CN111068200A - Recyclable automatic fire extinguishing system and method for wine cellar fire wine products - Google Patents

Recyclable automatic fire extinguishing system and method for wine cellar fire wine products Download PDF

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Publication number
CN111068200A
CN111068200A CN201911265667.3A CN201911265667A CN111068200A CN 111068200 A CN111068200 A CN 111068200A CN 201911265667 A CN201911265667 A CN 201911265667A CN 111068200 A CN111068200 A CN 111068200A
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China
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wine
fire extinguishing
fire
automatic
recovery
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CN201911265667.3A
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CN111068200B (en
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盛友杰
马砺
白磊
程方明
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Xian University of Science and Technology
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Xian University of Science and Technology
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    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C3/00Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/002Fire prevention, containment or extinguishing specially adapted for particular objects or places for warehouses, storage areas or other installations for storing goods
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C31/00Delivery of fire-extinguishing material
    • A62C31/005Delivery of fire-extinguishing material using nozzles
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C37/00Control of fire-fighting equipment
    • A62C37/36Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
    • A62C37/38Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
    • A62C37/40Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with electric connection between sensor and actuator

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Operations Research (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

The invention belongs to the field of fire fighting and extinguishment, and particularly relates to a recyclable automatic fire extinguishing system and method for wine cellar fire and wine products. This system can realize that the fire extinguishing agent non-staining wine article can be retrieved wine article before putting out a fire, but automatic start or closed system, whether independently judge arouses fire extinguishing systems to adopt the mode of fire extinguishing agent nozzle overhead, can guarantee that the conflagration takes place the back and put out a fire fast high-efficiently.

Description

Recyclable automatic fire extinguishing system and method for wine cellar fire wine products
Technical Field
The invention belongs to the field of fire fighting, and particularly relates to a recyclable automatic fire extinguishing system and method for winery fire wine.
Background
The fire of winery is mainly caused by burning alcohol (including raw wine and finished wine), because the alcohol content in the wine is generally 65-70%, the container can not be absolutely sealed, and the storage capacity is large, a large amount of alcohol steam volatilizes, and the ventilation is often bad for keeping a certain temperature and humidity in the wine warehouse. Therefore, the fire hazard is very high, and after the fire occurs, the fire is difficult to extinguish, which causes great loss. China is a large white spirit production country, and white spirit production enterprises are tens of thousands of families, and due to the development of scientific technology, the production scale is rapidly enlarged, and the manual production of Xiri workshops is replaced by the mechanized and semi-mechanized large-scale industrial production, but the fire hazard of a liquor factory is caused to occur occasionally by the lack of the corresponding systematic scientific analysis and research of the fire hazard risk of white spirit in wine brewing enterprises and related departments. According to the statistical analysis of serious fires in wineries in recent years in China, 95% of fires occur in wine depots.
The existing 'design fire protection code of winery' (GB50694-2011) in China is released in 2011 and implemented in 2012. The regulations stipulate that the wine cellar should be provided with an automatic water spray fire extinguishing system, a water spray fire extinguishing system or a foam fire extinguishing system. Wherein, current automatic water spray fire extinguishing system and water spray fire extinguishing system are very low to the fire extinguishing validity of alcohol fire, have the risk of aggravation condition of a fire, and the application of current foam fire extinguishing system probably causes the fracture of wine jar, causes bigger condition of a fire, and the component of foam extinguishing agent is complicated, in case use can cause the pollution of wine, can't retrieve, aggravate the loss that the conflagration caused.
Disclosure of Invention
In order to overcome the problems, the invention provides an automatic fire extinguishing system capable of intelligently sensing wine leakage and fire, automatically starting or closing the system and avoiding secondary disasters in the using process.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a recoverable type automatic fire extinguishing system of wine storehouse conflagration wine article which characterized in that, includes automatic control system and wine jar base, automatic control system includes valve automatic control system and automatic fire extinguishing system, wine jar base passes through temperature sensor and is connected with valve automatic control system, valve automatic control system automatic fire extinguishing system links to each other.
The wine jar base is characterized in that two sides of the wine jar base or side walls preventing wine loss are arranged on the periphery of the wine jar base, the wine jar base is in a groove shape and comprises a wine recovery inlet, a spiral pipeline and a recovery pipeline, the wine recovery inlet is arranged in the center of the base, one end of the lower portion of the wine recovery inlet is connected with the spiral pipeline, and the other end of the spiral pipeline is connected with the recovery pipeline.
And a temperature sensor is arranged at the wine recovery inlet and is connected with an automatic valve control system.
And a valve is arranged at the interface of the spiral pipeline and the recovery pipeline and is controlled by an automatic valve control system.
And fire extinguishing agent nozzles are arranged above the wine jar, the number of the fire extinguishing agent nozzles is calculated according to the effective protection area of a single nozzle, and the fire extinguishing agent nozzles are controlled by an automatic fire extinguishing system.
A fire extinguishing method of a recyclable automatic fire extinguishing system for winery fire wine, characterized by comprising the following steps:
when the wine jar is broken and wine leaks, the wine flows into the groove of the base through the obstruction of the side wall of the wine jar, a wine recovery inlet is formed in the groove, the wine flows into the spiral pipeline through the opening, enters the wine recovery pipeline and finally flows into a recovery container far away from the wine storage;
a precise temperature sensor is arranged at the wine recovery inlet, when the temperature sensor detects that the temperature of the inflowing wine is overhigh, the flame is judged to be transmitted to the wine recovery inlet, and a signal is transmitted to the automatic control system;
the automatic control system triggers to close a valve on the wine jar base, closes the wine recovery spiral pipeline and ensures that flame cannot enter the wine recovery main pipeline;
after the valve is closed, the system automatically triggers the automatic fire extinguishing system on the wine jar base, and the fire extinguishing agent nozzle arranged above the wine jar starts to extinguish fire, control fire behavior and finally extinguish the fire.
Compared with the prior art, the invention has the following beneficial effects:
(1) the fire extinguishing agent does not pollute the wine, and the wine can be recycled before fire extinguishing.
(2) The system design can intelligently sense the leakage and fire of wine, automatically start or close the system and autonomously judge whether to excite the fire extinguishing system.
(3) The mode of arranging the fire extinguishing agent nozzle at the top is adopted, so that the fire can be quickly and efficiently extinguished after a fire disaster occurs;
(4) the wine jar base is equipped with the lateral wall, can effectual recovery wine on the one hand, and on the other hand can the separation spread of intensity of a fire.
Drawings
FIG. 1 is a schematic cross-sectional view of an automatic fire suppression system of the present invention;
FIG. 2 is a schematic longitudinal sectional view of the automatic fire extinguishing system of the present invention;
in the figure, 1-side wall; 2-wine jar base; 3-an automatic control system; 4-automatic valve control system; 5-automatic fire extinguishing system; 6-wine recovery inlet; 7-a temperature sensor; 8-a valve; 9-a helical pipe; 10-a recovery pipeline; 11-extinguishing agent nozzle.
Detailed Description
To further explain the technical means and effects of the present invention adopted to achieve the predetermined object, the following detailed description of the embodiments, structures, features and effects according to the present invention will be given with reference to the accompanying drawings and preferred embodiments.
The first embodiment is as follows:
the utility model provides a recoverable type automatic fire extinguishing system of wine storehouse conflagration wine article which characterized in that, includes automatic control system (3) and wine jar base (2), automatic control system (3) are including valve automatic control system (4) and automatic fire extinguishing system (5), wine jar base (2) are connected with valve automatic control system (4) through temperature sensor (7), valve automatic control system (4) automatic fire extinguishing system links to each other (6).
The both sides of wine jar base (2) perhaps have lateral wall (1) that prevent wine loss all around, wine jar base (2) are a recess form, wine jar base (2) retrieve entry (6), helical tube (9), recovery pipeline (10) including wine, wine is retrieved entry (6) and is set up the central authorities at the base, the one end of sub-unit connection helical tube (9) of entry (6) is retrieved to wine, recovery pipeline (10) are connected to the other end of helical tube (9).
The wine recovery inlet (6) is provided with a temperature sensor (7), the number of the fire extinguishing agent nozzles (11) is calculated according to the effective protection area of a single nozzle, and the temperature sensor (7) is connected with the automatic control system (4) of the valve (8).
The spiral pipeline (9) and the recovery pipeline (10) are connected through a connector, a valve (8) is arranged on the connector, and the valve (8) is controlled through an automatic control system (4) of the valve (8).
And a fire extinguishing agent nozzle (11) is arranged above the wine jar, and the fire extinguishing agent nozzle (11) is controlled by an automatic fire extinguishing system.
Furthermore, the size of the wine jar base (2) and the height of the side wall (1) can be set according to the actual size of the wine jar, and on one hand, the side wall (1) can prevent wine from being scattered randomly when the wine jar leaks, so that the wine is controlled in the base to wait for the recovery of the wine; on the other hand, after the fire breaks out, the spread of the fire can be effectively blocked, and the intact wine can be protected.
Example two
A fire extinguishing method of a recyclable automatic fire extinguishing system for winery fire wine, characterized by comprising the following steps:
(1) when the wine jar is broken and wine leaks, the wine flows into the groove of the base by the obstruction of the side wall (1) of the wine jar, the inner part of the groove is provided with a wine recovery inlet (6), and the wine flows into the spiral pipeline (9) through the opening, enters the wine recovery pipeline (10) and finally flows into a recovery container far away from the wine warehouse;
(2) a precise temperature sensor (7) is arranged at the wine recovery inlet, when the temperature sensor detects that the temperature of the inflowing wine is overhigh, the flame is judged to be transmitted to the wine recovery inlet, and a signal is transmitted to the automatic control system (3);
(3) the automatic control system triggers a valve (8) on the wine jar base to close a wine recovery spiral pipeline (9) to ensure that flame cannot enter a wine recovery main pipeline;
(4) after the valve is closed, the system automatically triggers the automatic fire extinguishing system (5) on the base of the wine jar, and the fire extinguishing agent nozzle (11) arranged above the wine jar begins to extinguish fire, control the fire behavior and finally extinguish the fire.
Example three:
on the basis of the first embodiment, in order to improve the recovery amount of wine in unit time, a plurality of wine recovery inlets (6) can be arranged on the base, one spiral pipeline (9) corresponding to each wine recovery inlet (6) is arranged, and the recovered wine enters the same wine recovery pipeline (10) through different spiral pipelines (9) and finally flows into a recovery container far away from the wine storage. A valve is arranged at the joint of each spiral pipeline (9) and the wine recovery pipeline (10) and can be uniformly controlled by an automatic valve control system (4).
The wine is through retrieving the back, and the valve is closed, is putting out a fire and is handling, can realize putting out a fire the purpose of non-staining wine to this system design wine can realize automatic recovery after leaking, after the fire, can automatic start or closing system, whether independently judge arouses fire extinguishing systems, adopts the mode of fire extinguishing agent nozzle overhead, can guarantee that the conflagration takes place the back quick high-efficient fire extinguishing, can quick control intensity of a fire after the wine leaks to take place the fire disaster, guarantees that fire fighter goes into the scene and rescues.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (6)

1. The utility model provides a recoverable type automatic fire extinguishing system of wine storehouse conflagration wine article which characterized in that, includes automatic control system (3) and wine jar base (2), automatic control system (3) are including valve automatic control system (4) and automatic fire extinguishing system (5), wine jar base (2) are connected with valve automatic control system (4) through temperature sensor (7), valve automatic control system (4) automatic fire extinguishing system links to each other (6).
2. The wine storage fire wine recoverable automatic fire extinguishing system according to claim 1, wherein the wine jar base (2) is provided with side walls (1) for preventing wine loss at two sides or at the periphery, the wine jar base (2) is in a groove shape, the wine jar base (2) comprises a wine recovery inlet (6), a spiral pipeline (9) and a recovery pipeline (10), the wine recovery inlet (6) is arranged at the center of the base, the lower part of the wine recovery inlet (6) is connected with one end of the spiral pipeline (9), and the other end of the spiral pipeline (9) is connected with the recovery pipeline (10).
3. The automatic fire extinguishing system for wine reclamation of wine storage fires according to claim 2, wherein a temperature sensor (7) is arranged at the wine reclamation inlet (6), and the temperature sensor (7) is connected with the automatic valve control system (4).
4. The wine storage fire wine recycling type automatic fire extinguishing system according to claim 2, wherein the interface of the spiral pipeline (9) and the recycling pipeline (10) is provided with a valve (8), and the valve (8) is controlled by the automatic valve control system (4).
5. The wine storage fire wine recycling type automatic fire extinguishing system according to claim 1, wherein fire extinguishing agent nozzles (11) are arranged above the wine jar, the number of the fire extinguishing agent nozzles (11) is calculated according to the effective protection area of a single nozzle, and the fire extinguishing agent nozzles (11) are controlled by the automatic fire extinguishing system (5).
6. A method of the wine cellar fire wine retrievable automatic fire extinguishing system according to claim 1, wherein the method comprises the steps of:
(1) when the wine jar is broken and wine leaks, the wine flows into the groove of the base by the obstruction of the side wall (1) of the wine jar, the inner part of the groove is provided with a wine recovery inlet (6), and the wine flows into the spiral pipeline (9) through the opening, enters the wine recovery pipeline (10) and finally flows into a recovery container far away from the wine warehouse;
(2) a precise temperature sensor (7) is arranged at the wine recovery inlet, when the temperature sensor detects that the temperature of the inflowing wine is close to the temperature of a combustible point of the wine, the flame is judged to be transmitted to the wine recovery inlet, and a signal is transmitted to the automatic control system (3);
(3) the automatic control system triggers to close a valve (8) on the base and close a wine recovery spiral pipeline (9) to ensure that flame cannot enter a wine recovery main pipeline;
(4) after the valve is closed, the system automatically triggers the automatic fire extinguishing system (5) above the base, and the fire extinguishing agent nozzle (11) arranged above the wine jar begins to extinguish fire, control fire and finally extinguish the fire.
CN201911265667.3A 2019-12-11 2019-12-11 Recoverable automatic fire extinguishing system and method for wine in fire disaster of wine store Active CN111068200B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111437555A (en) * 2020-04-29 2020-07-24 中国安全生产科学研究院 Fixed pottery jar white spirit leaks separation processing apparatus

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Publication number Priority date Publication date Assignee Title
CN111437555A (en) * 2020-04-29 2020-07-24 中国安全生产科学研究院 Fixed pottery jar white spirit leaks separation processing apparatus

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