CN218465537U - Automatic water return device applied to under-table type water purification and instant heating all-in-one machine - Google Patents
Automatic water return device applied to under-table type water purification and instant heating all-in-one machine Download PDFInfo
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- CN218465537U CN218465537U CN202222947836.5U CN202222947836U CN218465537U CN 218465537 U CN218465537 U CN 218465537U CN 202222947836 U CN202222947836 U CN 202222947836U CN 218465537 U CN218465537 U CN 218465537U
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Abstract
The utility model discloses a be applied to automatic backwater device of platform following formula water purification instant-heating all-in-one, including water intaking unit and water purification unit, the water intaking unit includes the solenoid valve of intaking, the output of solenoid valve of intaking is provided with the surge damping valve, the output of surge damping valve is provided with the diaphragm water pump, the output of diaphragm water pump is provided with the water purification unit, the output of water purification unit is provided with out water backward flow solenoid valve, one side intercommunication of water purification unit has the waste water solenoid valve. This be applied to automatic backwater device of platform following formula water purification instant-heating all-in-one through being provided with out water backward flow solenoid valve, play water control tap, waste water solenoid valve and outlet, goes out water backward flow solenoid valve and discharges to the outlet, avoids the surplus water in the pipeline to influence the quality of water, the temperature of secondary water, the control of inflow flow, avoids bacterial growing, the better secondary pollution that causes that has reduced the secondary heating or has been saved in the pipeline, has solved the problem of surplus water pollution.
Description
Technical Field
The utility model relates to a platform following formula purifier technical field specifically is a be applied to automatic backwater device of platform following formula water purification instant-heating all-in-one.
Background
The under-table water purifier is placed on a table top, hides a traditional water dispenser box body, only keeps a water outlet faucet on the table top, and is convenient to use in environments such as a kitchen. At present, after a water tap is closed and water is discharged, water in a water pipe between a water tank and the water tap is remained, and a part of water discharged first when the water tap is opened next time is still remained water, so that on one hand, the quality, the water temperature and the water inlet flow of the next water can be influenced by the remained water, on the other hand, the remained water is easy to breed bacteria in a pipeline, so that the safety and the sanitation of the water discharged from the whole equipment are influenced, particularly, when the water interval is long, the remained water flows back to enter a water purifying device for repeatedly purifying water, secondary pollution can be caused, and the problem of healthy water safety exists.
The automatic water return device applied to the under-platform type water purification and instant heating all-in-one machine is designed, the problems that bacteria are bred in residual water in the device and water temperature is inaccurate when a traditional drinking water product stops water discharging are avoided, the situation that water discharging is stopped, namely the residual water is emptied is realized, and the problems that the bacteria are bred, the device and subsequent water are polluted and the water temperature of the water is inaccurate when the water is used again are avoided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be applied to automatic backwater device of platform following formula water purification instant-heating all-in-one to the problem of proposing surplus water pollution in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be applied to automatic backwater device of platform following formula water purification instant heating all-in-one, includes water intaking unit and water purification unit, the water intaking unit includes the solenoid valve that intakes, the output of solenoid valve that intakes is provided with the surge damping valve, the output of surge damping valve is provided with the diaphragm water pump, the output of diaphragm water pump is provided with the water purification unit, the output of water purification unit is provided with out water backward flow solenoid valve, one side intercommunication of water purification unit has the waste water solenoid valve, the output of waste water solenoid valve is provided with the outlet, the output of play water backward flow solenoid valve is provided with the heating unit, one side of heating unit is provided with the control unit, the one end of heating unit is provided with the temperature detecting element.
Preferably, the output end of the heating unit is provided with a capacitance type water level detection assembly, and a water outlet control faucet is communicated above the capacitance type water level detection assembly.
Preferably, the control unit comprises a housing, an integrated circuit main control program control board is arranged in the housing, a fixing hoop is arranged on one side of the housing, and the housing is fixedly arranged outside the heating unit through the fixing hoop.
Preferably, the water taking unit, the water purifying unit and the heating unit are respectively electrically connected with the control unit, the water outlet backflow electromagnetic valve is electrically connected with the control unit, and the control unit controls the opening or closing of the water outlet backflow electromagnetic valve.
Preferably, the water taking unit, the water purifying unit, the heating unit and the capacitance type water level detection assembly are sequentially connected along a water pipe at the bottom of the table board.
Preferably, the control unit is not limited to a specific model and structure, and the control unit is an integrated circuit main control program control board arranged in the housing.
Compared with the prior art, the beneficial effects of the utility model are that: the automatic water return device applied to the under-platform water purification and instant heating integrated machine not only avoids the pollution of residual water, saves water resources, but also realizes automatic control;
(1) By arranging the control unit, the water taking unit, the water purifying unit, the heating unit, the water outlet backflow electromagnetic valve, the water outlet control faucet, the wastewater electromagnetic valve and the water outlet, the control unit controls the water taking unit, the water purifying unit, the heating unit to stop working, the water outlet backflow electromagnetic valve to stop working, the water outlet control faucet stops water outlet, the control unit automatically controls the water outlet backflow electromagnetic valve to open for a plurality of seconds, the residual water in a pipeline at the bottom of the water outlet control faucet is fully refluxed and is discharged from the water outlet backflow electromagnetic valve to the water outlet, the influence of the residual water in the pipeline on the quality, temperature and water inlet flow of next-time water is avoided, the bacterial breeding is avoided, and the secondary pollution caused by secondary heating or retention in the pipeline is better reduced;
(2) By arranging the water outlet backflow electromagnetic valve, the wastewater electromagnetic valve, the water outlet and the water purification unit, when water is discharged, the water outlet backflow electromagnetic valve controls water discharge, when water discharge is stopped, residual water does not enter the water purification unit any more, but is directly discharged from the water outlet, at the moment, the water outlet backflow electromagnetic valve mainly controls backflow, the water outlet is independently arranged for the residual water, the energy waste caused by the fact that the residual water enters the water purification unit again for repeatedly purifying water can be avoided, and meanwhile, the water receiving device can be independently arranged at the water outlet to collect the residual water so that the residual water is fully utilized, and therefore water resources are saved;
(3) The water outlet end of the water purifying unit is connected with the heating unit through a pipeline, after the water is heated to the required temperature, the purified water passes through the temperature detecting unit and the capacitance type water level detecting assembly to realize water outlet from a faucet, the process is automatically controlled by the control unit, the control unit is not limited to a specific model and structure, the control unit is the integrated circuit main control program control board arranged in the shell, and the small assembly volume can be obtained, so that the installation and the maintenance are convenient.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic view of the front sectional structure of the housing of the present invention;
FIG. 3 is a schematic view of the water flow pipeline connection structure of the present invention;
fig. 4 is a schematic diagram of an electrical connection structure during operation of the present invention.
In the figure: 1. a water intake unit; 2. a pressure maintaining valve; 3. a water purification unit; 4. a water outlet; 5. a wastewater solenoid valve; 6. an outlet water reflux electromagnetic valve; 7. a temperature detection unit; 8. a heating unit; 9. a capacitive water level detection assembly; 10. a water outlet control faucet; 11. a control unit; 12. a diaphragm water pump; 13. a water inlet electromagnetic valve; 14. fixing a hoop; 15. a housing; 16. the integrated circuit main control program control board.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Example 1: referring to fig. 1-4, an automatic water returning device applied to a table-type water purifying and instant heating integrated machine comprises a water taking unit 1 and a water purifying unit 3, wherein the water taking unit 1 comprises a water inlet electromagnetic valve 13, a pressure stabilizing valve 2 is arranged at the output end of the water inlet electromagnetic valve 13, a diaphragm water pump 12 is arranged at the output end of the pressure stabilizing valve 2, the water purifying unit 3 is arranged at the output end of the diaphragm water pump 12, a water outlet reflux electromagnetic valve 6 is arranged at the output end of the water purifying unit 3, a heating unit 8 is arranged at the output end of the water outlet reflux electromagnetic valve 6, a control unit 11 is arranged at one side of the heating unit 8, and a temperature detecting unit 7 is arranged at one end of the heating unit 8;
the output end of the heating unit 8 is provided with a capacitance type water level detection assembly 9, and a water outlet control faucet 10 is communicated above the capacitance type water level detection assembly 9;
specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the control unit 11 controls the water intake unit 1, the water purification unit 3, the heating unit 8 stops working, the water outlet backflow solenoid valve 6 stops working, the water outlet control faucet 10 stops water outlet, the control unit 11 automatically controls the water outlet backflow solenoid valve 6 to open for a plurality of seconds, the residual water in the pipeline at the bottom of the water outlet control faucet 10 fully flows back, the residual water is discharged from the water outlet backflow solenoid valve 6 to the water outlet 4, the influence of the residual water in the pipeline on the quality of next-time water, the temperature and the control of the water inlet flow is avoided, the bacterial breeding is avoided, and the secondary pollution caused by secondary heating or retention in the pipeline is better reduced.
Example 2: one side of the water purification unit 3 is communicated with a wastewater electromagnetic valve 5, the output end of the wastewater electromagnetic valve 5 is provided with a water outlet 4, and the water taking unit 1, the water purification unit 3, the heating unit 8 and the capacitive water level detection assembly 9 are sequentially connected along a water pipe at the bottom of the table board;
specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when water is discharged, the water outlet backflow electromagnetic valve 6 controls water discharge, when water discharge is stopped, residual water does not enter the water purification unit 3 any more, but is directly discharged from the water discharge opening 4, at this time, the water outlet backflow electromagnetic valve 6 mainly controls backflow, the water discharge opening 4 is separately provided for the residual water, energy waste caused by the fact that the residual water enters the water purification unit 3 again for repeated water purification can be avoided, and meanwhile, the water receiving device can be separately installed on the water discharge opening 4 to collect the residual water, so that the residual water is fully utilized, and water resources are saved.
Example 3: the control unit 11 comprises a shell 15, an integrated circuit main control program control board 16 is arranged inside the shell 15, a fixing hoop 14 is arranged on one side of the shell 15, the shell 15 is fixedly installed outside the heating unit 8 through the fixing hoop 14, the water taking unit 1, the water purifying unit 3 and the heating unit 8 are respectively and electrically connected with the control unit 11, the water outlet return electromagnetic valve 6 is electrically connected with the control unit 11, the control unit 11 controls the opening or closing of the water outlet return electromagnetic valve 6, the control unit 11 is not limited to specific models and structures, and the control unit 11 is the integrated circuit main control program control board 16 arranged in the shell 15;
specifically, as shown in fig. 1, 2, 3 and 4, when water is discharged, the control unit 11 controls the water taking unit 1 to feed water, tap water stabilizes water pressure through the pressure stabilizing valve 2, purified water meeting drinking standards can be obtained after being processed by the water purifying unit 3, the water outlet end of the water purifying unit 3 is connected with the heating unit 8 through a pipeline, after the purified water is heated to a required temperature, the purified water is detected through the temperature detecting unit 7 and the capacitance type water level detecting component 9, and water is discharged from the faucet, the process is automatically controlled by the control unit 11, the control unit 11 is not limited to a specific model and structure, the control unit 11 is an integrated circuit main control program control board 16 arranged in the shell 15, and a small assembly volume can be obtained, and installation and maintenance are facilitated.
The working principle is as follows: the utility model discloses when using, at first, the water intake unit 1 is intake in the control unit 11 control, the running water is through pressure stabilizing valve 2 stable water pressure, after the processing of water purification unit 3, rivers get into heating unit 8, heat to required temperature after, the pure water passes through the detection of temperature detecting element 7 and capacitanc water level detection subassembly 9, realize out water from tap, the tap is closed to the water finishes, stop the water outlet, the control unit 11 automatic control goes out water backward flow solenoid valve 6 and opens a plurality of seconds, the surplus water in the pipeline of play water control tap 10 bottom fully flows back, discharge through play water backward flow solenoid valve 6 to outlet 4, the surplus water no longer gets into water purification unit 3, but directly discharge from outlet 4, can install water receiving device alone at outlet 4, with the accumulated surplus water, make the surplus water obtain make full use of.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an automatic backwater device for instant heating all-in-one of platform following formula water purification, includes water intaking unit (1) and water purification unit (3), its characterized in that: the water intaking unit (1) is including intaking solenoid valve (13), the output of intaking solenoid valve (13) is provided with pressure-stabilizing valve (2), the output of pressure-stabilizing valve (2) is provided with diaphragm water pump (12), the output of diaphragm water pump (12) is provided with water purification unit (3), the output of water purification unit (3) is provided with water outlet backward flow solenoid valve (6), one side intercommunication of water purification unit (3) has waste water solenoid valve (5), the output of waste water solenoid valve (5) is provided with outlet (4), the output of water outlet backward flow solenoid valve (6) is provided with heating unit (8), one side of heating unit (8) is provided with control unit (11), the one end of heating unit (8) is provided with temperature detecting unit (7).
2. The automatic water return device applied to the under-counter type water purification and instant heating all-in-one machine is characterized in that: the water heater is characterized in that a capacitive water level detection assembly (9) is arranged at the output end of the heating unit (8), and a water outlet control faucet (10) is communicated above the capacitive water level detection assembly (9).
3. The automatic water return device applied to the under-platform water purification and instant heating all-in-one machine as claimed in claim 1, characterized in that: the control unit (11) comprises a shell (15), an integrated circuit main control program control board (16) is arranged inside the shell (15), a fixed hoop (14) is arranged on one side of the shell (15), and the shell (15) is fixedly arranged outside the heating unit (8) through the fixed hoop (14).
4. The automatic water return device applied to the under-counter type water purification and instant heating all-in-one machine is characterized in that: the water taking unit (1), the water purifying unit (3) and the heating unit (8) are respectively electrically connected with the control unit (11), the water outlet backflow electromagnetic valve (6) is electrically connected with the control unit (11), and the control unit (11) controls the opening or closing of the water outlet backflow electromagnetic valve (6).
5. The automatic water return device applied to the under-counter type water purification and instant heating all-in-one machine is characterized in that: the water taking unit (1), the water purifying unit (3), the heating unit (8) and the capacitance type water level detection assembly (9) are sequentially connected along a water pipe at the bottom of the table board.
6. The automatic water return device applied to the under-counter type water purification and instant heating all-in-one machine is characterized in that: the control unit (11) is not limited to a specific model and structure, and the control unit (11) is an integrated circuit main control program control board (16) arranged in the shell (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222947836.5U CN218465537U (en) | 2022-11-07 | 2022-11-07 | Automatic water return device applied to under-table type water purification and instant heating all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222947836.5U CN218465537U (en) | 2022-11-07 | 2022-11-07 | Automatic water return device applied to under-table type water purification and instant heating all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218465537U true CN218465537U (en) | 2023-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222947836.5U Active CN218465537U (en) | 2022-11-07 | 2022-11-07 | Automatic water return device applied to under-table type water purification and instant heating all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218465537U (en) |
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2022
- 2022-11-07 CN CN202222947836.5U patent/CN218465537U/en active Active
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