CN210786809U - VOC light oxygen catalytic adsorption processing apparatus - Google Patents
VOC light oxygen catalytic adsorption processing apparatus Download PDFInfo
- Publication number
- CN210786809U CN210786809U CN201921361116.2U CN201921361116U CN210786809U CN 210786809 U CN210786809 U CN 210786809U CN 201921361116 U CN201921361116 U CN 201921361116U CN 210786809 U CN210786809 U CN 210786809U
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- Prior art keywords
- box
- voc
- oxygen catalytic
- ventilation box
- ventilation
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- 238000001179 sorption measurement Methods 0.000 title claims abstract description 24
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 230000003197 catalytic effect Effects 0.000 title claims abstract description 19
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 12
- 239000001301 oxygen Substances 0.000 title claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 239000010410 layer Substances 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 238000000746 purification Methods 0.000 claims description 8
- 239000011229 interlayer Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000004745 nonwoven fabric Substances 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract 1
- 239000012855 volatile organic compound Substances 0.000 description 30
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000007539 photo-oxidation reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010010071 Coma Diseases 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 206010028347 Muscle twitching Diseases 0.000 description 1
- 206010028372 Muscular weakness Diseases 0.000 description 1
- 206010028813 Nausea Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a VOC handles technical field, and discloses a VOC light oxygen catalytic adsorption processing apparatus, including ventilation box, processing case, purifying box, the outside one side fixedly connected with intake pipe of ventilation box, the middle part of intake pipe is provided with airtight pneumatic valve, and the one end of intake pipe and the air outlet fixed connection of setting in ventilation box inner chamber one side, the inside heating resistor silk that is provided with of air outlet, the fixed welding in bottom of ventilation box inner chamber has two supports, and fixedly connected with carries the thing board in the middle of two supports. This VOC light oxygen catalytic adsorption processing apparatus, through the logical hot-blast apparatus that comprises intake pipe, airtight pneumatic valve, air outlet and heating resistor silk jointly, when using, open airtight pneumatic valve, ventilate to the ventilation box by the intake pipe, heat the air by heating resistor silk when ventilating, ventilate when heating to carrying the spare part of placing on the thing board, let spare part produce VOC with higher speed in the high temperature ventilation environment.
Description
Technical Field
The utility model relates to a VOC handles technical field, specifically is a VOC light oxygen catalytic adsorption processing apparatus.
Background
VOC is an English abbreviation of volatile organic compounds, when the VOC reaches a certain concentration in the air in a room or a vehicle, the VOC can pollute the environment, and people can feel headache, nausea and weakness of limbs; if the patient stays for a long time, the liver, the kidney, the brain and the nervous system can be injured, even twitching and coma can be caused, the memory is reduced, and serious consequences are brought.
However, the existing part VOC photo-oxidation catalytic treatment device often has some defects: firstly, spare part VOC handles to adopt generally to ventilate and separately go on with the heating for spare part VOC disperses the time long, and the effect is poor, and spare part VOC treatment effeciency is low, secondly, because spare part size is different, if not suitable placing in photo-oxidation catalysis device, also can make the dispersing of spare part VOC incomplete, does not reach the effect of thoroughly eliminating spare part VOC.
SUMMERY OF THE UTILITY MODEL
The shortcoming to current spare part VOC light oxygen catalytic treatment device, the utility model provides a VOC light oxygen catalytic adsorption processing apparatus possesses the advantage that configuration optimization, long service life, practicality are strong, has solved the problem of proposing in the above-mentioned background art.
The utility model provides a following technical scheme: a VOC photo-oxygen catalytic adsorption treatment device comprises a ventilation box, a treatment box and a purification box, wherein one side outside the ventilation box is fixedly connected with an air inlet pipe, the middle part of the air inlet pipe is provided with an airtight air valve, one end of the air inlet pipe is fixedly connected with an air outlet arranged on one side of an inner cavity of the ventilation box, a heating resistance wire is arranged inside the air outlet, the bottom of the inner cavity of the ventilation box is fixedly welded with two brackets, a carrying plate is fixedly connected between the two brackets, a circulation hole is arranged between the ventilation box and the treatment box, the circulation hole is positioned on the inner wall of one side of the treatment box and is provided with a baffle, an ultraviolet lamp tube is fixedly arranged inside the treatment box, one side of the treatment box is provided with a fan, the output end of the fan is fixedly connected with one side of the purification box, the inside opposite side of purifying box is provided with the active carbon adsorption layer, and the opposite side of purifying box is provided with the gas vent.
And the air inlet pipe, the closed air valve, the air outlet and the heating resistance wire form a device capable of being communicated with hot air.
Carefully selecting, carry the thing board and make by the heat-resisting alloy material who is provided with the through-hole structure, and separate the support for can placing the interlayer of equidimension object not, the support is fretwork heat-resisting board.
And carefully selecting, wherein the baffle is arranged on the inner wall of one side of the treatment box, and a light-shading material is sprayed on one side, facing the ultraviolet lamp tube, of the surface of the baffle.
Carefully selecting, the ultraviolet lamp has a plurality of groups, and evenly distributed in the inside of handling the case.
And carefully selecting, wherein a non-woven fabric filter layer and an active carbon adsorption layer are respectively arranged in the purification box.
Compare with current spare part VOC light oxygen catalytic treatment device, the utility model discloses possess following beneficial effect:
1. this VOC light oxygen catalytic adsorption processing apparatus, through the logical hot-blast apparatus that comprises intake pipe, airtight pneumatic valve, air outlet and heating resistor silk jointly, when using, open airtight pneumatic valve, ventilate to the ventilation box by the intake pipe, heat the air by heating resistor silk when ventilating, ventilate when heating to carrying the spare part of placing on the thing board, let spare part produce VOC with higher speed in the high temperature ventilation environment.
2. This VOC light oxygen catalytic adsorption processing apparatus, because will carry the thing board to be made by the heat-resisting alloy material that is provided with the through-hole structure, and separate the support for the interlayer that can place equidimension object not, the support is fretwork heat-resisting board, can be according to spare part variation in size, places the interlayer of difference with it, and carries and is provided with the through-hole on the thing board, the support is the fretwork design, and both are heat-resisting material and make, not only do not influence the ventilation box hot air circulation, increased the life who carries thing board and support moreover.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the internal schematic view of the structure ventilation box of the utility model.
In the figure: 1. a ventilation box; 2. a treatment tank; 3. a purification box; 4. an air inlet pipe; 5. sealing the air valve; 6. an air outlet; 7. heating resistance wires; 8. a support; 9. a loading plate; 10. a flow-through hole; 11. a baffle plate; 12. an ultraviolet lamp tube; 13. a fan; 14. a non-woven fabric filter layer; 15. an activated carbon adsorption layer; 16. and (7) an exhaust port.
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. 1-2, a VOC photo-oxygen catalytic adsorption treatment device comprises a ventilation box 1, a treatment box 2, and a purification box 3, wherein an air inlet pipe 4 is fixedly connected to one side of the outside of the ventilation box 1, an airtight air valve 5 is arranged in the middle of the air inlet pipe 4, one end of the air inlet pipe 4 is fixedly connected with an air outlet 6 arranged on one side of the inner cavity of the ventilation box 1, a heating resistance wire 7 is arranged in the air outlet 6, two brackets 8 are fixedly welded to the bottom of the inner cavity of the ventilation box 1, a carrying plate 9 is fixedly connected between the two brackets 8, a circulation hole 10 is arranged between the ventilation box 1 and the treatment box 2, a baffle 11 is arranged on the inner wall of one side of the treatment box 2 of the circulation hole 10, an ultraviolet lamp tube 12 is fixedly arranged in the treatment box 2, a fan 13 is arranged on one side of the treatment box 2, the output end of the fan 13 is fixedly connected, the other side of the inside of the purification box 3 is provided with an activated carbon adsorption layer 15, and the other side of the purification box 3 is provided with an exhaust port 16.
Wherein, an intake pipe 4, airtight pneumatic valve 5, air outlet 6 and resistance heater 7 constitute a device that can logical hot-blast jointly, when using, open airtight pneumatic valve 5, ventilate to ventilation box 1 by intake pipe 4, heat the air by resistance heater 7 when ventilating, ventilate when heating the spare part of placing on carrying thing board 9, let spare part produce VOC with higher speed in the high temperature ventilation environment.
Wherein, carry thing board 9 and make by the heat-resisting alloy material that is provided with the through-hole structure, and separate support 8 for the interlayer that can place not equidimension object, support 8 is fretwork heat-resisting board, can place it at different interlayers according to spare part variation in size, and carry and be provided with the through-hole on the thing board 9, support 8 is the fretwork design, and both are heat-resisting material and make, not only do not influence ventilation box 1 hot air circulation, increased the life who carries thing board 9 and support 8 moreover.
Wherein, baffle 11 sets up on handling 2 one side inner walls of case, and 11 surface of baffle towards one side spraying of ultraviolet tube 12 has the light-resistant material, can prevent through setting up baffle 11 that the ultraviolet ray from entering into ventilation box 1 in to the part production influence, the light-resistant material also can play certain guard action to baffle 11.
Wherein, ultraviolet lamp 12 has a plurality of groups, and evenly distributed is inside handling case 2, and ultraviolet lamp 12 produces high energy high ozone ultraviolet ray beam, decomposes the oxygen molecule in the air and produces ozone, and the VOC that produces on the spare part makes VOC pollutant molecule that is the free state and ozone oxidation combine into the harmless or low harmful compound of micromolecule when passing through ultraviolet lamp 12.
Wherein, purifying box 3 is inside to be provided with non-woven fabrics filter layer 14 and active carbon adsorption layer 15 respectively, probably can have VOC to remain in the gas of the catalyzed VOC of light oxygen, by leading-in purifying box 3 of fan 13, adsorb the filtration back in non-woven fabrics filter layer 14 and the active carbon adsorption layer 15 again, can guarantee pollution-free or few pollutant discharge.
The working principle is as follows: during the use, place spare part on carrying thing board 9, open airtight pneumatic valve 5, heat the air that lets in through heating resistor silk 7, the part of placing in ventilation case 1 is heated and is produced VOC, fan 13 work simultaneously, the hot-air that contains volatile organic compound VOC passes through circulation hole 10 entering processing case 2 of ventilation case 1 one side, ultraviolet tube 12 makes the VOC pollutant molecule that is the free state and ozone oxidation combine into the harmless or low harmful compound of little molecule, realize through fan 13 that pollution-free or pollution-less discharges, last tail gas filters and adsorbs through purifying box 3 again.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 for simplicity of description, and do not indicate or imply that the equipment or element 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. In addition, in the drawings of the present invention, the filling pattern is only for distinguishing the pattern layer, and is not limited to any other pattern.
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 (6)
1. The utility model provides a VOC light oxygen catalytic adsorption processing apparatus, includes ventilation box (1), handles case (2), purifying box (3), its characterized in that: an air inlet pipe (4) is fixedly connected to one side of the outer portion of the ventilation box (1), a closed air valve (5) is arranged in the middle of the air inlet pipe (4), one end of the air inlet pipe (4) is fixedly connected with an air outlet (6) arranged on one side of the inner cavity of the ventilation box (1), a heating resistance wire (7) is arranged in the air outlet (6), two supports (8) are fixedly welded to the bottom of the inner cavity of the ventilation box (1), a carrying plate (9) is fixedly connected to the middle of the two supports (8), a circulation hole (10) is arranged between the ventilation box (1) and the treatment box (2), a baffle (11) is arranged on the inner wall of one side of the treatment box (2) of the circulation hole (10), an ultraviolet lamp tube (12) is fixedly installed in the treatment box (2), a fan (13) is arranged on one side of the treatment box (2), and the output end of the fan (13), the inside one side that is close to fan (13) output of purifying box (3) is provided with non-woven fabrics filter layer (14), the inside opposite side of purifying box (3) is provided with activated carbon adsorption layer (15), and the opposite side of purifying box (3) is provided with gas vent (16).
2. The VOC photo-oxygen catalytic adsorption treatment device according to claim 1, characterized in that: the air inlet pipe (4), the closed air valve (5), the air outlet (6) and the heating resistance wire (7) jointly form a device capable of supplying hot air.
3. The VOC photo-oxygen catalytic adsorption treatment device according to claim 1, characterized in that: the object carrying plate (9) is made of a heat-resistant alloy material with a through hole structure, the support (8) is separated into interlayers capable of containing objects of different sizes, and the support (8) is a hollow heat-resistant plate.
4. The VOC photo-oxygen catalytic adsorption treatment device according to claim 1, characterized in that: baffle (11) set up on handling case (2) one side inner wall, and baffle (11) surface has light-resistant material towards the spraying of one side of ultraviolet tube (12).
5. The VOC photo-oxygen catalytic adsorption treatment device according to claim 1, characterized in that: the ultraviolet lamp tubes (12) are provided with a plurality of groups and are uniformly distributed in the treatment box (2).
6. The VOC photo-oxygen catalytic adsorption treatment device according to claim 1, characterized in that: the inside of the purification box (3) is respectively provided with a non-woven fabric filter layer (14) and an activated carbon adsorption layer (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921361116.2U CN210786809U (en) | 2019-08-21 | 2019-08-21 | VOC light oxygen catalytic adsorption processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921361116.2U CN210786809U (en) | 2019-08-21 | 2019-08-21 | VOC light oxygen catalytic adsorption processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210786809U true CN210786809U (en) | 2020-06-19 |
Family
ID=71236086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921361116.2U Expired - Fee Related CN210786809U (en) | 2019-08-21 | 2019-08-21 | VOC light oxygen catalytic adsorption processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210786809U (en) |
-
2019
- 2019-08-21 CN CN201921361116.2U patent/CN210786809U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 |