CN206252760U - A kind of automatic wet pipe sprinkler system - Google Patents
A kind of automatic wet pipe sprinkler system Download PDFInfo
- Publication number
- CN206252760U CN206252760U CN201620453883.6U CN201620453883U CN206252760U CN 206252760 U CN206252760 U CN 206252760U CN 201620453883 U CN201620453883 U CN 201620453883U CN 206252760 U CN206252760 U CN 206252760U
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- CN
- China
- Prior art keywords
- pipe
- water
- water pump
- pump
- wet
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of automatic wet pipe sprinkler system, including elevated tank, system pipe network, the first water pump, the second water pump, gate valve, check-valves, wet alarm valve group, sparge pipe, range pipe, air bleeding valve, water flow indicator, pressure reducing orifice and spray head；System pipe network respectively with the first water pump, second water pump is connected, centre is provided with gate valve, first water pump, second water pump is connected with wet alarm valve group, centre is provided with gate valve and check-valves, wet alarm valve group is connected with elevated tank, centre is provided with gate valve and check-valves, wet alarm valve group is connected with sparge pipe, centre is provided with gate valve, water flow indicator and pressure reducing orifice, sparge pipe top is provided with air bleeding valve, sparge pipe is connected with the range pipe for being provided with spray head, first water pump, second water pump connects water-pump controlling box, water-pump controlling box connects alarm controller, alarm controller connects water flow indicator, wet alarm valve group.The utility model system architecture is simple, reliability is high, the fiery efficiency high of control.
Description
Technical field
The utility model is related to a kind of fire extinguishing system, especially a kind of automatic wet pipe sprinkler system.
Background technology
Automatic sprinkler system is wider in the application of fire-fighting domain, in the pipe network of traditional automatic sprinkler system often
Year is full of the clear water of certain pressure, is constantly in the state for waiting for an opportunity work, when somewhere occurs fire in protection zone, in region
Temperature raise, the organic solution in the temperature-sensitive element of fire-fighting spraying head expands generation pressure, when pressure arrives greatly certain journey
When spending temperature-sensitive element shell will occur broken, so that start fire-fighting spraying head water spray, while there is alarm signal in warning device
Number, and start whole system, and then reach the purpose of control fire.It is limited that such system once occurs fire reliability
, the fiery efficiency of control is also limited.
Utility model content
The purpose of this utility model is to provide that a kind of simple structure, reliability be high, the fiery efficiency high of control wet type is sprayed automatically
Water fire-extinguishing system.
The technical solution of the utility model is：A kind of automatic wet pipe sprinkler system, including elevated tank, system pipes
Net, the first water pump, the second water pump, gate valve, check-valves, wet alarm valve group, sparge pipe, range pipe, air bleeding valve, current are indicated
Device, pressure reducing orifice and spray head；The system pipe network is connected with the first water pump, and centre is provided with gate valve, first water pump with it is wet
Formula alarm valve group is connected, and centre is provided with gate valve and check-valves, and the system pipe network is also connected with the second water pump, and centre is provided with lock
Valve, second water pump is connected with wet alarm valve group, and centre is provided with gate valve and check-valves, the wet alarm valve group and a high position
Water tank is connected, and centre is provided with gate valve and check-valves, and the wet alarm valve group is connected with sparge pipe, and centre is provided with gate valve, current
Indicator and pressure reducing orifice, are provided with air bleeding valve at the top of the sparge pipe, the sparge pipe is connected with range pipe, the water distribution
Branch pipe is provided with spray head；First water pump, the second water pump are also associated with water-pump controlling box, and the water-pump controlling box is connected with
Alarm controller, the alarm controller is electrically connected with water flow indicator, wet alarm valve group and water-pump controlling box respectively.
Preferably, first water pump is fire pump, and second water pump is also fire pump.
Preferably, the air bleeding valve is automatic exhaust steam valve.
Preferably, the spray head is also associated with end water testing device by pipeline, and the end water testing device includes pressure
Power table, gate valve and flow outlet pipe can be set.
Preferably, the spray head is enclosed spray head, and its spout is provided with temperature-sensitive element.
Compared with prior art, the utility model has the advantages that：1. the utility model system is being provided with first
The second water pump is additionally provided with while water pump, it is ensured that system two-way is intake, it is another so when wherein water inlet is broken down all the way
Road water inlet still ensures that the water source of abundance, does not influence fire-fighting work, so that the fiery efficiency of control is improved；2. also set in the system
Have pressure reducing orifice and an automatic exhaust steam valve, wherein pressure reducing orifice can reduce the pressure of system work, air bleeding valve can to system exhaust with
Prevent that gas is stifled, vent plug, the overall performance to ensureing system is played an important role, and improves the reliability of system water supply.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is described further.
As shown in figure 1, a kind of automatic wet pipe sprinkler system, including elevated tank 1, system pipe network 2, the first water pump 3,
Second water pump 4, gate valve 5, check-valves 6, wet alarm valve group 7, sparge pipe 8, range pipe 9, air bleeding valve 10, water flow indicator
11st, pressure reducing orifice 12 and spray head 13；Wherein the first water pump 3 is fire pump, and the second water pump 4 is also fire pump；Air bleeding valve
10 is automatic exhaust steam valve.
System pipe network 2 is connected with the first water pump 3, and centre is provided with gate valve 5, and the first water pump 3 is connected with wet alarm valve group 7,
Centre is provided with gate valve 5 and check-valves 6, and system pipe network 2 is also connected with the second water pump 4, and centre is provided with gate valve 5, the second water pump 4 with it is wet
Formula alarm valve group 7 is connected, and centre is provided with gate valve 5 and check-valves 6, and wet alarm valve group 7 is connected with elevated tank 1, and centre is provided with
Gate valve 5 and check-valves 6, wet alarm valve group 7 are connected with sparge pipe 8, and centre is provided with gate valve 5, water flow indicator 11 and vent
Plate 12, the top of sparge pipe 8 is provided with air bleeding valve 10, and sparge pipe 8 is connected with range pipe 9, and range pipe 9 is provided with spray head
13；First water pump 3, the second water pump 4 are also associated with water-pump controlling box 14, and water-pump controlling box 14 is connected with alarm controller 15, report
Alert controller 15 is electrically connected with water flow indicator 11, wet alarm valve group 7 and water-pump controlling box 14 respectively.
Above-mentioned spray head 13 is also associated with end water testing device 16 by pipeline, end water testing device 16 include pressure gauge,
Gate valve and flow outlet pipe can be set.Spray head 13 is enclosed spray head, and its spout is provided with temperature-sensitive element.
The utility model system is additionally provided with the second water pump 4 while the first water pump 3 are provided with, it is ensured that system two-way enters
Water, so when wherein water inlet is broken down all the way, another road water inlet still ensures that the water source of abundance, does not influence fire-fighting work,
So that the fiery efficiency of control is improved.
Pressure reducing orifice 12 and air bleeding valve 10 are additionally provided with the system, wherein pressure reducing orifice 12 can reduce the pressure of system work
Power, air bleeding valve 10 can to prevent, gas be stifled, vent plug to system exhaust, and the overall performance to ensureing system is played an important role,
It is improved the reliability of system water supply.
The above embodiments are only preferred embodiment of the present utility model, it is impossible to right of the present utility model is limited with this
Scope, therefore, modification, equivalent variations, improvement for being made according to present utility model application the scope of the claims etc. still belong to the utility model institute
The scope for covering.
Claims (5)
1. a kind of automatic wet pipe sprinkler system, it is characterised in that：Including elevated tank, system pipe network, the first water pump, second
Water pump, gate valve, check-valves, wet alarm valve group, sparge pipe, range pipe, air bleeding valve, water flow indicator, pressure reducing orifice and spray
Drench head；The system pipe network is connected with the first water pump, and centre is provided with gate valve, and first water pump is connected with wet alarm valve group,
Centre is provided with gate valve and check-valves, and the system pipe network is also connected with the second water pump, and centre is provided with gate valve, second water pump with
Wet alarm valve group is connected, and centre is provided with gate valve and check-valves, and the wet alarm valve group is connected with elevated tank, and centre is provided with
Gate valve and check-valves, the wet alarm valve group are connected with sparge pipe, and centre is provided with gate valve, water flow indicator and pressure reducing orifice,
Air bleeding valve is provided with the top of the sparge pipe, the sparge pipe is connected with range pipe, and the range pipe is provided with spray head；
First water pump, the second water pump are also associated with water-pump controlling box, and the water-pump controlling box is connected with alarm controller, the report
Alert controller is electrically connected with water flow indicator, wet alarm valve group and water-pump controlling box respectively.
2. a kind of automatic wet pipe sprinkler system according to claim 1, it is characterised in that：First water pump is to disappear
Waterproof pump, second water pump is also fire pump.
3. a kind of automatic wet pipe sprinkler system according to claim 1, it is characterised in that：The air bleeding valve is automatic
Air bleeding valve.
4. a kind of automatic wet pipe sprinkler system according to claim 1, it is characterised in that：The spray head is by pipe
Road is also associated with end water testing device, and the end water testing device includes pressure gauge, gate valve and can set flow outlet pipe.
5. a kind of automatic wet pipe sprinkler system according to claim 1 or 4, it is characterised in that：The spray head is
Enclosed spray head, its spout is provided with temperature-sensitive element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620453883.6U CN206252760U (en) | 2016-05-19 | 2016-05-19 | A kind of automatic wet pipe sprinkler system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620453883.6U CN206252760U (en) | 2016-05-19 | 2016-05-19 | A kind of automatic wet pipe sprinkler system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206252760U true CN206252760U (en) | 2017-06-16 |
Family
ID=59022107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620453883.6U Expired - Fee Related CN206252760U (en) | 2016-05-19 | 2016-05-19 | A kind of automatic wet pipe sprinkler system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206252760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109258098A (en) * | 2018-09-26 | 2019-01-25 | 中国铁建重工集团有限公司 | A kind of cotton picker and its spraying fire-extinguishing system |
-
2016
- 2016-05-19 CN CN201620453883.6U patent/CN206252760U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109258098A (en) * | 2018-09-26 | 2019-01-25 | 中国铁建重工集团有限公司 | A kind of cotton picker and its spraying fire-extinguishing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 410000 room 2403, Bi Yun Tian commercial and residential building, 129 Wuyi Road, Furong district, Changsha, Hunan Patentee after: HUNAN ZHONGTIAN FIRE-FIGHTING SAFETY DETECTION CO.,LTD. Address before: 410000 room 2403, Bi Yun Tian commercial and residential building, 129 Wuyi Road, Furong district, Changsha, Hunan Patentee before: HUNAN ZHONGTIAN FIRE-FIGHTING SAFETY MONITORING CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180524 Address after: 410000 Hunan Changsha high tech Development Zone, No. 27, No. 4, No. 404, unit 4, unit A1, N Patentee after: HUNAN XINJIEYUAN FIRE FIGHTING ENGINEERING Co.,Ltd. Address before: 410000 room 2403, Bi Yun Tian commercial and residential building, 129 Wuyi Road, Furong district, Changsha, Hunan Patentee before: HUNAN ZHONGTIAN FIRE-FIGHTING SAFETY DETECTION CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 |