CN214278152U - Alcohol detects and discharging equipment in alcohol use area - Google Patents
Alcohol detects and discharging equipment in alcohol use area Download PDFInfo
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- CN214278152U CN214278152U CN202022857802.8U CN202022857802U CN214278152U CN 214278152 U CN214278152 U CN 214278152U CN 202022857802 U CN202022857802 U CN 202022857802U CN 214278152 U CN214278152 U CN 214278152U
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Abstract
The utility model provides an alcohol detects and discharging equipment in alcohol use area, including the installation casing, the alcohol sensor, handle the chip, the buzzer siren, indoor air conveying mechanism and air discharge fan, the installation casing sets up on the ceiling, it sets up in the installation casing to handle the chip, alcohol sensor and buzzer siren all set up on handling the chip, be provided with in the lower part of installation casing with alcohol sensor and the corresponding first through hole of buzzer siren and second through hole, indoor air conveying mechanism is used for carrying mobile air in to first through hole, the air discharge fan sets up in corresponding vent department, and handle the operation of the steerable air discharge fan of chip. When alcohol leakage happens, the device can send out sound alarm information in time, and meanwhile, the exhaust fan is utilized to realize the emission of the volatile alcohol in the air, so that the safe use of the alcohol in the alcohol use area is improved.
Description
Technical Field
The utility model relates to an alcohol detects and discharging equipment in alcohol use area.
Background
In existing pharmaceutical manufacturing plants, alcohol usage areas are often provided in the plants. A large amount of alcohol has often been placed in the alcohol use area, and alcohol gas has easily fires, explosive characteristic, and a large amount of alcohol of depositing in the alcohol use area in case the emergence is leaked, then has serious potential safety hazard, especially when unmanned on duty, it is then more dangerous to take place alcohol leakage, how to detect alcohol concentration in the air in real time in the alcohol use area to when alcohol takes place to leak, in time report to the police to the staff, be a problem of waiting to solve urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an alcohol detects and discharging equipment in alcohol usage area, when alcohol takes place to leak, the device can in time send out sound alarm information, simultaneously, utilizes the discharge of air discharge fan realization volatile alcohol in the air, improves the safe handling of alcohol in the alcohol usage area then.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an alcohol detects and discharging equipment in alcohol use area, is including installation casing, alcohol sensor, processing chip, buzzer siren, indoor air conveying mechanism and air discharge fan, the installation casing sets up on the ceiling, processing chip sets up in the installation casing, alcohol sensor and buzzer siren all set up on the processing chip the lower part of installation casing be provided with alcohol sensor and the corresponding first through hole of buzzer siren and second through hole, indoor air conveying mechanism is used for carrying the air that flows in to first through hole, the air discharge fan sets up in corresponding vent department, and handles the operation of the steerable air discharge fan of chip.
Preferably, the indoor air delivery mechanism includes a terminal air inlet pipe, and the terminal air inlet pipe is communicated with the first through hole.
Furthermore, the terminal air inlet pipe is in a horn shape with a large upper part and a small lower part.
Further, a first blower is arranged at the air inlet end of the terminal air inlet pipe.
Furthermore, a filter screen is arranged at the air inlet end of the terminal air inlet pipe and is positioned outside the first air blower.
Furthermore, the terminal air inlet pipe is a cylindrical pipe, the lower end of the cylindrical pipe is in a closed state, four conveying pipes which are distributed at equal intervals along the circumferential direction of the cylindrical pipe are arranged on the side wall of the cylindrical pipe, the air outlet end of each conveying pipe is communicated with the inside of the cylindrical pipe, an air inlet cover is arranged at the air inlet end of each conveying pipe, and the opening of the air inlet cover is downward.
Further, a gas one-way valve is arranged on the delivery pipe, and flowing gas in the delivery pipe can freely flow into the cylindrical pipe through the gas one-way valve.
Further, a second blower is provided inside the intake hood.
Furthermore, a filter screen is arranged in the air inlet cover and is positioned outside the second air blower.
Further, the conveying pipe is connected with the ceiling through a plurality of hooks.
The utility model has the advantages that: the utility model has simple structure and convenient processing and manufacturing; when alcohol leaks, the indoor air conveying mechanism conveys the air containing the alcohol to the alcohol sensor directly along with the fact that the alcohol volatilizes in the air continuously, when the processing chip detects that the alcohol concentration conveyed by the alcohol sensor exceeds a set threshold value, a buzzer alarm and an exhaust fan are started directly, the buzzer alarm buzzes, so that workers can pay attention to the situation, the situation in an alcohol use area is checked, and therefore the alcohol leakage situation can be found in time and measures can be taken to process the alcohol leakage situation in time; furthermore, the exhaust fan is opened, so that the air containing alcohol in the room can be discharged to the atmosphere in time, the alcohol concentration of the indoor air is reduced, and the potential safety hazard is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some of the preferred embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a second embodiment of the present invention;
in the figure: 1 mounting shell, 11 second through hole, 2 alcohol sensor, 3 processing chip, 4 buzzer alarm, 51 terminal air inlet pipe, 511 first blower, 52 column pipe, 53 delivery pipe, 531 air inlet cover, 532 second blower, 533 gas one-way valve and 534 hook.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the following specific embodiments and accompanying drawings 1-2, and it is obvious that the described embodiments are only a part of the preferred embodiments of the present invention, and not all embodiments. Those skilled in the art can make similar variations without departing from the spirit of the invention, and therefore the invention is not limited by the specific embodiments disclosed below.
The utility model provides an alcohol detection and discharge device (as shown in figure 1) in an alcohol use area, which comprises an installation shell 1, an alcohol sensor 2, a processing chip 3, a buzzer alarm 4, an indoor air conveying mechanism and an exhaust fan 6, wherein the installation shell 1 is arranged on a ceiling, in particular, the installation shell 1 can be fixed on the ceiling of the alcohol use area through expansion bolts, the processing chip 3 is arranged in the installation shell 1, the alcohol sensor 2 and the buzzer alarm 4 are both arranged on the processing chip 3, the alcohol sensor 2 can transmit a detection signal to the processing chip 3, when the detection signal transmitted by the alcohol sensor 2 reaches a threshold value set in the processing chip 3, the processing chip 3 starts the buzzer alarm 4 to realize alarm, a first through hole and a second through hole 11 corresponding to the alcohol sensor 2 and the buzzer alarm 4 are arranged at the lower part of the installation shell 1, indoor air conveying mechanism is used for conveying mobile air to first through-hole in, exhaust fan 6 sets up in corresponding vent department, and handles the operation of the steerable exhaust fan 6 of chip 3, in practical application, when handling chip 3 and opening buzzer siren 4, also opens exhaust fan 6.
The indoor air conveying mechanism comprises a terminal air inlet pipe 51, the terminal air inlet pipe 51 is communicated with the first through hole, two specific embodiments of the indoor air conveying mechanism are designed in the specific embodiment, and the specific implementation manner of the first specific embodiment of the indoor air conveying mechanism is as follows: the terminal air inlet pipe 51 is in a horn shape with a large upper part and a small lower part, flowing air is directly conveyed into the alcohol sensor 2 from the horn-shaped terminal air inlet pipe 51, in order to conveniently realize the collection capacity of the terminal air inlet pipe 5 on the flowing air and improve the detection range, a first air blower 511 is arranged at the air inlet end of the terminal air inlet pipe 51, the first air blower 511 blows the air into the terminal air inlet pipe 51, and further, in order to improve the dustproof effect of the terminal air inlet pipe 51, a filter screen (for keeping the drawing clear and for drawing the filter screen in the drawing) is arranged at the air inlet end of the terminal air inlet pipe 51 and is positioned outside the first air blower 511; the second specific embodiment of the indoor air conveying mechanism is implemented as follows: the terminal air inlet pipe 51 is a cylindrical pipe 52, and the lower end of the cylindrical pipe 52 is in a closed state, four conveying pipes 53 are arranged on the side wall of the cylindrical pipe 52 and are distributed at equal intervals along the circumferential direction of the cylindrical pipe, the air outlet end of each conveying pipe 53 is communicated with the inside of the cylindrical pipe 52, an air inlet hood 531 is arranged at the air inlet end of the conveying pipe 53, the air inlet hood 531 is opened downwards, the air in each corner of the alcohol using area can be conveyed into the alcohol sensor 2 through each conveying pipe 53, so that the detection range of the alcohol sensor 2 is expanded, in order to prevent the flowing air in each conveying pipe 53 from flowing out, in this case, a gas check valve 533 is provided in the delivery pipe 53, and the gas flowing in the delivery pipe 53 can freely flow into the cylindrical pipe 52 through the gas check valve 533, the air flowing in the cylindrical tube 52 is blocked by the air one-way valve 533 and cannot flow out of the air inlet cover 531; further, in practical applications, in order to improve the air collecting capability of the air intake cover 531, a second blower 532 is disposed in the air intake cover 531, the second blower 532 blows air into the air intake cover 531 and then into the cylindrical pipe 52, and in order to improve the dust-proof effect of the air intake cover 531, a filter screen (for keeping the drawing clear, it is shown in the drawing) is disposed in the air intake cover 531 and is located outside the second blower 532; in order to facilitate the installation and fixation of the conveying pipe 53, a plurality of hooks 534 are provided on the conveying pipe 53, and the conveying pipe 53 is fixed on the ceiling through the hooks 534.
In the normal use in-process, first air-blower 511 or second air-blower 532 are in running state for a long time to be convenient for realize the real-time transport of room air in to alcohol sensor 2, alcohol sensor 2 is in alcohol concentration state in the real-time detection air, when taking place alcohol leakage in the alcohol usage area, the utility model discloses the theory of operation that realizes alcohol detection and report to the police does: alcohol sensor 2 can give processing chip 3 with the detected signal transmission, and when the detected signal of 2 transmissions of alcohol sensor reached the threshold value of setting for in processing chip 3, processing chip 3 then started buzzer siren 4, then realized the warning, and simultaneously, processing chip 3 opened exhaust fan 6 to reduce the alcohol concentration in the air in the alcohol use area through exhaust fan 6 very first time, thereby the potential safety hazard that the greatly reduced alcohol leaked and brought.
In addition to the technical features described in the specification, the technology is known to those skilled in the art.
The above description is provided for the preferred embodiments and examples of the present invention with reference to the accompanying drawings, but the present invention is not limited to the above embodiments and examples, and it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit of the present invention, and these modifications and variations should be construed as the protection scope of the present invention.
Claims (10)
1. The utility model provides an alcohol detects and discharging equipment in alcohol use area, characterized by, is including installation casing, alcohol sensor, processing chip, buzzer siren, indoor air conveying mechanism and air discharge fan, the installation casing sets up on the ceiling, it sets up to handle the chip in the installation casing, alcohol sensor and buzzer siren all set up on the processing chip the lower part of installation casing be provided with alcohol sensor and the corresponding first through hole of buzzer siren and second through hole, indoor air conveying mechanism is used for carrying mobile air to first through hole in, the air discharge fan sets up in corresponding vent department, and handles the operation of the steerable air discharge fan of chip.
2. The alcohol testing and dispensing device of claim 1, wherein said indoor air delivery mechanism includes a terminal air inlet conduit, said terminal air inlet conduit communicating with said first through opening.
3. The alcohol testing and dispensing device as defined in claim 2, wherein said terminal inlet tube is flared in a top-down direction.
4. The alcohol testing and dispensing device of claim 3, wherein a first blower is disposed at the inlet end of said terminal inlet conduit.
5. The apparatus as claimed in claim 4, wherein a filter is provided at the inlet end of the terminal inlet pipe, the filter being located outside the first blower.
6. The apparatus as claimed in claim 2, wherein the terminal inlet pipe is a cylindrical pipe, the lower end of the cylindrical pipe is closed, four delivery pipes are disposed on the side wall of the cylindrical pipe, the four delivery pipes are equally spaced along the circumference of the cylindrical pipe, the outlet end of the delivery pipe is connected to the inside of the cylindrical pipe, the inlet end of the delivery pipe is provided with an inlet cover, and the inlet cover is opened downward.
7. The apparatus of claim 6, wherein a gas check valve is disposed in the conduit, whereby gas flowing in the conduit is free to flow through the gas check valve into the cylindrical tube.
8. The alcohol use area alcohol detecting and dispensing device of claim 7, wherein a second blower is disposed within said intake hood.
9. The apparatus of claim 8, wherein a filter screen is disposed within the intake hood and outside the second blower.
10. The alcohol testing and dispensing device of claim 8, wherein the delivery tube is connected to the ceiling by a plurality of hooks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022857802.8U CN214278152U (en) | 2020-12-01 | 2020-12-01 | Alcohol detects and discharging equipment in alcohol use area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022857802.8U CN214278152U (en) | 2020-12-01 | 2020-12-01 | Alcohol detects and discharging equipment in alcohol use area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214278152U true CN214278152U (en) | 2021-09-24 |
Family
ID=77778529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022857802.8U Active CN214278152U (en) | 2020-12-01 | 2020-12-01 | Alcohol detects and discharging equipment in alcohol use area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214278152U (en) |
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2020
- 2020-12-01 CN CN202022857802.8U patent/CN214278152U/en active Active
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