CN219860908U - water treatment equipment - Google Patents
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- CN219860908U CN219860908U CN202320641848.7U CN202320641848U CN219860908U CN 219860908 U CN219860908 U CN 219860908U CN 202320641848 U CN202320641848 U CN 202320641848U CN 219860908 U CN219860908 U CN 219860908U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 301
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 239000008400 supply water Substances 0.000 claims abstract description 4
- 239000002351 wastewater Substances 0.000 claims description 33
- 239000008213 purified water Substances 0.000 claims description 30
- 239000012528 membrane Substances 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 16
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 17
- 239000003344 environmental pollutant Substances 0.000 abstract description 15
- 231100000719 pollutant Toxicity 0.000 abstract description 15
- 241000894006 Bacteria Species 0.000 abstract description 4
- 238000011010 flushing procedure Methods 0.000 abstract description 3
- 238000001223 reverse osmosis Methods 0.000 description 62
- 238000010276 construction Methods 0.000 description 21
- 239000008399 tap water Substances 0.000 description 15
- 235000020679 tap water Nutrition 0.000 description 15
- 238000005406 washing Methods 0.000 description 7
- 238000000746 purification Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to the technical field of water treatment, in particular to water treatment equipment, which aims to solve the problem that the heating effect or the filtering effect is affected by easily accumulating pollutants such as scale and bacteria in the existing water treatment equipment. For this purpose, the water treatment device of the utility model comprises a water treatment device, the water inlet and the water outlet of the water treatment device are respectively connected with a water inlet pipe and a water outlet pipe, the water treatment device is provided with an air inlet pipe which can supply air to the water treatment device, the water treatment device is provided with an actuating mechanism which enables the water inlet pipe to supply water to the water treatment device and enables the air inlet pipe to supply air to the water treatment device, the water treatment device is also provided with a controller which is in communication connection with the actuating mechanism, and the controller is internally provided with a pulse signal generator. Therefore, when the water treatment device is flushed by water flow, air is supplied into the water treatment device in a pulse mode through the air inlet pipe, the flushing effect of the water flow on pollutants deposited in the water treatment device is improved, and the water consumption is reduced.
Description
Technical Field
The utility model relates to the technical field of water treatment, and particularly provides water treatment equipment.
Background
With the general improvement of the living standard of people, water treatment equipment such as an electric water heater, a water dispenser with a heating function, a water purifier and the like become common electrical appliances in vast families, and provide convenience for meeting the water demand in daily life of people.
After long-time use, pollutants such as scale, bacteria and the like are easy to accumulate in the electric water heater, the heating device of the water dispenser or the filtering device, and the heating effect or the filtering effect is influenced.
Accordingly, there is a need in the art for a new solution to the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the technical problems that pollutants such as scale and bacteria are easy to accumulate in the existing water treatment equipment to influence the heating effect or the filtering effect.
The utility model provides water treatment equipment, which comprises a water treatment device, wherein a water inlet and a water outlet of the water treatment device are respectively connected with a water inlet pipe and a water outlet pipe, the water treatment device is provided with an air inlet pipe capable of supplying air to the water treatment device, the water treatment device is provided with an executing mechanism for enabling the water inlet pipe to supply water to the water treatment device and enabling the air inlet pipeline to supply air to the water treatment device, the water treatment device is also provided with a controller in communication connection with the executing mechanism, and a pulse signal generator is arranged in the controller.
In the preferred technical scheme of the water treatment device, the executing mechanism comprises a water inlet valve or a water pump arranged on the water inlet pipe or the water outlet pipe and an air pump arranged on the air inlet pipe, and a one-way valve communicated along the air inlet direction of the air inlet pipe is arranged on the air inlet pipe at the downstream of the air pump.
In the preferable technical scheme of the water treatment device, the upstream end of the air inlet pipe is connected with the compressed air tank, the actuating mechanism comprises a water inlet valve or a water pump arranged on the water inlet pipe or the water outlet pipe and an electromagnetic valve arranged on the air inlet pipe, and a one-way valve communicated along the air inlet direction of the air inlet pipe is arranged on the air inlet pipe.
In the preferred technical scheme of the water treatment equipment, the water inlet pipe is provided with the connecting pipe, the connecting pipe comprises a necking section, an equal-diameter section and an expanding section which are sequentially connected from the first end to the second end, the first end and the second end of the connecting pipe are connected in series on the water inlet pipe along the water inlet direction of the water inlet pipe, the downstream end of the air inlet pipe is communicated with the equal-diameter section at the pipe wall of the equal-diameter section, the air inlet pipe is provided with a one-way valve which is communicated along the air inlet direction of the air inlet pipe, and the executing mechanism comprises a water pump arranged on the water inlet pipe or the water outlet pipe and an electromagnetic valve arranged on the air inlet pipe.
In the preferable technical scheme of the water treatment equipment, the water inlet pipe is provided with a flow regulating valve, and the flow regulating valve is in communication connection with the controller.
In a preferred technical scheme of the water treatment device, the water treatment device is provided with an air inlet, and the downstream end of the air inlet pipe is communicated with the air inlet.
In a preferred embodiment of the above water treatment apparatus, the downstream end of the intake pipe is connected to the intake pipe.
In a preferred technical scheme of the water treatment device, the water treatment device is a filtering device.
In the preferred technical scheme of the water treatment device, the filtering device comprises a shell and a filtering membrane arranged in the shell, the filtering membrane divides the interior of the shell into a first cavity and a second cavity, the water outlet comprises a purified water outlet and a waste water outlet, the water outlet comprises a purified water pipe and a waste water pipe which are respectively connected with the purified water outlet and the waste water outlet, the water inlet and the waste water outlet are both directly communicated with the first cavity, and the purified water outlet is directly communicated with the second cavity.
In a preferred technical scheme of the water treatment device, the water treatment device is a heating device.
Under the condition of adopting the technical scheme, the water treatment equipment comprises a water treatment device, the water inlet and the water outlet of the water treatment device are respectively connected with a water inlet pipe and a water outlet pipe, the water treatment device is provided with an air inlet pipe which can supply air to the water treatment device, the water treatment equipment is provided with an executing mechanism which enables the water inlet pipe to supply water to the water treatment device and enables the air inlet pipeline to supply air to the water treatment device, the water treatment equipment is also provided with a controller which is in communication connection with the executing mechanism, and the controller is internally provided with a pulse signal generator.
Through such setting, after water treatment facilities uses a period of time, can be when washing water treatment facilities through rivers, supply gas in the water treatment facilities with the pulse mode through the intake pipe in, improve the washing effect of rivers to the pollutant of depositing in the water treatment facilities, can reduce the quantity of water when reaching better washing effect, the water economy resource.
Drawings
Preferred embodiments of the present utility model are described below with reference to the accompanying drawings, in which:
FIG. 1 is a schematic view showing the construction of a water treatment apparatus according to a first embodiment of the present utility model;
FIG. 2 is a schematic view showing the construction of a water treatment apparatus according to a second embodiment of the present utility model;
FIG. 3 is a schematic view showing the construction of a water treatment apparatus according to a third embodiment of the present utility model;
FIG. 4 is a schematic view showing the construction of a water treatment apparatus according to a fourth embodiment of the present utility model;
FIG. 5 is a schematic view showing the construction of a water treatment apparatus according to a fifth embodiment of the present utility model;
FIG. 6 is a schematic view showing the construction of a water treatment apparatus according to a sixth embodiment of the present utility model;
FIG. 7 is a schematic view showing the construction of a water treatment apparatus according to a seventh embodiment of the present utility model;
FIG. 8 is a schematic view showing the construction of a water treatment apparatus according to an eighth embodiment of the present utility model;
FIG. 9 is a schematic view showing the construction of a water treatment apparatus according to a ninth embodiment of the present utility model;
FIG. 10 is a schematic view showing the construction of a water treatment apparatus according to a tenth embodiment of the present utility model;
FIG. 11 is a schematic view showing the construction of a water treatment apparatus according to an eleventh embodiment of the present utility model;
fig. 12 is a schematic structural view of a water treatment apparatus according to a twelfth embodiment of the present utility model.
List of reference numerals:
11. a reverse osmosis filter element; 12. a PP filter element; 13. a hot pot; 21. a water inlet pipe; 22. a water purifying pipe; 23. a waste pipe; 24. an air inlet pipe; 25. a water outlet pipe; 311. a first electromagnetic valve; 312. a second electromagnetic valve; 313. a third electromagnetic valve; 314. a fourth electromagnetic valve; 315. a flow regulating valve; 41. an air pump; 42. a gas storage tank; 43. a water pump; 5. a one-way valve; 6. and (5) connecting pipes.
Detailed Description
First, it should be understood by those skilled in the art that the embodiments described below are merely for explaining the technical principles of the present utility model, and are not intended to limit the scope of the present utility model.
It should be noted that in the description of the present utility model, the terms "first," "second," "third," "fourth," "fifth," "sixth," "seventh," "eighth," "ninth," "tenth," "eleventh," "twelfth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In addition, it should be noted that, in the description of the present utility model, unless explicitly stated and limited otherwise, the term "connected" should be interpreted broadly, and for example, it may be a fixed connection, a detachable connection, or an integral connection, or a direct connection, or an indirect connection. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
Based on the problem that pollutants such as scale and bacteria are easy to accumulate in the existing water treatment equipment to influence the heating effect or the filtering effect in the background art, the utility model provides the water treatment equipment, after the water treatment equipment is used for a period of time, when the water treatment equipment is washed by water flow, gas is supplied into the water treatment equipment in a pulse mode through the air inlet pipe, so that the flushing effect of the water flow on the pollutants deposited in the water treatment equipment is improved, the consumption of water can be reduced while the better flushing effect is achieved, and water resources are saved.
The water treatment apparatus of the present utility model will be described with reference to fig. 1 to 12. Wherein FIG. 1 is a schematic view of a water treatment apparatus according to a first embodiment of the present utility model;
FIG. 2 is a schematic view showing the construction of a water treatment apparatus according to a second embodiment of the present utility model; FIG. 3 is a schematic view showing the construction of a water treatment apparatus according to a third embodiment of the present utility model; FIG. 4 is a schematic view showing the construction of a water treatment apparatus according to a fourth embodiment of the present utility model; FIG. 5 is a schematic view showing the construction of a water treatment apparatus according to a fifth embodiment of the present utility model; FIG. 6 is a schematic view showing the construction of a water treatment apparatus according to a sixth embodiment of the present utility model; FIG. 7 is a schematic view showing the construction of a water treatment apparatus according to a seventh embodiment of the present utility model; FIG. 8 is a schematic view showing the construction of a water treatment apparatus according to an eighth embodiment of the present utility model; FIG. 9 is a schematic view showing the construction of a water treatment apparatus according to a ninth embodiment of the present utility model; FIG. 10 is a schematic view showing the construction of a water treatment apparatus according to a tenth embodiment of the present utility model; FIG. 11 is a schematic view showing the construction of a water treatment apparatus according to an eleventh embodiment of the present utility model; fig. 12 is a schematic structural view of a water treatment apparatus according to a twelfth embodiment of the present utility model.
In a first embodiment of the present utility model, as shown in fig. 1, the water treatment apparatus is a water purification apparatus, the water purification apparatus includes a reverse osmosis filter 11 as a water treatment device, the reverse osmosis filter 11 includes a housing and a reverse osmosis membrane disposed in the housing, the reverse osmosis membrane divides the housing into a first cavity and a second cavity, a water inlet, a purified water outlet and a waste water outlet are disposed on the housing, the water inlet and the waste water outlet are both directly communicated with the first cavity in the housing, the purified water outlet is directly communicated with the second cavity in the housing (not shown in the figure), the water inlet is connected with a tap water pipe (not shown in the figure) through a water inlet pipe 21, the purified water outlet is connected with a water outlet nozzle (not shown in the figure) through a purified water pipe 22, and the waste water outlet is connected with a floor drain (not shown in the figure) through a waste water pipe 23. The water purification apparatus further includes an air inlet pipe 24 for supplying air to the inside of the reverse osmosis cartridge 11, and a downstream end of the air inlet pipe 24 is connected to the water inlet pipe 21. The water inlet pipe 21 is provided with a first electromagnetic valve 311, the air inlet pipe 24 is sequentially connected with an air pump 41, an air storage tank 42, a second electromagnetic valve 312 and a one-way valve 5 in series along the air flow direction, the one-way valve 5 is a one-way valve which is conducted along the air inlet direction of the air inlet pipe 24, and an air pressure sensor (not shown in the figure) is arranged in the air storage tank 42. The third electromagnetic valve 313 is provided on the water purifying pipe 22, and the fourth electromagnetic valve 314 is provided on the waste pipe 23. The water purifying device also comprises a controller, and a pulse signal generator is arranged in the controller. The controller is communicatively connected to the first solenoid valve 311, the second solenoid valve 312, the third solenoid valve 313, the fourth solenoid valve 314, the air pump 41, and the air pressure sensor (not shown).
During normal preparation of purified water, the controller controls the first, third and fourth solenoid valves 311, 313 and 314 to be opened and controls the second solenoid valve 312 to be closed. The water in the tap water pipe flows into the reverse osmosis filter element 11 through the water inlet pipe 21, the tap water is filtered in the reverse osmosis filter element 11 to obtain purified water and waste water, the purified water flows out of the purified water pipe 22, and the waste water flows out of the waste water pipe 23.
When the reverse osmosis filter element 11 is washed, the controller controls the first electromagnetic valve 311 and the fourth electromagnetic valve 314 to be opened, controls the third electromagnetic valve 313 to be closed, and controls the second electromagnetic valve 312 to be opened and closed according to a certain frequency. Tap water flows into the reverse osmosis filter element 11 through the water inlet pipe 21, water flows through a reverse osmosis membrane in the reverse osmosis filter element 11 and is discharged from the waste water pipe 23, meanwhile, the air storage tank 42 supplies pulse air flow into the reverse osmosis filter element 11, air entering the reverse osmosis filter element 11 impacts water and air flow in the reverse osmosis filter element 11, pollutants adhered to the reverse osmosis membrane can be separated, and the separated pollutants are discharged along with the water mixed with the air through the waste water pipe 23. When the air pressure sensor detects that the air pressure in the air storage tank 42 is reduced to a first pressure value, the controller controls the air pump 41 to work so as to supplement the air in the air storage tank 42, and when the air pressure in the air storage tank is increased to a second pressure value, the controller controls the air pump 41 to stop working.
Through such setting, when rivers wash reverse osmosis filter core 11, supply the pulse air current to reverse osmosis filter core 11 in, can improve the washing effect to reverse osmosis filter core 11, can reduce the quantity of water, the water economy resource when reaching better washing effect.
In a second embodiment of the utility model, as shown in fig. 2, unlike the first embodiment, the housing of the reverse osmosis cartridge 11 is provided with an air inlet which communicates directly with the first chamber in the housing, and the downstream end of the air inlet pipe 24 communicates with the air inlet in the housing of the reverse osmosis cartridge 11.
It should be noted that, the air inlet on the housing of the reverse osmosis filter element 11 may also be directly communicated with the second cavity in the housing. The position of the check valve 5 in the first and second embodiments may be adjusted, for example, between the air tank 42 and the second solenoid valve 312, or between the air pump 41 and the air tank 42.
In the third embodiment of the present utility model, as shown in fig. 3, unlike the first embodiment, the first solenoid valve 311 is replaced with a flow rate regulating valve 315.
During normal preparation of purified water, the controller controls the flow regulating valve 315 to be opened and at the maximum opening, controls the third and fourth solenoid valves 313 and 314 to be opened, and controls the second solenoid valve 312 to be closed. The water in the tap water pipe flows into the reverse osmosis filter element 11 through the water inlet pipe 21, the tap water is filtered in the reverse osmosis filter element 11 to obtain purified water and waste water, the purified water flows out of the purified water pipe 22, and the waste water flows out of the waste water pipe 23.
When the reverse osmosis filter element 11 is washed, the controller controls the flow rate regulating valve 315 and the fourth electromagnetic valve 314 to be opened, the opening degree of the flow rate regulating valve 315 is 0.5, the third electromagnetic valve 313 is controlled to be closed, and the second electromagnetic valve 312 is controlled to be opened and closed according to a certain frequency. Tap water flows into the reverse osmosis filter element 11 through the water inlet pipe 21, water flows through a reverse osmosis membrane in the reverse osmosis filter element 11 and is discharged from the waste water pipe 23, meanwhile, the air storage tank 42 supplies pulse air flow into the reverse osmosis filter element 11, air entering the reverse osmosis filter element 11 impacts water and air flow in the reverse osmosis filter element 11, pollutants adhered to the reverse osmosis membrane can be separated, and the separated pollutants are discharged along with the water mixed with the air through the waste water pipe 23.
Through such setting for the flow of water that flows to reverse osmosis filter core 11 when washing is less than the normal water flow when preparing the water purification, washes reverse osmosis filter core 11 through pulse gas and rivers, on the basis of guaranteeing the washing effect, further reduces the water consumption, the water economy resource.
In the fourth embodiment of the present utility model, as shown in fig. 4, the first electromagnetic valve 311 is replaced with a flow rate regulating valve 315, unlike the second embodiment.
In the fifth embodiment of the present utility model, as shown in fig. 5, unlike the first embodiment, the air pump 41 and the check valve 5 are sequentially connected in series in the air flow direction on the air intake pipe 24, and the check valve 5 is a check valve that is conducted in the air intake direction of the air intake pipe 24.
When the reverse osmosis filter element 11 is washed, the controller controls the first electromagnetic valve 311 and the fourth electromagnetic valve 314 to be opened and controls the air pump 41 to be opened and closed according to a certain frequency. Tap water flows into the reverse osmosis filter element 11 through the water inlet pipe 21, water flows through a reverse osmosis membrane in the reverse osmosis filter element 11 and is discharged from the waste water pipe 23, meanwhile, the air pump 41 supplies pulse air flow into the reverse osmosis filter element 11, air entering the reverse osmosis filter element 11 impacts water and air flow in the reverse osmosis filter element 11, pollutants adhered to the reverse osmosis membrane can be separated, and the separated pollutants are discharged along with the water mixed with the air through the waste water pipe 23.
In the sixth embodiment of the present utility model, as shown in fig. 6, unlike the second embodiment, the air pump 41 and the check valve 5 are sequentially connected in series in the air flow direction on the air intake pipe 24, and the check valve 5 is a check valve that is conducted in the air intake direction of the air intake pipe 24.
When the reverse osmosis filter element 11 is washed, the controller controls the first electromagnetic valve 311 and the fourth electromagnetic valve 314 to be opened and controls the air pump 41 to be opened and closed according to a certain frequency.
In the seventh embodiment of the present utility model, as shown in fig. 7, the first electromagnetic valve 311 is replaced with a flow rate regulating valve 315, unlike the fifth embodiment.
The flow rate regulating valve 315 is controlled to be opened to a maximum opening degree when the purified water is normally prepared, and the flow rate regulating valve 315 is controlled to be opened to a partial opening degree (e.g., 0.5, 0.7, 0.8, etc.) when the reverse osmosis cartridge 11 is rinsed.
In the eighth embodiment of the present utility model, as shown in fig. 8, the first electromagnetic valve 311 is replaced with a flow rate regulating valve 315, unlike the sixth embodiment.
The flow rate regulating valve 315 is controlled to be opened to a maximum opening degree when the purified water is normally prepared, and the flow rate regulating valve 315 is controlled to be opened to a partial opening degree (e.g., 0.5, 0.7, 0.8, etc.) when the reverse osmosis cartridge 11 is rinsed.
In a ninth embodiment of the present utility model, as shown in fig. 9, the water treatment apparatus is a water purification apparatus, the water purification apparatus includes a reverse osmosis filter 11 as a water treatment device, the reverse osmosis filter 11 includes a housing and a reverse osmosis membrane disposed in the housing, the reverse osmosis membrane divides the housing into a first cavity and a second cavity, a water inlet, a purified water outlet and a waste water outlet are disposed on the housing, the water inlet and the waste water outlet are both directly communicated with the first cavity in the housing, the purified water outlet is directly communicated with the second cavity in the housing (not shown in the drawing), the water inlet is connected with a tap water pipe (not shown in the drawing) through a water inlet pipe 21, the purified water outlet is connected with a water outlet nozzle (not shown in the drawing) through a purified water pipe 22, and the waste water outlet is connected with a floor drain (not shown in the drawing) through a waste water pipe 23. The water inlet pipe 21 is provided with a water pump 43 and a connecting pipe 6, the connecting pipe 6 comprises a necking section, an equal-diameter section and an expanding section (not shown in the figure) which are sequentially connected from a first end to a second end, the first end and the second end of the connecting pipe 6 are connected on the water inlet pipe 21 in series along the water inlet direction of the water inlet pipe 21, the water purifying device further comprises an air inlet pipe 24 for supplying air into the reverse osmosis filter element 11, the downstream end of the air inlet pipe 24 is communicated with the equal-diameter section at the pipe wall of the equal-diameter section, the air inlet pipe 24 is sequentially connected with a second electromagnetic valve 312 and a one-way valve 5 in series along the air flow direction, and the one-way valve 5 is a one-way valve which is communicated along the air inlet direction of the air inlet pipe 24. The third electromagnetic valve 313 is provided on the water purifying pipe 22, and the fourth electromagnetic valve 314 is provided on the waste pipe 23. The water purifying device also comprises a controller, and a pulse signal generator is arranged in the controller. The controller is communicatively coupled to the second solenoid valve 312, the third solenoid valve 313, the fourth solenoid valve 314, and the water pump 43 (not shown).
During normal preparation of purified water, the controller controls the third and fourth solenoid valves 313 and 314 to be opened, controls the second solenoid valve 312 to be closed, and controls the water pump 43 to operate at the first rotational speed. The water in the tap water pipe flows into the reverse osmosis filter element 11 through the water inlet pipe 21, the tap water is filtered in the reverse osmosis filter element 11 to obtain purified water and waste water, the purified water flows out of the purified water pipe 22, and the waste water flows out of the waste water pipe 23.
When the reverse osmosis filter element 11 is washed, the controller controls the fourth electromagnetic valve 314 to be opened, the third electromagnetic valve 313 to be closed, controls the water pump to work at the second rotating speed, and controls the second electromagnetic valve 312 to be opened and closed according to a certain frequency. Wherein the second rotational speed is greater than the first rotational speed. Tap water flows into the reverse osmosis filter element 11 through the water inlet pipe 21, water flows through the reverse osmosis membrane in the reverse osmosis filter element 11 and then is discharged from the waste water pipe 23, the water flows through the necking section, the constant diameter section and the expanding section in sequence when flowing through the connecting pipe 6, due to the change of the overflow section, the pressure at the constant diameter section is reduced to form negative pressure according to the Venturi effect, when the second electromagnetic valve 312 is opened, gas in the atmosphere is sucked into the constant diameter section of the connecting pipe 6 and enters the reverse osmosis filter element 11 along with the water flow, the second electromagnetic valve 312 is opened and closed according to a certain frequency, pulse air flow can be formed, the gas entering the reverse osmosis filter element 11 impacts the water and the air flow in the reverse osmosis filter element 11, the pollutants adhered on the reverse osmosis membrane can be separated, and the separated pollutants are discharged along with the water mixed with the gas flow through the waste water pipe 23.
In the tenth embodiment of the present utility model, as shown in fig. 10, unlike the first embodiment, the water treatment device is a PP cartridge 12, a water inlet of the PP cartridge 12 is connected to a tap water pipe through a water inlet pipe 21, and a water outlet of the PP cartridge 12 is connected to a water outlet nozzle (not shown) through a water purifying pipe 22.
In the eleventh embodiment of the present utility model, as shown in fig. 11, unlike the ninth embodiment, the water treatment device is a PP cartridge 12, a water inlet of the PP cartridge 12 is connected to a tap water pipe through a water inlet pipe 21, a water outlet of the PP cartridge 12 is connected to a water outlet nozzle (not shown) through a water purifying pipe 22, and a water pump 43 is provided on the water purifying pipe 22.
In the twelfth embodiment of the present utility model, as shown in fig. 12, unlike the tenth embodiment, the water treatment apparatus is a water dispenser or an electric water heater, the water treatment apparatus is a hot tank 13, a water inlet of the hot tank 13 is connected to a tap water pipe through a water inlet pipe 21, and a water outlet of the hot tank 13 is connected to a water outlet nozzle (not shown) through a water outlet pipe 25.
In other possible embodiments, the connection manner of the intake pipes in the second to eighth embodiments may be set to the connection manner in the ninth embodiment with reference to the structure in the ninth embodiment, and the water pump 43 may be added.
In other possible embodiments, the reverse osmosis cartridge 11 may be replaced with the PP cartridge 12 with reference to the structure in the ninth embodiment, or the reverse osmosis cartridge 11 may be replaced with the hot tank 13 with reference to the structure in the twelfth embodiment.
Thus far, the technical solution of the present utility model has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present utility model is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions will fall within the scope of the present utility model.
Claims (10)
1. A water treatment device is characterized by comprising a water treatment device, wherein a water inlet and a water outlet of the water treatment device are respectively connected with a water inlet pipe and a water outlet pipe, the water treatment device is provided with an air inlet pipe capable of supplying air to the inside of the water treatment device,
the water treatment equipment is provided with an executing mechanism which enables the water inlet pipe to supply water to the water treatment device and the air inlet pipeline to supply air to the water treatment device, the water treatment equipment is also provided with a controller which is in communication connection with the executing mechanism, and a pulse signal generator is arranged in the controller.
2. The water treatment apparatus according to claim 1, wherein the actuator includes a water intake valve or a water pump provided on the water intake pipe or the water outlet pipe, and an air pump provided on the air intake pipe, and a check valve that is communicated in an intake direction of the air intake pipe is provided on the air intake pipe downstream of the air pump.
3. The water treatment apparatus according to claim 1, wherein an upstream end of the intake pipe is connected to a compressed air tank, the actuator includes a water intake valve or a water pump provided on the intake pipe or the outlet pipe, and an electromagnetic valve provided on the intake pipe, and a check valve provided on the intake pipe to be communicated in an intake direction of the intake pipe.
4. The water treatment device according to claim 1, wherein the water inlet pipe is provided with a connecting pipe, the connecting pipe comprises a necking section, an equal-diameter section and an expanding section which are sequentially connected from a first end to a second end, the first end and the second end of the connecting pipe are connected in series on the water inlet pipe along the water inlet direction of the water inlet pipe, the downstream end of the air inlet pipe is communicated with the equal-diameter section at the pipe wall of the equal-diameter section, the air inlet pipe is provided with a one-way valve which is communicated along the air inlet direction of the air inlet pipe,
the actuating mechanism comprises a water pump arranged on the water inlet pipe or the water outlet pipe and an electromagnetic valve arranged on the air inlet pipe.
5. The water treatment apparatus of claim 1, wherein a flow regulating valve is provided on the water inlet pipe, the flow regulating valve being in communication with the controller.
6. A water treatment apparatus according to any one of claims 1 to 5, wherein the water treatment device has an air inlet port thereon, the downstream end of the air inlet pipe being in communication with the air inlet port.
7. A water treatment apparatus according to any one of claims 1 to 5, wherein the downstream end of the inlet pipe is connected to the inlet pipe.
8. A water treatment apparatus according to any one of claims 1 to 5, wherein the water treatment device is a filtration device.
9. The water treatment apparatus of claim 8, wherein the filtering device comprises a housing and a filtering membrane disposed within the housing, the filtering membrane dividing the housing into a first chamber and a second chamber, the water outlet comprises a purified water outlet and a waste water outlet, the water outlet comprises a purified water pipe and a waste water pipe connected to the purified water outlet and the waste water outlet, respectively, the water inlet and the waste water outlet are both in direct communication with the first chamber, and the purified water outlet is in direct communication with the second chamber.
10. A water treatment apparatus according to any one of claims 1 to 5, wherein the water treatment device is a heating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320641848.7U CN219860908U (en) | 2023-03-27 | 2023-03-27 | water treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320641848.7U CN219860908U (en) | 2023-03-27 | 2023-03-27 | water treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219860908U true CN219860908U (en) | 2023-10-20 |
Family
ID=88324694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320641848.7U Active CN219860908U (en) | 2023-03-27 | 2023-03-27 | water treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219860908U (en) |
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2023
- 2023-03-27 CN CN202320641848.7U patent/CN219860908U/en active Active
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