CN217665298U - No tuber pipe is from clean type cabinet of airing exhaust - Google Patents
No tuber pipe is from clean type cabinet of airing exhaust Download PDFInfo
- Publication number
- CN217665298U CN217665298U CN202221055206.0U CN202221055206U CN217665298U CN 217665298 U CN217665298 U CN 217665298U CN 202221055206 U CN202221055206 U CN 202221055206U CN 217665298 U CN217665298 U CN 217665298U
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- filter
- cabinet
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- box
- fan
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- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 239000005341 toughened glass Substances 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000001877 deodorizing effect Effects 0.000 claims description 3
- 241000220317 Rosa Species 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 14
- 238000002474 experimental method Methods 0.000 abstract description 13
- 238000001914 filtration Methods 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 26
- 239000003517 fume Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 3
- 235000019634 flavors Nutrition 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of exhaust cabinets, in particular to a windpipe-free self-cleaning exhaust cabinet, which increases the gas treatment effect generated by chemical experiments, increases the use effect of the exhaust cabinet, reduces the production cost of the exhaust cabinet, reduces the space occupied by the exhaust cabinet and improves the practicability; the intelligent cabinet temperature adjusting device comprises a cabinet body, the control box, control panel, first fan housing, first tuber pipe, the second fan housing, the second tuber pipe, the rose box, a baffle, the fan, top exhaust mechanism, filtering mechanism and sealing mechanism, the internal portion of cabinet is provided with the cavity, the control box is installed on the cabinet body, the internal portion of control box is provided with the cavity, control panel installs on the control box, first fan housing is installed on the control box and is communicate with the cavity, first tuber pipe is installed on first fan housing and is communicate, the rose box is installed on the cabinet body, the inside cavity that is provided with of rose box, the baffle is installed in the rose box cavity, the fan is installed on the baffle, the baffle separates the rose box cavity for air inlet room and filter chamber.
Description
Technical Field
The utility model relates to a technical field of the cabinet of airing exhaust especially relates to a no tuber pipe is from clean type cabinet of airing exhaust.
Background
When the experiment is carried out in a laboratory fume hood, a large amount of used acid-base reagents can continuously generate a large amount of toxic and harmful and corrosive gases, smoke, particles and other substances, the safety and the health of experiment operators are endangered, and experimental equipment is damaged, so that the smooth emission of the toxic and harmful gases must be ensured, and the laboratory environment can reach the safety standard specified by the state. The experiment that produces poisonous and harmful gas usually all goes on in the fume chamber to make poisonous gas in time, discharge completely outdoor, current fume chamber has following problem: exhaust systems installed in the fume hood are provided with exhaust pipelines communicated with the outside, and cost is increased.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an increase the gas treatment effect that chemical experiment produced, increase the result of use of the cabinet of airing exhaust, reduce the manufacturing cost of the cabinet of airing exhaust, reduce the space that the cabinet of airing exhaust occupy, improve the no tuber pipe of practicality from clean type cabinet of airing exhaust.
The utility model discloses a no tuber pipe is from clean type exhaust cabinet, including the cabinet body, control box, control panel, first fan housing, first tuber pipe, second fan housing, second tuber pipe, rose box, baffle, fan, top exhaust mechanism, filtering mechanism and sealing mechanism, the internal portion of cabinet is provided with the cavity, the control box is installed on the cabinet body, the inside cavity that is provided with of control box, control panel installs on the control box, first fan housing install on the control box and communicate with the cavity, first tuber pipe is installed on first fan housing and communicates, the rose box is installed on the cabinet body, the inside cavity that is provided with of rose box, the baffle is installed in the rose box cavity, the fan is installed on the baffle, the baffle separates the rose box cavity for air inlet room and filter chamber, filtering mechanism installs in the filter chamber, first fan housing communicates through first tuber pipe and air inlet room, the second fan housing is installed on the control box and communicates with the control box cavity, the second fan housing passes through second tuber pipe and air inlet room intercommunication, all be provided with a plurality of groups on the rose box and the cabinet body, sealing mechanism installs on the operation box, sealing mechanism is connected with the control panel electricity.
The utility model discloses a no tuber pipe is from clean type cabinet of airing exhaust, top exhaust mechanism includes ventilating board, connecting pipe and third tuber pipe, the ventilating board is installed in the control box cavity, the connecting pipe install the top of control box and with ventilating board top cavity intercommunication, the third tuber pipe is installed on the connecting pipe and is communicated, the output and the second tuber pipe intercommunication of third tuber pipe.
The utility model discloses a no tuber pipe is from clean type cabinet of airing exhaust, filtering mechanism includes first filter, second filter, third filter and removes the flavor board, first filter, second filter, third filter and remove the flavor board and install in proper order in the filter box cavity and be located the filter chamber, first filter is located output one side of fan.
The utility model discloses a no tuber pipe is from clean type exhaust cabinet, sealing mechanism includes spout, frame, toughened glass board and the first in command, the spout is installed on the control box, frame and spout sliding connection, the toughened glass board is installed on the frame, the first in command is installed on the frame.
The utility model discloses a no tuber pipe is from clean type cabinet of airing exhaust still includes truckle mount pad and truckle, the truckle mount pad is installed on the cabinet body, the truckle is installed on the truckle mount pad and rotates relatively.
The utility model discloses a no tuber pipe is from clean type cabinet of airing exhaust still includes access panel and second handle, the access panel is installed on the cabinet body and rotates relatively, the second handle is installed on the access panel.
The utility model discloses a no tuber pipe is from clean type exhaust cabinet still includes the protection network, and is two sets of the input at first fan housing and second fan housing is installed respectively to the protection network.
The utility model discloses a no tuber pipe is from clean type cabinet of airing exhaust, the top of the cabinet body is provided with the glass board.
Compared with the prior art, the beneficial effects of the utility model are that:
chemistry experiment is gone on in the control box cavity, open the fan, the fan is through first fan housing, first tuber pipe, second fan housing and second tuber pipe are with the acid-base gas that chemistry experiment produced inhale the air inlet of rose box indoor, carry acid-base gas to the rose box in through the fan, filtering mechanism filters acid-base gas, gas after the filtration is discharged through a plurality of air outlets of group, sealing mechanism increases the sealed effect of control box cavity, increase the result of use of the cabinet of airing exhaust, reduce the manufacturing cost of the cabinet of airing exhaust, reduce the space that the cabinet of airing exhaust occupy, and the high practicality is realized.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a rear view structure diagram of the present invention;
fig. 4 is a left side view structure diagram of the present invention;
FIG. 5 is a schematic view of the internal structure of the filtering box of the present invention;
in the drawings, the reference numbers: 1. a cabinet body; 2. an operation box; 3. a control panel; 4. a first fan housing; 5. a first air duct; 6. a second fan housing; 7. a second air duct; 8. a filter box; 9. a partition plate; 10. a fan; 11. a ventilation board; 12. a connecting pipe; 13. a third air duct; 14. a first filter plate; 15. a second filter plate; 16. a third filter plate; 17. a deodorizing plate; 18. a chute; 19. a frame; 20. tempering the glass plate; 21. a first handle; 22. an air outlet; 23. a caster wheel mounting seat; 24. a caster wheel; 25. an access panel; 26. a second handle; 27. and (4) a protective net.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the utility model discloses a no tuber pipe is from clean type exhaust cabinet, including the cabinet body 1, the control box 2, control panel 3, first fan housing 4, first tuber pipe 5, second fan housing 6, second tuber pipe 7, rose box 8, baffle 9, fan 10, top exhaust mechanism, filtering mechanism and sealing mechanism, the internal portion of cabinet 1 is provided with the cavity, control box 2 is installed on the cabinet body 1, the internal portion of control box 2 is provided with the cavity, control panel 3 is installed on control box 2, first fan housing 4 is installed on control box 2 and is communicated with the cavity, first tuber pipe 5 is installed on first fan housing 4 and is communicated, rose box 8 is installed on cabinet body 1, the internal portion of rose box 8 is provided with the cavity, baffle 9 is installed in rose box 8 cavity, fan 10 is installed on baffle 9, baffle 9 separates rose box 8 cavity into inlet air chamber and filter chamber, filtering mechanism is installed in the filter chamber, first fan housing 4 is communicated with the inlet air chamber through first tuber pipe 5, second fan housing 6 is installed on control box 2 and is communicated with the cavity of control box 2, second fan housing 6 is connected with inlet air chamber and filter chamber 10 on the control box 2, the sealed mechanism is installed on the cabinet body 1 and sealing mechanism, the control box 2, the control box 3 and sealing mechanism is provided with a plurality of control box 2; chemistry experiment is gone on in control box 2 cavity, open fan 10, fan 10 is through first fan housing 4, first tuber pipe 5, second fan housing 6 and second tuber pipe 7 inhale the acid-base gas that the chemistry experiment produced in the air inlet chamber of rose box 8, carry acid-base gas to the filter chamber through fan 10, filtering mechanism filters acid-base gas, gas after the filtration is discharged through a plurality of air outlets 22, sealing mechanism increases the sealed effect of 2 cavities of control box, increase the result of use of the cabinet of airing exhaust, reduce the manufacturing cost of the cabinet of airing exhaust, reduce the space that the cabinet of airing exhaust occupy, the high practicality.
Preferably, the top exhaust mechanism comprises a ventilating plate 11, a connecting pipe 12 and a third air duct 13, the ventilating plate 11 is installed in the cavity of the operation box 2, the connecting pipe 12 is installed at the top end of the operation box 2 and is communicated with the cavity above the ventilating plate 11, the third air duct 13 is installed on the connecting pipe 12 and is communicated with the cavity, and the output end of the third air duct 13 is communicated with the second air duct 7; the fan 10 inhales the acid-base gas at top in the cavity of the operation box 2 to the filter chamber through the second air pipe 7, the third air pipe 13 and the connecting pipe 12, the filter mechanism filters the acid-base gas, the filtered gas is discharged through a plurality of groups of air outlets 22, the use effect of the exhaust cabinet is increased, the production cost of the exhaust cabinet is reduced, the space occupied by the exhaust cabinet is reduced, and the practicability is improved.
As the optimization of the above embodiment, the filtering mechanism comprises a first filter plate 14, a second filter plate 15, a third filter plate 16 and a smell removing plate 17, the first filter plate 14, the second filter plate 15, the third filter plate 16 and the smell removing plate 17 are sequentially arranged in the cavity of the filter box 8 and are positioned in the filter chamber, and the first filter plate 14 is positioned on one side of the output end of the fan 10; through the setting, first filter 14, second filter 15 and third filter 16 filter acid-base gas, remove odor board 17 and play the adsorption to the peculiar smell in the gas, increase the gas treatment effect that chemical experiment produced, increase the result of use of exhaust cabinet, reduce the manufacturing cost of exhaust cabinet, reduce the space that the exhaust cabinet occupy, improve the practicality.
As a preference of the above embodiment, the sealing mechanism includes a chute 18, a frame 19, a tempered glass plate 20 and a first handle 21, the chute 18 is mounted on the operation box 2, the frame 19 is slidably connected with the chute 18, the tempered glass plate 20 is mounted on the frame 19, and the first handle 21 is mounted on the frame 19; through the setting, toughened glass board 20 plays sealed effect to 2 cavities of control box, is convenient for remove the vertical direction of toughened glass board 20 through the first in command 21, and spout 18 plays the guide effect to frame 19, increases the removal effect of the vertical direction of frame 19, increases the seal of 2 cavities of control box, increases the result of use of the cabinet of airing exhaust, improves the practicality.
As a preferable mode of the above embodiment, the cabinet further comprises a caster wheel mounting seat 23 and caster wheels 24, wherein the caster wheel mounting seat 23 is mounted on the cabinet 1, and the caster wheels 24 are mounted on the caster wheel mounting seat 23 and rotate relatively; through above setting, be convenient for remove from clean type exhaust cabinet no tuber pipe through truckle 24, increase the removal effect of no tuber pipe from clean type exhaust cabinet, increase the convenience, improve the practicality.
As a preference of the above embodiment, the cabinet further comprises an access panel 25 and a second handle 26, wherein the access panel 25 is mounted on the cabinet body 1 and rotates relatively, and the second handle 26 is mounted on the access panel 25; through the above arrangement, the equipment in the chamber of the cabinet body 1 is convenient to overhaul, the access panel 25 is convenient to open through the second handle 26, the convenience is improved, and the practicability is improved.
As a preferable example of the above embodiment, the wind turbine further includes protective nets 27, and the two groups of protective nets 27 are respectively installed at the input ends of the first wind cover 4 and the second wind cover 6; through the above arrangement, the protective net 27 plays a protective role for the first fan housing 4 and the second fan housing 6, prevents the large-size impurities from being sucked into the cavity of the filter box 8, increases the use effect of the exhaust cabinet, and improves the practicability.
As a preferable example of the above embodiment, a glass plate is provided at the top end of the cabinet 1; through the arrangement, the chamber of the cabinet body 1 is convenient to clean, convenience is improved, and practicability is improved.
The utility model discloses a no tuber pipe is from clean type cabinet of airing exhaust, it is at the during operation, chemistry experiment is gone on in the 2 cavities of control box, open fan 10, fan 10 is through first fan housing 4, first tuber pipe 5, second fan housing 6 and second tuber pipe 7 inhale the air inlet of rose box 8 with the acid-base gas that chemistry experiment produced in, fan 10 passes through second tuber pipe 7, third tuber pipe 13 and connecting pipe 12 inhale the acid-base gas at top in the 2 cavities of control box to the rose box in, carry the acid-base gas to the rose box in through fan 10, first filter 14, second filter 15 and third filter 16 filter the acid-base gas, it plays the adsorption to remove the peculiar smell in the gas board 17, increase the gas treatment effect that chemistry experiment produced, gas after the filtration is discharged through a plurality of air outlets 22, sealing mechanism increases the sealed effect of 2 cavities of control box, increase the result of use of the cabinet of airing exhaust, reduce the manufacturing cost of cabinet of airing exhaust, reduce the space that the cabinet occupy.
The installation mode, the connection mode or the setting mode of the self-cleaning exhaust cabinet without the air pipes of the utility model are common mechanical modes, and the installation mode, the connection mode or the setting mode can be implemented as long as the beneficial effects can be achieved; the utility model discloses a control panel 3, fan 10, first filter 14, second filter 15, third filter 16 of no tuber pipe from clean type exhaust cabinet and remove flavor board 17 for purchase on the market, this industry technical staff only need according to its subsidiary instructions install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A windpipe-free self-cleaning exhaust cabinet is characterized by comprising a cabinet body (1), an operation box (2), a control panel (3), a first fan cover (4), a first air pipe (5), a second fan cover (6), a second air pipe (7), a filter box (8), a partition plate (9), a fan (10), a top exhaust mechanism, a filter mechanism and a sealing mechanism, wherein a cavity is arranged inside the cabinet body (1), the operation box (2) is arranged on the cabinet body (1), a cavity is arranged inside the operation box (2), the control panel (3) is arranged on the operation box (2), the first fan cover (4) is arranged on the operation box (2) and is communicated with the cavity, the first air pipe (5) is arranged on the first fan cover (4) and is communicated with the cavity, the filter box (8) is arranged on the cabinet body (1), a cavity is arranged inside the filter box (8), the partition plate (9) is arranged in the filter box (8), the fan (10) is arranged on the partition plate (9), the filter box (8) is arranged on the cavity, the filter box (6) is arranged on the second filter chamber (6), the second air pipe (2) and is communicated with the second filter mechanism, the second fan cover (6) is communicated with the air inlet chamber through a second air pipe (7), a plurality of groups of air outlets (22) are arranged on the filter box (8) and the cabinet body (1), the sealing mechanism is installed on the operation box (2), and the fan (10) is electrically connected with the control panel (3).
2. The ductless self-cleaning exhaust cabinet according to claim 1, wherein the top exhaust mechanism comprises a ventilation board (11), a connection pipe (12) and a third air duct (13), the ventilation board (11) is installed in the chamber of the operation box (2), the connection pipe (12) is installed at the top end of the operation box (2) and is communicated with the chamber above the ventilation board (11), the third air duct (13) is installed on the connection pipe (12) and is communicated with the chamber, and the output end of the third air duct (13) is communicated with the second air duct (7).
3. A ductless self-cleaning exhaust hood according to claim 1, wherein said filter means comprises a first filter plate (14), a second filter plate (15), a third filter plate (16) and a deodorizing plate (17), said first filter plate (14), said second filter plate (15), said third filter plate (16) and said deodorizing plate (17) being sequentially installed in the chamber of the filter box (8) and located in the filter chamber, said first filter plate (14) being located on the output side of the fan (10).
4. The ductless self-cleaning exhaust cabinet according to claim 1, wherein the sealing mechanism comprises a chute (18), a frame (19), a tempered glass plate (20), and a first handle (21), the chute (18) is mounted on the operation box (2), the frame (19) is slidably connected to the chute (18), the tempered glass plate (20) is mounted on the frame (19), and the first handle (21) is mounted on the frame (19).
5. The ductless self-cleaning exhaust cabinet according to claim 1, further comprising a caster wheel mounting seat (23) and caster wheels (24), wherein the caster wheel mounting seat (23) is mounted on the cabinet body (1), and the caster wheels (24) are mounted on the caster wheel mounting seat (23) and rotate relatively.
6. The ductless self-cleaning exhaust cabinet according to claim 1, further comprising an access panel (25) and a second handle (26), wherein said access panel (25) is mounted on the cabinet body (1) and rotates relatively, and said second handle (26) is mounted on the access panel (25).
7. The ductless self-cleaning exhaust cabinet according to claim 1, further comprising protective nets (27), wherein two groups of protective nets (27) are installed at the input ends of the first wind cover (4) and the second wind cover (6), respectively.
8. The ductless self-cleaning exhaust cabinet according to claim 1, wherein a glass plate is provided at a top end of the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221055206.0U CN217665298U (en) | 2022-05-05 | 2022-05-05 | No tuber pipe is from clean type cabinet of airing exhaust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221055206.0U CN217665298U (en) | 2022-05-05 | 2022-05-05 | No tuber pipe is from clean type cabinet of airing exhaust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217665298U true CN217665298U (en) | 2022-10-28 |
Family
ID=83736862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221055206.0U Expired - Fee Related CN217665298U (en) | 2022-05-05 | 2022-05-05 | No tuber pipe is from clean type cabinet of airing exhaust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217665298U (en) |
-
2022
- 2022-05-05 CN CN202221055206.0U patent/CN217665298U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |