CN223127744U - Skid-mounted ultrafiltration membrane structure - Google Patents
Skid-mounted ultrafiltration membrane structureInfo
- Publication number
- CN223127744U CN223127744U CN202422421379.5U CN202422421379U CN223127744U CN 223127744 U CN223127744 U CN 223127744U CN 202422421379 U CN202422421379 U CN 202422421379U CN 223127744 U CN223127744 U CN 223127744U
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- CN
- China
- Prior art keywords
- outer cylinder
- skid
- sealing cover
- ultrafiltration membrane
- sliding sleeve
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- 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.)
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Abstract
The utility model relates to the technical field of ultrafiltration membranes, and provides a skid-mounted ultrafiltration membrane structure which comprises an outer cylinder, wherein one end of the outer cylinder is provided with a sealing cover, and further comprises an anti-slip block, a sliding sleeve and a sliding sleeve, wherein the anti-slip block is arranged at one end of the sealing cover, which is close to the outer cylinder, the outer surface of the anti-slip block is provided with a plurality of anti-slip grooves, the sliding sleeve is arranged at one end of the outer cylinder, which is close to the sealing cover, the outer surface of the sliding sleeve is provided with a plurality of limiting rods, when the anti-slip block rotates, the sealing cover fixed with the sliding sleeve is driven to rotate at one end of the outer cylinder, so that the sealing cover is conveniently separated from the outer cylinder, when the sliding sleeve rotates, the sealing cover is driven to be screwed at one end of the outer cylinder, the time for searching for external tools is conveniently omitted, the working efficiency of disassembly work is conveniently improved, and a rectangular block fixedly embedded at one end of the holding rod is made of iron, and the rectangular block is adsorbed after being contacted with a rectangular magnet, so that the stability of the rectangular block and the holding rod in a storage groove is conveniently enhanced.
Description
Technical Field
The utility model relates to the technical field of ultrafiltration membranes, in particular to a skid-mounted ultrafiltration membrane structure.
Background
Ultrafiltration is a pressure-driven membrane separation technology, belongs to one of filtration technologies, and is mainly used for separating suspended matters, particles, bacteria, viruses and macromolecular substances in a solution, and simultaneously retaining solvents, small-molecular solutes such as water, salt, sugar and the like.
However, in the prior art, the prior skid-mounted ultrafiltration membrane has the disadvantages that the prior skid-mounted ultrafiltration membrane needs to be dismounted when the filter element is replaced, an external tool is needed to be used for assisting dismounting when the shell is dismounted, the storage position of the tool is easy to forget when the tool is not used for a long time, the time required for searching the tool is increased, and the work efficiency of dismounting work is not improved, so that the skid-mounted ultrafiltration membrane structure is needed to solve the problems.
Disclosure of utility model
The utility model aims to solve the problems that in the prior art, the existing skid-mounted ultrafiltration membrane needs to be disassembled and assembled when a filter element is replaced, but an external tool needs to be used for assisting in disassembly and assembly when the shell is disassembled and assembled, and the storage position of the tool is easy to forget when the tool is not used for a long time, so that the time required for searching the tool is prolonged, and the work efficiency of disassembly and assembly work is not improved.
In order to achieve the purpose, the utility model adopts the following technical scheme that the skid-mounted ultrafiltration membrane structure comprises an outer cylinder, wherein one end of the outer cylinder is provided with a sealing cover, and the skid-mounted ultrafiltration membrane structure further comprises:
The anti-skid block is arranged at one end of the sealing cover, which is close to the outer cylinder, and a plurality of anti-skid grooves are formed in the outer surface of the anti-skid block;
The sliding sleeve is arranged at one end of the outer cylinder close to the sealing cover in a sliding manner, and a plurality of limiting rods are arranged on the outer surface of the sliding sleeve;
The plurality of storage grooves are formed in the outer surfaces of the limiting rods, and a plurality of connecting rods are arranged at one ends, far away from the sliding sleeve, of the storage grooves;
The holding rods are respectively arranged on the outer surfaces of the connecting rods in a rotating mode, and rectangular blocks are arranged at one ends, far away from the connecting rods, of the holding rods.
Preferably, a plurality of the storage grooves are arranged at one ends of the storage grooves far away from the connecting rod, and a plurality of the rectangular magnets are matched with a plurality of rectangular blocks respectively for use.
The technical effect of adopting the further scheme is that a user moves the sliding sleeve towards the direction of the sealing cover, the sealing cover is in threaded connection with one end of the outer cylinder, when the limiting rod enters the anti-slip groove, the holding rod is pulled out of the storage groove, the holding rod and the connecting rod rotate for 90 degrees, then the holding rod is held by the user to drive the sliding sleeve to rotate on the surface of the outer cylinder, the sliding sleeve is driven to rotate when rotating, the limiting rod drives the anti-slip groove and the anti-slip block to rotate, the anti-slip block is driven to rotate with the fixed sealing cover at one end of the outer cylinder when rotating, the sealing cover is driven to be screwed up at one end of the outer cylinder when the sliding sleeve rotates, the time for searching an external tool is omitted, the work efficiency of disassembly work is improved, the rectangular block fixedly embedded in one end of the holding rod is made of iron, the rectangular block is adsorbed after being contacted by the rectangular magnet, and the stability of the rectangular block and the holding rod in the storage groove is enhanced conveniently.
Preferably, one ends of the limiting rods, far away from the sliding sleeve, are respectively matched with the inner walls of the anti-skid grooves, and one ends of the outer cylinders, far away from the sealing cover, are provided with water inlet pipes.
The technical effect of adopting the further scheme is that the water inlet pipe fixed at one end of the outer cylinder is connected with an external water supply pipe, so that water can be conveniently conveyed into the outer cylinder.
Preferably, a drain pipe is arranged at one end of the sealing cover, which is far away from the outer cylinder, and a water outlet pipe is arranged at one end of the outer cylinder, which is close to the water inlet pipe.
The technical effect of adopting the further scheme is that the drain pipe fixed at one end of the sealing cover outwards discharges filtered impurity liquid, and the water outlet pipe fixed at one end of the outer cylinder is connected with an external drinking water pipe, so that the ultrafiltered water can be conveniently supplied outwards.
Preferably, a shell is arranged in the outer cylinder, and a plurality of water outlets are formed in the outer surface of the shell.
The technical effect of adopting the further scheme is that the ultrafiltration membrane wires in the shell carry out filtering and purifying work on the water liquid, and the water liquid filtered and purified by the ultrafiltration membrane wires leaves the inside of the shell through the water outlet.
Preferably, the inner wall of the shell is provided with ultrafiltration membrane wires, and the two ends of the shell are provided with anti-drop nets.
The technical effect of adopting the further scheme is that the gap of the anti-drop net at the two ends of the shell is smaller than the cross-section diameter of the ultrafiltration membrane wire, so that the ultrafiltration membrane wire is prevented from being flushed out of the shell by water, and the stability of the ultrafiltration membrane wire in the shell is improved.
Preferably, limiting rings are arranged at two ends of the outer cylinder, and sealing rings are arranged at two opposite sides of the limiting rings.
The technical effect of adopting the further scheme is that the sealing ring is convenient to deform when being pressed, and gaps between the sealing ring and the shell are reduced.
Preferably, the outer ring of one of the limiting rings is arranged on the inner wall of the outer cylinder close to the water inlet pipe, and the outer ring of the other limiting ring is arranged on the inner wall of the sealing cover close to the outer cylinder.
The technical effect of adopting the further scheme is that the outer ring of one limiting ring is fixed on the inner wall of the outer cylinder close to the water inlet pipe, and the outer ring of the other limiting ring is fixed on the inner wall of the sealing cover close to the outer cylinder, so that the stability of the two limiting rings is enhanced, and the limiting rings are prevented from shifting.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. According to the utility model, when the anti-skid block is used, the anti-skid block drives the sealing cover fixed with the anti-skid block to rotate at one end of the outer cylinder, so that the sealing cover is conveniently separated from the outer cylinder, and when the sliding sleeve rotates, the sealing cover is driven to screw up at one end of the outer cylinder, so that the time for searching an external tool is conveniently saved, the work efficiency of disassembly and assembly is facilitated to be improved, the rectangular block fixedly embedded into one end of the holding rod is made of iron, the rectangular block is adsorbed after the rectangular block is contacted with the rectangular magnet, and the stability of the rectangular block and the holding rod in the storage groove is conveniently enhanced.
2. When the sealing cover is screwed at one end of the outer cylinder, the limiting ring and the sealing ring fixed with the sealing cover are driven to extrude one end of the outer cylinder, so that the other end of the outer cylinder extrudes the limiting ring and the sealing ring fixed on the inner wall of the outer cylinder, the two sealing rings are extruded and deformed, the sealing performance of the sealing rings and the two ends of the outer cylinder is improved, the leakage of the two ends of the outer cylinder is prevented, and the stability of filtering and purifying operation is improved.
Drawings
Fig. 1 is a schematic perspective view of a skid-mounted ultrafiltration membrane structure provided by the utility model;
FIG. 2 is a schematic cross-sectional perspective view of a skid-mounted ultrafiltration membrane structure according to the present utility model;
FIG. 3 is an enlarged view of the position A of FIG. 2 of a skid-mounted ultrafiltration membrane structure provided by the utility model;
fig. 4 is an enlarged view of a position B of fig. 2 of a skid-mounted ultrafiltration membrane structure provided by the utility model.
The legend is 1, the outer cylinder, 101, the outer shell, 102, the water outlet hole, 103, ultrafiltration membrane wires, 104, the anti-drop net, 105, the limiting ring, 106, the sealing ring, 2, the water inlet pipe, 3, the sealing cover, 301, the drain pipe, 4, the water outlet pipe, 5, the anti-skid block, 6, the anti-skid groove, 7, the sliding sleeve, 8, the limiting rod, 9, the storage groove, 901, the holding rod, 902, the rectangular block, 903, the connecting rod and 10, and the rectangular magnet.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
The embodiment 1, as shown in fig. 1-4, provides a skid-mounted ultrafiltration membrane structure, which comprises an outer cylinder 1, wherein one end of the outer cylinder 1 is provided with a sealing cover 3, and the skid-mounted ultrafiltration membrane structure further comprises:
The anti-skid blocks 5 are arranged at one end of the sealing cover 3, which is close to the outer cylinder 1, and a plurality of anti-skid grooves 6 are formed in the outer surface of each anti-skid block 5;
The sliding sleeve 7 is arranged at one end of the outer cylinder 1 close to the sealing cover 3 in a sliding manner, and a plurality of limiting rods 8 are arranged on the outer surface of the sliding sleeve 7;
A plurality of receiving grooves 9 are formed in the outer surfaces of the plurality of limiting rods 8, and a plurality of connecting rods 903 are arranged at one end, far away from the sliding sleeve 7, of the plurality of receiving grooves 9;
The plurality of holding rods 901 are respectively rotatably arranged on the outer surfaces of the plurality of connecting rods 903, and a rectangular block 902 is arranged at one end, far away from the connecting rods 903, of the plurality of holding rods 901.
In this embodiment, when in use, use personnel to remove sliding sleeve 7 to sealed lid 3 direction, sealed lid 3 and the one end threaded connection of urceolus 1, when gag lever post 8 gets into in anti-skidding groove 6, pull out holding rod 901 from accomodating inslot 9, holding rod 901 rotates 90 with connecting rod 903 for the dot, then use personnel holds holding rod 901 and drives sliding sleeve 7 and rotate on the surface of urceolus 1, drive gag lever post 8 and rotate when sliding sleeve 7 rotates, drive anti-skidding groove 6 and anti-skidding piece 5 and rotate when gag lever post 8 rotates, anti-skidding piece 5 drives the sealed lid 3 that is fixed with it and rotates in the one end of urceolus 1, be convenient for separate sealed lid 3 and urceolus 1, then drive sealed lid 3 when sliding sleeve 7 gyration screw up in the one end of urceolus 1, be convenient for save the time of looking for external instrument, be favorable to improving the work efficiency of dismouting work, rectangular block 902 that holding rod 901 one end internal fixation embeds is made of iron, rectangular block 902 is adsorbed after contacting with rectangular magnet 10, be convenient for strengthen rectangular block 902 and rod stability in accomodating inslot 9.
In embodiment 2, as shown in fig. 1-4, rectangular magnets 10 are disposed at one ends of the plurality of storage slots 9 far away from the connecting rod 903, the plurality of rectangular magnets 10 are respectively matched with the plurality of rectangular blocks 902, one ends of the plurality of limiting rods 8 far away from the sliding sleeve 7 are respectively matched with inner walls of the plurality of anti-slip grooves 6, one end of the outer cylinder 1 far away from the sealing cover 3 is provided with a water inlet pipe 2, one end of the sealing cover 3 far away from the outer cylinder 1 is provided with a drain pipe 301, one end of the outer cylinder 1 near the water inlet pipe 2 is provided with a water outlet pipe 4, the inside of the outer cylinder 1 is provided with a housing 101, a plurality of water outlet holes 102 are formed in the outer surface of the housing 101, ultrafiltration membrane wires 103 are disposed on the inner wall of the housing 101, anti-drop nets 104 are disposed at two ends of the outer cylinder 1, limiting rings 105 are disposed on opposite sides of the two limiting rings 105, one outer ring of one of the limiting rings 105 is disposed on the inner wall of the outer cylinder 1 near the water inlet pipe 2, and the outer ring of the other limiting ring 105 is disposed on the inner wall of the sealing cover 3 near the outer cylinder 1.
In this embodiment, when in use, the water inlet pipe 2 fixed at one end of the outer cylinder 1 is connected with an external water supply pipe, the drain pipe 301 fixed at one end of the sealing cover 3 discharges filtered impurity liquid outwards, the water outlet pipe 4 fixed at one end of the outer cylinder 1 is connected with an external drinking water pipe, water after ultrafiltration is conveniently supplied outwards, the ultrafiltration membrane wire 103 in the outer cylinder 101 filters and purifies the water liquid, the water filtered and purified by the ultrafiltration membrane wire 103 leaves the inner part of the outer cylinder 101 through the water outlet holes 102, the gap of the anti-drop net 104 at two ends of the outer cylinder 101 is smaller than the cross-sectional diameter of the ultrafiltration membrane wire 103, the ultrafiltration membrane wire 103 is conveniently prevented from being flushed out of the outer cylinder 101, the stability of the ultrafiltration membrane wire 103 in the outer cylinder 101 is improved, two ends of the outer cylinder 101 are respectively contacted with the two sealing rings 106, and when one end of the sealing cover 3 is screwed up at one end of the outer cylinder 1, the limiting ring 105 and the sealing ring 106 fixed with the sealing cover 3 are driven to extrude one end of the outer cylinder 101, so that the other end of the outer cylinder 101 extrudes and fixes the limiting ring 105 and the sealing ring 106 on the inner wall of the outer cylinder 1, the two sealing rings 106 are extruded and deformed, the sealing rings 106 are facilitated, the sealing performance at two ends of the sealing ring 106 are prevented from being improved, the sealing performance at two ends of the outer cylinder 101 is facilitated, and the stability is improved.
Working principle: when in use, a person moves the sliding sleeve 7 towards the direction of the sealing cover 3, the sealing cover 3 is in threaded connection with one end of the outer cylinder 1, when the limiting rod 8 enters the anti-slip groove 6, the holding rod 901 is pulled out of the storage groove 9, the holding rod 901 and the connecting rod 903 rotate for 90 degrees as dots, then the person holds the holding rod 901 to drive the sliding sleeve 7 to rotate on the surface of the outer cylinder 1, the sliding sleeve 7 drives the limiting rod 8 to rotate when rotating, the limiting rod 8 drives the anti-slip groove 6 and the anti-slip block 5 to rotate, the anti-slip block 5 drives the sealing cover 3 fixed with the sliding sleeve 8 to rotate on one end of the outer cylinder 1, the sealing cover 3 is conveniently separated from the outer cylinder 1, the sealing cover 3 is conveniently driven to be screwed on one end of the outer cylinder 1 when the sliding sleeve 7 rotates, the time for searching external tools is conveniently saved, the work efficiency of disassembly and assembly work is favorably improved, the rectangular block 902 fixedly embedded in one end of the holding rod 901 is made of iron, the rectangular block 902 is adsorbed after being contacted with the rectangular magnet 10, so that the stability of the rectangular block 902 and the holding rod 901 in the storage groove 9 is conveniently enhanced, when the holding rod is used, the water inlet pipe 2 fixed at one end of the outer cylinder 1 is connected with an external water supply pipe, the drain pipe 301 fixed at one end of the sealing cover 3 outwards discharges filtered impurity liquid, the water outlet pipe 4 fixed at one end of the outer cylinder 1 is connected with an external drinking water pipe, so that the water after ultrafiltration is conveniently supplied outwards, the ultrafiltration membrane wires 103 in the shell 101 carry out filtering and purifying operation on the water liquid, the water liquid filtered and purified by the ultrafiltration membrane wires 103 leaves the shell 101 through the water outlet holes 102, the gap of the anti-dropping net 104 at two ends of the shell 101 is smaller than the cross-section diameter of the ultrafiltration membrane wires 103, so that the ultrafiltration membrane wires 103 are conveniently prevented from being washed out by water in the shell 101, and the stability of the ultrafiltration membrane wires 103 in the shell 101 is improved, the two ends of the shell 101 are respectively contacted with the two sealing rings 106, and when one end of the outer cylinder 1 is screwed up, the sealing cover 3 drives the limiting ring 105 and the sealing rings 106 fixed with the sealing cover 3 to extrude one end of the shell 101, so that the other end of the shell 101 extrudes the limiting ring 105 and the sealing rings 106 fixed on the inner wall of the outer cylinder 1, the two sealing rings 106 are extruded and deformed, the sealing performance of the sealing rings 106 and the two ends of the shell 101 is improved, the leakage of the two ends of the shell 101 is prevented, and the stability of filtering and purifying work is improved.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (8)
1. The skid-mounted ultrafiltration membrane structure comprises an outer cylinder (1), wherein one end of the outer cylinder (1) is provided with a sealing cover (3), and the skid-mounted ultrafiltration membrane structure is characterized by further comprising:
the anti-skid blocks (5) are arranged at one end, close to the outer cylinder (1), of the sealing cover (3), and a plurality of anti-skid grooves (6) are formed in the outer surface of each anti-skid block (5);
The sliding sleeve (7) is arranged at one end of the outer cylinder (1) close to the sealing cover (3) in a sliding manner, and a plurality of limiting rods (8) are arranged on the outer surface of the sliding sleeve (7);
A plurality of storage grooves (9) are formed in the outer surfaces of the limiting rods (8), and a plurality of connecting rods (903) are arranged at one ends, far away from the sliding sleeve (7), of the storage grooves (9);
The holding rods (901) are respectively arranged on the outer surfaces of the connecting rods (903) in a rotating mode, and rectangular blocks (902) are arranged at one ends, far away from the connecting rods (903), of the holding rods (901).
2. The skid-mounted ultrafiltration membrane structure of claim 1, wherein rectangular magnets (10) are arranged at one ends of the storage grooves (9) far away from the connecting rods (903), and the rectangular magnets (10) are respectively matched with the rectangular blocks (902).
3. The skid-mounted ultrafiltration membrane structure according to claim 2, wherein one ends of the limiting rods (8) far away from the sliding sleeve (7) are respectively matched with the inner walls of the anti-skid grooves (6), and one ends of the outer cylinders (1) far away from the sealing cover (3) are provided with water inlet pipes (2).
4. The skid-mounted ultrafiltration membrane structure according to claim 3, wherein a drain pipe (301) is arranged at one end of the sealing cover (3) far away from the outer barrel (1), and a water outlet pipe (4) is arranged at one end of the outer barrel (1) close to the water inlet pipe (2).
5. The skid-mounted ultrafiltration membrane structure of claim 4, wherein a housing (101) is arranged in the outer cylinder (1), and a plurality of water outlet holes (102) are formed in the outer surface of the housing (101).
6. The skid-mounted ultrafiltration membrane structure of claim 5, wherein ultrafiltration membrane wires (103) are arranged on the inner wall of the housing (101), and anti-drop nets (104) are arranged at two ends of the housing (101).
7. The skid-mounted ultrafiltration membrane structure of claim 6, wherein limiting rings (105) are arranged at two ends of the outer cylinder (1), and sealing rings (106) are arranged at opposite sides of the two limiting rings (105).
8. The skid-mounted ultrafiltration membrane structure of claim 7, wherein the outer ring of one limiting ring (105) is arranged on the inner wall of the outer cylinder (1) close to the water inlet pipe (2), and the outer ring of the other limiting ring (105) is arranged on the inner wall of the sealing cover (3) close to the outer cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422421379.5U CN223127744U (en) | 2024-10-08 | 2024-10-08 | Skid-mounted ultrafiltration membrane structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422421379.5U CN223127744U (en) | 2024-10-08 | 2024-10-08 | Skid-mounted ultrafiltration membrane structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223127744U true CN223127744U (en) | 2025-07-22 |
Family
ID=96418675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422421379.5U Active CN223127744U (en) | 2024-10-08 | 2024-10-08 | Skid-mounted ultrafiltration membrane structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223127744U (en) |
-
2024
- 2024-10-08 CN CN202422421379.5U patent/CN223127744U/en active Active
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