CN216321025U

CN216321025U - A processing system for endangering useless warehouse peculiar smell waste gas

Info

Publication number: CN216321025U
Application number: CN202122957147.8U
Authority: CN
Inventors: 刘辉
Original assignee: Sichuan Huanchen Environmental Protection Technology Co ltd
Current assignee: Sichuan Huanchen Environmental Protection Technology Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-04-19
Anticipated expiration: 2031-11-30

Abstract

The utility model provides a treatment system for hazardous waste warehouse peculiar smell waste gas, which comprises a connecting pipe, wherein one end of the connecting pipe is closed, a plurality of exhaust communicating pipes are connected to the connecting pipe, and the other end of the connecting pipe is connected with an air supercharging device, an acid cleaning tower, an alkali cleaning tower, a filtering device, an induced draft fan and a chimney which are sequentially connected.

Description

A processing system for endangering useless warehouse peculiar smell waste gas

Technical Field

The utility model relates to the technical field of waste gas treatment, in particular to a treatment system for peculiar smell waste gas in a hazardous waste warehouse.

Background

The waste gas in the dangerous waste warehouse workshop contains various volatile acid-base waste gases, volatile organic compounds and particles, wherein the volatile organic compounds refer to organic compounds with saturated vapor pressure of more than 70.91 Pa at normal temperature, boiling points of 50-260 ℃ below under the standard atmospheric pressure of 101.3kPa and initial boiling points of 250 ℃, or any volatile organic solid or liquid at normal temperature and normal pressure, acute poisoning is easily caused when the concentration of the volatile organic compounds in indoor air is too high, a light person can suffer from headache, dizziness, cough, nausea, vomiting or drunkenness, a serious person can suffer from liver poisoning and even coma quickly, and the serious person can also have life risks.

The warehouse often discharges waste air from the warehouse through an exhaust fan, and the waste air is slow to exhaust and causes pollution to air.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a treatment system for peculiar smell waste gas in a hazardous waste warehouse, which solves the problems that the warehouse often discharges the waste gas from the warehouse through an exhaust fan, the exhaust is slow, and the air is polluted.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a processing system for endangering useless warehouse peculiar smell waste gas, includes the connecting pipe, the one end of connecting pipe is sealed, be connected with a plurality of exhaust on the connecting pipe and connect the siphunculus, the other end of connecting pipe is connected with consecutive air supercharging device, pickling tower, alkaline washing tower, filter equipment, draught fan and chimney.

The further technical scheme is that the filtering device comprises a dry filter, a UV light oxygen filter and an activated carbon filter which are sequentially connected.

A further technical scheme is that, the pickling tower includes the tower body, the tower body inboard is equipped with filters the cavity, the top of tower body is equipped with the arc tower lid of sealed filtration cavity, the bottom of filtering the cavity is equipped with filters the scavenging solution, the bottom of filtering the cavity is equipped with the installation pipe, the intraductal passageway that is equipped with the circulation of gas of installation, the up end of installation pipe is equipped with a plurality of bubble generating device, bubble generating device is linked together with the passageway, air supercharging device's the end of giving vent to anger is linked together with the passageway, the top of filtering the cavity is equipped with the gas vent.

A further technical scheme is that the installation pipe includes first water flat pipe, second water flat pipe, third water flat pipe and the conduction pipe that the interval set up, first water flat pipe, second water flat pipe, third water flat pipe all set up in one side of conduction pipe, and first water flat pipe, second water flat pipe, third water flat pipe all are linked together with the conduction pipe, air supercharging device's the end of giving vent to anger passes the tower body and is linked together with the opposite side of conduction pipe, bubble generating device is bubble generator, and is a plurality of even distribution of bubble generator is on first water flat pipe, second water flat pipe and third water flat pipe.

A further technical scheme is that a filter plate is transversely arranged in the filter chamber, a water tank is arranged on one side of the tower body, a water pump is arranged on the water tank, a water pipe is arranged at the output end of the water pump, one end, far away from the water pump, of the water pipe extends into the filter chamber, a plurality of spray heads are arranged on the lower end face of one end, extending into the filter chamber, of the water pipe, and the spray heads are arranged above the filter plate.

The water pump is a high-pressure water pump.

The further technical proposal is that the air supercharging device is an air pump.

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

be connected with a plurality of exhaust on the connecting pipe and connect the siphunculus, a plurality of exhaust connect the even setting of siphunculus in the warehouse, it can both obtain collecting to ensure waste gas in the warehouse, air supercharging device can accelerate to carry out waste gas collection, avoid waste gas to stop in the workshop for a long time, influence staff's healthy, the waste gas of collection absorbs alkali wash waste gas and soluble gas through the pickling tower earlier, then absorb acid gas and the water smoke that contains acid through the alkali wash tower, filter equipment filters and purifies waste gas, the waste gas of purification passes through the chimney and discharges, reach the environmental protection and discharge requirement, through carrying out systematic processing to waste gas, it is fast to make exhaust-gas treatment, and the emission of waste gas reaches emission standard, can not cause air pollution.

Drawings

Fig. 1 is a schematic processing flow diagram of a processing system for hazardous waste warehouse odor waste gas according to the present invention.

FIG. 2 is a schematic diagram of the acid wash column of the present invention.

Fig. 3 is a schematic view of the structure of the installation tube of the present invention.

Icon: 1-connecting pipe, 2-exhaust communicating pipe, 3-air supercharging device, 4-acid cleaning tower, 5-alkaline cleaning tower, 6-induced draft fan, 7-chimney, 8-dry filter, 9-UV light oxygen filter, 10-activated carbon filter, 11-tower body, 12-filtering chamber, 13-arc tower cover, 14-filtering purifying liquid, 15-exhaust port, 16-first horizontal pipe, 17-second horizontal pipe, 18-third horizontal pipe, 19-communicating pipe, 20-bubble generator, 21-filtering plate, 22-water tank, 23-water pump, 24-water pipe, 25-spray header, 26-flow control valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Example (b):

fig. 1-3 show a preferred embodiment of the treatment system for hazardous waste warehouse odor waste gas of the present invention, the treatment system in this embodiment specifically includes a connecting pipe 1, one end of the connecting pipe 1 is closed, a plurality of exhaust communicating pipes 2 are connected to the connecting pipe 1, and the other end of the connecting pipe 1 is connected to an air supercharging device 3, an acid cleaning tower 4, an alkaline cleaning tower 5, a filtering device, an induced draft fan 6 and a chimney 7 which are connected in sequence.

1 intraductal a plurality of exhaust that are connected with of connecting pipe 2, a plurality of exhaust connects 2 even settings in the warehouse, waste gas can both obtain collecting in ensuring the warehouse, air supercharging device 3 can accelerate to carry out waste gas collection, avoid waste gas to stop in the workshop for a long time, influence staff's healthy, the waste gas of collection absorbs alkali wash waste gas and soluble gas through acid wash tower 4 earlier, then absorb acid gas and contain the water smoke of acid through alkali wash tower 5, filter equipment filters and purifies waste gas, the waste gas of purification passes through chimney 7 and discharges, reach the environmental protection emission requirement, through carrying out systematic processing to waste gas, make exhaust-gas treatment fast, and the emission of waste gas reaches emission standard, can not cause air pollution.

The filtering device comprises a dry filter 8, a UV light oxygen filter 9 and an activated carbon filter 10 which are sequentially connected, the dry filter is mainly used for removing water mist in the waste gas, the influence on subsequent equipment is avoided, the waste gas after being dried is removed with VOCs through light oxygen equipment, and the micromolecular pollutants are further adsorbed through activated carbon.

Acid washing tower 4 includes tower body 11, tower body 11 inboard is equipped with filters cavity 12, tower body 11's top is equipped with the arc tower lid 13 of sealed filter cavity 12, the bottom of filtering cavity 12 is equipped with filters purifying liquid 14, the bottom of filtering cavity 12 is equipped with the installation pipe, the intraductal passageway that is equipped with the gas circulation of installation, the up end of installation pipe is equipped with a plurality of bubble generating device, bubble generating device is linked together with the passageway, air supercharging device 3's the end of giving vent to anger is linked together with the passageway, the top of filtering cavity 12 is equipped with gas vent 15, and the installation pipe is including the first horizontal pipe 16, second horizontal pipe 17, third horizontal pipe 18 and the conduction pipe 19 that the interval set up, first horizontal pipe 16, second horizontal pipe 17, third horizontal pipe 18 all set up in one side of conduction pipe 19, and first horizontal pipe 16, second horizontal pipe 17, The third horizontal pipe 18 is communicated with the conduction pipe 19, the air outlet end of the air supercharging device 3 penetrates through the tower body 11 and is communicated with the other side of the conduction pipe 19, the bubble generating device is a bubble generator 20, the bubble generators 20 are uniformly distributed on the first horizontal pipe 16, the second horizontal pipe 17 and the third horizontal pipe 18, the bubble generator 20 discharges waste gas in fine bubbles, the contact area of the waste gas and the filtering and purifying liquid 14 is increased, the purifying effect of the waste gas is improved, and the bubble generators 20 are uniformly distributed on the first horizontal pipe 16, the second horizontal pipe 17 and the third horizontal pipe 18, so that the filtering and purifying liquid 14 is fully used.

Transversely be equipped with filter 21 in the filter chamber 12, one side of tower body 11 is equipped with water tank 22, be equipped with water pump 23 on the water tank 22, the output of water pump 23 is equipped with water pipe 24, the one end that water pipe 24 kept away from water pump 23 extends to in filtering chamber 12, and the lower terminal surface of the one end that water pipe 24 extends to in filtering chamber 12 is equipped with a plurality of shower heads 25, shower head 25 sets up in the top of filter 21, is equipped with flow control valve 26 on the water pipe 24, water pump 23 is high pressure water pump, through adjusting flow control valve 26, can increase the flow in the water pipe 24, makes shower head 25's water yield big, is convenient for wash filter 21.

The air supercharging device 3 is an air pump.

Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a processing system that is used for useless warehouse peculiar smell waste gas of danger which characterized in that: the device is characterized by comprising a connecting pipe (1), wherein one end of the connecting pipe (1) is sealed, the connecting pipe (1) is connected with a plurality of exhaust communicating pipes (2), and the other end of the connecting pipe (1) is connected with an air supercharging device (3), an acid washing tower (4), an alkali washing tower (5), a filtering device, an induced draft fan (6) and a chimney (7) which are sequentially connected.

2. The system for treating odor waste gas of the hazardous waste warehouse according to claim 1, characterized in that: the filtering device comprises a dry filter (8), a UV light oxygen filter (9) and an activated carbon filter (10) which are connected in sequence.

3. The system for treating odor waste gas of the hazardous waste warehouse according to claim 1, characterized in that: acid wash tower (4) are including tower body (11), tower body (11) inboard is equipped with filters cavity (12), the top of tower body (11) is equipped with arc tower lid (13) of sealed filter cavity (12), the bottom of filtering cavity (12) is equipped with filtration scavenging solution (14), the bottom of filtering cavity (12) is equipped with the installation pipe, the intraductal passageway that is equipped with the gas circulation of installation, the up end of installation pipe is equipped with a plurality of bubble generating device, bubble generating device is linked together with the passageway, the end of giving vent to anger of air supercharging device (3) is linked together with the passageway, the top of filtering cavity (12) is equipped with gas vent (15).

4. The system for treating odor waste gas in dangerous waste warehouse according to claim 3, is characterized in that: the installation pipe includes first water flat pipe (16), second water flat pipe (17), third water flat pipe (18) and conduction pipe (19) that the interval set up, first water flat pipe (16), second water flat pipe (17), third water flat pipe (18) all set up in one side of conduction pipe (19), and first water flat pipe (16), second water flat pipe (17), third water flat pipe (18) all are linked together with conduction pipe (19), the end of giving vent to anger of air supercharging device (3) passes tower body (11) and is linked together with the opposite side of conduction pipe (19), bubble generating device is bubble generator (20), and is a plurality of even distribution of bubble generator (20) is on first water flat pipe (16), second water flat pipe (17) and third water flat pipe (18).

5. The system for treating odor waste gas in dangerous waste warehouse according to claim 3, is characterized in that: transversely be equipped with filter (21) in filtering cavity (12), one side of tower body (11) is equipped with water tank (22), be equipped with water pump (23) on water tank (22), the output of water pump (23) is equipped with water pipe (24), the one end that water pump (23) were kept away from in water pipe (24) extends to filtering cavity (12), and water pipe (24) extend to the lower terminal surface of filtering the one end in cavity (12) and be equipped with a plurality of shower heads (25), shower head (25) set up the top at filter (21).

6. The system for treating odor waste gas in dangerous waste warehouse according to claim 5, is characterized in that: the water pipe (24) is provided with a flow control valve (26), and the water pump (23) is a high-pressure water pump.

7. The system for treating odor waste gas of the hazardous waste warehouse according to claim 1, characterized in that: the air supercharging device (3) is an air pump.