CN218077005U

CN218077005U - Air inlet dust removal mechanism for screw air compressor

Info

Publication number: CN218077005U
Application number: CN202220727511.3U
Authority: CN
Inventors: 杨希友; 孟凡刚; 李英法; 朱明亮; 康广利
Original assignee: Jinneng Science and Technology Co Ltd
Current assignee: Jinneng Science and Technology Co Ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-12-20
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses an air inlet dust removal mechanism for screw air compressor, which relates to the technical field of screw air compressors and comprises a screw air compressor body, wherein the air inlet dust removal mechanism is arranged on the screw air compressor body and comprises an air inlet pipe, the inner wall of the air inlet pipe is slidably connected with a filter plate, the side surface of the air inlet pipe is fixedly connected with a fixed component, the fixed component comprises an outer shell, and the side surface of the outer shell is fixedly connected with the air inlet pipe; avoided influencing the problem of admitting air effect and filter effect because of the filter blocks up, compared in the clear dust removal mechanism that admits air of being not convenient for of current filter, clean convenience and practicality have been showing and have been promoted to this device.

Description

Air inlet dust removal mechanism for screw air compressor

Technical Field

The utility model relates to a screw compressor technical field specifically is a screw compressor is with dust removal mechanism that admits air.

Background

The screw air compressor adopts a preformed screw air compressor which is configured only by single power connection and compressed air connection, and a cooling system is arranged in the screw air compressor, so that the installation work is greatly simplified. The screw type air compressor consistently provides high-quality compressed air for various industries by virtue of the advantages of high efficiency, no maintenance, high reliability and the like.

When using, the existing screw air compressor is poor in air filtering effect for pumping the screw air compressor, so that dust and impurities enter the screw air compressor to cause blockage so as to damage the screw air compressor, secondly, a filter plate in the existing dust removal mechanism is not convenient to disassemble and assemble, and is difficult to clean and maintain, thereby influencing air inlet effect and filtering effect due to blockage of the filter plate. Based on this, the utility model designs a screw rod is dust removal mechanism of admitting air for air compressor to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screw rod air compressor is with dust removal mechanism that admits air to solve the current screw compressor machine that proposes in the above-mentioned background art when using, it is not good to the filtration effect of screw compressor machine suction, lead to dust impurity can get into the inside jam that causes of screw compressor machine so that damage screw compressor machine, secondly, the dismouting of being not convenient for of filter among the current dust removal mechanism, be difficult to clear up and maintain it, thereby can influence the problem of effect and the filter effect of admitting air because of the jam of filter.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a screw air compressor is with dust removal mechanism that admits air, includes the screw air compressor body, be provided with dust removal mechanism that admits air on the screw air compressor body, the dust removal mechanism that admits air includes the intake pipe, the intake pipe inner wall sliding connection has the filter, intake pipe side fixedly connected with fixed subassembly, fixed subassembly includes the shell body, shell body side and intake pipe fixed connection, shell body inner wall sliding connection has the slide, a slide fixed surface is connected with a set of slide bar, slide bar week side cover is equipped with the spring, and a set of slide bar one end fixedly connected with pulling plate, slide a fixed surface is connected with the cardboard, the filter side is seted up the draw-in groove with cardboard matched with, the intake pipe inner wall rotates and is connected with the screw lead screw, screw lead screw week side threaded connection has the movable block, movable block side fixedly connected with cleaning plate, the intake pipe bottom surface rotates and is connected with blowdown board, blowdown inboard wall sliding connection of blowdown board has two locating plates, two locating plates a surface all fixedly connected with two springs on the surface, the spring other end and blowdown board fixed connection, intake pipe inner wall sliding connection has the activated carbon box, intake pipe top surface fixedly connected with the fixed plate, fixed plate side fixedly connected with a set of fixed plate, limiting plate and limiting plate.

As the further improvement of the technical scheme, the air inlet pipe is of a hollow cuboid structure, the filter plate and the activated carbon box top surface are fixedly connected with handles, and the handles can facilitate the movement of the filter plate and the activated carbon box.

As a further improvement of the technical scheme, the bottom surface of the air inlet pipe is provided with a sewage draining outlet matched with the sewage draining plate, and the bottom surface of the air inlet pipe is provided with two positioning holes matched with the positioning plate; the drain can be with dust impurity discharge.

As a further improvement of the above technical scheme, the top surface of the air inlet pipe is fixedly connected with two T-shaped sliding blocks, and the bottom surface of the limiting plate is provided with two T-shaped sliding grooves matched with the T-shaped sliding blocks; and then make things convenient for the limiting plate to install on the intake pipe.

As a further improvement of the technical scheme, the side surface of the cleaning plate is fixedly connected with a plurality of bristles, and the top surface of the limiting plate and the bottom surface of the positioning plate are both provided with anti-skid textures; the brush hair is convenient to clean the surface of the filter plate.

As a further improvement of the above technical scheme, the top surface of the air inlet pipe is fixedly connected with a driving motor, and one end of an output shaft of the driving motor is fixedly connected with a threaded screw rod; the driving motor drives the threaded screw rod to rotate, the threaded screw rod drives the moving block to move, and the moving block drives the cleaning plate to reciprocate up and down, so that the surface of the filter plate is cleaned.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a design of screw lead screw, movable block, cleaning plate and filter, control driving motor and carry out periodic positive and negative rotation, make cleaning plate reciprocating motion from top to bottom to clean the surface of filter, open blowdown board afterwards, the dust impurity that clears up can be discharged from the drain, thereby avoided influencing the problem of admitting air effect and filter effect because of the filter blocks up, compared with the dust removal mechanism that admits air that the present filter is not convenient to clean, this device has showing and has promoted cleaning convenience and practicality;

2. the utility model discloses a filter and fixed subassembly's design, when needing to change or maintain the filter, remove the pulling plate, shift out the cardboard from the draw-in groove on the filter, alright take out the filter from the intake pipe, change or maintain the filter, compare the dust removal mechanism of admitting air that the filter is not convenient for change or maintain of current filter, this device is showing and is promoting the maintenance convenience;

3. the utility model discloses a design of activated carbon box and limiting plate, when needing to change the active carbon in the activated carbon box, slide the limiting plate, make the limiting plate no longer carry on spacingly to the activated carbon box, alright take out the activated carbon box afterwards to show the maintenance convenience that has promoted the device;

4. the utility model discloses a filter and activated carbon box's design utilizes the filter to carry out the coarse filtration for the first time, recycles the activated carbon and carries out the secondary fine filtration to showing and having promoted dust removal filter effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the air inlet dust removing mechanism.

Fig. 3 is a cross-sectional view of fig. 2.

Fig. 4 is a cross-sectional view of the filter plate and the fixing assembly.

Fig. 5 is a schematic view of an installation structure of the drainage plate.

Fig. 6 is a cross-sectional view of the waste plate and the alignment plate.

FIG. 7 is a schematic view of the structure of the filter plate, the threaded lead screw, the moving block and the cleaning plate.

Fig. 8 is an exploded view of the components of the securing assembly.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a screw air compressor body; 2. an air inlet pipe; 3. a filter plate; 4. an outer housing; 5. a slide plate; 6. a slide bar; 7. pulling the movable plate; 8. clamping a plate; 9. a card slot; 10. a threaded lead screw; 11. a moving block; 12. cleaning the plate; 13. a sewage draining plate; 14. positioning a plate; 15. an activated carbon box; 16. a fixing plate; 17. a limiting plate; 18. a handle.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-8 together, the utility model provides an air inlet dust removal mechanism for screw air compressor, including screw air compressor body 1, be provided with air inlet dust removal mechanism on screw air compressor body 1, air inlet dust removal mechanism includes intake pipe 2, wherein intake pipe 2 is hollow cuboid structure, intake pipe 2's inner wall sliding connection has filter 3, intake pipe 2 side fixedly connected with fixed subassembly, fixed subassembly includes shell body 4, shell body 4 side and intake pipe 2 fixed connection, shell body 4 inner wall sliding connection has slide 5, slide 5 a fixed surface is connected with a set of slide bar 6, slide bar 6 side cover is equipped with the spring, a set of slide bar 6 one end fixedly connected with pulling plate 7, slide 5 a fixed surface is connected with cardboard 8, draw-in groove 9 with cardboard 8 matched with is seted up to filter 3 side, intake pipe 2 inner wall rotates and is connected with screw thread lead screw 10, intake pipe 2 top surface fixedly connected with driving motor (not shown in the drawing), the one end of driving motor output shaft and screw thread lead screw 10 fixed connection, screw thread 10 side thread connection has movable block 11, 11 side fixedly connected with cleaning plate 12, cleaning plate 12 side fixedly connected with a plurality of bristles, 2 bottom surface rotation is connected with driving motor 13, the side is connected with movable block 13, the other end of the dirt discharging box 13, the movable block 13 is connected with two fixed carbon box inner wall of the dirt discharging box, the fixed connection has 15, the movable block 13 and the dirt discharging box inner wall is connected with the movable block 13, the dirt discharging box inner wall and the movable block 13.

In the foregoing, 2 top surfaces of intake pipe are fixedly connected with

fixed plate

16, 16 sides of fixed plate are fixedly connected with a set of spring, a set of spring one end fixedly connected with limiting plate 17, limiting plate 17 bottom surface and 2 sliding fit of intake pipe, 2 top surfaces of intake pipe are fixedly connected with two T type sliders, and two T type chutes matched with T type sliders are seted up to limiting plate 17 bottom surface.

Referring to fig. 5 and 6, a sewage draining outlet matched with the sewage draining plate 13 is formed in the bottom surface of the air inlet pipe 2, and two positioning holes matched with the positioning plate 14 are formed in the bottom surface of the air inlet pipe 2.

Referring to fig. 2 and 5, the top surface of the limiting plate 17 and the bottom surface of the locating plate 14 are provided with anti-slip textures.

The utility model discloses an air inlet dust remover for screw air compressor, after screw air compressor used a period of time, can be blocked up because of dust impurity on the filter 3 more, in order to avoid influencing air inlet effect and filter effect because of filter 3 blocks up, the driving motor is started, control driving motor carries out periodic positive and negative rotation, driving motor drives screw lead screw 10 and rotates, screw lead screw 10 drives movable block 11 and moves, movable block 11 drives cleaning plate 12 and reciprocates from top to bottom, thereby clean the surface of filter 3, then move locating plate 14 to the middle, shift out locating plate 14 from the locating hole, then blowdown board 13 can rotate to vertical state from the horizontal state, the dust impurity that clears up can be discharged from the drain; when the filter plate 3 needs to be replaced or maintained, the pulling plate 7 is moved, the pulling plate 7 drives the sliding rod 6 to move, the sliding rod 6 drives the sliding plate 5 to move, the sliding plate 5 drives the clamping plate 8 to move, the clamping plate 8 is moved out of the clamping groove 9 on the filter plate 3, then the filter plate 3 can be taken out of the air inlet pipe 2, and the filter plate 3 is replaced or maintained; when the active carbon in the active carbon box 15 needs to be replaced, the limiting plate 17 slides, so that the limiting plate 17 does not limit the active carbon box 15, and then the active carbon box 15 can be taken out.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. 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 its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The air inlet dust removing mechanism for the screw air compressor comprises a screw air compressor body (1) and is characterized in that an air inlet dust removing mechanism is arranged on the screw air compressor body (1) and comprises an air inlet pipe (2), a filter plate (3) is connected to the inner wall of the air inlet pipe (2) in a sliding manner, a fixing component is fixedly connected to the side face of the air inlet pipe (2) and comprises an outer shell (4), the side face of the outer shell (4) is fixedly connected with the air inlet pipe (2), a sliding plate (5) is connected to the inner wall of the outer shell (4) in a sliding manner, a group of sliding rods (6) are fixedly connected to the surface of the sliding plate (5), a group of sliding rods (6) are fixedly connected to the side face of the sliding plate (5) in a sliding manner, a group of sliding rods (6) are sleeved with springs, a group of pulling plates (7) are fixedly connected to one end of the sliding rods (6), a clamping plate (8) is fixedly connected to the surface of the sliding plate (5), a clamping groove (9) matched with the clamping plate (8) is formed in the side face of the filter plate (3), a screw rod (10) is rotatably connected to the inner wall of the air inlet pipe (2) and is rotatably connected to the screw rod (10), a moving block (11) is connected to the screw thread connected to the screw rod (10), a moving block (11) is connected to the side face of the moving block (11), a pollution discharge plate (13) is rotatably connected to the inner wall of the moving block (13) and a positioning plate (13) is rotatably connected to the pollution discharge positioning plate, two locating plate (14) one equal fixedly connected with two springs in surface, the spring other end and blowdown board (13) fixed connection, intake pipe (2) inner wall sliding connection has activated carbon box (15), intake pipe (2) top surface fixedly connected with fixed plate (16), fixed plate (16) side fixedly connected with a set of spring, it is a set of spring one end fixedly connected with limiting plate (17), limiting plate (17) bottom surface and intake pipe (2) sliding fit.

2. The air inlet dust removal mechanism for the screw air compressor according to claim 1, characterized in that: intake pipe (2) are hollow cuboid structure, filter (3) and activated carbon box (15) top surface equal fixedly connected with handle (18).

3. The air inlet dust removal mechanism for the screw air compressor according to claim 1, characterized in that: the bottom surface of the air inlet pipe (2) is provided with a sewage discharge port matched with the sewage discharge plate (13), and the bottom surface of the air inlet pipe (2) is provided with a positioning hole matched with the positioning plate (14).

4. The air inlet dust removal mechanism for the screw air compressor according to claim 1, characterized in that: the top surface of the air inlet pipe (2) is fixedly connected with two T-shaped sliding blocks, and the bottom surface of the limiting plate (17) is provided with two T-shaped sliding grooves matched with the T-shaped sliding blocks.

5. The air inlet dust removal mechanism for the screw air compressor according to claim 1, characterized in that: the side surface of the cleaning plate (12) is fixedly connected with a plurality of bristles.

6. The air inlet dust removal mechanism for the screw air compressor according to claim 5, characterized in that: the top surface of the limiting plate (17) and the bottom surface of the positioning plate (14) are both provided with anti-skidding textures.

7. The air inlet dust removal mechanism for the screw air compressor as claimed in claim 1, wherein: the top surface of the air inlet pipe (2) is fixedly connected with a driving motor, and one end of an output shaft of the driving motor is fixedly connected with a threaded screw rod (10).