CN213374837U

CN213374837U - Intelligent fire-fighting system device

Info

Publication number: CN213374837U
Application number: CN202022006426.1U
Authority: CN
Inventors: 段盛忠
Original assignee: Yuhuan Beijinsi Fluid Control Technology Co ltd
Current assignee: Yuhuan Beijinsi Fluid Control Technology Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-06-08
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses an intelligent fire-fighting system device, which belongs to the technical field of kitchen fire-fighting devices and solves the problem of household environmental safety, and the key points of the technical proposal are that the intelligent fire-fighting system device comprises a controller, a temperature sensor, a gas sensor, an automatic spray fire extinguisher and an electric gas valve, wherein the temperature sensor and the automatic spray fire extinguisher are connected on the controller, the gas sensor and the electric gas valve are connected on the controller, the controller is also connected with an operation panel, the operation panel comprises an outer shell, a signal display lamp and keys, the signal display lamp comprises a power lamp, a prepared power lamp, a check lamp, a pressure leakage lamp, an operation lamp, a gas leakage lamp, a prepared fire indicator lamp, a fire indicator lamp, an on-state lamp and an off-state lamp, the outer shell is covered with a transparent protective layer, the outer shell is provided with mounting holes, thereby achieving the purpose of improving safety, and (4) intelligent control effect.

Description

Intelligent fire-fighting system device

Technical Field

The utility model relates to a kitchen fire control unit field especially relates to an intelligence fire extinguishing systems device.

Background

The kitchen is more indispensable to every family, along with the popularization of combustible gas such as natural gas, liquefied petroleum gas, the inside majority of present kitchen uses combustible gas as fuel, consequently, can arrange the pipeline that is used for letting in combustible gas more or less in the kitchen, because the pipeline is a mechanical structure, it destroys very easily to appear in the use, so lead to leaking, or the gas that some improper operation or condition lead to leaks, also or stir-fry in-process leads to hot oil explosion because of improper operation, the condition of a fire that the edible oil spills over and leads to and the condition of a fire that kitchen electrical equipment ages and cause, thereby safety accidents such as conflagration appear.

When a fire or gas leakage occurs in a kitchen, people are usually required to enter the kitchen and manually operate to extinguish the fire or reduce the gas concentration in the air in the kitchen, so that a great unstable factor is inevitably caused to the life safety of people.

Although the existing intelligent fire-fighting system device can give an alarm when the temperature is abnormal, the gas leakage is prevented from acting and giving an alarm. However, the operation control is not centralized, convenient and fast, and needs to be further improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, solve the technical problem in the correlation technique to a certain extent at least, provide an intelligence fire extinguishing system device to reach the operation control of being convenient for, improve the purpose of kitchen security and use convenience.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides an intelligence fire extinguishing system device, includes controller, temperature-sensing ware, gas sensor, automatic spray fire extinguisher, electronic gas valve, and temperature-sensing ware and automatic spray fire extinguisher connect on the controller, and gas sensor and electronic gas valve connect on the controller, still are connected with on the controller and control the panel, it includes shell body, signal display lamp and button to control the panel, the signal display lamp includes power lamp, prepares power lamp, inspection lamp, pressure leakage lamp, operation lamp, gas leakage lamp, prepares fire indicator, on-state lamp and off-state lamp, covers the transparent protective layer of one deck on the shell body, be provided with the mounting hole on the shell body.

As a specific aspect of the present invention, it may be preferable that: the controller controls the automatic spraying fire extinguisher to work according to the signal of the temperature sensor, and when the ambient temperature exceeds the set upper temperature limit, the controller starts the automatic spraying fire extinguisher.

As a specific aspect of the present invention, it may be preferable that: the temperature sensor is provided with a plurality of temperature sensors, a logic circuit is arranged in the controller, and the logic circuit is used for receiving signals of the plurality of temperature sensors, carrying out logic AND operation and outputting corresponding signals.

As a specific aspect of the present invention, it may be preferable that: a plurality of temperature-sensing ware sets up and installs on a mounting bracket, the mounting bracket is the annular and is provided with the pulley in central point puts.

As a specific aspect of the present invention, it may be preferable that: the mounting rack is provided with a heat conduction protective cover, and the heat conduction protective cover is provided with heat conduction fins.

The utility model discloses technical effect mainly embodies in following aspect:

1. the temperature sensing and automatic spraying fire extinguishing actions can be realized, the problem of gas leakage can be collected, and the display and the operation can be performed through the control panel;

2. the control and information display of the control panel are simple and comprehensive, the running state can be clearly reflected, and the control by a user is convenient;

3. the temperature sensors are adopted to realize reliability and accurate monitoring, and the working reliability is improved.

Drawings

FIG. 1 is a schematic diagram of the connection of the structure in the embodiment;

FIG. 2 is a schematic structural diagram of an embodiment of a control panel;

FIG. 3 is a signal processing diagram of an embodiment of a logic circuit;

fig. 4 is a schematic structural view of the temperature sensor according to embodiment 2.

Reference numerals: 1. a controller; 2. a temperature sensor; 3. a gas sensor; 4. automatic spray fire extinguisher; 5. an electrically operated gas valve; 6. a control panel; 61. an outer housing; 62. a signal display lamp; 621. a power supply lamp; 622. preparing a power supply lamp; 623. an inspection light; 624. a pressure leak lamp; 625. operating a lamp; 626. a gas leak lamp; 627. preparing a fire indicator light; 628. a fire indicator light; 629. an ON status light; 620. an off-state light; 63. pressing a key; 64. a protective layer; 65. mounting holes; 7. a logic circuit; 8. a mounting frame; 81. a pulley; 82. a heat-conducting shield; 83. a heat conductive fin.

Detailed Description

The embodiments of the present invention will be described in detail below, examples of which are illustrated in the accompanying drawings, and the embodiments described below by referring to the drawings are exemplary and intended to explain the present invention so that the technical solutions of the present invention can be more easily understood and grasped, and cannot be construed as limiting the present invention.

Example (b):

an intelligent fire-fighting system device is shown in figure 1 and comprises a controller 1, a temperature sensor 2, a gas sensor 3, an automatic spray fire extinguisher 4 and an electric gas valve 5. The controller 1 can perform general processing on the signals of the sensors. The wiring relationship between hardware devices is as follows: the temperature sensor 2 and the automatic spray fire extinguisher 4 are connected on the controller 1, and the gas sensor 3 and the electric gas valve 5 are connected on the controller 1. The controller 1 is further connected with a control panel 6, and the control panel 6 comprises an outer shell 61, a signal display lamp 62 and a key 63. The signal display lamp 62 includes a power lamp 621, a standby power lamp 622621, an inspection lamp 623, a pressure leakage lamp 624, an operation lamp 625, a gas leakage lamp 626, a standby fire indicator lamp 628627, a fire indicator lamp 628, an on-state lamp 629 and an off-state lamp 620, the outer case 61 is covered with a transparent protective layer 64, and the outer case 61 is provided with a mounting hole 65. Referring to fig. 2, the signal display lamp 62 is arranged in a straight line and can clearly obtain the use state. The protective layer 64 is an acrylic sheet.

After the components are connected, the controller 1 controls the automatic spray fire extinguisher 4 to work according to the signal of the temperature sensor 2, and when the ambient temperature exceeds the upper limit of the set temperature, the controller 1 starts the automatic spray fire extinguisher 4.

Example 2:

based on the structure of embodiment 1, a plurality of temperature sensors 2 are provided, a logic circuit 7 is provided in the controller 1, and the logic circuit 7 is configured to receive signals of the plurality of temperature sensors 2, perform logical and operation, and output corresponding signals. When each temperature sensor 2 outputs a high level signal, the logic circuit 7 outputs a high level trigger signal, otherwise, no signal is output. The reliability of the temperature acquisition is thus increased and, due to the ring-shaped configuration. A plurality of temperature-sensing ware 2 sets up and installs on a mounting bracket 8, and mounting bracket 8 is the annular and is provided with pulley 81 in central point. In this way, for the installation of the mounting frame 8, the suspension can be carried out according to the requirement, and the height can be adjusted by the pulley 81. A sliding rail can be arranged in the room and matched with the pulley 81 to realize induction at different positions.

In addition, referring to fig. 4, a heat conductive shield 82 is provided on the mounting block 8, and heat conductive fins 83 are provided on the heat conductive shield 82. The heat-conducting protective cover 82 is made of aluminum, so that the heat-conducting protective cover can be more agile in contact and flame induction, and can also protect the temperature sensor 2.

When the temperature sensor 2 detects that the temperature reaches more than 95 ℃ and less than 135 ℃, prompting can be performed, if a user confirms that the temperature is within the normal range, the alarm can be manually released, and when the temperature drops to be less than 95 ℃, the alarm can be automatically released. When the temperature continues to rise to 135 ℃ or above, the electric gas valve 5 is automatically closed, and then an alarm is given. If the user recognizes that the fire happens to be in the normal range, the alarm can be released by manually pressing the key 63, otherwise, the system device automatically closes the electric gas valve 5 after continuous alarm for 60 seconds or the temperature rises to 200 ℃, and starts the automatic spray fire extinguisher 4 to spray, thereby effectively preventing the fire from happening.

Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.

Claims

1. The utility model provides an intelligence fire extinguishing system device, includes controller, temperature-sensing ware, gas sensor, automatic spray fire extinguisher, electronic gas valve, and temperature-sensing ware and automatic spray fire extinguisher connect on the controller, and gas sensor and electronic gas valve connect on the controller, and characterized by still is connected with on the controller and controls the panel, it includes shell body, signal display lamp and button to control the panel, the signal display lamp includes the power lamp, prepares power lamp, inspection lamp, pressure leakage lamp, operation lamp, gas leakage lamp, prepares fire indicator lamp, on-state lamp and off-state lamp, covers the transparent protective layer of one deck on the shell body, be provided with the mounting hole on the shell body.

2. The intelligent fire fighting system device of claim 1, wherein: the controller controls the automatic spraying fire extinguisher to work according to the signal of the temperature sensor, and when the ambient temperature exceeds the set upper temperature limit, the controller starts the automatic spraying fire extinguisher.

3. The intelligent fire fighting system device of claim 1, wherein: the temperature sensor is provided with a plurality of temperature sensors, a logic circuit is arranged in the controller, and the logic circuit is used for receiving signals of the plurality of temperature sensors, carrying out logic AND operation and outputting corresponding signals.

4. The intelligent fire fighting system device of claim 3, wherein: a plurality of temperature-sensing ware sets up and installs on a mounting bracket, the mounting bracket is the annular and is provided with the pulley in central point puts.

5. The intelligent fire fighting system device of claim 4, wherein: the mounting rack is provided with a heat conduction protective cover, and the heat conduction protective cover is provided with heat conduction fins.