CN220396636U - Anti-blocking regulating valve - Google Patents
Anti-blocking regulating valve Download PDFInfo
- Publication number
- CN220396636U CN220396636U CN202321798153.6U CN202321798153U CN220396636U CN 220396636 U CN220396636 U CN 220396636U CN 202321798153 U CN202321798153 U CN 202321798153U CN 220396636 U CN220396636 U CN 220396636U
- Authority
- CN
- China
- Prior art keywords
- water inlet
- upper cover
- inlet pipe
- cover plate
- sealing
- 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.)
- Active
Links
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 230000000903 blocking effect Effects 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000012800 visualization Methods 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model belongs to the technical field of regulating valves, and discloses an anti-blocking regulating valve, which comprises a main valve body, and further comprises a water inlet device used for conveying water to enter, wherein a filtering device used for filtering and preventing blocking is arranged in the water inlet device, an upper cover device used for sealing and observing is arranged on the filtering device, and the upper cover device is connected with the water inlet device through bolts; the water inlet device comprises a water inlet pipe, an avoidance groove is formed in the middle of the water inlet pipe, a sealing plate is arranged at the position, close to the avoidance groove, of the water inlet pipe, and a lower clamping groove is formed in the water inlet pipe, located below the avoidance groove; the upper cover device comprises an upper cover plate. According to the anti-blocking regulating valve, the blocking of the regulating valve is prevented through the arrangement of the front filter screen; through the arrangement of disassembly and assembly cleaning, the cleaning convenience is improved; through the setting that the visualization was looked for, guaranteed the speed of looking for the jam.
Description
Technical Field
The utility model belongs to the technical field of regulating valves, and particularly relates to an anti-blocking regulating valve.
Background
The regulating valve is used for regulating the technological parameters such as medium flow, pressure, temperature, liquid level and the like in the field of industrial automation process control, and automatically regulates the opening of the valve according to the control signal in the automation system, thereby realizing the regulation of the medium flow, pressure, temperature and liquid level.
The utility model provides a chinese patent of contrast bulletin number CN217683348U discloses a portable anti-clogging's governing valve, which comprises a valve body, the one end fixed intercommunication of valve body has the allies oneself with the pipe, the other end intercommunication of valve body has the drain pipe, the week side fixed mounting of valve body has servo motor, the inner wall rotation of valve body is connected with outer axle sleeve, the week side fixed mounting of outer axle sleeve has the spheroid of laminating with the valve body rotation, spheroidal inner wall rotation is connected with interior spindle, servo motor's output axle head is connected with outer axle sleeve and interior spindle drive respectively, the week side fixed intercommunication of allies oneself with the pipe has the inlet tube, the filter mechanism is installed to the inner wall of allies oneself with the side of managing and is connected with the filter mechanism drive through two belts, the bottom threaded connection of allies oneself with the pipe has the head, the bottom and the head laminating of filter mechanism.
However, the above patent is difficult to assemble and disassemble, is inconvenient to clean the blockage, and can not be checked and found in time when the blockage occurs, so that a new device is designed.
Disclosure of Invention
The utility model aims to provide an anti-blocking regulating valve, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the anti-blocking regulating valve comprises a main valve body, and further comprises a water inlet device used for conveying water to enter, wherein a filtering device used for filtering and preventing blocking is arranged in the water inlet device, an upper cover device used for sealing and observing is arranged on the filtering device, and the upper cover device is connected with the water inlet device through bolts; the water inlet device comprises a water inlet pipe, an avoidance groove is formed in the middle of the water inlet pipe, a sealing plate is arranged at the position, close to the avoidance groove, of the water inlet pipe, and a lower clamping groove is formed in the water inlet pipe, located below the avoidance groove; the upper cover device comprises an upper cover plate, two sealing gaskets are symmetrically adhered to the bottom of the upper cover plate, an observation window is arranged at the top of the upper cover plate, and an upper clamping groove is formed in the upper cover plate; the filter device comprises a supporting frame, a filter screen is arranged in the supporting frame, and a sealing ring is arranged on the circumference of the supporting frame.
Further: the section of the sealing plate is arc-shaped, and the sealing plate and the water inlet pipe are welded together.
Further: the lower clamping groove and the upper clamping groove are symmetrically provided with two clamping grooves respectively.
Further: the upper cover plate is made of 45 steel materials, and the upper clamping groove and the upper cover plate are welded together.
Further: the observation window is made of transparent glass materials.
Further: the shape of the supporting frame is circular, and the filter screen and the supporting frame are riveted together.
Compared with the prior art, the utility model has the beneficial effects that:
through the arrangement of the front filter screen, the blockage of the regulating valve is prevented;
through the arrangement of disassembly and assembly cleaning, the cleaning convenience is improved;
through the setting that the visualization was looked for, guaranteed the speed of looking for the jam.
Drawings
FIG. 1 is a schematic view of an anti-blocking regulator valve according to the present utility model;
FIG. 2 is a schematic view of a water inlet device of an anti-clogging regulator valve according to the present utility model;
FIG. 3 is a top plan view of the upper cover assembly of the anti-blocking regulator valve of the present utility model;
FIG. 4 is a bottom isometric view of a cap assembly of an anti-clog regulator valve according to the present utility model;
fig. 5 is a schematic view of a filtering device of an anti-clogging adjusting valve according to the present utility model.
In the reference numerals: 1. a water inlet device; 101. a water inlet pipe; 102. a sealing plate; 103. an avoidance groove; 104. a lower clamping groove; 2. a cover device; 201. an upper cover plate; 202. an observation window; 203. an upper clamping groove; 204. a sealing gasket; 3. a filtering device; 301. a support frame; 302. a filter screen; 303. a seal ring; 4. a main valve body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an anti-blocking regulating valve comprises a main valve body 4, and further comprises a water inlet device 1 for conveying water to enter, wherein a filtering device 3 for filtering and preventing blocking is installed in the water inlet device 1, an upper cover device 2 for sealing and observing is arranged on the filtering device 3, and the upper cover device 2 is connected with the water inlet device 1 through bolts.
In this embodiment: the water inlet device 1 comprises a water inlet pipe 101, an avoidance groove 103 is formed in the middle of the water inlet pipe 101, a sealing plate 102 is arranged at the position, close to the avoidance groove 103, of the water inlet pipe 101, the cross section of the sealing plate 102 is arc-shaped, the sealing plate 102 is welded with the water inlet pipe 101, a lower clamping groove 104 is formed in the water inlet pipe 101 below the avoidance groove 103, water enters from one end of the water inlet pipe 101, the avoidance groove 103 is used for installing an upper cover plate 201, the sealing plate 102 is used for sealing the joint of the upper cover plate 201 and the water inlet pipe 101, and the lower clamping groove 104 is used for fixing the lower part of a supporting frame 301;
in this embodiment: the upper cover device 2 comprises an upper cover plate 201, wherein the upper cover plate 201 is made of 45 steel materials, two sealing gaskets 204 are symmetrically adhered to the bottom of the upper cover plate 201, an observation window 202 is arranged at the top of the upper cover plate 201, the observation window 202 is made of transparent glass materials, an upper clamping groove 203 is formed in the upper cover plate 201, the upper clamping groove 203 and the upper cover plate 201 are welded together, two lower clamping grooves 104 and two upper clamping grooves 203 are symmetrically formed respectively, the upper cover plate 201 is covered on an avoidance groove 103 of the water inlet pipe 101, a supporting frame 301 at the upper part of a filter screen 302 is inserted into the upper clamping groove 203, the upper cover plate 201 and the water inlet pipe 101 are fastened together through bolts, and water flow conditions are checked through the observation window 202;
in this embodiment: the filtering device 3 comprises a supporting frame 301, the supporting frame 301 is in a circular ring shape, a filter screen 302 is arranged in the supporting frame 301, the filter screen 302 and the supporting frame 301 are riveted together, a sealing ring 303 is arranged on the circumference of the supporting frame 301, the supporting frame 301 supports the filter screen 302 for filtering, and the sealing ring 303 ensures the sealing between the supporting frame 301 and the upper clamping groove 203 and the lower clamping groove 104.
Working principle: the filter screen 302 is inserted into the lower clamping groove 104 of the water inlet pipe 101 through the supporting frame 301, then the upper cover plate 201 is covered on the avoidance groove 103 of the water inlet pipe 101, the supporting frame 301 at the upper part of the filter screen 302 is inserted into the upper clamping groove 203, the upper cover plate 201 and the water inlet pipe 101 are fastened together through bolts, the sealing of each part is guaranteed through the sealing plate 102, the sealing gasket 204 and the sealing ring 303, then water enters from one end of the water inlet pipe 101, is filtered through the filter screen 302, then enters the main valve body 4 to adjust the flow, and when abnormality is found, the filter screen 302 is blocked, the main valve body 4 is closed, the upper cover plate 201 is opened according to the steps, and the filter screen 302 is cleaned.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An anti-blocking regulating valve comprises a main valve body (4), and is characterized in that: the water inlet device (1) for conveying water into the water inlet device is arranged at one side of the main valve body (4), a filtering device (3) for filtering and preventing blocking is arranged in the water inlet device (1), an upper cover device (2) for sealing and observing is arranged on the filtering device (3), and the upper cover device (2) is connected with the water inlet device (1) through bolts;
the water inlet device (1) comprises a water inlet pipe (101), an avoidance groove (103) is formed in the middle of the water inlet pipe (101), a sealing plate (102) is arranged at a position, close to the avoidance groove (103), of the water inlet pipe (101), and a lower clamping groove (104) is formed in the water inlet pipe (101) below the avoidance groove (103);
the upper cover device (2) comprises an upper cover plate (201), two sealing gaskets (204) are symmetrically adhered to the bottom of the upper cover plate (201), an observation window (202) is arranged at the top of the upper cover plate (201), and an upper clamping groove (203) is formed in the upper cover plate (201);
the filtering device (3) comprises a supporting frame (301), a filter screen (302) is arranged in the supporting frame (301), and a sealing ring (303) is circumferentially arranged on the supporting frame (301).
2. An anti-clogging regulator valve according to claim 1, characterized in that: the cross section of the sealing plate (102) is arc-shaped, and the sealing plate (102) and the water inlet pipe (101) are welded together.
3. An anti-clogging regulator valve according to claim 1, characterized in that: the lower clamping groove (104) and the upper clamping groove (203) are symmetrically arranged respectively.
4. An anti-clogging regulator valve according to claim 1, characterized in that: the upper cover plate (201) is made of 45 steel, and the upper clamping groove (203) and the upper cover plate (201) are welded together.
5. An anti-clogging regulator valve according to claim 1, characterized in that: the observation window (202) is made of transparent glass materials.
6. An anti-clogging regulator valve according to claim 1, characterized in that: the shape of the supporting frame (301) is circular, and the filter screen (302) and the supporting frame (301) are riveted together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321798153.6U CN220396636U (en) | 2023-07-10 | 2023-07-10 | Anti-blocking regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321798153.6U CN220396636U (en) | 2023-07-10 | 2023-07-10 | Anti-blocking regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220396636U true CN220396636U (en) | 2024-01-26 |
Family
ID=89606634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321798153.6U Active CN220396636U (en) | 2023-07-10 | 2023-07-10 | Anti-blocking regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220396636U (en) |
-
2023
- 2023-07-10 CN CN202321798153.6U patent/CN220396636U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104180007A (en) | Visible filtration ball valve | |
| CN111692359B (en) | Valve with dustproof assembly | |
| CN220396636U (en) | Anti-blocking regulating valve | |
| CN208553353U (en) | A kind of filter device for Industrial Wastewater Treatment | |
| CN215763618U (en) | Valve self-cleaning device convenient for cleaning impurities | |
| CN210179124U (en) | Temperature control valve convenient to maintain | |
| CN204127366U (en) | A kind of easy-to-dismount Filtering ball valve | |
| CN220622810U (en) | Anti-blocking pump valve | |
| CN220891094U (en) | Adjustable sealing butterfly valve | |
| CN218992410U (en) | Combined valve | |
| CN219606080U (en) | Bypass valve control device of recirculation pump protection valve | |
| CN217234452U (en) | Stop valve capable of adjusting flow | |
| CN218031526U (en) | Water heater valve | |
| CN221237167U (en) | Anti-drop sealing washer | |
| CN215334536U (en) | Butterfly valve convenient to assemble and dismantle filter plate | |
| CN215005094U (en) | PH sensor flow-through cell device for purified water pipeline | |
| CN219128537U (en) | Back-pass type pipeline filter | |
| CN216382662U (en) | Water heater valve body convenient to dismouting | |
| CN219994497U (en) | Anti-blocking pneumatic regulating valve | |
| CN218913774U (en) | Stable butterfly valve with high strength | |
| CN215763532U (en) | Water valve with filtering capability | |
| CN217340338U (en) | Y-shaped filter device | |
| CN213090863U (en) | Novel tubular metal resonator rotor flow meter with filtering capability is convenient for connect | |
| CN219692301U (en) | Impurity filtering type flow control valve | |
| CN214535651U (en) | Built-in filter equipment lever floater self-operated lyophobic valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |