CN212790264U - Spray tower for industrial waste gas treatment - Google Patents

Abstract

The utility model discloses a spray column for industrial waste gas treatment, which comprises a base, the top fixed mounting of base has the tower body, the left side fixed mounting at base top has the fan, and the gas outlet of fan passes through pipeline and tower body intercommunication, the top of tower body is provided with the clarifier, the right side fixed mounting at base top has the liquid reserve tank, the equal fixed mounting in the left and right sides of liquid reserve tank inner chamber has the installation piece, the inner chamber sliding connection of installation piece has the filter screen, the inner chamber of filter screen is provided with the active carbon package. The utility model discloses set up tower body, first water pump, liquid reserve tank, filling opening, second water pump, shunt tubes, clarifier, fan, shower head, baffle, installation piece, active carbon package and filter screen, solved and need used the spray column at the in-process to waste gas dust fall processing, nevertheless the spray column is spraying the completion back, and waste water direct discharge can cause secondary pollution, and can cause the problem of wasting of resources.

Description

Spray tower for industrial waste gas treatment

Technical Field

The utility model relates to a waste gas treatment technical field specifically is a spray column for industrial waste gas treatment.

Background

The industrial waste gas treatment refers to the work of pretreating waste gas generated in industrial places such as factories and workshops before the waste gas is externally discharged so as to reach the national standard of the external discharge of waste gas, and the general industrial waste gas treatment comprises the aspects of organic waste gas treatment, dust waste gas treatment, acid and alkali waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection and purification and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spray column for industrial waste gas treatment possesses the advantage that can recycle waste water, has solved and need use the spray column at the in-process to waste gas dust fall processing, but the spray column is spraying the completion back, and waste water direct emission can cause secondary pollution, and can cause the problem of wasting of resources.

In order to achieve the above object, the utility model provides a following technical scheme: a spray tower for treating industrial waste gas comprises a base, wherein a tower body is fixedly mounted at the top of the base, a fan is fixedly mounted at the left side of the top of the base, a gas outlet of the fan is communicated with the tower body through a pipeline, a purifier is arranged at the top of the tower body, a liquid storage tank is fixedly mounted at the right side of the top of the base, mounting blocks are fixedly mounted at the left side and the right side of an inner cavity of the liquid storage tank respectively, a filter screen is connected to an inner cavity of each mounting block in a sliding manner, an activated carbon bag is arranged in an inner cavity of the filter screen, a second water pump is fixedly mounted at the top of the liquid storage tank, a water inlet of the second water pump is communicated with the liquid storage tank through a pipeline, a water outlet of the second water pump is communicated with a flow dividing pipe through a pipeline, spray heads are communicated with other two ends of the flow, and the water inlet of the first water pump is communicated with the tower body through a pipeline, and the water outlet of the first water pump is communicated with the liquid storage tank through a pipeline.

Preferably, the top of the liquid storage tank is communicated with a liquid filling port, and an inner cavity of the liquid filling port is provided with a dust screen.

Preferably, the bottom of the inner cavity of the tower body is fixedly provided with a drainage plate, and the surface of the drainage plate is coated with an anti-corrosion layer.

Preferably, the front of tower body has the second access door through hinge swing joint, the front of second access door is provided with the second handle, be provided with first sealing strip around the second access door.

Preferably, the front of the liquid storage box is movably connected with a first access door through a hinge, a first handle is arranged on the front of the first access door, and second sealing strips are arranged around the first access door.

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

1. the utility model discloses the fan is taken waste gas out and is sent into in the tower body, open the second water pump, the mixed liquid of liquid medicine in the second water pump with the liquid reserve tank is taken out, send into in the shunt tubes, the shunt tubes sprays waste gas through two shower heads and filters, the baffle can guide waste gas, let waste gas receive twice and spray, waste gas is discharged after purifying by the clarifier, open first water pump, waste water in the first water pump with the tower body is taken out, send into in the liquid reserve tank again, through the filter screen filtration, the filter screen can filter the residue, the activated carbon package can filter the microorganism, but the bottom of liquid reserve tank is gone into to rivers after the filtration, but reutilization, the in-process that has solved and has handled at waste gas dust fall needs to use the spray column, but the spray column is after spraying the completion, waste water direct discharge can cause secondary pollution, and can cause the problem of wasting of resources.

2. The utility model discloses a first access door can be opened in the first in command, takes the filter screen out from the installation piece, can open the second access door through the second handle and maintain and safeguard the tower body, and accessible filling opening adds water and liquid medicine in to the liquid reserve tank, and the drainage plate can prevent tower body bottom silt ponding.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a tower body; 3. a first seal strip; 4. a first water pump; 5. a second seal strip; 6. a liquid storage tank; 7. a first access door; 8. a first handle; 9. a liquid filling port; 10. a second water pump; 11. a shunt tube; 12. a second handle; 13. a second access door; 14. a purifier; 15. a fan; 16. a shower head; 17. a partition plate; 18. a drainage plate; 19. mounting blocks; 20. an active carbon bag; 21. and (5) filtering by using a filter screen.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a base 1, tower body 2, first sealing strip 3, first water pump 4, second sealing strip 5, liquid reserve tank 6, first access door 7, the first in command 8, filling opening 9, second water pump 10, shunt tubes 11, the second in command 12, second access door 13, clarifier 14, fan 15, shower head 16, baffle 17, drainage plate 18, installation piece 19, activated carbon package 20 and filter screen 21 part are the parts that general standard spare or technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a spray tower for treating industrial waste gas comprises a base 1, a tower body 2 is fixedly installed on the top of the base 1, a second access door 13 is movably connected to the front of the tower body 2 through a hinge, a second handle 12 is arranged on the front of the second access door 13, the second access door 13 can be opened through the second handle 12 to maintain and repair the tower body 2, a first sealing strip 3 is arranged around the second access door 13, a drainage plate 18 is fixedly installed on the bottom of an inner cavity of the tower body 2, an anti-corrosion layer is coated on the surface of the drainage plate 18, the drainage plate 18 can prevent silting and water accumulation at the bottom of the tower body 2, a fan 15 is fixedly installed on the left side of the top of the base 1, an air outlet of the fan 15 is communicated with the tower body 2 through a pipeline, a purifier 14 is arranged on the top of the tower body 2, a liquid storage tank 6 is fixedly installed on the right side of the top of the base 1, the front of the first access door 7 is provided with a first handle 8, the periphery of the first access door 7 is provided with a second sealing strip 5, the top of the liquid storage box 6 is communicated with a liquid filling opening 9, the inner cavity of the liquid filling opening 9 is provided with a dust screen, water and liquid medicine can be added into the liquid storage box 6 through the liquid filling opening 9, the left side and the right side of the inner cavity of the liquid storage box 6 are both fixedly provided with mounting blocks 19, the inner cavity of the mounting block 19 is slidably connected with a filter screen 21, the inner cavity of the filter screen 21 is provided with an activated carbon bag 20, the first access door 7 can be opened through the first handle 8, the filter screen 21 is drawn out from the mounting blocks 19, the top of the liquid storage box 6 is fixedly provided with a second water pump 10, the water inlet of the second water pump 10 is communicated with the liquid storage box 6 through a pipeline, the water outlet of the second water pump 10 is communicated with a shunt pipe 11 through a pipeline, the, the top of the base 1 is fixedly provided with a first water pump 4, a water inlet of the first water pump 4 is communicated with the tower body 2 through a pipeline, a water outlet of the first water pump 4 is communicated with the liquid storage tank 6 through a pipeline, a fan 15 draws waste gas out and sends the waste gas into the tower body 2, a second water pump 10 is opened, the second water pump 10 draws liquid medicine mixed liquid in the liquid storage tank 6 out and sends the liquid medicine mixed liquid into a shunt pipe 11, the shunt pipe 11 sprays and filters the waste gas through two spray headers 16, a partition plate 17 can guide the waste gas and leads the waste gas to be sprayed twice, after the spraying is finished, the waste gas is purified by a purifier 14 and then is discharged, the first water pump 4 is opened, the first water pump 4 draws the waste water out from the tower body 2 and then sends the waste water into the liquid storage tank 6, the waste water is filtered by a filter screen 21, the filter screen 21 can filter residues, an activated carbon bag 20 can, the problem of need use the spray column at the in-process to waste gas dust fall processing, but the spray column is spraying the completion back, and the direct emission of waste water can cause secondary pollution, and can cause the wasting of resources is solved.

When in use, the fan 15 pumps the waste gas into the tower body 2, the second water pump 10 is opened, the second water pump 10 pumps the liquid medicine mixed liquid in the liquid storage tank 6 out and sends the liquid medicine mixed liquid into the shunt pipe 11, the shunt pipe 11 sprays and filters the waste gas through the two spray headers 16, the partition plate 17 can guide the waste gas, the waste gas is sprayed twice, after the spraying is finished, the waste gas is discharged after being purified by the purifier 14, the first water pump 4 is opened, the waste water in the tower body 2 is pumped out by the first water pump 4 and then is sent into the liquid storage tank 6, the waste water is filtered by the filter screen 21, the filter screen 21 can filter residues, the activated carbon bag 20 can filter microorganisms, the filtered water flows into the bottom of the liquid storage tank 6, but reutilization has solved and need use the spray column at the in-process to waste gas dust fall processing, but the spray column is spraying the completion back, and the direct emission of waste water can cause secondary pollution, and can cause the problem of wasting of resources.

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 (5)

1. The utility model provides a spray column for industrial waste gas treatment, includes base (1), its characterized in that: the tower comprises a base (1), a tower body (2) is fixedly mounted at the top of the base (1), a fan (15) is fixedly mounted on the left side of the top of the base (1), a gas outlet of the fan (15) is communicated with the tower body (2) through a pipeline, a purifier (14) is arranged at the top of the tower body (2), a liquid storage tank (6) is fixedly mounted on the right side of the top of the base (1), mounting blocks (19) are fixedly mounted on the left side and the right side of an inner cavity of the liquid storage tank (6), a filter screen (21) is slidably connected to an inner cavity of the mounting blocks (19), an active carbon bag (20) is arranged in the inner cavity of the filter screen (21), a second water pump (10) is fixedly mounted at the top of the liquid storage tank (6), a water inlet of the second water pump (10) is communicated with the liquid storage tank (6) through, the utility model discloses a tower body, including shunt tubes (11), spray header (16), the inner chamber fixed mounting of tower body (2) has baffle (17) that use with spray header (16) cooperation, the top fixed mounting of base (1) has first water pump (4), and the water inlet of first water pump (4) passes through pipeline and tower body (2) intercommunication, and the delivery port of first water pump (4) passes through pipeline and liquid reserve tank (6) intercommunication.

2. The industrial waste gas treatment spray tower according to claim 1, wherein: the top of the liquid storage tank (6) is communicated with a liquid feeding port (9), and the inner cavity of the liquid feeding port (9) is provided with a dust screen.

3. The industrial waste gas treatment spray tower according to claim 1, wherein: the bottom of the inner cavity of the tower body (2) is fixedly provided with a drainage plate (18), and the surface of the drainage plate (18) is coated with an anti-corrosion layer.

4. The industrial waste gas treatment spray tower according to claim 1, wherein: the front of tower body (2) has second access door (13) through hinge swing joint, the front of second access door (13) is provided with second handle (12), be provided with first sealing strip (3) around second access door (13).

5. The industrial waste gas treatment spray tower according to claim 1, wherein: the front of liquid storage tank (6) has first access door (7) through hinge swing joint, the front of first access door (7) is provided with the first in command (8), be provided with second sealing strip (5) around first access door (7).

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