CN214501570U - Intelligent laboratory ventilation system - Google Patents
Intelligent laboratory ventilation system Download PDFInfo
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- CN214501570U CN214501570U CN202120105156.1U CN202120105156U CN214501570U CN 214501570 U CN214501570 U CN 214501570U CN 202120105156 U CN202120105156 U CN 202120105156U CN 214501570 U CN214501570 U CN 214501570U
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Abstract
The utility model discloses an intelligent laboratory ventilation system, which comprises a control cabinet, an air inlet cabinet, an air outlet cabinet, air purification equipment and a rotary type gas detection device, wherein the rotary type gas detection device comprises a vertical support plate connected to the top in the laboratory, an air suction pipe arranged on the vertical support plate through a rotating shaft in a rotating fit manner and a servo motor in driving connection with the rotating shaft, and the servo motor drives the rotating shaft to drive the air suction pipe to rotate on a vertical plane; the lower end of the air suction pipe is an air inlet pipe orifice, the upper end of the air suction pipe is an air outlet pipe orifice, and the air suction pipe is provided with an air detection unit which is connected with the control cabinet. The utility model provides a pair of intelligent laboratory ventilation system can carry out intelligent promptness to the laboratory and ventilate, guarantees the safety in utilization in laboratory.
Description
Technical Field
The utility model belongs to the technical field of the laboratory ventilation, especially, relate to an intelligence laboratory ventilation system.
Background
The laboratory needs to install ventilation system and carries out inside gaseous change circulation and purification treatment, guarantees inside air circumstance's security, and present this type of ventilation system roughly divide into timeliness ventilation and normally open nature ventilation two kinds of modes, and the not enough of existence is: the gas detection coverage in the timely ventilation mode is limited, the phenomenon that the ventilation starting time is too late is easy to occur, and the ventilation in the normally open ventilation mode is guaranteed, so that great waste is caused, and the cost is high.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the not enough of existence among the prior art, the utility model provides an intelligence laboratory ventilation system can carry out intelligent promptness to the laboratory and ventilate, guarantees the safety in utilization in laboratory.
The technical scheme is as follows: in order to achieve the purpose, the utility model discloses an intelligent laboratory ventilation system, including the switch board, the air inlet cabinet, the air outlet cabinet and the air purification equipment that set up in the outer top of laboratory, the air outlet of air inlet cabinet and the air intake of air outlet cabinet all switch on the interior top of laboratory, the clean air output end of air purification equipment butt joint the air intake of air inlet cabinet, and air inlet cabinet, air outlet cabinet and air purification equipment all connect the switch board;
the rotary gas detection device comprises a vertical supporting plate connected to the top of the laboratory, a gas suction pipe arranged on the vertical supporting plate in a rotating fit mode through a rotating shaft, and a servo motor in driving connection with the rotating shaft, wherein the servo motor drives the rotating shaft to drive the gas suction pipe to rotate on a vertical plane; the lower end of the air suction pipe is an air inlet pipe orifice, the upper end of the air suction pipe is an air outlet pipe orifice, an air detection unit is arranged on the air suction pipe, and the air detection unit is connected with the control cabinet.
Further, the rotation angle range of the air suction pipe is 0-180 degrees.
Further, the gas detection unit comprises a box body connected to the air suction pipe in a conduction mode and a gas sensor installed in the box body.
Furthermore, an air suction pump is in butt joint with an air inlet pipe opening of the air suction pipe.
Furthermore, the air inlet cabinet is provided with a matched air inlet fan, and the air outlet cabinet is provided with a matched air outlet fan; the air inlet and the air outlet of the air inlet cabinet and the air inlet and the air outlet of the air outlet cabinet are both provided with grids.
Further, still include the mounting bracket, switch board, air inlet cabinet, air-out cabinet and air purification equipment pass through the mounting bracket and install in the outdoor top of laboratory.
Has the advantages that: the utility model discloses an intelligence laboratory ventilation system, beneficial effect is: the breathing pipe provides drive power through servo motor and rotates the in-process, provide the power of breathing in through the aspiration pump, the gas of breathing in gets into the box and carries out discharge after the component concentration detection through gas sensor, when gas component concentration detection exists or is higher than the default of switch board, switch board control air inlet cabinet, air outlet cabinet and air purification equipment start carry out ventilation to the laboratory, the realization is to the intellectuality of laboratory, the timeliness ventilation, guarantee the safety in utilization in laboratory, compare prior art, the limited ventilation problem on the back that leads to of detection coverage in both having guaranteed the timeliness ventilation mode, the extravagant phenomenon in the normally open ventilation mode has been avoided again, and is suitable for the scale and promotes.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of a rotary gas detection apparatus.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, an intelligent laboratory ventilation system comprises a control cabinet 1, an air inlet cabinet 2, an air outlet cabinet 3 and an air purification device 4, wherein the control cabinet 1, the air inlet cabinet 2, the air outlet cabinet 3 and the air purification device 4 are arranged at the outer top of a laboratory 7, an air outlet of the air inlet cabinet 2 and an air inlet of the air outlet cabinet 3 are both communicated with the inner top of the laboratory 7, a clean air output end of the air purification device 4 is in butt joint with the air inlet of the air inlet cabinet 2, and the air inlet cabinet 2, the air outlet cabinet 3 and the air purification device 4 are all connected with the control cabinet 1; the rotary gas detection device 5 is arranged in a laboratory 7, the rotary gas detection device 5 comprises a vertical support plate 51 connected to the top of the laboratory 7, a gas suction pipe 53 arranged on the vertical support plate 51 in a rotating fit manner through a rotating shaft 52, and a servo motor 54 in driving connection with the rotating shaft 52, and the servo motor 54 drives the rotating shaft 52 to drive the gas suction pipe 53 to rotate on a vertical plane; the lower end of the air suction pipe 53 is an air inlet pipe orifice, the upper end of the air suction pipe 53 is an air outlet pipe orifice, the air inlet pipe orifice of the air suction pipe 53 is in butt joint with an air suction pump 56, an air detection unit 55 is arranged on the air suction pipe 53, and the air detection unit 55 is connected with the control cabinet 1. The gas detection unit 55 includes a case 551 conductively connected to the suction pipe 53 and a gas sensor installed in the case 551. The breathing pipe 53 provides drive power through servo motor 54 and rotates the in-process, provide the power of breathing in through aspiration pump 56, the gas of breathing in gets into box 551 and carries out discharge after the component concentration detection through gas sensor, when gas component concentration detection exists or is higher than the default of switch board 1, switch board 1 control cabinet 2 that advances, air-out cabinet 3 and air purification equipment 4 start-up carry out ventilation to the laboratory, the realization is intelligent to laboratory 7, timely ventilation, guarantee laboratory 7's safety in utilization.
As shown in fig. 2, the rotation angle of the air suction pipe 53 is 0 to 180 °, the arrangement of the angle range is reasonable, and a reasonable air suction detection range can be provided.
More specifically, the air inlet cabinet 2 is provided with a matched air inlet fan 20, and the air outlet cabinet 3 is provided with a matched air outlet fan 30; the air inlet and the air outlet of the air inlet cabinet 2 and the air inlet and the air outlet of the air outlet cabinet 3 are respectively provided with a grid 23.
The utility model discloses still include mounting bracket 6, switch board 1, air inlet cabinet 2, air-out cabinet 3 and air purification equipment 4 pass through mounting bracket 6 and install in 7 outer tops in laboratory.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (6)
1. An intelligent laboratory ventilation system, its characterized in that: the air purification system comprises a control cabinet (1), an air inlet cabinet (2), an air outlet cabinet (3) and air purification equipment (4), wherein the control cabinet (1), the air inlet cabinet (2), the air outlet cabinet (3) and the air inlet cabinet (4) are arranged at the outer top of a laboratory (7), the air outlet of the air inlet cabinet (2) and the air inlet of the air outlet cabinet (3) are both communicated with the inner top of the laboratory (7), the clean air output end of the air purification equipment (4) is in butt joint with the air inlet of the air inlet cabinet (2), and the air inlet cabinet (2), the air outlet cabinet (3) and the air purification equipment (4) are all connected with the control cabinet (1);
the rotary type gas detection device comprises a rotary type gas detection device (5) arranged in a laboratory (7), wherein the rotary type gas detection device (5) comprises a vertical supporting plate (51) connected to the inner top of the laboratory (7), a gas suction pipe (53) arranged on the vertical supporting plate (51) in a rotating fit mode through a rotating shaft (52), and a servo motor (54) in driving connection with the rotating shaft (52), and the servo motor (54) drives the rotating shaft (52) to drive the gas suction pipe (53) to rotate on a vertical plane; the lower end of the air suction pipe (53) is an air inlet pipe orifice, the upper end of the air suction pipe (53) is an air outlet pipe orifice, an air detection unit (55) is arranged on the air suction pipe (53), and the air detection unit (55) is connected with the control cabinet (1).
2. The intelligent laboratory ventilation system of claim 1, wherein: the rotation angle range of the air suction pipe (53) is 0-180 degrees.
3. The intelligent laboratory ventilation system of claim 1, wherein: the gas detection unit (55) comprises a box body (551) which is connected to the air suction pipe (53) in a conduction mode and a gas sensor which is installed in the box body (551).
4. The intelligent laboratory ventilation system of claim 1, wherein: and an air suction pump (56) is butted with an air inlet pipe opening of the air suction pipe (53).
5. The intelligent laboratory ventilation system of claim 1, wherein: the air inlet cabinet (2) is provided with a matched air inlet fan (20), and the air outlet cabinet (3) is provided with a matched air outlet fan (30); the air inlet and the air outlet of the air inlet cabinet (2) and the air inlet and the air outlet of the air outlet cabinet (3) are respectively provided with a grid (23).
6. The intelligent laboratory ventilation system of claim 1, wherein: still include mounting bracket (6), switch board (1), air inlet cabinet (2), air-out cabinet (3) and air purification equipment (4) are installed in laboratory (7) outer top through mounting bracket (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120105156.1U CN214501570U (en) | 2021-01-15 | 2021-01-15 | Intelligent laboratory ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120105156.1U CN214501570U (en) | 2021-01-15 | 2021-01-15 | Intelligent laboratory ventilation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214501570U true CN214501570U (en) | 2021-10-26 |
Family
ID=78216058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120105156.1U Active CN214501570U (en) | 2021-01-15 | 2021-01-15 | Intelligent laboratory ventilation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214501570U (en) |
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2021
- 2021-01-15 CN CN202120105156.1U patent/CN214501570U/en active Active
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