CN219002526U

CN219002526U - Waste gas purifying device with gas filtering function

Info

Publication number: CN219002526U
Application number: CN202223583734.6U
Authority: CN
Inventors: 邵震
Original assignee: Jiangsu Chaori Purification Technology Co ltd
Current assignee: Jiangsu Chaori Purification Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-12
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses an exhaust gas purification device with a gas filtering function, relates to the technical field of exhaust gas purification, and aims to solve the problem that when an active carbon is replaced by an existing active carbon exhaust gas purifier, the active carbon in the active carbon exhaust gas purifier needs to be taken out and refilled after being dismounted as a whole, so that the active carbon is unchanged to be replaced. One end of the waste gas purification main body is provided with an air inlet drainage cover, and the other end of the waste gas purification main body is provided with an air outlet drainage cover; further comprises: the rotating groove is arranged in the waste gas purifying main body, a rotating plate is arranged in the rotating groove, a rotating shaft groove is formed in the corner of one end of the rotating plate, a rotating shaft is arranged in the rotating shaft groove, and two ends of the rotating shaft are in hot melting connection with the inner wall of the rotating groove; the activated carbon storage plate is arranged in the rotating plate, a storage cavity is formed in the activated carbon storage plate, the storage cavity and the activated carbon storage plate are of an integrated structure, and mesh ventilation plates are arranged on two sides of the storage cavity.

Description

Waste gas purifying device with gas filtering function

Technical Field

The utility model relates to the technical field of waste gas purification, in particular to a waste gas purification device with a gas filtering function.

Background

The waste gas purification mainly refers to the work of treating industrial waste gas such as dust particles, smoke dust, peculiar smell gas and toxic and harmful gas generated in industrial sites, common waste gas purification comprises factory smoke dust waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like, waste gas discharged by industrial production often has harmful effects on environment and human health, and purification measures are adopted to treat the waste gas before the waste gas is discharged into the atmosphere so as to meet the requirements of waste gas emission standards, and the common waste gas purification method comprises the following steps: the absorption method, the adsorption method, the condensation method and the combustion method are four methods, wherein the adsorption method is commonly used in a mode of using an activated carbon waste gas purifier, and the activated carbon is utilized to adsorb waste gas, so that the effect of filtering and purifying gas is achieved.

However, when the active carbon is replaced, the existing active carbon waste gas purifier needs to be disassembled as a whole to take out and refill the internal active carbon, so that the active carbon is unchanged to replace; therefore, the existing requirements are not met, and for this reason we propose an exhaust gas purification device with a gas filtering function.

Disclosure of Invention

The utility model aims to provide an exhaust gas purification device with a gas filtering function, which solves the problem that the prior active carbon exhaust gas purifier provided in the background art needs to be disassembled to take out and refill the internal active carbon when the active carbon is replaced, so that the active carbon is unchanged.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an exhaust gas purifying apparatus having a gas filtering function, comprising: an air inlet drainage cover is arranged at one end of the waste gas purification main body, and an air outlet drainage cover is arranged at the other end of the waste gas purification main body;

further comprises:

the rotating groove is arranged in the waste gas purifying main body, a rotating plate is arranged in the rotating groove, a rotating shaft groove is formed in the corner of one end of the rotating plate, a rotating shaft is arranged in the rotating shaft groove, and two ends of the rotating shaft are in hot melting connection with the inner wall of the rotating groove;

the activated carbon storage plate is arranged in the rotating plate, a storage cavity is formed in the activated carbon storage plate, the storage cavity and the activated carbon storage plate are of an integrated structure, and mesh ventilation plates are arranged on two sides of the storage cavity.

Preferably, the corner of depositing the chamber all is provided with mounting groove, and mounting groove and active carbon deposit the board structure as an organic whole, the corner of the ventilative board of mesh all is provided with the mounting panel, the center department of mounting panel is provided with threaded fastener, and the ventilative board of mesh passes through threaded fastener and deposits board thread tightening with active carbon.

Preferably, a ball bearing is arranged between the rotating shaft and the rotating shaft groove, and the rotating shaft is rotationally connected with the rotating shaft groove through the ball bearing.

Preferably, sealing extrusion strips are arranged on the surfaces of two sides of the rotating plate, and the sealing extrusion strips are connected with the rotating plate through external fixing adhesives.

Preferably, one end of the air inlet drainage cover is provided with an air inlet pipe, one end of the air outlet drainage cover is provided with an air outlet pipe, and the air inlet pipe and the air outlet pipe are respectively connected with the air inlet drainage cover and the air outlet drainage cover in a welding mode.

Preferably, the lower end of the exhaust gas purifying main body is provided with supporting legs, and the supporting legs are welded with the exhaust gas purifying main body.

Preferably, the lower extreme of supporting leg is provided with the fixed plate, and fixed plate and supporting leg welded connection, the upper surface of fixed plate is provided with the fixed orifices.

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

1. according to the utility model, the rotating groove is formed in the waste gas purifying main body, the rotating plate is arranged in the rotating groove, the active carbon storage plate with the storage cavity is arranged in the rotating plate, the two sides of the active carbon storage plate are protected by the mesh ventilation plate, when the active carbon needs to be replaced, the rotating plate is pressed down from top to bottom, one corner of the rotating plate rotates along the rotating shaft, the rotating plate rotates out of the rotating groove, the mesh ventilation plate is removed, the active carbon filled in the storage cavity is replaced, the mesh ventilation plate is fixed again after the active carbon is replaced, the rotating plate rotates along the rotating shaft, and the active carbon is quickly replaced on the basis of not disassembling the whole structure, so that the convenience of replacing the active carbon is improved.

2. Through all setting up sealed extrusion strip at the rotor plate both sides surface, utilize sealed extrusion strip to seal the processing to the space between rotor plate and the rotor groove, avoid waste gas to reveal, utilize the extrusion force to realize simultaneously that the rotor plate extrusion is fixed at the rotor inslot portion, it is fixed with the buckle not to need external bolt, and is simple and convenient, improves the convenience.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a right side view of the rotating plate of the present utility model;

FIG. 3 is an enlarged view of a portion of the utility model at A;

fig. 4 is a schematic view showing a structure of the exhaust gas purifying body of the present utility model after the rotating plate is removed;

in the figure: 1. an exhaust gas purifying body; 2. an air inlet drainage cover; 3. an air outlet drainage cover; 4. an air inlet pipe; 5. an air outlet pipe; 6. support legs; 7. a fixing plate; 8. a fixing hole; 9. a rotating groove; 10. a rotating plate; 11. a rotating shaft groove; 12. a rotating shaft; 13. a ball bearing; 14. sealing the extrusion strip; 15. an activated carbon storage plate; 16. a storage cavity; 17. a mesh ventilation plate; 18. a mounting groove; 19. a mounting plate; 20. a threaded fastener.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an embodiment of the present utility model is provided: an exhaust gas purifying apparatus having a gas filtering function, comprising: an exhaust gas purification main body 1, wherein one end of the exhaust gas purification main body 1 is provided with an air inlet drainage cover 2, and the other end of the exhaust gas purification main body 1 is provided with an air outlet drainage cover 3;

further comprises:

a rotating groove 9 provided inside the exhaust gas purifying body 1, a rotating plate 10 provided inside the rotating groove 9, a rotating shaft groove 11 provided at a corner of one end of the rotating plate 10, a rotating shaft 12 provided inside the rotating shaft groove 11, and both ends of the rotating shaft 12 being connected with an inner wall of the rotating groove 9 by hot melt;

the activated carbon storage plate 15 is arranged in the rotating plate 10, a storage cavity 16 is formed in the activated carbon storage plate 15, the storage cavity 16 and the activated carbon storage plate 15 are of an integrated structure, and mesh ventilation plates 17 are arranged on two sides of the storage cavity 16.

When the activated carbon needs to be replaced, the rotating plate 10 is pressed from top to bottom, one corner of the rotating plate 10 rotates along the rotating shaft 12, the rotating plate 10 rotates out of the rotating groove 9, the mesh ventilation plate 17 is taken down, the activated carbon filled in the storage cavity 16 is replaced, the mesh ventilation plate 17 is fixed again after replacement, the rotating plate 10 rotates along the rotating shaft 12, and the rotating returns to the original position, so that the activated carbon can be quickly replaced on the basis of not disassembling the integral structure, and the convenience of replacing the activated carbon is improved.

Referring to fig. 3, the corner of the storage cavity 16 is provided with a mounting groove 18, the mounting groove 18 and the activated carbon storage plate 15 are of an integrated structure, the corner of the mesh ventilation plate 17 is provided with a mounting plate 19, the center of the mounting plate 19 is provided with a threaded fastener 20, the mesh ventilation plate 17 is in threaded fixation with the activated carbon storage plate 15 through the threaded fastener 20, the mounting plate 19 at the corner of the mesh ventilation plate 17 is clamped inside the mounting groove 18, and the mesh ventilation plate 17 is fixed by the threaded fastener 20.

Referring to fig. 2, a ball bearing 13 is disposed between the rotating shaft 12 and the rotating shaft groove 11, and the rotating shaft 12 is rotationally connected with the rotating shaft groove 11 through the ball bearing 13, so that stability and fluency of rotation of the rotating shaft 12 are improved, shaking and shifting are not easy to happen, and the rotating shaft 12 rotates to drive the rotating plate 10 to rotate, so that activated carbon is convenient to replace.

Referring to fig. 2, the sealing extrusion strips 14 are disposed on two side surfaces of the rotating plate 10, the sealing extrusion strips 14 are connected with the rotating plate 10 through external fixing glue, gaps between the rotating plate 10 and the rotating groove 9 are sealed by the sealing extrusion strips 14, leakage of waste gas is avoided, meanwhile, the rotating plate 10 is extruded and fixed inside the rotating groove 9 by using extrusion force, external bolts and buckles are not used for fixing, and the rotating plate is simple and convenient, and convenience is improved.

Referring to fig. 1, an air inlet pipe 4 is disposed at one end of an air inlet drainage cover 2, an air outlet pipe 5 is disposed at one end of an air outlet drainage cover 3, the air inlet pipe 4 and the air outlet pipe 5 are respectively welded with the air inlet drainage cover 2 and the air outlet drainage cover 3, and exhaust gas enters the air inlet drainage cover 2 from the air inlet pipe 4, is purified by an exhaust gas purifying main body 1, is introduced into the air outlet pipe 5 from the air outlet drainage cover 3, and is discharged from the air outlet pipe 5.

Referring to fig. 1, the lower end of the exhaust gas purifying body 1 is provided with support legs 6, and the support legs 6 are welded with the exhaust gas purifying body 1 to provide a supporting effect for the exhaust gas purifying body 1.

Referring to fig. 1, a fixing plate 7 is disposed at the lower end of the supporting leg 6, and the fixing plate 7 is welded to the supporting leg 6, a fixing hole 8 is disposed on the upper surface of the fixing plate 7, and the fixing plate 7 is fixed to the ground by using a grounding bolt externally connected to the fixing hole 8, so as to fix the exhaust gas purifying body 1.

Working principle: during the use, waste gas enters into from intake pipe 4 and admits air drainage cover 2 inside, after purifying through exhaust purification main part 1, from giving vent to anger drainage cover 3 and introduce outlet duct 5, discharge from outlet duct 5, when needs change active carbon, from the top down pushes down rotor plate 10, make a corner of rotor plate 10 rotate along axis of rotation 12, rotor plate 10 rotates out from rotor groove 9, take off the screw thread fastener 20 of mesh ventilation plate 17 corner mounting panel 19, alright so take off mesh ventilation plate 17, change the active carbon of filling in depositing the intracavity 16, after having changed the mounting panel 19 card of mesh ventilation plate 17 corner inside mounting groove 18, utilize screw thread fastener 20 to fix, after having reinstalled mesh ventilation plate 17 again along axis of rotation 12 makes rotor plate 10 rotate, rotate the normal position, utilize sealed extrusion strip 14 to seal the space between rotor plate 10 and the rotor groove 9, avoid waste gas to reveal, realize that rotor plate 10 extrudees and fix inside rotor groove 9 simultaneously, do not use external bolt and buckle to fix, it is simple and convenient, improve the convenience.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An exhaust gas purification device with an air filtering function comprises an exhaust gas purification main body (1), wherein one end of the exhaust gas purification main body (1) is provided with an air inlet drainage cover (2), and the other end of the exhaust gas purification main body (1) is provided with an air outlet drainage cover (3);

the method is characterized in that: further comprises:

the rotating groove (9) is formed in the exhaust gas purifying main body (1), a rotating plate (10) is arranged in the rotating groove (9), a rotating shaft groove (11) is formed in one corner of one end of the rotating plate (10), a rotating shaft (12) is arranged in the rotating shaft groove (11), and two ends of the rotating shaft (12) are in hot melting connection with the inner wall of the rotating groove (9);

the activated carbon storage plate (15) is arranged in the rotating plate (10), a storage cavity (16) is formed in the activated carbon storage plate (15), the storage cavity (16) and the activated carbon storage plate (15) are of an integrated structure, and mesh ventilation plates (17) are arranged on two sides of the storage cavity (16).

2. An exhaust gas purifying apparatus having a gas filtering function according to claim 1, wherein: the utility model discloses a solar cell module, including storage cavity (16), activated carbon storage board (15), mounting panel (19), threaded fastener (20) are provided with in the corner of depositing chamber (16), and mounting groove (18) and activated carbon storage board (15) are integrated into one piece structure, the corner of mesh ventilation board (17) all is provided with mounting panel (19), the center department of mounting panel (19) is provided with threaded fastener (20), and mesh ventilation board (17) are through threaded fastener (20) and activated carbon storage board (15) thread tightening.

3. An exhaust gas purifying apparatus having a gas filtering function according to claim 1, wherein: a ball bearing (13) is arranged between the rotating shaft (12) and the rotating shaft groove (11), and the rotating shaft (12) is rotationally connected with the rotating shaft groove (11) through the ball bearing (13).

4. An exhaust gas purifying apparatus having a gas filtering function according to claim 1, wherein: the two side surfaces of the rotating plate (10) are provided with sealing extrusion strips (14), and the sealing extrusion strips (14) are connected with the rotating plate (10) through external fixing adhesives.

5. An exhaust gas purifying apparatus having a gas filtering function according to claim 1, wherein: one end of the air inlet drainage cover (2) is provided with an air inlet pipe (4), one end of the air outlet drainage cover (3) is provided with an air outlet pipe (5), and the air inlet pipe (4) and the air outlet pipe (5) are respectively connected with the air inlet drainage cover (2) and the air outlet drainage cover (3) in a welding mode.

6. An exhaust gas purifying apparatus having a gas filtering function according to claim 1, wherein: the lower extreme of waste gas purification main part (1) is provided with supporting leg (6), and supporting leg (6) and waste gas purification main part (1) welded connection.

7. An exhaust gas purifying apparatus having a gas filtering function according to claim 6, wherein: the lower extreme of supporting leg (6) is provided with fixed plate (7), and fixed plate (7) and supporting leg (6) welded connection, the upper surface of fixed plate (7) is provided with fixed orifices (8).