CN218358414U

CN218358414U - Electroplating workshop waste gas is synthesized and is collected treatment device

Info

Publication number: CN218358414U
Application number: CN202222828723.3U
Authority: CN
Inventors: 邓伟亮
Original assignee: Shenzhen Haofeng Environmental Protection Technology Co ltd
Current assignee: Shenzhen Haofeng Environmental Protection Technology Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-01-24
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses an electroplating workshop waste gas is synthesized and is collected treatment device, including base, water supply mechanism, UV photodissociation mechanism and exhaust mechanism, the intake pipe is installed to top one side of base, and the other end of intake pipe installs the air inlet machine, the spray column is installed to the other end of air inlet machine, water supply mechanism installs in the bottom of spray column, and the inner wall top of spray column is provided with the packing layer, the shower is installed on the inner wall top of spray column, the conveyer pipe is installed on the top of spray column, the other end at the conveyer pipe is installed to UV photodissociation mechanism, exhaust mechanism installs the outer wall at UV photodissociation mechanism. This electroplating workshop waste gas is synthesized and is collected treatment device, through the UV photodissociation mechanism that sets up, be convenient for like this after waste gas is handled through the spray column, can decompose the harmful substance in the gas through the UV photodissociation lamp in the photodissociation case to particulate matter through the filter screen in with gas filters, thereby improves treatment efficiency.

Description

Electroplating workshop waste gas is synthesized and is collected treatment device

Technical Field

The utility model relates to a relevant technical field of waste gas treatment specifically is electroplating workshop waste gas is synthesized and is collected treatment device.

Background

The method for treating waste gas mainly comprises a physical method, a combustion method, a chemical oxidation method, an absorption method, a biological method and the like, and a plasma method opens up a new approach for an odor treatment method, creates huge wealth for society along with the increasing trend of modern industries, simultaneously destroys ecological balance, has heavier environmental crisis and obstructs the development process of social civilization, so that the environment is protected and the treatment environment is in urgent need, the environment-friendly heat tide is actively participated in from the nation to the enterprise, huge pressure and responsibility are brought to the enterprise, in the real life, odorous substances of waste gas sources are numerous and wide in sources, the odor is mainly generated by heating or combustion of organic matters, volatilization of organic solvents, waste liquid of meat processing, waste residue treatment and the like, leather factories, paint spraying factories, electric ferries, chemical factories, pulp making factories, slaughter factories, waste residue stations and the like are pollution sources of malodorous substances, when waste gas is treated, a waste gas comprehensive waste gas treatment device is required to be used, and an electroplating waste gas comprehensive waste gas treatment plant is urgently required.

The electroplating workshop waste gas that uses at present is synthesized and is collected treatment device, and the shower head in the spray column is not convenient for dismantle the washing to the spray column sprays the water consumption great, does not have the circulation measure, and waste gas can't dispel the problem to the peculiar smell in the gas behind the spray column in addition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electroplating workshop waste gas is synthesized and is collected improvement device to propose the electroplating workshop waste gas of using at present and synthesize and collect improvement device in solving above-mentioned background art, the shower head in the spray column is not convenient for dismantle the washing, and the spray column sprays the water consumption great, does not have the circulation measure, and waste gas can't dispel the problem to the peculiar smell in the gas behind the spray column in addition.

In order to achieve the above purpose, the utility model provides a following technical scheme: electroplating workshop waste gas is synthesized and is collected treatment device, including base, water supply mechanism, UV photodissociation mechanism and exhaust mechanism, the intake pipe is installed to top one side of base, and the other end of intake pipe installs the air inlet machine, the spray column is installed to the other end of air inlet machine, water supply mechanism installs in the bottom of spray column, and the inner wall top of spray column is provided with the packing layer, the shower is installed on the inner wall top of spray column, and the bottom of shower is provided with the connecting seat, the bottom screw connection of connecting seat has fixation nut, and fixation nut's bottom fixedly connected with shower head, the conveyer pipe is installed on the top of spray column, the other end at the conveyer pipe is installed to UV photodissociation mechanism, exhaust mechanism installs the outer wall at UV photodissociation mechanism.

Preferably, the water supply mechanism comprises a water tank, a water supply pipe and a water pump, the water tank is installed at the bottom end of the spray tower, the water supply pipe is installed at both ends of the outer wall of the water tank, and the water pump is installed at the top end of the water supply pipe.

Preferably, the water supply pipes are disposed in axial symmetry about a central axis of the water tank, and each water supply pipe has the same length.

Preferably, the spray header is in threaded connection with the spray pipe through a fixing nut, and the inner wall of the fixing nut and the outer wall of the connecting seat are both in threaded arrangement.

Preferably, UV photodissociation mechanism includes photodissociation case, filter screen, mount pad, coupling nut and UV photodissociation lamp, the photodissociation case is installed at the inner wall and is installed the filter screen, and the inner wall of photodissociation case installs the mount pad, the outer wall fixedly connected with coupling nut of mount pad, and coupling nut's outer wall fixedly connected with UV photodissociation lamp.

Preferably, the UV photodissociation lamp passes through coupling nut and mount pad threaded connection, and coupling nut's inner wall and the outer wall of mount pad are the screw thread form setting.

Preferably, exhaust mechanism includes air-blower, blast pipe and exhaust rain cap, the air-blower is installed at the outer wall of photodissociation case, the blast pipe is installed on the top of air-blower, and the exhaust rain cap is installed on the top of blast pipe.

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

1. according to the comprehensive waste gas collecting and treating device for the electroplating workshop, the UV photolysis mechanism is arranged, so that after waste gas is treated by the spray tower, harmful substances in the gas can be decomposed through the UV photolysis lamp in the photolysis tank, and granular substances in the gas are filtered through the filter screen, so that the treating efficiency is improved;

2. according to the comprehensive waste gas collecting and treating device for the electroplating workshop, the fixing nut and the spray header are arranged, so that the spray header can be conveniently detached through the fixing nut when equipment is regularly maintained, the spray header is convenient to clean, and scale formed after long-time use is prevented from blocking the spray header;

3. this electroplate workshop waste gas and synthesize and collect treatment device through the water supply mechanism who sets up, is convenient for like this take out the water in the water tank through the water pump of one end and sprays the back in the spray column, and unnecessary water can be taken out water back to the water tank through the water pump of the other end to save the water resource.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a part diagram of the UV photolysis mechanism of the present invention;

FIG. 3 is a part diagram of the exhaust mechanism of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a base; 2. an air inlet pipe; 3. an air inlet machine; 4. a spray tower; 5. a water supply mechanism; 501. a water tank; 502. a water supply pipe; 503. a water pump; 6. a filler layer; 7. a shower pipe; 8. a connecting seat; 9. fixing a nut; 10. a shower head; 11. a delivery pipe; 12. a UV photolysis mechanism; 1201. a photolysis tank; 1202. filtering with a screen; 1203. a mounting base; 1204. a connecting nut; 1205. a UV photolysis lamp; 13. an exhaust mechanism; 1301. a blower; 1302. an exhaust pipe; 1303. an exhaust rain cap.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the comprehensive waste gas collecting and treating device for the electroplating workshop comprises a base 1, a water supply mechanism 5, a UV photolysis mechanism 12 and an exhaust mechanism 13, wherein an air inlet pipe 2 is installed on one side of the top end of the base 1, an air inlet machine 3 is installed on the other end of the air inlet pipe 2, a spray tower 4 is installed on the other end of the air inlet machine 3, the water supply mechanism 5 is installed at the bottom end of the spray tower 4, the water supply mechanism 5 comprises a water tank 501, water supply pipes 502 and water pumps 503, the water tank 501 is installed at the bottom end of the spray tower 4, the water supply pipes 502 are installed at two ends of the outer wall of the water tank 501, the water pumps 503 are installed at the top ends of the water supply pipes 502, the water supply pipes 502 are arranged in an axisymmetric mode with the central axis of the water tank 501, the lengths of the water supply pipes 502 are the same, and the water supply mechanism 5 is arranged so that water in the water tank 501 can be pumped into the spray tower 4 through the water pumps 503 at one end to be sprayed, and redundant water can be pumped back into the water tank 501 through the water pumps 503 at the other end, and therefore water resources are saved;

the packing layer 6 is arranged at the top end of the inner wall of the spray tower 4, the spray pipe 7 is installed at the top end of the inner wall of the spray tower 4, the connecting seat 8 is arranged at the bottom end of the spray pipe 7, the fixing nut 9 is connected to the bottom end of the connecting seat 8 through a screw, the spray head 10 is fixedly connected to the bottom end of the fixing nut 9, the spray head 10 is in threaded connection with the spray pipe 7 through the fixing nut 9, the inner wall of the fixing nut 9 and the outer wall of the connecting seat 8 are both in threaded arrangement, and the fixing nut 9 and the spray head 10 are arranged, so that when equipment is regularly maintained, the spray head 10 can be conveniently detached through the fixing nut 9, the spray head 10 can be conveniently cleaned, and scale formed after long-time use is avoided from blocking the spray head 10;

the top end of the spray tower 4 is provided with the conveying pipe 11, the UV photolysis mechanism 12 is arranged at the other end of the conveying pipe 11, the UV photolysis mechanism 12 comprises a photolysis box 1201, a filter screen 1202, a mounting base 1203, a connecting nut 1204 and a UV photolysis lamp 1205, the photolysis box 1201 is arranged on the inner wall and is provided with the filter screen 1202, the inner wall of the photolysis box 1201 is provided with the mounting base 1203, the outer wall of the mounting base 1203 is fixedly connected with the connecting nut 1204, the outer wall of the connecting nut 1204 is fixedly connected with the UV photolysis lamp 1205, the UV photolysis lamp 1205 is in threaded connection with the mounting base 1203 through the connecting nut 1204, the inner wall of the connecting nut 1204 and the outer wall of the mounting base 1203 are both in threaded arrangement, the exhaust mechanism 13 is arranged on the outer wall of the UV photolysis mechanism 12, the exhaust mechanism 13 comprises a blower 1301, an exhaust pipe 1302 and an

exhaust rain cap

1201, 1303 is arranged on the outer wall of the photolysis box, the top end of the exhaust pipe 1301 is provided with the exhaust pipe 1303, the UV photolysis lamp can be used for treating the gas in the blower 1205 after the waste gas is treated by the photolysis lamp 4, and the photolysis lamp 1205, and the filter screen 1202 can be used for improving the efficiency of the harmful substances.

The working principle is as follows: when the device is used, firstly, waste gas generated in an electroplating workshop is sucked into the spray tower 4 from the air inlet pipe 2 through the air inlet machine 3, after water in the water tank 501 is pumped into the spray tower 4 through the water pump 503 at one end of the water supply mechanism 5 for spraying, redundant water can be pumped back into the water tank 501 through the water pump 503 at the other end, so that water resources are saved, when the waste gas passes through the packing layer 6, dirt in the waste gas reacts with chemical substances in liquid, so that harmful substances in the gas are adsorbed in the packing layer 6, then the gas is conveyed into the photolysis tank 1201 in the UV photolysis mechanism 12 along the conveying pipe 11, the harmful substances in the gas can be decomposed through the UV photolysis lamp 1205 in the photolysis tank 1201, granular substances in the gas are filtered through the filter screen 1202, so that the treatment efficiency is improved, the gas is discharged from the exhaust pipe through the exhaust mechanism 13 through the fixing nut 9 and the spray head 10, so that when the device is regularly maintained, the spray head 10 can be conveniently detached, the comprehensive waste gas treatment device can be used for removing scale and preventing the spray head 10 from being blocked after a long-time operation, and the comprehensive waste gas treatment process can be completed.

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

Claims

1. Electroplating workshop waste gas is synthesized and is collected treatment device, a serial communication port, including base (1), water supply mechanism (5), UV photolysis mechanism (12) and exhaust mechanism (13), intake pipe (2) are installed to top one side of base (1), and the other end of intake pipe (2) installs air-supply line (3), spray column (4) are installed to the other end of air-supply line (3), install the bottom at spray column (4) in water supply mechanism (5), and the inner wall top of spray column (4) is provided with packing layer (6), shower (7) are installed on the inner wall top of spray column (4), and the bottom of shower (7) is provided with connecting seat (8), the bottom screw connection of connecting seat (8) has fixation nut (9), and the bottom fixedly connected with shower head (10) of fixation nut (9), conveyer pipe (11) are installed on the top of spray column (4), the other end at conveyer pipe (11) is installed to UV photolysis mechanism (12), exhaust mechanism (13) installs the outer wall at UV photolysis mechanism (12).

2. The electroplating workshop waste gas comprehensive collection and treatment device as claimed in claim 1, wherein the device comprises: water supply mechanism (5) include water tank (501), delivery pipe (502) and water pump (503), the bottom at spray column (4) is installed in water tank (501), delivery pipe (502) are all installed at the outer wall both ends of water tank (501), and water pump (503) are installed on the top of delivery pipe (502).

3. The comprehensive collecting and treating device for the waste gas of the electroplating workshop according to claim 2, characterized in that: the water supply pipes (502) are arranged in an axisymmetric manner with the central axis of the water tank (501) as an axis, and the lengths of the water supply pipes (502) are the same.

4. The electroplating workshop waste gas comprehensive collection and treatment device as claimed in claim 1, wherein the device comprises: the spray header (10) is in threaded connection with the spray pipe (7) through a fixing nut (9), and the inner wall of the fixing nut (9) and the outer wall of the connecting seat (8) are both in threaded arrangement.

5. The comprehensive collecting and treating device for the waste gas of the electroplating workshop according to claim 1, which is characterized in that: UV photodissociation mechanism (12) are including photodissociation case (1201), filter screen (1202), mount pad (1203), coupling nut (1204) and UV photodissociation lamp (1205), photodissociation case (1201) is installed at the inner wall and is installed filter screen (1202), and the inner wall of photodissociation case (1201) installs mount pad (1203), the outer wall fixedly connected with coupling nut (1204) of mount pad (1203), and the outer wall fixedly connected with UV photodissociation lamp (1205) of coupling nut (1204).

6. The comprehensive collecting and treating device for the waste gas of the electroplating workshop according to claim 5, characterized in that: UV photodissociation lamp (1205) is through coupling nut (1204) and mount pad (1203) threaded connection, and the inner wall of coupling nut (1204) and the outer wall of mount pad (1203) are the screw thread form setting.

7. The electroplating workshop waste gas comprehensive collection and treatment device as claimed in claim 1, wherein the device comprises: the exhaust mechanism (13) comprises a blower (1301), an exhaust pipe (1302) and an exhaust rain cap (1303), the blower (1301) is installed on the outer wall of the photolysis box (1201), the exhaust pipe (1302) is installed at the top end of the blower (1301), and the exhaust rain cap (1303) is installed at the top end of the exhaust pipe (1302).