CN204557914U - Large-space intelligent type is fire-sprinkling system teaching demonstration device initiatively - Google Patents
Large-space intelligent type is fire-sprinkling system teaching demonstration device initiatively Download PDFInfo
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- CN204557914U CN204557914U CN201520236210.0U CN201520236210U CN204557914U CN 204557914 U CN204557914 U CN 204557914U CN 201520236210 U CN201520236210 U CN 201520236210U CN 204557914 U CN204557914 U CN 204557914U
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Abstract
The utility model belongs to fire-fighting teaching equipment technical field, is specifically related to a kind of large-space intelligent type initiatively fire-sprinkling system teaching demonstration device.This device comprises the intelligent extinguishing device be arranged on body, water supply installation, pipeline, water control valve group, signal valve group and controller, and intelligent extinguishing device comprises fire detector and the shower nozzle of the installation of body upper vertical; Water supply installation comprises the water pump and fire water box that are interconnected, and water pump is connected with signal valve, water flow indicator, gate valve, solenoid valve and shower nozzle in turn by pipeline; Controller is electrically connected with fire detector, solenoid valve and water pump respectively.Large-space intelligent type active fire-sprinkling system is integrated on a mobile device by this device, the all components of this device simulates the composition of whole fire alarm system, illustrate common fire alarm system equipment, connected mode and distribution is installed, facilitate learner to the understanding of entire system and study, also compensate for the blank of this system in practical teaching.
Description
Technical field
The utility model belongs to fire-fighting teaching equipment technical field, is specifically related to a kind of large-space intelligent type initiatively fire-sprinkling system teaching demonstration device.
Background technology
The place that automatic sprinkler system should be set is required according to national regulation, fire cause class is that (category-A fire refers to the fire of carbonaceous solids combustible to category-A, as timber, cotton, hair, fiber crops, paper etc.), but the fire extinguishing system at the position such as the Architectural Atrium such as library, conference and exhibition center, megastore, airport, exhibition room, large space entrance hall that space is tall and big, conventional automatic sprinkler system is inapplicable, needs to select large space initiatively fire-sprinkling system.Large space refers to that in civilian and industrial building, head room is greater than 8m, and in depot establishment thing, head room is greater than the place of 12m.This system be automatic detection is combined with self-extinguishing together with, detect the fire that protected place occurs in time, and automatic shooting above-water method, can automatically stop jetting after fire extinguishing, reset to the fire extinguishing system of monitored state.
The main mode of learning of this systematic knowledge and technology is at present: one is grasped by theories of learning principle knowledge and system diagram, due to theoretical property, nature static, the non-intuitive of written knowledge, make student be difficult to grasp system technical details and dynamic state of run, be difficult to reach good results of learning; Two is by field observation, and is grasped by the engineering practice of regular period, and this mode of learning is grasped effective, but learning cycle is longer.In prior art, fire alarm system practice teaching equipment mostly is single devices, or the system with demo function is connected to form by single devices, these systems generally do not have true operability, fault verification cannot be carried out, cannot test function be provided, be not easy to the shortcoming that learner carries out the cultivation of the technical ability such as installation, maintenance, maintenance, use.For better fine water mist fire-extinguishing system being introduced classroom and meeting the needs moving towards work position tenure after student graduates, a kind of fine water mist fire-extinguishing system teaching demonstration device is needed to make up the blank in practical teaching.
Utility model content
The utility model for the deficiencies in the prior art, provide a kind of easy, practical, can practicality operation, facilitate the large-space intelligent type initiatively fire-sprinkling system teaching demonstration device of teaching demonstration, make up the blank in practical teaching.
The technical solution of the utility model is achieved in that a kind of large-space intelligent type active fire-sprinkling system teaching demonstration device comprises the intelligent extinguishing device be arranged on body, water supply installation, pipeline, water control valve group, signal valve group and controller, it is characterized in that, described intelligent extinguishing device comprises fire detector and the shower nozzle of the installation of body upper vertical; Described water supply installation comprises the water pump and fire water box that are interconnected, and described water pump is connected with signal valve, water flow indicator, gate valve, solenoid valve and described shower nozzle in turn by pipeline; Described controller is electrically connected with described fire detector, solenoid valve and water pump respectively.
Preferably, the wheel of rotation is provided with below described body.
Preferably, described shower nozzle is large space large discharge shower nozzle.
Preferably, the removable cover fitted with it is provided with above described fire detector and shower nozzle.
Preferably, the horizontal range between described fire detector and shower nozzle is not more than 600mm.
Preferably, described fire detector is intelligent infrared acquisition assembly.
The utility model solves the defect existed in background technology, has following beneficial effect:
Intelligent active fire-sprinkling system is integrated on a mobile device by the large-space intelligent type that the utility model provides initiatively fire-sprinkling system teaching demonstration device, use of conveniently imparting knowledge to students.The all components of installation system, simulate the composition of whole fine water mist fire-extinguishing system, illustrate initiatively fire-sprinkling system equipment, connected mode and the distribution of the installation in space of common large-space intelligent type, facilitate learner to the understanding of entire system and study.Device has and the true large-space intelligent type function that initiatively fire-sprinkling system is identical, and can be learner provides practical operation to drill, and is convenient to carry out systems implementation test, grasps the methods such as inspection, operation, maintenance.The person that so both conveniently do not give lessons learns the instruction to large-space intelligent type active fire-sprinkling system correlation theory and concept, also facilitates learner have system to correlated knowledge point and be familiar with intuitively.This teaching demonstration device also makes up the blank in current large-space intelligent type initiatively fire-sprinkling system practical teaching.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of large-space intelligent type active fire-sprinkling system teaching demonstration device;
1-body, 2-fire water box, 3-water pump, 4-pipeline, 5-fire detector, 6-controller, 7-signal valve, 8-support, 9-water flow indicator, 10-gate valve, 11-solenoid valve, 12-shower nozzle, 13-removable cover.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The initiatively fire-sprinkling system teaching demonstration device of a kind of large-space intelligent type as shown in Figure 1, comprise the intelligent extinguishing device be arranged on body 1, water supply installation, pipeline 4, water control valve group, signal valve group and controller 6, described intelligent extinguishing device is included in above body 1 and is vertically installed with fire detector 5 and shower nozzle 12 by support 8; Water supply installation comprises interconnective water pump 3 and fire water box 2, and water pump 3 is connected with signal valve 7, water flow indicator 9, gate valve 10, solenoid valve 11 and shower nozzle 12 in turn by pipeline 4; Controller 6 is electrically connected with fire detector 5, solenoid valve 11 and water pump 3 respectively.Moveable wheel is provided with below body 1.Shower nozzle 12 is large space large discharge shower nozzle.The removable cover 13 fitted with it is provided with above fire detector 5 and shower nozzle 12.When being provided with removable cover 13, by showing the intelligent extinguishing device of concealed installation, when removing removable cover 13, the intelligent extinguishing device of bright dress will be shown.Horizontal range between fire detector 5 and shower nozzle 12 is not more than 600mm.Fire detector 5 is intelligent infrared acquisition assembly, and this intelligent infrared acquisition assembly adopts dual-band infrared, ultraviolet two class survey burner flame, can early detection burning things which may cause a fire disaster, and detection accuracy rate is high; 4 large space large discharge shower nozzles can be controlled and carry out rotary water jet.
The course of work of the present utility model is: in large-space intelligent type initiatively fire-sprinkling system teaching demonstration device, the fire alarm signal being detected object is sent to controller 6 by fire detector 5, controller 6 one aspect starts water pump 3, make its work, by the water in fire water box 2 by Cemented filling to shower nozzle 12, start the solenoid valve 11 on pipeline on the one hand, make it open valve, shower nozzle 12 just can carry out 360 degree of all-directional rotation jetting fire extinguishings under the Direct driver of waterpower.After fire attack, device stops jetting automatically.If there is new burning things which may cause a fire disaster, extinguishing device will repeat said process, after whole burning things which may cause a fire disaster is extinguished, come back to monitor state.Large-space intelligent type active fire-sprinkling system is integrated on a mobile device by this teaching demonstration device, use of conveniently imparting knowledge to students; The all components of this device, simulate the composition of whole large-space intelligent type active fire-sprinkling system, illustrate initiatively fire-sprinkling system equipment, connected mode and the distribution of the installation in space of common large-space intelligent type, facilitate learner to the understanding of entire system and study.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a large-space intelligent type initiatively fire-sprinkling system teaching demonstration device, comprise the intelligent extinguishing device be arranged on body (1), water supply installation, pipeline (4), water control valve group, signal valve group and controller (6), it is characterized in that, described intelligent extinguishing device comprises fire detector (5) and the shower nozzle (12) of the installation of body (1) upper vertical; Described water supply installation comprises the water pump (3) and fire water box (2) that are interconnected, and described water pump (3) is connected with signal valve (7), water flow indicator (9), gate valve (10), solenoid valve (11) and described shower nozzle (12) in turn by pipeline (4); Described controller (6) is electrically connected with described fire detector (5), solenoid valve (11) and water pump (3) respectively.
2. large-space intelligent type according to claim 1 initiatively fire-sprinkling system teaching demonstration device, is characterized in that: described body (1) below is provided with the wheel of rotation.
3. large-space intelligent type according to claim 1 initiatively fire-sprinkling system teaching demonstration device, is characterized in that: described shower nozzle (12) is large space large discharge shower nozzle.
4. large-space intelligent type according to claim 1 initiatively fire-sprinkling system teaching demonstration device, is characterized in that: described fire detector (5) and shower nozzle (12) top are provided with the removable cover (13) fitted with it.
5. the large-space intelligent type according to any one of Claims 1-4 is fire-sprinkling system teaching demonstration device initiatively, it is characterized in that: the horizontal range between described fire detector (5) and shower nozzle (12) is not more than 600mm.
6. the large-space intelligent type according to any one of Claims 1-4 is fire-sprinkling system teaching demonstration device initiatively, it is characterized in that: described fire detector (5) is intelligent infrared acquisition assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520236210.0U CN204557914U (en) | 2015-04-20 | 2015-04-20 | Large-space intelligent type is fire-sprinkling system teaching demonstration device initiatively |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520236210.0U CN204557914U (en) | 2015-04-20 | 2015-04-20 | Large-space intelligent type is fire-sprinkling system teaching demonstration device initiatively |
Publications (1)
| Publication Number | Publication Date |
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| CN204557914U true CN204557914U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520236210.0U Expired - Fee Related CN204557914U (en) | 2015-04-20 | 2015-04-20 | Large-space intelligent type is fire-sprinkling system teaching demonstration device initiatively |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310576A (en) * | 2016-09-30 | 2017-01-11 | 山西虹安科技股份有限公司 | Solid extinguishment simulation system |
| CN106621146A (en) * | 2017-03-02 | 2017-05-10 | 中国人民武装警察部队学院 | Multifunctional fine water mist type fire extinguishing experiment device |
-
2015
- 2015-04-20 CN CN201520236210.0U patent/CN204557914U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310576A (en) * | 2016-09-30 | 2017-01-11 | 山西虹安科技股份有限公司 | Solid extinguishment simulation system |
| CN106621146A (en) * | 2017-03-02 | 2017-05-10 | 中国人民武装警察部队学院 | Multifunctional fine water mist type fire extinguishing experiment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20160420 |
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| CF01 | Termination of patent right due to non-payment of annual fee |