CN211822959U - Install alarm's automatic exhaust system additional - Google Patents

Abstract

The utility model discloses an automatic exhaust system with an alarm, which comprises a warehouse, wherein an alarm body is fixedly arranged on the inner wall of the warehouse, an exhaust device is arranged on the top of the warehouse, an air outlet is arranged on the top of the warehouse, an alarm module is arranged in the alarm body, the input end of the alarm module is connected with a combustible gas detection sensor module and a combustible liquid detection sensor module, the output end of the alarm module is connected with a host module, the alarm modules are collected and then output to the host module for analysis, when the calculated and analyzed parameter is less than 20 percent, the parameter is only displayed on the host display screen module, when the calculated and analyzed parameter is more than or equal to 20 percent, the host module outputs information to the host display screen module for displaying the parameter, the information is output to an audible and visual alarm module and an exhaust fan module, the audible and visual alarm module gives an alarm, the exhaust, air exhaust is performed, automatic air exhaust is achieved, safety and intelligence are achieved, and safety risks are effectively reduced.

Description

Install alarm's automatic exhaust system additional

Technical Field

The utility model relates to an exhaust system field especially relates to an install automatic exhaust system of alarm additional.

Background

The raw material warehouse is a warehouse for storing raw materials used in production. The warehouses are generally large in scale and are usually provided with large-scale cargo yards, and according to the requirements of safety supervision authorities, the raw material warehouses of companies must be provided with combustible gas and liquid leakage alarms

This application improves under prior art, and among the prior art, the system of alarm producer installation only reports to the police and reputation, does not connect exhaust device, in case produce the warning, needs the manual start exhaust fan to carry out the operation of airing exhaust, and manual closing after the end of airing exhaust needs certain time from hearing warning sound to the manual work operation like this, has increased the safety risk.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic exhaust system additionally provided with an alarm.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic exhaust system with an alarm is characterized by comprising a warehouse, wherein an alarm body is fixedly mounted on the inner wall of the warehouse, an exhaust device is mounted at the top of the warehouse, an air outlet is formed in the top of the warehouse, the exhaust device is communicated with the air outlet, symmetrically distributed skylights are hinged to the top of the warehouse, and a skylight controller is fixedly mounted at the bottom of one group of skylights;

this internal alarm module that is provided with of alarm, alarm module input is connected with combustible gas and detects sensor module and combustible liquid and detect sensor module, alarm module's output is connected with the host computer module.

As a further description of the above technical solution: the output end of the host module is connected with a host display screen module, an audible and visual alarm module, an exhaust fan module and a skylight switch module.

As a further description of the above technical solution: the exhaust device is fixedly provided with an exhaust motor, and the exhaust fan module is arranged in the exhaust motor.

As a further description of the above technical solution: the input end of the host module is connected with a power module.

As a further description of the above technical solution: the sunroof switch module 15 is disposed in the sunroof controller.

The utility model discloses following beneficial effect has:

in the utility model, the combustible gas detection sensor module and the combustible liquid detection sensor module on the alarm body detect the concentration of gas and liquid in the warehouse, the combustible gas detection sensor module and the combustible liquid detection sensor module transmit the leakage concentration to the alarm module, the alarm module outputs the leakage concentration to the host module for analysis after being gathered, when the calculated and analyzed parameter is less than 20 percent, the parameter is only displayed on the host display screen module, when the calculated and analyzed parameter is more than or equal to 20 percent, the host module outputs the information to the host display screen module for displaying the parameter on one hand, and outputs the information to the acousto-optic alarm module and the exhaust fan module on the other hand, the acousto-optic alarm module outputs the information as acousto-optic signals for alarming, the exhaust fan module enables the exhaust fan in the exhaust device to be started for exhausting, when the concentration is reduced below the set concentration, the sound and light alarm module stops alarming, the exhaust system stops, automatic exhaust is achieved, the device is flexible, rapid, safe and intelligent, and safety risks are effectively reduced.

Drawings

Fig. 1 is a schematic structural view of an automatic exhaust system with an alarm provided by the present invention;

fig. 2 is an application schematic diagram of an automatic exhaust system with an alarm provided by the utility model.

Illustration of the drawings:

1-warehouse, 2-alarm body, 3-air outlet, 4-air exhaust device, 5-combustible gas detection sensor module, 6-alarm module, 7-combustible liquid detection sensor module, 8-host module, 9-power module, 10-host display screen module, 11-audible and visual alarm module, 12-exhaust fan module, 13-skylight, 14-skylight controller and 15-skylight switch module.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 in specific cases to those skilled in the art.

Example one

Referring to fig. 1-2, the utility model provides an automatic exhaust system with alarm, which comprises a warehouse 1, an alarm body 2 is fixedly arranged on the inner wall of the warehouse 1, an exhaust device 4 is arranged on the top of the warehouse 1, an air outlet 3 is arranged on the top of the warehouse 1, the exhaust device 4 is communicated with the air outlet 3, symmetrically distributed skylights 13 are hinged on the top of the warehouse 1, a skylight controller 14 is fixedly arranged at the bottom of one group of skylights 13, an alarm module 6 is arranged in the alarm body 2, the input end of the alarm module 6 is connected with a combustible gas detection sensor module 5 and a combustible liquid detection sensor module 7, the output end of the alarm module 6 is connected with a host module 8, the input end of the host module 8 is connected with a power module 9, the combustible gas detection sensor module 5 and the, the signal output end of the alarm module 6 is connected with a host module 8, the electric energy input end of the host module 8 is connected with a power supply module 9, when the leakage concentration parameter in the information received by the host module 8 is less than 20%, the signal output end of the host module 8 is connected with a host display screen module 10, and the host display screen module 10 displays the information.

Example two

Referring to fig. 1-2, the utility model provides an automatic exhaust system with alarm, which comprises a warehouse 1, an alarm body 2 is fixedly arranged on the inner wall of the warehouse 1, an exhaust device 4 is arranged on the top of the warehouse 1, an air outlet 3 is arranged on the top of the warehouse 1, the exhaust device 4 is communicated with the air outlet 3, an alarm module 6 is arranged in the alarm body 2, the input end of the alarm module 6 is connected with a combustible gas detection sensor module 5 and a combustible liquid detection sensor module 7, the output end of the alarm module 6 is connected with a host module 8, the input end of the host module 8 is connected with a power module 9, the combustible gas detection sensor module 5 and the alarm module 6 output the concentration detection information to the alarm module 6, the signal output end of the alarm module 6 is connected with the, the electric energy input end of host module 8 is connected with power module 9, when leakage concentration parameter is more than or equal to 20% in the information that host module 8 received, host module 8 signal output end is connected with host computer display screen module 10, audible and visual alarm module 11 and exhaust fan module 12, host module 8 gives skylight switch module 15 with signal transmission simultaneously, skylight switch module 15 controls skylight 13 and opens automatically, skylight switch module 15 sets up in the skylight controller, host computer display screen module 10 shows information, audible and visual alarm module 11 reports to the police with signal conversion for audible and visual signal, exhaust fan module 12 makes exhaust fan in exhaust device 4 rotate with signal conversion for the signal of telecommunication, it airs exhaust.

The working principle is as follows:

in the application, the combustible gas detection sensor module 5 and the combustible liquid detection sensor module 7 on the alarm body 2 detect the concentration of gas and liquid in the warehouse 1, the combustible gas detection sensor module 5 and the combustible liquid detection sensor module 7 transmit the leakage concentration to the alarm module 6, the alarm module 6 collects and outputs the collected concentration to the host module 8 for analysis, when the calculated and analyzed parameter is less than 20%, the parameter is only displayed on the host display screen module 10, when the calculated and analyzed parameter is more than or equal to 20%, the host module 8 outputs information to the host display screen module 10 for displaying the parameter on one hand, and outputs the information to the audible and visual alarm module 11, the exhaust fan module 12 and the skylight switch module 15, the skylight switch module 15 controls the skylight 13 to be opened for exhausting, the audible and visual alarm module 11 outputs the information as audible and visual signals for alarming, the exhaust fan module 12 starts the exhaust fan in the exhaust device 4 to exhaust air, when the concentration is reduced to the set concentration, the sound-light alarm module 11 stops alarming, the exhaust system stops, the two groups of exhaust systems exhaust air simultaneously, the exhaust efficiency is improved, automatic exhaust is realized, and the device is flexible, quick, safe and intelligent and effectively reduces the safety risk.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides an install automatic exhaust system of alarm additional, includes warehouse (1), its characterized in that: an alarm body (2) is fixedly mounted on the inner wall of the warehouse (1), an air exhaust device (4) is mounted at the top of the warehouse (1), an air outlet (3) is formed in the top of the warehouse (1), the air exhaust device (4) is communicated with the air outlet (3), symmetrically distributed skylights (13) are hinged to the top of the warehouse (1), and a skylight controller (14) is fixedly mounted at the bottom of one group of skylights (13);

be provided with alarm module (6) in alarm body (2), alarm module (6) input is connected with combustible gas and detects sensor module (5) and combustible liquid and detect sensor module (7), the output of alarm module (6) is connected with host computer module (8).

2. The automatic ventilation system with the alarm installed according to claim 1, characterized in that: the output end of the host module (8) is connected with a host display screen module (10), an audible and visual alarm module (11), an exhaust fan module (12) and a skylight switch module (15).

3. The automatic exhaust system with the alarm added according to claim 2, characterized in that: the exhaust device (4) is fixedly provided with an exhaust motor, and the exhaust fan module (12) is arranged in the exhaust motor.

4. The automatic ventilation system with the alarm installed according to claim 1, characterized in that: the input end of the host module (8) is connected with a power module (9).

5. The automatic exhaust system with the alarm added according to claim 2, characterized in that: the skylight switch module (15) is arranged in the skylight controller (14).

Images