CN209645717U - Fire-fighting spraying-water machinery, supply water mechanical, sprinkler and water injection system - Google Patents

Fire-fighting spraying-water machinery, supply water mechanical, sprinkler and water injection system Download PDF

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Publication number
CN209645717U
CN209645717U CN201920274536.0U CN201920274536U CN209645717U CN 209645717 U CN209645717 U CN 209645717U CN 201920274536 U CN201920274536 U CN 201920274536U CN 209645717 U CN209645717 U CN 209645717U
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water
spray
controller
water supply
supply
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彭江华
彭阳辉
吴伟传
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Sany Automobile Manufacturing Co Ltd
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Sany Automobile Manufacturing Co Ltd
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Abstract

The utility model discloses a kind of fire-fighting spraying-water machinery, supply water mechanical, sprinkler and water injection system, is related to fire-fighting water spray hydrotechny field.The fire-fighting spraying-water machinery includes spray water controller and the water injector with water spray controller communication connection, water spray controller can be established with changeable water supply controller and be communicated, water injector can be connect with the water supply device of fire fighting supply machinery, and water injector can receive water that water supply device is supplied and for spraying water outward, water spray controller is used to acquire the water spray status information of water injector, and the service position information of the water supply device according to water spray control command and/or according to changeable water supply controller acquisition is sprayed water to control water injector, water spray controller is also used to send water spray control command and/or water spray status information to changeable water supply controller.The fire-fighting spraying-water machinery, supply water machinery, sprinkler and water injection system can be realized the automatic linkage of water supply part and water emitting portion, reduce the probability for the chaotic situation that occurs supplying water.

Description

Fire-fighting spraying-water machinery, supply water mechanical, sprinkler and water injection system
Technical field
The utility model relates to fire-fighting water spray hydrotechny fields, in particular to a kind of fire-fighting spraying-water machinery, supply water Mechanical, sprinkler and water injection system.
Background technique
In the case of fire, after fire brigade reaches scene of fire, usually there is scene of fire water source and be difficult to meet fire extinguishing At this moment the case where needing just needs use away from the farther away water source in the scene of a fire.In order to ensure scene of a fire water, frequently with most convenient, most may be used The form to be supplied water using fire-truck water tank relay connection leaned on is to delivery of water.
But when the existing water supply form using fire-truck water tank water relay supplies water, the fire fighting truck of front needs Subsequent fire fighting truck gives its water supply, and driver cries out frequently with people or the method for radio communication apparatus communication, but past in water supply It is more toward vehicle, people is more, radio communication apparatus is more, often result in communication and supply water chaotic, many drivers, which do not know, gives that fire-fighting Vehicle supplies water, and supplies water even if knowing to that fire fighting truck, also easily causes the waste for dilutional hyponatremia and water.
In view of this, R & D design goes out a kind of fire-fighting spraying-water machinery for being able to solve above-mentioned technical problem, mechanical, spray of supplying water Wetting system and water injection system are particularly important.
Utility model content
The purpose of this utility model is to provide a kind of fire-fighting spraying-water machinery, which can be realized water unit Divide and the probability of the situation of water supply confusion occur in the automatic linkage of water emitting portion, reduction.
The another object of the utility model is to provide that a kind of fire fighting supply is mechanical, which can be realized confession The automatic linkage of water section and water emitting portion reduces the probability for the chaotic situation that occurs supplying water.
The another object of the utility model is to provide a kind of fire-fighting sprinkler, which can be realized confession The automatic linkage of water section and water emitting portion reduces the probability for the chaotic situation that occurs supplying water.
The another object of the utility model is to provide a kind of fire-fighting water injection system, which can be realized confession The automatic linkage of water section and water emitting portion reduces the probability for the chaotic situation that occurs supplying water.
The another object of the utility model is to provide a kind of fire-fighting water spray control method, fire-fighting water spray control method energy The automatic linkage for enough realizing water supply part and water emitting portion reduces the probability for the chaotic situation that occurs supplying water.
The utility model provides a kind of technical solution:
In a first aspect, the utility model embodiment provides a kind of fire-fighting spraying-water machinery, including water spray controller and with institute State the water injector of water spray controller communication connection；The water spray controller can be built with the changeable water supply controller of fire fighting supply machinery Vertical communication, the water injector are provided with the interface for connecting with the water supply device of the fire fighting supply machinery, and the spray Water installations can receive the water that the water supply device is supplied, and for spraying water outward；The water spray controller is for acquiring institute The water spray status information of water injector is stated, and according to water spray control command control water injector water spray, and/or according to the water supply The service position information of the water supply device of controller acquisition is sprayed water to control the water injector；The water spray controller is also For sending the water spray control command and/or the water spray status information to the changeable water supply controller.
Second aspect, it is mechanical that the utility model embodiment provides a kind of fire fighting supply, including changeable water supply controller and with institute State the water supply device of changeable water supply controller communication connection；The changeable water supply controller can be built with the water spray controller of fire-fighting spraying-water machinery Vertical communication, the water supply device are provided with the interface for connecting with the water injector of the fire-fighting spraying-water machinery, the water supply Device is used to supply water to the water injector；The changeable water supply controller is used to control the water supply device according to water spray control command Supply water, and/or and the water spray status information of the water injector of the water spray controller acquisition filled to control waters supply Set water supply；The changeable water supply controller is also used to acquire the service position information of the water supply device, and sends the service position Information is to the water spray controller, so that the water spray controller can be according to drive water spray control command and/or the water supply Status information controls the water injector water spray.
The third aspect, the utility model embodiment provide a kind of fire-fighting sprinkler, including fire fighting supply machinery and disappear Anti-spraying is mechanical；The fire-fighting spraying-water machinery includes spray water controller and the water spray dress with the water spray controller communication connection It sets, the water injector for spraying water outward, and the water spray controller can acquire the water spray state letter of the water injector Breath；The fire fighting supply machinery include changeable water supply controller and with the changeable water supply controller communication connection water supply device, it is described Water supply device can be connected to water injector, and be supplied water to the water injector, and the changeable water supply controller can acquire it is described The service position information of water supply device；The changeable water supply controller can be communicated to connect with the water spray controller, and the water spray Controller is able to respond water spray control command and/or according to the service position information, to control the water injector water spray, and The water spray control command and/or the water spray status information are sent to the changeable water supply controller, the changeable water supply controller can The water supply device is controlled according to the water spray control command and/or the water spray status information to supply water.
Fourth aspect, the utility model embodiment provide a kind of fire-fighting water injection system, including commander's server and above-mentioned Any fire-fighting spraying-water machinery, commander's server and the fire-fighting spraying-water machinery communicate to connect, and commander's server is used In to the fire-fighting spraying-water machinery send water spray control command；Or,
Including commander's server and any of the above-described kind of fire fighting supply machinery, commander's server and the fire fighting supply machine Tool communication connection, commander's server are used to obtain service position information to the fire fighting supply machinery and send water supply control Order；Or,
Including commander's server and any of the above-described kind of fire-fighting sprinkler, the fire-fighting sprinkler, including fire-fighting are supplied Water dispenser tool and fire-fighting spraying-water machinery；The fire-fighting spraying-water machinery includes water spray controller and communicates to connect with the water spray controller Water injector, the water injector for spraying water outward, and the water spray controller can acquire the spray of the water injector Water state information；The fire fighting supply machinery includes changeable water supply controller and fills with the water supply of changeable water supply controller communication connection It sets, the water supply device can be connected to water injector, and be supplied water to the water injector, and the changeable water supply controller can be adopted Collect the service position information of the water supply device；The changeable water supply controller can be communicated to connect with the water spray controller, and institute It states water spray controller and is able to respond water spray control command and/or according to the service position information, to control the water injector Water spray, and send the water spray control command and/or the water spray status information to the changeable water supply controller, it is described for water management Device can control the water supply device according to the water spray control command and/or the water spray status information and supply water.The commander Server and the water spray controller and/or changeable water supply controller communicate to connect, and commander's server is used to control to the water spray Device processed and/or the changeable water supply controller send water spray control command, are also used to control to the changeable water supply controller and/or the water spray Device processed obtains the water spray status information and the service position information.
5th aspect, the utility model embodiment provides a kind of fire-fighting water spray control method, applied to the fire-fighting Sprinkler, the fire-fighting water spray control method include:
Establish the communication connection of the water spray controller and the changeable water supply controller；
The water spray control command is responded by the water spray controller and/or controls institute according to the service position information State water injector water spray；
The confession is controlled according to the water spray control command and/or the water spray status information by the changeable water supply controller Water installations supply water.
Compared with prior art, fire-fighting spraying-water machinery provided by the embodiment of the utility model, supply water mechanical, sprinkler and spray The beneficial effect of water system is:
Water spray controller can with the changeable water supply controller of fire fighting supply machinery foundation communicate, water injector be provided with for The interface of the water supply device connection of fire fighting supply machinery is used in combination so that water injector can receive the water that water supply device is supplied In outside water spray, and controller of spraying water is controlled for acquiring the water spray status information of water injector, and according to water spray control command Water injector water spray, naturally it is also possible to while the service position information of the water supply device according to changeable water supply controller acquisition is sprayed to control Water installations water spray, or the service position information of the independent water supply device according to changeable water supply controller acquisition are sprayed to control water injector Water, meanwhile, water spray controller is also used to send water spray control command and/or water spray status information to changeable water supply controller, so that for Water controller is to cooperate real-time water spray state to be controlled, improve fire-fighting while according to water spray control command water spray The concertedness of spraying-water machinery and fire fighting supply machinery is reduced out with realizing the linkage of fire fighting supply machinery and fire-fighting spraying-water machinery The probability for the chaotic situation that now supplies water.
So, it is communicated by water spray controller with changeable water supply controller foundation, so that the water spray operation of water injector, it can To carry out according to service position information or simultaneously according to water spray control command and the case where service position, water supply is avoided the occurrence of The case where water spray damage water injector is adhered in the case where status information characterization insufficient water, improves fire-fighting spraying-water machinery and fire-fighting Concertedness when water supply mechanical engagement.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and Cooperate appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described.It should be appreciated that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as.For those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is that the fire-fighting sprinkler that the utility model first embodiment provides shows applied to the structure of fire-fighting water injection system It is intended to.
Fig. 2 is the structural schematic diagram for the fire-fighting sprinkler that the utility model first embodiment provides.
Fig. 3 is another structural schematic diagram for the fire-fighting sprinkler that the utility model first embodiment provides.
Fig. 4 is the another structural schematic diagram for the fire-fighting sprinkler that the utility model first embodiment provides.
Fig. 5 is the flow diagram for the fire-fighting water spray control method that the utility model second embodiment provides.
Icon: 100- fire-fighting water injection system；20- commands server；10- fire-fighting sprinkler；12- fire fighting supply is mechanical； 121- changeable water supply controller；122- water supply device；1221- water supply pump；1222- water supply control valve；The second water pot of 1223-；1224- is supplied Water pressure sensor；1225- water supply flow sensor；1226- the second water pot water level sensor；15- fire-fighting spraying-water machinery； 151- water spray controller；152- water injector；1521- water jet pump；The water sucking mouth 1522-；1523- water jet；The first water of 1525- Tank；1526- the first water pot water level sensor；1527- spray flow sensor；1528- irrigation pressure sensor；16- water spray moves Movement controller；17- data center；18- water supply mobile controller；Road valve group is changed in 19- water supply；14- water supply prompting device.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, it is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.Term " on ", "lower", The orientation or positional relationship of the instructions such as "inner", "outside", "left", "right" be based on the orientation or positional relationship shown in the drawings, or The utility model product using when the orientation or positional relationship usually put or those skilled in the art usually understand Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified sets Standby or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.Term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.Art A series of language "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that including want The process, method, article or equipment of element not only includes those elements, but also including other elements that are not explicitly listed, It further include either for elements inherent to such a process, method, article, or device.In the absence of more restrictions, The element limited by sentence "including a ...", it is not excluded that in the process, method, article or equipment including the element In there is also other identical elements.
It should also be noted that, unless otherwise clearly defined and limited, the terms such as " setting ", " connection " should do broad sense reason Solution, for example, " connection " may be fixed connection or may be dismantle connection, or integral connection；It can be mechanical connection, It is also possible to be electrically connected；It can be and be directly connected to, can also be indirectly connected with by intermediary, be can be inside two elements Connection.For the ordinary skill in the art, it can understand as the case may be above-mentioned term in the present invention Concrete meaning.
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail.
First embodiment:
Referring to Fig. 1, Fig. 1 is that the fire-fighting sprinkler 10 that the utility model first embodiment provides is sprayed water applied to fire-fighting The structural schematic diagram of system 100.
The utility model embodiment provides a kind of fire-fighting sprinkler 10, which can be realized water unit Divide and the probability of the situation of water supply confusion occur in the automatic linkage of water emitting portion, reduction.The fire-fighting sprinkler 10 can be applied In the scenes such as fire-fighting water injection system 100 and waterworks for firefighting, certainly, which also can independently be used.
Wherein, by taking fire-fighting sprinkler 10 is applied to fire-fighting water injection system 100 as an example, which is used Fire-fighting sprinkler 10 control water supply part and water emitting portion linkage so that water supply part with water emitting portion water spray state or Water spraying mode supplies water, with guarantee water emitting portion have abundant water resources and will not be excessive, can steadily spray water outward, complete fire-fighting Water spray operation, certainly, the fire-fighting water injection system 100 can also include commander's server 20, and commander's server 20 and fire-fighting are sprayed Wetting system 10 communicates to connect, and can send water spray control command to fire-fighting sprinkler 10, to control fire-fighting sprinkler 10 Water supply and spray operation, improve fire-fighting operation in control ability, in addition, commander server 20 can also by fire-fighting spray water set Standby 10 obtain service position information and water spray status information, in order to carry out timely spot dispatch.
Since fire-fighting water injection system 100 uses the fire-fighting sprinkler 10 that the utility model first embodiment provides, institute Also there is the automatic linkage that can be realized water supply part and water emitting portion with the fire-fighting water injection system 100, reduce to occur supplying water and mix The characteristics of probability of random situation.
It should be noted that fire-fighting water injection system 100 above-mentioned may include that commander's server 20 and Examples hereinafter mention The fire-fighting spraying-water machinery 15 of confession, commander's server 20 and the fire-fighting spraying-water machinery 15 communicate to connect, and commander's server 20 is used for Water spray control command is sent to the fire-fighting spraying-water machinery 15；Alternatively, fire-fighting water injection system 100 includes commander's server 20 with after The fire fighting supply machinery 12 that face embodiment provides, commander's server 20 are communicated to connect with the fire fighting supply machinery 12, institute It states commander's server 20 to be used to obtain service position information to the fire fighting supply machinery 12 and send water supply control command, this is System all has the characteristics of probability for reducing the chaotic situation that occurs supplying water.
Structure composition, the work of the fire-fighting sprinkler 10 that the utility model first embodiment provides will be specifically introduced below Principle and beneficial effect.
Referring to Fig. 2, Fig. 2 is the structural schematic diagram for the fire-fighting sprinkler 10 that the utility model first embodiment provides.
It should include that fire-fighting sprinkler 10 includes fire fighting supply machinery 12 and fire-fighting spraying-water machinery 15, fire fighting supply machinery 12 With the communication connection of fire-fighting spraying-water machinery 15 and piping connection, fire-fighting spraying-water machinery 15 can be closer for the equidistant scene of a fire of sky lift Sprinkler, fire fighting truck or water-tank lorry that fire fighting supply machinery 12 supplies water for sprinkler forwards etc., fire fighting supply is mechanical 12 can adjust corresponding service position according to the water spraying mode or water spray state of fire-fighting spraying-water machinery 15, to guarantee to disappear The water spray operation of anti-spraying machinery 15, which is stablized, to be carried out, commander's server 20 respectively with fire fighting supply machinery 12 and fire-fighting sprinkler Tool 15 communicates to connect, and to control the work of fire fighting supply machinery 12 and fire-fighting spraying-water machinery 15, obtains work state information.
Wherein, fire-fighting spraying-water machinery 15 includes that water spray controller 151 and the water spray communicated to connect with water spray controller 151 fill 152 are set, water injector 152 can spray water outward, and controller 151 of spraying water can acquire the water spray state letter of water injector 152 Breath, fire fighting supply machinery 12 include changeable water supply controller 121 and the water supply device 122 communicated to connect with changeable water supply controller 121, Water supply device 122 is connected to water injector 152, and can be supplied water to water injector 152, and 122 controller of water supply device can The service position information of water supply device 122 is acquired, also, changeable water supply controller 121 and water spray controller 151 communicate to connect, water spray Controller 151 is able to respond the water spray control command of user and/or according to service position information, sprays to control water injector 152 Water, in other words, the commander for controller 151 of spraying water can control water injector 152 by water spray controller 151 according to fire behavior and spray Water, and spray water controller 151 can also according to service position information or according to water spray control command and the case where service position come It controls water injector 152 to spray water, water spray damage water spray is adhered in the case where avoiding the occurrence of service position information representation insufficient water The case where device 152, also, controller 151 of spraying water can also send water spray control command and/or water spray status information to water supply Controller 121, changeable water supply controller 121 is according to water spray control command and/or the water spray status information control water supply device 122 of supplying water It supplies water, in other words, fire fighting supply machinery 12 can be according to the water spray control of the commander for the water spray controller 151 for being located at front It orders to control the service position of water supply device 122, alternatively, adjusting the water supply of water supply device 122 according to water spray status information State, so that the data such as water supply or pressure of supply water are adapted with water spray state, naturally it is also possible to reference to water spray control life It enables and water spray status information supplies water to control water supply device 122, with while according to water spray control command water spray, cooperation is real-time Water spray state controlled, the concertedness of fire-fighting spraying-water machinery 15 and fire fighting supply machinery 12 is improved, to realize that fire-fighting supplies The linkage of water dispenser tool 12 and fire-fighting spraying-water machinery 15 reduces the probability for the chaotic situation that occurs supplying water.And commander's server 20 is also It can be connect with the changeable water supply controller 121 of fire-fighting sprinkler 10 and water spray controller 151, to obtain service position information and spray Water state information, and water spray control command is sent in order to carry out timely spot dispatch.
So, by mutually establishing the water spray controller 151 and changeable water supply controller 121 of communication, so that water injector 152 water spray operation can be carried out according to service position information or according to the case where water spray control command and service position, be kept away Exempt from the case where occurring adhering in the case where service position information representation insufficient water water spray damage water injector 152, meanwhile, it supplies water The water supply operation of device 122 can cooperate real-time water spray state and water spray control command to be controlled so that water supply or The data such as pressure of supply water are adapted with water spray state, improve the concertedness of fire-fighting spraying-water machinery 15 and fire fighting supply machinery 12, with The linkage for realizing fire fighting supply machinery 12 and fire-fighting spraying-water machinery 15 reduces the probability for the chaotic situation that occurs supplying water.
It should be noted that in use, it is sprayed water, controller 151 can be with fire fighting supply machinery in fire-fighting spraying-water machinery 15 12 changeable water supply controller 121 establishes communication, and water injector 152 is provided with for the water supply device 122 with fire fighting supply machinery 12 The interface of connection so that water injector 152 can receive the water that water supply device 122 is supplied, and for spraying water outward, and is sprayed water Controller 151 is used to acquire the water spray status information of water injector 152, and controls water injector 152 according to water spray control command Water spray, naturally it is also possible to while the service position information of the water supply device 122 according to the acquisition of changeable water supply controller 121 is sprayed water to control Device 152 is sprayed water, or the service position information of the independent water supply device 122 acquired according to changeable water supply controller 121 is sprayed to control Water installations 152 are sprayed water, meanwhile, water spray controller 151 is also used to send water spray control command and/or water spray status information extremely supplies Water controller 121, so that changeable water supply controller 121 is to cooperate water spray shape in real time while spraying water according to water spray control command State is controlled, and the concertedness of fire-fighting spraying-water machinery 15 and fire fighting supply machinery 12 is improved, to realize fire fighting supply machinery 12 With the linkage of fire-fighting spraying-water machinery 15, the probability for the chaotic situation that occurs supplying water is reduced.
So, it is communicated by water spray controller 151 with the foundation of changeable water supply controller 121, so that the spray of water injector 152 Water operation can be carried out according to service position information or simultaneously according to the case where water spray control command and service position, be kept away Exempt from the case where occurring adhering in the case where service position information representation insufficient water water spray damage water injector 152, improves fire-fighting Concertedness when spraying-water machinery 15 and fire fighting supply machinery 12 cooperate.
Fire fighting supply machinery 12 in use, fire fighting supply machinery 12 can be with the water spray control of fire-fighting spraying-water machinery 15 Device 151 processed establishes communication, and the setting of water supply device 122 to water injector 152 for supplying water, and changeable water supply controller 121 is used for foundation Control command of spraying water control water supply device 122 supplies water, and changeable water supply controller 121 can also be acquired according to water spray controller 151 simultaneously The water spray status information of water injector 152 supply water to control water supply device 122, or independent adopted according to water spray controller 151 The water spray status information of the water injector 152 of collection supplies water to control water supply device 122, likewise, changeable water supply controller 121 is also used to The service position information of water supply device 122 is acquired, and sends service position information to water spray controller 151, so that water spray controls Device 151 can spray water according to driving water spray control command and/or controlling water injector 152 according to service position information.
So, it is communicated by changeable water supply controller 121 with the water spray foundation of controller 151, so that the confession of water supply device 122 Water operation can be carried out according to water spray status information or simultaneously according to the case where water spray control command and water spray state, with Make changeable water supply controller 121 to cooperate real-time water spray state to be controlled, mention while according to water spray control command water spray The concertedness of high fire-fighting spraying-water machinery 15 and fire fighting supply machinery 12, to realize fire fighting supply machinery 12 and fire-fighting spraying-water machinery 15 Linkage, reduce the probability for the chaotic situation that occurs supplying water.
Referring to Fig. 3, Fig. 3 is another structural representation for the fire-fighting sprinkler 10 that the utility model first embodiment provides Figure.
The water injector 152 includes water jet pump 1521 interconnected and the first water pot 1525, water jet pump 1521 and water spray Controller 151 communicates to connect, and can be sprayed water outward by the first water pot 1525, and in other words, water jet pump 1521 can be by water spray tank Water suction, and spray water outward, the first water pot 1525 is used to provide water source to water jet pump 1521.
Fire-fighting sprinkler 10 can also include water supply prompting device 14, and water supply prompting device 14 is for showing a variety of prompt letters Breath, for example, the prompt information characterization needs of water supply device 122 shown are connected to the first water pot 1525, alternatively, the prompt shown The needs of information representation water supply device 122 are connected to the water sucking mouth 1522 of water jet pump 1521, or, the prompt information characterization of displaying The needs of water supply device 122 are connected to the water jet 1523 of water jet pump 1521, in other words, can prompt to grasp by water supply prompting device 14 Make personnel and switch the position that water supply device 122 is connected to fire-fighting spraying-water machinery 15, so that fire fighting supply machinery 12 and fire-fighting water spray The water sucking mouth that water supply device 122 is connected to the first water pot 1525, water supply device 122 is connected to water jet pump 1521 may be implemented in machinery 15 1522 and fire fighting supply machinery 12 be connected to water jet pump 1521 water jet 1523 three kinds of connected states, to realize water supply device 122 various forms of water supply.
And the water supply prompting device 14 and changeable water supply controller 121 communicate to connect, and in other embodiments, water supply prompting device 14 It can be communicated to connect with water spray controller 151, also, changeable water supply controller 121 or water spray controller 151 can be controlled according to water spray Order control 14 switch prompting information of water supply prompting device, to indicate operator by water supply device 122 and the first water pot 1525, suction The mouth of a river 1522 is connected to water jet 1523, and in other words, water supply prompting device 14 can receive changeable water supply controller 121 or water spray The control of controller 151, and changeable water supply controller 121 or water spray controller 151 can also supply water according to water spray control command control 14 switch prompting information of prompting device, to respond user's operation, the different water supply form of replacement water supply device 122.
It should be noted that fire-fighting sprinkler 10 can also include supplying water to change road valve group 19, road valve group 19 is changed in water supply can Three solenoid valves or the hand-operated valve etc. for thinking the delivery outlet for being connected to water supply device 122, are connected to the first water pot 1525, the water jet 1523 of the water sucking mouth 1522 of water jet pump 1521 or water jet pump 1521, naturally it is also possible to be respectively arranged at the The valve of the water jet 1523 of one water pot 1525, the water sucking mouth 1522 of water jet pump 1521 or water jet pump 1521.To be changed by supplying water Road valve group 19 switches the position that water supply device 122 is connected to fire-fighting spraying-water machinery 15, so that fire fighting supply machinery 12 and fire-fighting The suction that water supply device 122 is connected to the first water pot 1525, water supply device 122 is connected to water jet pump 1521 may be implemented in spraying-water machinery 15 The mouth of a river 1522 and fire fighting supply machinery 12 are connected to three kinds of connected states of the water jet 1523 of water jet pump 1521, to realize the dress that supplies water Set 122 various forms of water supply.
Also, road valve group 19 and changeable water supply controller 121 are changed in the water supply or water spray controller 151 communicates to connect, and for water control Device 121 processed or water spray controller 151 can supply water according to water spray control command control changes the switching of road valve group 19, by water supply device 122 are connected to the first water pot 1525, water sucking mouth 1522 or water jet 1523, and in other words, road valve group 19 is changed in water supply can receive confession The control of water controller 121 or controller 151 of spraying water, and changeable water supply controller 121 or water spray controller 151 can also be according to sprays Water management order control, which is supplied water, changes the switching of road valve group 19, to respond user's operation, the different water supply shape of replacement water supply device 122 Formula.
Further, fire fighting supply machinery 12 or fire-fighting spraying-water machinery 15 can also include multiple piping connection sensors (not shown) is the first water pot 1525, water sucking mouth 1522 or water jet 1523 with detect that water supply device 122 is connected to, should Piping connection sensor can be close switch, the other sensors such as photoelectrical position sensor, to examine in manual switching pipeline The connection situation for surveying each piping connection position detects connection letter when pipe joint is close to piping connection sensor Breath, also, multiple piping connection sensors are also communicated to connect with changeable water supply controller 121 or water spray controller 151, with detection pipe Connection relationship needed for whether road connection meets water supply form corresponding to water spray control command, to improve fire fighting supply machine The precision of the linkage process of tool 12 and fire-fighting spraying-water machinery 15.Above-mentioned different water supply forms correspond to water injector 152 Different water spraying mode, for example, water supply device 122 is directly to the first water when water supply device 122 is connected to the first water pot 1525 Tank 1525 supplies water, to keep the water level in the first water pot 1525 normal, so that water jet pump 1521 can be with sustained firing operation, no Can be because the liquid level of the first water pot 1525 to be unstable, small when big when causing injection flow, spray distance is fluid, influences fire-fighting work Industry actual effect enables water jet pump 1521 and its scooter that is attached thereto to give full play to the pump matched optimum efficiency of big gun.
Following sensors is also needed at this time, and fire-fighting spraying-water machinery 15 can also include communicating with water spray controller 151 The the first water pot water level sensor 1526 and spray flow sensor 1527 of connection；Water spray status information includes spray flow and the One water pot water level, the first water pot water level sensor 1526 are set in the first water pot 1525, and for detecting the first water pot 1525 Interior water level, and the first water pot water level is generated, spray flow sensor 1527 is set to water jet pump 1521, and for detecting water spray The flow of 1521 water spray of pump, and spray flow is generated, and service position information further includes water supply flow, fire fighting supply machinery 12 It further include the water supply flow sensor 1225 communicated to connect with changeable water supply controller 121, water supply flow sensor 1225 is set to confession Water installations 122, and the flow of the water supply for detecting water supply device 122, and generate water supply flow.
Being connected to water supply device 122 in the prompt information characterization that water supply prompting device 14 is shown to operator need to be with the first water pot When 1525, operator or water supply change road valve group 19 be connected to water supply device 122 need to be with the first water pot 1525, changeable water supply controller 121 can control the water supply flow of water supply device 122 according to the first water pot water level, water supply flow and spray flow, so that first Water pot water level is in goal-selling water level range.
Also, when the first water pot water level is higher than goal-selling water level, changeable water supply controller 121 controls water supply device 122, with Make water supply flow lower than spray flow, to reduce the first water pot water level；And when the first water pot water level is lower than goal-selling water level, Changeable water supply controller 121 controls water supply device 122, so that water supply flow is higher than spray flow, to increase the first water pot water level； When one water pot water level is within the scope of target water level, changeable water supply controller 121 controls water supply device 122, so that water supply flow is equal to spray Water flow, to keep the first water pot water level.
Specifically, it is 50%-80% as goal-selling water level using the first water pot water level, is lower than in the first water pot water level When 50%, changeable water supply controller 121 controls water supply device 122 and increases water supply flow, and water supply flow is made to be greater than spray flow, with Make the first water pot rising of groundwater level to the goal-selling water level of 50%-80%, improves the job stability of water jet pump 1521.
And when the first water pot water level is in 50%-80%, changeable water supply controller 121 controls water supply device according to water spray state 122 water supply flow, and make water supply flow be equal to spray flow, in other words, water supply device 122 with water jet pump 1521 water spray Flow increases and increases, and reduces with the spray flow of water jet pump 1521 and reduce, so that the first water pot water level is maintained at 50%- 80% goal-selling water level improves the job stability of water jet pump 1521.
And when the first water pot water level is higher than 80%, changeable water supply controller 121, which controls water supply device 122, reduces water supply flow, And makes water supply flow be less than spray flow and mentioned so that the first water pot water level is reduced to the goal-selling water level of 50%-80% The job stability of high water jet pump 1521.
Further, when the first water pot water level is below 20%, water spray controller 151, which controls water jet pump 1521, reduces by one The spray flow of fixed number value, and changeable water supply controller 121 goes back the increase water supply flow of water supply device 122, and makes water supply flow big In spray flow, so that the first water pot rising of groundwater level to the goal-selling water level of 50%-80%, avoids water jet pump 1521 from being emptied, Improve the job stability of water jet pump 1521.
Further, water spray status information further includes the water spray start and stop status information of water jet pump 1521, in water supply prompting device 14 to operator show prompt informations characterization connection water supply devices 122 need to be with the first water pot 1525 when, operator or Water supply change road valve group 19 be connected to water supply device 122 need to the first water pot 1525, changeable water supply controller 121 can also according to water spray start and stop Status information control water supply device 122 starts or stops, for example, changeable water supply controller 121 controls when water jet pump 1521 starts Water supply device 122 postpones certain time starting, to reduce the shake of water supply device 122, adapts to the feelings of 1521 points of water jet pump sprays Condition, likewise, changeable water supply controller 121 controls the delay certain time of water supply device 122 and stops after water jet pump 1521 stops water spray Only, to reduce the shake of water supply device 122.
Above-mentioned water supply form corresponds to the different water spraying mode of water injector 152, further for example, connecting in water supply device 122 When passing through water sucking mouth 1522, water supply device 122 directly supplies water to water jet pump 1521, also referred to as water relay, the confession of water supply device 122 Water enters the water sucking mouth 1522 of water jet pump 1521, is sprayed after 1521 repressurization of water jet pump, due to being second level or more Grade pump continuous pressure, can effectively improve the spray flow and range of fire-fighting spraying-water machinery 15.Fire-fighting is needed under this water spraying mode Spraying-water machinery 15 and fire fighting supply machinery 12 carry out accurate flow real-time matching, are emptied or overload to avoid water jet pump 1521.
Water supply device 122 and water sucking mouth 1522 are connected in the prompt information characterization that water supply prompting device 14 is shown to operator When, operator or water supply change road valve group 19 be connected to water supply device 122 need to be with water sucking mouth 1522, changeable water supply controller 121 can Water supply device 122 is controlled, so that water supply flow is equal to spray flow, makes water supply flow that spray flow be followed to change in other words, To improve the stability of water jet pump 1521.
It should be noted that when control command characterization of spraying water needs to reduce spray flow, the water spray control spray of controller 151 Water pump 1521 reduces the operating power of water jet pump 1521, and to reduce spray flow, and changeable water supply controller 121 postpones certain time drop Low water supply device 122 for water power, i.e., the slightly slow water supply flow for reducing water supply device 122, and finally keep water supply flow with Water supply flow is consistent, so, to reduce the shake of water supply device 122.
In addition, changeable water supply controller 121 controls water supply device when control command characterization of spraying water needs to increase spray flow 122 increase is for water power, and controller 151 of spraying water controls water jet pump 1521 and postpones the work that certain time increases water jet pump 1521 The rate of doing work to increase spray flow slightly slowly, and finally keeps water supply flow consistent with water supply flow, so, is spraying water When commander needs to increase spray flow, water supply device 122 is first made to improve water supply flow in the water spray for promoting water jet pump 1521 Power, the case where being emptied to avoid water jet pump 1521 appearance improve the stability of water jet pump 1521.
Further, service position information can also include pressure of supply water, and water spray status information can also include water spray pressure Power, fire fighting supply machinery 12 further include pressure of supply water sensor 1224, and pressure of supply water sensor 1224 is set to water supply device 122, and the pressure of the water outlet for detecting water supply device 122, and pressure of supply water is generated, fire-fighting spraying-water machinery 15 further includes water spray Pressure sensor 1528, irrigation pressure sensor 1528 are set to water jet pump 1521, and the water spray for detecting water jet pump 1521 Pressure, and generate irrigation pressure.
Water supply device 122 and water sucking mouth 1522 are connected in the prompt information characterization that water supply prompting device 14 is shown to operator When, operator or water supply are changed the connection of road valve group 19 water supply device 122 and need to be controlled with water sucking mouth 1522, changeable water supply controller 121 The pressure of supply water of water supply device 122, so that pressure of supply water is less than the first preset pressure, wherein the first preset pressure is water jet 1523 or water jet pump 1521 entrance allow maximum pressure value, wherein water spray water jet 1523 can also refer to water spray water nozzle Equal components, water spray controller 151 control the irrigation pressure of water injector 152, so that irrigation pressure is less than the second preset pressure, In the second preset pressure be water jet pump 1521 water jet 1523 permission maximum pressure value, born to avoid water jet pump 1521 Pressure it is excessive, guarantee water jet pump 1521 normal operation.
Above-mentioned water supply form corresponds to the different water spraying mode of water injector 152, further for example, connecting in water supply device 122 When passing through water jet 1523, in other words, when water supply device 122 is connected to the water jet 1523 of fire-fighting spraying-water machinery 15, supply water dress It sets 122 directly to supply water, pressurize without using water jet pump 1521, fire-fighting spray is directly accessed by the pressure water of mechanical 12 direct-furnish of fire fighting supply The water jet 1523 of 15 water jet pump 1521 of water dispenser tool is sprayed, and sends water spray control command to confession using water spray controller 151 Water controller 121, to control the water supply of water supply device 122, to avoid 122 water supply flow of water supply device is excessive or hypertonia, Start-up and shut-down control needs situations such as manual coordination, repeatedly instruction commander.
In the prompt information characterization connection water supply device 122 and water jet 1523 that water supply prompting device 14 is shown to operator When, operator or water supply change road valve group 19 be connected to water supply device 122 need to be with water jet 1523,121 foundation of changeable water supply controller Target spray flow in control command of spraying water controls water supply device 122, so that spray flow is equal to target spray flow, in turn Complete the effect of water supply device 122 directly to supply water to the water jet 1523 of water jet pump 1521.
Referring to Fig. 4, Fig. 4 is the another structural representation for the fire-fighting sprinkler 10 that the utility model first embodiment provides Figure.
Above-mentioned water supply device 122 can be water supply pump 1221, which can be with the first water pot 1525, water spray Water pump or water spray outlet, also, water supply pump 1221 and changeable water supply controller 121 communicate to connect, and 121 energy of changeable water supply controller Enough control water supply pump 1221 for water power.Certainly, water supply pump 1221 can also be connected to external tank car or pool etc., with to disappearing Anti-spraying machinery 15 supplies water.
It should be noted that above-mentioned pressure sensor and flow sensor may be water supply pump 1221 and water jet pump 1521 included pressure and flow sensor.
Further, fire fighting supply machinery 12 can also include the second water pot 1223, water supply device 122 also with the second water Tank 1223 is connected to, and can be supplied water from the second water pot 1223 to the first water pot 1525, water spray water pump or water spray outlet.
Service position information can also include the second water pot water level, fire fighting supply machinery 12 can also include with for water management The second water pot water level sensor 1226 that device 121 communicates to connect, the second water pot water level sensor 1226 are set to the second water pot In 1223, and for detecting the water level in the second water pot 1223, and the second water pot water level is generated, changeable water supply controller 121 can also It supplies water according to the second water pot water level control water supply device 122 to the first water pot 1525, water spray water pump or water spray outlet supply water, and spray Water controller 151 can also spray water according to the second water pot water level control water jet pump 1521, and drop when the second water pot water level is lower The spray flow of low water spray spray, is emptied to avoid water jet pump 1521.
It should be noted that water supply device 122 can also be water supply control valve 1222, water supply control valve 1222 can be with First water pot 1525, water spray water pump or water spray outlet, water supply control valve 1222 and changeable water supply controller 121 communicate to connect, and Water supply control valve can be controlled for water-driven pump group or external tank car, changeable water supply controller 121 for connecting fire hydrant, outside 1222, to adjust the flow for flowing through water supply control valve 1222, water supply control valve 1222 can be 600X motor-operated control valve etc., be The hydraulic operated valve of pilot valve, the valve are small in size, light-weight, easy to maintenance.
Further, which can also include water supply mobile controller 18, the water supply mobile controller 18 communicate with changeable water supply controller 121 and the water spray foundation of controller 151 respectively, and fire-fighting spraying-water machinery 15 can also include water spray movement Controller 16, changeable water supply controller 121, water supply mobile controller 18, water spray mobile controller 16 and water spray controller 151 are successively built Service position information and water spray status information are checked in vertical communication connection so that floor manager person is mobile, and carry out water spray control life The input of order.
Further, fire-fighting sprinkler 10 further includes data center 17, data center 17 respectively with changeable water supply controller 121 Communication is established with water spray controller 151, changeable water supply controller 121 and water spray controller 151 can send water spray state letter to center Breath and service position information, data center 17 can show water spray status information and service position information to user, in order into The long-range monitoring of row equipment work, and and command centre referring to.
It should be noted that above-mentioned communication connection can wirelessly wait mature commercial wireless transmitting system for 4G/5G, carry out Matching between the system integration and fire fighting supply machinery 12 and fire-fighting spraying-water machinery 15, forms local Internet of Things in real time, disappears Anti- vehicle cluster is set up and linkage Operation control.
It is understood that above-mentioned commander's server 20, changeable water supply controller 121, water spray controller 151, movement of supplying water Controller 18 and water spray mobile controller 16 are also possible to general processor, including central processing unit (Central Processing Unit, CPU), network processing unit (Network Processor, NP), speech processor and video processing Device etc.；It can also be digital signal processor, specific integrated circuit, field programmable gate array or other programmable logic devices Part, discrete gate or transistor logic, discrete hardware components.It is also possible to any conventional processor, such as PLC (Programmable Logic Controller, programmable logic controller (PLC)), single-chip microcontroller etc..It is of course also possible to be that relay connects Tentaculum control system is realized using the combination of the control electric appliance such as switch, relay and button and receives signal, and made route The functions such as switching, switch and adjusting.
The working principle for the fire-fighting sprinkler 10 that the utility model first embodiment provides is:
Fire-fighting spraying-water machinery 15 includes water spray controller 151 and the water injector with the water spray communication connection of controller 151 152, water injector 152 can spray water outward, and controller 151 of spraying water can acquire the water spray status information of water injector 152, Fire fighting supply machinery 12 includes changeable water supply controller 121 and the water supply device 122 with the communication connection of changeable water supply controller 121, is supplied water Device 122 is connected to water injector 152, and can be supplied water to water injector 152, and 122 controller of water supply device can acquire The service position information of water supply device 122, also, changeable water supply controller 121 and water spray controller 151 communicate to connect, water spray control Device 151 is able to respond the water spray control command of user and/or according to service position information, sprays water, changes to control water injector 152 Yan Zhi, the commander for controller 151 of spraying water can control water injector 152 by water spray controller 151 according to fire behavior and spray water, and spray Water controller 151 can also control water spray according to service position information or according to the case where water spray control command and service position Device 152 is sprayed water, and water spray damage water injector 152 is adhered in the case where avoiding the occurrence of service position information representation insufficient water The case where, also, controller 151 of spraying water can also send water spray control command and/or water spray status information to changeable water supply controller 121, changeable water supply controller 121 supplies water according to water supply water spray control command and/or water spray status information control water supply device 122, In other words, fire fighting supply machinery 12 can come according to the water spray control command of the commander for the water spray controller 151 for being located at front The service position of water supply device 122 is controlled, alternatively, the service position of water supply device 122 is adjusted according to water spray status information, So that the data such as water supply or pressure of supply water are adapted with water spray state, naturally it is also possible to reference to water spray control command and spray Water state information supplies water to control water supply device 122, to cooperate water spray in real time while according to water spray control command water spray State is controlled, and the concertedness of fire-fighting spraying-water machinery 15 and fire fighting supply machinery 12 is improved, to realize fire fighting supply machinery 12 and fire-fighting spraying-water machinery 15 linkage, reduce the probability for the chaotic situation that occurs supplying water.
So, by mutually establishing the water spray controller 151 and changeable water supply controller 121 of communication, so that water injector 152 water spray operation can be carried out according to service position information or according to the case where water spray control command and service position, be kept away Exempt from the case where occurring adhering in the case where service position information representation insufficient water water spray damage water injector 152, meanwhile, it supplies water The water supply operation of device 122 can cooperate real-time water spray state and water spray control command to be controlled so that water supply or The data such as pressure of supply water are adapted with water spray state, improve the concertedness of fire-fighting spraying-water machinery 15 and fire fighting supply machinery 12, with The linkage for realizing fire fighting supply machinery 12 and fire-fighting spraying-water machinery 15 reduces the probability for the chaotic situation that occurs supplying water.
In summary:
The utility model embodiment provides a kind of fire-fighting sprinkler 10, which can be realized water unit Divide and the probability of the situation of water supply confusion occur in the automatic linkage of water emitting portion, reduction.Second embodiment:
Referring to Fig. 5, Fig. 5 is the process signal for the fire-fighting water spray control method that the utility model second embodiment provides Figure.
The fire-fighting sprays water control method applied to the opposite sprinkler in first embodiment, fire-fighting water spray control method Include:
Step S101: the communication connection of changeable water supply controller 121 and controller 151 of spraying water is established；
Step S102: the water spray control command of user is responded by water spray controller 151 and/or is believed according to service position Breath is sprayed water with controlling the water injector 152；
Step S103: it supplies water and fills according to water spray control command and/or water spray status information control by changeable water supply controller 121 Set 122 water supply.
The working principle for the fire-fighting water spray control method that the utility model second embodiment provides is:
Water spray control command and/or water spray status information can also be sent to changeable water supply controller by controller 151 of spraying water 121, changeable water supply controller 121 supplies water according to water supply water spray control command and/or water spray status information control water supply device 122, In other words, fire fighting supply machinery 12 can come according to the water spray control command of the commander for the water spray controller 151 for being located at front The service position of water supply device 122 is controlled, alternatively, the service position of water supply device 122 is adjusted according to water spray status information, with It is adapted the data such as water supply or pressure of supply water with water spray state, naturally it is also possible to reference to water spray control command and water spray Status information supplies water to control water supply device 122, to cooperate water spray shape in real time while according to water spray control command water spray State is controlled, and the concertedness of fire-fighting spraying-water machinery 15 and fire fighting supply machinery 12 is improved, to realize fire fighting supply machinery 12 With the linkage of fire-fighting spraying-water machinery 15, the probability for the chaotic situation that occurs supplying water is reduced.
In summary: the utility model embodiment provides a kind of fire-fighting water spray control method, fire-fighting water spray control method It can be realized the automatic linkage of water supply part and water emitting portion, reduce the probability for the chaotic situation that occurs supplying water.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, in the absence of conflict, the feature in the above embodiments be can be combined with each other, this is practical new Type can also have various modifications and variations.Within the spirit and principle of the utility model, it is made it is any modification, equally replace It changes, improve, should be included within the scope of protection of this utility model.Also, it should regard embodiment as exemplary, and And be non-limiting, scope of this utility model is limited by the appended claims rather than the above description, it is intended that will fall All changes within the meaning and scope of the equivalents of the claims are embraced therein.It should not be by claim In any appended drawing reference be construed as limiting the claims involved.

Claims (17)

1. a kind of fire-fighting spraying-water machinery, which is characterized in that communicated to connect including water spray controller and with the water spray controller Water injector；
The water spray controller can be established with the changeable water supply controller of fire fighting supply machinery and be communicated, and the water injector setting is useful In the interface connecting with the water supply device of the fire fighting supply machinery, and the water injector can receive the water supply device institute The water of supply, and for spraying water outward；
The water spray controller is used to acquire the water spray status information of the water injector, and according to water spray control command control spray Water installations water spray, and/or the service position information of the water supply device according to changeable water supply controller acquisition are described to control Water injector water spray；
The water spray controller is also used to send the water spray control command and/or the water spray status information to described for water control Device processed.
2. fire-fighting spraying-water machinery according to claim 1, which is characterized in that the water injector includes spray interconnected Water pump and the first water pot, the water jet pump and the water spray controller communicate to connect, and the water jet pump for spraying water outward；
The water spray control command includes being used to indicate the water suction of the water supply device and first water pot, the water jet pump The pipeline connection instruction of the water jet of mouth or water jet pump connection.
3. fire-fighting spraying-water machinery according to claim 2, which is characterized in that the fire-fighting spraying-water machinery further includes and institute State the first water pot water level sensor and spray flow sensor of water spray controller communication connection；
The first water pot water level sensor is set in first water pot, for detecting the water level in first water pot, And the first water pot water level is generated, the spray flow sensor is set to the inlet pipeline or outlet pipeline of the water jet pump On, for detecting flow when water jet pump water spray, and generate spray flow；
The water spray status information that the water spray controller is sent to the changeable water supply controller includes the spray flow and institute The first water pot water level is stated, so that:
When the pipeline connection instruction characterization water supply device is connected to first water pot, the water spray controller passes through institute It states changeable water supply controller and controls the water supply flow of the water supply device according to the first water pot water level and the spray flow, and make The first water pot water level in goal-selling water level range, wherein the water supply flow is the water supply device to described Flow when water spray water supplying pump.
4. fire-fighting spraying-water machinery according to claim 2, which is characterized in that the fire-fighting spraying-water machinery further include with it is described The spray flow sensor that controller of spraying water communicates to connect, the spray flow sensor are set to the water inlet pipe of the water jet pump On road or outlet pipeline, for detecting the flow of the water jet pump water spray, and spray flow is generated；
The water spray status information that the water spray controller is sent to the changeable water supply controller includes the spray flow, with Make:
When the pipeline connection instruction characterization water supply device is connected to the water sucking mouth, the water spray controller passes through described Changeable water supply controller controls the water supply device according to the spray flow, and water supply flow is made to be equal to the spray flow, In, the water supply flow be the water supply device to it is described water spray water supplying pump when flow；
Or, the water spray controller passes through when the pipeline connection instruction characterization water supply device is connected to the water jet The changeable water supply controller controls the water supply flow of the water supply device, and controls the water jet pump so that the water supply flow and Spray flow is equal to the target spray flow in the water spray control command.
5. fire-fighting spraying-water machinery according to claim 2, which is characterized in that the fire-fighting spraying-water machinery further include with it is described The irrigation pressure sensor that controller of spraying water communicates to connect, the irrigation pressure sensor are set to the outlet pipe of the water jet pump On the road, for detecting pressure when water jet pump water spray, and irrigation pressure is generated；
When the pipeline connection instruction characterization water supply device is connected to the water sucking mouth, the water spray controller being capable of foundation The irrigation pressure controls the water jet pump, and makes the irrigation pressure less than the first preset pressure；
And the water spray status information that the water spray controller is sent to the changeable water supply controller includes the irrigation pressure, with So that the changeable water supply controller is controlled the water supply device according to the irrigation pressure, and makes pressure of supply water pre- less than second If pressure, wherein the pressure when pressure of supply water is the water supply device to the water spray water supplying pump, the described first default pressure Power is the maximum pressure that the water jet of the water jet pump allows, and second preset pressure is that the water sucking mouth of the water jet pump allows Maximum pressure.
6. a kind of fire fighting supply is mechanical, which is characterized in that communicated to connect including changeable water supply controller and with the changeable water supply controller Water supply device；
The changeable water supply controller can be established with the water spray controller of fire-fighting spraying-water machinery and be communicated, and the water supply device setting is useful In the interface connecting with the water injector of the fire-fighting spraying-water machinery, the water supply device is used to supply water to the water injector；
The changeable water supply controller is used to control the water supply device according to water spray control command and supply water, and/or and the water spray The water spray status information of the water injector of controller acquisition supplies water to control the water supply device；
The changeable water supply controller is also used to acquire the service position information of the water supply device, and sends the service position information To the water spray controller, so that the water spray controller can be according to drive water spray control command and/or the service position Information controls the water injector water spray.
7. fire fighting supply according to claim 6 is mechanical, which is characterized in that the water spray control command includes being used to indicate By the first water pot of the water supply device and the water injector, the water sucking mouth of the water jet pump of the water injector or the water spray The pipeline connection instruction of the water jet connection of pump, wherein the water injector includes first water pot, the water jet pump, and institute The first water pot is stated to be connected to the water jet pump.
8. fire fighting supply according to claim 7 is mechanical, which is characterized in that the fire fighting supply machinery further includes and institute State the water supply flow sensor of changeable water supply controller communication connection；
The water supply flow sensor is set on the inlet pipeline or outlet pipeline of the water supply device, described for detecting Flow when water supply device supplies water, and generate the water supply flow；
When the pipeline connection instruction characterization water supply device is connected to first water pot, the changeable water supply controller is according to institute It states the first water pot water level and spray flow controls the water supply flow of the water supply device, so that the first water pot water level In goal-selling water level range, wherein first tank gage levies the water level in first water pot, the water jet Scale levies the flow when water spray of the water jet pump.
9. fire fighting supply according to claim 7 is mechanical, which is characterized in that the fire fighting supply machinery further include with it is described The water supply flow sensor of changeable water supply controller communication connection, the water supply flow sensor are set to the water inlet of the water supply device On pipeline or outlet pipeline, for detecting the flow when water supply device supplies water, and water supply flow is generated；
When the pipeline connection instruction characterization water supply device is connected to the water sucking mouth, the changeable water supply controller is according to described in Spray flow in status information of spraying water controls the water supply device, so that water supply flow is equal to spray flow, wherein the spray Water flow is the flow when water jet pump is sprayed water outward；
Or, when the pipeline connection instruction characterization water supply device is connected to the water jet, the changeable water supply controller control The water supply flow of the water supply device, and the water jet pump is controlled by water spray controller, so that the water supply flow and water spray Flow is equal to the target spray flow in the water spray control command.
10. fire fighting supply according to claim 7 is mechanical, which is characterized in that the fire fighting supply machinery further includes and institute The pressure of supply water sensor of changeable water supply controller communication connection is stated, the pressure of supply water sensor is set to going out for the water supply device In water lines, for detecting the pressure when water supply device supplies water, and pressure of supply water is generated, the changeable water supply controller is to described The service position information that controller is sent of spraying water includes the pressure of supply water；
When the pipeline connection instruction characterization water supply device is connected to the water sucking mouth, the changeable water supply controller passes through described Controller spray water according to the irrigation pressure control water jet pump, so that the irrigation pressure is less than the first preset pressure；And institute It states changeable water supply controller and controls the water supply device according to the pressure of supply water, so that pressure of supply water is less than the second preset pressure, In, the irrigation pressure is the pressure when water jet pump is sprayed water, and first preset pressure is the water jet of the water jet pump The maximum pressure of permission, second preset pressure are the maximum pressure that the water sucking mouth of the water jet pump allows.
11. a kind of fire-fighting sprinkler, which is characterized in that including fire fighting supply machinery and fire-fighting spraying-water machinery；
The fire-fighting spraying-water machinery includes spray water controller and the water injector with the water spray controller communication connection, the spray Water installations for spraying water outward, and the water spray controller can acquire the water spray status information of the water injector；
The fire fighting supply machinery include changeable water supply controller and with the changeable water supply controller communication connection water supply device, it is described Water supply device can be connected to water injector, and be supplied water to the water injector, and the changeable water supply controller can acquire it is described The service position information of water supply device；
The changeable water supply controller can be communicated to connect with the water spray controller, and the water spray controller is able to respond water spray control System orders and/or according to the service position information, to control the water injector water spray, and sends the water spray control command And/or the water spray status information, to the changeable water supply controller, the changeable water supply controller can be according to the water spray control command And/or the water spray status information controls the water supply device and supplies water.
12. fire-fighting sprinkler according to claim 11, which is characterized in that the water injector includes interconnected Water jet pump and the first water pot, the water jet pump and the water spray controller communicate to connect, and the water jet pump can spray water outward；
The water spray control command includes being used to indicate the water suction of the water supply device and first water pot, the water jet pump The pipeline connection instruction of the water jet of mouth or water jet pump connection.
13. fire-fighting sprinkler according to claim 12, which is characterized in that the fire-fighting spraying-water machinery further include with The the first water pot water level sensor and spray flow sensor of the water spray controller communication connection；
The first water pot water level sensor is set in first water pot, for detecting the water level in first water pot, And the first water pot water level is generated, the spray flow sensor is set to the inlet pipeline or outlet pipeline of the water jet pump On, for detecting flow when water jet pump water spray, and spray flow is generated, the water spray status information includes the water spray Flow and the first water pot water level；
The fire fighting supply machinery further includes the water supply flow sensor with changeable water supply controller communication connection, described for water flow Quantity sensor is set on the outlet pipeline of the water supply device, the flow of the water supply for detecting the water supply device, and raw At water supply flow, the service position information includes the water supply flow；
When pipeline connection instruction characterizes the water supply device and is connected to first water pot, the changeable water supply controller can be according to The water supply flow of the water supply device is controlled according to the first water pot water level, the water supply flow and the spray flow, so that The first water pot water level is in goal-selling water level range；
And when the first water pot water level is higher than the upper limit of the goal-selling water level range, the changeable water supply controller can be controlled Water supply device processed, so that the water supply flow is lower than the spray flow；
When the first water pot water level is lower than the lower limit of the goal-selling water level range, the changeable water supply controller can be controlled The water supply device, so that the water supply flow is higher than the spray flow；
When the first water pot water level is within the scope of the target water level, the changeable water supply controller can control water supply device, So that the water supply flow is equal to the spray flow.
14. fire-fighting sprinkler according to claim 12, which is characterized in that the fire-fighting spraying-water machinery further includes and institute State the spray flow sensor of water spray controller communication connection；The spray flow sensor is set to the water inlet of the water jet pump On pipeline or outlet pipeline, for detecting the flow of the water jet pump water spray, and spray flow is generated, the water spray state letter Breath includes the spray flow；
The fire fighting supply machinery further includes the water supply flow sensor with changeable water supply controller communication connection, described for water flow Quantity sensor is set to the water supply device, the flow of the water supply for detecting the water supply device, and generates water supply flow, institute Stating service position information includes the water supply flow；
When pipeline connection instruction is characterized in water supply device and is connected to the water sucking mouth, the changeable water supply controller control confession Water installations, so that the water supply flow is equal to the spray flow；
Or, when the pipeline connection instruction characterization water supply device is connected to the water jet, the changeable water supply controller control The water supply flow of the water supply device, and the water spray controller controls the water jet pump, so that the water supply flow and water spray Flow is equal to the target spray flow in the water spray control command.
15. fire-fighting sprinkler according to claim 12, which is characterized in that the fire fighting supply machinery further includes supplying water Pressure sensor, the pressure of supply water sensor is set on the outlet pipeline of the water supply device, for detecting the water supply The pressure of the water outlet of device, and pressure of supply water is generated, the service position information includes the pressure of supply water；
The fire-fighting spraying-water machinery further includes irrigation pressure sensor, and the irrigation pressure sensor is set to the water jet pump On outlet pipeline, the pressure of the water spray for detecting the water jet pump, and irrigation pressure is generated, the water spray status information includes The irrigation pressure；
When the pipeline connection instruction characterization water supply device is connected to the water sucking mouth, the water spray controller can be controlled The irrigation pressure of the water injector, so that the irrigation pressure, less than the first preset pressure, the changeable water supply controller can be controlled The pressure of supply water of the water supply device is made, so that the pressure of supply water is less than the second preset pressure, wherein the described first default pressure Power is the maximum pressure that the water jet of the water jet pump allows, and second preset pressure is that the water sucking mouth of the water jet pump allows Maximum pressure.
16. fire-fighting sprinkler according to claim 11, which is characterized in that the fire-fighting sprinkler further includes data Center, the data center communicate with the changeable water supply controller and water spray controller foundation respectively；
The changeable water supply controller and the water spray controller can send the water spray status information and institute to the data center Service position information is stated, the data center can show the water spray status information and the service position information to user.
17. a kind of fire-fighting water injection system, which is characterized in that including commander's server and as described in claim 1-5 any one Fire-fighting spraying-water machinery, commander's server and the fire-fighting spraying-water machinery communicate to connect, the commander server for The fire-fighting spraying-water machinery sends water spray control command；Or,
Including commander's server and such as the described in any item fire fighting supplies machinery of claim 6-10, commander's server and institute The connection of fire fighting supply Mechanical communication is stated, commander's server is used to obtain service position information simultaneously to the fire fighting supply machinery Send water supply control command；Or,
Including commander's server and the fire-fighting sprinkler as described in claim 11-16 any one；Commander's service Device and the water spray controller and/or changeable water supply controller communicate to connect, and commander's server is used for the water spray controller And/or the changeable water supply controller sends water spray control command, is also used to the changeable water supply controller and/or the water spray controller Obtain the water spray status information and the service position information.
CN201920274536.0U 2019-03-04 2019-03-04 Fire-fighting spraying-water machinery, supply water mechanical, sprinkler and water injection system Active CN209645717U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109731264A (en) * 2019-03-04 2019-05-10 三一汽车制造有限公司 Fire-fighting spraying-water machinery, supply water machinery, sprinkler, system and control method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109731264A (en) * 2019-03-04 2019-05-10 三一汽车制造有限公司 Fire-fighting spraying-water machinery, supply water machinery, sprinkler, system and control method
CN109731264B (en) * 2019-03-04 2024-02-27 三一汽车制造有限公司 Fire-fighting water spraying machine, water supply machine, water spraying equipment, system and control method

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