Air outlet purification device for screw air compressor

Abstract

The utility model relates to the technical field of air outlet purification devices, in particular to an air outlet purification device for a screw air compressor, which comprises a bottom plate, a box body, a cover plate, a limiting mechanism and a cleaning mechanism, the box body is arranged at the top of the bottom plate, a butt joint pipe is arranged at the top of one side of the box body, and an air exhaust assembly is arranged at the top of the other side of the box body. A liquid outlet assembly is arranged at the bottom of the side face of the box body, a filtering assembly is arranged in the box body, the cover plate is connected with the box body through the limiting mechanism, the limiting mechanism comprises a vertical plate and a first telescopic air cylinder, the vertical plate is arranged at the top of the cover plate, one end of the first telescopic air cylinder is connected with the vertical plate, and the other end of the first telescopic air cylinder is connected with the box body. The air outlet purification device for the screw air compressor solves the problem that an existing device is inconvenient to clean, and the air outlet purification device for the screw air compressor comprises a first telescopic air cylinder, a second telescopic air cylinder and a cover plate, and the other end of the first telescopic air cylinder partially extends into the cover plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to air outlet purification device technical field, specifically for a kind of air outlet purification device for screw air compressor. BACKGROUND

[0002] It is known that the air outlet purification device for screw air compressor is the filter device of external, and its main function is to filter the gas discharged in screw air compressor, and filter the impurities in gas.

[0003] But the filter assembly on the air outlet purification device for screw air compressor of prior art is generally arranged in the inside of box, and the box is generally integrally arranged, so it is inconvenient to clean the filter assembly, and the filter assembly is not cleaned for a long time, which can affect the circulation of gas. UTILITY MODEL CONTENT

[0004] (One) technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides an air outlet purification device for screw air compressor.

[0006] (Two) technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: an air outlet purification device for screw air compressor, including bottom plate, box, cover plate, limiting mechanism and cleaning mechanism, the box is arranged at the top of the bottom plate, the box side top is equipped with butt joint pipe, the other side top of the box is equipped with air extraction assembly, the box side face bottom is equipped with liquid outlet assembly, the box interior is equipped with filter assembly, the cover plate is connected with the box through the limiting mechanism, the limiting mechanism includes stand and first telescopic air cylinder, the stand is arranged at the top of the cover plate, one end of the first telescopic air cylinder is connected with the stand, the other end of the first telescopic air cylinder partially penetrates into the cover plate, the limiting mechanism is equipped with multiple, the cleaning mechanism includes second telescopic air cylinder, water tank, liquid inlet assembly and liquid injection assembly, one end of the second telescopic air cylinder is connected with the top of the box, the other end of the second telescopic air cylinder is connected with the bottom of the water tank, the liquid inlet assembly is arranged at the top of the water tank, and the liquid injection assembly is arranged at the bottom of the water tank.

[0008] In order to improve stability, the utility model improves that, the second telescopic air cylinder is equipped with two, and two second telescopic air cylinders are symmetrically arranged.

[0009] In order to improve stability, the utility model improves that, multiple limiting mechanisms are symmetrically arranged.

[0010] In order to improve the effect of connection, the utility model improves that, the bottom of the box is fixedly connected with the top of the bottom plate.

[0011] In order to improve the efficiency of drainage, the utility model improves that the liquid outlet assembly is equipped with two.

[0012] In order to improve the strength of the bottom plate, the utility model improves that the bottom plate adopts alloy steel material.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the utility model provides an air outlet purification device for screw air compressor, has the following beneficial effects:

[0015] The air outlet purification device for screw air compressor, the structure is provided with the cleaning mechanism, when the filter assembly is used for a long time, needs cleaning, control limit mechanism separates the cover plate from the box, then control cleaning mechanism can clean the filter assembly in the box, avoids like traditional structure as, because the filter assembly is inconvenient to clean, leads to the situation that the gas circulation is affected. DETAILED DESCRIPTION

[0016] Figure 1 It is the structure schematic diagram of the utility model;

[0017] Figure 2 It is the utility model Figure 1 It is the partial enlarged structure schematic diagram of A place in the utility model;

[0018] Figure 3 It is the shaft side structure schematic diagram of the utility model;

[0019] Figure 4 It is the front view internal structure schematic diagram of the utility model; Figure 1

[0020] In the drawing: 1, bottom plate; 2, box; 3, filter assembly; 4, butt joint pipe; 5, air extraction assembly; 6, liquid outlet assembly; 7, cover plate; 8, limit mechanism; 9, vertical plate; 10, first telescopic cylinder; 11, cleaning mechanism; 12, second telescopic cylinder; 13, water tank; 14, liquid inlet assembly; 15, liquid injection assembly. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Please refer to Figures 1-4 ​A kind of air outlet purification device for screw air compressor, including bottom plate 1, box 2, cover plate 7, limiting mechanism 8 and cleaning mechanism 11, the box 2 is arranged at the top of the bottom plate 1, the box 2 one side top is equipped with butt joint pipe 4, the box 2 other side top is equipped with air extraction assembly 5, the box 2 side bottom is equipped with liquid outlet assembly 6, the box 2 inside is equipped with filter assembly, the cover plate 7 is connected with the box 2 by the limiting mechanism 8, the limiting mechanism 8 includes vertical plate 9 and first telescopic cylinder 10, the vertical plate 9 is arranged at the top of the cover plate 7, one end of the first telescopic cylinder 10 is connected with the vertical plate 9, the other end of the first telescopic cylinder 10 partially extends into the cover plate 7, the limiting mechanism 8 is equipped with multiple, the cleaning mechanism 11 includes second telescopic cylinder 12, water tank 13, liquid inlet assembly 14 and liquid injection assembly 15, one end of the second telescopic cylinder 12 is connected with the top of the box 2, the other end of the second telescopic cylinder 12 is connected with the bottom of the water tank 13, the liquid inlet assembly 14 is arranged at the top of the water tank 13, the liquid injection assembly 15 is arranged at the bottom of the water tank 13.

[0023] In use, first of all, the device is placed in the designated position, then the device can be supported through the bottom plate 1, then the device is connected with the external power, then the docking pipe 4 on the box body 2 is docked with the gas outlet pipe of the external screw air compressor, the gas in the screw air compressor will flow into the box body 2, then the air extraction assembly 5 is started, the gas will be filtered through the filtering assembly, and the impurities will be filtered out, and then the air extraction assembly 5 is discharged, the air extraction assembly 5 in the embodiment comprises a fan, an air extraction pipe and an air outlet pipe, which will not be described in detail here, the liquid outlet assembly 6 in the embodiment adopts a sealed liquid outlet assembly 6 to avoid gas leakage in the box body 2, and the filtering assembly adopts a conventional filter screen on the market, and the filter screen comprises an activated carbon layer and the like, which will not be described in detail here, when the filtering assembly needs to be cleaned after long-term use, first of all, the first telescopic cylinder 10 on the vertical plate 9 is started to separate the first telescopic cylinder 10 from the cover plate 7, then the cover plate 7 is separated from the box body 2, then the second telescopic cylinder 12 is started to drive the water tank 13 to descend, so that part of the liquid spraying assembly 15 at the bottom of the water tank 13 will be deep into the box body 2, the liquid spraying assembly 15 comprises a water pump, a liquid extraction pipe, a liquid outlet pipe and a spray head, the spray head on the liquid spraying assembly 15 will enter the box body 2, the size of the spray head is the same as that of the filtering assembly, the spray head will not be higher than the box body 2 and will not be partially exposed outside the box body 2, then water is added to the box body 2 through the liquid inlet assembly 14, the liquid spraying assembly 15 is started, and the filtering assembly can be flushed, when the liquid spraying assembly 15 flushes the filtering assembly, the worker can use an external plastic cloth or the like to seal the opening of the box body 2 to avoid water stains splashing on the worker, the bottom of the cover plate 7 is provided with a sealing ring, the sealing effect can be achieved, the connection between the cover plate 7 and the box body 2 can be sealed, the rear of the water tank 13 is provided with a control button, the control button is electrically connected with the liquid spraying assembly 15, the worker can operate the liquid spraying assembly 15 by pressing the control button, which will not be described in detail here, after flushing, the waste water can be discharged through the liquid outlet assembly 6, the size and shape of all components in the structure are not specifically limited here, and need to be produced according to actual conditions, the control mode of the utility model is controlled by manually starting and closing the switch, the wiring diagram of the power element and the power supply belong to the public knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the control mode and the wiring arrangement of the utility model will not be explained in detail.

[0024] In order to improve the stability, the second telescopic cylinder 12 is provided with two, and the two second telescopic cylinders 12 are symmetrically arranged.

[0025] The stability of the limiting mechanism 8 is poor, and in order to solve this problem, a plurality of limiting mechanisms 8 are symmetrically arranged in the embodiment.

[0026] In order to improve the connection effect, the bottom of the box body 2 is fixedly connected with the top of the bottom plate 1.

[0027] In order to improve the efficiency of discharging waste water, the liquid outlet assembly 6 is provided with two in the embodiment.

[0028] The bottom plate 1 is poor in strength, and the bottom plate 1 is prone to breakage after long-term use, and in order to solve this problem, the bottom plate 1 is made of alloy steel material in the embodiment.

[0029] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An air outlet purifying device for a screw air compressor, comprising a bottom plate (1), a box body (2), a cover plate (7), a limiting mechanism (8) and a cleaning mechanism (11), characterized in that: The box (2) is arranged on the top of the bottom plate (1), one side top of the box (2) is equipped with the butt joint pipe (4), the other side top of the box (2) is equipped with the air extraction assembly (5), the side bottom of the box (2) is equipped with the liquid outlet assembly (6), the inside of the box (2) is equipped with the filter assembly, the cover plate (7) is connected with the box (2) through the limiting mechanism (8), the limiting mechanism (8) includes the vertical plate (9) and the first telescopic air cylinder (10), the vertical plate (9) is arranged on the top of the cover plate (7), one end of the first telescopic air cylinder (10) is connected with the vertical plate (9), the other end of the first telescopic air cylinder (10) partially penetrates into the cover plate (7), the limiting mechanism (8) is equipped with multiple, the cleaning mechanism (11) includes the second telescopic air cylinder (12), the water tank (13), the liquid inlet assembly (14) and the liquid injection assembly (15), one end of the second telescopic air cylinder (12) is connected with the top of the box (2), the other end of the second telescopic air cylinder (12) is connected with the bottom of the water tank (13), the liquid inlet assembly (14) is arranged on the top of the water tank (13), the liquid injection assembly (15) is arranged on the bottom of the water tank (13).

2. A gas purification device for a screw air compressor according to claim 1, characterized in that: The second telescopic air cylinder (12) is equipped with two, two second telescopic air cylinders (12) are symmetrically arranged.

3. A gas purification device for a screw air compressor as claimed in claim 2, characterized in that: Multiple limiting mechanisms (8) are symmetrically arranged.

4. A gas purification device for a screw air compressor as claimed in claim 3, characterized in that: The bottom of the box (2) is fixedly connected with the top of the bottom plate (1).

5. A gas purification device for a screw air compressor as defined in claim 4, wherein: The liquid outlet assembly (6) is equipped with two.

6. A gas purification device for a screw air compressor as defined in claim 5, wherein: The bottom plate (1) adopts alloy steel material.

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