CN220989981U - Chemical pipeline filter convenient to butt joint - Google Patents
Chemical pipeline filter convenient to butt joint Download PDFInfo
- Publication number
- CN220989981U CN220989981U CN202322793638.2U CN202322793638U CN220989981U CN 220989981 U CN220989981 U CN 220989981U CN 202322793638 U CN202322793638 U CN 202322793638U CN 220989981 U CN220989981 U CN 220989981U
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- Prior art keywords
- pipe
- filter
- ring
- fixedly arranged
- fixing
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- 239000000126 substance Substances 0.000 title claims abstract description 24
- 210000001503 joint Anatomy 0.000 title claims abstract description 12
- 239000007788 liquid Substances 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 9
- 239000007787 solid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
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- Water Treatment By Sorption (AREA)
Abstract
The utility model provides a chemical pipeline filter convenient to butt joint, which comprises a main pipeline, wherein a first connecting device and a second connecting device are respectively arranged on the outer walls of two sides of the main pipeline, a first connecting flange is fixedly arranged at the bottom of the main pipeline, a second connecting flange is arranged below the first connecting flange, a filter tank is fixedly arranged at the bottom of the second connecting flange, a first connecting pipe is fixedly arranged in the main pipeline, a second connecting pipe is arranged in the filter tank, and a limiting ring is sleeved on the outer wall of the second connecting pipe. According to the utility model, the first connecting device and the second connecting device are designed, the fixing ring is inserted along the fixing pipe during installation, after the fixing ring is in butt joint with the fixing pipe, the clamping grooves formed in the fixing ring and the clamping blocks are distributed vertically, and the clamping blocks are automatically clamped into the clamping grooves under the elasticity of the reset spring so as to fix the fixing ring and the fixing pipe, so that the butt joint between the chemical pipeline filter and the chemical pipeline is convenient, the installation step is simplified, and time and labor are saved.
Description
Technical Field
The utility model relates to the technical field of filters, in particular to a chemical pipeline filter convenient to butt joint.
Background
The chemical pipeline filter mainly comprises a connecting pipe, a cylinder body, a filter basket, a flange cover, a fastener and the like. The device can be arranged on a pipeline to remove larger solid impurities in fluid, so that machine equipment (including a compressor, a pump and the like) and instruments can work and operate normally, the stable technological process is achieved, and the safety production is ensured.
At present, the chemical pipeline filter is mostly connected by adopting a flange or screw threads in the installation process, and the two installation modes have the defect of inconvenient installation while having higher connection strength, and the filter is required to be installed or disassembled by means of a professional tool, thereby wasting time and labor.
Therefore, in order to solve the problems, we propose a chemical pipeline filter which is convenient to butt joint.
Disclosure of utility model
The utility model aims to provide a chemical pipeline filter convenient to butt, so as to solve the problems of the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chemical industry pipeline filter of convenient butt joint, includes the trunk line, the both sides outer wall of trunk line is provided with first connecting device and second connecting device respectively, trunk line bottom fixed mounting has first flange, first flange below is provided with the second flange, second flange bottom fixed mounting has the filtration jar, the inside fixed mounting of trunk line has first connecting pipe, the inside second connecting pipe that is provided with of filtration jar, second connecting pipe outer wall cover is equipped with the spacing ring, the one end fixed mounting that first connecting pipe was kept away from to the second connecting pipe has the filter screen.
As a further description of the utility model: the first connecting device and the second connecting device are identical in internal structure, the second connecting device comprises a liquid inlet pipe and a conveying pipe, one ends, close to each other, of the liquid inlet pipe and the conveying pipe are respectively and fixedly provided with a fixing pipe and a fixing ring, and the inner diameter size of the fixing pipe is matched with the outer diameter size of the fixing ring.
As a further description of the utility model: the inside sliding connection of fixed pipe has two sets of connecting rods, two sets of the one end fixed mounting that the connecting rod is close to each other has the fixture block, the fixture block is cylindrical, and keeps away from the one end terminal surface of connecting rod and be oval, the clamping groove that supplies the fixture block male has been seted up to the solid fixed ring outer wall.
As a further description of the utility model: and a reset spring is fixedly arranged between the clamping block and the fixed pipe, a limiting disc is fixedly arranged at one end of the connecting rod, which is far away from the clamping block, and a pull ring is fixedly arranged on the side wall of the limiting disc, which is far away from the connecting rod.
As a further description of the utility model: the external diameter size of first connecting pipe is less than the internal diameter size of trunk line, first connecting pipe and feed liquor pipe intercommunication, the internal diameter size of first connecting pipe and the external diameter size phase-match of second connecting pipe.
As a further description of the utility model: the external diameter size of spacing ring and the internal diameter size phase-match of filter jar, the water through-hole has been seted up to spacing ring inside, the filter screen is cylindrical, pass through bolted connection between first flange and the second flange.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the first connecting device and the second connecting device are designed on the chemical pipeline filter which is convenient to dock, during installation, the fixing ring is inserted along the fixing pipe, and as the section of the bottom of the clamping block is elliptical, when the fixing ring is inserted into the fixing pipe, the fixing ring is pressed, the fixing ring contracts towards the inside of the fixing pipe and extrudes the reset spring, after the fixing ring is docked with the fixing pipe, the clamping groove formed in the fixing ring and the clamping block are distributed up and down, the clamping block is automatically clamped into the clamping groove under the elasticity of the reset spring so as to fix the fixing ring and the fixing pipe, and during disassembly, the connecting rod is pulled by the pull ring to drive the clamping block to withdraw from the clamping groove, so that the fixing of the fixing ring and the fixing pipe is released, the docking between the chemical pipeline filter and the chemical pipeline is facilitated, the installation step is simplified, and time and labor are saved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the main pipeline of the present utility model;
FIG. 3 is a schematic view of a second connecting device according to the present utility model;
FIG. 4 is a schematic view of the connecting rod and its components;
fig. 5 is a schematic view showing the internal structure of the filter tank of the present utility model.
In the figure: 1. a main pipe; 2. a first connecting device; 3. a second connecting device; 301. a liquid inlet pipe; 302. a fixed tube; 303. a fixing ring; 304. a delivery tube; 305. a connecting rod; 306. a clamping block; 307. a return spring; 308. a limiting disc; 309. a pull ring; 4. a first connection flange; 5. a second connection flange; 6. a filter tank; 7. a first connection pipe; 8. a second connection pipe; 9. a limiting ring; 10. and (3) a filter screen.
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, the present utility model provides a technical solution: the utility model provides a chemical industry pipeline filter of convenient butt joint, including trunk line 1, the both sides outer wall of trunk line 1 is provided with first connecting device 2 and second connecting device 3 respectively, trunk line 1 bottom fixed mounting has first connection flange 4, first connection flange 4 below is provided with second flange 5, second flange 5 bottom fixed mounting has filter tank 6, the inside fixed mounting of trunk line 1 has first connecting pipe 7, filter tank 6 inside is provided with second connecting pipe 8, second connecting pipe 8 outer wall cover is equipped with spacing ring 9, the one end fixed mounting that first connecting pipe 7 was kept away from to second connecting pipe 8 has filter screen 10.
In this embodiment: the first connecting device 2 and the second connecting device 3 have the same internal structure, the second connecting device 3 comprises a liquid inlet pipe 301 and a conveying pipe 304, and a fixing pipe 302 and a fixing ring 303 are respectively and fixedly arranged at one ends, close to each other, of the liquid inlet pipe 301 and the conveying pipe 304, wherein the inner diameter size of the fixing pipe 302 is matched with the outer diameter size of the fixing ring 303.
The specific use is as follows: the chemical liquid conveying path is a conveying pipe 304, a liquid inlet pipe 301, a first connecting pipe 7, a second connecting pipe 8 and a filter screen 10, and passes through the water passing through hole in the limiting ring 9 to be conveyed into the first connecting device 2 by the main pipeline 1.
In this embodiment: the inside sliding connection of fixed pipe 302 has two sets of connecting rods 305, and the one end fixed mounting that two sets of connecting rods 305 are close to each other has fixture block 306, and fixture block 306 is cylindrical, and keeps away from the one end terminal surface of connecting rod 305 and be oval, and the draw-in groove that supplies fixture block 306 to insert is seted up to solid fixed ring 303 outer wall.
The specific use is as follows: after the fixing ring 303 is abutted with the fixing tube 302, the clamping grooves formed in the fixing ring 303 and the clamping blocks 306 are vertically distributed, and the clamping blocks 306 are automatically clamped into the clamping grooves under the elasticity of the reset springs 307 to fix the fixing ring 303 and the fixing tube 302.
In this embodiment: a return spring 307 is fixedly arranged between the clamping block 306 and the fixed pipe 302, a limiting disc 308 is fixedly arranged at one end, far away from the clamping block 306, of the connecting rod 305, and a pull ring 309 is fixedly arranged on the side wall, far away from the connecting rod 305, of the limiting disc 308.
The specific use is as follows: when the fixing tube 302 is detached, the connecting rod 305 is pulled by the pull ring 309 to drive the clamping block 306 to withdraw from the clamping groove, so that the fixing of the fixing ring 303 and the fixing tube 302 is released.
In this embodiment: the outer diameter of the first connecting pipe 7 is smaller than the inner diameter of the main pipe 1, the first connecting pipe 7 is communicated with the liquid inlet pipe 301, and the inner diameter of the first connecting pipe 7 is matched with the outer diameter of the second connecting pipe 8.
The specific use is as follows: the liquid in the liquid inlet pipe 301 is conveyed from the first connecting pipe 7 to the second connecting pipe 8, and the filtering is realized at the filter screen 10.
In this embodiment: the outside diameter of the limiting ring 9 is matched with the inside diameter of the filter tank 6, a water passing through hole is formed in the limiting ring 9, the filter screen 10 is cylindrical, and the first connecting flange 4 is connected with the second connecting flange 5 through bolts.
The specific use is as follows: the limiting ring 9 can position the installation positions of the first connecting pipe 7 and the second connecting pipe 8, so that the second connecting pipe 8 is convenient to insert into the first connecting pipe 7.
Working principle: during installation, the fixing ring 303 is inserted along the fixing pipe 302, as the bottom section of the clamping block 306 is elliptical, when the fixing ring 303 is inserted into the fixing pipe 302, the fixing ring 303 is compressed towards the inside of the fixing pipe 302 and presses the reset spring 307, after the fixing ring 303 is in butt joint with the fixing pipe 302, the clamping grooves formed in the fixing ring 303 and the clamping block 306 are vertically distributed, the clamping block 306 is automatically clamped into the clamping grooves under the elasticity of the reset spring 307 so as to fix the fixing ring 303 and the fixing pipe 302, and during disassembly, the connecting rod 305 is pulled through the pull ring 309 to drive the clamping block 306 to withdraw from the clamping grooves, so that the fixing of the fixing ring 303 and the fixing pipe 302 is released, the butt joint between a chemical pipeline filter and a chemical pipeline is facilitated, the installation step is simplified, and time and labor are saved.
Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof, and any modifications, equivalent substitutions, improvements and the like within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. The utility model provides a chemical industry pipeline filter of convenient butt joint, includes trunk line (1), its characterized in that: the outer walls of the two sides of the main pipeline (1) are respectively provided with a first connecting device (2) and a second connecting device (3), a first connecting flange (4) is fixedly arranged at the bottom of the main pipeline (1), a second connecting flange (5) is arranged below the first connecting flange (4), a filtering tank (6) is fixedly arranged at the bottom of the second connecting flange (5), the utility model discloses a filter, including trunk line (1), filter tank (6), filter tank, first connecting pipe (7) are installed to trunk line (1) inside fixed mounting, filter tank (6) inside is provided with second connecting pipe (8), second connecting pipe (8) outer wall cover is equipped with spacing ring (9), one end fixed mounting that first connecting pipe (7) was kept away from to second connecting pipe (8) has filter screen (10).
2. The chemical pipeline filter convenient to dock according to claim 1, wherein: the first connecting device (2) and the second connecting device (3) are identical in internal structure, the second connecting device (3) comprises a liquid inlet pipe (301) and a conveying pipe (304), one ends, close to each other, of the liquid inlet pipe (301) and the conveying pipe (304) are respectively and fixedly provided with a fixed pipe (302) and a fixed ring (303), and the inner diameter size of the fixed pipe (302) is matched with the outer diameter size of the fixed ring (303).
3. The chemical pipeline filter convenient to dock according to claim 2, wherein: the fixing tube (302) is internally connected with two groups of connecting rods (305) in a sliding manner, clamping blocks (306) are fixedly arranged at one ends, close to each other, of the connecting rods (305), the clamping blocks (306) are cylindrical, the end faces, far away from the connecting rods (305), of one ends are elliptical, and clamping grooves for the clamping blocks (306) to be inserted are formed in the outer wall of the fixing ring (303).
4. A chemical pipeline filter convenient to dock according to claim 3, wherein: a reset spring (307) is fixedly arranged between the clamping block (306) and the fixed pipe (302), a limiting disc (308) is fixedly arranged at one end, far away from the clamping block (306), of the connecting rod (305), and a pull ring (309) is fixedly arranged on the side wall, far away from the connecting rod (305), of the limiting disc (308).
5. The chemical pipeline filter convenient to dock according to claim 2, wherein: the external diameter size of first connecting pipe (7) is less than the internal diameter size of trunk line (1), first connecting pipe (7) and feed liquor pipe (301) intercommunication, the external diameter size of first connecting pipe (7) and second connecting pipe (8) assorted.
6. The chemical pipeline filter convenient to dock according to claim 1, wherein: the outer diameter of the limiting ring (9) is matched with the inner diameter of the filter tank (6), a water passing through hole is formed in the limiting ring (9), the filter screen (10) is cylindrical, and the first connecting flange (4) is connected with the second connecting flange (5) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322793638.2U CN220989981U (en) | 2023-10-17 | 2023-10-17 | Chemical pipeline filter convenient to butt joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322793638.2U CN220989981U (en) | 2023-10-17 | 2023-10-17 | Chemical pipeline filter convenient to butt joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220989981U true CN220989981U (en) | 2024-05-24 |
Family
ID=91093475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322793638.2U Active CN220989981U (en) | 2023-10-17 | 2023-10-17 | Chemical pipeline filter convenient to butt joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220989981U (en) |
-
2023
- 2023-10-17 CN CN202322793638.2U patent/CN220989981U/en active Active
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| GR01 | Patent grant |