CN203214956U - Constant-pressure water purifying device - Google Patents
Constant-pressure water purifying device Download PDFInfo
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- CN203214956U CN203214956U CN 201320054370 CN201320054370U CN203214956U CN 203214956 U CN203214956 U CN 203214956U CN 201320054370 CN201320054370 CN 201320054370 CN 201320054370 U CN201320054370 U CN 201320054370U CN 203214956 U CN203214956 U CN 203214956U
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- water
- control valve
- pipe
- water control
- valve seat
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Abstract
The utility model discloses a constant-pressure water purifying device which comprises a valve seat. The valve seat is provided with a containing space, and a water inlet pipe is communicated with the valve seat at the bottom end of the space. The containing space is sequentially communicated with a water outlet pipe, a water purification inlet pipe and a water purification outlet pipe outwards at the side where the water inlet pipe is arranged. A first water controlling valve is arranged in the containing space, a second water controlling valve is arranged in the containing space, and the second water controlling valve and the first water controlling valve are in a synchronous linkage state. A water filtering device is connected with a guiding-in pipe and a guiding-out pipe, the guiding-in pipe of the water filtering device is connected with the water outlet pipe of the valve seat, and the guiding-out pipe is connected with the water purification inlet pipe of the valve seat. The water filtering device can be kept in a constant-pressure state by simultaneously cutting off entered water flow and exited water flow by the first water controlling valve and the second water controlling valve, and the effect of protecting the water filtering device is achieved without discharging water pressure in the water filtering device.
Description
Technical field
The utility model refers to especially that relevant for a kind of water treatment plant a journey reaches the constant voltage water purifying plant of protection effect by constant voltage.
Background technique
General domestic water all can be connected with a water treatment plant in addition in the water tap place; can obtain drinkable water purification by water treatment plant whereby; yet; existing water treatment plant all is directly to be installed between water source and the water tap; when closing water tap; this water source is the state that keeps injecting water treatment plant; make water treatment plant identical with the hydraulic pressure of water source end; and can be subjected to water source end variation in water pressure and influence; allow water treatment plant be subjected to influence of hydraulic pressure easily and improve spoilage; so there is the dealer further to improve; existing a kind of no press filtration water device; be " not having the water purifying plant of pressure " of No. the 1317296th, this standard bulletin certificate number of TaiWan, China Patent Office as it; and learn by analyzing in claim and the accompanying drawing; be to comprise a water source conduit that is combined with valve body to connect the switch valve pool that a water outlet pressure one is equipped with switch valve; this water outlet pressure switch valve pool cooperates an intake pipe to link a filter core again; and the outlet pipe of filter core is linked to water outlet pressure in conjunction with the water outlet of the type of falling J water exit end; composition is between the intake pipe of water source conduit and filter core; the control of cutting by switch valve is led filter core again to relax the energy power of eliminating water hammer in the pipeline; though press water purifying plant can effectively eliminate the hydraulic pressure at filter core place by this nothing; but the detailed said structure of seeing is not difficult to realize that it has remained a little deficiency; main cause is summed up as follows: when the switch valve of water outlet pressure cuts out; though this switch valve can stop water source hydraulic pressure; make filter core no longer be subjected to the water source influence of hydraulic pressure; but the residual voltage that is present in filter core inside still can promote water purification and discharge hydraulic pressure by the water outlet end; therefore not only can waste a large amount of water purification after each the use; more can increase the filtration yield of filter core; and and can accelerate the loss of filter core; can't effectively reach the purpose of protection filter core, this makes the technical problem point that institute's desire solves for the utility model.
In view of this, the inventor is in manufacturing development and the design experiences of being engaged in Related product for many years, at above-mentioned target, in detail after design and the scrupulous assessment, eventually the utility model of a true tool practicability.
The model utility content
The technical problem that institute of the present invention desire solves is to provide a kind of constant voltage water purifying plant at the above-mentioned disappearance of prior art existence.Main purpose of the present utility model is; this valve seat outwards is communicated with intake pipe in regular turn in the containing space bottom; outlet pipe; water purification goes into pipe and water purification goes out pipe; this is first years old; second water control valve is installed in the containing space; switch the conducting of intake pipe and outlet pipe or close by first water control valve; and be used for to switch water purification by second water control valve and go into pipe and go out the conducting of pipe with water purification or close; this second water control valve and first water control valve are synchronous interlock shape; this is first years old; second water control valve can rotate the obstruct intake pipe synchronously and water purification is gone into pipe; the ingress pipe of water treatment plant all is the sealing state with the derivation pipe end; inside water pressure when making the water treatment plant place keep the water supply state; allow water treatment plant when water supply or sealing, all can remain in the working state of constant voltage; this inside water pressure can be lower than the into water source hydraulic pressure of water pipe end; by reducing the effect that the hydraulic pressure mode reaches the protection water treatment plant; accordingly; this water treatment plant does not also need and reduction hydraulic pressure and carry out draining action, with the practical effect of saving water purification.
For reaching above-mentioned purpose, the utility model provides a kind of constant voltage water purifying plant, and it includes:
One valve seat, this valve seat offers a containing space, and this valve seat is connected with an intake pipe mutually in this containing space bottom, this containing space in the intake pipe side outwards be communicated with an outlet pipe in regular turn, a water purification goes into pipe and a water purification goes out pipe;
One first water control valve, this first water control valve is installed in the containing space, and is switched the conducting of intake pipe and outlet pipe or closed by first water control valve;
One second water control valve, this second water control valve is installed in the containing space, and this second water control valve and first water control valve be synchronous interlock shape, and this second water control valve is used for switching water purification and goes into pipe and go out the conducting of pipe with water purification or close; And
One water treatment plant; this water treatment plant is connected with an ingress pipe and a delivery line; and the ingress pipe of this water treatment plant is connected in the outlet pipe of valve seat; and this delivery line is connected in the water purification of valve seat and goes into pipe; first water control valve and second water control valve can block the turnover current of water treatment plant simultaneously; can keep water treatment plant in pressure constant state, discharge under the situation of water treatment plant inside water pressure not needing, reach the effect of protection water treatment plant.
Described constant voltage water purifying plant, wherein, the rectangular shape of the intake pipe of this valve seat and outlet pipe is to establishing, and this first water control valve inner hollow and communicating with intake pipe, and this first water control valve offers a breach in wall, is formed the conducting of intake pipe and outlet pipe over against outlet pipe by breach.
Described constant voltage water purifying plant, wherein, the water purification of this valve seat is gone into pipe and water purification and is gone out to manage linearly to establishing, and this second water control valve is penetrated with a through hole, goes into pipe by the through hole of second water control valve over against water purification and goes out pipe and form conducting with water purification.
Described constant voltage water purifying plant, wherein, this first water control valve convexes with an attachment post in contrast to the breach end, and this second water control valve cooperates the attachment post of first water control valve to be concaved with a connect apertures, and the combination that is formed first water control valve and second water control valve by sheathed this attachment post of connect apertures is fixed.
Described constant voltage water purifying plant, wherein, this first water control valve and second water control valve are formed in one.
Described constant voltage water purifying plant, wherein, this second water control valve, one end is extended with a control post, and this control post convexedly stretches in outside the valve seat, and this control column sleeve is provided with leader's part.
Described constant voltage water purifying plant, wherein, this valve seat is a wall type water tap, and independently constitutes a control handle and a honeycomb duct in valve seat one place.
Described constant voltage water purifying plant, wherein, this valve seat is a vertical water tap, and independently constitutes a control handle and a honeycomb duct in valve seat one place.
The beneficial effects of the utility model are: this valve seat outwards is communicated with intake pipe in regular turn in the containing space bottom; outlet pipe; water purification goes into pipe and water purification goes out pipe; this is first years old; second water control valve is installed in the containing space; switch the conducting of intake pipe and outlet pipe or close by first water control valve; and be used for to switch water purification by second water control valve and go into pipe and go out the conducting of pipe with water purification or close; this second water control valve and first water control valve are synchronous interlock shape; this is first years old; second water control valve can rotate the obstruct intake pipe synchronously and water purification is gone into pipe; the ingress pipe of water treatment plant all is the sealing state with the derivation pipe end; inside water pressure when making the water treatment plant place keep the water supply state; allow water treatment plant when water supply or sealing, all can remain in the working state of constant voltage; this inside water pressure can be lower than the into water source hydraulic pressure of water pipe end; by reducing the effect that the hydraulic pressure mode reaches the protection water treatment plant; accordingly; this water treatment plant does not also need and reduction hydraulic pressure and carry out draining action, with the practical effect of saving water purification.
Other purposes, advantage and novel characteristics of the present utility model will be more obvious from the following detailed description and related drawings.
Description of drawings
Fig. 1 is stereogram of the present utility model;
Fig. 2 is three-dimensional exploded view of the present utility model;
Fig. 3 is longitudinal sectional view of the present utility model;
Fig. 4 is transverse sectional view of the present utility model;
Fig. 5 is the schematic representation of water supply state of the present utility model;
Fig. 6 is the longitudinal sectional view of water supply state of the present utility model;
Fig. 7 is the transverse sectional view of water supply state of the present utility model;
Fig. 8 is that of the present utility model another uses the stereogram () of state;
Fig. 9 is that of the present utility model another uses the three-dimensional exploded view of state;
Figure 10 is that of the present utility model another uses the stereogram (two) of state;
The three-dimensional exploded view that Figure 11 is formed in one for first, second water control valve of the present utility model;
The sectional view that Figure 12 is formed in one for first, second water control valve of the present utility model;
Figure 13 is the stereogram of another use state of the present utility model;
Figure 14 is the three-dimensional exploded view of another use state of the present utility model.
Description of reference numerals: 10-valve seat; The 11-containing space; The 12-intake pipe; The 13-outlet pipe; The 14-water purification is gone into pipe; The 15-water purification goes out pipe; The 16-control handle; The 17-honeycomb duct; 20-first water control valve; The 21-breach; The 22-attachment post; The 30-second control water makes a noise; The 31-connect apertures; 32-controls post; The 33-handle member; The 34-through hole; The 40-water treatment plant; The 41-ingress pipe; The 42-delivery line.
Embodiment
Further understand and understanding for your auditor can be had the purpose of this utility model, feature and effect, below please conjunction with figs. illustrate, describe in detail as the back:
Please extremely shown in Figure 5 by Fig. 1 earlier; a kind of constant voltage water purifying plant; it includes: a valve seat 10; one first water control valve 20; one second water control valve 30 and a water treatment plant 40; one valve seat 10 offers a containing space 11; and this valve seat 10 is connected with an intake pipe 12 mutually in containing space 11 bottoms; this containing space 11 outwards is communicated with an outlet pipe 13 in regular turn in intake pipe 12 sides; water purification is gone into pipe 14 and one water purification and is gone out pipe 15; the intake pipe 12 of this valve seat 10 and outlet pipe 13 rectangular shapes are to establishing; to go out pipe 15 linearly to establishing and the water purification of this valve seat 10 is gone into pipe 14 and water purification; one first water control valve 20 is installed in the containing space 11; this first water control valve 20 is by the inner hollow intake pipe 12 that communicates; and this first water control valve 20 offers a breach 21 in wall; formed the conducting of intake pipe 12 and outlet pipe 13 over against outlet pipe 13 by breach 21; can switch the conducting of intake pipes 12 and outlet pipe 13 or close by first water control valve 20; this first water control valve 20 has an attachment post 22 in contrast to the protruding throwing of breach 21 ends; one second water control valve 30 is installed in the containing space 11; and this second water control valve 30 cooperates the attachment post 22 of first water control valve 20 to be concaved with a connect apertures 31; and form first by connect apertures 31 sheathed these attachment posts 22; second water control valve 20; 30 combination is fixed; make second water control valve 30 and first water control valve 20 be synchronous interlock shape; these second water control valve, 30 the other ends are extended with a control post 32; and by control post 32 convexedly stretch in outside the valve seat 10; and this control post 32 is arranged with leader's part 33; this second water control valve 30 is penetrated with a through hole 34; the through hole 34 of second water control valve 30 is gone into pipe 14 over against water purification and is gone out pipe 15 and form conducting with water purification; namely switching water purification by second water control valve 30 goes into pipe 14 and goes out the conducting of pipe 15 with water purification or close; one water treatment plant 40 is connected with an ingress pipe 41 and a delivery line 42; and the ingress pipe 41 of this water treatment plant 40 is connected in the outlet pipe 13 of valve seat 10; and this delivery line 42 is connected in the water purification of valve seat 10 and goes into pipe 14; by first; second water control valve 20; 30 block the turnover current of water treatment plant 40 simultaneously; can keep water treatment plant 40 in pressure constant state; discharge under the situation of water treatment plant 40 inside water pressure not needing, reach the effect of protection water treatment plant 40.
The situation of its actual use; again please by Fig. 5; Fig. 6; Fig. 7 cooperates shown in Figure 2; the containing space 11 of this valve seat 10 has been inserted first water control valve 20 and second water control valve 30 in regular turn; be arranged at the intake pipe 12 and outlet pipe 13 that containing space 11 communicates by these first water control valve, 20 correspondences; and be arranged at by second water control valve, 30 correspondences that water purification that containing space 11 communicates is gone into pipe 14 and water purification goes out pipe 15; again this first; second water control valve 20; form in conjunction with interlock with attachment post 22 and connect apertures 31 between 30; in the fixing jug spare 33 of control post 32 ends of second water control valve 30; can drive first by rotatory handling spare 33; second water control valve 20; 30 rotations synchronously; this intake pipe 12 is used for connecting external water source in addition; and this outlet pipe 13 is connected in the ingress pipe 41 of water treatment plant 40; this water purification is gone into the delivery line 42 that pipe 14 is connected in water treatment plant 40 again; make the water purification after water treatment plant 40 filters to go out the outflow of pipe 15 ends by water purification; when opening water supply; this is first years old; second water control valve 20; 30 all are subjected to the interlock rotation of handle member 33; make the outlet pipe 13 of the breach 21 aligning valve seats 10 of first water control valve 20; allow the water source can be by intake pipe 12 breach 21 of flowing through; ingress pipe 41 and entering in the water treatment plant 40; utilize water treatment plant 40 to filter and form water purification; the through hole 34 of this second water control valve 30 also is right against water purification and goes into pipe 14 and go out pipe 15 with water purification simultaneously; make water purification flow through delivery line 42 and through hole 34 in regular turn and to go out the purpose that pipe 15 reaches water supply by water purification by water treatment plant 40; further specify effect of the present utility model; when the user closes water supply; this is first years old; second water control valve 20; 30 can rotate obstruct intake pipe 12 synchronously goes into pipe 14 with water purification; ingress pipe 41 and delivery line 42 ends of water treatment plant 40 all are the sealing state; inside water pressure when making water treatment plant 40 places keep the water supply state; allow water treatment plant 40 when water supply or sealing, all can remain in the working state of constant voltage; this inside water pressure can be lower than the water source hydraulic pressure of intake pipe 12 ends; by reducing the effect that the hydraulic pressure mode reaches protection water treatment plant 40; accordingly; this water treatment plant 40 also need not carry out the draining action in order to reduce hydraulic pressure, with the practical effect with the saving water purification.
Another use state of the present utility model, again please by Fig. 8, Fig. 9, shown in Figure 10, this valve seat 10 is a wall type water tap, and independently constitute a control handle 16 and a honeycomb duct 17 in valve seat 10 1 places, wherein, other sees also Figure 11, shown in Figure 12, and this first water control valve 20 and second water control valve 30 also can be formed in one.
Another use state of the present utility model, continuous please by Figure 13, shown in Figure 14, this valve seat 10 is a vertical water tap, and independently constitutes a control handle 16 and a honeycomb duct 17 in valve seat 10 1 places.
More than be illustrative to description of the present utility model; and it is nonrestrictive; those skilled in the art is understood, and can carry out many modifications, variation or equivalence to it within spirit that claim limits and scope, but they will fall in the protection domain of the present utility model all.
Claims (8)
1. a constant voltage water purifying plant is characterized in that, includes:
One valve seat, this valve seat offers a containing space, and this valve seat is connected with an intake pipe mutually in this containing space bottom, this containing space in the intake pipe side outwards be communicated with an outlet pipe in regular turn, a water purification goes into pipe and a water purification goes out pipe;
One first water control valve, this first water control valve is installed in the containing space, and is switched the conducting of intake pipe and outlet pipe or closed by first water control valve;
One second water control valve, this second water control valve is installed in the containing space, and this second water control valve and first water control valve be synchronous interlock shape, and this second water control valve is used for switching water purification and goes into pipe and go out the conducting of pipe with water purification or close; And
One water treatment plant, this water treatment plant is connected with an ingress pipe and a delivery line, and the ingress pipe of this water treatment plant is connected in the outlet pipe of valve seat, and this delivery line is connected in the water purification of valve seat and goes into pipe, and first water control valve and second water control valve can block the turnover current of water treatment plant simultaneously.
2. constant voltage water purifying plant according to claim 1, it is characterized in that, the rectangular shape of the intake pipe of this valve seat and outlet pipe is to establishing, and this first water control valve inner hollow and communicating with intake pipe, and this first water control valve offers a breach in wall, is formed the conducting of intake pipe and outlet pipe over against outlet pipe by breach.
3. constant voltage water purifying plant according to claim 1, it is characterized in that, the water purification of this valve seat is gone into pipe and water purification and is gone out to manage linearly to establishing, and this second water control valve is penetrated with a through hole, goes into pipe by the through hole of second water control valve over against water purification and goes out pipe and form conducting with water purification.
4. constant voltage water purifying plant according to claim 1, it is characterized in that, this first water control valve convexes with an attachment post in contrast to the breach end, and this second water control valve cooperates the attachment post of first water control valve to be concaved with a connect apertures, and the combination that is formed first water control valve and second water control valve by sheathed this attachment post of connect apertures is fixed.
5. constant voltage water purifying plant according to claim 1 is characterized in that, this first water control valve and second water control valve are formed in one.
6. constant voltage water purifying plant according to claim 1 is characterized in that, this second water control valve, one end is extended with a control post, and this control post convexedly stretches in outside the valve seat, and this control column sleeve is provided with leader's part.
7. constant voltage water purifying plant according to claim 1 is characterized in that, this valve seat is a wall type water tap, and independently constitutes a control handle and a honeycomb duct in valve seat one place.
8. constant voltage water purifying plant according to claim 1 is characterized in that, this valve seat is a vertical water tap, and independently constitutes a control handle and a honeycomb duct in valve seat one place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320054370 CN203214956U (en) | 2013-01-30 | 2013-01-30 | Constant-pressure water purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320054370 CN203214956U (en) | 2013-01-30 | 2013-01-30 | Constant-pressure water purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203214956U true CN203214956U (en) | 2013-09-25 |
Family
ID=49204495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320054370 Expired - Fee Related CN203214956U (en) | 2013-01-30 | 2013-01-30 | Constant-pressure water purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203214956U (en) |
-
2013
- 2013-01-30 CN CN 201320054370 patent/CN203214956U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20160130 |
|
| EXPY | Termination of patent right or utility model |