CN218980891U

CN218980891U - Screen mesh structure for industrial gas purifying device

Info

Publication number: CN218980891U
Application number: CN202223066206.3U
Authority: CN
Inventors: 杜兴锐; 汪宁; 宋奇玉; 桑结束; 张莹
Original assignee: Anhui Conch Kawasaki Energy Conservation Equipment Manufacturing Co Ltd
Current assignee: Anhui Conch Kawasaki Energy Conservation Equipment Manufacturing Co Ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-05-09
Anticipated expiration: 2032-11-18

Abstract

The utility model relates to the field of purifying devices, in particular to a screen structure for an industrial gas purifying device, which comprises a plug-in part arranged in a purifying device shell, wherein a filtering mesh screen is inserted into the plug-in part; the utility model discloses a screen structure for an industrial gas purifying device, which is connected inside the purifying device through a plug-in structure, and the arrangement facilitates the disassembly, assembly and replacement of a filtering mesh screen.

Description

Screen mesh structure for industrial gas purifying device

Technical Field

The utility model relates to the field of purifying devices, in particular to a screen structure for an industrial gas purifying device.

Background

In an industrial gas purification device, as the service life of equipment increases, a screen can be damaged; in order to ensure the normal use of the purification device, the screen needs to be replaced.

Whereas conventional purification device screens are attached using conventional bolts, as shown in fig. 3.

And because of the influence of external environment, the bolt is damaged or corroded, the bolt can be difficult to disassemble, and then the screen mesh can be difficult to replace, so that the workload of workers during overhaul is greatly increased.

Therefore, in order to facilitate the replacement of the screen, the conventional screen structure needs to be optimally designed.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a screen structure convenient to detach.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the screen structure for the industrial gas purifying device comprises a plug-in part arranged in a shell of the purifying device, and a filtering mesh screen is inserted into the plug-in part.

The plug-in part comprises a clamping block arranged on the shell of the purification device, and a clamping groove is formed in the clamping block; the filtering mesh screen is inserted into the clamping groove of the clamping block.

The clamping groove comprises a first groove body and a second groove body, and the first groove body is communicated with the outer side of the clamping block through the second groove body; the horizontal section of the first groove body is isosceles trapezoid, and the second groove body is rectangular.

The plug-in part comprises two relatively distributed clamping blocks; the horizontal section of each clamping block is U-shaped.

The filter mesh screen comprises two side mesh screens, and a middle mesh screen is arranged between the two side mesh screens.

The side mesh screen and the side of the middle mesh screen are connected through end connecting plates.

The utility model has the advantages that:

the utility model discloses a screen structure for an industrial gas purifying device, which is connected inside the purifying device through a plug-in structure, and the arrangement facilitates the disassembly, assembly and replacement of a filtering mesh screen.

Drawings

The contents of the drawings and the marks in the drawings of the present specification are briefly described as follows:

fig. 1 is a top view of the present utility model.

Fig. 2 is a front view of a filter screen according to the present utility model.

Fig. 3 shows a mesh screen structure of a conventional purification apparatus.

The labels in the above figures are:

1. the device comprises a plug-in part, 11, a clamping block, 12, a clamping groove, 2, a filtering mesh screen, 21, a side mesh screen, 22 and a middle mesh screen.

Detailed Description

The following detailed description of the utility model refers to the accompanying drawings, which illustrate preferred embodiments of the utility model in further detail.

The screen structure for the industrial gas purifying device comprises a plug-in part 1 arranged in a purifying device shell, wherein a filtering mesh screen 2 is plugged in the plug-in part 1; the utility model discloses a screen structure for an industrial gas purifying device, which is connected inside the purifying device through a plug-in structure, and the arrangement facilitates the disassembly, assembly and replacement of a filtering mesh screen 2.

The screen structure disclosed by the utility model is a portable screen structure convenient to detach, and mainly comprises a plug-in part 1, wherein the plug-in part 1 is connected inside a shell of the purification device, a filter mesh screen 2 is arranged in the plug-in part 1, the filter mesh screen 2 plays a role in filtration, and the filter mesh screen 2 is plugged in the plug-in part 1 in the connection mode, so that the plug-in fixation of the filter mesh screen 2 inside the purification device is facilitated.

Furthermore, the plug-in part 1 comprises a clamping block 11 arranged on the shell of the purifying device, the clamping block 11 plays a good clamping limiting role in the utility model, the side surface of the filter mesh screen 2 is convenient to limit, the filter mesh screen 2 is convenient to plug in, and in addition, a clamping groove 12 is arranged on the clamping block 11 in the utility model; the filter mesh screen 2 is inserted into the clamping groove 12 of the clamping block 11; the clamping groove 12 plays a limiting role, and the clamping groove 12 is of a sink groove structure in the utility model, so that the clamping block 11 is clamped on the filter screen 2 through the clamping groove 12 in the subsequent assembly process, and the side limiting connection of the filter screen is well realized.

In the utility model, the clamping groove 12 comprises a first groove body 122 and a second groove body 121, wherein the first groove body 122 is communicated with the outer side of the clamping block through the second groove body 121; the horizontal section of the first groove body 122 is isosceles trapezoid, and the second groove body 121 is rectangular; the maximum width of the first groove body 122 is the same as the width of the second groove body 121, and the arrangement ensures that the inner side wall of the clamping groove can not be completely attached when the subsequent filtering mesh screen is inserted, and the joint of the first groove body 122 and the second groove body 121 plays a limiting role.

Further, in the present utility model, the plugging portion 1 includes two relatively distributed clamping blocks 11; the horizontal section of each clamping block 11 is U-shaped; according to the utility model, through the two clamping blocks 11 which are distributed oppositely, the limiting and fixing of the two opposite sides of the filter screen can be realized, so that the insertion and limiting of the filter screen are facilitated.

Further, in the present utility model, the filter screen 2 includes two side screens 21, and a middle screen 22 is provided between the two side screens 21; the cooperation of the side mesh screen 21 and the middle mesh screen 22 can well realize multiple filtering operations, and better meets the actual filtering requirements.

Further, in the present utility model, the side mesh screen 21 and the side of the middle mesh screen 22 are connected by the end connecting plate 2-1; the end connecting plate 2-1 plays a good bridging role, and facilitates the connection and fixation between the side mesh screen 21 and the middle mesh screen 22; the connection between the end connecting plate 2-1 and the side mesh screen 21 and the middle mesh screen 22 can be a snap connection or other connection modes.

It is obvious that the specific implementation of the present utility model is not limited by the above-mentioned modes, and that it is within the scope of protection of the present utility model only to adopt various insubstantial modifications made by the method conception and technical scheme of the present utility model.

Claims

1. The screen structure for the industrial gas purifying device is characterized by comprising a plug-in part arranged in a shell of the purifying device, wherein a filtering mesh screen is inserted into the plug-in part;

the plug-in part comprises a clamping block arranged on the shell of the purification device, and a clamping groove is formed in the clamping block; the filter mesh screen is inserted into the clamping groove of the clamping block;

2. The screen structure for an industrial gas purifying apparatus according to claim 1, wherein the plug-in portion includes two relatively distributed clips; the horizontal section of each clamping block is U-shaped.

3. A screen structure for an industrial gas purifying apparatus according to claim 1, wherein said filter screen comprises two side screens, and a middle screen is provided between two of said side screens.

4. A screen structure for an industrial gas purifying apparatus according to claim 3, wherein the side screens and the side surfaces of the middle screen are connected by end connecting plates.