CN217988744U

CN217988744U - Two filter cartridge remove and weld cigarette clarification plant

Info

Publication number: CN217988744U
Application number: CN202222002470.4U
Authority: CN
Inventors: 路顺良
Original assignee: Shanghai Fengjing Environmental Protection Equipment Co ltd
Current assignee: Shanghai Fengjing Environmental Protection Equipment Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-12-09
Anticipated expiration: 2032-08-01

Abstract

The utility model relates to the field of welding fume purification, in particular to a double-filter-cylinder mobile welding fume purification device, which comprises a lower box body and an upper box body, wherein the upper part of the lower box body is communicated with the upper box body, a fan and a control panel are arranged in the lower box body, the air suction end of the fan is communicated with the interiors of two filter cylinders, the filter cylinders are arranged in the upper box body through a mounting plate, the top end of the upper box body is provided with a top cover, and a fume suction port is arranged on the top cover; the upper box body is also internally provided with a compressed gas tank, the compressed gas tank is connected with the middle part of a back flushing pipe arranged on the filter drum, the two ends of the back flushing pipe respectively extend into the two filter drums, and back flushing electromagnetic valves are arranged at the two ends of the back flushing pipe. When the smoke is absorbed, the fan generates negative pressure airflow, smoke is sucked through the smoke sucking port on the top cover of the upper box body, the smoke enters the upper box body and is filtered through the filter cylinders, and the two PTFE film-coated filter cylinders can efficiently filter the smoke; and the filter cartridge can be subjected to back flushing and blockage prevention through the back flushing pipe and the compressed gas tank.

Description

Two filter cartridges remove and weld cigarette clarification plant

Technical Field

The utility model relates to a weld the cigarette and purify technical field, especially relate to a two filter cartridges remove and weld cigarette clarification plant.

Background

When the collection of the flue gas that the in-process produced such as metal material cutting, welding, polished, sandblast was handled, all purify the collection through the fixed flue gas purifier who places among the prior art, the nimble position that changes according to the station of being not convenient for leads to straining a jam of section of thick bamboo easily after purifying the flue gas moreover, influences flue gas purifier's result of use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a double-filter-cylinder mobile welding smoke purification equipment.

In order to realize the purpose, the utility model adopts the following technical scheme:

a double-filter-cylinder mobile welding smoke purification device comprises a lower box body and an upper box body, wherein the upper box body is arranged above the lower box body in a communicating mode, a fan and a control panel are arranged in the lower box body, the air suction end of the fan is communicated with the interiors of two filter cylinders, the filter cylinders are arranged in the upper box body through a mounting plate, a top cover is arranged at the top end of the upper box body, and a smoke suction port is formed in the top cover;

and a compressed gas tank is also arranged in the upper box body, the compressed gas tank is connected with the middle part of a back flushing pipe arranged on the filter cylinder, two ends of the back flushing pipe respectively extend into the two filter cylinders, and back flushing electromagnetic valves are arranged at two ends of the back flushing pipe.

Preferably, the bottom of lower box is provided with the end seal board, and the universal wheel is installed to the bottom of end seal board.

Preferably, a lower box door is installed on one side of the lower box body, a through groove is formed in the middle of the lower box door, and the control panel is exposed from the through groove.

Preferably, a silencing baffle is arranged on the outer side of the fan in a surrounding mode.

Preferably, one side of the upper box body is hermetically provided with an upper box door, and one side of the upper box body, which is opposite to the upper box door, is provided with a push frame.

Preferably, the filter cartridge is a PTFE membrane-coated filter cartridge.

Preferably, a spark and abrasive dust baffle is arranged at the position of the smoke suction opening.

The utility model has the advantages that:

1. the dry tobacco purification equipment in the utility model can be pushed by the pushing frame to flexibly absorb the smoke in the place; when the flue gas is absorbed, the fan generates negative pressure airflow, smoking is carried out through a smoking port in the top cover of the upper box body, the flue gas enters the upper box body and is filtered through the filter cylinder, and the two PTFE film filter cylinders can efficiently filter.

2. The utility model discloses in after filtering, in order to strain the cleanness of a section of thick bamboo, through opening the blowback solenoid valve on the blowback pipe, compressed gas in the compressed gas jar gets into and strains a section of thick bamboo in, carries out the blowback to straining a section of thick bamboo to can get rid of adnexed impurity on straining a section of thick bamboo, avoid straining a section of thick bamboo and appear blockking up, promote the life who strains a section of thick bamboo.

Drawings

Fig. 1 is an explosion structure schematic diagram of a double-filter-cylinder mobile welding smoke purification device provided by the utility model;

fig. 2 is the utility model provides a two filter cartridges remove and weld cigarette clarification plant's schematic structure drawing.

In the figure: the device comprises a lower box body 1, a lower box door 11, a control panel 12, a bottom closing plate 13, a silencing baffle 14, a fan 15, an upper box body 2, an upper box door 21, a top cover 22, a smoke suction port 221, a filter cartridge 23, a 231 blowback electromagnetic valve, a 232 blowback pipe, a 24 compressed air tank, a 25 mounting plate and a 3 pushing frame.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-2, a two filter cartridges remove and weld cigarette clarification plant, includes box 1 and last box 2 down, and last box 2 is installed in the top intercommunication of box 1 down, installs fan 16 and control panel 12 in the box 1 down, and the outside that is located fan 16 encloses to be established and installs noise elimination baffle 14.

The air suction end of the fan 16 is communicated with the insides of the two filter cartridges 23, the filter cartridges 23 are PTFE film-coated filter cartridges, the filter cartridges 23 are mounted in the upper box 2 through mounting plates 25, a top cover 22 is arranged at the top end of the upper box 2, a smoke suction port 221 is formed in the top cover 22, and the filter cartridges 23 are PTFE film-coated filter cartridges.

The upper box body 2 is also internally provided with a compressed air tank 24, the compressed air tank 24 is connected with the middle part of a blowback pipe 232 arranged on the filter cartridge 23, two ends of the blowback pipe 232 respectively extend into the two filter cartridges 23, and two ends of the blowback pipe 232 are provided with blowback electromagnetic valves 231.

The bottom of box 1 is provided with end shrouding 13 down, and the universal wheel is installed to end shrouding 13's bottom, and lower chamber door 11 is installed to one side of box 1 down moreover, and logical groove has been seted up at the middle part of lower chamber door 11, and control panel 12 exposes from logical groove.

An upper box door 21 is hermetically provided at one side of the upper box 2, and a push frame 3 is mounted on the upper box 2 at a side opposite to the upper box door 21.

In this embodiment, when the collection of the flue gas that produces in-process such as metal material cutting, welding, polishing, sandblast was handled, the accessible pushes away frame 3 and promotes whole box, can be nimble carry out the absorption of carrying out the flue gas in the place.

When smoke is absorbed, the fan 15 is controlled to be started through the control panel 12, the fan 15 generates negative pressure airflow, smoke is sucked through the smoke suction port 221 in the top cover 22 of the upper box body 2, the smoke suction port 221 is provided with a spark and an abrasive dust baffle, the filter cylinder 23 is prevented from being damaged by the spark, when the smoke enters the upper box body 2, the smoke is filtered through the filter cylinder 23, and the two PTFE film filter cylinders can efficiently filter.

After filtration, in order to clean the filter cartridge 23, the blowback solenoid valve 231 on the blowback pipe 232 is opened, so that the compressed gas in the compressed gas tank 24 enters the filter cartridge 23, and the filter cartridge 23 is blowback, thereby removing impurities attached to the filter cartridge 23, avoiding blockage of the filter cartridge 23, and prolonging the service life of the filter cartridge 23.

Moreover, the upper box body 2 and the lower box body 1 are both provided with openable and closable box doors, so that the cleaning of the interior of the upper box body 2 and the interior of the lower box body 1 and the replacement of components in the upper box body 2 and the lower box body 1 can be facilitated.

The dry tobacco purification equipment in the utility model can be pushed by the pushing frame 3 to flexibly absorb the smoke in the place; when the smoke is absorbed, the fan 15 generates negative pressure airflow, smoking is performed through the smoking port 221 on the top cover 22 of the upper box body 2, the smoke enters the upper box body 2 and is filtered through the filter cartridge 23, and the two PTFE film-coated filter cartridges can efficiently filter the smoke.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A double-filter-cylinder mobile welding smoke purification device comprises a lower box body (1) and an upper box body (2), and is characterized in that the upper box body (2) is installed above the lower box body (1) in a communicated mode, a fan (16) and a control panel (12) are installed in the lower box body (1), the air suction end of the fan (16) is communicated with the interiors of two filter cylinders (23), the filter cylinders (23) are installed in the upper box body (2) through installation plates (25), a top cover (22) is arranged at the top end of the upper box body (2), and a smoke suction port (221) is formed in the top cover (22);

go up still to install in box (2) compressed gas jar (24), compressed gas jar (24) are connected with the middle part of straining the blowback pipe (232) of installing on jar (23), and inside the both ends of blowback pipe (232) extended to two filter cylinders (23) respectively, and install blowback solenoid valve (231) on the both ends of blowback pipe (232).

2. The double-filter-cartridge mobile welding smoke purification equipment as claimed in claim 1, wherein a bottom sealing plate (13) is arranged at the bottom end of the lower box body (1), and universal wheels are installed at the bottom end of the bottom sealing plate (13).

3. The double-filter-cylinder mobile welding smoke purification equipment as claimed in claim 1, wherein a lower box door (11) is installed at one side of the lower box body (1), a through groove is formed in the middle of the lower box door (11), and the control panel (12) is exposed from the through groove.

4. The double-filter-cylinder mobile welding fume purification device as claimed in claim 1, wherein a silencing baffle (14) is arranged around the outer side of the fan (16).

5. The double-filter-cylinder mobile welding smoke purification equipment as claimed in claim 1, wherein an upper box door (21) is hermetically arranged on one side of the upper box body (2), and a pushing frame (3) is arranged on one side, opposite to the upper box door (21), of the upper box body (2).

6. A dual filter cartridge mobile welding fume purification apparatus according to claim 1, characterized in that said filter cartridge (23) is a PTFE membrane-coated filter cartridge.

7. The double-filter-cylinder mobile welding fume purification device as claimed in claim 1, wherein a spark and abrasive dust baffle is arranged at the fume suction port (221).