CN216477848U

CN216477848U - Screw air compressor for putty powder

Info

Publication number: CN216477848U
Application number: CN202122507265.9U
Authority: CN
Inventors: 傅天伟; 胡雅雯; 白湲珏
Original assignee: Xiamen Xingniu Technology Co ltd
Current assignee: Xiamen Xingniu Technology Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-05-10
Anticipated expiration: 2031-10-19

Abstract

The utility model relates to the technical field of air compressors, in particular to a screw air compressor for putty powder, which comprises a machine body, wherein an air inlet pipe and an air outlet pipe are arranged on the machine body, a filter box, a control box and a first electromagnetic valve are arranged on the air inlet pipe, the first electromagnetic valve is arranged on two sides of the filter box, a plurality of filter cavities are arranged inside the filter box, the air inlet pipe is communicated with the filter cavities, the control box and the first electromagnetic valve, a filter frame, an electromagnetic lock and an air flow rate detection mechanism are arranged on the filter cavities, the air flow rate detection mechanism extends to the top end of the filter box, the filter frame and the electromagnetic lock are communicated with one side of the filter box, a filter screen layer is arranged on the filter frame, an iron plate on one side of the filter frame solves the problem that when the screw air compressor is used, the putty powder is too much, and the operation efficiency of equipment is influenced, inconvenient maintenance and equipment cleaning.

Description

Screw air compressor for putty powder

Technical Field

The utility model relates to the technical field of air compressors, in particular to a screw air compressor for putty powder.

Background

As is well known, a screw air compressor is an oil-injection single-stage double-screw compressor, and is divided into a single-screw air compressor and a double-screw air compressor, and the single-screw air compressor and the double-screw air compressor are driven by a high-efficiency belt pulley to rotate a main machine for air compression, and the compressed air in the main machine is cooled by oil injection, and the air and oil mixed gas discharged by the main machine are separated through a coarse separation process and a fine separation process to separate the oil in the compressed air, so that clean compressed air is obtained finally.

When the existing screw air compressor is used between putty powder production vehicles, putty powder easily enters the screw air compressor, and the putty powder is too much, so that the operation efficiency of equipment is influenced, and the equipment is inconvenient to maintain and clean.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a screw air compressor for putty powder.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a screw air compressor for putty powder comprises a machine body, wherein an air inlet pipe and an air outlet pipe are arranged on the machine body, a filter box, a control box and a first electromagnetic valve are arranged on the air inlet pipe, the first electromagnetic valve is arranged on two sides of the filter box, a plurality of filter cavities are arranged in the filter box, the air inlet pipe is communicated with the filter cavities, the control box and the first electromagnetic valve, a filter frame, an electromagnetic lock and an air flow rate detection mechanism are arranged on the filter cavities, the air flow rate detection mechanism extends to the top end of the filter box, the filter frame and the electromagnetic lock are both communicated with one side of the filter box, a filter screen layer is arranged on the filter frame, an iron plate on one side of the filter frame is provided with a handle, the iron plate abuts against one side of the electromagnetic lock, an air quality detection mechanism is arranged in the control box, and an air blowing pipe is arranged on the top end of the filter box, the bottom of rose box is equipped with the clearance pipe, the filter chamber intercommunication gas blow pipe and clearance pipe, all be equipped with the second solenoid valve on gas blow pipe and the clearance pipe, the control box with pass through electric connection between first solenoid valve, second solenoid valve, electromagnetic lock, air flow rate detection mechanism and the air quality detection mechanism.

In order to facilitate the personnel to perceive the numerical value detected by the air flow rate detection mechanism, the utility model has the improvement that the top end of the air flow rate detection mechanism is provided with an indicator light, and the air flow rate detection mechanism is electrically connected with the indicator light.

In order to prevent impurities in the outside air from entering the air blowing pipe, the utility model has the improvement that a protective net is arranged on the air blowing pipe.

In order to control the electromagnetic lock conveniently, the utility model has the improvement that a button is arranged on the outer side of the electromagnetic lock, and the electromagnetic lock is electrically connected with the button.

In order to facilitate the connection with pipelines of other equipment, the utility model has the improvement that the air inlet pipe, the air outlet pipe, the air blowing pipe and the cleaning pipe are all provided with flanges.

In order to prevent air from flowing out of a gap between the iron plate and the filter cavity, the utility model is improved in that a sealing rubber strip is arranged on the periphery of the iron plate and abuts against the filter cavity.

(III) advantageous effects

Compared with the prior art, the utility model provides a screw air compressor for putty powder, which has the following beneficial effects:

the screw air compressor for the putty powder comprises an electromagnetic lock, a control box, a filter frame, a plurality of filter chambers, a plurality of air flow speed detection mechanisms, an air flow speed detection mechanism and an air quality detection mechanism, wherein the electromagnetic lock is controlled by the control box, the electromagnetic lock adsorbs an iron plate on one side of the filter frame, the first electromagnetic valves on two sides of the filter box are opened by the control box, the machine body is opened, the air inlet pipe absorbs the putty powder in air and air, the putty powder enters the filter box, the putty powder is separated from the machine body through the filter screen layers on the filter frames in the plurality of filter chambers, the problem that the running efficiency of the machine body is influenced when the putty powder enters the machine body is solved, when the machine body runs, the air flow speed detection mechanisms and the air quality detection mechanisms on each filter chamber are controlled by the control box, the air flow speed detection mechanisms on each filter chamber detect the air flow speed in the filter chambers, when the air flow speed is lower than the numerical value set by a program, the control box displays the air flow speed, so that personnel can conveniently replace the corresponding filter frame, close the organism, close the electromagnetic lock, take out and filter the frame, will filter the frame and place the appointed region and clear up, reduce putty powder and get into the organism, solved screw air compressor when using, putty powder is too much, influences equipment operating efficiency, inconvenient maintenance and cleaning device's problem.

Drawings

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

FIG. 2 is a left side half sectional view of the filter box of FIG. 1 in an enlarged partial configuration according to the present invention;

FIG. 3 is a partially enlarged top half sectional view of the filter box of FIG. 1 according to the present invention.

In the figure: 1. a body; 2. an air inlet pipe; 3. an air outlet pipe; 4. a filter box; 5. a control box; 6. a first solenoid valve; 7. a filter chamber; 8. a filter frame; 9. an electromagnetic lock; 10. an air flow rate detection mechanism; 11. a filter screen layer; 12. an iron plate; 13. a handle; 14. an air quality detection mechanism; 15. an air blowing pipe; 16. cleaning the pipe; 17. a second solenoid valve; 18. an indicator light; 19. a protective net; 20. a button; 21. a flange; 22. and sealing rubber strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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.

Referring to fig. 1-3, the present invention is a screw air compressor for putty powder, including a machine body 1, an air inlet pipe 2 and an air outlet pipe 3 are arranged on the machine body 1, a filter box 4, a control box 5 and a first electromagnetic valve 6 are arranged on the air inlet pipe 2, the first electromagnetic valve 6 is arranged on two sides of the filter box 4, a plurality of filter chambers 7 are arranged inside the filter box 4, the air inlet pipe 2 is communicated with the filter chambers 7, the control box 5 and the first electromagnetic valve 6, a filter frame 8, an electromagnetic lock 9 and an air flow rate detection mechanism 10 are arranged on the filter chamber 7, the air flow rate detection mechanism 10 extends to the top end of the filter box 4, the filter frame 8 and the electromagnetic lock 9 are both communicated with one side of the filter box 4, a filter screen layer 11 is arranged on the filter frame 8, an iron plate 12 is arranged on one side of the filter frame 8, a handle 13 is arranged on the iron plate 12, the iron plate 12 abuts against one side of the electromagnetic lock 9, the air quality detection mechanism 14 is arranged inside the control box 5, the top end of the filter box 4 is provided with an air blowing pipe 15, the bottom end of the filter box 4 is provided with a cleaning pipe 16, the filter cavity 7 is communicated with the air blowing pipe 15 and the cleaning pipe 16, the air blowing pipe 15 and the cleaning pipe 16 are respectively provided with a second electromagnetic valve 17, and the control box 5 is electrically connected with the first electromagnetic valve 6, the second electromagnetic valve 17, the electromagnetic lock 9, the air flow speed detection mechanism 10 and the air quality detection mechanism 14.

In this embodiment, the top of air flow rate detection mechanism 10 is equipped with pilot lamp 18, air flow rate detection mechanism 10 with through electric connection between the pilot lamp 18, show air flow rate detection mechanism 10's detection state through pilot lamp 18, after air flow rate is less than the numerical value that the procedure set for, show through pilot lamp 18, make things convenient for personnel to perceive, be convenient for in time change filter frame 8.

In this embodiment, a protective screen 19 is disposed on the blowpipe 15, and impurities in the outside air are prevented from entering the blowpipe 15 by the protective screen 19 on the blowpipe 15.

In this embodiment, the outside of electromagnetic lock 9 is equipped with button 20, electromagnetic lock 9 with through electric connection between the button 20, conveniently control electromagnetic lock 9 through button 20, make things convenient for personnel to change filter frame 8.

In this embodiment, the air inlet pipe 2, the air outlet pipe 3, the air blowing pipe 15 and the cleaning pipe 16 are all provided with flanges 21, and the air inlet pipe 2, the air outlet pipe 3, the air blowing pipe 15 and the cleaning pipe 16 are conveniently connected with pipelines of other equipment through the flanges 21.

In this embodiment, sealing rubber strips 22 are arranged around the iron plate 12, the sealing rubber strips 22 are abutted to the filter cavity 7, and air is prevented from flowing out of a gap between the iron plate 12 and the filter cavity 7 through the sealing rubber strips 22 around the iron plate 12.

In conclusion, when the screw air compressor for putty powder is used, a person places a plurality of filter frames 8 in respective filter cavities 7 through a handle 13, controls an electromagnetic lock 9 through a control box 5, the electromagnetic lock 9 adsorbs an iron plate 12 on one side of each filter frame 8, opens first electromagnetic valves 6 on two sides of each filter box 4 through the control box 5, opens a machine body 1, an air inlet pipe 2 absorbs putty powder in air and air, the putty powder enters the filter boxes 4, and the putty powder is blocked from entering the machine body 1 through filter screen layers 11 on the filter frames 8 in the plurality of filter cavities 7, so that the problem that the operation efficiency of the machine body 1 is influenced when the putty powder enters the machine body 1 is solved, the machine body 1 is a common screw air compressor in the prior life, the specific operation mode is not explained in detail in the structure, when the machine body 1 runs, an air flow rate detection mechanism 10 and an air quality detection mechanism 14 are controlled through the control box 5, the air flow velocity detection mechanism 10 on each filter cavity 7 is used for detecting the flow velocity of air in the filter cavity 7, when the air flow velocity is lower than a value set by a program, the air flow velocity is displayed through the control box 5, a person can conveniently replace the corresponding filter frame 8, when the filter frame 8 needs to be replaced, the machine body 1 is closed, the electromagnetic lock 9 is closed, the filter frame 8 is taken out, the filter frame 8 is placed in a designated area for cleaning, putty powder is reduced from entering the machine body 1, the problems that when the screw type air compressor is used, excessive putty powder affects the operation efficiency of equipment and the equipment is inconvenient to maintain and clean are solved, after long-term use, the filter box 4 needs to be cleaned, the air blowing pipe 15 is connected into a pipeline of air blowing equipment, the cleaning pipe 16 is connected into a pipeline of a recycling device, the first electromagnetic valve 6 is closed through the control box 5, the second electromagnetic valve 17 is opened, and the air blowing pipe 15 is blown through the air blowing equipment, the putty powder in the filter chamber 7 is discharged into the recovery device through the cleaning pipe 16 along with air, so that the filter box 4 is convenient for personnel to maintain and the putty powder is convenient to collect.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a screw air compressor that putty powder was used, its characterized in that, includes organism (1), be equipped with intake pipe (2) and outlet duct (3) on organism (1), be equipped with rose box (4), control box (5) and first solenoid valve (6) on intake pipe (2), install first solenoid valve (6) in the both sides of rose box (4), the inside of rose box (4) is equipped with a plurality of filter chambers (7), intake pipe (2) intercommunication rose chamber (7), control box (5) and first solenoid valve (6), be equipped with filter frame (8), electromagnetic lock (9) and air flow rate detection mechanism (10) on filter chamber (7), air flow rate detection mechanism (10) extend to the top of rose box (4), filter frame (8) and electromagnetic lock (9) all communicate one side of rose box (4), a filter screen layer (11) is arranged on the filter frame (8), an iron plate (12) at one side of the filter frame (8), a handle (13) is arranged on the iron plate (12), the iron plate (12) is propped against one side of the electromagnetic lock (9), an air quality detection mechanism (14) is arranged in the control box (5), an air blowing pipe (15) is arranged at the top end of the filter box (4), a cleaning pipe (16) is arranged at the bottom end of the filter box (4), the filter cavity (7) is communicated with the air blowing pipe (15) and the cleaning pipe (16), the air blowing pipe (15) and the cleaning pipe (16) are both provided with a second electromagnetic valve (17), the control box (5) is electrically connected with the first electromagnetic valve (6), the second electromagnetic valve (17), the electromagnetic lock (9), the air flow rate detection mechanism (10) and the air quality detection mechanism (14).

2. The screw air compressor for putty powder as set forth in claim 1, characterized in that an indicator light (18) is disposed on the top end of the air flow rate detection mechanism (10), and the air flow rate detection mechanism (10) is electrically connected to the indicator light (18).

3. The screw air compressor for putty powder as set forth in claim 2, characterized in that a protective net (19) is provided on the air blowing pipe (15).

4. The screw air compressor for the putty powder as recited in claim 3, characterized in that a button (20) is disposed outside the electromagnetic lock (9), and the electromagnetic lock (9) is electrically connected to the button (20).

5. The screw air compressor for the putty powder as recited in claim 4, wherein the air inlet pipe (2), the air outlet pipe (3), the air blowing pipe (15) and the cleaning pipe (16) are all provided with flanges (21).

6. The screw air compressor for the putty powder as recited in claim 5, wherein a sealing rubber strip (22) is provided around the iron plate (12), and the sealing rubber strip (22) is abutted against the filter chamber (7).