CN218608593U

CN218608593U - High-strength compressor air filter

Info

Publication number: CN218608593U
Application number: CN202222622633.9U
Authority: CN
Inventors: 张晓兰
Original assignee: Tangshan Puda Technology Co ltd
Current assignee: Tangshan Puda Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-14
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to an air compressor technical field just discloses an empty filter of high strength compressor, include the shell and install the connecting pipe in the bottom of shell, shell both ends and its inside filtering mechanism who is used for filtered air that is provided with, filtering mechanism is including setting up the elementary filtration screen panel at shell both ends, the both ends of shell are provided with the installation mechanism that is used for fastening elementary filtration screen panel, filtering mechanism still includes the symmetry and installs two sets of mounting panels on elementary filtration screen panel surface, every group the locking lever is all installed on the surface of mounting panel, the inside slidable mounting of shell has secondary filter sponge, secondary filter sponge's surface symmetry installs the lug. This empty of high strength compressor is strained has solved the empty filter commonly used and can only carry out single-stage filtration, and is unsatisfactory to the filter effect of dust in the air and other impurity, leads to the performance and the life greatly reduced problem of compressor.

Description

High-strength compressor air filter

Technical Field

The utility model relates to an air compressor technical field specifically is an empty filter of high strength compressor.

Background

The air filter is connected with the air compressor, and particle and impurity in it can the filtered air to guarantee that the air that gets into in the cylinder does not contain the granule, with avoid tiny particle and cylinder friction and cause air compressor's damage, can also improve air compressor's the rate of utilization simultaneously.

Chinese patent (publication number: CN 209124146U) discloses a dust removal device for an air filter inlet of a compressor, which solves the problems that air filters on the market all remove part of dust through a discharge valve, filter elements still accumulate more dust for a long time, the filter elements can only be replaced and maintained by manpower at random, the process is complicated, the cost is high, the air filter can only carry out single-stage filtration, the filtering effect on dust and other impurities in the air is not ideal, and the service performance and the service life of the compressor are greatly reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an empty of high strength compressor is strained has solved empty commonly used and has strained and can only carry out single-stage filtration, and is unsatisfactory to the filter effect of dust in the air and other impurity, leads to the performance and the life greatly reduced problem of compressor.

(II) technical scheme

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides an empty filter of high strength compressor, includes the shell and installs the connecting pipe in the bottom of shell, shell both ends and its inside filtering mechanism who is used for filtered air that is provided with, filtering mechanism is including setting up the elementary filtration screen panel at shell both ends, the both ends of shell are provided with the installation mechanism that is used for fastening elementary filtration screen panel.

Preferably, filtering mechanism still includes the symmetry and installs two sets of mounting panels on primary filter screen panel surface, every group the locking lever is all installed on the surface of mounting panel, the inside slidable mounting of shell has secondary to filter the sponge, the lug is installed to secondary filter the surface symmetry of sponge.

Preferably, the primary filter screen cover comprises an outer frame and a filter screen installed inside the outer frame, and the outer frame is in a hollow frustum shape.

Preferably, the inner wall of the shell is provided with a rectangular mounting groove matched with the projection, and the secondary filter sponge is slidably mounted inside the shell through the projection.

Preferably, installation mechanism includes that the symmetry installs the fixed plate at the shell both ends, the inside slidable mounting of fixed plate has the stock, the one end fixed mounting of stock has the end plate, install the spring between fixed plate and the end plate, the fixed surface of stock installs the bolt pole.

Preferably, the spring is sleeved on the surface of the long rod.

Preferably, a pull ring is mounted on one side surface of the end plate.

The beneficial effects of the utility model are that:

1) This high strength compressor is empty to be strained, inside the secondary filter sponge inside the shell was got into from the elementary filter screen panel at shell both ends to air when using, filter the dust in the air and other impurity through elementary filter screen panel and secondary filter sponge, filter the inside that the back air reentrant compressor was accomplished, the compressor has vibrations production when the function, the dust on elementary filter screen panel surface can be shaken off, moreover, the steam generator is simple in structure, and air filtration's quality also can be guaranteed simultaneously.

2) This empty straining of high strength compressor, when cleaning the inside secondary filter sponge of shell, the pulling end plate drives bolt pole and locking lever separation, at this moment can dismantle the primary filter screen panel at shell both ends, take the inside secondary filter sponge of shell out afterwards, it is convenient clean, the inside of shell is packed into again to the secondary filter sponge after accomplishing the cleanness, it contracts to stimulate the end plate drive locking lever once more, reset the installation of primary filter screen panel, it drives bolt pole and fixes the locking lever to loosen the end plate under the effect of spring afterwards, thereby guarantee the stability of primary filter screen panel and secondary filter sponge when using, and conveniently clean, and simple operation.

Drawings

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

fig. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the primary filter screen of the present invention;

FIG. 4 is a schematic view of the installation structure of the secondary filter sponge of the present invention;

FIG. 5 is an enlarged view of the point A in FIG. 2 according to the present invention;

fig. 6 is a schematic view of the structure of the mounting mechanism of the present invention.

In the figure: 1. a housing; 2. a connecting pipe; 3. a filtering mechanism; 301. a primary filter screen; 302. mounting a plate; 303. a locking lever; 304. a secondary filtration sponge; 305. a bump; 4. an installation mechanism; 401. a fixing plate; 402. a long rod; 403. an end plate; 404. a spring; 405. a bolt rod.

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.

Embodiment one, given by fig. 1-4, an empty filter of high strength compressor, the utility model discloses an including shell 1 and install the connecting pipe 2 in the bottom of shell 1, shell 1 both ends and inside are provided with the filtering mechanism 3 that is used for filtered air, filtering mechanism 3 is including setting up the elementary filter screen panel 301 at shell 1 both ends, still include the symmetry and install two sets of mounting panels 302 on elementary filter screen panel 301 surface, locking lever 303 is all installed on the surface of every group mounting panel 302, the inside slidable mounting of shell 1 has secondary filter sponge 304, lug 305 is installed to the surface symmetry of secondary filter sponge 304.

Specifically, the primary filter screen cover 301 includes outer frame and installs the inside filter screen in outer frame, and outer frame is the hollow frustum form, can guarantee the leakproofness of being connected before primary filter screen cover 301 and the shell 1 through this structure that sets up, prevents that the air from getting into from the junction of the two.

Specifically, the rectangle mounting groove with lug 305 looks adaptation is seted up to the inner wall of shell 1, and secondary filter sponge 304 passes through lug 305 slidable mounting in the inside of shell 1, and two sets of elementary filter screen panel 301 can guarantee the stability of secondary filter sponge 304 when using, when needs are dismantled secondary filter sponge 304, only need dismantle elementary filter screen panel 301, can dismantle secondary filter sponge 304 afterwards, easy operation.

In the second embodiment, as shown in fig. 1, fig. 2, fig. 5 and fig. 6, on the basis of the first embodiment, two ends of the housing 1 are provided with the mounting mechanisms 4 for fastening the primary filter screen 301, the mounting mechanisms 4 include the fixing plates 401 symmetrically mounted at two ends of the housing 1, the long rod 402 is slidably mounted inside the fixing plates 401, one end of the long rod 402 is fixedly mounted with the end plate 403, one side surface of the end plate 403 is mounted with the pull ring, the spring 404 is mounted between the fixing plate 401 and the end plate 403, the spring 404 is sleeved on the surface of the long rod 402, and the surface of the long rod 402 is fixedly mounted with the latch rod 405.

Specifically, the inside of locking lever 303 is provided with a fastening hole matched with latch rod 405, and latch rod 405 firmly fastens locking lever 303 under the action of spring 404, thereby ensuring the stability of primary filter screen cover 301.

The working principle is as follows: when the air conditioner is used, air enters the secondary filter sponge 304 inside the shell 1 from the primary filter mesh enclosure 301 at the two ends of the shell 1, dust and other impurities in the air are filtered through the primary filter mesh enclosure 301 and the secondary filter sponge 304, the filtered air enters the compressor again, vibration is generated during operation of the compressor, and the dust on the surface of the primary filter mesh enclosure 301 is shaken off; when cleaning the secondary filter sponge 304 inside the housing 1, pulling the end plate 403 to drive the latch rod 405 to separate from the locking rod 303, at this time, the primary filter mesh enclosure 301 at both ends of the housing 1 can be detached, then the secondary filter sponge 304 inside the housing 1 is drawn out, which is convenient for cleaning, then the cleaned secondary filter sponge 304 is installed inside the housing 1 again, pulling the end plate 403 again to drive the locking rod 303 to retract, installing and resetting the primary filter mesh enclosure 301, then loosening the end plate 403 to drive the latch rod 405 to fix the locking rod 303 under the action of the spring 404, thereby ensuring the stability of the primary filter mesh enclosure 301 and the secondary filter sponge 304 when in use.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element, and the terms" left, "" right, "" top, "and" bottom "as set forth herein refer to when laid out as in FIG. 1. As used herein, "front" and "back" refer to the operator facing the dispensing apparatus, with the operator facing forward and the operator facing backward.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an empty filter of high strength compressor, includes shell (1) and installs connecting pipe (2) in the bottom of shell (1), its characterized in that: the utility model discloses a filter screen panel, including shell (1), shell (1) both ends and inside filtering mechanism (3) that are used for filtered air that are provided with, filtering mechanism (3) are including setting up elementary filtration screen panel (301) at shell (1) both ends, the both ends of shell (1) are provided with installation mechanism (4) that are used for fastening elementary filtration screen panel (301).

2. The air filter of a high-strength compressor as claimed in claim 1, wherein: filtering mechanism (3) still include two sets of mounting panels (302) of symmetry installation on primary filter screen panel (301) surface, every group locking lever (303) are all installed to the surface of mounting panel (302), the inside slidable mounting of shell (1) has secondary filter sponge (304), lug (305) are installed to the surface symmetry of secondary filter sponge (304).

3. The air filter of a high-strength compressor as claimed in claim 2, wherein: the primary filter screen cover (301) comprises an outer frame and a filter screen arranged inside the outer frame, and the outer frame is in a hollow frustum shape.

4. The air filter of a high-strength compressor as claimed in claim 2, wherein: the inner wall of the shell (1) is provided with a rectangular mounting groove matched with the convex block (305), and the secondary filter sponge (304) is slidably mounted inside the shell (1) through the convex block (305).

5. The high strength compressor air filter of claim 1, wherein: installation mechanism (4) are including symmetrical fixed plate (401) of installing at shell (1) both ends, the inside slidable mounting of fixed plate (401) has stock (402), the one end fixed mounting of stock (402) has end plate (403), install spring (404) between fixed plate (401) and end plate (403), the fixed surface of stock (402) installs latch pole (405).

6. The high strength compressor air filter of claim 5, wherein: the spring (404) is sleeved on the surface of the long rod (402).

7. The air filter of the high-strength compressor as claimed in claim 5, wherein: a pull ring is arranged on one side surface of the end plate (403).