CN213680080U - Multifunctional integrated control valve waterway plate - Google Patents

Abstract

The utility model discloses a multifunctional integrated control valve waterway plate, which comprises a first waterway plate body, a second waterway plate body and a third waterway plate body; the first waterway plate body is provided with a backflow control valve, a pure water backflow control valve, a filter element water inlet, a filter element water outlet, a raw water inlet, a water pump water outlet, a first pure water backflow port and a pretreatment water outlet; the second waterway plate body is provided with a first water inlet control valve, a second waste water control valve, a pure water control valve, a first filter element water inlet/outlet, a first filter element pure water outlet, a second filter element water inlet/outlet, a water inlet, a second pure water return port, a waste water port and a plurality of first flow channels; and the third waterway plate body is provided with a first wastewater control valve, a third filter element water inlet/outlet, a second filter element pure water outlet, a fourth filter element water inlet/outlet, a second flow channel communicated with the corresponding first flow channel and a pure water inlet. The utility model has the advantages of simple structure and easy installation.

Description

Multifunctional integrated control valve waterway plate

Technical Field

The utility model relates to a water purification unit field, in particular to multi-functional integrated control valve water route board.

Background

The water route of traditional purifier has that the joint is many, the pipeline is many, water route parts such as filter core, water pump are in disorder shortcoming, relies on joint and PE union coupling between each part to install various control valves, single valve on rivers passageway, the water filters the flow direction singlely, and the inside crisscross rivers pipe network of each other of water purification unit is more and more complicated. There are three consequences to this: firstly, the manufacturing and processing technology is complex, the assembly procedures are increased, and the assembly efficiency is low; secondly, the hidden danger and the risk of water leakage are increased greatly due to the fact that the number of the pipeline connecting points is too large. And thirdly, double water quality control cannot be realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional integrated control valve water route board. The utility model discloses the water path connection of purifier of can being convenient for has simplified the assembly process, has simple structure, installs easy advantage.

The technical scheme of the utility model: a multifunctional integrated control valve waterway plate comprises a first waterway plate body, a second waterway plate body and a third waterway plate body; a backflow control valve and a pure water backflow control valve are arranged on the first waterway plate body; a filter element water inlet and a filter element water outlet are formed in one side end face of the first water channel plate body, and a first pure water return port and a pretreatment water outlet are formed in the other end face of the first water channel plate body; the lower end face of the first water circuit board body is provided with a raw water inlet, a water pump inlet and a water pump outlet; the second waterway plate body is provided with a first water inlet control valve and a second water inlet control valve; a second waste water control valve and a pure water control valve are arranged on the lower end face of the second water circuit board body; the front end face of the second water circuit board body is provided with a first filter element water inlet/outlet, a first filter element pure water outlet and a second filter element water inlet/outlet; the left end face of the second water circuit board body is provided with a water inlet communicated with the pretreatment water outlet and a second pure water return port communicated with the first pure water return port; a waste water port is formed in the lower end face of the second water circuit board body; a plurality of first flow channels are arranged on the right end face of the second water circuit board body; a first waste water control valve is arranged on the third waterway plate body; a third filter element water inlet and outlet, a second filter element pure water outlet and a fourth filter element water inlet and outlet are formed in one side end face of the third water circuit board body; the third waterway plate body is provided with a plurality of second runners which are respectively communicated with the corresponding first runners; and a pure water port is formed in the lower end face of the third water circuit board body.

The multifunctional integrated control valve water circuit board is characterized in that a first connecting shaft is arranged between the pretreatment water outlet and the water inlet and between the first pure water backflow port and the second pure water backflow port respectively, a plurality of first connecting grooves are formed in the first connecting shaft, and first connecting rings are arranged on the first connecting grooves.

Aforementioned multi-functional integrated control valve water route board, be equipped with 3 first connecting holes on the first water route board body, set up first screw fixed first water route board body and second water route board body in the first connecting hole.

According to the multifunctional integrated control valve waterway plate, the second connecting shaft is arranged between the first flow channel and the second flow channel, the second connecting shaft is provided with the plurality of second connecting grooves, and the second connecting grooves are provided with the second connecting rings.

According to the multifunctional integrated control valve water channel plate, the second water channel plate body is provided with the plurality of second connecting holes, and the second screw fixing second water channel plate body and the third water channel plate body are arranged in the second connecting holes.

Compared with the prior art, the utility model discloses a first water route board body, second water route board body and the third water route board body that set up mutually supporting realize having reduced traditional pipeline setting, have realized the water route connection purpose of the purifier of being convenient for from this for the simple of complete machine assembly has simplified installation technology and flow, has eliminated the hidden danger of leaking, has reduced the cost of labor, has improved assembly efficiency and accuracy, has simple structure, the advantage of the installation of being convenient for. The utility model discloses a thereby first water route board body, second water route board body and third water route board body can connect the preliminary treatment filter core respectively, receive and strain composite filter core and reverse osmosis membrane composite filter core and can reach the purpose that multiple quality of water goes out water. Furthermore, the utility model discloses still optimize the connection structure and the mode of first water route board body, second water route board body and third water route board body, had and reduced the risk of leaking, reduced the advantage of equipment process.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

fig. 2 is a schematic bottom view of the present invention;

FIG. 3 is a schematic structural view of the first water board body;

FIG. 4 is a schematic structural view of a second water route plate body;

FIG. 5 is a schematic view of the third waterway plate

FIG. 6 is a cross-sectional view of the pre-treatment water outlet and inlet;

fig. 7 is a schematic view of the water path of the present invention.

Reference numerals

1. A first circuit board body; 2. a second circuit board body; 3. a third circuit board body; 4. A reflux control valve; 5. a pure water reflux control valve; 6. a filter element water inlet; 7. a water outlet of the filter element; 8. a first pure water return port; 9. pre-treating a water outlet; 10. a first water intake control valve; 11. A second water inlet control valve; 12. a second wastewater control valve; 13. a pure water control valve; 14. a first filter element water inlet and outlet; 15. a first filter element pure water outlet; 16. a water inlet and outlet of the second filter element; 17. a water inlet; 18. a second pure water return port; 19. a waste water port; 20. a first flow passage; 21. A first wastewater control valve; 22. a third filter element water inlet and outlet; 23. a second filter element pure water outlet; 24. a fourth filter element water inlet and outlet; 25. a second flow passage; 26. a pure water port; 27. a first connecting shaft; 28. a first connecting groove; 29. a first connecting ring; 30. a first connection hole; 31. a first screw; 32. a second connecting shaft; 33. a second connecting groove; 34. a second connecting ring; 35. a second connection hole; 36. a second screw; 37. a raw water inlet; 38. a water inlet of the water pump; 39. and a water outlet of the water pump.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

Example (b): a multifunctional integrated control valve waterway plate is shown in figures 1-6 and comprises a first waterway plate body 1, a second waterway plate body 2 and a third waterway plate body 3; a backflow control valve 4 and a pure water backflow control valve 5 are arranged on the first water circuit board body 1; the end face of one side of the first water circuit board body 1 is provided with a filter element water inlet 6 and a filter element water outlet 7, and the filter element water inlet 6 and the filter element water outlet 7 are used for connecting a pretreatment filter element; the lower end surface of the first water circuit board body is provided with a raw water inlet 37, a water pump inlet 38 and a water pump outlet 39; the other end face of the first water circuit board body 1 is provided with a first pure water return port 8 and a pretreatment water outlet 9; the second water circuit board body 2 is provided with a first water inlet control valve 10 and a second water inlet control valve 11; a second waste water control valve 12 and a pure water control valve 13 are arranged on the lower end surface of the second water channel plate body 2; the front end face of the second water channel plate body 2 is provided with a first filter element water inlet and outlet 14, a first filter element pure water outlet 15 and a second filter element water inlet and outlet 16, and the first filter element water inlet and outlet 14, the first filter element pure water outlet 15 and the second filter element water inlet and outlet 16 are used for connecting a nanofiltration composite filter element; the left end face of the second water circuit board body 2 is provided with a water inlet 17 communicated with the pretreatment water outlet 9 and a second pure water return port 18 communicated with the first pure water return port 8; a waste water port 19 is formed in the lower end face of the second water circuit board body 2; a first connecting shaft 27 is respectively arranged between the pretreatment water outlet 9 and the water inlet 17 and between the first pure water return port 8 and the second pure water return port 18, a plurality of first connecting grooves 28 are arranged on the first connecting shaft 27, and first connecting rings 29 are arranged on the first connecting grooves 28; the connection and fixation are performed through a first connecting shaft 27; the first water circuit board body 1 is provided with 3 first connecting holes 30, and first screws 31 are arranged in the first connecting holes 30 to fix the first water circuit board body 1 and the second water circuit board body 2; the right end face of the second water circuit board body 2 is provided with 4 first flow channels 20; the third water circuit board body 3 is provided with a first waste water control valve 21; a third filter element water inlet and outlet 22, a second filter element pure water outlet 23 and a fourth filter element water inlet and outlet 24 are arranged on one side end face of the third water channel plate body, and the third filter element water inlet and outlet 22, the second filter element pure water outlet 23 and the fourth filter element water inlet and outlet 24 are used for being connected with a reverse osmosis membrane composite filter element; the third water circuit board body 3 is provided with a plurality of second flow channels 25 respectively communicated with the corresponding first flow channels 20; a second connecting shaft 32 is arranged between the first flow passage 20 and the second flow passage 25, a plurality of second connecting grooves 33 are arranged on the second connecting shaft 32, and second connecting rings 34 are arranged on the second connecting grooves 33 and are connected and fixed through the second connecting shaft 32; a pure water port 26 is formed in the lower end face of the third water circuit board body 3; a plurality of second connecting holes 35 are formed in the second water circuit board body 2, and second screws 36 are arranged in the second connecting holes 35 to fix the second water circuit board body 2 and the third water circuit board body 3; the first water route board body 1, the second water route board body 2 and the third water route board body 3 are all provided with wire grooves for combing the wiring of electrical components.

In one case, the return flow control valve 4, the pure water return flow control valve 5, the second water intake control valve 11, the second wastewater control valve 12, and the first wastewater control valve 21 are closed, and the other valves are opened, so that the raw water flows in from the raw water inlet 37, flows in from the first channel plate body 1 into the second channel plate body 2, produces pure water from the pure water port 26, and produces wastewater from the wastewater port 19. As shown by arrows and numbers in figure 7, raw water flows to 1-2-3-4-5-6-7-8-9-10-11-12-13-14-15 and enters the second filter element, and pure water flows to 16-18 and flows out. The wastewater is discharged to 17-21-22-24-26-28-29.

In another case, the return flow control valve 4, the pure water return flow control valve 5, the second wastewater control valve 12, and the first wastewater control valve 21 are closed, and the other valves are opened, so that the raw water flows in from the raw water inlet 37, flows in from the first channel plate body 1 to the second channel plate body 2, pure water of 2 types of filter elements is produced from the pure water port 26, and wastewater is produced from the wastewater port 19. The specific water path is shown by arrows and numbers in fig. 7, raw water flows 1-2-3-4-5-6-7-8-9-10-11-12-13-14-15 and firstly enters the second filter element, and pure water in the second filter element flows 16-18 and flows out; wastewater flows to 17-21-22 to enter a first filter element, and the generated pure water of the first filter element flows to 23-27-20-19-18 to flow out; the wastewater is discharged in the direction 24-26-28-29.

In another case, the return control valve 4, the pure water return control valve 5 and the second wastewater control valve 12 are closed, the other valves are opened, the raw water flows in from the raw water inlet 37, flows in from the first channel plate body 1 to the second channel plate body 2, produces pure water of 2 types of filter elements from the pure water port 26, and produces wastewater from the wastewater port 19, specifically, as shown by arrows and numbers in fig. 7, the raw water flows 1-2-3-4-5-6-7-8-9-10-25-24 first enters the first filter element, and the pure water of the first filter element flows 23-27-20-19-18; the wastewater flows to 22-21-17 to enter a second filter element, and the produced pure water of the second filter element flows to 16-18 to flow out; the wastewater is discharged to 15-14-13-30-29.

Therefore the utility model discloses the water path connection of purifier of can being convenient for has simplified the assembly process, has simple structure, installs easy advantage, the utility model discloses a thereby first water route board body 1, second water route board body 2 and third water route board body 3 can connect respectively the preliminary treatment filter core, receive and strain composite filter core and reverse osmosis membrane composite filter core and can reach the purpose that multiple quality of water goes out water.

Claims (5)

1. The utility model provides a multi-functional integrated control valve water route board which characterized in that: comprises a first water circuit board body (1), a second water circuit board body (2) and a third water circuit board body (3); a backflow control valve (4) and a pure water backflow control valve (5) are arranged on the first water circuit board body (1); a filter element water inlet (6) and a filter element water outlet (7) are formed in one side end face of the first water channel plate body (1), and a raw water inlet (37), a water pump water inlet (38) and a water pump water outlet (39) are formed in the lower end face of the first water channel plate body (1); the other end face of the first water circuit board body (1) is provided with a first pure water return port (8) and a pretreatment water outlet (9); the second water channel plate body (2) is provided with a first water inlet control valve (10) and a second water inlet control valve (11); a second waste water control valve (12) and a pure water control valve (13) are arranged on the lower end face of the second water channel plate body (2); the front end face of the second water circuit board body (2) is provided with a first filter element water inlet/outlet (14), a first filter element pure water outlet (15) and a second filter element water inlet/outlet (16); the left end face of the second water circuit board body (2) is provided with a water inlet (17) communicated with the pretreatment water outlet (9) and a second pure water return port (18) communicated with the first pure water return port (8); a waste water port (19) is formed in the lower end face of the second water circuit board body (2); a plurality of first flow channels (20) are arranged on the right end face of the second water circuit board body (2); a first waste water control valve (21) is arranged on the third water circuit board body (3); a third filter element water inlet/outlet (22), a second filter element pure water outlet (23) and a fourth filter element water inlet/outlet (24) are formed in the end face of one side of the third water circuit board body (3); a plurality of second flow passages (25) which are respectively communicated with the corresponding first flow passages (20) are arranged on the third water circuit board body (3); and a pure water port (26) is formed in the lower end face of the third water channel plate body (3).

2. The multifunctional integrated control valve waterway plate of claim 1, wherein: and a first connecting shaft (27) is arranged between the pretreatment water outlet (9) and the water inlet (17) and between the first pure water return port (8) and the second pure water return port (18), a plurality of first connecting grooves (28) are formed in the first connecting shaft (27), and first connecting rings (29) are arranged on the first connecting grooves (28).

3. The multifunctional integrated control valve waterway plate of claim 1, wherein: be equipped with 3 first connecting holes (30) on first water route board body (1), set up first screw (31) in first connecting hole (30) and fix first water route board body (1) and second water route board body (2).

4. The multifunctional integrated control valve waterway plate of claim 1, wherein: and a second connecting shaft (32) is arranged between the first runner (20) and the second runner (25), a plurality of second connecting grooves (33) are formed in the second connecting shaft (32), and second connecting rings (34) are arranged on the second connecting grooves (33).

5. The multifunctional integrated control valve waterway plate of claim 1, wherein: the second water circuit board is characterized in that a plurality of second connecting holes (35) are formed in the second water circuit board body (2), and second screws (36) are arranged in the second connecting holes (35) to fix the second water circuit board body (2) and the third water circuit board body (3).

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