CN213935151U - Aluminum phosphide chemical storehouse remote monitoring protection system - Google Patents
Aluminum phosphide chemical storehouse remote monitoring protection system Download PDFInfo
- Publication number
- CN213935151U CN213935151U CN202120060158.3U CN202120060158U CN213935151U CN 213935151 U CN213935151 U CN 213935151U CN 202120060158 U CN202120060158 U CN 202120060158U CN 213935151 U CN213935151 U CN 213935151U
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- drug library
- phosphine
- phosphine gas
- explosion
- exhaust fan
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Abstract
The utility model discloses an aluminum phosphide chemical drug library remote monitoring protection system, which comprises a drug library and a phosphine collecting device arranged in the drug library, wherein a plurality of phosphine gas detectors are arranged in the drug library, the phosphine gas detectors are electrically connected with an alarm control host, the alarm control host is electrically connected with an LTE data transmission terminal, and APP software for drug library remote monitoring is arranged on a mobile terminal; the alarm control host is electrically connected with an explosion-proof exhaust fan arranged on the phosphine collecting device, the explosion-proof exhaust fan is arranged at a through hole arranged on the side wall of the drug library, the explosion-proof exhaust fan is connected with an air pipeline arranged inside the side wall of the drug library, the explosion-proof exhaust fan is connected with a collector outside the side wall of the drug library through a collecting pipeline, and phosphine collecting liquid is placed in the collector; the utility model discloses the concentration of real-time supervision hydrogen phosphide gas and with alarm information send to user's mobile terminal through LTE data transmission terminal on to on-the-spot audible and visual alarm.
Description
Technical Field
The utility model relates to a gaseous check out test set technical field, concretely relates to aluminium phosphide chemicals storehouse remote monitoring protection system.
Background
The drug storage is used as a storage warehouse for fumigating and protecting medicaments such as aluminum phosphide and dichlorvos, great risk hidden dangers exist in daily management, particularly centralized fumigating period management, and the risk of hydrogen phosphide (aluminum phosphide decomposition) leakage becomes the greatest monitoring difficulty in management. Phosphine is a colorless, highly toxic, flammable gas. According to the relevant standard requirements, the medicine library is mostly arranged at a position far away from an office area, the concentration of phosphine in the medicine library cannot be detected in real time, and under the condition that no alarm device is arranged, a person mistakenly enters the medicine library which volatilizes phosphine gas, so that the heart, the respiratory system, the kidney, the intestines and stomach, the nervous system and the liver of the person are injured. And the phosphine is inflammable, has larger potential safety production hazard, and can pollute the atmospheric environment when being discharged into the air. Therefore, a need exists for a remote monitoring and protecting system for an aluminum phosphide chemical drug library to solve the problems that the existing drug library does not have a phosphine monitoring and alarming device and has great potential safety hazards for personnel and environmental pollution.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide an aluminium phosphide chemical storehouse remote monitoring protection system.
The utility model provides a technical scheme that its technical problem adopted is: a remote monitoring protection system for an aluminum phosphide chemical drug library comprises a drug library and a phosphine collecting device installed in the drug library, wherein a plurality of phosphine gas detectors are installed in the drug library and used for setting and sensing the concentration of phosphine gas, the phosphine gas detectors are electrically connected with an alarm control host and used for receiving the concentration of the phosphine gas sensed by the phosphine gas detectors and giving an alarm, the alarm control host is electrically connected with an LTE data transmission terminal and used for transmitting the collected concentration of the phosphine gas and alarm information to a mobile terminal in real time, and APP software for remotely monitoring the drug library is installed on the mobile terminal;
the explosion-proof exhaust fan that alarm control host computer electric connection hydrogen phosphide collection device was equipped with, the through-hole department that is equipped with on the medicine storehouse side wall is installed to explosion-proof exhaust fan, open explosion-proof exhaust fan when being higher than the setting value for the concentration that hydrogen phosphide gas body was detected to hydrogen phosphide gas body detector, explosion-proof exhaust fan connects the air pipe of installing inside the medicine storehouse side wall, explosion-proof exhaust fan is outside at medicine storehouse side wall through collecting pipe connection collector, place hydrogen phosphide collecting fluid in the collector, be used for absorbing hydrogen phosphide gas body, still be equipped with the air-out pipeline on the lid of collector.
Specifically, install a plurality of racks in the pharmacy, placed fumigation medicament and/or protection medicament on the rack, phosphine gas detector installs in the below of rack for detect the volatile phosphine gas of fumigation medicament and/or protection medicament.
Specifically, the phosphine gas detector senses that the concentration of phosphine gas is 0.01 PPM.
Specifically, the alarm control host is provided with an audible and visual alarm for giving an audible and visual alarm when the concentration of phosphine gas is higher than a set value.
Specifically, the alarm control host, the LTE data transmission terminal and the power switch are installed outside a door of the drug library.
The utility model discloses following beneficial effect has:
the utility model discloses a long-range monitoring protection system of aluminium phosphide chemical storehouse monitors the concentration of the hydrogen phosphide gas in the medicine storehouse in real time through the hydrogen phosphide gas detector that is equipped with to transmit to the alarm control host computer, carry out real-time supervision and with alarm information through LTE data transmission terminal send to user's mobile terminal on, and carry out on-the-spot acousto-optic warning, avoid personnel's mistake to enter, cause life injury and loss of property, improve production safety; the phosphine collecting device designed collects phosphine gas in the drug library, absorbs the phosphine gas and discharges the phosphine gas, reduces the discharge of the phosphine gas and avoids environmental pollution.
Drawings
FIG. 1 is a schematic structural diagram of a remote monitoring and protecting system for an aluminum phosphide chemical library.
In the figure: 1-a phosphine collection device; 2-phosphine gas detector; 3-alarm control host; 4-LTE data transmission terminal; 5-drug library; 101-explosion-proof exhaust fan; 102-a ventilation duct; 103-a collector; 104-a collection conduit; 105-air outlet pipeline.
Detailed Description
The technical solution in the embodiments of the present invention will be described in further detail in the following clearly and completely with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, an aluminium phosphide chemical drug storehouse remote monitoring protection system, including medicine storehouse 5 and install phosphine collection device 1 in medicine storehouse 5, hydrogen phosphide gas detector 2, alarm control host computer 3 and LTE data transmission terminal 4, install a plurality of racks in the medicine storehouse 5, placed stifling medicaments and/or protective agent such as aluminium phosphide, dichlorvos on the rack, hydrogen phosphide gas detector 2 installs the below at the rack for detect stifling medicament and/or the volatile hydrogen phosphide gas of protective agent. The phosphine gas detector 2 senses that the concentration of phosphine gas is 0.01 PPM.
Install a plurality of phosphine gas detectors 2 in the medicine storehouse 5 for the concentration of response phosphine gas, phosphine gas detector 2 electric connection alarm control host computer 3 for receive phosphine gas's that phosphine gas detector 2 sensed concentration and report to the police, install audible-visual annunciator on the alarm control host computer 3, send audible-visual alarm when being higher than the setting value for phosphine gas's concentration. Alarm control host 3 electric connection LTE number transmission terminal 4 for on transmitting the concentration of the hydrogen phosphide gas of gathering and alarm information to mobile terminal in real time, alarm control host 3, LTE number transmission terminal 4 and switch install in the door of medicine storehouse 5 outside, make things convenient for the staff to advance and observe the concentration of the hydrogen phosphide gas in the medicine storehouse 5 before entering the door. Install the APP software of medicine storehouse remote monitoring on the mobile terminal, the user passes through the concentration of the phosphine gas in mobile terminal real-time supervision medicine storehouse 5 to receive alarm information at any time, avoid personnel to go into by mistake, cause life injury and loss of property, improve production safety.
The explosion-proof exhaust fan 101 that 3 electric connection phosphine collection device of alarm control host computer 1 was equipped with, explosion-proof exhaust fan 101 is installed in the through-hole department that is equipped with on 5 side walls of medicine storehouse, it opens explosion-proof exhaust fan 101 when being higher than the setting value to be used for phosphine gas detector 2 to detect the concentration of phosphine gas, explosion-proof exhaust fan 101 is connected and is installed at the inside air pipe 102 of medicine storehouse side wall, air pipe 102 bottom is 30 centimetres apart from ground, explosion-proof exhaust fan 101 is outside 5 side walls of medicine storehouse through collecting pipe 104 connection collector 103, place the phosphine collecting fluid in the collector 103, be used for absorbing the phosphine gas, the phosphine is prepared the collecting fluid and is adopted formaldehyde and hydrochloric acid to massage the ratio and is 4: 1 aqueous solution. The cover body of the collector 103 is also provided with an air outlet pipeline 105 for discharging air after phosphine gas is removed.
The utility model discloses a theory of operation: when the phosphine gas detector 2 in the drug library 5 detects that the concentration of phosphine gas is more than 0.01PPM, when the alarm control host 3 receives the alarm information, the audible and visual alarm on the alarm control host 3 starts alarming, and the alarm information is transmitted to the mobile terminal of the user through the LTE data transmission terminal, the concentration of phosphine gas is monitored in real time on the mobile terminal, the alarm information is received, the user is reminded to carry out the next treatment, meanwhile, the alarm control host 3 controls the explosion-proof exhaust fan 101 to be opened, the phosphine gas is exhausted through the ventilation pipeline 102, and the phosphine gas enters the collector 103 through the collecting pipeline 104, the phosphine collecting liquid in the collector 103 is blown up and mixed with the phosphine gas for collection, the rest air is discharged through the air outlet pipeline 105 until the alarm information is released when the concentration of phosphine gas in the drug library 5 is lower than the set value, and the explosion-proof exhaust fan 101 is closed.
The utility model discloses not be limited to above-mentioned embodiment, anybody should learn the structural change who makes under the teaching of the utility model, all with the utility model discloses have the same or close technical scheme, all fall into the utility model discloses an within the protection scope.
The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (5)
1. The remote monitoring and protecting system for the aluminum phosphide chemical drug library is characterized by comprising a drug library and a phosphine collecting device installed in the drug library, wherein a plurality of phosphine gas detectors are installed in the drug library and used for setting and sensing the concentration of phosphine gas, the phosphine gas detectors are electrically connected with an alarm control host and used for receiving the concentration of the phosphine gas sensed by the phosphine gas detectors and giving an alarm, the alarm control host is electrically connected with an LTE data transmission terminal and used for transmitting the collected concentration of the phosphine gas and alarm information to a mobile terminal in real time, and APP software for remotely monitoring the drug library is installed on the mobile terminal;
the explosion-proof exhaust fan that alarm control host computer electric connection hydrogen phosphide collection device was equipped with, the through-hole department that is equipped with on the medicine storehouse side wall is installed to explosion-proof exhaust fan, open explosion-proof exhaust fan when being higher than the setting value for the concentration that hydrogen phosphide gas body was detected to hydrogen phosphide gas body detector, explosion-proof exhaust fan connects the air pipe of installing inside the medicine storehouse side wall, explosion-proof exhaust fan is outside at medicine storehouse side wall through collecting pipe connection collector, place hydrogen phosphide collecting fluid in the collector, be used for absorbing hydrogen phosphide gas body, still be equipped with the air-out pipeline on the lid of collector.
2. The aluminum phosphide chemical drug library remote monitoring and protection system as claimed in claim 1, wherein a plurality of placing racks are installed in the drug library, fumigation agents and/or protection agents are placed on the placing racks, and a phosphine gas detector is installed below the placing racks and used for detecting phosphine gas volatilized by the fumigation agents and/or the protection agents.
3. The aluminum phosphide chemical library remote monitoring and protection system of claim 2, wherein the phosphine gas detector senses the concentration of phosphine gas to be 0.01 PPM.
4. The aluminum phosphide chemical library remote monitoring and protection system as claimed in claim 1, wherein the alarm control host is provided with an audible and visual alarm for giving an audible and visual alarm when the concentration of phosphine gas is higher than a set value.
5. The aluminum phosphide chemical drug library remote monitoring and protection system of claim 1, wherein the alarm control host, the LTE data transmission terminal and the power switch are installed outside the door of the drug library.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120060158.3U CN213935151U (en) | 2021-01-11 | 2021-01-11 | Aluminum phosphide chemical storehouse remote monitoring protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120060158.3U CN213935151U (en) | 2021-01-11 | 2021-01-11 | Aluminum phosphide chemical storehouse remote monitoring protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213935151U true CN213935151U (en) | 2021-08-10 |
Family
ID=77158528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120060158.3U Expired - Fee Related CN213935151U (en) | 2021-01-11 | 2021-01-11 | Aluminum phosphide chemical storehouse remote monitoring protection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213935151U (en) |
-
2021
- 2021-01-11 CN CN202120060158.3U patent/CN213935151U/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: 20210810 Termination date: 20220111 |
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| CF01 | Termination of patent right due to non-payment of annual fee |