CN203325334U - Teaching demonstration device of wet-type automatic sprinkler system - Google Patents
Teaching demonstration device of wet-type automatic sprinkler system Download PDFInfo
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- CN203325334U CN203325334U CN2013202740800U CN201320274080U CN203325334U CN 203325334 U CN203325334 U CN 203325334U CN 2013202740800 U CN2013202740800 U CN 2013202740800U CN 201320274080 U CN201320274080 U CN 201320274080U CN 203325334 U CN203325334 U CN 203325334U
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- wet
- pipeline
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- teaching demonstration
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Abstract
The utility model discloses a teaching demonstration device of a wet-type automation sprinkler system. The teaching demonstration device includes a high level water tank, a wet-type alarm valve, a fire pool, a fire pump, a retarder, a water power alarm bell, a close-type sprayer, a pressure discharge valve, and pipes, wherein the high level water tank is connected with the wet-type alarm valve through a pipe, the wet-type alarm valve is connected with the fire pump through a pipe, the fire pump is connected with the fire pool through a pipe, the pressure discharge valve is disposed on the pipe between the fire pump and the wet-type alarm valve, the wet-type alarm valve is connected with the close-type sprayer through a pipe, the wet-type alarm valve is connected with the retarder through a pipe, the retarder is connected with the water power alarm bell through a pipe, and the pipes are with an internally visible structure. The object of the teaching demonstration device of the wet-type automatic sprinkler system is to provide a method to simulate the flow of water in the teaching demonstration device of the wet-type automatic sprinkler system by replacing metal pipes with transparent pipes, thus work principle of the wet-type automatic automation sprinkler system is reflected visually.
Description
Technical field
The utility model belongs to automatic wet pipe sprinkler system teaching demonstration device technical field, is specifically related to a kind of automatic wet pipe sprinkler system teaching demonstration device.
Background technology
Automatic wet pipe sprinkler system is one of requisite device systems in modern building, the operation of system, operation and use, need to be completed by the personnel that grasp this systems technology, and the main mode of learning of this systematic knowledge and technology is at present: one grasps by learning written principle knowledge and figure.Due to theoretical property, nature static, the non-intuitive of written knowledge, make the learner be difficult to grasp systems technology details and dynamic operation situation, final results of learning are very undesirable; The second way is by field observation, and grasps by the practical operation of regular period.This mode of learning is grasped effective, but following deficiency is arranged:
(1) on-the-spot real system is owing to being installed in whole space, and equipment connection is hidden in body of wall or in decorating, can't see the system overall picture, is not easy to learning and mastering;
(2) field apparatus, with high costs, for ensureing installation quality, avoid loss, can not being implemented to install by the learner, so the learner lacks true practice condition, is not easy to study and grasps;
For making the learner grasp true practice condition, generally adopt the automatic wet pipe sprinkler system teaching demonstration device.Existing automatic wet pipe sprinkler system teaching demonstration device is many connects to form the system with demo function by metallic network of pipelines, and these pipe networks generally do not have visuality, can't be observed current.
The utility model content
The purpose of this utility model is to utilize transparent pipe network alternative metals pipe to provide a kind of can simulate automatic wet pipe sprinkler system teaching demonstration device streamflow regime, realization intuitively embodies the automatic wet pipe sprinkler system principle of work, is conducive to the learner and is learnt.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of automatic wet pipe sprinkler system teaching demonstration device, it comprises elevated tank, wet alarm valve, fire-water pond, fire pump, delayer, warning water system, automatic sprinkler, blowdown valve and pipeline, described elevated tank is connected with wet alarm valve by pipeline, described wet alarm valve is connected with fire pump by pipeline, described fire pump is connected with fire-water pond by pipeline, on pipeline between described fire pump and wet alarm valve, blowdown valve is set, described wet alarm valve is connected with automatic sprinkler by pipeline, described wet alarm valve is connected with delayer by pipeline, described delayer is connected with warning water system by pipeline, the structure of described pipeline is the interior visible structure.
Preferably, described pipeline is the liquid conducting pipes that transparent material is made.
Preferably, the xsect of described pipeline is loop configuration.
Preferably, the working fluid in described elevated tank and fire-water pond is colored liquid.
Compared with prior art, the utlity model has following advantage:
The utility model utilizes transparent pipe network alternative metals pipe to provide a kind of can simulate automatic wet pipe sprinkler system teaching demonstration device streamflow regime, realization intuitively embodies the automatic wet pipe sprinkler system principle of work, is conducive to the teaching training apparatus that the learner is learnt.
Before the device demonstration, add colored pigment in water tank, when system starts operation, the coloured current that flow out in water tank flow in transparent pipeline, the demo system operation, make the direction of learner along the color water flow, to system, operation is directly observed and learns, thereby better grasps operation logic and the workflow of system.
The accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model structural representation;
Wherein: 1-elevated tank, 2-wet alarm valve, 3-fire-water pond, 4-fire pump, 5-delayer, 6-warning water system, 7-automatic sprinkler, 8-blowdown valve, 9-pipeline.
Embodiment
Below in conjunction with Figure of description of the present utility model, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.
As shown in Figure 1, the utility model comprises elevated tank 1, wet alarm valve 2, fire-water pond 3, fire pump 4, delayer 5, warning water system 6, automatic sprinkler 7, blowdown valve 8 and pipeline 9, elevated tank 1 is connected with wet alarm valve 2 by pipeline 9, wet alarm valve 2 is connected with fire pump 4 by pipeline 9, fire pump 4 is connected with fire-water pond 3 by pipeline 9, on pipeline 9 between fire pump 4 and wet alarm valve 2, blowdown valve 8 is set, wet alarm valve 2 is connected with automatic sprinkler 7 by pipeline 9, wet alarm valve 2 is connected with delayer 5 by pipeline 9, delayer 5 is connected with warning water system 6 by pipeline 9, the structure of pipeline 9 is the interior visible structure, working fluid in elevated tank 1 and fire-water pond 3 is colored liquid.
The liquid conducting pipes that pipeline 9 is made for transparent material, the xsect of pipeline 9 is loop configuration.
Before the device demonstration, add colored pigment in elevated tank 1, when system starts operation, the coloured current that flow out in elevated tank 1 flow in transparent pipeline 9, the demo system operation, make the direction of learner along the color water flow, to system, operation is directly observed and learns, thereby better grasps operation logic and the workflow of system.
Claims (4)
1. an automatic wet pipe sprinkler system teaching demonstration device, comprise elevated tank (1), wet alarm valve (2), fire-water pond (3), fire pump (4), delayer (5), warning water system (6), automatic sprinkler (7), blowdown valve (8) and pipeline (9), described elevated tank (1) is connected with wet alarm valve (2) by pipeline (9), described wet alarm valve (2) is connected with fire pump (4) by pipeline (9), described fire pump (4) is connected with fire-water pond (3) by pipeline (9), on pipeline (9) between described fire pump (4) and wet alarm valve (2), blowdown valve (8) is set, described wet alarm valve (2) is connected with automatic sprinkler (7) by pipeline (9), described wet alarm valve (2) is connected with delayer (5) by pipeline (9), described delayer (5) is connected with warning water system (6) by pipeline (9), it is characterized in that: the structure of described pipeline (9) is the interior visible structure.
2. automatic wet pipe sprinkler system teaching demonstration device according to claim 1, is characterized in that: the liquid conducting pipes that described pipeline (9) is made for transparent material.
3. automatic wet pipe sprinkler system teaching demonstration device according to claim 2, it is characterized in that: the xsect of described pipeline (9) is loop configuration.
4. automatic wet pipe sprinkler system teaching demonstration device according to claim 1, it is characterized in that: the working fluid in described elevated tank (1) and fire-water pond (3) is colored liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202740800U CN203325334U (en) | 2013-05-20 | 2013-05-20 | Teaching demonstration device of wet-type automatic sprinkler system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202740800U CN203325334U (en) | 2013-05-20 | 2013-05-20 | Teaching demonstration device of wet-type automatic sprinkler system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203325334U true CN203325334U (en) | 2013-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2013202740800U Expired - Fee Related CN203325334U (en) | 2013-05-20 | 2013-05-20 | Teaching demonstration device of wet-type automatic sprinkler system |
Country Status (1)
| Country | Link |
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| CN (1) | CN203325334U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105825745A (en) * | 2016-05-18 | 2016-08-03 | 公安消防部队昆明指挥学校 | Automatic sprinkling fire-extinguishing system for fire control safety teaching |
| CN106991892A (en) * | 2017-04-20 | 2017-07-28 | 天津城建大学 | Automatic sprinkler system for fire-fighting teaching |
-
2013
- 2013-05-20 CN CN2013202740800U patent/CN203325334U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105825745A (en) * | 2016-05-18 | 2016-08-03 | 公安消防部队昆明指挥学校 | Automatic sprinkling fire-extinguishing system for fire control safety teaching |
| CN106991892A (en) * | 2017-04-20 | 2017-07-28 | 天津城建大学 | Automatic sprinkler system for fire-fighting teaching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20140520 |