CN218012789U - Full-intelligent fume hood with liquid crystal control screen - Google Patents
Full-intelligent fume hood with liquid crystal control screen Download PDFInfo
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- CN218012789U CN218012789U CN202222097192.5U CN202222097192U CN218012789U CN 218012789 U CN218012789 U CN 218012789U CN 202222097192 U CN202222097192 U CN 202222097192U CN 218012789 U CN218012789 U CN 218012789U
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- liquid crystal
- fixedly connected
- fume hood
- bevel gear
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Abstract
The utility model discloses a full intelligent fume hood with liquid crystal control screen belongs to laboratory equipment technical field, and it includes the cupboard body, the inner wall fixedly connected with division board of the cupboard body, the right flank of the cupboard body is provided with the liquid crystal operation screen, the last fixed surface of division board is connected with handles the case, the upper surface of division board is provided with the collection liquid case, the back of collection liquid case and the positive fixed connection who handles the case, the right flank of handling the case is provided with the clear water case. This full intelligent fume hood with liquid crystal control screen through setting up liquid crystal operation screen, purifying box, processing case, double-shaft motor, shower, rotating assembly and water pump assembly, further carries out the dust fall to waste gas and handles, and the waste gas after the processing passes through the connecting pipe and gets into the purifying box, and the waste gas after the purification treatment discharges into the atmosphere at last, and under the control of liquid crystal operation screen, the timely waste gas to the experiment production carries out purification treatment to the reduction is to the pollution of atmospheric environment.
Description
Technical Field
The utility model belongs to the technical field of laboratory equipment, specifically be a full intelligent fume hood with liquid crystal control screen.
Background
In some special chemical experiments, generally, a fume hood needs to be used for protecting workers and the laboratory environment, but when the fume hood in the prior art is used for performing experiments, some special chemical materials react to generate a large amount of waste gas, the waste gas possibly contains more smoke particles and harmful gas, and meanwhile, the fume hood cannot timely purify the generated waste gas, so that the experimental waste gas is easily discharged into the air, and the environment pollution is caused.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art's above-mentioned defect, the utility model provides a full intelligent fume hood with liquid crystal control screen has solved some special chemical material reactions of fume hood among the prior art when experimenting and can produce a large amount of waste gas, and probably contain more smoke and dust granule and harmful gas in the waste gas, and the fume hood can not be timely carry out purification treatment to the waste gas that produces simultaneously, makes the experiment waste gas discharge air in easily to cause environmental pollution's problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the full-intelligent fume hood with the liquid crystal control screen comprises a hood body, wherein a partition plate is fixedly connected to the inner wall of the hood body, a liquid crystal operation screen is arranged on the right side face of the hood body, a processing box is fixedly connected to the upper surface of the partition plate, a liquid collecting box is arranged on the upper surface of the partition plate, the back face of the liquid collecting box is fixedly connected with the front face of the processing box, a clean water box is arranged on the right side face of the processing box, the lower surface of the clean water box is fixedly connected with the upper surface of the partition plate, and a purifying box is fixedly connected to the upper surface of the partition plate.
The front of purifying box is linked together through the connecting pipe with the back of handling the case, the surface of connecting pipe is provided with the control valve, the upper surface of division board is provided with the ventilation pipe, the other end of ventilation pipe is linked together with the front of handling the case, the last fixed surface who handles the case is connected with water pump assembly, the last fixed surface who handles the case is connected with double-shaft motor, the upper surface of handling the case is linked together through the shower with water pump assembly's surface.
The right side of water pump unit spare and the left side output shaft fixed connection of double-shaft motor, the surface of the right side output shaft of double-shaft motor is provided with first bevel gear, the surface engagement of first bevel gear has second bevel gear, the right flank fixedly connected with fixed plate of processing case, the lower fixed surface of second bevel gear is connected with the movable rod, the lower fixed surface of movable rod is connected with third bevel gear, the surface engagement of third bevel gear has fourth bevel gear, fourth bevel gear's left surface fixedly connected with rotary rod.
As a further aspect of the present invention: the lower surface of the cabinet body is fixedly connected with an operating table, two containing boxes are arranged on the right side face of the operating table, and handles are fixedly connected to the right side faces of the containing boxes.
As a further aspect of the present invention: the front side of the inner wall of the show body and the back side of the inner wall are both provided with sliding grooves, the inner walls of the two sliding grooves are both connected with a same moving plate in a sliding mode, and the upper surface of the moving plate is fixedly connected with a sliding window.
As a further aspect of the present invention: an exhaust pipe is arranged on the upper surface of the cabinet body, and the lower surface of the exhaust pipe is communicated with the upper surface of the purification box.
As a further aspect of the present invention: the upper surface of fixed plate is provided with location bearing, the inner wall of location bearing cup joints with the surface of movable rod.
As a further aspect of the present invention: the right flank of handling the case is provided with spacing bearing, the inner wall of spacing bearing cup joints with the surface of rotary rod.
As a further aspect of the present invention: the outer surface of the rotating rod is provided with a rotating assembly, and the upper surface of the water pump assembly is communicated with the upper surface of the clean water tank through a water inlet pipe.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. this full intelligent fume hood with liquid crystal control screen, through setting up the liquid crystal operation screen, the purifying box, handle the case, the biax motor, the shower, rotating assembly and water pump assembly, at first control biax motor rotates, under the drive of biax motor, rotating assembly rotates, make the inside atmospheric pressure of processing case reduce, make the waste gas that the experiment of the internal portion of cupboard produced get into through the ventilation pipe and handle the incasement, the biax motor drives water pump assembly work simultaneously, make water pump assembly pass through the shower with the water inside the clear water tank and get into and handle the incasement, rotating assembly's rotation is abundant with water mixture to the waste gas of handling incasement, further carry out dust fall to waste gas and handle, the waste gas after handling gets into the purifying box through the connecting pipe, the waste gas after the purification handles is discharged into the atmosphere at last, under the control of liquid crystal operation screen, timely waste gas to the experiment production carries out purification treatment, thereby reduce the pollution to atmospheric environment.
2. This full intelligent fume hood with liquid crystal control screen through setting up control valve and connecting pipe, when using this full intelligent fume hood with liquid crystal control screen, the connecting pipe has guaranteed that the waste gas of handling the case can smooth smoothly transmit to the purifying box in, under the control of liquid crystal operation screen, closes the control valve, avoids the waste gas backward flow to the purification of the inside waste gas of purifying box has been guaranteed more thoroughly.
3. This full intelligent fume hood with liquid crystal control screen through setting up movable plate and spout, when using this full intelligent fume hood with liquid crystal control screen, the spout plays support and limiting displacement to the movable plate for the movable plate is steady slip from top to bottom at the inner wall of spout, thereby the person of facilitating the use is to the use of drawing the window.
Drawings
Fig. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic structural view of the cabinet body with a three-dimensional section;
FIG. 3 is a schematic three-dimensional structure of the treatment tank of the present invention;
fig. 4 is a schematic three-dimensional structure diagram of the dual-shaft motor of the present invention;
in the figure: 1. an operation table; 2. pulling the window; 3. a liquid crystal operation screen; 4. a cabinet body; 5. an exhaust pipe; 6. moving the plate; 7. a chute; 8. a storage box; 9. a handle; 10. a purification box; 11. a clear water tank; 12. a liquid collection tank; 13. a vent pipe; 14. a treatment tank; 15. a connecting pipe; 16. a control valve; 17. a water inlet pipe; 18. a partition plate; 19. a double-shaft motor; 20. a spray pipe; 21. a water pump assembly; 22. a first bevel gear; 23. a second bevel gear; 24. a fixing plate; 25. a movable rod; 26. positioning the bearing; 27. a limit bearing; 28. a third bevel gear; 29. a fourth bevel gear; 30. a rotating assembly; 31. the rod is rotated.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-4, the utility model provides a technical solution: a full-intelligent fume hood with a liquid crystal control screen comprises a hood body 4, a partition plate 18 is fixedly connected to the inner wall of the hood body 4, a liquid crystal operation screen 3 is arranged on the right side face of the hood body 4, a processing box 14 is fixedly connected to the upper surface of the partition plate 18, and by means of the processing box 14, when the full-intelligent fume hood with the liquid crystal control screen is used, the processing box 14 conducts preliminary dust settling processing on internal waste gas, so that the effect of fully mixing waste gas and water for dust settling is more remarkable, a liquid collecting box 12 is arranged on the upper surface of the partition plate 18, the back face of the liquid collecting box 12 is fixedly connected with the front face of the processing box 14, a clean water box 11 is arranged on the right side face of the processing box 14, the lower surface of the clean water box 11 is fixedly connected with the upper surface of the partition plate 18, and a purification box 10 is fixedly connected with the upper surface of the partition plate 18.
The front of purifying box 10 is linked together through connecting pipe 15 with the back of handling case 14, through setting up connecting pipe 15, when using this full intelligent fume hood with liquid crystal control screen, connecting pipe 15 has guaranteed that the waste gas after the inside dust fall of handling case 14 is handled can smooth entering purifying box 10 in, the surface of connecting pipe 15 is provided with control valve 16, the upper surface of division board 18 is provided with ventilation pipe 13, the other end of ventilation pipe 13 is linked together with the front of handling case 14, the last fixed surface of handling case 14 is connected with water pump assembly 21, the last fixed surface of handling case 14 is connected with double-shaft motor 19, the upper surface of handling case 14 is linked together through shower 20 with water pump assembly 21's surface.
The right side surface of the water pump assembly 21 is fixedly connected with the left output shaft of the double-shaft motor 19, the outer surface of the right output shaft of the double-shaft motor 19 is provided with a first bevel gear 22, the outer surface of the first bevel gear 22 is engaged with a second bevel gear 23, by arranging the first bevel gear 22 and the second bevel gear 23, when the full-intelligent fume hood with the liquid crystal control screen is used, in the rotating process of the double-shaft motor 19, under the transmission action of the first bevel gear 22 and the second bevel gear 23, the movable rod 25 is conveniently controlled to rotate subsequently, the right side surface of the processing box 14 is fixedly connected with a fixed plate 24, the lower surface of the second bevel gear 23 is fixedly connected with a movable rod 25, the lower surface of the movable rod 25 is fixedly connected with a third bevel gear 28, the outer surface of the third bevel gear 28 is engaged with a fourth bevel gear 29, and the left side surface of the fourth bevel gear 29 is fixedly connected with a rotating rod 31.
Specifically, as shown in fig. 1 and 2, an operation table 1 is fixedly connected to a lower surface of a cabinet body 4, two containing boxes 8 are arranged on a right side surface of the operation table 1, a handle 9 is fixedly connected to a right side surface of each containing box 8, by arranging the containing boxes 8 and the handle 9, when the all-intelligent fume hood with the liquid crystal control screen is used, some experimental articles to be used can be placed into the containing boxes 8 through the containing boxes 8, so that a user can conveniently take and contain the experimental articles, by arranging the handle 9, the user can conveniently pull the containing boxes 8, an exhaust pipe 5 is arranged on an upper surface of the cabinet body 4, a lower surface of the exhaust pipe 5 is communicated with an upper surface of the purification box 10, a limit bearing 27 is arranged on a right side surface of the processing box 14, by arranging the limit bearing 27, when the all-intelligent fume hood with the liquid crystal control screen is used, the limit bearing 27 plays a supporting and limiting role in supporting the rotating rod 31, and under the driving of a fourth bevel gear 29, so that the rotating rod 31 can smoothly rotate on an inner wall of the limit bearing 27, and an outer surface of the rotating rod is sleeved with an outer surface of the rotating rod 31.
Specifically, as shown in fig. 3 and 4, a positioning bearing 26 is disposed on the upper surface of the fixed plate 24, an inner wall of the positioning bearing 26 is sleeved with an outer surface of the movable rod 25, and by disposing the positioning bearing 26 and the movable rod 25, when the all-intelligent fume hood with the liquid crystal control screen is used, the positioning bearing 26 supports and limits the movable rod 25, so as to ensure that the movable rod 25 does not shake randomly in the rotating process, sliding grooves 7 are disposed on the front surface of the inner wall of the hood body 4 and the back surface of the inner wall, the inner walls of the two sliding grooves 7 are slidably connected with the same movable plate 6, a pull window 2 is fixedly connected to the upper surface of the movable plate 6, a rotating assembly 30 is disposed on the outer surface of the rotating rod 31, and by disposing the rotating assembly 30, when the all-intelligent fume hood with the liquid crystal control screen is used, in the rotating process of the rotating assembly 30, so that a sufficient mixing effect of the waste gas and the water can be achieved, and the upper surface of the water pump assembly 21 is communicated with the upper surface of the clean water tank 11 through a water inlet pipe 17.
The utility model discloses a theory of operation does:
s1, when the full-intelligent fume hood with the liquid crystal control screen needs to be used, firstly, a user controls a double-shaft motor 19 to rotate, the double-shaft motor 19 drives a first bevel gear 22 to rotate, the first bevel gear 22 is meshed with a second bevel gear 23, so that a movable rod 25 rotates, the movable rod 25 rotates and simultaneously drives a third bevel gear 28 to rotate, and the third bevel gear 28 drives a fourth bevel gear 29 to rotate;
s2, the rotating rod 31 is driven by the fourth bevel gear 29 to rotate, the rotating rod 31 controls the rotating assembly 30 to rotate, and air pressure in the treatment box 14 is reduced, so that waste gas generated in an experiment in the cabinet body 4 enters the treatment box 14 through the ventilation pipe 13, and meanwhile, the double-shaft motor 19 drives the water pump assembly 21 to work, so that the water pump assembly 21 enables water in the clean water tank 11 to enter the treatment box 14 through the spraying pipe 20;
s3, the rotation of the rotating assembly 30 fully mixes the waste gas in the treatment box 14 with water, the waste gas is further subjected to dust fall treatment, the treated waste gas enters the purification box 10 through the connecting pipe 15, and the purified waste gas is finally discharged into the atmosphere through the exhaust pipe 5.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a full intelligent fume hood with liquid crystal control screen, includes the cupboard body (4), its characterized in that: a partition plate (18) is fixedly connected to the inner wall of the cabinet body (4), a liquid crystal operation screen (3) is arranged on the right side surface of the cabinet body (4), a treatment box (14) is fixedly connected to the upper surface of the partition plate (18), a liquid collecting box (12) is arranged on the upper surface of the partition plate (18), the back surface of the liquid collecting box (12) is fixedly connected with the front surface of the treatment box (14), a clear water box (11) is arranged on the right side surface of the treatment box (14), the lower surface of the clear water box (11) is fixedly connected with the upper surface of the partition plate (18), and a purification box (10) is fixedly connected to the upper surface of the partition plate (18);
the front surface of the purification box (10) is communicated with the back surface of the treatment box (14) through a connecting pipe (15), the outer surface of the connecting pipe (15) is provided with a control valve (16), the upper surface of the partition plate (18) is provided with a ventilation pipe (13), the other end of the ventilation pipe (13) is communicated with the front surface of the treatment box (14), the upper surface of the treatment box (14) is fixedly connected with a water pump assembly (21), the upper surface of the treatment box (14) is fixedly connected with a double-shaft motor (19), and the upper surface of the treatment box (14) is communicated with the outer surface of the water pump assembly (21) through a spray pipe (20);
the right flank of water pump unit spare (21) and the left side output shaft fixed connection of double-shaft motor (19), the surface of the right side output shaft of double-shaft motor (19) is provided with first bevel gear (22), the surface engagement of first bevel gear (22) has second bevel gear (23), the right flank fixedly connected with fixed plate (24) of processing case (14), the lower fixed surface of second bevel gear (23) is connected with movable rod (25), the lower fixed surface of movable rod (25) is connected with third bevel gear (28), the surface engagement of third bevel gear (28) has fourth bevel gear (29), the left surface fixedly connected with rotary rod (31) of fourth bevel gear (29).
2. The full-intelligent fume hood with liquid crystal control screen as claimed in claim 1, wherein: the lower surface of the cabinet body (4) is fixedly connected with an operating table (1), two containing boxes (8) are arranged on the right side face of the operating table (1), and a handle (9) is fixedly connected to the right side face of each containing box (8).
3. The full-intelligent fume hood with liquid crystal control screen as claimed in claim 1, wherein: the front side of the inner wall of the show body (4) and the back side of the inner wall are both provided with sliding grooves (7), the inner walls of the two sliding grooves (7) are both connected with a same moving plate (6) in a sliding mode, and the upper surface of the moving plate (6) is fixedly connected with a pull window (2).
4. The full-intelligent fume hood with liquid crystal control screen as claimed in claim 1, wherein: an exhaust pipe (5) is arranged on the upper surface of the cabinet body (4), and the lower surface of the exhaust pipe (5) is communicated with the upper surface of the purification box (10).
5. The full-intelligent fume hood with liquid crystal control screen as claimed in claim 1, wherein: the upper surface of fixed plate (24) is provided with location bearing (26), the inner wall of location bearing (26) cup joints with the surface of movable rod (25).
6. The full-intelligent fume hood with liquid crystal control screen according to claim 1, wherein: the right side of processing case (14) is provided with spacing bearing (27), the inner wall of spacing bearing (27) cup joints with the surface of rotary rod (31).
7. The full-intelligent fume hood with liquid crystal control screen as claimed in claim 1, wherein: the outer surface of the rotating rod (31) is provided with a rotating assembly (30), and the upper surface of the water pump assembly (21) is communicated with the upper surface of the clean water tank (11) through a water inlet pipe (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222097192.5U CN218012789U (en) | 2022-08-10 | 2022-08-10 | Full-intelligent fume hood with liquid crystal control screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222097192.5U CN218012789U (en) | 2022-08-10 | 2022-08-10 | Full-intelligent fume hood with liquid crystal control screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218012789U true CN218012789U (en) | 2022-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222097192.5U Active CN218012789U (en) | 2022-08-10 | 2022-08-10 | Full-intelligent fume hood with liquid crystal control screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218012789U (en) |
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2022
- 2022-08-10 CN CN202222097192.5U patent/CN218012789U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fully intelligent fume hood with LCD control screen Effective date of registration: 20230810 Granted publication date: 20221213 Pledgee: Bank of Nanjing Limited by Share Ltd. Shanghai branch Pledgor: Shanghai Vanadium Technetium Technology Co.,Ltd. Registration number: Y2023310000450 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |