CN206115638U - Built -in condition of a fire is surveyed, is gone out, warning integrated device - Google Patents

Abstract

Built-in integrated fire detection, extinguishing and alarm device, the utility model relates to the technical field of fire warning equipment in information machine rooms; one side of the main control unit is provided with a ventilation system, and one side of the ventilation system is provided with a power supply module; the control panel Set on the top of the frame, the control panel is provided with manual buttons, temperature display module, sound and light alarm and silencer button; the temperature display module is connected with the data acquisition unit, sound and light alarm and silencer button; the manual button and The gas fire extinguishing unit is connected; the gas injection holes are set on the left and right sides of the rack, which can realize the early analysis and early warning of the fire in the information cabinet, automatic fire extinguishing on the spot, without manual intervention, and save the cost of fire extinguishing, and realize the effective use of information equipment. Protection and security of information.

Description

Built-in integrated fire detection, extinguishment and alarm device

technical field

The utility model relates to the technical field of fire early warning equipment in an information machine room, in particular to a built-in fire detection, extinction and alarm integrated device.

Background technique

Most of the operating equipment in the information computer room are power distribution cabinets, network cabinets, etc. Most of the fires come from electrical fires, and most of the fire sources exist in these relatively closed local spaces. Especially in the early stage of a fire, the existing computer room The video monitoring and environmental system in the building cannot detect it in time at all, and the traditional fire protection system is more about protecting the entire computer room space and is passive. The fire protection system can only be activated when the fire expands to a certain extent. The equipment has already caused serious losses, and it is impossible to monitor and automatically extinguish the fire in a dense space in real time, and it is impossible to control the source of the fire.

Utility model content

The purpose of this utility model is to aim at the defects and deficiencies of the prior art, to provide a built-in fire detection, extinguishing and alarm integrated device with simple structure, reasonable design and convenient use, with intelligent analysis and fire warning functions, which can realize Advance analysis and early warning of fire in the information cabinet, automatic fire extinguishing on the spot, without manual intervention, and save fire extinguishing costs, to achieve effective protection of information equipment and ensure information security.

In order to achieve the above purpose, the technical solution adopted by the utility model is: it includes a frame, a gas fire extinguishing unit, a power supply module, a main control unit, a data acquisition unit, a ventilation system, a control panel, and an air injection hole; the inside of the frame is provided with A gas fire extinguishing unit, a main control unit and a data acquisition unit; one side of the main control unit is provided with a ventilation system, and one side of the ventilation system is provided with a power module; the control panel is arranged on the top of the frame, The control panel is provided with a manual button, a temperature display module, an audible and visual alarm and a silencer button; the temperature display module is connected with the data acquisition unit, the audible and visual alarm and the silencer button; the manual button is connected with the gas fire extinguishing unit The gas injection holes are arranged on the left and right sides of the frame; the gas fire extinguishing unit is composed of a shell, a generator, a cooling device, a heat start harness, and an aerosol generating agent; the inside of the shell is provided with a generator, The interior of the device is provided with an aerosol generating agent; the cooling device and the heat start harness are arranged inside the housing; the heat start harness is connected to the power supply system in the information room; the power module is composed of a DC switch Power supply and lithium battery; the data acquisition unit is connected with the main control unit, and the main control unit is connected with the gas fire extinguishing unit and the sound and light alarm; the power supply module is connected with the main control unit; the control panel is connected with the main control unit. The control unit is connected; the data acquisition unit includes a gas sensor and a temperature sensor.

The main control unit is connected with the relay output module.

The main control unit is connected with the communication module.

After adopting the above structure, the beneficial effects of the utility model are: the built-in fire detection, extinguishing and alarm integrated device described in the utility model has intelligent analysis and fire warning functions, and can realize the early analysis of the fire in the information cabinet And early warning, on-site automatic fire extinguishing, without manual intervention, and save fire extinguishing costs, realize effective protection of information equipment, and ensure information security. The utility model has the advantages of simple structure, reasonable setting, and low production cost.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without any creative effort.

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a side view of the utility model.

Fig. 3 is a structural schematic diagram of the control panel in the utility model.

Fig. 4 is the working principle connection diagram of the utility model.

Fig. 5 is a schematic diagram of the specific structure of the gas fire extinguishing unit in the utility model.

Explanation of reference signs:

Frame 1, gas fire extinguishing unit 2, shell 2-1, generator 2-2, cooling device 2-3, heat start harness 2-4, aerosol generating agent 2-5, power module 3, DC switching power supply, Lithium battery, main control unit 4, data acquisition unit 5, ventilation system 6, control panel 7, jet hole 8, manual button 9, temperature display module 10, sound and light alarm 11, silencer button 12, communication module 13, relay Output module 14.

detailed description

Below in conjunction with accompanying drawing, the utility model is further described.

Referring to Fig. 1-shown in Fig. 5, the technical scheme adopted in this specific embodiment is: it comprises frame 1, gas fire extinguishing unit 2, power supply module 3, main control unit 4, data acquisition unit 5, ventilation system 6, Control panel 7, jet hole 8; the interior of frame 1 is connected and fixed with gas fire extinguishing unit 2, main control unit 4 and data acquisition unit 5 by fixing screws, and data acquisition unit 5 and main control unit 4 are all arranged in the circuit On the board; one side of the main control unit 4 is provided with a ventilation system 6, and one side of the ventilation system 6 is provided with a power supply module 3, and the power supply module 3 is connected to the inner wall of the frame 1 through fixing screws; the said The control panel 7 is fixedly connected to the top of the frame 1 by fixing screws, and the control panel 7 is provided with a manual button 9, a temperature display module 10, an audible and visual alarm 11 and a silencer button 12; the temperature display module 10 is connected with the data The acquisition unit 5, the sound and light alarm 11 and the silencer button 12 are connected; the manual button 9 is connected with the gas fire extinguishing unit 2; the gas injection holes 8 are arranged on the left and right sides of the frame 1; the gas fire extinguishing unit 2 It consists of a housing 2-1, a generator 2-2, a cooling device 2-3, a heat start harness 2-4, and an aerosol generating agent 2-5; the housing 2-1 is provided with a generator 2-2, The interior of the generator 2-2 is provided with an aerosol generating agent 2-5; the cooling device 2-3 and the heat-starting wire harness 2-4 are all arranged inside the housing 2-1; the heat-starting wire harness 2 -4 is connected with the power supply system in the information machine room; the power module 3 is composed of a DC switching power supply and a lithium battery; the data acquisition unit 5 is connected with the main control unit 4, and the main control unit 4 is connected with the gas fire extinguishing unit 2, The sound and light alarm 11 is connected; the power module 3 is connected with the main control unit 4; the control panel 7 is connected with the main control unit 4; the data acquisition unit 5 includes a gas sensor and a temperature sensor.

The main control unit 4 is connected with a relay output module 14 .

The main control unit 4 is connected with the communication module 13 .

The working principle of this specific embodiment: the gas sensor in the data acquisition unit 2 detects the gas concentration such as on-site smoke when a fire breaks out, and transmits the collected data to the main control unit 4, and the main control unit 4 accepts the collected data. According to the data, the fire situation is judged according to the algorithm, and the safety, alarm or fire extinguishing signal is given according to the judgment result; when the gas fire extinguishing unit 2 receives the fire extinguishing signal sent by the main control unit 4, the generator 2-2 is started, and the aerosol generating agent 2-5 are released by the air jet holes 8 on both sides of the frame 1; the setting of the hot start harness 2-4 can cut off the power supply in case of a fire, and at the same time prevent the computer room system from switching to the lithium battery working mode, and at the same time the data acquisition unit 5 The temperature sensor transmits the temperature to the main control unit 4, and the main control unit 4 automatically starts the fire extinguishing device according to the collected temperature data; the power module 3 adopts DC switching power supply and lithium battery, which can ensure the continuous and stable DC working power of the system; System 6 provides stable air flow to data acquisition unit 5, one improves the sensitivity of acquisition; temperature display module 10 on the control panel 7 is used to provide the data collected on the temperature sensor, when the temperature exceeds the standard, sound and light alarm 11 sends an alarm After the temperature drops to a safe value, trigger the silencer button 12 to close the Shenguang alarm 11; when the machine malfunctions or requires manual operation, directly manually activate the manual button 9 to start the gas fire extinguishing unit 2 manually.

After adopting the above-mentioned structure, the beneficial effect of this specific embodiment is: the built-in fire detection, extinguishing, and alarm integrated device described in this specific embodiment has intelligent analysis and early warning fire functions, and can realize fire control in the information cabinet. Early analysis and early warning, automatic fire extinguishing on the spot, without manual intervention, save fire extinguishing costs, realize effective protection of information equipment, and ensure information security. The utility model has the advantages of simple structure, reasonable setting, and low production cost.

The above is only used to illustrate the technical solution of the utility model without limitation, other modifications or equivalent replacements made by those skilled in the art to the technical solution of the utility model, as long as they do not depart from the spirit and scope of the technical solution of the utility model , should be covered in the scope of the claims of the present utility model.

Claims (3)

1. the built-in condition of a fire survey, go out, alarm integrated device, it is characterised in that：It includes frame, extinction using gas unit, power supply Module, main control unit, data acquisition unit, air exchange system, control panel, fumarole；The inside of frame is provided with extinction using gas list Unit, main control unit and data acquisition unit；The side of described main control unit is provided with air exchange system, and the side of air exchange system is provided with Power module；Described control panel is arranged on the top of frame, control panel be provided with manual key, temperature display module, Audible-visual annunciator and mute button；Described temperature display module connects with data acquisition unit, audible-visual annunciator and mute button Connect；Described manual key is connected with extinction using gas unit；Described fumarole is arranged on the frame left and right sides；Described gas Fire extinguishing unit is made up of housing, generator, chiller, thermal starting wire harness, aerogel generating agent；The inside of housing is provided with generation Device, the inside of generator is provided with aerogel generating agent；Described chiller and thermal starting wire harness is arranged at the inside of housing； Described thermal starting wire harness is connected with the electric power system in information machine room；Described power module is by direct-current switch power supply and lithium electricity Pond is constituted；Described data acquisition unit is connected with main control unit, and main control unit connects with extinction using gas unit, audible-visual annunciator Connect；Described power module is connected with main control unit；Described control panel is connected with main control unit；Described data acquisition list Unit includes gas sensor, temperature sensor.

2. the built-in condition of a fire according to claim 1 survey, go out, alarm integrated device, it is characterised in that：Described master control Unit is connected with relay output module.

3. the built-in condition of a fire according to claim 1 survey, go out, alarm integrated device, it is characterised in that：Described master control Unit is connected with communication module.