CN113144731A - Antifreeze filter with anti-corrosion shell - Google Patents
Antifreeze filter with anti-corrosion shell Download PDFInfo
- Publication number
- CN113144731A CN113144731A CN202110385718.7A CN202110385718A CN113144731A CN 113144731 A CN113144731 A CN 113144731A CN 202110385718 A CN202110385718 A CN 202110385718A CN 113144731 A CN113144731 A CN 113144731A
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- Prior art keywords
- casing
- rubber
- rubber scraper
- corrosion
- swing
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- 230000002528 anti-freeze Effects 0.000 title claims abstract description 28
- 238000005260 corrosion Methods 0.000 title claims abstract description 27
- 230000007797 corrosion Effects 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 240000007643 Phytolacca americana Species 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000012530 fluid Substances 0.000 abstract description 22
- 238000001914 filtration Methods 0.000 abstract description 9
- 239000002775 capsule Substances 0.000 abstract 1
- 238000007710 freezing Methods 0.000 description 13
- 230000008014 freezing Effects 0.000 description 10
- 239000007788 liquid Substances 0.000 description 10
- 238000001125 extrusion Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000002035 prolonged effect Effects 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000010301 surface-oxidation reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
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
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
-
- 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
- B01D35/20—Vibrating the filters
-
- 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
- B01D35/30—Filter housing constructions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/06—Cleaning; Combating corrosion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/06—Cleaning; Combating corrosion
- F01P2011/061—Cleaning or combating corrosion using filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses an antifreeze filter with an anti-corrosion shell, which comprises: casing, vibrating structure, clearance structure and sealing connection structure, install vibrating structure on the circumference wall of casing, the internally mounted of casing has the clearance structure, sealing connection structure is installed to the top port department of casing, after filtering the cryogenic fluid, have the cryogenic fluid to remain in the inside of casing, the operation is strikeed off to the cryogenic fluid on the inner wall of casing in first rubber scraper blade and the cooperation of second rubber scraper blade, can guarantee after filtering, on the inner wall of casing on the on-stick has the cryogenic fluid, avoid the corrosion of antifreeze fluid to the inner wall, can reduce the harm to the casing, improve the life of casing, the capsule is after the inflation, can fill the connection gap between connector and the connecting cylinder, can improve the leakproofness of connecting, avoid the seepage, reduce and avoid polluting the casing, can be better maintain the operation of filtering.
Description
Technical Field
The invention relates to the technical field of automobile equipment, in particular to an antifreeze filter with an anti-corrosion shell.
Background
The antifreeze filter is a coolant filter with an antifreeze function for filtering the engine, and is used for an engine cooling system; the shell of the antifreeze filter in the prior art is mostly made of carbon steel, the surface of the shell is painted, the corrosion resistance of the product is poor, and the shell joint is welded, so that the problems of surface oxidation corrosion and shell joint leakage can occur after a long time; because the smaller the passage, the discontinuous coolant flow leads to insufficient pump power, the system failure, and the influence on the service life of the antifreeze liquid pump and the electromagnetic valve, it is necessary to design an antifreeze filter with an anti-corrosion shell.
Disclosure of Invention
The invention aims to provide an antifreeze filter with an anti-corrosion shell, which solves the technical problems that the shell of the antifreeze filter in the prior art is mostly made of carbon steel shell, the corrosion resistance of the product is poor due to the surface painting treatment, and the shell joint is welded, so that the problems of surface oxidation corrosion and shell joint leakage can occur for a long time.
The purpose of the invention can be realized by the following technical scheme:
an antifreeze filter with a corrosion resistant housing, comprising: casing, vibrating structure, clearance structure and sealing connection structure, install vibrating structure on the circumference wall of casing, the internally mounted of casing has the clearance structure, sealing connection structure is installed to the top port department of casing.
As a further scheme of the invention: the cleaning structure comprises a movable motor, a screw rod, a sliding block, first rubber scrapers, connecting balls, second rubber scrapers, a fixed plate and a movable ring, wherein two sliding grooves are formed in the outer circumferential surface of the movable ring in parallel, the sliding blocks are arranged in the sliding grooves respectively, the first rubber scrapers and the second rubber scrapers are fixed on the sliding blocks respectively, the first rubber scrapers are arranged on the periphery of the movable ring in an annular array mode, the second rubber scrapers are arranged on the periphery of the movable ring in an annular array mode, the first rubber scrapers and the second rubber scrapers are arranged in a vertically staggered mode, the connecting balls are embedded in two ends of the bottom side of the first rubber scrapers respectively, the connecting balls are embedded in two ends of the top side of the second rubber scrapers respectively, the connecting balls on the bottom side of the first rubber scrapers are connected with the connecting balls on the top side of the second rubber scrapers through elastic belts, and the fixed plate is welded on the inner wall of the movable ring, the screw hole has been seted up to the inside of fixed plate, the movable motor is installed at the top of casing, install the lead screw through the shaft coupling cooperation in the pivot of movable motor, the lead screw cooperation is worn to establish in the screw hole on the fixed plate.
As a further scheme of the invention: the inside symmetry of casing is provided with two lead screws, the movable ring sets up the inside at the casing.
As a further scheme of the invention: the first rubber scraper and the second rubber scraper are both of fan-shaped structures, and the outer side wall of the first rubber scraper and the outer side wall of the second rubber scraper are both tangent to the inner wall of the shell.
As a further scheme of the invention: the sealing connection structure comprises a connecting cylinder, a thread hole, a thread groove, a rubber bag, a cylinder, a piston and a pushing screw rod, wherein the thread groove is formed in the circumferential wall of the outer side of the connecting cylinder, the thread hole is formed in the connecting cylinder along the thread groove, the rubber bag is arranged in the thread hole in a penetrating mode, the cylinder is fixed to the bottom of the connecting cylinder, the piston is arranged in the connecting cylinder, the pushing screw rod penetrates through the wall of one end of the cylinder in a threaded fit mode, and one end of the pushing screw rod is fixed to the piston.
As a further scheme of the invention: the thread hole is communicated with the thread groove, and one end of the rubber bag is communicated with the air cylinder.
As a further scheme of the invention: the connection port of casing is provided with the internal thread, the connecting cylinder passes through the rotatory connection port department of installing at the casing of screw-thread fit.
As a further scheme of the invention: the vibrating mechanism comprises a poking rod, a vibrating motor, a swinging rod, a swinging shaft, a vibrating rod and a swinging seat, wherein the vibrating motor is installed on the circumferential surface of the shell, the poking rod is installed on a rotating shaft of the vibrating motor, the swinging rod is installed in the swinging seat through the matching of the swinging shaft, the middle position of the swinging shaft, which penetrates through the swinging rod, is sleeved with a clockwork spring at two ends of the swinging shaft respectively, and the vibrating rod is fixed at one end of the swinging rod.
As a further scheme of the invention: the vibrating motor and the swinging seat are both arranged on the shell, and the other end of the swinging rod is arranged in the swinging interval of the poking rod.
The invention has the beneficial effects that:
after the freezing fluid is filtered, the freezing fluid is remained in the shell, the movable motor works to drive the screw rod to rotate, the movable ring can be pushed to slide up and down along the inner wall of the shell, and the first rubber scraper and the second rubber scraper are matched to scrape the freezing fluid on the inner wall of the shell in the moving process, so that the freezing fluid is prevented from being adhered to the inner wall of the shell after being filtered, the corrosion of the anti-freezing fluid on the inner wall is avoided, the damage to the shell can be reduced, and the service life of the shell is prolonged;
when the connection is fixed, the connector is installed on the connecting cylinder in a threaded fit mode, after connection, the pushing screw is rotated to extrude the piston, after extrusion, gas in the cylinder enters and exits the rubber bag through the air guide pipe, and after the rubber bag expands, a connecting gap between the connector and the connecting cylinder can be filled, so that the connection tightness can be improved, leakage is avoided, pollution to the shell is reduced, and filtering operation can be maintained better;
the vibrating spear realizes knocking the casing under the swing cooperation, behind vibrating motor high frequency operation, can realize vibrating operation to the casing, produces the vibration to the liquid in the casing, and when liquid flows, the molecular motion is more nimble, avoids liquid to block up, and the condition of speed reduction takes place, can effectually reduce adhesion of refrigerating fluid simultaneously, better protection casing.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic elevational perspective view of an antifreeze filter with an anti-corrosion housing;
FIG. 2 is a schematic view of the internal structure of an antifreeze filter with an anti-corrosion housing;
FIG. 3 is a schematic top view of a cleaning arrangement in an antifreeze filter with an anti-corrosion housing;
FIG. 4 is a schematic view of a region A in the internal structural view of an antifreeze filter with an anticorrosion casing;
FIG. 5 is a schematic view of a region B in the internal structural view of an antifreeze filter with an anticorrosion casing;
in the figure: 1. a housing; 2. a vibrating structure; 3. cleaning the structure; 4. a sealing connection structure; 31. a movable motor; 32. a screw rod; 33. a slider; 34. a first rubber blade; 35. a connecting ball; 36. a second rubber blade; 37. a fixing plate; 38. a movable ring; 21. a swing lever; 22. a vibration motor; 23. a swing lever; 24. a swing shaft; 25. a vibrating rod; 26. a swing seat; 41. a connecting cylinder; 42. a thread hole; 43. a thread socket; 44. a rubber bladder; 45. a cylinder; 46. a piston; 47. a material pushing screw rod.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-5, an antifreeze filter with a corrosion protection housing includes: casing 1, vibrating structure 2, clearance structure 3 and sealed connection structure 4 install vibrating structure 2 on the circumference wall of casing 1, and the internally mounted of casing 1 has clearance structure 3, and sealed connection structure 4 is installed to the top port department of casing 1.
In one embodiment of the present invention, the cleaning structure 3 includes a movable motor 31, a screw 32, a slider 33, a first rubber scraper 34, a connecting ball 35, a second rubber scraper 36, a fixed plate 37 and a movable ring 38, two sliding grooves are arranged in parallel on the outer circumferential surface of the movable ring 38, the sliders 33 are respectively arranged in the sliding grooves, the first rubber scrapers 34 and the second rubber scrapers 36 are respectively fixed on the sliders 33, the first rubber scrapers 34 are arranged on the periphery of the movable ring 38 in an annular array, the second rubber scrapers 36 are arranged on the periphery of the movable ring 38 in an annular array, the first rubber scrapers 34 and the second rubber scrapers 36 are arranged in a vertically staggered manner, the connecting ball 35 is respectively embedded at both ends of the bottom side of the first rubber scraper 34, the connecting ball 35 is respectively embedded at both ends of the top side of the second rubber scraper 36, the connecting ball 35 at the bottom side of the first rubber scraper 34 is connected with the connecting ball 35 at the top side of the second rubber scraper 36 through an elastic band, the inner wall of the movable ring 38 is welded with a fixing plate 37, a screw hole is formed in the fixing plate 37, the movable motor 31 is installed at the top of the shell 1, a rotating shaft of the movable motor 31 is provided with a screw rod 32 through a coupling in a matching mode, and the screw rod 32 is arranged in the screw hole in the fixing plate 37 in a penetrating mode in a matching mode.
According to an embodiment of the present invention, two screw rods 32 are symmetrically arranged inside the housing 1, the movable ring 38 is arranged inside the housing 1, the first rubber scraper 34 and the second rubber scraper 36 are both in a fan-shaped structure, the outer side wall of the first rubber scraper 34 and the outer side wall of the second rubber scraper 36 are both tangent to the inner wall of the housing 1, the movable motor 31 operates to drive the screw rods 32 to rotate, the movable ring 38 can be pushed to slide up and down along the inner wall of the housing 1, during the moving process, the first rubber scraper 34 and the second rubber scraper 36 cooperate to realize the scraping operation of the freezing fluid on the inner wall of the housing 1, it can be ensured that the freezing fluid does not adhere to the inner wall of the housing 1 after the filtering, the corrosion of the inner wall by the anti-freezing fluid is avoided, the damage to the housing 1 can be reduced, and the service life of the housing 1 is prolonged.
As an implementation mode of the invention, the sealing connection structure 4 comprises a connection cylinder 41, a thread hole 42, a thread groove 43, a rubber bag 44, a cylinder 45, a piston 46 and a pushing screw 47, the thread groove 43 is arranged on the circumferential wall of the outer side of the connection cylinder 41, the thread hole 42 is arranged on the connection cylinder 41 along the position of the thread groove 43, the rubber bag 44 is arranged inside the thread hole 42 in a penetrating way, the cylinder 45 is fixed at the bottom of the connection cylinder 41, the piston 46 is arranged inside the connection cylinder 41, the pushing screw 47 penetrates through the cylinder wall at one end of the cylinder 45 through thread matching, one end of the pushing screw 47 is fixed on the piston 46, the thread hole 42 is communicated with the thread groove 43, one end of the rubber bag 44 is communicated with the cylinder 45, an internal thread is arranged at the connection port of the shell 1, the connection cylinder 41 is rotatably arranged at the connection port of the shell 1 through thread matching, the pushing screw 47 is rotated to realize the extrusion of the piston 46, after the extrusion, in going in and out the inside gas of cylinder 45 to rubber bag 44 through the air duct, rubber bag 44 can fill the joint gap between connector and connecting cylinder 41 after the inflation, can improve the leakproofness of connecting, avoids the seepage, reduces and avoids polluting casing 1, maintenance that can be better filters the operation.
As an embodiment of the present invention, the vibration structure 2 includes a poke rod 21, a vibration motor 22, a swing rod 23, a swing shaft 24, a vibration rod 25 and a swing seat 26, the vibration motor 22 is installed on the circumferential surface of the housing 1, the poke rod 21 is installed on the rotating shaft of the vibration motor 22, the swing rod 23 is installed inside the swing seat 26 through the swing shaft 24, the swing shaft 24 penetrates through the middle position of the swing rod 23, both ends of the swing shaft 24 are respectively sleeved with a clockwork spring, one end of the swing rod 23 is fixed with the vibration rod 25, the vibration motor 22 and the swing seat 26 are both installed on the housing 1, the other end of the swing rod 23 is arranged in the swing section of the poke rod 21, the vibration motor 22 operates to drive the poke rod 21 to rotate, in the process of rotating the poke rod 21, the one end of the swing rod 23 can be pressed down, both ends of the swing shaft 24 are provided with clockwork springs, after the poke rod 21 and the swing rod 23 are separated, the oscillating rod 23 resets under the cooperation of clockwork spring, and the vibrting spear 25 realizes knocking casing 1 under the swing cooperation, behind vibrating motor 22 high frequency operation, can realize the vibration operation to casing 1, produces the vibration to the liquid in the casing 1, and when liquid flows, the molecular motion is more nimble, avoids liquid to block up, and the condition of slowing down takes place, can effectually reduce adhering to of cryogenic fluid simultaneously, better protection casing 1.
The working principle of the invention is as follows: the cleaning structure 3 is arranged in the shell 1, the outer side of the movable ring 38 is provided with a plurality of first rubber scrapers 34 and a plurality of second rubber scrapers 36, the first rubber scrapers 34 and the second rubber scrapers 36 are tangent to the inner wall of the shell 1, after the freezing fluid is filtered, the freezing fluid is remained in the shell 1, the movable motor 31 is operated to drive the screw rod 32 to rotate, the movable ring 38 can be pushed to slide up and down along the inner wall of the shell 1, in the moving process, the first rubber scrapers 34 and the second rubber scrapers 36 are matched to scrape the freezing fluid on the inner wall of the shell 1, the freezing fluid is prevented from being adhered to the inner wall of the shell 1 after filtering, the corrosion of the inner wall by the anti-freezing fluid is avoided, the damage to the shell 1 can be reduced, the service life of the shell 1 is prolonged, the bottom side of the first rubber scrapers 34 and the top side of the second rubber scrapers 36 are respectively embedded with connecting balls 35, an elastic belt is connected between the upper connecting ball 35 and the lower connecting ball 35, under the mutual stretching operation, the first rubber scraper 34 and the second rubber scraper 36 are ensured to have better attaching degree and more thorough cleaning when scraping refrigerating fluid, when the connection is fixed, the connector is arranged on the connecting cylinder 41 through thread fit, after the connection, the material pushing screw rod 47 is rotated to realize the extrusion of the piston 46, after the extrusion, the gas in the cylinder 45 is put into and taken out of the rubber bag 44 through the air duct, the rubber bag 44 can fill the connecting gap between the connector and the connecting cylinder 41 after expanding, the connection tightness can be improved, the leakage is avoided, the pollution to the shell 1 is reduced, the filtering operation can be better maintained, during the filtering operation, the vibrating motor 22 operates to drive the poking rod 21 to rotate, and during the rotating process of the poking rod 21, the pressing of one end of the swinging rod 23 can be realized, be provided with the clockwork spring at swing shaft 24's both ends, behind the operation of poker rod 21 and swinging arms 23 separation, swinging arms 23 resets under the cooperation of clockwork spring, vibrting spear 25 is under the swing cooperation, realize the striking to casing 1, behind vibrating motor 22 high frequency operation, can realize the vibration operation to casing 1, produce the vibration to the liquid in the casing 1, when liquid flows, molecular motion is more nimble, avoid liquid to block up, the condition of slowing down takes place, adhesion that simultaneously can effectual reduction cryogenic fluid, better protection casing 1.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. An antifreeze filter having a corrosion-resistant housing, comprising: casing (1), vibrating structure (2), clearance structure (3) and sealing connection structure (4), install vibrating structure (2) on the circumference wall of casing (1), the internally mounted of casing (1) has clearance structure (3), sealing connection structure (4) are installed to the top port department of casing (1).
2. The antifreeze filter with an anti-corrosion shell according to claim 1, wherein the cleaning structure (3) comprises a movable motor (31), a screw (32), a slide block (33), a first rubber scraper (34), a connecting ball (35), a second rubber scraper (36), a fixed plate (37) and a movable ring (38), two slide grooves are arranged on the outer circumferential surface of the movable ring (38) in parallel, the slide blocks (33) are respectively arranged in the slide grooves, the slide blocks (33) are respectively fixed with the first rubber scraper (34) and the second rubber scraper (36), the first rubber scrapers (34) are arranged on the periphery of the movable ring (38) in an annular array, the second rubber scrapers (36) are arranged on the periphery of the movable ring (38) in an annular array, and the first rubber scraper (34) and the second rubber scraper (36) are arranged in a vertically staggered manner, the connecting balls (35) are embedded at two ends of the bottom side of the first rubber scraper (34) respectively, the connecting balls (35) are embedded at two ends of the top side of the second rubber scraper (36), the connecting balls (35) at the bottom side of the first rubber scraper (34) are connected with the connecting balls (35) at the top side of the second rubber scraper (36) through elastic belts, a fixing plate (37) is welded on the inner wall of a movable ring (38), a screw hole is formed in the fixing plate (37), the movable motor (31) is installed at the top of the shell (1), a screw rod (32) is installed on a rotating shaft of the movable motor (31) through the matching of a coupler, and the screw rod (32) is arranged in the screw hole in the fixing plate (37) in a penetrating mode in a matching mode.
3. The antifreeze filter with an anti-corrosion housing according to claim 2, wherein two lead screws (32) are symmetrically arranged in the housing (1), and the movable ring (38) is arranged in the housing (1).
4. The antifreeze filter with a corrosion-protected housing according to claim 2, wherein said first rubber scraper (34) and said second rubber scraper (36) are each of a fan-shaped configuration, and wherein an outer side wall of said first rubber scraper (34) and an outer side wall of said second rubber scraper (36) are each tangential to an inner wall of said housing (1).
5. The antifreeze filter with a corrosion protection casing according to claim 1, the sealing connection structure (4) comprises a connection cylinder (41), a thread hole (42), a thread groove (43), a rubber bag (44), a cylinder (45), a piston (46) and a pushing screw rod (47), a thread groove (43) is arranged on the circumferential wall of the outer side of the connecting cylinder (41), a thread hole (42) is arranged on the connecting cylinder (41) along the thread groove (43), a rubber bag (44) is arranged in the screw thread hole (42) in a penetrating way, the air cylinder (45) is fixed at the bottom of the connecting cylinder (41), the connecting cylinder (41) is internally provided with a piston (46), the pushing screw rod (47) penetrates through the cylinder wall at one end of the air cylinder (45) in a threaded fit mode, and one end of the pushing screw rod (47) is fixed on the piston (46).
6. The antifreeze filter with an anti-corrosion housing according to claim 5, wherein said thread hole (42) communicates with a thread groove (43), and one end of said rubber bag (44) communicates with a cylinder (45).
7. The antifreeze filter with an anti-corrosion housing according to claim 5, wherein the connection port of the housing (1) is provided with an internal thread, and the connection cylinder (41) is rotatably mounted at the connection port of the housing (1) by means of a screw-fit.
8. The antifreeze filter with an anti-corrosion shell according to claim 1, wherein the vibration structure (2) comprises a poke rod (21), a vibration motor (22), a swing rod (23), a swing shaft (24), a vibration rod (25) and a swing seat (26), the vibration motor (22) is installed on the circumferential surface of the shell (1), the poke rod (21) is installed on the rotating shaft of the vibration motor (22), the swing rod (23) is installed inside the swing seat (26) in a matching manner through the swing shaft (24), the middle position of the swing shaft (24) penetrating through the swing rod (23) is provided, a spring is sleeved at each of two ends of the swing shaft (24), and the vibration rod (25) is fixed at one end of the swing rod (23).
9. The antifreeze filter with anti-corrosion casing according to claim 8, characterized in that the vibration motor (22) and the swing seat (26) are both mounted on the casing (1), and the other end of the swing lever (23) is arranged in the swing interval of the tap lever (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110385718.7A CN113144731A (en) | 2021-04-10 | 2021-04-10 | Antifreeze filter with anti-corrosion shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110385718.7A CN113144731A (en) | 2021-04-10 | 2021-04-10 | Antifreeze filter with anti-corrosion shell |
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| Publication Number | Publication Date |
|---|---|
| CN113144731A true CN113144731A (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110385718.7A Pending CN113144731A (en) | 2021-04-10 | 2021-04-10 | Antifreeze filter with anti-corrosion shell |
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2021
- 2021-04-10 CN CN202110385718.7A patent/CN113144731A/en active Pending
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|---|---|---|---|---|
| US20010052663A1 (en) * | 1998-07-29 | 2001-12-20 | Katuhiko Katagiri | Liquid filled vibration isolator |
| CN207308443U (en) * | 2017-09-14 | 2018-05-04 | 百拓益通（天津）科技有限公司 | A kind of inflammable and explosive oily gas monitor apparatus cleaning structure |
| CN107975946A (en) * | 2017-12-19 | 2018-05-01 | 武汉博茗低碳产业股份有限公司 | The plate solar collector of rain-proof water erosion |
| CN208493497U (en) * | 2018-05-30 | 2019-02-15 | 中山市特好德润滑科技有限公司 | A kind of lubricating oil rapid filtering device |
| CN209576921U (en) * | 2018-11-29 | 2019-11-05 | 四川旭阳药业有限责任公司 | A kind of pulverizer being convenient to clean |
| CN212383344U (en) * | 2020-05-09 | 2021-01-22 | 湖南东滤环境科技有限公司 | Self-cleaning filter |
| CN212320352U (en) * | 2020-05-21 | 2021-01-08 | 江苏海鑫环境工程有限公司 | Fly ash drying equipment |
| CN212283765U (en) * | 2020-05-22 | 2021-01-05 | 董喜生 | Compounding device for building engineering |
| CN111604560A (en) * | 2020-06-22 | 2020-09-01 | 杭州富阳和翔模具有限公司 | Pistol-shaped electric soldering iron |
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Application publication date: 20210723 |