CN204102426U - The deluge sprinkler system teaching demonstration device of electronic startup - Google Patents
The deluge sprinkler system teaching demonstration device of electronic startup Download PDFInfo
- Publication number
- CN204102426U CN204102426U CN201420375030.6U CN201420375030U CN204102426U CN 204102426 U CN204102426 U CN 204102426U CN 201420375030 U CN201420375030 U CN 201420375030U CN 204102426 U CN204102426 U CN 204102426U
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- detection element
- alarm
- rain
- sparge pipe
- drenches
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model proposes a kind of deluge sprinkler system teaching demonstration device of electronic startup, comprising: pond; Drench with rain alarm valve group, is connected with pond by distributing main, and distributing main is provided with water pump, siamese fire department connection, gate valve and non-return valve, and the alarm valve group that drenches with rain is provided with solenoid valve; Sparge pipe and range pipe, sparge pipe is connected with the alarm valve group that drenches with rain, and sparge pipe is provided with pressure switch, and range pipe is provided with open sprinkler head; Fire water box, is communicated with distributing main; Alarm controller, is electrically connected with water pump, solenoid valve and pressure switch respectively, and alarm controller is also electrically connected with audible-visual annunciator, heat detection element, smoke detection element and hand switch, and heat detection element is provided with temperature indicator.By the early warning of smoke detection element, heat detection element movement or hand switch start up system, demonstrate the function identical with the deluge sprinkler system of true electronic startup, for learner provides practical operation drilling platforms.
Description
Technical field
The utility model belongs to teaching equipment technical field, is specifically related to a kind of deluge sprinkler system teaching demonstration device of electronic startup.
Background technology
Deluge system is made up of deluge valves unit, water source operation valve, fire detector or temperature-sensing element, warning water system, pressure switch, solenoid valve, deluge system and pipe network; extensively be arranged at the Code in Hazardous Special Locations needing large area water spray, quick extinguishing place; be characterized in after discovery fire alarm; open drench valve; start supply equipment; spray a large amount of water as instantaneous image rains cover or isolate whole protection zone, the place fast for fire spread, fire load is large, the intensity of a fire is swift and violent has good flame failure protection effect.Electronic Starting mode is a kind of mode of operation extensively arranged in deluge system building; it is popped one's head in by the sense cigarette of protected area or temperature-sensing element carrys out detection of fires; and when fire occurs by Signal transmissions to alarm controller, electric opening drench valve, and start up system run.
At present, the main mode of learning of this systematic knowledge and technology is: 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 learner 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 not easily realizes for students; Three is theory study while, in conjunction with the analog demenstration of deluge sprinkler system teaching demonstration device, strengthens the practice in study, improves learning efficiency.In prior art, automatic sprinkler 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.
Utility model content
The purpose of this utility model be propose a kind of simple for production, practical, can practical operation, facilitate the deluge sprinkler system teaching demonstration device of the electronic startup of teaching demonstration.
The technical solution of the utility model is achieved in that a kind of deluge sprinkler system teaching demonstration device of electronic startup, comprising: pond; Header tank, is connected with described pond by drainpipe; Drench with rain alarm valve group, is connected with described pond by distributing main, and this distributing main is provided with water pump, siamese fire department connection, gate valve and non-return valve, and this alarm valve group that drenches with rain is provided with solenoid valve; Sparge pipe and range pipe, this sparge pipe is connected with the described alarm valve group that drenches with rain, and this sparge pipe is provided with pressure switch, and this pressure switch is provided with pilot lamp, and this range pipe is provided with open sprinkler head; Fire water box, is communicated with described distributing main; Alarm controller, is electrically connected with described water pump, solenoid valve and pressure switch respectively, and this alarm controller is also electrically connected with audible-visual annunciator, heat detection element, smoke detection element and hand switch, and this heat detection element is provided with temperature indicator.
By the early warning of smoke detection element, heat detection element movement or hand switch start up system, demonstrate the function identical with the deluge sprinkler system of true electronic startup, and installation and the connection of the deluge sprinkler system of electronic startup can be simulated, system failure setting and judgement can be carried out, the start stop operation of relevant interlocking equipment can be carried out, while demo system workflow, can be learner and practical operation drilling platforms is provided, promote that learner grasps methods such as inspection, operation, maintenances.
More preferably, described pond, header tank, drainpipe, drench with rain alarm valve group, distributing main, sparge pipe, range pipe and fire water box are made by transparent material, and presentation process is more easily observed.
The deluge sprinkler system of electronic startup is integrated on a mobile device car by the utility model, the all components of installation system, simulate the composition of whole deluge sprinkler system, illustrate common open type automatic sprinkler system assembly, connected mode and the distribution of the installation in space, facilitate learner to the understanding of entire system and study.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1-pond, 2-water pump, 3-siamese fire department connection, 4-header tank, 5-drainpipe, 6-distributing main, 7-solenoid valve, 8-drenches with rain alarm valve group, 9-heat detection element, 10-temperature indicator, 11-range pipe, 12-open sprinkler head, 13-sparge pipe, 14-smoke detection element, 15-audible-visual annunciator, 16-pressure switch, 17-fire water box, 18-alarm controller, 19-hand switch.
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 deluge sprinkler system teaching demonstration device of electronic startup as shown in Figure 1, comprising: pond 1; Header tank 4, is connected with described pond 1 by drainpipe 5; Drench with rain alarm valve group 8, is connected with described pond 1 by distributing main 6, and this distributing main 6 is provided with water pump 2, siamese fire department connection 3, gate valve and non-return valve, and this alarm valve group 8 that drenches with rain is provided with solenoid valve 7; Sparge pipe 13 and range pipe 11, this sparge pipe 13 is connected with the described alarm valve group 8 that drenches with rain, and this sparge pipe 13 is provided with pressure switch 16, and this pressure switch 16 is provided with pilot lamp, and this range pipe 11 is provided with open sprinkler head 12; Fire water box 17, is communicated with described distributing main 6; Alarm controller 18, be electrically connected with described water pump 2, solenoid valve 7 and pressure switch 16 respectively, this alarm controller 18 adopts the PLC of prior art, this alarm controller 18 is also electrically connected with audible-visual annunciator 15, heat detection element 9, smoke detection element 14 and hand switch 19, and this heat detection element 9 is provided with temperature indicator 10.
Described pond 1, header tank 4, drainpipe 5, the alarm valve group 8 that drenches with rain, distributing main 6, sparge pipe 13, range pipe 11 and fire water box 17 are made by transparent material.
Principle of work and the course of work of the deluge sprinkler system teaching demonstration device of this electronic startup are as follows: during demonstration, simulated fire flue gas, make smoke detector 14 action, signal transmission is to alarm controller 18, alarm controller 18 confirmation signal, open audible-visual annunciator 15, send sound and light alarm, or heat to its action to heat detection element 9, temperature indicator 10 demonstrates operating temperature, also hand switch 19 action can be pressed, signal reaches alarm controller 18, alarm controller 18 opens solenoid valve 7, make to drench with rain the drench valve diaphragm chamber sluicing step-down of alarm valve group 8, open drench valve thereupon, sparge pipe 13 after drench valve and range pipe 11 water-filling, open sprinkler head 12 is sprayed water, now fire water box 17 is to system water supply, pressure switch 16 action simultaneously on sparge pipe 13, pilot lamp flicker in pressure switch 16, signal transmission is to alarm controller 18, alarm controller 18 confirmation signal, send two instructions simultaneously, one is open water pump 2, supply water to systems stay in pond 1, ensure that the open sprinkler head 12 in whole protected location continues water spray, until shutdown system, two is open audible-visual annunciator 15, sends sound and light alarm.
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 (2)
1. a deluge sprinkler system teaching demonstration device for electronic startup, is characterized in that comprising: pond (1); Header tank (4), is connected with described pond (1) by drainpipe (5); The alarm valve group that drenches with rain (8), be connected with described pond (1) by distributing main (6), this distributing main (6) is provided with water pump (2), siamese fire department connection (3), gate valve and non-return valve, and this alarm valve group (8) that drenches with rain is provided with solenoid valve (7); Sparge pipe (13) and range pipe (11), this sparge pipe (13) is connected with the described alarm valve group (8) that drenches with rain, this sparge pipe (13) is provided with pressure switch (16), this pressure switch (16) is provided with pilot lamp, and this range pipe (11) is provided with open sprinkler head (12); Fire water box (17), is communicated with described distributing main (6); Alarm controller (18), be electrically connected with described water pump (2), solenoid valve (7) and pressure switch (16) respectively, this alarm controller (18) is also electrically connected with audible-visual annunciator (15), heat detection element (9), smoke detection element (14) and hand switch (19), and this heat detection element (9) is provided with temperature indicator (10).
2. the deluge sprinkler system teaching demonstration device of electronic startup as claimed in claim 1, is characterized in that: described pond (1), header tank (4), drainpipe (5), the alarm valve group that drenches with rain (8), distributing main (6), sparge pipe (13), range pipe (11) and fire water box (17) are made by transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375030.6U CN204102426U (en) | 2014-07-08 | 2014-07-08 | The deluge sprinkler system teaching demonstration device of electronic startup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375030.6U CN204102426U (en) | 2014-07-08 | 2014-07-08 | The deluge sprinkler system teaching demonstration device of electronic startup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204102426U true CN204102426U (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420375030.6U Expired - Fee Related CN204102426U (en) | 2014-07-08 | 2014-07-08 | The deluge sprinkler system teaching demonstration device of electronic startup |
Country Status (1)
| Country | Link |
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| CN (1) | CN204102426U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106781985A (en) * | 2017-02-10 | 2017-05-31 | 施毓宝 | A kind of automatic sprinkler system teaching mode |
| CN109091788A (en) * | 2018-08-22 | 2018-12-28 | 甘肃第七建设集团股份有限公司 | A kind of fire-fighting experimental rig that remotely can be detected and be safeguarded and method |
| CN115779327A (en) * | 2022-11-30 | 2023-03-14 | 西安经发物业股份有限公司 | Fire-fighting water system training device |
-
2014
- 2014-07-08 CN CN201420375030.6U patent/CN204102426U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106781985A (en) * | 2017-02-10 | 2017-05-31 | 施毓宝 | A kind of automatic sprinkler system teaching mode |
| CN109091788A (en) * | 2018-08-22 | 2018-12-28 | 甘肃第七建设集团股份有限公司 | A kind of fire-fighting experimental rig that remotely can be detected and be safeguarded and method |
| CN109091788B (en) * | 2018-08-22 | 2023-03-28 | 甘肃第七建设集团股份有限公司 | Fire-fighting test device and method capable of remotely detecting and maintaining |
| CN115779327A (en) * | 2022-11-30 | 2023-03-14 | 西安经发物业股份有限公司 | Fire-fighting water system training 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: 20150114 Termination date: 20150708 |
|
| EXPY | Termination of patent right or utility model |