CN109138058B - Assembled non-negative pressure pollution-free secondary intelligent water supply bin and control system thereof - Google Patents
Assembled non-negative pressure pollution-free secondary intelligent water supply bin and control system thereof Download PDFInfo
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- CN109138058B CN109138058B CN201811245706.9A CN201811245706A CN109138058B CN 109138058 B CN109138058 B CN 109138058B CN 201811245706 A CN201811245706 A CN 201811245706A CN 109138058 B CN109138058 B CN 109138058B
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- sewage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 178
- 239000003112 inhibitor Substances 0.000 claims abstract description 16
- 239000010865 sewage Substances 0.000 claims description 68
- 239000007788 liquid Substances 0.000 claims description 30
- 238000004140 cleaning Methods 0.000 claims description 25
- 208000028659 discharge Diseases 0.000 claims description 21
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical group [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000003749 cleanliness Effects 0.000 abstract description 5
- 239000003344 environmental pollutant Substances 0.000 abstract description 5
- 231100000719 pollutant Toxicity 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- 206010063385 Intellectualisation Diseases 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 description 6
- 241000282326 Felis catus Species 0.000 description 5
- 239000012535 impurity Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000004332 deodorization Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
- E03B11/02—Arrangements or adaptations of tanks for water supply for domestic or like local water supply
- E03B11/06—Arrangements or adaptations of tanks for water supply for domestic or like local water supply with air regulators
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/074—Arrangement of water treatment devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Structural Engineering (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses an assembled non-negative pressure pollution-free secondary intelligent water supply bin and a control system thereof, and relates to the technical field of water supply equipment. The invention comprises a bin body, wherein the bin body is welded or bolted into a cavity structure through a plurality of annular pressing templates; the bottom of the bin body is a trapezoid water collecting tank; the top surface of the bin body is communicated with a non-negative pressure vacuum inhibitor; the top of the bin body is penetrated with a water inlet pipe; the bottom of the trapezoid water collecting tank is provided with a water outlet, the bottom surface of the trapezoid water collecting tank is communicated with a drain pipe, and a drain electric valve is arranged on the drain pipe. According to the invention, the dead water is stirred and output through the inclined tube, the air entering the bin body is cleaned and disinfected, and the pollutants in the bin body are periodically discharged to ensure the cleanliness and safety of the water body in the bin body, so that the bin body is not required to be cleaned by stopping water specially, a great deal of water discharge waste and inconvenience for water use of owners are avoided, the labor pressure of people is reduced, and the intellectualization of the water supply bin is improved.
Description
Technical Field
The invention belongs to the technical field of water supply equipment, and particularly relates to an assembled non-negative-pressure pollution-free secondary intelligent water supply bin and a control system thereof.
Background
In the process of daily water use of residents, municipal administration network pipes send water into the home of a user through non-negative pressure water supply equipment; in the non-negative pressure water supply equipment, a steady flow tank or a water collecting tank is often used for overlapping with a municipal network pipe to eliminate negative pressure so as to ensure normal water use of users.
The steady flow tank in the market has the defects of small water storage capacity and the like, and can not meet the daily water demand of people; the water collecting tank is inconvenient to transport, and after the inside air is exchanged with the outside air, the cleaning of a water source inside the water collecting tank cannot be guaranteed, and certain hidden danger is brought to the water safety of people, so that the defects of a steady flow tank and a water collecting tank are overcome by an assembled non-negative-pressure pollution-free secondary intelligent water supply bin to be researched, and the safety and convenience of daily resident water supply are guaranteed.
Disclosure of Invention
The invention aims to provide an assembled non-negative pressure pollution-free secondary intelligent water supply bin and a control system thereof, which are used for stirring and outputting dead water through inclined pipes, cleaning and sterilizing air entering a bin body, and ensuring the cleanliness and safety of water in the bin body by periodically discharging pollutants in the bin body, so that the problems that the existing steady flow tank or water collection tank cannot ensure the cleanliness and use safety of the water are solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an assembled non-negative pressure pollution-free secondary intelligent water supply bin, which comprises a bin body, wherein the bin body is assembled and welded into a cavity structure through a plurality of annular plates, a bin top cover and a bin bottom cover; the bottom of the bin body is a trapezoid water collecting tank; the top surface of the bin body is communicated with a non-negative pressure vacuum inhibitor; a water inlet pipe penetrates through the top of the bin body;
a water outlet is formed in the bottom of the trapezoid water collecting tank, a drain pipe is communicated with the bottom surface of the trapezoid water collecting tank, and a drain electric valve is arranged on the drain pipe;
the non-negative pressure vacuum inhibitor is communicated with the sewage discharge overflow pipe through a communicating pipe; the communicating pipe is communicated with a self-cleaning sterilizer;
an air filter is arranged at one end of the sewage overflow pipe, and the other end of the sewage overflow pipe is communicated with the sewage drain pipe; the sewage draining overflow pipe is communicated with the safety valve through the drainage pipe, and the safety valve is communicated with the top of the bin body; the middle part of the sewage discharge overflow pipe is communicated with a siphon sewage discharge device;
the siphon sewage disposal device comprises a siphon sewage disposal bent pipe which is communicated with the sewage disposal overflow pipe;
the bottom of the water inlet pipe is communicated with a plurality of inclined pipes, and the included angle between the inclined pipes and the water inlet pipe is an obtuse angle; the top of the water inlet pipe is provided with a water inlet electric valve, the water inlet of the water inlet pipe is communicated with the municipal administration network pipe, and the water inlet pipe is provided with a pressure sensor for controlling the switch of the self-cleaning sterilizer;
and a liquid level sensor for controlling the switch of the water inlet electric valve is arranged on the peripheral side surface of the sewage discharge pipe.
Further, an access hole is formed in the top of the bin body, and a sealing cover is hinged to the access hole; the inner surface and the outer surface of the bin body are respectively provided with an overhaul cat ladder, and the overhaul cat ladder corresponds to the overhaul port.
Further, the sum of the diameters of the inclined pipes is not smaller than the diameter of the water inlet pipe.
Further, a ball valve is communicated with a sewage overflow pipe corresponding to the siphon sewage elbow pipe.
Further, the water outlet is communicated with a water supply pipe through a water pump.
Further, the self-cleaning sterilizer is an ozone sterilizer.
The control system comprises a control panel, a water inlet electric valve, a sewage discharge electric valve, a self-cleaning sterilizer, a pressure sensor and a liquid level sensor;
the control panel is respectively and electrically connected with the sewage discharge electric valve, the water inlet electric valve, the self-cleaning sterilizer, the pressure sensor and the liquid level sensor;
the pressure sensor is used for detecting the water pressure in the municipal administration network and transmitting the pressure data to a control panel in the control cabinet, and the control panel controls the switch of the self-cleaning sterilizer according to the pressure data;
the liquid level sensor is used for detecting ground accumulated water liquid level data at the sewage pipe and transmitting the accumulated water liquid level data to the control panel, and the control panel controls the switch of the water inlet electric valve according to the accumulated water liquid level data;
the control panel regularly controls the sewage discharge electric valve to carry out sewage discharge treatment.
Further, the control panel is electrically connected with an alarm module.
The invention has the following beneficial effects:
1. the invention controls the switch of the non-negative pressure vacuum inhibitor through the buoyancy of the water in the bin body, and sequentially cleans and disinfects the air entering the bin body through the air filter and the self-cleaning sterilizer; and the dead water in the bin body is effectively stirred and output through the water flow of the inclined tube, so that the pollution of external impurities to the water body in the bin body and the waste of water resources are avoided, the cleaning of the water in the bin body and the safety of water for people are ensured, the intellectualization of the control of the bin body is improved, the labor pressure of people is reduced, and convenience is brought to the water for users.
2. According to the invention, the pollution discharge electric valve is opened regularly through the control panel, so that pollutants accumulated in the trapezoid water collecting tank are discharged regularly through the pollution discharge pipe; and the switch of the water inlet electric valve is controlled by detecting the water accumulation condition of the liquid level on the ground at the position of the drain pipe through the liquid level sensor, so that the accumulation of dead water in the bin body and the waste of water resources are effectively avoided, and the cleanliness of a water source and the intellectualization of the bin body control are improved.
3. According to the invention, the bin body is assembled and welded through the annular plates, the bin top cover and the bin bottom cover, so that the transportation and assembling convenience of the bin body are effectively improved, the transportation cost is reduced, and the installation and operation of people are facilitated.
4. The invention discharges the water flowing through the non-negative pressure vacuum inhibitor and the safety valve to the sewage overflow pipe, and the water flowing through the sewage overflow pipe flows to the sewage drain pipe through the siphon sewage drain device, and the siphon sewage drain device can effectively reduce the water flow noise, has the functions of deodorization and pollution prevention, and ensures the cleanliness and the safety of water body use.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an assembled non-negative pressure pollution-free secondary intelligent water supply bin;
FIG. 2 is a schematic diagram of a control system according to the present invention;
in the drawings, the list of components represented by the various numbers is as follows:
1-bin body, 2-non-negative pressure vacuum inhibitor, 3-water inlet pipe, 4-blow-down pipe, 5-blow-down overflow pipe, 6-self-cleaning sterilizer, 7-air filter, 8-relief valve, 9-siphon blow-down device, 101-trapezoid water collecting tank, 102-water outlet, 103-overhaul port, 104-overhaul ladder, 201-communicating pipe, 301-inclined pipe, 302-water inlet electric valve, 303-pressure sensor, 401-blow-down electric valve, 402-liquid level sensor, 501-drainage pipe, 502-ball valve and 901-siphon blow-down elbow pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "open," "bottom," "top," "end," "middle," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1, the invention relates to an assembled non-negative pressure pollution-free secondary intelligent water supply bin, which comprises a bin body 1, wherein the bin body 1 is assembled and welded or bolted into a cavity structure through a plurality of annular plates or annular pressing templates, a bin top cover and a bin bottom cover, and the annular plates are formed by welding rectangular plates and can be welded on an installation site; the assembly welding mode is adopted, so that people can conveniently transport the annular plate, the bin top cover and the bin bottom cover, and the assembly welding mode is convenient, so that the transportation and manufacturing cost of people is reduced; the bottom of the bin body 1 is a trapezoid water collecting tank 101; the top surface of the bin body 1 is communicated with a non-negative pressure vacuum inhibitor 2; the top of the bin body 1 is penetrated with a water inlet pipe 3;
a water outlet 102 is formed in the bottom of the trapezoid water collecting tank 101, a drain pipe 4 is communicated with the bottom surface of the trapezoid water collecting tank 101, and a normally closed drain electric valve 401 is arranged on the drain pipe 4; after the bin body 1 is used for a long time, pollutants can be accumulated in the trapezoid water collecting tank 101, and the pollution discharge electric valve 401 is controlled to be opened periodically through the control panel, so that the pollutants can be effectively discharged to the outside through the pollution discharge pipe 4, and the bin body 1 and the water body are ensured to be clean.
The vacuum suppressor 2 without negative pressure is communicated with the sewage overflow pipe 5 through a communicating pipe 201; and a self-cleaning sterilizer 6 is communicated with the communicating pipe 201; when the non-negative pressure vacuum suppressor 2 is opened, a certain amount of water flows to the sewage overflow pipe 5 through the non-negative pressure vacuum suppressor 2 and the communicating pipe 201, and finally flows to the sewage drain pipe 4.
An air filter 7 is arranged at one end of the sewage overflow pipe 5, the air filter 7 can filter impurities in the air, and the other end of the sewage overflow pipe 5 is communicated with the sewage drain pipe 4; the sewage overflow pipe 5 is communicated with a safety valve 8 through a drainage pipe 501, and the safety valve 8 is communicated with the top of the bin body 1; when the water pressure in the bin body 1 reaches a certain value, the safety valve 8 is opened, and water flows to the siphon sewage disposal device 9 on the sewage disposal overflow pipe 5 and then flows to the sewage disposal pipe 4; the middle part of the sewage discharge overflow pipe 5 is communicated with a siphon sewage discharge device 9;
the siphon sewage disposal device 9 comprises a siphon sewage disposal bent pipe 901, and the siphon sewage disposal bent pipe 901 is communicated with the sewage disposal overflow pipe 5; the siphon sewage disposal device 9 can reduce the noise of water flow, has the functions of deodorization and pollution prevention, and prevents the water body in the bin body 1 from being polluted.
The bottom of the water inlet pipe 3 is communicated with three inclined pipes 301, and the included angle between the inclined pipes 301 and the water inlet pipe 3 is an obtuse angle; a water inlet electric valve 302 is arranged at the top of the water inlet pipe 3, a water inlet of the water inlet pipe 3 is communicated with a municipal network pipe, and a pressure sensor 303 for controlling the self-cleaning sterilizer 6 to be switched on and off is arranged on the water inlet pipe 3; when the pressure sensor 303 detects that the water flow pressure of the municipal administration network becomes smaller, the pressure sensor 303 transmits pressure data to a control panel in the control cabinet, the control panel controls the self-cleaning sterilizer 6 to be started according to the pressure data, air is sterilized, and the water level in the bin body 1 is lowered; when three inclined pipes 301 are used for injecting water into the bin body 1, the inclined pipes 301 are in an inclined state, so that dead water in the bin body 1 can be effectively stirred, and finally flows out of the bin body 1 through the water outlet 102, and accumulation of the dead water in the bin body 1 is effectively avoided.
The liquid level sensor 402 for controlling the switch of the water inlet electric valve 302 is arranged on the peripheral side surface of the sewage pipe 4, the liquid level sensor 402 is used for detecting the ground water accumulation liquid level data at the position of the sewage pipe 4, when a pipeline bursts and the drainage facility of a pump house fails, when the ground water accumulation liquid level data at the position of the sewage pipe 4 reaches the water accumulation liquid level threshold set by the control panel, the control panel controls the water inlet electric valve 302 to be closed, water injection is stopped in the bin body 1, and waste of water resources is prevented.
Wherein, the top of the bin body 1 is provided with an access hole 103, and the access hole 103 is hinged with a sealing cover; the overhaul cat ladder 104 is installed respectively to the internal surface and the surface of the storehouse body 1, and overhaul cat ladder 104 and access hole 103 are corresponding, overhaul cat ladder 104 and access hole 103 can make things convenient for people to overhaul the storehouse body 1.
Wherein, the sum of the diameters of the three inclined pipes 301 is not smaller than the diameter of the water inlet pipe 3, so that the inclined pipes 301 can stir the dead water in the bin body 1.
Wherein, the intercommunication has a normal close ball valve 502 on the blowdown overflow pipe 5 that siphon blowdown return bend 901 corresponds, and when people overhauld siphon blowdown device 9, the accessible opened ball valve 502, discharges the ponding of remaining on the blowdown overflow pipe 5, improves the convenience that people overhauld.
Wherein the water outlet 102 is communicated with the water supply pipe through a water pump.
The self-cleaning sterilizer is an ozone sterilizer, so that the ozone sterilizer cannot pollute water and the sterile effect of air is ensured.
Example two
As shown in fig. 2, the control system of the assembled non-negative pressure pollution-free secondary intelligent water supply bin comprises a control panel, a water inlet electric valve 302, a sewage discharge electric valve 401, a self-cleaning sterilizer 6, a pressure sensor 303 and a liquid level sensor 402;
the control panel is respectively and electrically connected with a sewage discharge electric valve 401, a water inlet electric valve 302, a self-cleaning sterilizer 6, a pressure sensor 303 and a liquid level sensor 402;
the pressure sensor 303 is used for detecting the water pressure in the municipal administration network and transmitting the pressure data to a control panel in the control cabinet, and the control panel controls the switch of the self-cleaning sterilizer 6 according to the pressure data;
the liquid level sensor 402 is used for detecting surface accumulated water liquid level data at the sewage drain pipe 4 and transmitting the accumulated water liquid level data to the control panel, and the control panel controls the switch of the water inlet electric valve 302 according to the accumulated water liquid level data;
the control panel periodically controls the sewage disposal electric valve 401 to perform sewage disposal.
Wherein, the control panel is last electric connection has alarm module, and when the pipeline bursts, pump house drainage facility became invalid, and liquid level sensor 402 gives control panel with the surface ponding liquid level data of blow off pipe 4 department of detecting, and control panel starts alarm module and sends the alarm when closing intake motorised valve 302.
Example III
Firstly, the water inlet electric valve 302 is opened, and the ball valve 502 and the sewage discharge electric valve 401 are normally closed; the ball in the non-negative pressure vacuum inhibitor 2 is not subject to buoyancy, the non-negative pressure vacuum inhibitor 2 is opened, and air can circulate in the non-negative pressure vacuum inhibitor 2, the communicating pipe 201, the sewage overflow pipe 5 and the air filter 7;
the water inlet of the water inlet pipe 3 is communicated with the municipal administration net pipe, water of the municipal administration net pipe flows into the bin body 1 through the water inlet pipe 3, the three inclined pipes 301 stir dead water, so that the dead water and newly injected water are stirred and turned in the bin body 1, the water level of the bin body 1 is continuously increased, and air is continuously discharged to the outside through the non-negative pressure vacuum suppressor 2, the communicating pipe 201, the pollution discharge overflow pipe 5 and the air filter 7; when the water level of the bin body 1 rises to a certain height and the sphere in the non-negative pressure vacuum inhibitor 2 floats, the non-negative pressure vacuum inhibitor 2 is closed, and when the water pressure in the bin body 1 is consistent with the water pressure in the municipal network pipe, the water in the water inlet pipe 3 does not flow into the bin body 1;
when the water pressure in the municipal administration network pipe becomes smaller, the pressure sensor 303 transmits the detected pressure data of the water in the municipal administration network pipe to the control panel in the control cabinet, the control panel opens the self-cleaning sterilizer 6, the water level in the bin body 1 continuously drops along with the use of a user, the non-negative pressure vacuum inhibitor 2 is opened, and the air in the air filter 7, the pollution discharge overflow pipe 5, the communicating pipe 201 and the non-negative pressure vacuum inhibitor 2 enters the bin body 1 after being filtered and sterilized, so that the impurity in the air is prevented from polluting the water body in the bin body 1.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (5)
1. The utility model provides a no negative pressure of pin-connected panel no pollution secondary intelligence water supply sump, includes the storehouse body (1), its characterized in that:
the bin body (1) is assembled and welded into a cavity structure through a plurality of annular plates, a bin top cover and a bin bottom cover; the bottom of the bin body (1) is a trapezoid water collecting tank (101); the top surface of the bin body (1) is communicated with a non-negative pressure vacuum inhibitor (2); a water inlet pipe (3) penetrates through the top of the bin body (1);
a water outlet (102) is formed in the bottom of the trapezoid water collecting tank (101), a drain pipe (4) is communicated with the bottom surface of the trapezoid water collecting tank (101), and a drain electric valve (401) is arranged on the drain pipe (4);
the non-negative pressure vacuum inhibitor (2) is communicated with the sewage drainage overflow pipe (5) through a communicating pipe (201); the communicating pipe (201) is communicated with a self-cleaning sterilizer (6);
an air filter (7) is arranged at one end of the sewage overflow pipe (5), and the other end of the sewage overflow pipe (5) is communicated with the sewage drain pipe (4); the sewage draining overflow pipe (5) is communicated with the safety valve (8) through a drainage pipe (501), and the safety valve (8) is communicated with the top of the bin body (1); the middle part of the sewage discharge overflow pipe (5) is communicated with a siphon sewage discharge device (9);
the siphon sewage draining device (9) comprises a siphon sewage draining bent pipe (901), and the siphon sewage draining bent pipe (901) is communicated with the sewage draining overflow pipe (5);
the bottom of the water inlet pipe (3) is communicated with a plurality of inclined pipes (301), and an included angle between the inclined pipe (301) and the water inlet pipe (3) is an obtuse angle; the top of the water inlet pipe (3) is provided with a water inlet electric valve (302), a water inlet of the water inlet pipe (3) is communicated with a municipal administration network pipe, and the water inlet pipe (3) is provided with a pressure sensor (303) for controlling the on-off of the self-cleaning sterilizer (6);
a liquid level sensor (402) for controlling the switch of the water inlet electric valve (302) is arranged on the peripheral side surface of the blow-down pipe (4);
a ball valve (502) is communicated with a sewage overflow pipe (5) corresponding to the siphon sewage elbow pipe (901);
the control system of the assembled non-negative pressure pollution-free secondary intelligent water supply bin comprises a control panel, a water inlet electric valve (302), a sewage discharge electric valve (401), a self-cleaning sterilizer (6), a pressure sensor (303) and a liquid level sensor (402);
the control panel is respectively and electrically connected with a sewage discharge electric valve (401), a water inlet electric valve (302), a self-cleaning sterilizer (6), a pressure sensor (303) and a liquid level sensor (402);
the pressure sensor (303) is used for detecting the water pressure in the municipal administration network and transmitting the pressure data to a control panel in the control cabinet, and the control panel controls the switch of the self-cleaning sterilizer (6) according to the pressure data;
the liquid level sensor (402) is used for detecting ground accumulated water liquid level data at the sewage drain pipe (4) and transmitting the accumulated water liquid level data to the control panel, and the control panel controls the switch of the water inlet electric valve (302) according to the accumulated water liquid level data;
the control panel periodically controls the sewage discharge electric valve (401) to perform sewage discharge treatment;
the control panel is electrically connected with an alarm module.
2. The assembled non-negative pressure pollution-free secondary intelligent water supply bin according to claim 1, wherein the top of the bin body (1) is provided with an overhaul port (103), and the overhaul port (103) is hinged with a sealing cover; an overhaul ladder (104) is respectively arranged on the inner surface and the outer surface of the bin body (1), and the overhaul ladder (104) corresponds to the overhaul port (103).
3. The assembled non-negative pressure pollution-free secondary intelligent water supply bin according to claim 1, wherein the sum of the diameters of the inclined pipes (301) is not smaller than the diameter of the water inlet pipe (3).
4. The assembled non-negative pressure pollution-free secondary intelligent water supply bin according to claim 1, wherein the water outlet (102) is communicated with a water supply pipe through a water pump.
5. The assembled non-negative pressure pollution-free secondary intelligent water supply bin according to claim 1, wherein the self-cleaning sterilizer is an ozone sterilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811245706.9A CN109138058B (en) | 2018-10-24 | 2018-10-24 | Assembled non-negative pressure pollution-free secondary intelligent water supply bin and control system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811245706.9A CN109138058B (en) | 2018-10-24 | 2018-10-24 | Assembled non-negative pressure pollution-free secondary intelligent water supply bin and control system thereof |
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| Publication Number | Publication Date |
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| CN109138058A CN109138058A (en) | 2019-01-04 |
| CN109138058B true CN109138058B (en) | 2023-08-08 |
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| CN201811245706.9A Active CN109138058B (en) | 2018-10-24 | 2018-10-24 | Assembled non-negative pressure pollution-free secondary intelligent water supply bin and control system thereof |
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| CN109881740B (en) * | 2019-04-08 | 2023-06-20 | 刘和兵 | Combined self-cleaning water supply device with negative pressure intelligent control compensation function |
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| CN205636900U (en) * | 2016-05-30 | 2016-10-12 | 上海迪泉泵业有限公司 | No negative pressure of intelligence is folded and is pressed clean water supply equipment |
| CN205975815U (en) * | 2016-08-23 | 2017-02-22 | 徐涛 | Negative pressure annihilator |
| CN206604865U (en) * | 2016-12-06 | 2017-11-03 | 杭州中美埃梯梯泵业有限公司 | A kind of water tank of automated cleaning supply equipment |
| CN206902822U (en) * | 2017-03-16 | 2018-01-19 | 武汉奇力士科技发展有限公司 | booster pump room with water level monitoring function |
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| CN204456291U (en) * | 2015-01-26 | 2015-07-08 | 中美金光(北京)水务科技有限公司 | A kind of self-cleaning tank |
| CN205636900U (en) * | 2016-05-30 | 2016-10-12 | 上海迪泉泵业有限公司 | No negative pressure of intelligence is folded and is pressed clean water supply equipment |
| CN205975815U (en) * | 2016-08-23 | 2017-02-22 | 徐涛 | Negative pressure annihilator |
| CN206604865U (en) * | 2016-12-06 | 2017-11-03 | 杭州中美埃梯梯泵业有限公司 | A kind of water tank of automated cleaning supply equipment |
| CN206902822U (en) * | 2017-03-16 | 2018-01-19 | 武汉奇力士科技发展有限公司 | booster pump room with water level monitoring function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109138058A (en) | 2019-01-04 |
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