CN217031502U - Laboratory VOC air purification processor - Google Patents
Laboratory VOC air purification processor Download PDFInfo
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- CN217031502U CN217031502U CN202220918902.3U CN202220918902U CN217031502U CN 217031502 U CN217031502 U CN 217031502U CN 202220918902 U CN202220918902 U CN 202220918902U CN 217031502 U CN217031502 U CN 217031502U
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- air purification
- purification
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- voc
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- 238000004887 air purification Methods 0.000 title claims abstract description 77
- 238000000605 extraction Methods 0.000 claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims abstract description 10
- 238000000746 purification Methods 0.000 claims description 86
- 239000000428 dust Substances 0.000 claims description 29
- 238000001179 sorption measurement Methods 0.000 claims description 25
- 238000001914 filtration Methods 0.000 claims description 16
- 239000003463 adsorbent Substances 0.000 claims description 6
- 230000010355 oscillation Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 1
- 239000012855 volatile organic compound Substances 0.000 description 25
- 230000000694 effects Effects 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 4
- 230000001788 irregular Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a laboratory VOC air purification processor which comprises an air purification machine case, an air extraction mechanism and an oscillating type air purification mechanism, wherein the air extraction mechanism is arranged in the air purification machine case and comprises a flow guide pipe, both ends of the flow guide pipe are connected with negative pressure fans, both sides of the air purification machine case are provided with ventilation fixing grooves, dustproof filter screens are arranged in the ventilation fixing grooves and matched with the negative pressure fans, and the oscillating type air purification mechanism is arranged on one side, far away from the flow guide pipe, of the air purification machine case. According to the utility model, the corresponding oscillating air purification mechanism is arranged on the laboratory VOC air purification processor, so that the air purification treatment can be carried out on the VOC polluted gas in the laboratory, meanwhile, the volume of the laboratory VOC air purification processor is reduced, the air purification treatment can be carried out on different positions of the laboratory according to actual conditions, and the use convenience of the laboratory VOC air purification processor is improved.
Description
Technical Field
The utility model belongs to the technical field of air purifiers, and particularly relates to a laboratory VOC air purification processor.
Background
The air purifier is also called an air purifier and a purifier, and is a product capable of adsorbing, decomposing or converting various air pollutants and effectively improving the air cleanliness, and can be divided into a passive air purifier, an active air purifier and an active and passive hybrid air purifier according to different working principles, and the air purifier is widely applied to places such as daily life, hotels, hospitals, laboratories and the like, wherein the laboratories carry out chemical or physical experiments in daily use processes, so that more VOC (volatile organic compound) polluted gas exists in the laboratories, and therefore, the laboratories are generally required to be subjected to air purification treatment by using the laboratory VOC air purification treatment machine.
Most of existing laboratory VOC air purification treatment machines adopt a ventilation purification mode to purify VOC polluted gas contained in a laboratory, and air purification treatment can not be carried out on different positions of the laboratory according to actual conditions, so that the laboratory VOC air purification treatment machine is poor in use convenience, and the use effect of the laboratory VOC air purification treatment machine is reduced.
Therefore, in view of the above technical problems, it is necessary to provide a laboratory VOC air purification processor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a laboratory VOC air purification processor to solve the problem of poor use effect of the laboratory VOC air purification processor.
In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:
a laboratory VOC air purification handler, comprising: the air purifier comprises an air purifier case, an air extraction mechanism and an oscillation type air purification mechanism;
the air extraction mechanism is arranged in the air purification machine case and comprises a flow guide pipe, two ends of the flow guide pipe are connected with negative pressure fans, two sides of the air purification machine case are respectively provided with a ventilation fixing groove, a dustproof filter screen is arranged in each ventilation fixing groove, and the dustproof filter screens are matched with the negative pressure fans;
the oscillating air purification mechanism is arranged on one side, far away from the flow guide pipe, of the air purification case and comprises a purification guide pipe, the purification guide pipe is communicated with the flow guide pipe, and a spiral dust filter plate is connected in the purification guide pipe.
Furthermore, one side of the air purifier case, which is far away from the flow guide pipe, is provided with an exhaust hole, the exhaust hole is convenient for discharging the air purified in the air purifier case after purification treatment, the exhaust hole is internally connected with an exhaust protection net, and the exhaust air of the air purifier case is filtered and purified in an auxiliary manner through the exhaust protection net.
Furthermore, the spiral dust filtering plate is hollow, the porous purification treatment balls can be supported and limited by the hollow spiral dust filtering plate, meanwhile, gas in the purification guide pipe can be primarily filtered through the spiral dust filtering plate, the spiral dust filtering plate is internally filled with the porous purification treatment balls, the gas in the purification guide pipe is filtered and purified through the porous purification treatment balls, meanwhile, the porous purification treatment balls perform irregular motion under the action of airflow in the purification guide pipe, the porous purification treatment balls collide with each other in a manner of performing irregular motion through the porous purification treatment balls, the spiral dust filtering plate can be vibrated to prevent blockage, the porous purification treatment balls can be vibrated to prevent blockage, and the porous purification treatment balls are filled with purification adsorbents, the porous purification treatment ball can purify the gas in the purification guide pipe by filling the purification adsorbent in the porous purification treatment ball.
Further, one side that the spiral dirt board was kept away from to the purification guide pipe is equipped with spacing support, and spacing support adsorbs to play the spacing effect of support to the multiunit purification net, spacing in-support connection has multiunit evenly distributed's absorption to purify the net, adsorbs through the multiunit and purifies the gas that the net exported the purification guide pipe and carry out purification many times, has improved the effect to air purification.
Furthermore, a limiting clamping groove matched with the limiting support is formed in the air purifying case, the limiting support is convenient to detach and install by cutting the limiting clamping groove, an exhaust pipe is arranged on one side, away from the purification guide pipe, of the limiting support, and air purified by the adsorption purification net is guided through the exhaust pipe.
Furthermore, one side of the limiting support, which is located outside the air purifier case, is connected with a dismounting handle, the limiting support can be dismounted by a mode of applying an acting force to the dismounting handle, convenience in dismounting and replacing the adsorption purification net is improved, one side of the limiting support, which is located inside the air purifier case, is provided with a plurality of groups of adsorption magnets, the adsorption magnets are fixedly connected with the air purifier case, and the limiting support can be assisted and limited by the adsorption mode of the adsorption magnets and the limiting support.
Compared with the prior art, the utility model has the following advantages:
according to the utility model, the corresponding oscillating air purification mechanism is arranged on the laboratory VOC air purification processor, so that the air purification treatment can be carried out on the VOC polluted gas in the laboratory, meanwhile, the volume of the laboratory VOC air purification processor is reduced, the air purification treatment can be carried out on different positions of the laboratory according to actual conditions, and the use convenience of the laboratory VOC air purification processor is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a side cross-sectional view of a laboratory VOC air purification processor in accordance with one embodiment of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the structure at B in FIG. 1;
FIG. 4 is a front cross-sectional view of a laboratory VOC air purification processor in accordance with an embodiment of the present invention;
fig. 5 is a perspective view of a laboratory VOC air purification processor in an embodiment of the present invention.
In the figure: 1. the air purifier comprises an air purifier case, 101, an exhaust protection net, 2, an air extraction mechanism, 201, a flow guide pipe, 202, a negative pressure fan, 203, a dustproof filter screen, 3, an oscillating air purification mechanism, 301, a purification guide pipe, 302, a spiral dust filter plate, 303, a porous purification treatment ball, 304, a limiting bracket, 305, an adsorption purification net, 306, an exhaust pipe, 307, a disassembly and assembly handle, 308 and an adsorption magnet.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. The present invention is not limited to the embodiments, and structural, methodological, or functional changes made by those skilled in the art according to the embodiments are included in the scope of the present invention.
The utility model discloses a laboratory VOC air purification processor which is shown in figures 1-5 and comprises an air purification machine case 1, an air extraction mechanism 2 and an oscillating air purification mechanism 3.
Wherein, the air purification machine case 1 is provided with an air outlet hole on the side far away from the flow guide pipe 201, and the air purified in the air purification machine case 1 is conveniently discharged through the air outlet hole.
Referring to fig. 5, an exhaust protection net 101 is connected to the exhaust hole, and the exhaust protection net 101 assists to filter and purify air exhausted from the air purification case 1.
Referring to fig. 1-2, the air extraction mechanism 2 is disposed in the air purification case 1, and can extract the outside air through the air extraction mechanism 2, so as to facilitate purification of the outside air.
Referring to fig. 1-2, the air extraction mechanism 2 includes a draft tube 201, and the draft tube 201 is used for communicating the negative pressure fan 202 and the purification guide tube 301, so that the external air is transported into the purification guide tube 301 under the action of the negative pressure fan 202 and the draft tube 201.
Referring to fig. 1 to 2, the two ends of the draft tube 201 are connected to the negative pressure fan 202, and negative pressure can be generated by the operation of the negative pressure fan 202, so as to facilitate the extraction of the outside air.
Wherein, the ventilation fixed slot has all been dug to the both sides of air purification machine case 1, is convenient for install fixedly dustproof filter screen 203 through digging the ventilation fixed slot.
Referring to fig. 5, the ventilation fixing grooves are all provided with the dustproof filter screens 203, the dustproof filter screens 203 are matched with the negative pressure fan 202, the negative pressure fan 202 can be protected from dust by the dustproof filter screens 203, the situation of dust collection in the operation process of the negative pressure fan 202 is reduced, and the use stability of the negative pressure fan 202 is improved.
Referring to fig. 1 to fig. 3, the oscillating air purifying mechanism 3 is disposed on a side of the air purifying cabinet 1 away from the duct 201, and the oscillating air purifying mechanism 3 can perform a purifying treatment on the air in the air purifying cabinet 1.
Referring to fig. 1 to 3, the oscillating air cleaning mechanism 3 includes a cleaning guide pipe 301, the cleaning guide pipe 301 is communicated with the guide pipe 201, and the cleaning guide pipe 301 supports and limits the spiral dust filter 302.
Referring to fig. 1 to 3, a spiral dust filtering plate 302 is connected in the purification guide pipe 301, and the porous purification treatment ball 303 can be supported and limited by the spiral dust filtering plate 302, and the air in the purification guide pipe 301 can be assisted to be filtered and guided by the spiral dust filtering plate 302.
Specifically, the spiral dust filter 302 is hollow, the porous purification treatment ball 303 can be supported and limited by the hollow arrangement of the spiral dust filter 302, and meanwhile, the gas in the purification guide pipe 301 can be primarily filtered by the spiral dust filter 302.
Referring to fig. 1 to 3, a plurality of porous purification balls 303 are filled in the spiral dust filter 302, the gas in the purification guide pipe 301 is filtered and purified by the porous purification treatment ball 303, meanwhile, the multi-hole purification treatment balls 303 move irregularly under the action of the airflow in the purification guide pipe 301, the collision of the porous purification treatment balls 303 is realized by the irregular movement of the porous purification treatment balls 303, which not only can play a role of vibration and anti-blocking for the spiral dust filter plate 302, meanwhile, the multi-hole purification treatment balls 303 can be vibrated to prevent blockage, purification adsorbents are filled in the multi-hole purification treatment balls 303, the porous purification ball 303 is filled with a purification adsorbent so that the porous purification ball 303 can purify the gas in the purification guide pipe 301.
Preferably, the purification adsorption rack adopts an activated carbon adsorbent, and has the advantages of good adsorption effect and recycling.
Referring to fig. 1 to 4, a limiting bracket 304 is disposed on a side of the purification guide tube 301 away from the spiral dust filter 302, and the limiting bracket 304 supports and limits the groups of adsorption purification nets 305.
Referring to fig. 1-3, a plurality of groups of adsorption purification nets 305 are connected in the limiting bracket 304 and are uniformly distributed, and the gas led out from the purification guide tube 301 is purified for a plurality of times through the plurality of groups of adsorption purification nets 305, so that the effect of air purification treatment is improved.
The air purification case 1 is provided with a limiting clamping groove matched with the limiting support 304, and the limiting support 304 is convenient to detach and mount by chiseling the limiting clamping groove.
Referring to fig. 1 to 3, an exhaust pipe 306 is disposed on a side of the limiting bracket 304 away from the purification guide pipe 301, and the air purified by the adsorption purification net 305 is guided through the exhaust pipe 306.
Referring to fig. 5, the side of the limiting bracket 304 outside the air cleaner case 1 is connected with a detachable handle 307, so that the limiting bracket 304 can be detached by applying an acting force to the detachable handle 307, thereby improving the convenience of detaching and replacing the adsorption purification net 305.
Referring to fig. 1 to 3, a plurality of groups of adsorption magnets 308 are disposed on one side of the limiting bracket 304 in the air purification case 1, the adsorption magnets 308 are fixedly connected with the air purification case 1, and the limiting bracket 304 can be assisted to be limited in an adsorption manner by the adsorption magnets 308 and the limiting bracket 304.
When the device is used specifically, the operation of the negative pressure fan 202 is controlled to extract the outside air, the extracted outside air is conveyed into the purification guide pipe 301 under the action of the guide pipe 201, the air in the purification guide pipe 301 is filtered and purified through the spiral dust filtering plate 302, and meanwhile, the spiral dust filtering plate 302 can be used for spirally guiding the airflow in the purification guide pipe 301;
the air in the purification guide pipe 301 can be adsorbed and purified by the porous purification treatment balls 303, meanwhile, the porous purification treatment balls 303 in the spiral dust filtration plate 302 randomly move in the spiral dust filtration plate 302 under the action of the air flow in the purification guide pipe 301, the porous purification treatment balls 303 collide under the action of the air flow, and the spiral dust filtration plate 302 and the porous purification treatment balls 303 oscillate through the collision of the porous purification treatment balls 303, so that the spiral dust filtration plate 302 and the porous purification treatment balls 303 are protected, and the effect of purifying the air in the purification guide pipe 301 by the spiral dust filtration plate 302 and the porous purification treatment balls 303 is improved;
in addition, the air after the purification treatment in the purification guide pipe 301 is conveyed to the limiting bracket 304 under the action of the air flow, the air is adsorbed and purified for a plurality of times through the adsorption purification net 305, the purified air can be discharged through the exhaust pipe 306, when the adsorption purification net 305 reaches a saturated state, the adsorption purification net 305 is disassembled, assembled and replaced by applying an acting force to the disassembling and assembling handle 307, and the use convenience of the air purification case 1 is improved.
According to the technical scheme, the utility model has the following beneficial effects:
according to the utility model, the corresponding oscillating air purification mechanism is arranged on the laboratory VOC air purification processor, so that the air purification treatment can be carried out on the VOC polluted gas in the laboratory, meanwhile, the volume of the laboratory VOC air purification processor is reduced, the air purification treatment can be carried out on different positions of the laboratory according to actual conditions, and the use convenience of the laboratory VOC air purification processor is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the specification has been described in terms of embodiments, not every embodiment includes every single embodiment, and such description is for clarity purposes only, and it will be appreciated by those skilled in the art that the specification as a whole can be combined as appropriate to form other embodiments as will be apparent to those skilled in the art.
Claims (6)
1. A laboratory VOC air purification processor, characterized in that includes:
an air cleaner case (1);
the air extraction mechanism (2) is arranged in the air purification case (1), the air extraction mechanism (2) comprises a guide pipe (201), two ends of the guide pipe (201) are connected with negative pressure fans (202), two sides of the air purification case (1) are provided with ventilation fixing grooves, dustproof filter screens (203) are arranged in the ventilation fixing grooves, and the dustproof filter screens (203) are matched with the negative pressure fans (202);
oscillation type air purification mechanism (3) is located one side of honeycomb duct (201) is kept away from in air purification machine case (1), oscillation type air purification mechanism (3) are including purifying stand pipe (301), it is linked together with honeycomb duct (201) to purify stand pipe (301), it strains dirt board (302) to purify the spiral of being connected in stand pipe (301).
2. The laboratory VOC air purification processor according to claim 1, wherein an air outlet is cut on a side of said air purification cabinet (1) away from said draft tube (201), and an air outlet protective screen (101) is connected to said air outlet.
3. The laboratory VOC air purification processor of claim 1, wherein said spiral dust filter plate (302) is hollow, said spiral dust filter plate (302) is filled with a plurality of porous purification processing balls (303), and said plurality of porous purification processing balls (303) are filled with purification adsorbent.
4. The laboratory VOC air purification treatment machine according to claim 3, wherein a limiting bracket (304) is arranged on one side of the purification guide pipe (301) far away from the spiral dust filtration plate (302), and a plurality of groups of adsorption purification nets (305) which are uniformly distributed are connected in the limiting bracket (304).
5. The laboratory VOC air purification processor of claim 4, wherein a limiting slot matched with the limiting bracket (304) is drilled in the air purification machine case (1), and an exhaust pipe (306) is arranged on one side of the limiting bracket (304) far away from the purification guide pipe (301).
6. The laboratory VOC air purification processor of claim 5, wherein a disassembling handle (307) is connected to one side of the limiting bracket (304) located outside the air purification cabinet (1), a plurality of groups of adsorption magnets (308) are arranged on one side of the limiting bracket (304) located inside the air purification cabinet (1), and the adsorption magnets (308) are fixedly connected with the air purification cabinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220918902.3U CN217031502U (en) | 2022-04-20 | 2022-04-20 | Laboratory VOC air purification processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220918902.3U CN217031502U (en) | 2022-04-20 | 2022-04-20 | Laboratory VOC air purification processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217031502U true CN217031502U (en) | 2022-07-22 |
Family
ID=82419683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220918902.3U Active CN217031502U (en) | 2022-04-20 | 2022-04-20 | Laboratory VOC air purification processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217031502U (en) |
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2022
- 2022-04-20 CN CN202220918902.3U patent/CN217031502U/en active Active
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