CN212190460U

CN212190460U - Industrial chemicals production exhaust treatment device

Info

Publication number: CN212190460U
Application number: CN202022005524.3U
Authority: CN
Inventors: 甘峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2020-12-22
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a chemical raw material production waste gas treatment device, which comprises a purification tower, a gas pipe and a fan, wherein the bottom of the purification tower is provided with an air inlet, the gas pipe is fixedly connected with the air inlet through the fan, the inner wall of the gas pipe is provided with two chutes, the inner wall of the gas pipe is slidably provided with a cleaning mechanism, the cleaning mechanism comprises a support ring, both sides of the support ring are both slidably provided with a slide block, and one side of the slide block is slidably arranged at the inner end of the chute; the utility model has the advantages that: the utility model relates to a industrial chemicals waste gas treatment device, through clearance mechanism can be convenient rinse the inner dirt of gas-supply pipe, can spray the washing liquid to the inner wall of gas-supply pipe through the shower nozzle, can drive the brush through first motor and scrub the inner wall of gas-supply pipe, can shovel down the stereoplasm dirt of gas-supply pipe inner wall through cyclic annular shovel board, the cleaning efficiency is high, and the cleaning performance is good, has effectually prevented that the gas-supply pipe from being corroded by chemical substance.

Description

Industrial chemicals production exhaust treatment device

Technical Field

The utility model relates to a waste gas treatment device, in particular to industrial chemicals production exhaust treatment device.

Background

The waste gas discharged by industrial production often has harmful influence on environment and human health, before being discharged into the atmosphere, a purification measure is adopted to process the waste gas so as to ensure that the waste gas meets the requirements of a waste gas discharge standard, the process is called waste gas purification, a complete waste gas purification system generally comprises five parts, namely a waste gas collecting device (gas collecting hood) for collecting the polluted gas, a purification device for connecting all the parts of the system, a ventilator for providing power for gas flow, and a chimney for fully utilizing the diffusion and dilution capacity of the atmosphere to reduce pollution, the waste gas treated by the common waste gas treatment device for chemical raw material production has stronger corrosivity, the inner wall of a gas conveying pipe needs to be regularly cleaned, the cleaning is usually carried out by adopting a manual washing mode, and the gas conveying pipe has certain danger due to higher height.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a industrial chemicals production exhaust treatment device to solve the common industrial chemicals production exhaust treatment device gas-supply pipe inner wall that provides in the above-mentioned background art and be not convenient for abluent problem.

In order to achieve the above object, the utility model provides a following technical scheme: a waste gas treatment device for chemical raw material production comprises a purification tower, a gas pipe and a fan, wherein the bottom of the purification tower is provided with a gas inlet, the gas pipe is fixedly connected with the gas inlet through the fan, the inner wall of the gas pipe is provided with two sliding grooves, the inner wall of the gas pipe is slidably provided with a cleaning mechanism, the cleaning mechanism comprises a support ring, two sides of the support ring are respectively slidably provided with a slider, one side of the slider is slidably arranged at the inner end of the sliding groove, the top end of the support ring is fixedly provided with an annular water tank, the bottom end of the support ring is fixedly provided with a plurality of support pipes, the bottom end of the annular water tank inner cavity is fixedly provided with a plurality of liquid pumps, the bottom ends of the liquid pumps are respectively connected with a liquid conveying pipe, the bottom ends of the liquid conveying pipes respectively extend to the bottom ends of the plurality of the support pipes, and are, a plurality of one side of fixing base all rotates installs the brush, the inner fixed mounting of fixing base has first motor, the output of first motor and the lateral wall fixed connection of brush, two the equal fixed mounting in inner of slider has battery and actuating mechanism.

As a preferred technical scheme of the utility model, actuating mechanism includes second motor, drive gear and pivot, second motor fixed mounting is in the inner of slider, drive gear suit is in the middle part of pivot outer wall, the one end fixed mounting of pivot has first drive gear, the output fixed mounting of second motor has second drive gear, first drive gear is connected with the meshing of second drive gear.

As an optimal technical scheme of the utility model, two the inner of spout all is provided with the rack, drive gear and rack meshing is connected.

As an optimal technical scheme of the utility model, drawing liquid pump, first motor and second motor all with battery electric connection.

As an optimized technical scheme of the utility model, the bottom fixed mounting of support ring has cyclic annular shovel board.

As a preferred technical scheme of the utility model, a plurality of the brush all closely laminates with the inner wall of gas-supply pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a industrial chemicals waste gas treatment device, through clearance mechanism can be convenient rinse the inner dirt of gas-supply pipe, can spray the washing liquid to the inner wall of gas-supply pipe through the shower nozzle, can drive the brush through first motor and scrub the inner wall of gas-supply pipe, can shovel down the stereoplasm dirt of gas-supply pipe inner wall through cyclic annular shovel board, the cleaning efficiency is high, and the cleaning performance is good, has effectually prevented that the gas-supply pipe from being corroded by chemical substance.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the air pipe and the blower of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 4 is a schematic view of the top view structure of the cleaning mechanism and the driving mechanism of the present invention.

In the figure: 1. a purification tower; 2. a gas delivery pipe; 3. a fan; 4. an air inlet; 5. a chute; 6. a rack; 7. a cleaning mechanism; 701. a support ring; 702. a slider; 703. an annular water tank; 704. supporting a tube; 705. a liquid pump; 706. a transfusion tube; 707. a spray head; 708. a fixed seat; 709. a brush; 710. a first motor; 711. a storage battery; 712. an annular shovel plate; 8. a drive mechanism; 801. a second motor; 802. a drive gear; 803. a rotating shaft; 804. a first drive gear; 805. a second transmission gear.

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, the utility model provides a waste gas treatment device for chemical raw material production, which comprises a purification tower 1, a gas transmission pipe 2 and a fan 3, wherein the purification tower 1 is provided with different chemicals according to different waste gases, and a device for purifying various toxic and harmful waste gases by adopting a wet method treatment method, which is designed by absorbing essences of purification technologies such as a foam tower, a spray tower, a packed tower and the like, and has a dust removal effect, the bottom of the purification tower 1 is provided with a gas inlet 4, the gas transmission pipe 2 is fixedly connected with the gas inlet 4 through the fan 3, so that the waste gases in the gas transmission pipe 2 are input into the purification tower 1 for purification treatment, the inner wall of the gas transmission pipe 2 is provided with two chutes 5, the inner wall of the gas transmission pipe 2 is slidably provided with a cleaning mechanism 7, the cleaning mechanism 7 comprises a support ring 701, both sides of the support ring 701 are slidably provided with sliders 702, one side of the, an annular water tank 703 is fixedly installed at the top end of the support ring 701, cleaning liquid can be placed in the annular water tank 703, a plurality of support pipes 704 are fixedly installed at the bottom end of the support ring 701, a plurality of liquid pumps 705 are fixedly installed at the bottom of an inner cavity of the annular water tank 703, liquid conveying pipes 706 are connected to the bottom ends of the liquid pumping pumps 705, the bottoms of the liquid conveying pipes 706 respectively extend to the bottom ends of the support pipes 704, spray heads 707 are fixedly installed at the bottom ends of the support pipes 704, the cleaning liquid can be sprayed out of the spray heads 707 by the liquid conveying pipes 706 through the liquid conveying pipes 706, fixing seats 708 are fixedly installed at one sides of the support pipes 704 close to the inner wall of the gas conveying pipe 2, brushes 709 are rotatably installed at one sides of the fixing seats 708, a first motor 710 is fixedly installed at the inner end of the fixing seats 708, the output end of the first motor 710 is fixedly connected with the, the driving mechanism 8 can drive the support ring 701 to move.

Preferably, the driving mechanism 8 includes a second motor 801, a driving gear 802 and a rotating shaft 803, the second motor 801 is fixedly installed at the inner end of the sliding block 702, the driving gear 802 is sleeved at the middle portion of the outer wall of the rotating shaft 803, one end of the rotating shaft 803 is fixedly installed with a first transmission gear 804, the output end of the second motor 801 is fixedly installed with a second transmission gear 805, the first transmission gear 804 is meshed with the second transmission gear 805, the second motor 801 can drive the driving gear 802 to rotate through the first transmission gear 804, the second transmission gear 805 and the rotating shaft 803, the inner ends of the two sliding chutes 5 are respectively provided with a rack 6, the driving gear 802 is meshed with the rack 6, so that the driving gear 802 can drive the sliding block 702 to move, thereby driving the support ring 701 to move, the pumping pump 705, the first motor 710 and the second motor 801 are electrically connected with the storage battery 711, thereby supplying power to the pumping pump 705, the bottom fixed mounting of support ring 701 has cyclic annular shovel board 712, and cyclic annular shovel board 712 can shovel down the dirt of gas-supply pipe 2 inner wall, and a plurality of brush 709 all closely laminates with the inner wall of gas-supply pipe 2 to be convenient for wash gas-supply pipe 2.

When specifically using, the utility model relates to a industrial chemicals production exhaust treatment device, when the dirt of gas-supply pipe 2 inner wall is more, can use clearance mechanism 7 to wash the inner wall of gas-supply pipe 2, at first add the washing liquid in to cyclic annular water tank 703, then open first motor 710, second motor 801 and drawing liquid pump 705, drawing liquid pump 705 passes through transfer line 706 and shower nozzle 707 and can spout the inner wall of gas-supply pipe 2 with the washing liquid in the cyclic annular water tank 703, first motor 710 can drive brush 709 and rotate, thereby scrub the inner wall of gas-supply pipe 2, second motor 801 is through first drive gear 804, second drive gear 805 and pivot 803 can drive gear 802 and rotate, thereby drive clearance mechanism 7 and slide along rack 6, cyclic annular shovel board 712 can shovel down the dirt of inner wall during the removal, thereby clear up the inner wall of gas-supply pipe 2.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 processing apparatus for industrial chemicals production waste gas, includes purification tower (1), gas-supply pipe (2) and fan (3), its characterized in that, the bottom of purification tower (1) is provided with air inlet (4), gas-supply pipe (2) are through fan (3) and air inlet (4) fixed connection, the inner wall of gas-supply pipe (2) is provided with two spout (5), the inner wall slidable mounting of gas-supply pipe (2) has clearance mechanism (7), clearance mechanism (7) include support ring (701), the equal slidable mounting in both sides of support ring (701) has slider (702), one side slidable mounting of slider (702) is in the inner of spout (5), the top fixed mounting of support ring (701) has cyclic annular water tank (704), the bottom fixed mounting of support ring (701) has a plurality of stay tube (704), the bottom fixed mounting of cyclic annular water tank (703) inner chamber has a plurality of drawing liquid pump (703), a plurality of the bottom of drawing liquid pump (705) all is connected with transfer line (706), a plurality of the bottom of transfer line (706) extends to the bottom and the fixed mounting of a plurality of stay tube (704) respectively has shower nozzle (707), a plurality of the equal fixed mounting in one side that stay tube (704) is close to gas-supply pipe (2) inner wall has fixing base (708), a plurality of brush (709) is all installed in the rotation of one side of fixing base (708), the inner fixed mounting of fixing base (708) has first motor (710), the output of first motor (710) and the lateral wall fixed connection of brush (709), two the equal fixed mounting in inner of slider (702) has battery (711) and actuating mechanism (8).

2. The chemical raw material production waste gas treatment device according to claim 1, characterized in that: the driving mechanism (8) comprises a second motor (801), a driving gear (802) and a rotating shaft (803), the second motor (801) is fixedly installed at the inner end of the sliding block (702), the driving gear (802) is sleeved in the middle of the outer wall of the rotating shaft (803), a first transmission gear (804) is fixedly installed at one end of the rotating shaft (803), a second transmission gear (805) is fixedly installed at the output end of the second motor (801), and the first transmission gear (804) is meshed with the second transmission gear (805) and is connected with the same.

3. The chemical raw material production waste gas treatment device according to claim 2, characterized in that: two the inner of spout (5) all is provided with rack (6), drive gear (802) and rack (6) meshing are connected.

4. The chemical raw material production waste gas treatment device according to claim 2, characterized in that: the liquid pump (705), the first motor (710) and the second motor (801) are electrically connected with the storage battery (711).

5. The chemical raw material production waste gas treatment device according to claim 1, characterized in that: and an annular shovel plate (712) is fixedly arranged at the bottom end of the support ring (701).

6. The chemical raw material production waste gas treatment device according to claim 1, characterized in that: the plurality of brushes (709) are tightly attached to the inner wall of the gas pipe (2).