CN109296758A - A kind of valve with filter structure - Google Patents
A kind of valve with filter structure Download PDFInfo
- Publication number
- CN109296758A CN109296758A CN201811350875.9A CN201811350875A CN109296758A CN 109296758 A CN109296758 A CN 109296758A CN 201811350875 A CN201811350875 A CN 201811350875A CN 109296758 A CN109296758 A CN 109296758A
- Authority
- CN
- China
- Prior art keywords
- valve
- valve seat
- filter
- push
- pull rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 16
- 238000009825 accumulation Methods 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
- B01D35/046—Plug, tap, or cock filters filtering elements mounted in or on a faucet the filtering element being mounted in the faucet plug
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/42—Valve seats
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Check Valves (AREA)
Abstract
The invention discloses a kind of valves with filter structure, including valve seat, it is placed in the water inlet pipe connecting plate of valve seat one end and is placed in the outlet pipe connecting plate of the valve seat other end, the side on valve seat top is provided with control valve system, the other side on valve seat top offers sliding slot, limited position mechanism is set between control valve system and sliding slot, position-limit mechanism is fixedly connected with valve seat, and control valve system includes screw rod, valve disc, connecting rod, pedestal and turntable, and valve disc is screwed by screw rod and connecting rod.The present invention, which passes through the filter vat being equipped with, to be filtered the impurity in water, reduce the accumulation of long-time impurity to result in blockage the possibility of damage to valve, by Mesh Diameter of the Mesh Diameter less than the second filter screen for being equipped with sphere filter, filtered impurity can be accumulated in sphere filter, facilitate subsequent cleaning, fixture block and push-pull rod are screwed by outer bolt, the position of filter vat can be defined.
Description
Technical field
The present invention relates to a kind of valve, specially a kind of valve with filter structure.
Background technique
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting
Or the functions such as overflow pressure relief.For the valve of fluid control systems, from simplest shut-off valve to extremely complex robot control system(RCS)
Used in various valves, kind and specification are quite various.
Due to the pollution of environment, liquid is doped with some sandstone and other impurity in domestic water, prolonged accumulation meeting pair
Valve arrangement causes certain blocking, while also drinking to people and bringing injury, and most of existing valve, which all only has, to be adjusted
The effect of water flow, without the effect being filtered to impurities in water.Therefore we make improvement to this, propose that one kind had
Filter the valve of structure.
Summary of the invention
To solve defect of the existing technology, the present invention provides a kind of valve with filter structure.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of valve with filter structure of the present invention, including valve seat, is placed in the water inlet pipe connecting plate of valve seat one end and is placed in valve
The outlet pipe connecting plate of the seat other end, the side on the valve seat top are provided with control valve system, the valve seat top it is another
Side offers sliding slot, and limited position mechanism, the position-limit mechanism and the fixed company of valve seat are arranged between control valve system and the sliding slot
It connects, the control valve system includes screw rod, valve disc, connecting rod, pedestal and turntable, and the valve disc passes through screw rod and connecting rod screw thread
Fixed, the connecting rod passes through pedestal and is fixedly connected with turntable, and the turntable is placed in valve seat and matches with the internal diameter of valve seat
Setting, the position-limit mechanism include placing frame, push-pull rod and compressed spring, and the push-pull rod passes through placing frame and its activity even
It connects, limited block is provided in the middle part of the push-pull rod, the outer cover of the push-pull rod is equipped with compressed spring, the compressed spring
Both ends are fixedly connected with the inner wall of limited block and placing frame respectively.
As a preferred technical solution of the present invention, one end in the valve seat close to water inlet pipe connecting plate was provided with
Lauter tub, the filter vat include the first filter screen, the second filter screen and sphere filter, and first filter screen and the second filter screen divide
It is not fixed at the both ends of sphere filter, the top and bottom end of the sphere filter are provided with fixture block, the top of the valve base inner wall
End and bottom end are provided with the card slot to match with fixture block.
As a preferred technical solution of the present invention, the inner wall of the card slot is provided with gasket, and the card slot with
The sliding slot on valve seat top is connected, and the width of the sliding slot is less than the width of fixture block, offers screw hole on the fixture block on top,
One end of the push-pull rod offers the threaded hole to match with screw hole.
As a preferred technical solution of the present invention, the Mesh Diameter of first filter screen is greater than the second filter screen
Mesh Diameter, the Mesh Diameter of second filter screen are greater than the Mesh Diameter of sphere filter.
As a preferred technical solution of the present invention, the forward surface of the water inlet pipe connecting plate and outlet pipe connecting plate is equal
Several mounting holes are offered, and mounting hole is in be equally spaced.
As a preferred technical solution of the present invention, handle, the handle is fixedly installed in the other end of the push-pull rod
It is placed in the outside of placing frame.
The beneficial effects of the present invention are: this kind has the valve of filter structure, it can be in water by the filter vat being equipped with
Impurity be filtered, reduce the accumulation of long-time impurity and result in blockage the possibility of damage to valve, by being equipped with sphere filter
Mesh Diameter can accumulate filtered impurity in sphere filter less than the Mesh Diameter of the second filter screen, after convenient
Continuous cleaning is screwed fixture block and push-pull rod by outer bolt, can be defined to the position of filter vat, mistake
Lauter tub may block after working long hours, by handle push push-pull rod, push-pull rod drive filter vat along card slot from
It is removed in valve seat, push-pull rod is separated with fixture block, thus very easily filter vat taking-up can be cleared up, reduce the first mistake
The possibility that strainer and the second filter screen block.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of the valve with filter structure of the present invention；
Fig. 2 is a kind of control valve mechanism structure schematic diagram of the valve with filter structure of the present invention；
Fig. 3 is a kind of position-limit mechanism structural schematic diagram of the valve with filter structure of the present invention；
Fig. 4 is a kind of filter vat structural schematic diagram of the valve with filter structure of the present invention.
In figure: 1, valve seat；2, water inlet pipe connecting plate；3, outlet pipe connecting plate；4, valve system is controlled；401, screw rod；402,
Valve disc；403, connecting rod；404, pedestal；405, turntable；5, sliding slot；6, position-limit mechanism；601, placing frame；602, push-pull rod；
603, compressed spring；7, filter vat；701, the first filter screen；702, the second filter screen；703, sphere filter；8, mounting hole；9,
Hand.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment: as shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of valve with filter structure of the present invention, including valve seat 1,
It is placed in the water inlet pipe connecting plate 2 of 1 one end of valve seat and is placed in the outlet pipe connecting plate 3 of 1 other end of valve seat, the side on 1 top of valve seat
It is provided with control valve system 4, the other side on 1 top of valve seat offers sliding slot 5, is arranged between control valve system 4 and sliding slot 5 limited
Position mechanism 6, position-limit mechanism 6 are fixedly connected with valve seat 1, and control valve system 4 includes screw rod 401, valve disc 402, connecting rod 403, bottom
Seat 404 and turntable 405, valve disc 402 are screwed by screw rod 401 with connecting rod 403, and connecting rod 403 passes through pedestal 404 and turns
Disk 405 is fixedly connected, and turntable 405 is placed in valve seat 1 and matches setting with the internal diameter of valve seat 1, and position-limit mechanism 6 includes placing frame
601, push-pull rod 602 and compressed spring 603, push-pull rod 602 pass through placing frame 601 and are flexibly connected with it, the middle part of push-pull rod 602
Be provided with limited block, the outer cover of push-pull rod 602 is equipped with compressed spring 603, the both ends of compressed spring 603 respectively with limited block and
The inner wall of placing frame 601 is fixedly connected.
Wherein, one end in valve seat 1 close to water inlet pipe connecting plate 2 is provided with filter vat 7, and filter vat 7 includes the first filtering
Net 701, the second filter screen 702 and sphere filter 703, the first filter screen 701 and the second filter screen 702 are respectively fixedly disposed at filtering
The both ends of circle 703, the top and bottom end of sphere filter 703 are provided with fixture block, the top and bottom end of 1 inner wall of valve seat be provided with
The card slot that fixture block matches can be filtered the impurity in water by being equipped with the first filter screen 701 and the second filter screen 702
Operation reduces the possibility that impurity accumulation for a long time brings blocking and damage to valve.
Wherein, the inner wall of card slot is provided with gasket, and card slot is connected with the sliding slot 5 on 1 top of valve seat, the width of sliding slot 5
Degree is less than the width of fixture block, offers screw hole on the fixture block on top, one end of push-pull rod 602 offers the spiral shell to match with screw hole
Pit, by being equipped with the screw hole that matches with 602 upper screwed hole of push-pull rod on fixture block, by outer bolt can to fixture block with
Push-pull rod 602 is screwed, and is defined to the position of filter vat 7, by the way that gasket is arranged, reduce card slot and fixture block it
Between spilling water a possibility that.
Wherein, the Mesh Diameter of the first filter screen 701 is greater than the Mesh Diameter of the second filter screen 702, the second filter screen 702
Mesh Diameter be greater than sphere filter 703 Mesh Diameter, bulky grain solid can be carried out by the first filter screen 701 being equipped with
Filtering, can be filtered lesser particle by the second filter screen 702 being equipped with, can by the sphere filter 703 being equipped with
Accumulation deposit is carried out to the impurity of the second filter screen 702 filtering, facilitates the subsequent cleaning operation to impurity.
Wherein, the forward surface of water inlet pipe connecting plate 2 and outlet pipe connecting plate 3 offers several mounting holes 8, by setting
Some mounting holes 8, and mounting hole 8 can install external water inlet pipe and outlet pipe in being equally spaced.
Wherein, handle 9 is fixedly installed in the other end of push-pull rod 602, and handle 9 is placed in the outside of placing frame 601, by being equipped with
Handle 9, convenient for push-pull rod 602 carry out front and back movement.
When work, is matched setting by fixture block and card slot, filter vat 7 is placed in valve seat 1, outer bolt handle card is passed through
Block is screwed with push-pull rod 602, and the restriction of position is carried out to filter vat 7, by the mounting hole that is equipped with 8 it is external into
Water pipe is connect with water inlet pipe connecting plate 2 and outlet pipe connecting plate 3 respectively with outlet pipe, rotates valve disc 402, and valve disc 402, which drives, to be connected
Extension bar 403 rotates, and connecting rod 403 drives pedestal 404 to rotate, to realize the operation for opening valve, water flow is via the first filtering
Net 701 is filtered some large granular impurities, is carried out by the second filter screen 702 being equipped with to water small particles impurity
Filter, filtered little particle impurity is deposited in sphere filter 703, when impurity, which accumulates more multipair filter vat 7, to result in blockage, into
Water pipe is separated with water inlet pipe connecting plate 2, pushes push-pull rod 602 by the handle 9 being equipped with, push-pull rod 602 drives fixture block along card
Slot moves outward, so that filter vat 7 is removed out of valve seat 1, fixture block is separated with push-pull rod 602, to miscellaneous in filter vat 7
Matter is cleared up, and the possibility that the first filter screen 701 and the second filter screen 702 block is reduced.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. a kind of valve with filter structure including valve seat (1), is placed in the water inlet pipe connecting plate (2) of valve seat (1) one end and sets
In the outlet pipe connecting plate (3) of valve seat (1) other end, which is characterized in that the side on valve seat (1) top is provided with control valve
The other side of mechanism (4), valve seat (1) top offers sliding slot (5), sets between the control valve system (4) and sliding slot (5)
It is equipped with position-limit mechanism (6), the position-limit mechanism (6) is fixedly connected with valve seat (1), and the control valve system (4) includes screw rod
(401), valve disc (402), connecting rod (403), pedestal (404) and turntable (405), the valve disc (402) by screw rod (401) with
Connecting rod (403) is screwed, and the connecting rod (403) passes through pedestal (404) and is fixedly connected with turntable (405), the turntable
(405) be placed in valve seat (1) and match setting with the internal diameter of valve seat (1), the position-limit mechanism (6) include placing frame (601),
Push-pull rod (602) and compressed spring (603), the push-pull rod (602) passes through placing frame (601) and is flexibly connected with it, described to push away
Limited block is provided in the middle part of pull rod (602), the outer cover of the push-pull rod (602) is equipped with compressed spring (603), the compression
The both ends of spring (603) are fixedly connected with the inner wall of limited block and placing frame (601) respectively.
2. a kind of valve with filter structure according to claim 1, which is characterized in that close in the valve seat (1)
One end of water inlet pipe connecting plate (2) is provided with filter vat (7), and the filter vat (7) includes the first filter screen (701), the second mistake
Strainer (702) and sphere filter (703), first filter screen (701) and the second filter screen (702) are respectively fixedly disposed at filtering
Enclose the both ends of (703), the top and bottom end of the sphere filter (703) are provided with fixture block, the top of valve seat (1) inner wall and
Bottom end is provided with the card slot to match with fixture block.
3. a kind of valve with filter structure according to claim 2, which is characterized in that the inner wall of the card slot is arranged
There is gasket, and the card slot is connected with the sliding slot (5) on valve seat (1) top, the width of the sliding slot (5) is less than the width of fixture block
It spends, offers screw hole on the fixture block on top, one end of the push-pull rod (602) offers the screw thread to match with screw hole
Hole.
4. a kind of valve with filter structure according to claim 2, which is characterized in that first filter screen
(701) Mesh Diameter is greater than the Mesh Diameter of the second filter screen (702), and the Mesh Diameter of second filter screen (702) is big
Mesh Diameter in sphere filter (703).
5. a kind of valve with filter structure according to claim 1, which is characterized in that the water inlet pipe connecting plate
(2) and the forward surface of outlet pipe connecting plate (3) offers several mounting holes (8), and mounting hole (8) is in be equally spaced.
6. a kind of valve with filter structure according to claim 1, which is characterized in that the push-pull rod (602)
Handle (9) are fixedly installed in the other end, and the handle (9) is placed in the outside of placing frame (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811350875.9A CN109296758A (en) | 2018-11-14 | 2018-11-14 | A kind of valve with filter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811350875.9A CN109296758A (en) | 2018-11-14 | 2018-11-14 | A kind of valve with filter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109296758A true CN109296758A (en) | 2019-02-01 |
Family
ID=65145847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811350875.9A Withdrawn CN109296758A (en) | 2018-11-14 | 2018-11-14 | A kind of valve with filter structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109296758A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550411A (en) * | 2021-06-12 | 2021-10-26 | 江苏瑞阳环保有限公司 | Prefabricated pump station of integration that facilitates installation and use |
| CN114396500A (en) * | 2021-12-28 | 2022-04-26 | 武汉思能物联网科技有限公司 | Multifunctional hydraulic control valve with low pressure loss |
| RU218993U1 (en) * | 2023-02-14 | 2023-06-21 | Акционерное общество "Тион Умный микроклимат" | AIR SUPPLY AND RECIRCULATION DAMPER |
| CN118512830A (en) * | 2024-07-03 | 2024-08-20 | 江苏腾龙跃达机械有限公司 | A pinless electro-hydraulic valve |
-
2018
- 2018-11-14 CN CN201811350875.9A patent/CN109296758A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550411A (en) * | 2021-06-12 | 2021-10-26 | 江苏瑞阳环保有限公司 | Prefabricated pump station of integration that facilitates installation and use |
| CN114396500A (en) * | 2021-12-28 | 2022-04-26 | 武汉思能物联网科技有限公司 | Multifunctional hydraulic control valve with low pressure loss |
| RU218993U1 (en) * | 2023-02-14 | 2023-06-21 | Акционерное общество "Тион Умный микроклимат" | AIR SUPPLY AND RECIRCULATION DAMPER |
| CN118512830A (en) * | 2024-07-03 | 2024-08-20 | 江苏腾龙跃达机械有限公司 | A pinless electro-hydraulic valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190201 |