CN110204101B - Modular combined water purifying device - Google Patents
Modular combined water purifying device Download PDFInfo
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- CN110204101B CN110204101B CN201910603973.7A CN201910603973A CN110204101B CN 110204101 B CN110204101 B CN 110204101B CN 201910603973 A CN201910603973 A CN 201910603973A CN 110204101 B CN110204101 B CN 110204101B
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- reversing valve
- automatic reversing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 610
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 166
- 238000001914 filtration Methods 0.000 claims abstract description 130
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims abstract description 105
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 105
- 239000011737 fluorine Substances 0.000 claims abstract description 105
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 91
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 91
- 239000011572 manganese Substances 0.000 claims abstract description 91
- 229910052742 iron Inorganic materials 0.000 claims abstract description 83
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 60
- 239000010865 sewage Substances 0.000 claims abstract description 56
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 36
- 238000002242 deionisation method Methods 0.000 claims abstract description 19
- 238000000746 purification Methods 0.000 claims abstract description 8
- 238000005273 aeration Methods 0.000 claims description 74
- 150000003839 salts Chemical class 0.000 claims description 73
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims description 66
- 238000006115 defluorination reaction Methods 0.000 claims description 38
- 239000004155 Chlorine dioxide Substances 0.000 claims description 33
- 235000019398 chlorine dioxide Nutrition 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 22
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims description 22
- 239000012267 brine Substances 0.000 claims description 19
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 239000012266 salt solution Substances 0.000 claims description 13
- 239000011347 resin Substances 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000006004 Quartz sand Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical group C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 claims description 4
- 239000003830 anthracite Substances 0.000 claims description 4
- 150000002500 ions Chemical class 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 210000000476 body water Anatomy 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 125000003963 dichloro group Chemical group Cl* 0.000 claims description 2
- 238000011010 flushing procedure Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000001954 sterilising effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910001424 calcium ion Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000010409 ironing Methods 0.000 description 2
- 229910001425 magnesium ion Inorganic materials 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
- C02F1/583—Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing fluoride or fluorine compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
- C02F1/62—Heavy metal compounds
- C02F1/64—Heavy metal compounds of iron or manganese
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/005—Valves
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/007—Modular design
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
Abstract
A modularized combined water purifying device belongs to the technical field of domestic water purifying equipment. The multifunctional sewage treatment device comprises a basic treatment module, a function expansion selection module and a sewage draining main pipe, wherein the basic treatment module comprises a water taking module, a rough filtration module, a fine filtration module, an ultrafiltration module and a deionization module, the function expansion selection module comprises a deironing manganese module, a color and smell removal module, a water softening module, a fluorine removal module and a disinfection module, and the arrangement sequence from the water taking module to the disinfection module and the sequence connected with the sewage draining main pipe are sequentially the rough filtration module, the fine filtration module, the manganese and iron removal module, the color and smell removal module, the water softening module, the fluorine removal module, the deionization module and the ultrafiltration module in a mutually connected state. Resources are saved, the purification quality of water is guaranteed, and the economy is reflected; has flexible selectivity in use.
Description
Technical Field
The invention belongs to the technical field of domestic water purification equipment, and particularly relates to a modularized combined water purification device.
Background
The aforementioned modular combined water purification apparatus may also be referred to as a "modular combined water treatment apparatus". The domestic water standard can be achieved by adopting scientific and reasonable collecting and treating measures for treatment.
Technical information related to combined water purifying apparatuses such as CN204803154U (an EDI high purity water purifying system), CN108017206a (a modular design-based water purifying system), CN206352090U (a modular water purifying control slave station system), CN108046451a (a modular high efficiency water purifying apparatus with easy replacement of filter elements), CN207943948U (an outdoor water purifying apparatus) and CN202519122U (an emergency integrated water purifying station), etc. is visible in the published chinese patent literature.
A typical "floor-type intelligent module water purifying device" recommended by CN202519120U, the patent can be applied to places such as station houses, sites, rural areas and remote whistle cards along the railway, and the specific structure is as follows: the device comprises an ultrafiltration membrane block and a cleaning water tank, and is mainly formed by sequentially connecting a raw water pump, a multi-medium filtering system, a KDF filter (namely a heavy metal filter), a precision filter and an ultraviolet sterilizer, wherein a branch consisting of the ultrafiltration membrane block is arranged between the precision filter and the ultraviolet sterilizer, and the cleaning water tank is connected with the input end of the ultrafiltration membrane block in the branch through the cleaning pump.
Although the above CN202519120U can exhibit the technical effects described in paragraphs 0012 to 15 of the specification, the following drawbacks exist: firstly, the flexibility of the structural change of the whole system is lost, because if the emergency integrated water purification station which cannot be changed or combined according to needs and is not changed is applied to the treatment of water of different water sources, the following two situations easily occur: firstly, resource waste is possibly caused, and domestic water reaching the standard cannot be treated; secondly, the bad water with serious exceeding indexes such as microorganism indexes and dissolved total solids cannot be treated due to the lack of functions of removing peculiar smell, softening water quality, removing fluorine and the like. The technical solutions to be described below are created in this context.
Disclosure of Invention
The invention aims to provide the modularized combined water purifying device which is beneficial to adaptively increasing, decreasing and changing the water treatment module according to the water quality characteristics of different areas, so that the resource waste can be avoided, the water purification quality can be ensured, and the economical efficiency can be realized.
The modular combined water purifying device comprises a basic processing module, a function expansion selection module and a sewage draining main pipe, wherein the basic processing module comprises a water taking module, a rough filtering module, a fine filtering module, an ultrafiltration module and a deionization module, the function expansion selection module comprises a deironing manganese module, a color and smell removal module, a water softening module, a defluorination module and a disinfection module, and the arrangement sequence from the water taking module to the disinfection module and the connection sequence with the sewage draining main pipe are sequentially the rough filtering module, the fine filtering module, the deironing manganese module, the color and smell removal module, the water softening module, the defluorination module, the deionization module and the ultrafiltration module in a state of being connected with each other through pipelines.
In a specific embodiment of the present invention, the water intake module includes a water intake pump driving motor, a water intake pump water intake pipe and a water intake pump water outlet pipe, the water intake pump driving motor is in transmission connection with the water intake pump, and the water intake pump driving motor and the water intake pump are jointly supported on a water intake pump supporting base, one end of the water intake pump water intake pipe is connected with a water intake pump water intake port of the water intake pump, the other end of the water intake pump water intake pipe extends to a water source, one end of the water intake pump water outlet pipe is connected with a water intake pump water outlet port of the water intake pump, the other end of the water intake pump water outlet pipe is configured as a water intake port adapting end of the cyclone separator, and a water intake pump water outlet pipe control valve is arranged on a pipeline of the water intake pump water outlet pipe; the filter device comprises a coarse filtration module, a cyclone separator, a sewage main pipe, a fine filtration module, a de-ironing manganese module, a color and smell removal module, a water softening module, a defluorination module, a deionization module and an ultrafiltration module, wherein the coarse filtration module is connected with the water inlet matching end of the cyclone separator, the sewage main pipe is communicated with a sewage pool, and a water purifying pool is arranged at the position corresponding to the disinfection module.
In another specific embodiment of the present invention, the coarse filtration module includes a cyclone support base, a cyclone and a cyclone outlet pipe, the cyclone is supported on the cyclone support base by a cyclone support, a cyclone drain pipe is connected to the bottom of the cyclone, the cyclone drain pipe is connected to the drain pipe, a cyclone outlet port is connected to the top of the cyclone, a cyclone inlet port is connected to the side of the cyclone, one end of the cyclone outlet pipe is connected to the cyclone outlet port, a U-shaped bend is formed in the middle of the cyclone outlet pipe, the other end of the cyclone outlet pipe is formed to a connection end of the fine filtration module, a cyclone outlet pipe electromagnetic valve and a cyclone outlet pipe flowmeter are arranged on the pipeline of the cyclone outlet pipe, and the cyclone outlet pipe flowmeter is located between the cyclone outlet pipe and the connection end of the cyclone electromagnetic valve; the water led out from the connecting end of the fine filtering module is sequentially processed by the fine filtering module, the iron and manganese removing module, the color and smell removing module, the water softening module, the fluorine removing module, the deionized module, the ultrafiltration module and the disinfection module and then led into the water purifying pond.
In yet another specific embodiment of the present invention, the fine filtration module includes a fine filtration tank supporting base, a fine filtration tank and a fine filtration tank automatic reversing valve, the fine filtration tank supporting base corresponds to the right side of the cyclone separator supporting base, the bottom of the fine filtration tank is supported on the fine filtration tank supporting base through a fine filtration tank supporting foot, the fine filtration tank automatic reversing valve is arranged on the top of the fine filtration tank, the fine filtration tank automatic reversing valve water inlet of the fine filtration tank automatic reversing valve is connected with the fine filtration module connecting end through a fine filtration tank automatic reversing valve water inlet connecting pipe, the fine filtration tank automatic reversing valve water outlet of the fine filtration tank automatic reversing valve is connected with the iron removal module through a fine filtration tank automatic reversing valve water outlet connecting pipe, the fine filtration tank automatic reversing valve tank body water inlet and outlet of the fine filtration tank automatic reversing valve is communicated with the fine filtration tank cavity of the fine filtration tank, and a fine filtration tank automatic reversing valve drain pipe and a fine filtration tank automatic reversing pipe are connected at the position corresponding to the fine filtration tank automatic reversing valve water inlet and drain pipe of the fine filtration tank automatic reversing valve and the drain pipe are connected with the drain pipe; the device comprises a water purifying pond, wherein the water purifying pond comprises an iron and manganese removing module, a color and smell removing module, a water softening module, a fluorine removing module, a deionized module, an ultrafiltration module and a disinfection module which are sequentially arranged from the right side of a support base of the fine filtration tank.
In a further specific embodiment of the invention, in a use state, a first filter material, a second filter material and a third filter material of the fine filter tank are arranged in a fine filter tank cavity of the fine filter tank from bottom to top, wherein the first filter material of the fine filter tank is quartz sand with the diameter of 0.5-1mm, the second filter material of the fine filter tank is quartz sand with the diameter of 1-2mm, and the third filter material of the fine filter tank is anthracite with the diameter of 0.8-1.6 mm.
In a further specific embodiment of the invention, the iron and manganese removing module comprises an iron and manganese tank supporting base, an iron and manganese tank automatic reversing valve, an aeration tank, a gas generating device and a gas generating device supporting base, wherein the iron and manganese tank supporting base is arranged corresponding to the right side of the gas generating device supporting base, the bottom of the iron and manganese tank is supported on the iron and manganese tank supporting base through iron and manganese tank supporting feet, the iron and manganese tank automatic reversing valve is arranged at the top of the iron and manganese tank, an iron and manganese tank automatic reversing valve water inlet connector is connected to the iron and manganese tank automatic reversing valve water inlet connector of the iron and manganese tank automatic reversing valve, an iron and manganese tank automatic reversing valve water outlet is connected with the iron and manganese tank cavity of the iron and manganese tank through an iron and manganese tank automatic reversing valve water outlet connecting pipe, an aeration tank backwater inlet connector is arranged in the aeration tank supporting base, an aeration tank is arranged at the top of the aeration tank supporting base, a water inlet connector is connected with the aeration tank, a water inlet connector is arranged at the top of the aeration tank supporting base, and an aeration tank is connected with the aeration tank, and a water inlet is connected with the aeration tank, the bottom of the aeration tank cavity is connected with an aeration tank water outlet pipe communicated with the aeration tank cavity, the aeration tank water outlet pipe extends to the iron and manganese removal tank automatic reversing valve water inlet connector and is connected with the iron and manganese removal tank automatic reversing valve water inlet connector, wherein an aeration tank cavity air outlet valve communicated with the aeration tank cavity is further arranged at the top of the aeration tank, a gas generating device is supported on a gas generating device supporting base through a gas generating device base, a gas generating device air outlet pipe of the gas generating device is connected with an air filter air inlet of an air filter, an air filter air outlet of the air filter is connected with the aeration head through an air filter air outlet connecting pipe, an air outlet connecting pipe electromagnetic valve and an air outlet connecting pipe throttle valve are arranged on a pipeline of the air filter air outlet connecting pipe, the air outlet connecting pipe throttle valve is positioned between the air filter air outlet and the connecting pipe electromagnetic valve, a gas generating device supporting base is arranged corresponding to the right side of the aeration tank supporting base, and a gas removing color module, a water softening module, a fluorine removing module, a water purifying module and a sterilizing module are sequentially arranged from the right side of the sterilizing module supporting base; the gas generating device is an air compressor; the shape of the color and smell removal module, the water softening module and the fluorine removal module is the same as that of the iron and manganese removal tank.
In a more specific embodiment of the present invention, the odor removal module comprises an odor removal tank supporting base, an odor removal tank and an odor removal tank automatic reversing valve, the odor removal tank supporting base is arranged corresponding to the right side of the odor removal manganese tank supporting base, the bottom of the odor removal tank is supported on the odor removal tank supporting base through an odor removal tank supporting foot, the odor removal tank automatic reversing valve is arranged on the top of the odor removal tank, an odor removal tank automatic reversing valve water inlet connector is connected to an odor removal tank automatic reversing valve water inlet connector of the odor removal tank automatic reversing valve, an odor removal tank water outlet connecting pipe of the odor removal manganese tank automatic reversing valve is connected with an odor removal tank water inlet connector of the odor removal tank automatic reversing valve, an odor removal tank automatic reversing valve water outlet of the odor removal tank automatic reversing valve is connected with the top of the water softening module through an odor removal tank automatic reversing valve water outlet connecting pipe, the odor removal tank automatic reversing valve is communicated with an odor removal tank cavity of the odor removal tank, and a sewage drain pipe is connected to the odor removal tank water outlet connector at a position corresponding to the odor removal tank automatic reversing valve water inlet connector, a sewage drain pipe is connected to the sewage drain pipe, and a sewage drain pipe is connected to the odor removal tank water outlet connector; a left salt box is arranged at a position corresponding to the left side of the water softening module, the left salt box is supported on a left salt box supporting base, and the water softening module is communicated with the left salt box; a right salt box is arranged at a position corresponding to the position between the deionization module and the fluorine removal module, the right salt box is supported on a right salt box supporting base, and the fluorine removal module is communicated with the right salt box; the disinfection module comprises a chlorine dioxide disinfection tank supporting base and a chlorine dioxide disinfection tank, the chlorine dioxide disinfection tank supporting base is arranged corresponding to the right side of the ultrafiltration module, a chlorine dioxide disinfection tank water inlet port of the chlorine dioxide disinfection tank is connected with the ultrafiltration module through a chlorine dioxide disinfection tank water inlet port pipeline, a chlorine dioxide disinfection tank water outlet port of the chlorine dioxide disinfection tank is communicated with the clean water tank through a chlorine dioxide disinfection tank water outlet port pipeline, and a chlorine dioxide disinfection tank sewage draining port is arranged at the lower part of the chlorine dioxide disinfection tank and is connected with the sewage main pipe through a pipeline.
In a further specific embodiment of the invention, the water softening module comprises a water softening tank supporting base, a water softening tank and a water softening tank automatic reversing valve, wherein the water softening tank supporting base is arranged corresponding to the right side of the left salt box supporting base, the bottom of the water softening tank is supported on the water softening tank supporting base through a water softening tank supporting foot, the water softening tank automatic reversing valve is arranged at the top of the water softening tank and is provided with a water softening tank automatic reversing valve water inlet, a water softening tank automatic reversing valve water outlet and a water softening tank salt liquid pipe connector, the color and smell removing tank automatic reversing valve water outlet connecting pipe is connected with the water softening tank automatic reversing valve water inlet connecting pipe on the water softening tank automatic reversing valve water outlet, the water outlet connecting pipe of the automatic water softening tank reversing valve is connected with the upper part of the defluorination module, a water softening tank salt liquid pipe is connected on the water softening tank salt liquid pipe connector, the water softening tank salt liquid pipe is communicated with the left salt tank and extends into the left salt tank salt liquid of the left salt tank cavity of the left salt tank, the water inlet and outlet of the automatic water softening tank reversing valve are communicated with the water softening tank cavity of the automatic water softening tank reversing valve, a water softening tank automatic reversing valve blow-off pipe and a water softening tank water inlet and return water conversion pipe are connected at the position corresponding to the water softening tank automatic reversing valve reversing port of the automatic water softening tank reversing valve, the water softening tank automatic reversing valve blow-off pipe is connected with the blow-off main pipe, and the water softening tank water inlet and return water conversion pipe is positioned in the water softening tank cavity under the use state, a water softening tank exchange resin is arranged in the water softening tank cavity.
In yet another specific embodiment of the present invention, the fluorine removal module comprises a fluorine removal tank support base, a fluorine removal tank and a fluorine removal tank automatic reversing valve, the fluorine removal tank support base is disposed corresponding to the right side of the water softening tank support base, the bottom of the fluorine removal tank is supported on the fluorine removal tank support base by a fluorine removal tank support foot, the fluorine removal tank automatic reversing valve is disposed on the top of the fluorine removal tank, the fluorine removal tank automatic reversing valve has a fluorine removal tank automatic reversing valve water inlet, a fluorine removal tank automatic reversing valve water outlet and a salt solution connecting pipe interface, the water softening tank automatic reversing valve water outlet connecting pipe is connected with the fluorine removal tank automatic reversing valve water inlet, a fluorine removal tank automatic reversing valve water outlet connecting pipe is connected with the upper portion of the fluorine removal module, a salt solution connecting pipe is connected with the salt solution connecting pipe, the salt solution is communicated with the right salt tank and extends into the right salt tank cavity of the right salt tank, the fluorine removal tank automatic reversing valve water outlet and the fluorine removal tank automatic reversing valve water inlet and outlet is disposed in the fluorine removal tank automatic reversing valve and the fluorine removal tank automatic reversing valve water outlet and the fluorine removal tank automatic reversing valve water inlet and outlet, and the fluorine removal tank automatic reversing valve is disposed in the fluorine removal tank automatic reversing valve and the fluorine removal tank reversing valve is connected with the fluorine removal tank and the fluorine removal tank automatic reversing valve water inlet and the fluorine removal tank reversing valve.
In yet another specific embodiment of the present invention, a salt is provided in each of the left salt tank cavity of the left salt tank and the right salt tank cavity of the right salt tank, the salt being an industrial salt.
The technical scheme provided by the invention has the technical effects that; the modular connection is adopted, so that the iron and manganese removal module, the color and smell removal module, the water softening module, the fluorine removal module and/or the disinfection module in the structural system of the function expansion selection module can be configured and started according to the water quality characteristics of different areas, the requirement of adaptively increasing and decreasing the water treatment module is met, the resources can be saved, the purification quality of water can be ensured, and the economy is reflected; the device can be arranged on a vehicle and can be directly arranged on a terrace, so that the device has flexible selectivity in use.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a detailed structural diagram of the water intake module, the primary filtering module, the fine filtering module, the iron and manganese removing module and the color and smell removing module shown in fig. 1.
Fig. 3 is a detailed construction diagram of the water softening module, the fluorine removal module, the deionization module, the ultrafiltration module and the sterilization module shown in fig. 1.
Fig. 4 is a schematic view of the automatic reversing valve of the fine filter tank of the fine filter module shown in fig. 2 in a state of normally supplying water into the fine filter tank.
Fig. 5 is a schematic diagram showing a reverse flushing and pollution discharging state of the automatic reversing valve of the fine filter tank of the fine filter module shown in fig. 2.
FIG. 6 is a schematic view of the water treatment process of the present invention.
Detailed Description
In order to make the technical spirit and advantages of the present invention more clearly understood, the applicant will now make a detailed description by way of example, but the description of the examples is not intended to limit the scope of the invention, and any equivalent transformation made merely in form, not essentially, according to the inventive concept should be regarded as the scope of the technical solution of the present invention.
In the following description, all concepts related to the directions or azimuths of the up, down, left, right, front and rear are based on the illustrated position states, and thus should not be construed as being particularly limited to the technical solutions provided by the present invention.
Referring to fig. 1 and 6, the modular combined water purifying device provided by the present invention includes a basic processing module, a function expansion selection module and a sewage disposal main pipe 10, wherein the basic processing module includes a water intake module 20, a rough filtration module 1, a fine filtration module 2, an ultrafiltration module 3 and a deionization module 4, the function expansion selection module includes a deironing manganese module 5, a deironing smell module 6, a water softening module 7, a defluorination module 8 and a disinfection module 9, and an arrangement sequence from the water intake module 20 to the disinfection module 9 and a sequence connected with the sewage disposal main pipe 10 are sequentially a rough filtration module 1, a fine filtration module 2, a deironing manganese module 5, a deironing smell module 6, a water softening module 7, a defluorination module 8, a deironing module 4 and an ultrafiltration module 3.
Referring to fig. 2 in combination with fig. 1 and 6, the aforementioned water intake module 20 includes a water intake pump driving motor 201, a water intake pump 202, a water intake pump water intake pipe 203 and a water intake pump water outlet 204, the water intake pump driving motor 201 is in transmission connection with the water intake pump 202, and the water intake pump driving motor 201 and the water intake pump 202 are jointly supported on a water intake pump supporting base 205, one end of the water intake pump water intake pipe 203 is connected with a water intake pump water intake 2021 of the water intake pump 202, the other end of the water intake pump water intake pipe 203 extends to a water source, one end of the water intake pump water outlet 204 is connected with a water intake pump water outlet 2022 of the water intake pump 202, the other end of the water intake pump water outlet 204 is configured as a water intake mating end 2042 of the cyclone, and a water intake pump water outlet control valve 2041 is provided on a pipeline of the water intake pump water outlet 204; the rough filtering module 1 is connected with the water inlet matching end 2042 of the cyclone separator, the sewage main pipe 10 corresponds to the lower side parts of the rough filtering module 1, the fine filtering module 2, the iron and manganese removing module 5, the color and smell removing module 6, the water softening module 7, the fluorine removing module 8, the deionized module 4 and the ultrafiltration module 3, and the sewage main pipe 10 is communicated with the sewage tank 30 shown in fig. 6, and a clean water tank 40 is arranged at a position corresponding to the disinfection module 9.
When the water intake pump driving motor 201 works, the water intake pump 202 is driven by the water intake pump driving motor, and raw water is introduced into a coarse filtration module 1 to be described below through the water intake pump water inlet pipe 203, the water intake pump water inlet 2021, the water intake pipe water outlet 2022, the water intake pump water outlet 204, the water intake pump water outlet control valve 2041 in an opened state and the cyclone water inlet matching end 2042 in sequence.
Continuing to see fig. 2, the coarse filtration module 1 comprises a cyclone separator support base 11, a cyclone separator 12 and a cyclone separator water outlet pipe 13, wherein the cyclone separator 12 is supported on the cyclone separator support base 11 through a cyclone separator support 121, a cyclone separator drain pipe 122 is connected to the bottom of the cyclone separator 12 in a matching way, the cyclone separator drain pipe 122 is connected to the sewage main 10 through a cyclone separator drain pipe transition joint 1221, a cyclone separator water outlet interface 123 is connected to the top of the cyclone separator 12 in a matching way, a cyclone separator water inlet interface 124 is connected to the side part of the cyclone separator 12, one end of the cyclone separator water outlet pipe 13 is connected to the cyclone separator water outlet interface 123, the middle part of the cyclone separator water outlet pipe 13 is provided with a U-shaped bend, the other end of the cyclone separator water outlet pipe 13 is provided with a fine filtration module connecting end 131 for being connected to the fine filtration module 2, a cyclone separator electromagnetic valve 132 and a cyclone separator electromagnetic valve 133 are arranged on the pipeline of the cyclone separator water outlet pipe 13, and the cyclone separator electromagnetic valve 133 is connected to the cyclone separator water outlet pipe 133; the water led out from the connecting end 131 of the fine filtering module is sequentially processed by the fine filtering module 2, the iron and manganese removing module 5, the color and smell removing module 6, the water softening module 7, the fluorine removing module 8, the deionized module 4, the ultrafiltration module 3 and the disinfection module 9 and then led into the water purifying pond 40.
As is apparent from the above description and with reference to fig. 2, since the cyclone water inlet 124 is coupled to the cyclone water inlet coupling end 2042 and is also communicated with the cyclone chamber of the cyclone 12, raw water is introduced into the cyclone chamber by the cyclone water inlet 124 in a state tangential to the chamber wall of the cyclone chamber, large-particle impurities such as silt in the raw water are settled to the bottom of the cyclone chamber by centrifugal force and the sewage drain on-off valve 1222 provided on the pipe line of the cyclone sewage drain 122 is opened at a fixed time to introduce the sewage in the cyclone chamber into the sewage drain header 10, and water is introduced into the fine filter module 2, which will be described in detail later, sequentially through the cyclone water outlet port 123, the cyclone water outlet solenoid valve 132, the cyclone water outlet pipe 13, the cyclone water outlet flow meter 133 and the fine filter module coupling end 131, to be fine filtered by the fine filter module 2.
Referring to fig. 2, 4 and 5, the fine filtration module 2 includes a fine filtration tank supporting base 21, a fine filtration tank 22 and a fine filtration tank automatic reversing valve 23, the fine filtration tank supporting base 21 is corresponding to the right side of the cyclone separator supporting base 11, the bottom of the fine filtration tank 22 is supported on the fine filtration tank supporting base 21 by a fine filtration tank supporting foot 221, the fine filtration tank automatic reversing valve 23 is disposed on the top of the fine filtration tank 22, the fine filtration tank automatic reversing valve water inlet 231 of the fine filtration tank automatic reversing valve 23 is connected with the fine filtration module connecting end 131 by a fine filtration tank automatic reversing valve water inlet connection pipe 2311, the fine filtration tank automatic reversing valve water outlet 232 of the fine filtration tank automatic reversing valve 23 is connected with the iron and manganese removal module 5 by a fine filtration tank automatic reversing valve water outlet connection pipe 2321, the fine filtration tank automatic reversing valve body 233 of the fine filtration tank automatic reversing valve 23 is communicated with the fine filtration tank cavity 222 of the fine filtration tank 22, and a drain valve 23is connected with the drain pipe 23in front of the fine filtration tank 10 at a position corresponding to the fine filtration tank automatic reversing valve automatic reversing port 234 of the fine filtration tank automatic reversing valve 23; the de-ironing and manganese module 5, the de-coloring and taste module 6, the water softening module 7, the de-fluoro module 8, the de-ionization module 4, the ultra-filtration module 3 and the sterilization module 9 are sequentially arranged from the right side of the fine filtration tank supporting base 21 to the clean water tank 40.
In this embodiment, in the use state, the first and second filter materials 2221, 2222 of the fine filter tank and the third filter material 2223 of the fine filter tank are disposed in the fine filter tank cavity 222 of the fine filter tank 22 from bottom to top, where the first filter material 2221 of the fine filter tank is quartz sand with a diameter of 0.5-1mm, the second filter material 2222 of the fine filter tank is quartz sand with a diameter of 1-2mm, and the third filter material 2223 of the fine filter tank is anthracite with a diameter of 0.8-1.6 mm.
Continuing to see fig. 2, the aforementioned demanganization module 5 comprises a demanganization tank supporting base 51, a demanganization tank 52, a demanganization tank automatic reversing valve 53, an aeration tank 54, a gas production device 55 and a gas production device supporting base 56, the demanganization tank supporting base 51 corresponds to the right side of the gas production device supporting base 56, the bottom of the demanganization tank 52 is supported on the demanganization tank supporting base 51 through the demanganization tank supporting foot 521, the demanganization tank automatic reversing valve 53 is arranged on the top of the demanganization tank 52, a demanganization tank automatic reversing valve water inlet connector 5311 is connected to the demanganization tank automatic reversing valve water outlet 532 of the demanganization tank automatic reversing valve 53 through a demanganization tank automatic reversing valve water outlet connecting pipe 5321 with the top of the aforementioned color and odor removal module 6, the inlet and outlet of the automatic change valve (not shown) of the automatic change valve 53 is connected to the chamber 522 of the 52, and a drain pipe 533 and a return water transfer pipe 534 are connected to the position corresponding to the inlet of the automatic change valve 53, the drain pipe 533 is connected to the drain pipe 10, the return water transfer pipe 534 is located in the chamber 522, in use, a filler 5221 is provided in the chamber 522, the lower part of the aeration tank 54 is supported on the support base 542 via the support base 542 of the aeration tank, the support base 542 of the aeration tank is located between the support base 21 of the fine filtration tank and the support base 56 of the gas generator, an aeration tank water inlet 544 communicated with an aeration tank cavity 543 of the aeration tank 54 is arranged at the top of the aeration tank 54, an aeration tank water inlet transition joint 5441 is connected to the aeration tank water inlet 544, a fine filtration tank automatic reversing valve water outlet connecting pipe 2321 is connected with the aeration tank water inlet transition joint 5441, an aeration head 545 is arranged at the bottom of the aeration tank cavity 543, an aeration tank water outlet pipe 546 communicated with the aeration tank cavity 543 is connected to the bottom of the aeration tank 54, the aeration tank water outlet pipe 546 extends to the iron and manganese tank automatic reversing valve water inlet connector 5311 and is connected with the iron and manganese tank automatic reversing valve water inlet connector 5311, wherein an aeration tank cavity valve 547 communicated with the aeration tank cavity 543 is also arranged at the top of the aeration tank 54, the gas generating device 55 is supported on the gas generating device supporting base 56 through a gas generating device base 551, the gas generating device outlet pipe 552 of the gas generating device 55 is connected with the air filter inlet of an air filter 553, the air filter outlet of the air filter 553 is connected with the aeration head 545 through an air filter outlet connecting pipe 5531, and a gas outlet connecting pipe electromagnetic valve 55311 and a gas outlet connecting pipe throttle valve 55312 are arranged on the pipeline of the air filter outlet connecting pipe 5531, the gas outlet connecting pipe throttle valve 55312 is positioned between the air filter outlet and the gas outlet connecting pipe electromagnetic valve 55311, the gas generating device supporting base 56 is arranged corresponding to the right side of the aeration tank supporting base 542, and the color and smell removing module 6, the water softening module 7, the fluorine removing module 8, the deionized module 4, the ultrafiltration module 3 and the disinfection module 9 are sequentially arranged from the right side of the gas generating device supporting base 56 to the clean water tank 40; the gas generating device is an air compressor; the shape of the color and smell removal module 6, the water softening module 7 and the defluorination module 8 is the same as that of the iron and manganese removal tank 52.
Continuing to see fig. 2 and 4, the water after being strained by the foregoing straining module 1 sequentially passes through the straining module connection end 131, the straining module automatic reversing valve 23, the straining module automatic reversing valve water inlet 231, the straining module automatic reversing valve water outlet 234 in an open state (the straining module automatic reversing valve 23 is in a closed state for the straining module automatic reversing valve drain pipe 2341 at this time), the straining module automatic reversing valve water inlet/outlet 233 enters the straining tank cavity 222, and the water entering the straining tank cavity 222 sequentially passes through the foregoing anthracite as the third filter material 2223, quartz sand as the second filter material 2222, and quartz sand as the first filter material 2221, and is led out to the straining module automatic reversing valve water outlet 232 by the straining module automatic reversing valve water outlet 232 sequentially passes through the straining module automatic reversing valve water outlet connection pipe 2321, the aeration tank water inlet transition joint 5441, and the aeration tank water inlet 544 and enters the aeration tank cavity 543 of the aeration tank 54. At this time, the air generating device 55, i.e., the air compressor, is in an operating state, pressurized air is introduced into the air filter 553 through the air generating device air outlet pipe 552, air is introduced into the aeration head 545 located at the bottom of the aeration tank cavity 543 through the air filter air outlet connection pipe 5531 in an opened state of the air outlet connection pipe solenoid valve 55311, water entering the aeration tank cavity 543 is well mixed with air, and water well mixed with air is introduced into the iron and manganese removing tank 52 through the aeration tank water outlet pipe 546 connected to the bottom of the aeration tank 54.
According to the general knowledge, when the automatic reverse valve 23 is in a reverse flushing state, as illustrated in fig. 5, the automatic reverse valve 23 is in an opened state for the automatic reverse valve drain pipe 2341, at this time, the automatic reverse valve tank inlet/outlet 233 is changed into a water inlet pipe, and the water introduced into the automatic reverse valve tank cavity 222 from the automatic reverse valve tank inlet/outlet pipe 2342 is introduced into the automatic reverse valve drain pipe 2341 through the automatic reverse valve conversion port 234 and is discharged into the drain manifold 10.
In this embodiment, the shape of the color and smell removal module 6, the water softening module 7, and the fluorine removal module 8 is the same as the shape of the iron and manganese removal tank 52.
The applicant needs to say that: because the structure and function of the automatic reversing valve 53 are identical to those of the automatic abstract reversing valve 23, the water inlet and outlet of the automatic reversing valve is equivalent to the water inlet and outlet 233 of the tank body of the automatic reversing valve of the fine filtration module of the structural system of the fine filtration module 2, the automatic change-over port of the demanganese tank corresponds to the automatic change-over port 234 of the fine filtration tank, so that even though the water inlet and outlet of the automatic change-over valve of the demanganese tank and the automatic change-over port of the demanganese tank are not labeled in fig. 2, the understanding of the present invention is not confused.
The water introduced from the aeration tank outlet pipe 546 enters the interior of the iron and manganese removing tank chamber 522 through the iron and manganese tank automatic reversing valve water inlet connector 5311, the iron and manganese tank automatic reversing valve water inlet 531 and the iron and manganese tank automatic reversing valve water outlet connector 531 in sequence, iron, manganese and the like in the water are filtered through the iron and manganese filler 5221 serving as manganese sand, and the water filtered by the manganese sand is led to the color and smell removing module 6 to be described below through the iron and manganese tank water inlet return water conversion pipe 534, the iron and manganese tank automatic reversing valve conversion port in an opened state (the iron and manganese tank automatic reversing valve 53 at this time is in a closed state for the iron and manganese tank automatic reversing valve sewage pipe 533), the iron and manganese tank automatic reversing valve water outlet 532 and the iron and manganese tank automatic reversing valve water outlet connector 5321 in sequence. The back flushing is not repeated by the applicant, as the description of the fine filtration module 2 is the same as that referred to. It is emphasized that: in the back flushing process, the water inlet and return water conversion pipe 534 of the iron and manganese removing tank evolves into a water inlet pipe, the water inlet and outlet of the iron and manganese removing tank automatic reversing valve evolves into a water outlet, the sewage draining pipe 533 of the iron and manganese removing tank automatic reversing valve is in an open state, and back-flushing, i.e. back flushing sewage is discharged to the sewage draining main pipe 10.
Continuing to see fig. 2, the aforementioned color and smell removal module 6 includes a color and smell removal tank support base 61, a color and smell removal tank 62, and a color and smell removal tank automatic direction valve 63, the color and smell removal tank support base 61 is disposed corresponding to the right side of the aforementioned iron and manganese tank support base 51, the bottom of the color and smell removal tank 62 is supported on the color and smell removal tank support base 61 by a color and smell removal tank support leg 621, the color and smell removal tank automatic direction valve 63 is disposed on the top of the color and smell removal tank 62, a color and smell removal tank automatic direction valve water inlet connector 6311 is connected to a color and smell removal tank automatic direction valve water inlet 631 of the color and smell removal tank automatic direction valve 63, the aforementioned iron and manganese tank automatic direction valve water outlet connection pipe 5321 is connected to the color and smell removal tank automatic direction valve water inlet connector 6311, the automatic change-over valve water outlet 632 of the automatic change-over valve 63 is connected to the top of the softening module 7 through the connecting pipe 6321, the water inlet and outlet of the automatic change-over valve 63 is connected to the cavity 622 of the 62, and a change-over pipe 633 and a change-over pipe 634 are connected to the position corresponding to the change-over port of the automatic change-over valve 63, the change-over pipe 633 is connected to the main pipe 10, and the change-over pipe 634 is located in the cavity 622, and the active carbon 6221 is set in the cavity 622.
The water led out from the water outlet connecting pipe 5321 of the automatic change-over valve of the iron and manganese tank sequentially passes through the water inlet connecting pipe 6311 of the automatic change-over valve of the color and smell removing tank, the water inlet 631 of the automatic change-over valve of the color and smell removing tank, the switching port of the automatic change-over valve of the color and smell removing tank (when the automatic change-over valve 63 of the color and smell removing tank is in the closing state of the blow-down pipe 633 of the automatic change-over valve of the color and smell removing tank), the water inlet and outlet ports of the automatic change-over valve of the color and smell removing tank enter the cavity 622 of the color and smell removing tank, the water entering the cavity 622 of the color and smell removing tank sequentially passes through the activated carbon filter material 6221 of the color and smell removing tank, the water inlet and return switching pipe 634 is led out to the water outlet 632 of the automatic change-over valve of the color and smell removing tank, and the water outlet connecting pipe 6321 of the color and smell removing tank are led to the water softening module 7 to be described below for treatment. The applicant will not be reiterated as back flushing is the same as that referred to in the description of the fine filtration module 2. Also to be described is: in the back flushing process, the water inlet and return conversion pipe 634 of the color and smell removing tank is changed into a water inlet pipe, the water inlet and outlet of the color and smell removing tank automatic reversing valve is changed into a water outlet, the sewage draining pipe 633 of the color and smell removing tank is in an opened state, and back flushing sewage is drained to the sewage draining main pipe 10.
Referring to fig. 3, a left salt tank 50 is disposed at a position corresponding to the left side of the water softening module 7, the left salt tank 50 is supported on a left salt tank supporting base 501, and the water softening module 7 is communicated with the left salt tank 50; a right salt tank 60 is disposed at a position corresponding to between the deionization module 4 and the fluorine removal module 8, the right salt tank 60 is supported on a right salt tank support base 601, and the fluorine removal module 8 communicates with the right salt tank 60. The disinfection module 9 comprises a chlorine dioxide disinfection tank supporting base 91 and a chlorine dioxide disinfection tank 92, the chlorine dioxide disinfection tank supporting base 91 is arranged corresponding to the right side of the ultrafiltration module 3, a dichloro disinfection tank water inlet port 921 of the chlorine dioxide disinfection tank 92 is connected with the ultrafiltration module 3 through a chlorine dioxide disinfection tank water inlet port pipeline 9211, a chlorine dioxide disinfection tank water outlet port 922 of the chlorine dioxide disinfection tank 92 is communicated with the clean water tank 40 through a chlorine dioxide disinfection tank water outlet port pipeline 9221, and a chlorine dioxide disinfection tank sewage outlet port 923 is arranged at the lower part of the chlorine dioxide disinfection tank 92 and is connected with the sewage main 10 through a pipeline. The chlorine dioxide sterilizing tank 92 is provided with a pair of chlorine adding storage tanks 93, and long-distance water delivery can be realized by adding chlorine, namely, by the treatment of the sterilizing module 9.
The aforementioned water softening module 7 comprises a water softening tank supporting base 71, a water softening tank 72 and a water softening tank automatic reversing valve 73, the water softening tank supporting base 71 is disposed corresponding to the right side of the aforementioned left salt tank supporting base 501, the bottom of the water softening tank 72 is supported on the water softening tank supporting base 71 by the water softening tank supporting base 721, the water softening tank automatic reversing valve 73 is disposed on the top of the water softening tank 72, the water softening tank automatic reversing valve 73 has a water softening tank automatic reversing valve water inlet 731, a water softening tank automatic reversing valve water outlet 732 and a water softening tank salt liquid pipe joint 733, the aforementioned color and smell removing tank automatic reversing valve water outlet connecting pipe 6321 and water softening tank automatic reversing valve water inlet 731 are connected to the water softening tank automatic reversing valve water outlet 732 by a water softening tank automatic reversing valve water outlet connecting pipe 7321, the water outlet connecting pipe 7321 of the automatic water softening tank reversing valve is connected with the upper part of the defluorination module 8, a water softening tank brine pipe 7331 is connected with the water softening tank brine pipe 733, the water softening tank brine pipe 7331 is communicated with the left salt tank 50 and extends into the left salt tank brine 5021 of the left salt tank cavity 502 of the left salt tank 50, the water inlet and outlet of the automatic water softening tank reversing valve 73 of the automatic water softening tank reversing valve is communicated with the water softening tank cavity 722 of the water softening tank 72, a water softening tank automatic reversing valve sewage drain 734 and a water softening tank water inlet and return water converting pipe 735 are connected at the position corresponding to the water softening tank automatic reversing valve switching port of the automatic water softening tank reversing valve 73, the water softening tank automatic reversing valve sewage drain 734 is connected with the sewage drain manifold 10, the water softening tank water inlet and return water converting pipe 735 is positioned in the water softening tank cavity 722, in the use state, a water softening tank exchange resin 7221 is provided in the water softening tank chamber 722.
The water led out by the water outlet connecting pipe 6321 of the color and smell removing tank sequentially passes through the water inlet 731 of the water softening tank automatic reversing valve, the water softening tank automatic reversing valve switching port (the water softening tank automatic reversing valve 73 is in the closing state of the water softening tank automatic reversing valve blow-off pipe 734), the water inlet and outlet of the water softening tank automatic reversing valve enter the water softening tank cavity 722, and the water entering the water softening tank cavity 722 sequentially passes through the water softening tank exchange resin 7221 to exchange ions and remove calcium and magnesium ions in the water so as to soften the water, and the water inlet and return water switching pipe 735 is led out to the water softening tank automatic reversing valve water outlet 732 and the water softening tank automatic reversing valve water outlet connecting pipe 7321 to be led to the following to be treated by the defluorination module 8. Since the back flushing is the same as what is referred to in the description of the fine filtration module 2, a description will not be repeated. In the back flushing process, the water inlet and return water conversion pipe 735 of the water softening tank is changed into a water inlet pipe, the water inlet and outlet of the automatic reversing valve of the water softening tank is changed into a water outlet, the sewage discharge pipe 734 of the automatic reversing valve of the water softening tank is in an open state, and sewage generated by back flushing is discharged to the sewage main pipe 10.
In the process of treating water by the water softening module 7, the left salt tank brine 5021 (saturated brine) in the left salt tank chamber 502 of the left salt tank 50 is sucked up by the water softening tank brine pipe 7331 so that the brine exchanges with the resin, i.e., the water softening tank exchange resin 7221, to absorb the calcium and magnesium ions in the water.
Continuing to see fig. 3, the aforementioned fluorine removal module 8 comprises a fluorine removal tank support base 81, a fluorine removal tank 82 and a fluorine removal tank automatic direction valve 83, the fluorine removal tank support base 81 is disposed corresponding to the right side of the aforementioned water softening tank support base 71, the bottom of the fluorine removal tank 82 is supported on the fluorine removal tank support base 81 by the fluorine removal tank support foot 821, the fluorine removal tank automatic direction valve 83 is disposed on the top of the fluorine removal tank 82, the fluorine removal tank automatic direction valve 83 has a fluorine removal tank automatic direction valve water inlet 831, a fluorine removal tank automatic direction valve water outlet 832 and a salt solution connection pipe interface 833, the aforementioned water softening tank water outlet connection pipe 7321 is connected with the fluorine removal tank automatic direction valve water inlet 831, a fluorine removal tank automatic direction valve water outlet connection pipe 8321 is coupled to the fluorine removal tank automatic direction valve water outlet 832, the fluorine removal tank automatic direction valve water outlet connection pipe 8321 is connected with the upper portion of the aforementioned ion removal module 4, a salt solution connection pipe 8331 is connected to the salt solution connection pipe port 833, the salt solution connection pipe 8331 is communicated with the right salt tank 60 and extends into the right salt tank brine 6021 of the right salt tank chamber 602 of the right salt tank 60, the fluorine removal tank automatic direction valve water inlet and outlet port of the fluorine removal tank automatic direction valve 83 is communicated with the fluorine removal tank chamber 822 of the fluorine removal tank 82, a fluorine removal tank automatic direction valve drain pipe 834 and a fluorine removal tank water inlet and return conversion pipe 835 are connected at positions corresponding to fluorine removal tank automatic direction valve conversion ports of the fluorine removal tank automatic direction valve 83, the fluorine removal tank automatic direction valve drain pipe 834 is connected with the sewage header pipe 10, and the fluorine removal tank water inlet and return conversion pipe 835 is located in the fluorine removal tank chamber 822 of the fluorine removal tank 82, and in a use state, the fluorine removal resin 8221 is provided in the fluorine removal tank chamber 822.
The water led out from the water quality softening tank automatic reversing valve water outlet connecting pipe 7321 is led out to the fluorine removal tank automatic reversing valve water outlet 832 and the fluorine removal tank automatic reversing valve water outlet connecting pipe 8321 to be led out to the deionization module 4 to be described below for treatment through the fluorine removal tank water inlet 831, the fluorine removal tank automatic reversing valve 83 being in the closed state of the fluorine removal tank automatic reversing valve sewage pipe 834, and the fluorine removal tank automatic reversing valve water inlet/outlet entering water outlet entering into the fluorine removal tank cavity 822 being sequentially subjected to resin exchange by the fluorine removal resin 8221. Since the back flushing is the same as that referred to in the description of the fine filtration module 2, the description will not be repeated. In the back flushing process, the fluorine removal tank water inlet and return conversion pipe 835 is changed into a water inlet pipe, the fluorine removal tank automatic reversing valve water inlet and outlet is changed into a water outlet, the fluorine removal tank automatic reversing valve sewage discharge pipe 834 is in an open state, and sewage generated by back flushing is discharged to the sewage main pipe 10.
In the process of the defluorination treatment of the water by the defluorination module 8, the water outlet connecting pipe 8321 of the defluorination tank automatic reversing valve sucks the right salt tank brine 6021 (saturated brine) in the right salt tank cavity 602 of the right salt tank 60, so that the brine is exchanged with the defluorination resin 8221 to absorb the fluoride.
From the above description, it can be determined without doubt that: a salt, in this embodiment, an industrial salt, is provided in each of the left salt tank chamber 502 of the left salt tank 50 and the right salt tank chamber 602 of the right salt tank 60.
Continuing with fig. 1, 3 and 6, the deionization module 4 and ultrafiltration module 3 are shown in fig. 1, 3 and 6, and applicant does not develop the description because the deionization module 4 and ultrafiltration module 3 are commercially available, such as, preferably but not exclusively, model numbers and designations of type sii deionization equipment and type SVI-6 ultrafiltration equipment, respectively, produced by source environmental protection equipment limited in the province of hunan, china, and sold in the market prior to the present application.
The water after the defluorination treatment is introduced into the deionization module 4 through the water outlet connecting pipe 8321 of the automatic reversing valve of the defluorination tank so as to remove sodium ions, potassium ions and other similar heavy metal ions and reduce the total dissoluble solids in the water. The deionized water is led to the ultrafiltration module 3 through the deionized module leading-out pipeline 41, the ultrafiltration module 3 is used for ultrafiltering and filtering the impurities such as particles and suspended matters with the particle size of more than 0.1 mu m and most of bacteria in the water, the ultraviolet sterilizer self-assembled by the ultrafiltration module 3 is used for sterilizing the bacteria, and the water treated by the ultrafiltration module 3 is led to the disinfection module 9 through the ultrafiltration module leading-out pipeline 31 and is led to the clean water tank after being treated by the disinfection module 9.
Because one or a combination of a plurality of iron and manganese removal modules 5, color and smell removal modules 6, water softening modules 7, fluorine removal modules 8 and disinfection modules 9 in the system of the function expansion selection modules can be reasonably configured according to the water quality condition of raw water. Although fig. 1, 3 and 6 of the present invention illustrate the case where all modules are activated, they can be flexibly changed according to the modular effect during actual use. In addition, the structure of the invention can be arranged on a special vehicle so as to show the effect of flexible maneuverability in places such as frontier defense, campsite and the like.
In summary, the technical scheme provided by the invention overcomes the defects in the prior art, successfully completes the task of the invention, and faithfully honors the technical effects carried by the applicant in the technical effect column above.
Claims (2)
1. The modularized combined water purifying device comprises a basic processing module, a function expansion selection module and a sewage main pipe (10), and is characterized in that the basic processing module comprises a water taking module (20), a coarse filtration module (1), a fine filtration module (2), an ultrafiltration module (3) and a deionization module (4), the function expansion selection module comprises an iron and manganese removal module (5), a color and smell removal module (6), a water softening module (7), a defluorination module (8) and a disinfection module (9), and the arrangement sequence from the water taking module (20) to the disinfection module (9) and the sequence connected with the sewage main pipe (10) are sequentially a coarse filtration module (1), a fine filtration module (2), an iron and manganese removal module (5), a color and smell removal module (6), a water softening module (7), a defluorination module (8), a deionization module (4) and an ultrafiltration module (3) under the state of being connected with each other through pipelines; the water intake module (20) comprises a water intake pump driving motor (201), a water intake pump (202), a water intake pump water inlet pipe (203) and a water intake pump water outlet pipe (204), the water intake pump driving motor (201) is in transmission connection with the water intake pump (202), the water intake pump driving motor (201) and the water intake pump (202) are jointly supported on a water intake pump supporting base (205), one end of the water intake pump water inlet pipe (203) is connected with a water intake pump water inlet (2021) of the water intake pump (202), the other end of the water intake pump water inlet pipe (203) extends to a water source, one end of the water intake pump water outlet pipe (204) is connected with a water intake pump water outlet (2022) of the water intake pump (202), the other end of the water intake pump water outlet pipe (204) is formed into a water inlet matching end (2042) of the cyclone separator, and a water intake pump water outlet pipe control valve (2041) is arranged on a pipeline of the water intake pump water outlet pipe (204); the rough filtering module (1) is connected with a water inlet matching end (2042) of the cyclone separator, the sewage main pipe (10) corresponds to the rough filtering module (1), the fine filtering module (2), the iron and manganese removing module (5), the color and smell removing module (6), the water softening module (7), the defluorination module (8), the deionization module (4) and the ultrafiltration module (3), the sewage main pipe (10) is communicated with the sewage tank (30), and a clean water tank (40) is arranged at the position corresponding to the disinfection module (9); the coarse filtration module (1) comprises a cyclone supporting base (11), a cyclone separator (12) and a cyclone separator water outlet pipe (13), the cyclone separator (12) is supported on the cyclone separator supporting base (11) through a cyclone separator bracket (121), a cyclone separator sewage draining pipe (122) is matched and connected at the bottom of the cyclone separator (12), the cyclone separator sewage draining pipe (122) is connected with the sewage draining main pipe (10), a cyclone separator water outlet interface (123) is matched and connected at the top of the cyclone separator (12), a cyclone separator water inlet interface (124) is matched and connected at the side part of the cyclone separator (12), one end of the cyclone separator water outlet pipe (13) is connected with the cyclone separator water outlet interface (123), the middle part of the cyclone separator water outlet pipe (13) is provided with a U-shaped bend, the other end of the cyclone separator water outlet pipe (13) is provided with a fine filtration water outlet pipe (123) which is matched and connected with the cyclone filtration module (2), a cyclone separator water outlet flow meter (133) is arranged at the cyclone separator water outlet pipe (13), the cyclone separator water outlet pipe flowmeter (133) is positioned between the cyclone separator water outlet pipe electromagnetic valve (132) and the fine filtering module connecting end (131); the water led out from the connecting end (131) of the fine filtering module is sequentially processed by the fine filtering module (2), the iron and manganese removing module (5), the color and smell removing module (6), the water softening module (7), the defluorination module (8), the deionization module (4), the ultrafiltration module (3) and the disinfection module (9) and then led into the water purifying pond (40); the fine filtration module (2) comprises a fine filtration tank supporting base (21), a fine filtration tank (22) and a fine filtration tank automatic reversing valve (23), the fine filtration tank supporting base (21) corresponds to the right side of the cyclone separator supporting base (11), the bottom of the fine filtration tank (22) is supported on the fine filtration tank supporting base (21) through a fine filtration tank supporting foot (221), the fine filtration tank automatic reversing valve (23) is arranged at the top of the fine filtration tank (22), a fine filtration tank automatic reversing valve water inlet (231) of the fine filtration tank automatic reversing valve (23) is connected with the fine filtration module connecting end (131) through a fine filtration tank automatic reversing valve water inlet connecting pipe (2311), a fine filtration tank automatic reversing valve water outlet (232) of the fine filtration tank automatic reversing valve (23) is connected with the iron removal manganese module (5) through a fine filtration tank automatic reversing valve water outlet connecting pipe (2321), a fine filtration tank automatic reversing valve body water inlet and outlet (233) of the fine filtration tank automatic reversing valve (23) is arranged at the top of the fine filtration tank (22) and is connected with a drain valve (41) of the drain valve (23) corresponding to a drain valve (41) of the fine filtration tank (23), the fine filtration tank water inlet and return conversion pipe (2342) is positioned in the fine filtration tank cavity (222); the iron and manganese removal module (5), the color and smell removal module (6), the water softening module (7), the fluorine removal module (8), the deionized module (4), the ultrafiltration module (3) and the disinfection module (9) are sequentially arranged to the water purifying tank (40) from the right side of the fine filtration tank supporting base (21); in a use state, a first filter material (2221) and a second filter material (2222) of the fine filter tank and a third filter material (2223) of the fine filter tank are arranged in a fine filter tank cavity (222) of the fine filter tank (22) from bottom to top, wherein the first filter material (2221) of the fine filter tank is quartz sand with the diameter of 0.5-1mm, the second filter material (2222) of the fine filter tank is quartz sand with the diameter of 1-2mm, and the third filter material (2223) of the fine filter tank is anthracite with the diameter of 0.8-1.6 mm; the iron and manganese removing module (5) comprises an iron and manganese removing tank supporting base (51), an iron and manganese removing tank (52), an iron and manganese removing tank automatic reversing valve (53), an aeration tank (54), a gas producing device (55) and a gas producing device supporting base (56), wherein the iron and manganese removing tank supporting base (51) is arranged corresponding to the right side of the gas producing device supporting base (56), the bottom of the iron and manganese removing tank (52) is supported on the iron and manganese removing tank supporting base (51) through an iron and manganese removing tank supporting foot (521), the iron and manganese removing tank automatic reversing valve (53) is arranged at the top of the iron and manganese removing tank (52), an iron and manganese removing tank automatic reversing valve water inlet (531) of the iron and manganese removing tank automatic reversing valve (53) is connected with an iron and manganese removing tank water outlet (53) through an iron and manganese removing tank automatic reversing valve water outlet connecting pipe (5321) and an iron and manganese removing tank automatic reversing valve water outlet (53) through an iron and manganese removing tank automatic reversing valve water inlet (53) and a water outlet (53) and a water inlet and a water outlet (53) of the iron and manganese removing tank automatic reversing valve (6) is connected with a sewage draining valve (53) and a water inlet (53) of the iron and a water inlet valve (53) of the iron and a reversing valve, an automatic reversing valve drain pipe (533) of the iron and manganese removing tank is connected with the drain main pipe (10), an intake return water converting pipe (534) of the iron and manganese removing tank is positioned in the iron and manganese removing tank cavity (522), in a use state, iron and manganese removing filler (5221) is arranged in the iron and manganese removing tank cavity (522), the lower part of the aeration tank (54) is supported on an aeration tank supporting base (542) through an aeration tank supporting foot (541), the aeration tank supporting base (542) is positioned between the refined filtration tank supporting base (21) and the gas generating device supporting base (56), an aeration tank water inlet (544) communicated with an aeration tank cavity (543) of the aeration tank (54) is arranged at the top of the aeration tank (54), an aeration tank water inlet transitional joint (5441) is connected to the aeration tank water inlet (544), an automatic reversing valve connecting pipe (2321) is connected with the aeration tank water inlet transitional joint (5441), an aeration tank (546) is arranged at the bottom of the aeration tank cavity (543), an automatic reversing valve water outlet (546) is connected with the aeration tank water outlet (546), an automatic reversing valve (546) is connected with the aeration tank (546), an automatic reversing valve (546 is connected with the aeration tank (546), and the automatic reversing valve (546) is connected with the aeration tank (546, an aeration tank cavity air outlet valve (547) communicated with the aeration tank cavity (543) is further arranged at the top of the aeration tank (54), the air generating device (55) is supported on the air generating device supporting base (56) through an air generating device base (551), an air generating device air outlet pipe (552) of the air generating device (55) is connected with an air filter air inlet of an air filter (553), an air filter air outlet of the air filter (553) is connected with the aeration head (545) through an air filter air outlet connecting pipe (5531), an air outlet connecting pipe electromagnetic valve (55311) and an air outlet connecting pipe throttle valve (55312) are arranged on a pipeline of the air filter air outlet connecting pipe (553), the air outlet connecting pipe throttle valve (55312) is positioned between the air filter air outlet and the air outlet connecting pipe electromagnetic valve (55311), the air generating device supporting base (56) is arranged corresponding to the right side of the aeration tank supporting base (542), and the color removing module (6), the water softening module (7), the fluorine removing module (8), the ion removing module (4), the water purifying module (3) and the water purifying module (56) are arranged from the air generating device supporting base (40) to the right side of the water tank (56) in sequence; the gas generating device is an air compressor; the shape of the color and smell removal module (6), the water softening module (7) and the defluorination module (8) is the same as that of the iron and manganese removal tank (52); the color and smell removal module (6) comprises a color and smell removal tank supporting base (61), a color and smell removal tank (62) and a color and smell removal tank automatic reversing valve (63), the color and smell removal tank supporting base (61) is arranged corresponding to the right side of the color and smell removal tank supporting base (51), the bottom of the color and smell removal tank (62) is supported on the color and smell removal tank supporting base (61) through a color and smell removal tank supporting foot (621), the color and smell removal tank automatic reversing valve (63) is arranged at the top of the color and smell removal tank (62) in an allocation way, a color and smell removal tank automatic reversing valve water inlet (631) of the color and smell removal tank automatic reversing valve (63) is connected with a color and smell removal tank automatic reversing valve water inlet connector (6311), a color and smell removal tank water outlet connecting pipe (5321) is connected with the color and smell removal tank automatic reversing valve water outlet (6311) of the color and smell removal tank (63) through a color and smell removal tank automatic reversing valve water outlet connecting pipe (6321), a color and smell removal tank automatic reversing valve water outlet (63) water outlet (6321) is connected with a color and smell removal tank automatic reversing valve water inlet and a water outlet (63622) of the color and smell removal tank (63) of the color and the automatic reversing valve (63) at the position of the color and the automatic reversing valve (63), a color and smell removal tank automatic reversing valve blow-down pipe (633) is connected with the blow-down main pipe (10), a color and smell removal tank water inlet and return reversing pipe (634) is positioned in the color and smell removal tank cavity (622), and a color and smell removal tank active carbon filter material (6221) is arranged in the color and smell removal tank cavity (622) in a use state; a left salt box (50) is arranged at a position corresponding to the left side of the water softening module (7), the left salt box (50) is supported on a left salt box supporting base (501), and the water softening module (7) is communicated with the left salt box (50); a right salt box (60) is arranged at a position corresponding to the position between the deionization module (4) and the fluorine removal module (8), the right salt box (60) is supported on a right salt box supporting base (601), and the fluorine removal module (8) is communicated with the right salt box (60); the disinfection module (9) comprises a chlorine dioxide disinfection tank supporting base (91) and a chlorine dioxide disinfection tank (92), the chlorine dioxide disinfection tank supporting base (91) is arranged corresponding to the right side of the ultrafiltration module (3), a dichloro disinfection tank water inlet port (921) of the chlorine dioxide disinfection tank (92) is connected with the ultrafiltration module (3) through a chlorine dioxide disinfection tank water inlet port pipeline (9211), a chlorine dioxide disinfection tank water outlet port (922) of the chlorine dioxide disinfection tank (92) is communicated with the clean water tank (40) through a chlorine dioxide disinfection tank water outlet port pipeline (9221), and a chlorine dioxide disinfection tank sewage draining port (923) is arranged at the lower part of the chlorine dioxide disinfection tank (92), and the chlorine dioxide disinfection tank sewage draining port (923) is connected with the sewage draining main pipe (10) through a pipeline; the water softening module (7) comprises a water softening tank supporting base (71), a water softening tank (72) and a water softening tank automatic reversing valve (73), the water softening tank supporting base (71) is arranged corresponding to the right side of the left salt tank supporting base (501), the bottom of the water softening tank (72) is supported on the water softening tank supporting base (71) through a water softening tank supporting foot (721), the water softening tank automatic reversing valve (73) is arranged on the top of the water softening tank (72), the water softening tank automatic reversing valve (73) is provided with a water softening tank automatic reversing valve water inlet (731), a water softening tank automatic reversing valve water outlet (732) and a water softening tank brine pipe (733), the water softening tank automatic reversing valve water outlet connecting pipe (6321) is connected with the water softening tank automatic reversing valve water inlet (731), the water softening tank automatic reversing valve water outlet (7321) is connected with the defluorination module (8) through the water softening tank automatic reversing valve water outlet (7321), the water softening tank brine pipe (731) is connected with the water softening tank brine pipe (731), the water softening tank brine pipe (7331) is communicated with the left brine tank (50) and extends into the left brine tank brine (5021) of the left brine tank cavity (502) of the left brine tank (50), a water softening tank automatic reversing valve water inlet and outlet of the water softening tank automatic reversing valve (73) is communicated with a water softening tank cavity (722) of the water softening tank (72), a water softening tank automatic reversing valve blow-off pipe (734) and a water softening tank water inlet and return switching pipe (735) are connected at positions corresponding to the water softening tank automatic reversing valve switching ports of the water softening tank automatic reversing valve (73), the water softening tank automatic reversing valve blow-off pipe (734) is connected with the blow-off main pipe (10), the water softening tank water inlet and return switching pipe (735) is positioned in the water softening tank cavity (722), and water softening tank exchange resin (7221) is arranged in the water softening tank cavity (722) in a use state; the defluorination module (8) comprises a defluorination tank supporting base (81), a defluorination tank (82) and a defluorination tank automatic reversing valve (83), the defluorination tank supporting base (81) is arranged corresponding to the right side of the water softening tank supporting base (71), the bottom of the defluorination tank (82) is supported on the defluorination tank supporting base (81) through a defluorination tank supporting foot (821), the defluorination tank automatic reversing valve (83) is arranged on the top of the defluorination tank (82), the defluorination tank automatic reversing valve (83) is provided with a defluorination tank automatic reversing valve water inlet (831), a defluorination tank automatic reversing valve water outlet (832) and a salt solution connecting pipe interface (833), the water softening tank water outlet connecting pipe (7321) is connected with the defluorination tank automatic reversing valve water inlet (831), the defluorination tank automatic reversing valve water outlet (8321) is connected with the upper part of the defluorination tank (82), the salt solution outlet (8321) is connected with the upper part of the defluorination module (4), the salt solution connecting pipe (60) is connected with the salt solution connecting pipe interface (60) on the right side of the salt solution connecting pipe (60), the fluorine removal tank automatic reversing valve water inlet and outlet of the fluorine removal tank automatic reversing valve (83) is communicated with a fluorine removal tank cavity (822) of the fluorine removal tank (82), a fluorine removal tank automatic reversing valve drain pipe (834) and a fluorine removal tank water inlet and return conversion pipe (835) are connected at the position corresponding to the fluorine removal tank automatic reversing valve reversing opening of the fluorine removal tank automatic reversing valve (83), the fluorine removal tank automatic reversing valve drain pipe (834) is connected with the drain main pipe (10), the fluorine removal tank water inlet and return conversion pipe (835) is positioned in the fluorine removal tank cavity (822) of the fluorine removal tank (82), and fluorine removal resin (8221) is arranged in the fluorine removal tank cavity (822) in a use state.
2. The modular combined water purification apparatus according to claim 1, wherein a salt, which is an industrial salt, is provided in each of the left salt tank chamber (502) of the left salt tank (50) and the right salt tank chamber (602) of the right salt tank (60).
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| CN110204101A (en) | 2019-09-06 |
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