CN209093119U - Waste water ratio device - Google Patents
Waste water ratio device Download PDFInfo
- Publication number
- CN209093119U CN209093119U CN201821778481.9U CN201821778481U CN209093119U CN 209093119 U CN209093119 U CN 209093119U CN 201821778481 U CN201821778481 U CN 201821778481U CN 209093119 U CN209093119 U CN 209093119U
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- waste water
- water ratio
- circle
- orifice plate
- pressure
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Abstract
The utility model discloses waste water ratio devices, including waste water ratio circle, connector is provided with above the waste water ratio circle, connecting pipe is provided at the top of the waste water ratio circle, ftercompction pipe is provided at the top of the waste water ratio circle, the waste water ratio circle is internally provided with connecting tube, strainer is provided between the connecting tube, pressure standard orifice plate is provided between the strainer, installing ring is provided on the outside of the pressure standard orifice plate, it is provided with flange mounting hole on the installing ring, is provided with mounting ring on the outside of the installing ring.Beneficial effect is: 1, product structure design is reasonable, makes full use of space, low using difficulty, facilitates and is installed；2, by the design of via hole, it can facilitate and throttling size is regulated and controled, and prevent from causing device to damage because blocking causes restriction effect excessive at work；3, it by the way that the impurity filtered out to be discharged, can prevent from guaranteeing restriction effect because device is blocked caused failure by impurity, and can carry out ftercompction and pressure discharge operations.
Description
Technical field
The utility model relates to water purifier technical field of auxiliary equipment, more particularly to waste water ratio device.
Background technique
From the working principle of water purification machine it is known that " waste water ratio " is actually a kind of throttling set, it is mounted on pure
The exit of water dispenser waste pipe is controlled waste water by flow-limiting valve and discharged according to a certain percentage.If blocking, RO reverse osmosis
Permeable membrane can block immediately scraps.
The Chinese patent of Publication No. CN205084630U discloses waste water ratio device, comprising: pedestal；Throttling set,
Removedly it is set to the pedestal.The throttling set includes the deck being connected on the pedestal that can be dismantled.
There are devices when being worked during actual use for above-mentioned patent, can not throttling flow velocity to throttle orifice
It is adjusted, and in carrying out the course of work, internal impurity can not be discharged with pressure, be easy blocking pipeline, therefore we
Need further on the basis of existing improved.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides waste water ratio device.
The utility model achieves the above object through the following technical schemes:
Waste water ratio device, including waste water ratio circle, the waste water ratio circle top are provided with connector, the waste water ratio circle top
It is provided with connecting pipe, is provided with ftercompction pipe at the top of the waste water ratio circle, the waste water ratio circle is internally provided with connecting tube, the company
It is provided with strainer between adapter tube, pressure standard orifice plate is provided between the strainer, is provided on the outside of the pressure standard orifice plate
Installing ring is provided with flange mounting hole on the installing ring, is provided with mounting ring, the pressure gauge orifice on the outside of the installing ring
Via hole is provided on plate, pressure standard orifice plate central location is provided with pressure port, and the connecting tube lower end of side is set
It is equipped with sedimentation hole, is provided with subsider below the sedimentation hole, the sedimentation trench bottom, which is provided with, to be blocked, the company of the other side
Adapter tube lower end is provided with induction contact, is provided with pressure sensor, the model of the pressure sensor below the induction contact
For PT124B-111T, waste water ratio circle side is provided with water inlet pipe, and the waste water ratio circle other side is provided with outlet pipe, institute
It states and is provided with connecting flange on the outside of outlet pipe.
In above structure, after the water inlet pipe that the water in water purifier is connected through the connecting flange enters device,
It reaches the strainer by the connecting tube to be filtered, filtered water is through the pressure port on the pressure standard orifice plate
It circulates with the via hole, and is flowed out through the outlet pipe, in the process, the pressure sensor passes through the induction
The flow velocity and pressure for the liquid that the pressure standard orifice plate is flowed through in contact induction can be by described when flow velocity and too small pressure
Connector connects the ftercompction pipe and carries out ftercompction, when flow velocity and excessive pressure, can connect the pilot by the connector
Pipe carries out pressure release, and the impurity filtered out by the strainer can enter in the subsider through the sedimentation hole, and by described
Discharge is blocked, throttling action can be realized in device.
In order to further increase the using effect of waste water ratio device, the mounting ring and the installing ring flanged joint, institute
Flange mounting hole machine-shaping is stated on the installing ring, the installing ring machine-shaping is on the outside of the pressure standard orifice plate.
In order to further increase the using effect of waste water ratio device, the pressure port machine-shaping is in the pressure gauge orifice
Plate center, the via hole machine-shaping is on the pressure standard orifice plate, and the via hole annular spread is in the pressure mark
On the outside of the pressure port of quasi- orifice plate.
In order to further increase the using effect of waste water ratio device, the connecting flange passes through screw thread and the outlet pipe
It is connected with the water inlet pipe, the outlet pipe and the water inlet pipe pass through screw thread and be connected with the waste water ratio circle, the connection
Pipe is connected by screw thread with the waste water ratio circle.
In order to further increase the using effect of waste water ratio device, the mounting ring is in waste water ratio circle inside
Between position, the strainer is embedded in the gap between the connecting tube and the pressure standard orifice plate.
In order to further increase the using effect of waste water ratio device, the connecting pipe machine-shaping in the waste water ratio circle and
At the top of the connecting tube, the ftercompction pipe machine-shaping is in the waste water ratio circle and the connecting tube, the connector welding
On the waste water ratio circle.
In order to further increase the using effect of waste water ratio device, the sedimentation hole machine-shaping is in the connecting tube and institute
Waste water ratio circle bottom is stated, the subsider machine-shaping is given up by screw thread with described in waste water ratio circle bottom, described block
Water is connected than circle.
In order to further increase the using effect of waste water ratio device, electricity is provided in the connector and the sedimentation hole
Valve is controlled, is rubber contact at the top of the induction contact at the top of the pressure sensor.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, product structure design is reasonable, makes full use of space, low using difficulty, facilitates and is installed；
2, by the design of via hole, it can facilitate and throttling size is regulated and controled, and be prevented at work because blocking is drawn
It is excessive to play restriction effect, device is caused to damage；
3, it by the way that the impurity filtered out to be discharged, can prevent because device is blocked caused failure by impurity, and can be mended
Pressure and pressure discharge operations guarantee restriction effect.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the internal structure schematic diagram of waste water ratio device described in the utility model；
Fig. 2 is the main view of waste water ratio device described in the utility model；
Fig. 3 is the pressure standard orifice plate main view of waste water ratio device described in the utility model.
The reference numerals are as follows:
1, outlet pipe；2, induction contact；3, connecting flange；4, ftercompction pipe；5, waste water ratio circle；6, connector；7, connecting pipe；
8, connecting tube；9, water inlet pipe；10, strainer；11, sedimentation hole；12, subsider；13, pressure standard orifice plate；14, it blocks；15, it installs
Ring；16, pressure sensor；17, flange mounting hole；18, pressure port；19, via hole；20, installing ring.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
Embodiment one:
As shown in Figure 1-Figure 3, waste water ratio device, including waste water ratio circle 5 are provided with connector 6 above waste water ratio circle 5, give up
Water is provided with connecting pipe 7 than 5 top of circle, ftercompction pipe 4 is provided at the top of waste water ratio circle 5, waste water ratio circle 5 is internally provided with connecting tube
8, strainer 10 is provided between connecting tube 8, and pressure standard orifice plate 13 is provided between strainer 10, is set on the outside of pressure standard orifice plate 13
It is equipped with installing ring 20, flange mounting hole 17 is provided on installing ring 20, mounting ring 15, pressure standard are provided on the outside of installing ring 20
Via hole 19 is provided on orifice plate 13,13 central location of pressure standard orifice plate is provided with pressure port 18,8 lower end of connecting tube of side
It is provided with sedimentation hole 11, subsider 12 is provided with below sedimentation hole 11,12 bottom of subsider, which is provided with, blocks 14, the company of the other side
8 lower end of adapter tube is provided with induction contact 2, and pressure sensor 16, the model of pressure sensor 16 are provided with below induction contact 2
PT124B-111T, 5 side of waste water ratio circle are provided with water inlet pipe 9, and 5 other side of waste water ratio circle is provided with outlet pipe 1, outside outlet pipe 1
Side is provided with connecting flange 3.
Embodiment two:
The difference between this embodiment and the first embodiment lies in:
In the present embodiment, electrically-controlled valve, the induction touching at 16 top of pressure sensor are provided in connector 6 and sedimentation hole 11
First 2 top is rubber contact.
Specifically, setting is so that device is carrying out that clean liquid sucking can be reduced when impurity sedimentation, and reduces section in this way
The change of pressure and flow velocity when stream.
The working principle of the utility model are as follows: when the water inlet pipe 9 that the water in water purifier is connected through connecting flange 3 enters dress
It postpones, strainer 10 is reached by connecting tube 8 and is filtered, filtered water is through pressure port 18 on pressure standard orifice plate 13 and auxiliary
It helps hole 19 to circulate, and is flowed out through outlet pipe 1, in the process, pressure sensor 16 is flowed through by the induction of induction contact 2 to be taken
Press standard orifice plate 13 liquid flow velocity and pressure, when flow velocity and too small pressure, can by connector 6 connect ftercompction pipe 4 into
Row ftercompction can connect connecting pipe 7 by connector 6 and carry out pressure release, be filtered out by strainer 10 miscellaneous when flow velocity and excessive pressure
Matter can enter in subsider 12 through sedimentation hole 11, and by blocking 14 discharges, throttling action is can be realized in device.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (8)
1. waste water ratio device, it is characterised in that: including waste water ratio circle (5), be provided with connector above the waste water ratio circle (5)
(6), it is provided with connecting pipe (7) at the top of the waste water ratio circle (5), is provided with ftercompction pipe (4), institute at the top of the waste water ratio circle (5)
It states waste water ratio circle (5) to be internally provided with connecting tube (8), be provided with strainer (10) between the connecting tube (8), the strainer (10)
Between be provided with pressure standard orifice plate (13), be provided with installing ring (20), the installation on the outside of the pressure standard orifice plate (13)
It is provided with flange mounting hole (17), is provided with mounting ring (15) on the outside of the installing ring (20), the pressure standard on circle (20)
It is provided on orifice plate (13) via hole (19), pressure standard orifice plate (13) central location is provided with pressure port (18), side
The connecting tube (8) lower end be provided with sedimentation hole (11), be provided with subsider (12) below the sedimentation hole (11), it is described heavy
Drop slot (12) bottom, which is provided with, to be blocked (14), and the connecting tube (8) lower end of the other side is provided with induction contact (2), the sense
It answers and is provided with pressure sensor (16) below contact (2), waste water ratio circle (5) side is provided with water inlet pipe (9), the waste water
It is provided with outlet pipe (1) than circle (5) other side, is provided with connecting flange (3) on the outside of the outlet pipe (1).
2. waste water ratio device according to claim 1, it is characterised in that: the mounting ring (15) and the installing ring (20)
Flanged joint, flange mounting hole (17) machine-shaping is on the installing ring (20), installing ring (20) machine-shaping
On the outside of the pressure standard orifice plate (13).
3. waste water ratio device according to claim 1, it is characterised in that: pressure port (18) machine-shaping takes described
Standard orifice plate (13) center is pressed, via hole (19) machine-shaping is on the pressure standard orifice plate (13), the via hole
(19) annular spread is on the outside of the pressure port (18) of the pressure standard orifice plate (13).
4. waste water ratio device according to claim 1, it is characterised in that: the connecting flange (3) passes through screw thread and institute
It states outlet pipe (1) to be connected with the water inlet pipe (9), the outlet pipe (1) and the water inlet pipe (9) are given up by screw thread with described
Water is connected than circle (5), and the connecting tube (8) is connected by screw thread with the waste water ratio circle (5).
5. waste water ratio device according to claim 1, it is characterised in that: the mounting ring (15) is embedded in the waste water ratio
(5) bosom position is enclosed, the strainer (10) is embedded between the connecting tube (8) and the pressure standard orifice plate (13)
In gap.
6. waste water ratio device according to claim 1, it is characterised in that: connecting pipe (7) machine-shaping is described useless
Water is than circle (5) and the connecting tube (8) top, and ftercompction pipe (4) machine-shaping is in the waste water ratio circle (5) and the connection
It manages in (8), the connector (6) is welded on the waste water ratio circle (5).
7. waste water ratio device according to claim 1, it is characterised in that: sedimentation hole (11) machine-shaping is in the company
(8) and the waste water ratio circle (5) bottom is taken over, subsider (12) machine-shaping is described in waste water ratio circle (5) bottom
(14) are blocked to be connected by screw thread with the waste water ratio circle (5).
8. waste water ratio device according to claim 1, it is characterised in that: the connector (6) and the sedimentation hole (11)
It is inside provided with electrically-controlled valve, is rubber contact at the top of the induction contact (2) at the top of the pressure sensor (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821778481.9U CN209093119U (en) | 2018-10-31 | 2018-10-31 | Waste water ratio device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821778481.9U CN209093119U (en) | 2018-10-31 | 2018-10-31 | Waste water ratio device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209093119U true CN209093119U (en) | 2019-07-12 |
Family
ID=67157311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821778481.9U Active CN209093119U (en) | 2018-10-31 | 2018-10-31 | Waste water ratio device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209093119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803790A (en) * | 2019-11-21 | 2020-02-18 | 杭州欧泉科技有限公司 | RO reverse osmosis membrane water purification treatment device |
-
2018
- 2018-10-31 CN CN201821778481.9U patent/CN209093119U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803790A (en) * | 2019-11-21 | 2020-02-18 | 杭州欧泉科技有限公司 | RO reverse osmosis membrane water purification treatment device |
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