CN218221622U - Compressed air filter convenient to replace and clean - Google Patents

Abstract

The utility model relates to a compressed air filter technical field specifically is a be convenient for change abluent compressed air filter, include: the shell, the top surface of shell is provided with the air inlet, the gas vent has been seted up on the left and right sides wall of shell, the internally mounted of shell has filtration, filtration includes the fixed block, the front at the shell is installed to the fixed block, the handle is installed in the front of fixed block, the back fixedly connected with filter plate of fixed block, the positive upper and lower both ends threaded connection of fixed block has the bolt, the internally mounted of shell has the partition structure, the partition structure includes double-end motor. The utility model discloses air cleaner starts double-end motor before changing the filter plate, can drive two sets of baffles and be close to for two sets of baffles are laminated each other, can be with the internal partitioning of shell, make when changing the filter plate, and the gas vent of air accessible opposite side is discharged, need not pause equipment, has guaranteed the efficiency of work.

Description

Compressed air filter convenient to replace and clean

Technical Field

The utility model relates to a compressed air filter technical field specifically is a be convenient for change abluent compressed air filter.

Background

The compressed air filter is used for filtering compressed air carrying harmful substances such as dust, oil, rust, moisture and the like, so that the normal operation of pneumatic equipment is guaranteed, and the service life of the pneumatic equipment is prolonged.

To this end, the chinese application patent No.: CN202121238729.4 discloses a compressed air filter convenient to change abluent, which comprises a housin, the upside opening part of casing is equipped with the upper cover, and the left and right sides of casing is equipped with ventilative net, and the outlet duct is connected at the upside middle part of upper cover, the lower extreme of outlet duct is the rectangle, and the upper end is circular, guides inside air flow, the draw-in groove of two mutual parallels of casing internal fixation, joint have filter screen one in the draw-in groove, two sections racks that all are fixed with the T type around filter screen one, and the rack is pegged graft in the draw-in groove, the washing of convenient dismantlement, be equipped with the filter cloth between filter screen one and the ventilative net, the filter cloth cup joints the outside at two running rollers into the ring-type, the utility model discloses a double filtration of filter cloth and filter screen one holds back magazine in the air, and filter screen one can conveniently dismantle and wash, the utility model discloses a pivoted filter cloth and clearance pole, under the effect of clearance brush, the clearance filter cloth is cleared up, avoids blockking up, guarantees the filter effect of filter cloth.

When the filter screen that this air cleaner set up is changed, need pause equipment, otherwise the air will directly discharge through not filtering, uses to have the limitation.

Therefore, in order to solve the above problems, a compressed air filter which is easy to replace and clean is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is convenient for change abluent compressed air filter to solve the filter screen that this air cleaner set up mentioned in the above-mentioned background art when changing, need pause equipment, otherwise the air will directly discharge through not filtering, uses the problem that has the limitation.

In order to achieve the above purpose, the utility model provides a following technical scheme: a compressed air filter for easy replacement and cleaning, comprising: the shell, the top surface of shell is provided with the air inlet, the gas vent has been seted up on the left and right sides wall of shell, the internally mounted of shell has a filtration, filtration includes the fixed block, the front at the shell is installed to the fixed block, the handle is installed in the front of fixed block, the back fixedly connected with filter plate of fixed block, the positive upper and lower both ends threaded connection of fixed block has the bolt, the internally mounted of shell has the partition structure, the partition structure includes double-end motor, double-end motor fixed mounting is in the inside of shell bottom surface, double-end motor's output fixedly connected with threaded rod, the outside threaded connection of threaded rod has the thread bush, the top surface fixed welding of thread bush has the baffle, the welding has the stopper on the inner wall of shell.

Preferably, the air inlet communicates with the interior of the housing.

Preferably, the front surface of the fixing block is flush with the front surface of the shell, and a sealing gasket is arranged on the binding surface of the fixing block and the shell.

Preferably, the filter plate is tightly attached to the inner wall of the shell, the bolt penetrates through the fixing block, and the rear end of the bolt is connected with the shell through threads.

Preferably, the threaded sleeve is slidably mounted inside the bottom surface of the housing, and the threaded sleeve is matched with the threaded rod.

Preferably, the baffle slidable mounting is in the inside of shell, the stopper is installed in the both sides of baffle, the binding face of baffle and stopper is provided with sealed the pad.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses air cleaner starts double-end motor before changing the filter plate, can drive two sets of baffles and be close to for two sets of baffles are laminated each other, can be with the internal partitioning of shell, make when changing the filter plate, and the gas vent of air accessible opposite side is discharged, need not pause equipment, has guaranteed the efficiency of work.

1. Be provided with filtration, the bolt of unscrewing, the pulling handle can be followed the inside pull-out of shell with the filter plate, and the filter plate that can be convenient cleans and changes, easy operation, and the inner wall of filter plate and shell closely laminates, and the air can not be followed and dispersed in the space between filter plate and shell, and is better to the filter effect of air.

2. Be provided with the partition structure, before dismantling the filter plate, start double-end motor, it is rotatory to drive the threaded rod, and threaded rod and thread bush threaded connection, the rotation of threaded rod drives the baffle through the thread bush promptly and removes for two sets of baffles contact each other in the inside of shell, can cooperate the stopper to separate the inside of shell, make the air can be via the gas vent discharge of opposite side, need not pause equipment, have guaranteed the efficiency of work.

Drawings

Fig. 1 is a schematic structural front view of the housing of the present invention;

FIG. 2 is an exploded view of the structure of the present invention;

FIG. 3 is a schematic side view of the partition structure of the present invention;

fig. 4 is the schematic view of the top-view section of the structure of the limiting block.

In the figure: 1. a housing; 11. an air inlet; 12. an exhaust port; 2. a filter structure; 21. a fixed block; 22. a handle; 23. filtering a plate; 24. a bolt; 3. a partition structure; 31. a double-headed motor; 32. a threaded rod; 33. a threaded sleeve; 34. a partition plate; 35. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

the double-headed motor 31 used in the present application is a commercially available product, and the principle and connection method thereof are well known in the art, and therefore, will not be described herein.

A compressed air filter for easy replacement and cleaning, comprising: shell 1, the top surface of shell 1 is provided with air inlet 11, gas vent 12 has been seted up on the left and right sides wall of shell 1, the internally mounted of shell 1 has filtration 2, filtration 2 includes fixed block 21, fixed block 21 installs the front at shell 1, handle 22 is installed on the front of fixed block 21, the back fixedly connected with filter plate 23 of fixed block 21, the positive upper and lower both ends threaded connection of fixed block 21 has bolt 24, the internally mounted of shell 1 has partition structure 3, partition structure 3 includes double-headed motor 31, double-headed motor 31 fixed mounting is in the inside of shell 1 bottom surface, double-headed motor 31's output fixedly connected with threaded rod 32, the outside threaded connection of threaded rod 32 has thread bush 33, the top surface fixed welding of thread bush 33 has baffle 34, the welding has stopper 35 on the inner wall of shell 1, before changing filter plate 23, start double-headed motor 31, can drive two sets of baffle 34 and be close to, make two sets of baffle 34 laminate each other, can separate the internal part of shell 1, make when filter plate 23 is changed, the gas vent 12 exhausts of air accessible opposite side are discharged, need not pause equipment, the efficiency of work has been guaranteed.

Further, an air inlet 11 communicates with the inside of the housing 1, and air can enter the inside of the housing 1 through the air inlet 11.

Furthermore, the front surface of the fixing block 21 is flush with the front surface of the housing 1, and a sealing gasket is arranged on the joint surface of the fixing block 21 and the housing 1, so that after the filter plate 23 is installed, the joint of the fixing block 21 and the housing 1 keeps sealing, and air leakage is avoided.

Furthermore, the filter plate 23 is tightly attached to the inner wall of the housing 1, the bolt 24 penetrates through the fixing block 21, the rear end of the bolt 24 is connected with the housing 1 through threads, the filter plate 23 is tightly attached to the inner wall of the housing 1, air cannot escape from a gap between the filter plate 23 and the housing 1, the air filtering effect is better, and the filter plate 23 can be fixed inside the housing 1 through the bolt 24.

Furthermore, the threaded sleeve 33 is slidably mounted inside the bottom surface of the housing 1, the threaded sleeve 33 is engaged with the threaded rod 32, and the rotation of the threaded rod 32 drives the threaded sleeve 33 to slide inside the housing 1.

Further, baffle 34 slidable mounting is in the inside of shell 1, and stopper 35 is installed in the both sides of baffle 34, and the binding face of baffle 34 and stopper 35 is provided with sealed the pad, and the inside air of shell 1 can not spill via the gap between baffle 34 and the stopper 35, can guarantee the filterable effect of air.

The working principle is as follows: in use, the filter sheet 23 filters air within the housing 1, which is then exhausted through the exhaust port 12.

Before dismantling filter plate 23, start double-end motor 31, it is rotatory to drive threaded rod 32, threaded rod 32 and thread bush 33 threaded connection, and threaded rod 32's rotation drives baffle 34 through thread bush 33 promptly and removes for two sets of baffles 34 contact each other in the inside of shell 1, can cooperate stopper 35 to separate the inside of shell 1, make the air can be via the gas vent 12 discharge of opposite side, need not pause equipment, has guaranteed the efficiency of work.

The bolt 24 is screwed off, the handle 22 is pulled, the filter plate 23 can be pulled out from the interior of the shell 1, the filter plate 23 can be conveniently cleaned and replaced, the operation is simple, the filter plate 23 is tightly attached to the inner wall of the shell 1, air cannot escape from a gap between the filter plate 23 and the shell 1, and the air filtering effect is better.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A compressed air filter for facilitating replacement and cleaning, comprising: shell (1), the top surface of shell (1) is provided with air inlet (11), gas vent (12), its characterized in that have been seted up on the left and right sides wall of shell (1): the internally mounted of shell (1) has filtration (2), filtration (2) include fixed block (21), the front at shell (1) is installed in fixed block (21), handle (22) are installed in the front of fixed block (21), the back fixedly connected with filter plate (23) of fixed block (21), the positive upper and lower both ends threaded connection of fixed block (21) has bolt (24), the internally mounted of shell (1) has partition structure (3), partition structure (3) include double-end motor (31), double-end motor (31) fixed mounting is in the inside of shell (1) bottom surface, the output fixedly connected with threaded rod (32) of double-end motor (31), the outside threaded connection of threaded rod (32) has thread bush (33), the top surface fixed welding of thread bush (33) has baffle (34), the welding has stopper (35) on the inner wall of shell (1).

2. A compressed air filter for easy replacement and cleaning according to claim 1, wherein: the air inlet (11) is communicated with the inside of the shell (1).

3. A compressed air filter for easy replacement and cleaning according to claim 1, wherein: the front of fixed block (21) and the front parallel and level of shell (1), the binding face of fixed block (21) and shell (1) is provided with sealed the pad.

4. A compressed air filter for easy replacement and cleaning according to claim 1, wherein: the filter plate (23) is tightly attached to the inner wall of the shell (1), the bolt (24) penetrates through the fixing block (21), and the rear end of the bolt (24) is connected with the shell (1) through threads.

5. A compressed air filter for easy replacement and cleaning according to claim 1, wherein: the thread bush (33) is slidably mounted in the bottom surface of the shell (1), and the thread bush (33) is matched with the threaded rod (32).

6. A compressed air filter for easy replacement and cleaning according to claim 1, wherein: baffle (34) slidable mounting is in the inside of shell (1), the both sides at baffle (34) are installed in stopper (35), the binding face of baffle (34) and stopper (35) is provided with sealed the pad.

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