CN213699327U

CN213699327U - Dry tail gas recovery device

Info

Publication number: CN213699327U
Application number: CN202022560895.8U
Authority: CN
Inventors: 丁建业
Original assignee: Changshu Shenjie Drying Equipment Co ltd
Current assignee: Changshu Shenjie Drying Equipment Co ltd
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-07-16
Anticipated expiration: 2030-11-07

Abstract

A dry tail gas recovery device comprises a machine body, wherein an air inlet is formed in the left side of the machine body, a water outlet pipe is formed in the bottom end inside the machine body, a water tank is arranged at the bottom end of the machine body, a base is arranged at the bottom end of the water tank, a mounting groove is formed in the water tank, a first filter screen is arranged in the mounting groove, a water pool is arranged at the bottom end of the mounting groove, a pump body is arranged on the right side of the mounting groove, a water pumping pipe is arranged at one end of the pump body and is communicated with the water pool, a water guide pipe is arranged at the other end of the pump body, dry tail gas enters the machine body through the air inlet, a water source is guided into the water guide pipe through the water pumping pipe by the water pump body, then the tail gas in the machine body is uniformly sprayed by a plurality of, the dust and the particles are blocked, and the practicability and the convenience of the dry tail gas are improved.

Description

Dry tail gas recovery device

Technical Field

The utility model relates to a dry tail gas retrieves technical field, specifically is a dry tail gas recovery unit.

Background

The direct discharge of the dry tail gas into the atmosphere causes environmental pollution, for example, under the patent name of "CN 202020166323.9": "a dry tail gas recovery unit of carbon black"'s patent, it discloses "including shell and air duct, the upper wall and the lower wall of shell are all run through from top to bottom and have been seted up first through-hole, the upside first through-hole department fixedly connected with intake pipe, downside first through-hole department fixedly connected with drain pipe, the middle-end fixedly connected with baffle of the inner wall of shell, the center department of baffle runs through from top to bottom and has seted up the second through-hole, second through-hole department fixedly connected with contact tube, be equipped with the valve on the contact tube, the valve switch is installed to the upper end of the front surface of shell, carry out electric connection through the electric wire between valve and the valve switch,".

Traditional dry tail gas recovery unit all directly adopts a filter screen to filter, and the filter effect is poor, and tail gas recovery effect is poor moreover, and it does not have the abundant separation to ash bed and granule to it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a dry tail gas recovery device with simple structure and convenient use.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

a dry tail gas recovery device comprises a machine body, wherein an air inlet is formed in the left side of the machine body, a water outlet pipe is arranged at the bottom end inside the machine body, a water tank is arranged at the bottom end of the water tank, a base is arranged at the bottom end of the water tank, a mounting groove is formed in the water tank, a first filter screen is arranged in the mounting groove, a water pool is arranged at the bottom end of the mounting groove, a pump body is arranged at the right side of the mounting groove, one end of the pump body is provided with a water pumping pipe, the water pumping pipe is communicated with the water pool, the other end of the pump body is provided with a water guide pipe, one end of the water guide pipe is arranged at the top end inside the machine body, a spray head is arranged at the tail end of the water guide pipe, the bottom of the smoke dust filter screen is provided with an adsorption layer, the right side of the bottom of the recovery box is provided with an air outlet pipe, the air outlet pipe is communicated with the recovery box, the air outlet pipe is provided with a second fan, and the water tank is provided with a tank door.

In order to realize better clearance, the utility model discloses the improvement has, water tank inner wall both sides are provided with the spout, spout and first filter screen looks adaptation, first filter screen sets up in the spout, and first filter screen can be dismantled with the spout and be connected.

In order to realize better circulation, the utility model discloses the improvement has, the outlet pipe is corresponding with the mounting groove top.

In order to improve the uniformity of water spraying, the utility model discloses the improvement has, the shower nozzle is provided with the several to even setting is on the aqueduct.

In order to realize better use, the utility model discloses the improvement has, the chamber door is corresponding with the mounting groove position, be provided with sealed the pad on the chamber door.

In order to realize better filtration, the utility model discloses the improvement has, the smoke and dust filter screen is multilayer copper sheet fretwork net, the adsorbed layer is the active carbon adsorption layer.

In order to improve recovery unit's life, the utility model discloses the improvement has, the mounting groove is stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model provides a dry tail gas recovery device possesses following beneficial effect:

this dry tail gas recovery unit, when using, inside dry tail gas got into the organism through the air inlet, the water pump is with the water source in with its leading-in aqueduct through the drinking-water pipe, carry out even water spray through several shower nozzle to the inside tail gas of organism by the aqueduct again, carry out the initial gross separation with dust and granule in the tail gas, then the water source is discharging the inside pond of mounting groove at the outlet pipe, the water source can filter on first filter screen when the pond, block dust and granule, inside the water source that has filtered gets into the pond, use cyclically through the water pump, avoid extravagant water resource, the practicality and the convenience of dry tail gas have been improved.

Drawings

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

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of the external structure of FIG. 1 according to the present invention;

fig. 4 is a schematic side view of the internal structure of fig. 1 at 3;

in the figure: 1. a body; 2. an air inlet; 3. a water tank; 4. mounting grooves; 5. a water outlet pipe; 6. a base; 7. a pool; 8. a first filter screen; 9. a water pumping pipe; 10. a pump body; 11. a water conduit; 12. a spray head; 13. a first fan; 14. an air exhaust pipe; 15. an air duct; 16. a recycling bin; 17. a second filter screen; 18. a smoke dust filter screen; 19. an adsorption layer; 20. an air outlet pipe; 21. a second fan; 22. a box door; 23. a chute.

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.

Referring to fig. 1-4, a dry tail gas recovery device comprises a machine body 1, wherein an air inlet 2 is arranged on the left side of the machine body 1, a water outlet pipe 5 is arranged at the bottom end inside the machine body 1, a water tank 3 is arranged at the bottom end of the machine body 1, a base 6 is arranged at the bottom end of the water tank 3, an installation groove 4 is arranged inside the water tank 3, a first filter screen 8 is arranged inside the installation groove 4, a water tank 7 is arranged at the bottom end of the installation groove 4, a pump body 10 is arranged on the right side of the installation groove 4, a water pumping pipe 9 is arranged at one end of the pump body 10 and is communicated with the water tank 7, a water guide pipe 11 is arranged at the other end of the pump body 10, one end of the water guide pipe 11 is arranged at the top end inside the machine body 1, a spray, the recycling bin is arranged at one end of the air duct 15, the second filter screen 17 is arranged at the top end inside the recycling bin 16, the smoke filter screen 18 is arranged at the bottom end of the second filter screen 17, the adsorption layer 19 is arranged at the bottom end of the smoke filter screen 18, the air outlet pipe 20 is arranged at the right side of the bottom of the recycling bin 16, the air outlet pipe 20 is communicated with the recycling bin 16, the second fan 21 is arranged on the air outlet pipe 20, and the bin door 22 is arranged on the water tank 3.

In order to realize better clearance, the utility model discloses the improvement has, 3 inner wall both sides of water tank are provided with spout 23,

spout

23 and 8 looks adaptations of first filter screen, first filter screen 8 sets up in spout 23, and first filter screen 8 can be dismantled with spout 23 and be connected.

In order to realize better circulation, the utility model discloses the improvement has, outlet pipe 5 is corresponding with mounting groove 4 top.

In order to improve the uniformity of water spraying, the utility model discloses the improvement has, shower nozzle 12 is provided with the several to even setting is on aqueduct 11.

In order to realize better use, the utility model discloses the improvement has, chamber door 22 is corresponding with mounting groove 4 positions, be provided with sealed the pad on the chamber door 22.

In order to realize better filtration, the utility model discloses the improvement has, smoke and dust filter screen 18 is multilayer copper sheet fretwork net, adsorbed layer 19 is activated carbon adsorption layer 19.

In order to improve recovery unit's life, the utility model discloses the improvement has, mounting groove 4 is stainless steel.

In summary, the working principle and working process of the dry tail gas recovery device are that, when in use, firstly, dry tail gas enters the machine body 1 through the air inlet 2, then the water pump is started to guide the water source in the water tank 7 into the spray head 12 through the water guide pipe 11, then the water source is uniformly sprayed inside the machine body 1 through the plurality of spray heads 12, dust and particles in the tail gas are primarily separated, then the water source guides the dust and particles into the water tank 7 in the installation groove 4 through the water outlet pipe 5, the water source can be filtered on the first filter screen 8 when passing through the water tank 7, the dust and particles can be attached to the first filter screen 8, the filtered water source flows into the water tank 7 again, the water source is recycled through the water pump, the water resource is prevented from being wasted, the box door 22 can be opened, the first filter screen 8 is drawn out to be cleaned inside the chute 23, and convenience is improved, the exhaust tube 14 can be with the gaseous leading-in air duct 15 of the leading-in air duct 15 of first fan 13 after the separation in the organism 1, send into 16 insides of collection box by air duct 15 again, then gaseous secondary filter that carries out through second filter screen 17, then adsorb through smoke and dust filter screen 18 and adsorbed layer 19 and filter, improve dry tail gas's recovery efficiency, take gas out through second fan 21 on the outlet duct 20 at last, the utility model discloses a dry tail gas recovery device convenient to use, recovery efficiency are high.

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. The utility model provides a dry tail gas recovery unit which characterized in that: comprises a machine body (1), wherein an air inlet (2) is arranged on the left side of the machine body (1), an outlet pipe (5) is arranged at the bottom inside the machine body (1), a water tank (3) is arranged at the bottom of the machine body (1), a base (6) is arranged at the bottom end of the water tank (3), a mounting groove (4) is arranged inside the water tank (3), a first filter screen (8) is arranged in the mounting groove (4), a water pool (7) is arranged at the bottom end of the mounting groove (4), a pump body (10) is arranged on the right side of the mounting groove (4), a water pumping pipe (9) is arranged at one end of the pump body (10), the water pumping pipe (9) is communicated with the water pool (7), a water guide pipe (11) is arranged at the other end of the pump body (10), a spray nozzle (12) is arranged at the tail, the air exhaust pipe (14) one end is provided with first fan (13), and first fan (13) one side is provided with air duct (15), air duct (15) one end is provided with collection box (16), and the inside top of collection box (16) is provided with second filter screen (17), second filter screen (17) bottom is provided with smoke and dust filter screen (18), and smoke and dust filter screen (18) bottom is provided with adsorbed layer (19), collection box (16) bottom right side is provided with outlet duct (20), and outlet duct (20) communicate with each other with collection box (16), be provided with second fan (21) on outlet duct (20), be provided with chamber door (22) on water tank (3).

2. The dry tail gas recovery device according to claim 1, wherein: water tank (3) inner wall both sides are provided with spout (23), spout (23) and first filter screen (8) looks adaptation, first filter screen (8) set up in spout (23), and first filter screen (8) can be dismantled with spout (23) and be connected.

3. The dry tail gas recovery device according to claim 1, wherein: the water outlet pipe (5) corresponds to the top end of the mounting groove (4).

4. The dry tail gas recovery device according to claim 3, wherein: the spray heads (12) are provided with a plurality of spray heads and are uniformly arranged on the water guide pipe (11).

5. The dry tail gas recovery device according to claim 1, wherein: the box door (22) corresponds to the mounting groove (4), and a sealing gasket is arranged on the box door (22).

6. The dry tail gas recovery device according to claim 1, wherein: the smoke dust filter screen (18) is a multi-layer copper sheet hollowed-out screen, and the adsorption layer (19) is an activated carbon adsorption layer (19).

7. The dry tail gas recovery device according to any one of claims 1 to 6, wherein: the mounting groove (4) is made of stainless steel.