CN217490410U - Hierarchical multicavity room organic waste gas photocatalysis apparatus - Google Patents
Hierarchical multicavity room organic waste gas photocatalysis apparatus Download PDFInfo
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- CN217490410U CN217490410U CN202220856248.8U CN202220856248U CN217490410U CN 217490410 U CN217490410 U CN 217490410U CN 202220856248 U CN202220856248 U CN 202220856248U CN 217490410 U CN217490410 U CN 217490410U
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Abstract
The utility model discloses a hierarchical multicavity room organic waste gas photocatalysis apparatus, including the catalysis box, the catalysis box is inside to be separated for clean room, reacting chamber, adsorption chamber, catalysis chamber one and catalysis chamber two through the division board, corresponds the clean room the reacting chamber the adsorption chamber catalysis chamber one and catalysis chamber two the catalysis box opposite side all is provided with the cabinet door, apron top fixed mounting has the vortex subassembly. This hierarchical multicavity room organic waste gas photocatalytic device separates for clean room, reacting chamber, adsorption chamber, catalysis room one and catalysis room two through the division board in catalysis box inside, can remove dust, chemical reaction, peculiar smell absorption, one-level photocatalysis and second grade photocatalysis respectively to organic waste gas, improves the device to organic waste gas treatment's effect, increases the device's practicality.
Description
Technical Field
The utility model relates to a waste gas treatment equipment technical field specifically is a hierarchical multicavity room organic waste gas photocatalysis apparatus.
Background
The organic waste gas treatment mainly refers to the treatment of waste gas such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas generated in industrial places and agricultural places. Since the waste gas discharged from industrial and agricultural production often has harmful effects on the environment and human health, the waste gas is treated by purification measures before being discharged into the atmosphere, so that the waste gas meets the requirements of waste gas emission standards, wherein the process comprises the photocatalytic treatment process of organic waste gas.
The existing organic waste gas photocatalysis device is simple in structure, generally is a box body structure with a single cavity, a built-in ultraviolet lamp tube carries out photocatalysis treatment on organic waste gas, the treatment is insufficient, special structures are not arranged for treating other impurities such as dust contained in the organic waste gas, and the treatment effect is poor. Therefore, we improve the above and propose a hierarchical multi-chamber organic waste gas photocatalysis device.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a hierarchical multicavity room organic waste gas photocatalysis apparatus, including the catalysis box, catalysis box both sides are provided with entrance point and exit end respectively, catalysis box top is provided with the apron, the inside of catalysis box is separated into clean room, reacting chamber, adsorption chamber, catalysis chamber one and catalysis chamber two through the division board, correspond the clean room the reacting chamber the adsorption chamber the catalysis chamber one and the catalysis chamber two the catalysis box opposite side all is provided with the cabinet door, the fixed vortex subassembly that installs at the apron top;
a plurality of filter screens are arranged in the dust removing chamber, and two sides of the plurality of filter screens are respectively clamped with two sides of the inner wall of the dust removing chamber;
the bottom of the reaction chamber is filled with a catalytic solution;
a plurality of carbon adsorption plates are arranged in the adsorption chamber, and heating pipes are arranged in the adsorption chamber at one side of the carbon adsorption plates;
a plurality of catalytic assemblies are arranged inside the first catalytic chamber, and the internal structures of the first catalytic chamber and the second catalytic chamber are the same.
As a preferred technical scheme of the utility model, the vortex subassembly includes driving motor and sets up in the speed reducer of driving motor one side, is located a catalysis room top the apron is inside to have seted up the through hole, the output shaft of speed reducer bottom is connected with the pivot through the shaft coupling transmission, the pivot bottom with the through hole is inside to run through, and is located a catalysis room is inside pivot periphery fixed mounting has a plurality of vortex blade.
As an optimal technical solution of the utility model, a plurality of the filter screen aperture is different, and is close to entrance point one side the filter screen aperture is greater than and is close to exit end one side the filter screen aperture.
As a preferred technical scheme of the utility model, be located reaction chamber one side the inside mounting hole of having seted up of division board, the inside fixed mounting of mounting hole has the stand pipe, the stand pipe bottom extends to inside the catalysis solution, be located the reaction chamber opposite side the inside bleeder vent of having seted up of division board, inside the bleeder vent with the inside bleeder vent that runs through of adsorption chamber.
As a preferred technical scheme of the utility model, the heating pipe in the inside setting that is back shape of adsorption chamber, just the heating pipe both sides through screw fixed mounting in adsorption chamber inner wall both sides.
As an optimized technical scheme of the utility model, the carbon adsorption plate is the square structure of carbon particle material, just carbon adsorption plate both sides with adsorption chamber inner wall both sides looks joint.
As an optimized technical scheme of the utility model, the catalysis subassembly includes the lamp stand and sets up in a plurality of ultraviolet tube of lamp stand bottom.
As an optimized technical scheme of the utility model, be located the catalysis room one with two inside of catalysis room two the inside catalysis passageway has all been seted up to the division board.
The utility model has the advantages that:
1. the graded multi-cavity organic waste gas photocatalysis device is divided into a dust removal chamber, a reaction chamber, an adsorption chamber, a first catalysis chamber and a second catalysis chamber by a partition board in the catalysis box body, so that the organic waste gas can be respectively subjected to dust removal, chemical reaction, peculiar smell adsorption, primary photocatalysis and secondary photocatalysis, the effect of the device on organic waste gas treatment is improved, and the practicability of the device is improved;
2. according to the graded multi-cavity organic waste gas photocatalysis device, the turbulence component is arranged, namely the driving motor drives the plurality of turbulence blades to rotate, so that organic waste gas entering the first catalysis chamber slowly circles around in the first catalysis chamber, the retention time of the organic waste gas in the first catalysis chamber is prolonged, the organic waste gas is fully contacted and catalyzed with ultraviolet rays emitted by the first catalysis component in the first catalysis chamber, and the catalysis efficiency is improved;
3. this hierarchical multicavity room organic waste gas photocatalytic device through the first and the second catalytic chamber that set up, can realize that organic waste gas carries out the secondary catalysis by second catalytic chamber after the catalysis of first catalytic chamber again, makes organic waste gas catalytic effect better, improves the device's practicality.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic overall view of a multi-chamber organic waste gas photocatalytic apparatus according to the present invention;
FIG. 2 is a schematic view of the inside of a catalytic box of a multi-chamber organic waste gas photocatalytic device according to the present invention;
FIG. 3 is a schematic view of a turbulent flow component of a multi-chamber organic waste gas photocatalytic apparatus according to the present invention;
fig. 4 is a schematic sectional view of a catalytic box of a multi-chamber organic waste gas photocatalytic apparatus.
In the figure:
1. a catalytic box body; 101. an inlet end; 102. an outlet end; 103. a dust chamber; 104. a reaction chamber; 105. an adsorption chamber; 106. a first catalytic chamber; 107. a second catalytic chamber;
2. a cover plate;
3. a partition plate;
4. a cabinet door;
5. a spoiler assembly; 501. a drive motor; 502. a speed reducer; 503. a rotating shaft; 504. a spoiler blade;
6. a filter screen;
7. a catalytic solution;
8. a carbon adsorption plate;
9. heating a tube;
10. a catalytic component; 1001. a lamp socket; 1002. an ultraviolet lamp tube;
11. a guide tube.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-4, the present invention relates to a hierarchical multi-chamber organic exhaust photocatalytic device, including a catalytic box 1, two sides of the catalytic box 1 are respectively provided with an inlet end 101 and an outlet end 102, a cover plate 2 is arranged on the top of the catalytic box 1, the inside of the catalytic box 1 is divided into a dust removal chamber 103, a reaction chamber 104, an adsorption chamber 105, a first catalytic chamber 106 and a second catalytic chamber 107 by a partition plate 3, the other side of the catalytic box 1 corresponding to the dust removal chamber 103, the reaction chamber 104, the adsorption chamber 105, the first catalytic chamber 106 and the second catalytic chamber 107 is provided with a cabinet door 4, and a turbulent flow component 5 is fixedly mounted on the top of the cover plate 2;
a plurality of filter screens 6 are arranged in the dust removing chamber 103, and two sides of the plurality of filter screens 6 are respectively clamped with two sides of the inner wall of the dust removing chamber 103;
the bottom of the reaction chamber 104 is filled with a catalytic solution 7;
a plurality of carbon adsorption plates 8 are arranged in the adsorption chamber 105, and a heating pipe 9 is arranged in the adsorption chamber 105 at one side of the carbon adsorption plates 8;
a plurality of catalytic assemblies 10 are arranged in the first catalytic chamber 106, and the internal structures of the first catalytic chamber 106 and the second catalytic chamber 107 are the same.
The turbulent flow component 5 comprises a driving motor 501 and a speed reducer 502 arranged on one side of the driving motor 501, a through hole is formed in the cover plate 2 positioned at the top of the first catalytic chamber 106, an output shaft at the bottom of the speed reducer 502 is connected with a rotating shaft 503 in a transmission mode through a coupler, the bottom of the rotating shaft 503 is penetrated through the through hole, and a plurality of turbulent flow blades 504 are fixedly installed on the periphery of the rotating shaft 503 positioned in the first catalytic chamber 106;
through the vortex subassembly 5 that sets up, driving motor 501 transmits drive power to speed reducer 502 promptly, makes the output shaft of speed reducer 502 drive pivot 503 through the shaft coupling and rotates, and then drives a plurality of vortex blade 504 and rotate, makes the organic waste gas that enters into inside one 106 of catalysis room do slowly circling round inside one 106 of catalysis room, increases the dwell time inside one 106 of catalysis room, realizes the abundant contact catalysis of light that sends with catalysis subassembly 10 inside one 106 of catalysis room.
Wherein, the apertures of the plurality of filter screens 6 are different, and the aperture of the filter screen 6 close to the inlet end 101 is larger than that of the filter screen 6 close to the outlet end 102;
through the plurality of filter screens 6, organic waste gas entering from the inlet end 101 can be filtered, and impurities such as particulate matters contained in the organic waste gas are removed.
Wherein, the inner part of the partition plate 3 at one side of the reaction chamber 104 is provided with a mounting hole, the inner part of the mounting hole is fixedly provided with a guide tube 11, the bottom of the guide tube 11 extends to the inner part of the catalytic solution 7, the inner part of the partition plate 3 at the other side of the reaction chamber 104 is provided with a vent hole, and the inner part of the vent hole is penetrated with the inner part of the adsorption chamber 105;
make things convenient for the inside organic waste gas of clean room 103 to enter into inside reaction chamber 104 smoothly through the stand pipe 11 that sets up, and because inside the stand pipe 11 bottom extended to catalytic solution 7, the inside organic waste gas of stand pipe 11 of flowing through entered into catalytic solution 7 smoothly and carries out catalytic reaction, detach the harmful substance in the organic waste gas, make the device handle more fully to the harmful substance in the organic waste gas.
Wherein, the heating pipe 9 is arranged in the adsorption chamber 105 in a shape of a Chinese character 'hui', and two sides of the heating pipe 9 are fixedly arranged at two sides of the inner wall of the adsorption chamber 105 through screws;
through the heating pipe 9 that sets up, both can heat organic waste gas, improve follow-up catalytic efficiency through catalytic module 10, also can dry organic waste gas, prevent to contain certain moisture after catalytic solution 7 handles.
Wherein, the carbon adsorption plate 8 is a square structure made of carbon particles, and two sides of the carbon adsorption plate 8 are clamped with two sides of the inner wall of the adsorption chamber 105;
the carbon adsorption plate 8 can adsorb the odor of the organic waste gas in the adsorption chamber 105, thereby removing the odor contained in the organic waste gas.
The catalytic assembly 10 includes a lamp holder 1001 and a plurality of ultraviolet lamps 1002 disposed at the bottom of the lamp holder 1001;
through the catalytic assembly 10, ultraviolet light can be emitted through the ultraviolet lamp tube 1002 to catalyze organic waste gas, so that harmful substances are converted into nontoxic and harmless gas or liquid, the emission requirement is met, and the pollution to the environment is reduced.
Wherein, two separation plates 3 positioned in the first catalytic chamber 106 and the second catalytic chamber 107 are both provided with catalytic channels;
the two partition plates 3 are provided with catalytic channels inside, so that organic waste gas in the adsorption chamber 105 can smoothly enter the first catalytic chamber 106 and the second catalytic chamber 107 and can be discharged through the outlet end 102.
The working principle is as follows: firstly, organic waste gas is accessed from an inlet end 101 of a catalytic box body 1, at the moment, the organic waste gas is firstly filtered through a filter screen 6 in a dust removing chamber 103, impurities such as particles and the like contained in the organic waste gas are removed, then the organic waste gas enters a reaction chamber 104, because the bottom of a guide pipe 11 extends into a catalytic solution 7, the organic waste gas flowing through the guide pipe 11 smoothly enters the catalytic solution 7 for catalytic reaction, harmful substances in the organic waste gas are removed, the device can more fully treat the harmful substances in the organic waste gas, then the organic waste gas enters an adsorption chamber 105, at the moment, a heating pipe 9 can heat the organic waste gas, the subsequent catalytic efficiency of a catalytic assembly 10 is improved, the organic waste gas can also be dried, certain moisture is prevented from being contained after the treatment of the catalytic solution 7, and the carbon adsorption plate 8 can adsorb peculiar smell of the organic waste gas in the adsorption chamber 105, the peculiar smell contained in the organic waste gas is removed, then the organic waste gas enters the first catalytic chamber 106, at the moment, the catalytic assembly 10 can emit ultraviolet light through the ultraviolet lamp tube 1002 to catalyze the organic waste gas, so that harmful substances are converted into nontoxic and harmless gas or liquid, and finally, the treated organic waste gas enters the second catalytic chamber 107 to be secondarily catalyzed, so that the catalytic effect is improved.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 referred to 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.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a hierarchical multicavity room organic waste gas photocatalysis apparatus, includes catalysis box (1), its characterized in that, catalysis box (1) both sides are provided with entrance point (101) and exit end (102) respectively, catalysis box (1) top is provided with apron (2), catalysis box (1) is inside to be separated for clean room (103), reaction chamber (104), adsorption chamber (105), catalysis chamber one (106) and catalysis chamber two (107) through division board (3), corresponds clean room (103), reaction chamber (104), adsorption chamber (105), catalysis chamber one (106) and catalysis chamber two (107) catalysis box (1) opposite side all is provided with cabinet door (4), apron (2) top fixed mounting has vortex subassembly (5);
a plurality of filter screens (6) are arranged in the dust removing chamber (103), and two sides of the plurality of filter screens (6) are respectively clamped with two sides of the inner wall of the dust removing chamber (103);
the bottom of the reaction chamber (104) is filled with a catalytic solution (7);
a plurality of carbon adsorption plates (8) are arranged in the adsorption chamber (105), and a heating pipe (9) is arranged in the adsorption chamber (105) positioned on one side of the carbon adsorption plates (8);
a plurality of catalytic assemblies (10) are arranged inside the first catalytic chamber (106), and the internal structures of the first catalytic chamber (106) and the second catalytic chamber (107) are the same.
2. The device of claim 1, wherein the flow disturbing assembly (5) comprises a driving motor (501) and a speed reducer (502) arranged on one side of the driving motor (501), the through hole is formed in the cover plate (2) at the top of the first catalytic chamber (106), the output shaft at the bottom of the speed reducer (502) is connected with a rotating shaft (503) through a coupling transmission, the bottom of the rotating shaft (503) is penetrated through the inside of the through hole, and the bottom of the through hole is positioned inside the first catalytic chamber (106), and a plurality of flow disturbing blades (504) are fixedly arranged on the periphery of the rotating shaft (503).
3. A graded multi-chamber organic exhaust gas photocatalytic device according to claim 1, wherein the aperture of a plurality of the filter screens (6) is different, and the aperture of the filter screen (6) near the inlet end (101) side is larger than the aperture of the filter screen (6) near the outlet end (102) side.
4. The device according to claim 1, wherein a mounting hole is formed in the partition plate (3) on one side of the reaction chamber (104), a guide tube (11) is fixedly mounted in the mounting hole, the bottom of the guide tube (11) extends into the catalytic solution (7), an air hole is formed in the partition plate (3) on the other side of the reaction chamber (104), and the inside of the air hole penetrates through the inside of the adsorption chamber (105).
5. The device of claim 1, wherein the heating pipe (9) is disposed inside the adsorption chamber (105) in a shape of a circle, and two sides of the heating pipe (9) are fixedly mounted on two sides of an inner wall of the adsorption chamber (105) by screws.
6. The organic waste gas photocatalytic device with multiple grading chambers according to claim 1, characterized in that the carbon adsorption plate (8) is a square structure made of carbon particles, and two sides of the carbon adsorption plate (8) are connected with two sides of the inner wall of the adsorption chamber (105) in a clamping manner.
7. A staged multi-chamber organic exhaust gas photocatalytic device according to claim 1, wherein the catalytic assembly (10) comprises a lamp holder (1001) and a plurality of uv lamps (1002) disposed at the bottom of the lamp holder (1001).
8. A multi-chamber organic exhaust gas photocatalytic device according to claim 1, characterized in that catalytic channels are opened inside both of the two said partition plates (3) inside the first catalytic chamber (106) and the second catalytic chamber (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220856248.8U CN217490410U (en) | 2022-04-12 | 2022-04-12 | Hierarchical multicavity room organic waste gas photocatalysis apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220856248.8U CN217490410U (en) | 2022-04-12 | 2022-04-12 | Hierarchical multicavity room organic waste gas photocatalysis apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN217490410U true CN217490410U (en) | 2022-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220856248.8U Active CN217490410U (en) | 2022-04-12 | 2022-04-12 | Hierarchical multicavity room organic waste gas photocatalysis apparatus |
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| CN (1) | CN217490410U (en) |
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- 2022-04-12 CN CN202220856248.8U patent/CN217490410U/en active Active
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