CN219841105U - Automatic water supplementing and discharging valve - Google Patents
Automatic water supplementing and discharging valve Download PDFInfo
- Publication number
- CN219841105U CN219841105U CN202320501788.9U CN202320501788U CN219841105U CN 219841105 U CN219841105 U CN 219841105U CN 202320501788 U CN202320501788 U CN 202320501788U CN 219841105 U CN219841105 U CN 219841105U
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- China
- Prior art keywords
- water
- flange
- outlet valve
- water outlet
- water inlet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 137
- 230000001502 supplementing effect Effects 0.000 title abstract description 11
- 238000007599 discharging Methods 0.000 title description 8
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 230000003020 moisturizing effect Effects 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
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- Safety Valves (AREA)
Abstract
The utility model relates to the technical field of valves, in particular to an automatic water supplementing water outlet valve, which comprises a water outlet valve main body, wherein a water inlet is arranged at the water outlet end of the water outlet valve, a first flange is fixed on the surface of the water inlet, threads are arranged on the outer surface of the water inlet, and a connecting pipeline is detachably connected with one ends of the water inlet and the water outlet. The utility model overcomes the defects of the prior art, the connecting pipeline is firstly connected with the water inlet and the water outlet through threads by arranging the first flange, the second flange and the sealing gasket, the first flange is fixed for the first time, the first flange is propped against the second flange, then the fixing bolts are inserted into the bolt holes in sequence for the second time to fix, and meanwhile, the sealing gasket between the two groups of flanges can improve the sealing performance, thereby reducing the occurrence of the condition that the connecting part is loosened due to the influence of the overhigh water pressure and the influence of the use time on the connecting part of the water inlet and the water outlet and the connecting pipeline, and further reducing the leakage problem of the water supplementing valve.
Description
Technical Field
The utility model relates to the technical field of valves, in particular to an automatic water supplementing and discharging valve.
Background
The automatic water replenishing valve is one vertical scale water replenishing valve and is one combination of pressure reducing valve, filter, stop valve and check valve. The system pressure can be kept at a stable value, when the pressure is reduced, the valve can be automatically opened to supplement water to the system, after the set pressure is reached, the valve is automatically closed, a filter is arranged in the valve, the inflow of impurities can be avoided, a check valve is arranged in the valve, the hot water of the heating system can be prevented from flowing back to a cold water pipeline, and even if the inlet pressure is changed, the pressure regulator can keep the stability of the outlet pressure, so that the automatic water supplementing and water outlet valve is provided.
According to the prior patent publication No.: the utility model provides an automatic water replenishing valve, includes the valve body, be equipped with water inlet channel, cavity and the play water path that communicates in proper order in the valve body, the cavity internally fitting is provided with the sealing member, sealing member upper end with play water path laminating, the lower extreme of sealing member with the lower extreme cooperation of cavity, the upper end of sealing member with the lower extreme cooperation of play water path, the through-hole has been seted up on the sealing member, and current automatic water replenishing water outlet valve is when using, and water inlet, delivery port and connecting tube junction only pass through the bolt fastening, receive the too high influence of water pressure and the long influence can both cause the junction to produce not hard up easily to cause the leakage of water replenishing valve; and the sudden opening or closing of the valve can impact the water inlet and the water outlet, so that the water inlet and the water outlet are suddenly impacted by a water source, and the service life of the valve is influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an automatic water supplementing and discharging valve, and aims to solve the problems that in the prior art, the connection part of a water inlet and a water outlet and a connecting pipeline is easily loosened due to the influence of overhigh water pressure and the influence of long use time, and the abrupt opening or closing of a valve can impact the water inlet and the water outlet.
In order to solve the technical problems, the utility model provides the following technical scheme:
automatic moisturizing outlet valve includes: the water outlet valve body is a main working part of the water outlet valve, a water inlet is formed in the water outlet end of the water outlet valve body, the water inlet is communicated with the inner cavity of the water outlet valve body, a water outlet is formed in the water outlet end of the water outlet valve body and is communicated with the inner cavity of the water outlet valve body, a first flange is fixed on the surface of the water inlet, threads are formed in the outer surface of the water inlet, a connecting pipeline is detachably connected with one end of the water inlet and one end of the water outlet, a second flange is fixed on the outer surface of the connecting pipeline, a reset spring is annularly arranged on the inner wall of the water inlet, and an inner rubber pipe is arranged inside the water inlet and is connected with one end of the reset spring.
Preferably, the water outlet valve body further includes: the bypass valve interface is arranged on one side of the surface of the water outlet valve main body and is communicated with the inner cavity of the water outlet valve main body.
Preferably, the water outlet valve body further includes: the plate heat exchanger interface is arranged in the middle of the water outlet valve main body and is communicated with the inner cavity of the water outlet valve main body.
Preferably, the water outlet valve body further includes: and a solenoid valve installed at one end of the water outlet valve body.
Preferably, the first flange and the second flange further include: the bolt hole, it regards the centre of a circle of first flange and second flange as the centre and has seted up a plurality of groups, sealing washer, and it sets up the junction of first flange and second flange.
Preferably, the second flange is connected with the first flange through a plurality of groups of fixing bolts, and the second flange and the first flange are in the same shape.
The embodiment of the utility model provides an automatic water supplementing and discharging valve, which has the following beneficial effects:
1. through setting up first flange, second flange and sealing washer, carry out threaded connection with connecting tube through screw thread and water inlet, delivery port earlier, carry out the first time fixedly for first flange supports to the second flange position, inserts fixing bolt in the bolt hole in proper order afterwards and carries out the secondary fixedly, and sealing washer between two sets of flanges can improve the leakproofness simultaneously, thereby reduces water inlet, delivery port and connecting tube junction and because of influenced by the too high influence of water pressure and the long condition that causes the junction to produce not hard up condition to appear during the use, and then reduces the problem that the moisturizing valve revealed.
2. Through setting up reset spring and gluing the inner tube, glue the inner tube and set up in the inside of advancing, outlet pipe through a plurality of sets of reset spring for when advancing, the delivery port receives the impact of water source suddenly, glue the inner tube and outwards extrude along with self characteristic, cooperate multiunit reset spring self from elasticity to carry out certain buffering to the impact force simultaneously, thereby alleviate the impact that makes the water source cause to advancing, delivery port because of opening suddenly or closing of valve, and then improve its life.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the overall rear plan view structure of the present utility model;
FIG. 3 is a schematic view of the overall front plan view structure of the present utility model;
FIG. 4 is a schematic view of the connecting pipeline structure of the present utility model;
fig. 5 is a schematic view of the structure of the water inlet pipe of the utility model.
In the figure: 1. a water outlet valve body; 2. an electromagnetic valve; 3. a bypass valve interface; 4. a plate heat exchanger interface; 5. a water inlet; 6. a water outlet; 7. a first flange; 8. bolt holes; 9. a thread; 10. a sealing gasket; 11. a connecting pipe; 12. a second flange; 13. a fixing bolt; 14. a return spring; 15. and (5) an inner rubber tube.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1-3, the automatic water supplementing and discharging valve is shown, the main body 1 of the water discharging valve is a main working part of the water discharging valve, the bypass valve connector 3 is used for being connected with the bypass valve to fill water and balance the front and rear water pressure of the water inlet valve, the plate heat exchanger connector 4 is used for being connected with the plate heat exchanger to heat the water source, the water source enters the valve body through the water inlet 5, then the water source flows out from the water outlet 6, the electromagnetic valve 2 automatically supplements the bathroom cold water inlet switched by the three-way valve into the valve body heating system, so that the system is not lost, and the automatic water supplementing is realized.
As shown in fig. 4, when the water outlet valve is installed, the sealing gasket 10 is placed at the first flange 7, so that the bolt holes 8 are in one-to-one correspondence, then the connecting pipeline 11 is connected into the water inlet and outlet 6 through the threads 9, so that the second flange 12 moves to the first flange 7, the fixing bolts 13 are sequentially inserted into the bolt holes 8 to fix the first flange, the contact area of the sealing gasket 10 can be increased, the sealing performance is improved, and the connecting pipeline 11 is sequentially connected into the water inlet and outlet 6, so that the connection firmness is improved.
As shown in fig. 5, the inner rubber tubes are connected to the water inlet and outlet 6 through several groups of return springs 14, so that when the water inlet and outlet 6 suddenly receives the impact force of the water source, the inner rubber tube 15 is made of soft material and has a certain rebound resilience to buffer the impact force, and the return springs 14 are compressed when being pressed to further weaken the impact force.
Working principle: the connecting pipeline 11 is in threaded connection with the water inlet and outlet 6 through threads 9 for primary fixation, the first flange 7 is propped against the position of the second flange 12, then the fixing bolts 13 are sequentially inserted into the bolt holes 8 for secondary fixation, and meanwhile, the sealing gasket 10 between the two groups of flanges can improve the sealing performance, so that the occurrence of loose connection parts caused by the influence of overhigh water pressure and long use time on the connection parts of the water inlet and outlet 6 and the connecting pipeline 11 is reduced, a water source enters a valve body through the water inlet 5, then the water source flows out from the water outlet 6, and the electromagnetic valve 2 automatically supplements the bathroom cold water inlet switched by the three-way valve into a valve body heating system without loss, thereby realizing automatic water supplementing.
Claims (6)
1. Automatic moisturizing outlet valve, its characterized in that includes:
the water outlet valve main body (1) is a main working part of the water outlet valve, a water inlet (5) is arranged at the water outlet end of the water outlet valve main body, and the water inlet (5) is communicated with the inner cavity of the water outlet valve main body (1);
the water outlet (6) is arranged at the water outlet end of the water outlet valve main body (1) and is communicated with the inner cavity of the water outlet valve main body (1);
a first flange (7) fixed to the surface of the water inlet (5);
a thread (9) provided on the outer surface of the water inlet (5);
the connecting pipeline (11) is detachably connected to one ends of the water inlet (5) and the water outlet (6);
a second flange (12) fixed to an outer surface of the connection pipe (11);
a return spring (14) which is annularly arranged on the inner wall of the water inlet (5);
and the inner rubber tube (15) is arranged in the water inlet (5) and is connected with one end of the return spring (14).
2. The automatic water replenishment outlet valve according to claim 1, wherein the outlet valve body (1) further comprises:
and the bypass valve interface (3) is arranged on one side of the surface of the water outlet valve main body (1) and is communicated with the inner cavity of the water outlet valve main body (1).
3. The automatic water replenishment outlet valve according to claim 1, wherein the outlet valve body (1) further comprises:
the plate heat exchanger interface (4) is arranged in the middle of the water outlet valve main body (1) and is communicated with the inner cavity of the water outlet valve main body (1).
4. The automatic water replenishment outlet valve according to claim 1, wherein the outlet valve body (1) further comprises:
and a solenoid valve (2) mounted at one end of the water outlet valve body (1).
5. The automatic water refill outlet valve according to claim 1, wherein the first flange (7) and the second flange (12) further comprise:
the bolt holes (8) are formed in a plurality of groups by taking the circle centers of the first flange (7) and the second flange (12) as the center;
and a sealing gasket (10) which is arranged at the joint of the first flange (7) and the second flange (12).
6. The automatic water replenishment outlet valve according to claim 1, characterized in that the second flange (12) is connected to the first flange (7) by a plurality of sets of fixing bolts (13), the second flange (12) being of the same shape as the first flange (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320501788.9U CN219841105U (en) | 2023-03-15 | 2023-03-15 | Automatic water supplementing and discharging valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320501788.9U CN219841105U (en) | 2023-03-15 | 2023-03-15 | Automatic water supplementing and discharging valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219841105U true CN219841105U (en) | 2023-10-17 |
Family
ID=88304862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320501788.9U Active CN219841105U (en) | 2023-03-15 | 2023-03-15 | Automatic water supplementing and discharging valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219841105U (en) |
-
2023
- 2023-03-15 CN CN202320501788.9U patent/CN219841105U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |