TWI846533B - Fire extinguishing dispatch control system and automatic fire extinguishing system - Google Patents

Abstract

A fire extinguishing scheduling control system and an automatic fire extinguishing system. The automatic fire extinguishing system includes automatic fire extinguishing equipment and a fire extinguishing scheduling control system. The fire extinguishing scheduling control system is used to control the automatic fire extinguishing equipment in the factory storage space. The automatic fire extinguishing equipment has interlaced meridional track groups and The latitudinal track group uses several sprinkler heads that can move on multiple track groups to extinguish the fire. The fire extinguishing dispatching control system generates a risk index based on the quantity and flammability information of the items and the corresponding position information, and then according to the fire The position and the corresponding fire scale information are combined with the risk index to control and schedule several sprinkler heads to extinguish the fire at the fire position, so that dynamic adjustments and Dispatch to control the fire more effectively.

Description

Fire extinguishing dispatch control system and automatic fire extinguishing system

The present invention relates to a fire extinguishing dispatching control system and an automatic fire extinguishing system, and in particular to a fire extinguishing dispatching control system and an automatic fire extinguishing system that can dynamically adjust fire extinguishing according to the environment in a factory storage space.

Large indoor spaces such as factory storage, warehouses or logistics industries often store a large amount of materials, resources and production machinery. Once damaged by fire, they will suffer economic losses and may even cause the owner to go bankrupt due to the unbearable financial burden. If the disaster is not controlled and eliminated in time, it is likely to cause inestimable disaster losses.

For example, the M537914 patent previously applied by the inventor is an automatic fire extinguishing device, and the result code of the comparison result of the new patent technology report is 6, which represents progress. It has multiple spray heads that move in longitudinal and latitudinal directions. This automatic fire extinguishing device can automatically detect the location of the fire in the space in an unmanned environment, and move the spray head to the fire source within a predetermined radius of the fire source to spray the fire extinguishing substance, thereby achieving the purpose of automatic fire extinguishing.

However, although the aforementioned automatic fire extinguishing device can spray fire extinguishing materials at the fire source for a period of time and complete the fire extinguishing in the factory storage environment, the mobile spraying mode of the sprinkler head is a fixed method. Therefore, during the process of fire extinguishing, when spraying fire extinguishing materials, it may not be able to maximize the utilization, resulting in unnecessary waste of the raw material cost of the fire extinguishing materials.

In addition, from the perspective of the time of the fire extinguishing process, it is possible that with a limited number of sprinkler heads, priority will be given to spraying low-risk fire areas, and the disaster in high-risk areas such as those storing explosive items will be out of control. The longer the fire extinguishing process takes, the more losses will be caused, including the stored items in the environment, financial costs and time costs; and when the process time is shortened, the pollutant gases generated by combustion can also be reduced.

Therefore, the present invention hopes to change the operation mode of the spraying to control the fire extinguishing system and perform dynamic management of the spraying operation to extinguish the fire in the shortest possible time, which not only minimizes the cost of raw materials for fire extinguishing, but also achieves the effect of extinguishing the fire as quickly as possible in the factory storage environment. Therefore, it is necessary to develop an ideal technical method to solve the above problems.

The purpose of the present invention is to provide a fire extinguishing dispatch control system and an automated fire extinguishing system, which can combine the hazard index according to the fire location and fire scale information in a fire scene with multiple fire sources, so as to grasp the critical rescue time and quickly extinguish the fire.

The present invention is a fire extinguishing scheduling control system, which is used to control an automatic fire extinguishing device in a factory storage space. The automatic fire extinguishing device has a plurality of sprinkler heads, which can move in the factory storage space and sprinkle fire extinguishing materials. The fire extinguishing scheduling control system includes a dynamic database, a fire point sensing unit, a risk assessment module, and a control unit.

The dynamic database is used to update and store information such as the area location, quantity value, and flammability of items stored in the factory storage space. The so-called items are, for example, food, chemical raw materials, etc. The so-called area location is, for example, an area location presented in the form of coordinates, such as 1-1, 3-2, etc. The so-called item value is, for example, the volume value or weight value of the item, etc.

The fire point sensing unit is used to sense the location of the fire in the factory storage space. For example, a special infrared receiving tube or temperature sensor can be used to detect the flame to confirm its location.

The risk assessment module can generate a risk index based on the quantity and flammability risk information of the items in the dynamic database, corresponding to the location information of the items, and further output a risk index. For example, in the factory storage space, the location with more flammable items indoors has a higher risk index, and even the same amount of explosive items will have a higher risk index.

The control unit controls and dispatches the sprinklers to extinguish the fire based on the fire location and the corresponding fire scale information, combined with the hazard index. If there are multiple fire points at the same time, the fire extinguishing sequence and the number of sprinklers used will be arranged according to the hazard index, so that the best fire extinguishing effect can be achieved in the entire scene.

Information on the scale of the fire, such as heat or area, can be obtained through thermal sensors, such as infrared thermal sensors, or cameras. The infrared thermal sensors detect the temperature, and the cameras capture and interpret the images, thereby understanding the scope and scale of the fire.

Furthermore, the present invention is an automated fire extinguishing system that utilizes fire extinguishing materials to spray in factory storage spaces to extinguish fires. The automated fire extinguishing system includes automated fire extinguishing equipment and a fire extinguishing dispatching control system.

The automated fire extinguishing equipment includes a longitudinal rail set, a longitudinal rail set, a plurality of sprinkler heads, a plurality of flexible delivery pipes, and a displacement control unit.

The longitudinal rail group includes a plurality of parallel longitudinal rails, and the longitudinal rail group includes a plurality of parallel longitudinal rails, which are arranged in a chessboard pattern above the factory storage space. Each sprinkler head is driven by a motor to move on the longitudinal rail or the longitudinal rail where it is located. One end of the plurality of soft conveying pipes is respectively connected to the plurality of sprinklers, and the other end of the plurality of soft conveying pipes is connected to the pressure tank. The pressure tank contains fire extinguishing materials, and the soft conveying pipes are used to transport fire extinguishing materials. The sprinkler head can spray the fire extinguishing materials to extinguish the fire.

The dynamic database is used to update and store information such as the area location, quantity value, and flammability of items stored in the factory storage space. The so-called items are, for example, food, chemical raw materials, etc. The so-called area location is, for example, an area location presented in the form of coordinates, such as 1-1, 3-2, etc. The so-called item value is, for example, the volume value or weight value of the item, etc.

The fire point sensing unit is used to sense the location of the fire in the factory storage space. For example, a special infrared receiving tube or temperature sensor can be used to detect the flame to confirm its location.

The risk assessment module can generate a risk index based on the quantity and flammability risk information of the items in the dynamic database, corresponding to the location information of the items, and further output a risk index. For example, in the factory storage space, the location with more flammable items indoors has a higher risk index, and even the same amount of explosive items will have a higher risk index.

The control unit controls and dispatches the sprinklers to extinguish the fire based on the fire location and the corresponding fire scale information, combined with the hazard index. If there are multiple fire points at the same time, the fire extinguishing sequence and the number of sprinklers used will be arranged according to the hazard index, so that the best fire extinguishing effect can be achieved in the entire scene.

It should be noted that the pressurized tank stores pressurized liquid fire extinguishing materials as the fire extinguishing material.

In addition, as in the aforementioned automated fire extinguishing system, the motor is fixed at the end of each track, and the spray head is pulled by the guide rope to move on the track and spray the fire extinguishing material.

For example, in the aforementioned automatic fire extinguishing system, the fire scale information may be information such as heat, area, etc.

For example, in the aforementioned automated fire extinguishing system, when the fire point sensing unit senses that there are multiple fire locations in the factory storage space, the control unit controls and dispatches multiple sprinkler heads to perform fire extinguishing sequencing control and dispatch sprinkler head quantity control for multiple fire locations.

Therefore, by using the fire extinguishing dispatching control system and the automatic fire extinguishing system provided by the present invention, and inputting the data into the dynamic database according to the types, quantities and flammability hazards of the items stored in the factory storage space, the system can control and dispatch multiple sprinkler heads according to the hazard index, and extinguish the fire in sequence at the fire location, so as to obtain the best fire extinguishing effect in the entire field.

The advantages and spirit of the present invention can be further understood through the following detailed description of the invention and the attached drawings.

10:Automated fire extinguishing system

12: Motor

14: Pressure tank

30:Automated fire extinguishing equipment

32: Meridian track group

34: Latitude track set

40: Sprinkler head

42: Soft delivery tube

60: Fire extinguishing dispatch control system

72: Dynamic database

74: Fire point sensing unit

76: Risk assessment module

78: Control unit

3002: Meridian track

3004: Latitude track

Figure 1 is a schematic diagram of the component association of the automatic fire extinguishing system of the present invention; Figure 2 is a schematic diagram of the functional association of the automatic fire extinguishing equipment of the present invention; Figure 3 is a schematic diagram of the track configuration of the present invention; and Figure 4 is a schematic diagram of the functional relationship of the fire extinguishing dispatch control system of the present invention.

The present invention relates to a fire extinguishing scheduling control system and an automated fire extinguishing system, which can dynamically control the fire extinguishing in the factory storage space in the best scheduling manner.

Please refer to FIG. 1, which is a schematic diagram of the components of the automatic fire extinguishing system 10 of the present invention. The present invention is an automatic fire extinguishing system 10, which includes an automatic fire extinguishing device 30 and a fire extinguishing dispatching control system 60, wherein the automatic fire extinguishing device 30 further includes a longitudinal rail group 32, a longitudinal rail group 34, a plurality of spray heads 40, and a plurality of soft conveying pipes 42. The automatic fire extinguishing device 30 can spray fire extinguishing materials in the factory storage space to extinguish the fire.

The fire extinguishing scheduling control system 60 further includes a dynamic database 72, at least one fire point sensing unit 74, a risk assessment module 76, and a control unit 78. The fire extinguishing scheduling control system 60 can dynamically control the automatic fire extinguishing equipment 30 to extinguish the fire in the factory storage space according to the current risk analyzed by the risk assessment module 76.

In conjunction with Figure 1, please refer to Figures 2 and 3. Figure 2 is a schematic diagram of the functions of the automatic fire extinguishing equipment of the present invention; Figure 3 is a schematic diagram of the rail configuration of the present invention. From the schematic diagrams of Figures 2 and 3, it can be seen that the longitudinal rail group 32 includes a plurality of parallel longitudinal rails 3002, and the longitudinal rail group 34 includes a plurality of parallel longitudinal rails 3004. Figure 3 shows that the direction of the longitudinal rail group 34 and the direction of the longitudinal rail group 32 are arranged alternately in the projection direction.

A plurality of spray heads 40 are arranged on each longitudinal track 32 and latitude track 34, and a motor 12 is fixedly arranged at the end of each track 3002 and 3004. Each spray head 40 is driven by the motor 12 to move on the longitudinal track 3002 and latitude track 3004.

One end of the plurality of soft conveying pipes 42 is connected to the plurality of spray heads 40 respectively, and the other end of the plurality of soft conveying pipes 42 is connected to the pressure tank 14. The pressure tank 14 is used to store pressurized fluid fire extinguishing materials. The fluid fire extinguishing materials are transported to the plurality of spray heads 40 through the soft conveying pipes 42 to spray the fire extinguishing materials.

To further explain, the above-mentioned automated fire extinguishing equipment 30 can be controlled by the fire extinguishing dispatching control system 60 to drive each sprinkler head 40 to the position where the fire needs to be extinguished.

Please refer to FIG. 4 for further reference in conjunction with FIG. 1. FIG. 4 is a functional relationship diagram of the fire extinguishing scheduling control system 60 of the present invention. The dynamic database 72 is used to update and store information such as the regional locations of the items stored in the factory storage space, the quantity values of the items, and the flammability hazard of the items. The so-called items are, for example, food, chemical raw materials, etc. The so-called regional locations are, for example, regional locations presented in the form of coordinates, such as 1-1, 3-2, etc. The so-called quantity values of the items are, for example, the volume value or weight value of the items, etc. The so-called flammability hazard of the items can, for example, distinguish paper or wood as flammable, gasoline or rosin water as explosive, and stone as non-flammable.

The fire point sensing unit 74 is used to sense the location of the fire in the factory storage space. For example, a special infrared receiving tube or temperature sensor can be used to detect the flame to confirm its location. The risk assessment module 76 generates a risk index according to the value and flammability risk information of the items in the dynamic database 72 and the corresponding location information of the items. For example, in the factory storage space, the location with more flammable items has a higher risk index, and even the risk index of the same amount of explosive items will be higher.

The fire extinguishing dispatch control system 60 integrates data and generates a dynamically changing hazard index based on the information of the dynamic database 72 updated in real time in the factory storage space through the fire point sensing unit 74 and the risk assessment module 76, and then transmits this information to the control unit 78. It should be noted that this dynamically changing hazard index, especially during the fire process, will change dynamically due to the actual conditions of the fire and fire extinguishing, so that the control unit 78 can obtain the most accurate information.

Next, after receiving the information, the control unit 78 controls the operation and dispatches multiple sprinklers 40 to the fire location to extinguish the fire according to the fire location and the corresponding fire scale information combined with the danger index, wherein the fire scale information can be information such as heat or area. If there are multiple fire points at the same time, the fire extinguishing sequence and the number of sprinklers 40 to be allocated will be arranged according to the degree of danger index, so that the best fire extinguishing effect of the entire scene can be obtained.

The present invention is also a fire extinguishing scheduling control system 60, please refer to Figure 4, which is used to control the automatic fire extinguishing equipment 30 in the factory storage space. The automatic fire extinguishing equipment 30 has a plurality of sprinkler heads 40, and the plurality of sprinkler heads 40 can spray fire extinguishing materials and move in the factory storage space. The fire extinguishing scheduling control system 60 of the present invention includes a dynamic database 72, a fire point sensing unit 74, a risk assessment module 76, and a control unit 78.

The dynamic database 72 is used to update and store information such as the regional locations of items stored in the factory storage space, the quantity values of the items, and the flammability hazard of the items. The so-called items are, for example, food, chemical raw materials, etc. The so-called regional locations are, for example, regional locations presented in the form of coordinates, such as 1-1, 3-2, etc. The so-called quantity values of the items are, for example, the volume value or weight value of the items, etc. The so-called flammability hazard of the items can be, for example, paper or wood is flammable, gasoline or rosin water is explosive, and stone is non-flammable.

The fire point sensing unit 74 is used to sense the location of the fire in the factory storage space. For example, a special infrared receiving tube or temperature sensor can be used to detect the flame to confirm its location. The risk assessment module 76 generates a risk index according to the value and flammability risk information of the items in the dynamic database 72 and the corresponding location information of the items. For example, in the factory storage space, the location with more flammable items has a higher risk index, and even the risk index of the same amount of explosive items will be higher.

The fire extinguishing dispatch control system 60 dynamically updates the dynamic database 72 based on the latest information in the factory storage space of the dynamic database 72, and the fire location information and danger analyzed by the fire point sensing unit 74 and the risk assessment module 76, and then transmits these information to the control unit 78 to control the automatic fire extinguishing equipment 30 to extinguish the fire in the factory storage space.

It is to be noted that after receiving the information, the control unit 78 will control the operation and dispatch multiple sprinkler heads 40 to the fire location to extinguish the fire according to the fire location and the corresponding fire scale information combined with the danger index, wherein the fire scale information can be information such as heat or area. If there are multiple fire points at the same time, the fire extinguishing sequence and the number of sprinkler heads 40 to be allocated will be arranged according to the degree of danger index, so that the best fire extinguishing effect of the entire scene can be obtained.

Therefore, by using the fire extinguishing scheduling control system and the automatic fire extinguishing system provided by the present invention, the dynamic database 72, the fire point sensing unit 74, the risk assessment module 76, and the control unit 78 can be used to change the operation mode of the sprinkler 40 to spray the fire extinguishing material to schedule and control the fire extinguishing, and perform dynamic management of the sprinkler fire extinguishing operation to extinguish the fire in the shortest possible time, which not only minimizes the cost of the raw materials of the fire extinguishing material, but also can achieve the effect of extinguishing the fire in the factory storage space as quickly as possible.

The above detailed description of the preferred specific embodiments is intended to more clearly describe the features and spirit of the present invention, but is not intended to limit the scope of the present invention by the preferred specific embodiments disclosed above. On the contrary, the purpose is to cover various changes and arrangements with equivalents within the scope of the patent that the present invention intends to apply for.

10:Automated fire extinguishing system

30:Automated fire extinguishing equipment

32: Meridian track group

34: Latitude track set

42: Soft delivery tube

40: Sprinkler head

60: Fire extinguishing dispatch control system

72: Dynamic database

74: Fire point sensing unit

76: Risk assessment module

78: Control unit

Claims (6)

A fire extinguishing scheduling control system capable of dynamically adjusting fire extinguishing according to the environment is used to control an automatic fire extinguishing device in a factory storage space. The automatic fire extinguishing device has a plurality of sprinkler heads. The plurality of sprinkler heads can sprinkle fire extinguishing materials and move in the factory storage space. The fire extinguishing scheduling control system comprises: a dynamic database for updating and storing information such as a plurality of regional locations of at least one object stored in the factory storage space, the quantity of the object, and the flammability hazard of the object, wherein the quantity of the object is selected from the quantity of a group consisting of a volume value and a weight value; at least one fire point sensing unit for sensing at least one fire position in the factory storage space. ; a risk assessment module, which generates a risk index corresponding to the location information of the object according to the value and flammability risk information of the object in the dynamic database; and a control unit, which controls and dispatches a plurality of sprinklers to extinguish the fire at the fire location according to the fire location and the corresponding fire scale information combined with the risk index, wherein the fire scale information is selected from information in a group consisting of a heat and an area, and when there are multiple fire locations at the same time, the control unit will arrange the fire extinguishing sequence of the multiple fire locations and the number of sprinklers to be allocated and used, so as to obtain the best fire extinguishing effect of the entire field in the factory storage space. As described in the first item of the patent application scope, the fire extinguishing dispatching control system, wherein when the fire point sensing unit senses that there are multiple fire locations in the factory storage space, the control unit controls and dispatches multiple sprinklers to perform sequence control of extinguishing the fire locations and dispatch sprinkler quantity control. An automatic fire extinguishing system capable of dynamically adjusting fire extinguishing according to the environment is used to extinguish fire by spraying fire extinguishing materials in a factory storage space. The automatic fire extinguishing system comprises: an automatic fire extinguishing device, comprising a longitudinal rail group, a longitudinal rail group, a plurality of spray heads, a plurality of soft conveying pipes, and a displacement control unit. The longitudinal rail group comprises a plurality of parallel longitudinal rails, and the longitudinal rail group comprises a plurality of parallel longitudinal rails. The directions of the plurality of longitudinal rails are consistent with the directions of the plurality of longitudinal rails. The invention relates to a fire extinguishing control system, wherein the plurality of sprinklers are arranged on each longitudinal track and each latitude track, each sprinkler is driven by a motor to move on the longitudinal track and the latitude track, one end of each of the plurality of soft delivery pipes is respectively connected to the plurality of sprinklers, and the other end of each of the plurality of soft delivery pipes is connected to a pressurized tank; and a fire extinguishing control system, comprising a dynamic database, at least one fire point sensing unit, a risk assessment module, and a control unit, the dynamic database The database is used to update and store information such as a plurality of regional locations of at least one item stored in the factory storage space, the quantity of the item, and the flammability hazard of the item, wherein the quantity of the item is selected from a quantity in a group consisting of a volume value and a weight value, at least one fire point sensing unit is used to sense at least one fire location in the factory storage space, and the risk assessment module generates a risk index corresponding to the location information of the item according to the quantity and flammability hazard information of the item in the dynamic database. The control unit controls and dispatches multiple sprinklers to extinguish the fire at the fire location according to the fire location and the corresponding fire scale information combined with the hazard index, wherein the fire scale information is selected from information in a group consisting of a heat and an area, and when there are multiple fire locations at the same time, the control unit will arrange the fire extinguishing sequence of the multiple fire locations and the number of sprinklers to be allocated and used, so as to obtain the best fire extinguishing effect in the entire field of the factory storage space. As described in Item 3 of the patent application, the pressurized tank stores pressurized liquid fire extinguishing material. As described in Item 3 of the patent application, the motor is fixedly mounted at the end of each track, and the sprinkler head is pulled by a rope to move the sprinkler head fitted on the track. As described in the third item of the patent application, in the automatic fire extinguishing system, when the fire point sensing unit senses that there are multiple fire locations in the factory storage space, the control unit controls and dispatches multiple sprinklers to perform sequence control of extinguishing the fire locations and dispatch sprinkler quantity control.