CN217340796U

CN217340796U - Deep deodorization equipment

Info

Publication number: CN217340796U
Application number: CN202220839888.8U
Authority: CN
Inventors: 张薇; 赖善全
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-09-02
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a deep deodorization equipment belongs to the exhaust-gas treatment field. The deep deodorization equipment comprises a washing tower and a circulating water tank, wherein the washing tower is supported by a support, the water inlet of the circulating water tank is positioned below the water outlet of the washing tower, the circulating water tank is connected with a spray water pump and a spray water pump, the liquid inlet ends of the spray water pump and the spray water pump are both deep into the circulating water tank, and the washing tower is fixedly connected with an air inlet pipe; the utility model discloses a waste gas sprays through the spraying nozzle group of income tuber pipe, then carries out effectual spraying water through first spraying nozzle group and gets rid of impurity, and the spraying is tentatively mixed, then spraying the edulcoration and then spraying the edulcoration that the nozzle group carries out once more through the second, goes the impurity deodorization through the multistage degree of depth of multilayer, the effectual purifying effect that has promoted.

Description

Deep deodorization equipment

Technical Field

The utility model relates to a waste gas treatment technical field especially relates to a degree of depth deodorization equipment.

Background

Along with the environmental protection requirement to the continuous improvement of VOC and stench's emission concentration, it has been inevitable trend to industrial waste gas's multi-stage treatment, and present processing method directly adopts the filter mostly, perhaps directly adopts a set of shower water, sprays, then directly discharges, and the emission is not thorough, and exhaust air purification effect remains to be further promoted.

Disclosure of Invention

The utility model aims at solving the problem that the purifying effect is remained to be promoted by filtering and spraying the simple layer of the waste gas treatment in the prior art, and providing a deep deodorization device.

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

a deep deodorization device comprises a washing tower supported by a bracket and also comprises a circulating water tank, wherein a water inlet of the circulating water tank is positioned below a water outlet of the washing tower, the circulating water tank is connected with a spray water pump and a spray water pump, the liquid inlet ends of the spray water pump and the spray water pump are both extended into the circulating water tank, an air inlet pipe is fixedly connected to the washing tower, a spray nozzle group is connected to the inner wall of the air inlet pipe, the spraying nozzle group is connected with the mist outlet end of the spraying water pump through a spraying pipe, the washing tower is connected with a first spraying nozzle group and a second spraying nozzle group from bottom to top, the first spray nozzle group is positioned above the air inlet pipe, the first spray nozzle group and the second spray nozzle group are respectively connected with the water outlet end of the spray water pump through two shunt pipes, and the discharge port at the top of the washing tower is connected with a discharge chimney.

Preferably, the bottom side of the washing tower is fixedly connected with a drainage cone bin, and a water outlet of the drainage cone bin is positioned right above a water inlet of the circulating water tank.

Preferably, the device also comprises a dosing box, wherein the dosing box is connected with the circulating water tank through a dosing pipe, and the dosing pipe is connected with a dosing electromagnetic valve.

Preferably, the spraying pipe is connected with spraying electromagnetic valves, and the two shunt pipes are respectively connected with a first spraying electromagnetic valve and a second spraying electromagnetic valve.

Preferably, a demister is connected to a top discharge outlet of the washing tower.

Preferably, a liquid level meter is connected to the circulating water tank.

Compared with the prior art, the utility model provides a deep deodorization equipment possesses following beneficial effect:

1. this degree of depth deodorization equipment sprays through the spraying nozzle group of waste gas through going into the tuber pipe, then carries out effectual spraying water through first spraying nozzle group and gets rid of impurity, and the spraying is carried out preliminary mixing, then spraying the edulcoration and then spraying the edulcoration through the second spraying nozzle group and carrying out once more, goes out the impurity deodorization through the multistage degree of depth of multilayer, the effectual purifying effect that has promoted.

Drawings

FIG. 1 is a schematic view of a deep deodorizing apparatus according to the present invention;

fig. 2 is a schematic diagram of a practical control system of the deep deodorization equipment provided by the utility model.

In the figure: 1. a washing tower; 101. draining a cone bin; 2. a circulating water tank; 3. a spray water pump; 4. a first spray solenoid valve; 5. a first spray nozzle group; 6. a second spray solenoid valve; 7. a second spray nozzle group; 8. a spray solenoid valve; 9. a spray nozzle group; 901. a spray tube; 10. a spray water pump; 11. a dosing electromagnetic valve; 12. a dosing box; 13. an air detector; 14. a control computer; 15. an air inlet pipe; 16. a demister; 17. discharging a chimney; 18. a liquid level meter.

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 "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-2, a deep deodorization equipment, including the scrubbing tower 1 that supports through the support, still include circulation tank 2, circulation tank 2's water inlet is located the delivery port below of scrubbing tower 1, be connected with spray water pump 3 and spray water pump 10 on circulation tank 2, spray water pump 3 and spray water pump 10's inlet end all deepens into circulation tank 2's inside, fixedly connected with goes into tuber pipe 15 on the scrubbing tower 1, it is connected with spray nozzle group 9 to go into on the tuber pipe 15 inner wall, spray nozzle group 9 links to each other through the play fog end of spray pipe 901 with spray water pump 10, supreme first spray nozzle group 5 and the second spray nozzle group 7 of being connected with are followed to the scrubbing tower 1, first spray nozzle group 5 is located the top of going into tuber pipe 15, first spray nozzle group 5 and second spray nozzle group 7 connect the play water end at spray water pump 3 through two respectively, scrubbing tower 1 top discharge port is connected with emission chimney 17.

Waste gas enters the washing tower 1 from the bottom through an air inlet pipe 15, the waste gas is firstly sprayed through a spraying nozzle group 9 to primarily and effectively remove impurities in the air, spraying impurity removal is carried out at the air inlet pipe 15, then effective spraying water is carried out through a first spraying nozzle group 5 to remove impurities, spraying is carried out for primary mixing, then spraying impurity removal is carried out, the impurity removal effect is good, then spraying impurity removal is carried out again through a second spraying nozzle group 7, impurities are effectively removed, a medicament can be added into a circulating water tank 2, then spraying water and water drops with the medicament are sprayed to the spraying nozzle group 9, the first spraying nozzle group 5 and the second spraying nozzle group 7 through a spraying water pump 3 and a spraying water pump 10, the purifying effect is effectively improved through multi-layer and multi-stage deep impurity removal and deodorization, a demister 16 is connected to a top discharge port of the washing tower 1, the treated air finally enters the demister 16 at the top of the washing tower 1 to carry out demisting, demisting, entering a top discharge chimney 17 and discharging.

The spraying pipe 901 is connected with a spraying electromagnetic valve 8, the two shunt pipes are respectively connected with a first spraying electromagnetic valve 4 and a second spraying electromagnetic valve 6, in addition, the device is also provided with an air detector 13 which is arranged in a discharge chimney 17, a control computer 14 is connected with the air detector 13 through a lead, the first spraying electromagnetic valve 4, the second spraying electromagnetic valve 6, the spraying electromagnetic valve 8, a liquid level meter 18 and a dosing electromagnetic valve 11, and is used for controlling the opening of each pipeline, the air detector 13 carries out sampling detection through online monitoring, the air detector 13 transmits detected air data to the control computer 14, so that the opening and closing of each valve can be controlled selectively, the consumption of electric energy, water quantity, spraying agents and the like can be reduced, meanwhile, the service lives of elements such as a nozzle, a water pump and the like are prolonged, and the operation cost is reduced.

The bottom side of the washing tower 1 is fixedly connected with a drainage cone bin 101, and a water outlet of the drainage cone bin 101 is positioned right above a water inlet of the circulating water tank 2, so that sprayed water is conveniently discharged into the circulating water tank 2.

Still include dosing tank 12, dosing tank 12 links to each other with circulation tank 2 through adding the pencil, is connected with on the pencil and adds medicine solenoid valve 11, realizes adding medicine to circulation tank 2, ensures the processing to water, ensures the impurity removal effect of circulation.

A level gauge 18 is connected to the circulation tank 2 and is able to detect the water content in the circulation tank 2.

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. The deep deodorization equipment comprises a washing tower (1) supported by a support, and is characterized by further comprising a circulating water tank (2), wherein a water inlet of the circulating water tank (2) is positioned below a water outlet of the washing tower (1), the circulating water tank (2) is connected with a spray water pump (3) and a spray water pump (10), liquid inlet ends of the spray water pump (3) and the spray water pump (10) are deep into the circulating water tank (2), an air inlet pipe (15) is fixedly connected onto the washing tower (1), a spray nozzle group (9) is connected onto the inner wall of the air inlet pipe (15), the spray nozzle group (9) is connected with a mist outlet end of the spray water pump (10) through a spray pipe (901), the washing tower (1) is connected with a first spray nozzle group (5) and a second spray nozzle group (7) from bottom to top, the first spray nozzle group (5) is positioned above the air inlet pipe (15), the first spray nozzle group (5) and the second spray nozzle group (7) are respectively connected with the water outlet end of the spray water pump (3) through two shunt tubes, and a discharge chimney (17) is connected with a discharge outlet at the top of the washing tower (1).

2. The deep deodorization apparatus according to claim 1, wherein a drain cone bin (101) is fixedly connected to the bottom side of the washing tower (1), and the water outlet of the drain cone bin (101) is positioned right above the water inlet of the circulating water tank (2).

3. The deep deodorization equipment according to claim 1, further comprising a dosing tank (12), wherein the dosing tank (12) is connected with the circulating water tank (2) through a dosing pipe, and the dosing pipe is connected with a dosing electromagnetic valve (11).

4. The deep deodorisation plant according to any of the claims 1 to 3, wherein a spray solenoid valve (8) is connected to the spray pipe (901), and a first spray solenoid valve (4) and a second spray solenoid valve (6) are connected to each of the two branch pipes.

5. Deep deodorisation plant according to any of claims 1 to 3, wherein a demister (16) is connected to the top discharge of the scrubber tower (1).

6. Deep deodorisation plant according to any of claims 1 to 3, wherein a level gauge (18) is connected to the circulation tank (2).