CN217006223U - Deodorant process gas leakage monitoring device - Google Patents
Deodorant process gas leakage monitoring device Download PDFInfo
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- CN217006223U CN217006223U CN202220897637.5U CN202220897637U CN217006223U CN 217006223 U CN217006223 U CN 217006223U CN 202220897637 U CN202220897637 U CN 202220897637U CN 217006223 U CN217006223 U CN 217006223U
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- sucker
- air flow
- compressed air
- flow channel
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Abstract
The utility model discloses a deodorant production gas leakage monitoring device, which comprises a vacuum sucker and a gas detector which are connected into a whole, wherein the gas detector is arranged in an explosion-proof shell of the vacuum sucker; the vacuum sucker comprises a sucker, a horn-shaped sucker opening is formed in the sucker, the size of the opening of the sucker opening is gradually increased outwards, and an airflow channel communicated with the sucker opening is formed in the sucker; the vacuum chuck device also comprises a compressed air flow channel, the compressed air flow channel is communicated with the airflow channel, an air inlet is formed at the end part of one side of the compressed air flow channel, and an air outlet is formed at the end part of the other side of the compressed air flow channel. This product can use on the complicated monitoring facilities of treating of position structure, and monitoring effect is better, and the dismouting of whole device is simple, does not destroy the equipment of production deodorant.
Description
Technical Field
The utility model relates to a gas leakage monitoring device, in particular to a deodorant production gas leakage monitoring device.
Background
Gas leakage monitoring adopts gas detector when dangerous gas leakage or danger will take place usually, remind the safe operation of relevant measure protection field work personnel and production facility, the utility model discloses a utility model with application number CN202121058953.5, including the removal case, first motor, first threaded rod, first thread bush, the movable plate, the universal wheel, the jack-up case, the second motor, the driving gear, driven gear, the second threaded rod, the second thread bush, the jack-up pole, the jack-up board, the slide bar, the jacking slider, the monitoring devices body, positioning sensor, monitoring devices uses with the cooperation of controller, can conveniently remove the monitoring devices body, enlarge monitoring range, and can adjust the height of monitoring devices body, improve monitoring efficiency. However, the device can only be placed at a plane position, and the monitoring effect of the device to be monitored with a complex position structure is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the technology, the utility model provides a deodorant production gas leakage monitoring device.
In order to solve the technical problems, the utility model adopts the technical scheme that: a deodorant production gas leakage monitoring device comprises a vacuum sucker and a gas detector which are connected into a whole, wherein the gas detector is arranged in an explosion-proof shell of the vacuum sucker;
the vacuum sucker comprises a sucker, a horn-shaped sucker opening is formed in the sucker, the size of the opening of the sucker opening is gradually increased outwards, and an airflow channel communicated with the sucker opening is formed in the sucker;
the vacuum chuck device also comprises a compressed air flow channel, the compressed air flow channel is communicated with the airflow channel, an air inlet is formed at the end part of one side of the compressed air flow channel, and an air outlet is formed at the end part of the other side of the compressed air flow channel.
Furthermore, a sucker opening on the sucker is arranged along the horizontal direction, the inner edge of the maximum opening of the sucker opening is connected with a rubber spacer, and a plurality of through holes for gas circulation are formed in the rubber spacer.
Furthermore, the compressed air flow channel is arranged along the horizontal direction, the air inlet and the air outlet of the compressed air flow channel are both connected with a plug, and the joints of the plugs and the air inlet and the air outlet are both provided with a sealing ring.
Further, the diameter of the flow hole formed on the plug is smaller than that of the flow hole formed on the compressed air flow passage.
Further, the gas detector comprises a gas sensor and a control circuit board, and the gas sensor and the control circuit board are connected through a lead.
Furthermore, a sensor bin and a circuit board bin are arranged on an explosion-proof shell of the vacuum sucker, the sensor bin and the circuit board bin are communicated with each other, the gas sensor is positioned in the sensor bin, and the control circuit board is positioned in the circuit board bin.
The utility model discloses a deodorant production gas leakage monitoring device, which overcomes the problem that the traditional gas leakage monitoring device can only be placed on a plane position, and does not influence the monitoring effect of equipment to be monitored with a complex position structure; the device is firmly adsorbed on the position, which is easy to leak, of the equipment to be monitored by vacuum adsorption, so that the monitoring effect is better; the vacuum adsorption makes the whole device simple to assemble and disassemble, and does not damage the equipment for producing the deodorant.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1. a vacuum chuck device; 101. a suction cup; 102. a sucker port; 103. an air flow channel; 104. a compressed air flow passage; 105. an air inlet; 106. an air outlet; 107. a rubber spacer; 108. a nozzle; 109. a plug; 110. a seal ring; 111. a sensor bin; 112. a circuit board compartment; 2. a gas detector; 201. a gas sensor; 202. a control circuit board.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The deodorant production gas leakage monitoring device shown in figure 1 comprises a vacuum sucker 1 and a gas detector 2 which are connected into a whole, wherein the gas detector 2 is arranged in an explosion-proof shell of the vacuum sucker 1, the vacuum sucker 1 is adsorbed on a device to be monitored, the gas detector 2 is used for monitoring the leakage environment, and the device has the following specific structure:
the vacuum sucker 1 comprises a sucker 101, a sucker port 102 on the sucker 101 is arranged along the horizontal direction, a horn-shaped sucker port 102 is formed on the sucker 101, the opening size of the sucker port 102 is gradually increased outwards, a rubber spacer 107 is bonded on the inner edge of the maximum opening of the sucker port 102, the rubber spacer is made of corrosion-resistant rubber materials, a plurality of through holes 108 for gas circulation are formed in the rubber spacer 107, and meanwhile, an airflow channel 103 communicated with the sucker port 102 is formed in the sucker 101; the vacuum chuck 1 further comprises a compressed air flow passage 104 arranged in a horizontal direction, the compressed air flow passage 104 communicates with the air flow passage 103, and the compressed air flow passage 104 is formed with an air inlet 105 at one end portion and an air outlet 106 at the other end portion.
The air inlet 105 and the air outlet 106 of the compressed air flow channel 104 are both connected with a plug 109, the joints of the plug 109 and the air inlet 105 and the air outlet 106 are both provided with a sealing ring 110, the sealing performance of the plug 109 is improved, the plug 109 of the air inlet 105 can be connected with an air source end for generating compressed air, such as a compressor or a pneumatic system, and the plug 109 of the air outlet 106 can be connected with a recovery end for recovering the compressed air. In order to increase the flow rate of the compressed air flow passage 104, the diameter of the flow hole formed in the plug 109 is made smaller than the diameter of the flow hole formed in the compressed air flow passage 104, so that the flow rate of air flowing into and out of the compressed air flow passage 104 is increased by the plug 109, thereby increasing the flow rate of air in the compressed air flow passage 104.
The gas detector 2 includes a gas sensor 201 and a control circuit board 202, and the gas sensor 201 and the control circuit board 202 are connected by a wire. The explosion-proof shell of the vacuum sucker 1 is provided with a sensor bin 111 and a circuit board bin 112, the sensor bin 111 and the circuit board bin 112 are communicated with each other, the gas sensor 201 is positioned in the sensor bin 111, the control circuit board 202 is positioned in the circuit board bin 112, and a lead penetrates through a channel which is communicated with the sensor bin 111 and the circuit board bin 112 to be connected with the gas sensor 201 and the control circuit board 202. The sensor chamber 111 has an opening, which facilitates the monitoring of the gas sensor 201 and is beneficial to the periodic calibration or replacement of the gas sensor.
When the device is used, one end of the sucking disc, which is provided with the rubber spacer, is attached to a device to be monitored, the end cap on one side of the air inlet of the compressed air flow channel is connected to the air source end, compressed air discharged from the air source end rapidly flows out of the end cap on one side of the air outlet through the compressed air flow channel, positive pressure air flow is formed in the compressed air flow channel, negative pressure air flow is generated in the air flow channel, so that a negative pressure environment is formed at the mouth of the sucking disc, the sucking disc is firmly adsorbed to a position, which is easy to leak, of the device to be monitored, and meanwhile, the gas detector is started to monitor the position, which is easy to leak.
In summary, the present invention has several advantages: the problem that a traditional gas leakage monitoring device can only be placed at a plane position is solved, and the monitoring effect of equipment to be monitored with a complex position structure is not influenced; secondly, the device is firmly adsorbed on the position, which is easy to leak, of the equipment to be monitored by vacuum adsorption, so that the monitoring effect is better; and thirdly, the vacuum adsorption ensures that the whole device is simple to disassemble and assemble, and does not damage the equipment for producing the deodorant.
The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art may make variations, modifications, additions or substitutions within the technical scope of the present invention.
Claims (6)
1. A deodorant process gas leakage monitoring device which characterized in that: the device comprises a vacuum chuck device (1) and a gas detector (2) which are connected into a whole, wherein the gas detector (2) is arranged in an explosion-proof shell of the vacuum chuck device (1);
the vacuum sucker (1) comprises a sucker (101), a horn-shaped sucker opening (102) is formed in the sucker (101), the size of an opening of the sucker opening (102) is gradually increased outwards, and an airflow channel (103) communicated with the sucker opening (102) is formed in the sucker (101);
the vacuum sucker (1) further comprises a compressed air flow channel (104), the compressed air flow channel (104) is communicated with the airflow channel (103), an air inlet (105) is formed in one end of the compressed air flow channel (104), and an air outlet (106) is formed in the other end of the compressed air flow channel.
2. The deodorant process gas leak monitoring device according to claim 1, wherein: the sucking disc mouth (102) on sucking disc (101) sets up along horizontal position, is connected with a rubber spacer (107) on the interior edge of the biggest opening part of sucking disc mouth (102), has seted up a plurality of through-hole (108) that are used for the circulation of gas on rubber spacer (107).
3. The deodorant process gas leak monitoring device according to claim 2, wherein: the compressed air flow channel (104) is arranged along the horizontal direction, the air inlet (105) and the air outlet (106) of the compressed air flow channel (104) are both connected with a plug (109), and the joints of the plug (109) and the air inlet (105) and the air outlet (106) are both provided with a sealing ring (110).
4. The deodorant process gas leakage monitoring apparatus according to claim 3, wherein: the diameter of a circulation hole formed on the plug (109) is smaller than that of a circulation hole formed on the compressed air flow passage (104).
5. The deodorant process gas leakage monitoring apparatus according to claim 4, wherein: the gas detector (2) comprises a gas sensor (201) and a control circuit board (202), and the gas sensor (201) is connected with the control circuit board (202) through a lead.
6. The deodorant process gas leakage monitoring apparatus according to claim 5, wherein: a sensor bin (111) and a circuit board bin (112) are arranged on an explosion-proof shell of the vacuum sucker (1), the sensor bin (111) and the circuit board bin (112) are communicated with each other, the gas sensor (201) is located in the sensor bin (111), and the control circuit board (202) is located in the circuit board bin (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220897637.5U CN217006223U (en) | 2022-04-18 | 2022-04-18 | Deodorant process gas leakage monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220897637.5U CN217006223U (en) | 2022-04-18 | 2022-04-18 | Deodorant process gas leakage monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217006223U true CN217006223U (en) | 2022-07-19 |
Family
ID=82378477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220897637.5U Active CN217006223U (en) | 2022-04-18 | 2022-04-18 | Deodorant process gas leakage monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217006223U (en) |
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2022
- 2022-04-18 CN CN202220897637.5U patent/CN217006223U/en active Active
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