CN211575149U

CN211575149U - Organic waste gas catalytic combustion equipment

Info

Publication number: CN211575149U
Application number: CN201922303779.5U
Authority: CN
Inventors: 黄尚宇
Original assignee: Hunan Yizhilong Environmental Protection Technology Co ltd
Current assignee: Hunan Yizhilong Environmental Protection Technology Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-09-25
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses an organic waste gas catalytic combustion equipment, which comprises a fixing base, there is the air inlet machine case that the level set up fixed base's top one end through bolted connection, the air guide hole has been seted up to the one end of air inlet machine case, and the air guide hole has cup jointed the air guide return bend of vertical setting, there is the support column of vertical setting at fixed base's top through bolted connection, there is the catalysis machine case that the level set up through bolted connection between the top of support column and the top of air inlet machine case. The utility model discloses in, the catalytic bed of vertical setting is installed to the inside of treatment facility's catalysis machine case, and the one end of catalytic bed installs heat exchanger, when benzene, xylol and aldehyde exhaust emissions, can be effectual generate carbon dioxide and water with its reaction through the catalyzed process of high temperature, and the device increases the catalytic machine case can be so that the processing of these materials environmental protection more in the tail gas, has better protection to atmospheric environment.

Description

Organic waste gas catalytic combustion equipment

Technical Field

The utility model relates to a waste gas treatment technical field especially relates to an organic waste gas catalytic combustion equipment.

Background

In daily life, various furniture used is basically painted, and organic waste gas generated by volatilization of organic matters in the painting process comprises benzene, toluene, xylene, hydrocarbons, ethers, esters, aldehydes, phenols and the like, which are harmful to human bodies, is discharged into the atmospheric environment and can cause great harm to people.

Also there are a lot of tail gas exhaust emission processing apparatus now, and its main working method is exactly that the liquid medicine through spraying the processing carries out the processing of tail gas, can not be substantial carry out essential destruction with tail gas waste gas, discharges to the atmosphere, can cause the injury to ecological environment at any time, consequently needs a device to carry out the processing of tail gas and makes the environmental protection that tail gas treatment is more.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an organic waste gas catalytic combustion device.

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

the organic waste gas catalytic combustion equipment comprises a fixed base, wherein one end of the top of the fixed base is connected with an air inlet machine case which is horizontally arranged through a bolt, one end of the air inlet machine case is provided with an air guide hole, the air guide hole is sleeved with an air guide bent pipe which is vertically arranged, the top of the fixed base is connected with a support column which is vertically arranged through a bolt, a catalytic machine case which is horizontally arranged is connected between the top of the support column and the top of the air inlet machine case through a bolt, the top of the catalytic machine case is connected with a dust remover case which is horizontally arranged through a bolt, a vertically arranged vent pipe is sleeved between the catalytic machine case and the dust remover case, a horizontally arranged honeycomb filter core is sleeved on the circumferential inner wall of the air inlet machine case, one end of the circumferential inner wall of the catalytic machine case is connected with a vertically arranged catalytic bed through a bolt, one end of the, first hole has been seted up to the bottom one end of catalysis machine case, and the circumference inner wall of first hole has cup jointed the drain pipe of vertical setting, the inside of catalysis machine case is provided with the catalysis cavity.

Preferably, one end of the air inlet case is provided with an air inlet hole, the inner wall of the circumference of the air inlet hole is sleeved with an air inlet pipeline which is horizontally arranged, and the middle of the air inlet pipeline is sleeved with a vertically arranged air inlet machine.

Preferably, one end of the dust removal case is provided with a second hole, and the inner wall of the circumference of the second hole is sleeved with a vertically arranged air outlet pipeline.

Preferably, the inner wall of the circumference of the dust removal case is connected with a dust removal fan which is horizontally arranged through a bolt, and the air outlet direction of the dust removal fan is towards the air outlet pipeline.

Preferably, the top of the dust removal machine case is provided with a third hole, the top of the third hole is clamped with a vertically arranged dust removal filter element, and the dust removal filter element is positioned inside the dust removal machine case.

Preferably, the top of the air inlet case is connected with a vertically arranged heat-insulating outer cover through bolts, and the heat-insulating outer cover is in contact with the top and two sides of the air inlet case.

Preferably, the bottom of the catalytic case is connected with a vertically arranged heat conduction fan through a bolt, and the heat conduction fan is connected with the top of the heat preservation outer cover.

The utility model has the advantages that:

1. this organic waste gas catalytic combustion equipment installs the catalytic bed of vertical setting in the inside of the catalysis machine case of treatment facility, and the heat exchanger is installed to the one end of catalytic bed, when benzene, xylol and aldehyde tail gas emission, can be effectual generate carbon dioxide and water with its reaction through high temperature catalytic process, the device increases the catalysis machine case can make the processing of these materials environmental protection more in the tail gas, has better protection to atmospheric environment.

2. This organic waste gas catalytic combustion equipment installs the heat preservation dustcoat at the top of quick-witted case of admitting air, and the top and the both sides of heat preservation dustcoat and the quick-witted case of admitting air contact, and the heat that produces the quick-witted case of catalysis is collected to the outside of the quick-witted case of admitting air through heat conduction fan, the treatment effect of the inside honeycomb filter core of improvement that can be great.

3. This organic waste gas catalytic combustion equipment installs dust removal machine case at combustion apparatus's top, and the top joint of dust removal machine case has the dust removal filter core of vertical setting, not only makes things convenient for taking of dust removal filter core, and has improved exhaust emissions's effect for whole burner environmental protection more.

Drawings

FIG. 1 is a schematic cross-sectional structural view of an organic waste gas catalytic combustion apparatus according to the present invention;

FIG. 2 is a schematic view of a honeycomb filter element structure of an organic waste gas catalytic combustion device according to the present invention;

fig. 3 is the utility model provides a heat preservation dustcoat structural schematic diagram of organic waste gas catalytic combustion equipment.

In the figure: the device comprises an air inlet pipeline 1, an air inlet machine 2, an air inlet machine 3, a honeycomb filter element 4, a catalytic machine case 5, a vent pipe 6, a dust removal machine case 7, a dust removal fan 8, a dust removal filter element 9, an air outlet pipeline 10, a heat exchanger 11, a catalytic bed 12, a catalytic chamber 13, a liquid outlet pipe 14, a support column 15, an air guide bent pipe 16, a fixed base 17, an air inlet hole 18, an air guide hole 19, a heat conduction fan 20 and a heat preservation outer cover 21.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, an organic waste gas catalytic combustion device comprises a fixed base 17, one end of the top of the fixed base 17 is connected with a horizontally arranged air inlet case 3 through a bolt, one end of the air inlet case 3 is provided with an air guide hole 19, the air guide hole 19 is sleeved with a vertically arranged air guide bent pipe 16, the top of the fixed base 17 is connected with a vertically arranged support pillar 15 through a bolt, a horizontally arranged catalytic case 5 is connected between the top of the support pillar 15 and the top of the air inlet case 3 through a bolt, the top of the catalytic case 5 is connected with a horizontally arranged dust remover case 7 through a bolt, a vertically arranged vent pipe 6 is sleeved between the catalytic case 5 and the dust remover case 7, a horizontally arranged honeycomb filter element 4 is sleeved on the circumferential inner wall of the air inlet case 3, one end of the circumferential inner wall of the catalytic case 5 is connected with a, one end, located at the catalytic bed 12, of the circumferential inner wall of the catalytic case 5 is connected with a vertically-arranged heat exchange plate 11 through a bolt, one end of the bottom of the catalytic case 5 is provided with a first hole, a vertically-arranged liquid outlet pipe 14 is sleeved on the circumferential inner wall of the first hole, and a catalytic cavity 13 is arranged inside the catalytic case 5.

The utility model discloses in, air inlet hole 18 has been seted up to air inlet case 3's one end, and air inlet hole 18's circumference inner wall cup joints the admission line 1 that the level set up, and the middle air inlet machine 2 that has cup jointed vertical setting of admission line 1, the second hole has been seted up to dust remover case 7's one end, and the circumference inner wall of second hole has cup jointed the pipeline 10 of giving vent to anger of vertical setting, dust remover case 7's circumference inner wall has the dust exhausting fan 8 of level setting through bolted connection, and dust exhausting fan 8's air-out orientation pipeline 10 of giving vent to anger, third hole has been seted up at dust remover case 7's top, and the top joint of third hole has the dust removal filter 9 of vertical setting, and dust removal filter 9 is located dust remover.

Example 2

Referring to fig. 1-3, in the organic waste gas catalytic combustion device, the top of an air inlet case 3 is connected with a vertically arranged heat preservation outer cover 21 through bolts, the heat preservation outer cover 21 is in contact with the top and two sides of the air inlet case 3, the bottom of a catalytic case 5 is connected with a vertically arranged heat conduction fan 20 through bolts, and the heat conduction fan 20 is connected with the top of the heat preservation outer cover 21.

The working principle is as follows: when the organic waste gas catalytic combustion equipment is used, an operator firstly moves the catalytic combustion equipment to a proper working position, the whole equipment is stably placed and connected to a power supply, the air inlet pipeline 1 is connected into a tail gas pipeline by the operator, the operation of the air inlet machine 2 can drive tail gas to enter the whole device, the high-efficiency filtration of the tail gas is carried out through the honeycomb filter element 4 in the air inlet case 3, impurities in the tail gas are left in the pores of the activated carbon, the filtered gas enters the inside of the catalytic case 5, carbon dioxide and water are generated under the action of the catalytic bed 12 and the high temperature of the heat exchanger 11, benzene, toluene, xylene, hydrocarbons, ethers, esters, aldehydes, phenols and the like can be discharged out of the device through the liquid outlet pipe 14, and the tail gas after catalytic treatment is discharged out of the whole device through the dust removal fan 8 at the top, the dust removal filter element 9 can remove dust in the tail gas; in the second embodiment, the heat preservation outer cover 21 is installed, and the heat energy generated by the catalytic case 5 can be transmitted to the inside of the heat preservation outer cover 21 through the heat conduction fan 20, so that the process of heating the air inlet case 3 is performed, and the treatment effect of the internal honeycomb filter element 4 is improved.

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 organic waste gas catalytic combustion equipment comprises a fixed base (17) and is characterized in that one end of the top of the fixed base (17) is connected with an air inlet case (3) horizontally arranged through a bolt, one end of the air inlet case (3) is provided with an air guide hole (19), the air guide hole (19) is sleeved with an air guide bent pipe (16) vertically arranged, the top of the fixed base (17) is connected with a support column (15) vertically arranged through a bolt, a catalytic case (5) horizontally arranged is connected between the top of the support column (15) and the top of the air inlet case (3) through a bolt, the top of the catalytic case (5) is connected with a dust removal case (7) horizontally arranged through a bolt, a vertically arranged vent pipe (6) is sleeved between the catalytic case (5) and the dust removal case (7), and a honeycomb filter element (4) horizontally arranged is sleeved on the inner wall of the circumference of the air inlet case (3), the catalytic reactor is characterized in that one end of the circumferential inner wall of the catalytic reactor case (5) is connected with a vertically-arranged catalytic bed (12) through a bolt, one end, located on the catalytic bed (12), of the circumferential inner wall of the catalytic reactor case (5) is connected with a vertically-arranged heat exchange plate (11) through a bolt, a first hole is formed in one end of the bottom of the catalytic reactor case (5), a vertically-arranged liquid outlet pipe (14) is sleeved on the circumferential inner wall of the first hole, and a catalytic cavity (13) is arranged inside the catalytic reactor case (5).

2. The catalytic combustion equipment for organic waste gas according to claim 1, wherein one end of the air inlet cabinet (3) is provided with an air inlet hole (18), the inner wall of the circumference of the air inlet hole (18) is sleeved with the horizontally arranged air inlet pipeline (1), and the middle of the air inlet pipeline (1) is sleeved with the vertically arranged air inlet machine (2).

3. The catalytic combustion equipment for organic waste gas according to claim 2, wherein one end of the dust removing cabinet (7) is provided with a second hole, and the inner wall of the circumference of the second hole is sleeved with the vertically arranged gas outlet pipeline (10).

4. The catalytic combustion equipment for organic waste gas according to claim 3, wherein the inner wall of the circumference of the dust removing box (7) is connected with a dust removing fan (8) horizontally arranged through bolts, and the outlet air of the dust removing fan (8) faces the outlet pipeline (10).

5. The catalytic combustion equipment for organic waste gas according to claim 4, wherein the top of the dust removing case (7) is provided with a third hole, the top of the third hole is clamped with a vertically arranged dust removing filter element (9), and the dust removing filter element (9) is located inside the dust removing case (7).

6. The catalytic combustion device of claim 1, wherein the top of the air intake box (3) is connected with a vertically arranged heat-insulating cover (21) through bolts, and the heat-insulating cover (21) is in contact with the top and two sides of the air intake box (3).

7. The catalytic combustion equipment for organic waste gas according to claim 6, wherein the bottom of the catalytic casing (5) is connected with a vertically arranged heat conduction fan (20) through a bolt, and the heat conduction fan (20) is connected with the top of the heat preservation cover (21).