CN204170340U - A kind of deluge alarm valve - Google Patents
A kind of deluge alarm valve Download PDFInfo
- Publication number
- CN204170340U CN204170340U CN201420537713.7U CN201420537713U CN204170340U CN 204170340 U CN204170340 U CN 204170340U CN 201420537713 U CN201420537713 U CN 201420537713U CN 204170340 U CN204170340 U CN 204170340U
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- CN
- China
- Prior art keywords
- valve
- warning
- alarm
- valve body
- ball valve
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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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- Check Valves (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a kind of deluge alarm valve, comprise valve body, control piper and warning pipeline, described valve body is provided with diaphragm cavity Pressure gauge, the manometric side of diaphragm cavity is provided with magnetic valve, the manometric opposite side of diaphragm cavity is provided with emergency manual ball valve, described control piper is connected with valve body, control piper is provided with check valve, described check valve is connected with valve body by anti-restorer, described warning pipeline is connected with valve body with examination alarm bell ball valve by alarm bell ball valve, warning pipeline is provided with pressure switch, warning water system and warning in-line filter, described valve body is also provided with draining valve and dew valve.The utility model can open emergency manual ball valve by magnetic valve release pressure or by staff; deluge alarm valve is opened; a large amount of water sprays from shower nozzle; and send the alarm signals such as acousto-optic respectively by warning water system and pressure switch; fire extinguishing process can be carried out in time, protection safety of life and property to fire.
Description
[technical field]
The utility model relates to the technical field of the technical field of fire-fighting equipment, particularly deluge alarm valve.
[background technology]
Drench valve alarm valve has that structure is simple, dependable performance, the advantage such as easy to maintenance, is widely used in all kinds of open system, as deluge system, water curtain system and spraying system etc.; The drench valve of frost region should be arranged on the environment higher than 5 DEG C, and wet type controls drench valve system and is being not less than 0 DEG C, does not use higher than in 65 DEG C of environment.This device also can form foam deluge system with foaming system, for the liquid fire of explosive combustion danger of putting out a fire to save life and property.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly; a kind of deluge alarm valve is proposed; emergency manual ball valve can be opened by magnetic valve release pressure or by staff; deluge alarm valve is opened; a large amount of water sprays from shower nozzle; and send the alarm signals such as acousto-optic respectively by warning water system and pressure switch, fire extinguishing process can be carried out to fire in time, protection safety of life and property.
For achieving the above object, the utility model proposes a kind of deluge alarm valve, comprise valve body, control piper and warning pipeline, described valve body is provided with diaphragm cavity Pressure gauge, the manometric side of diaphragm cavity is provided with magnetic valve, the manometric opposite side of diaphragm cavity is provided with emergency manual ball valve, described control piper is connected with valve body, control piper is provided with check valve, described check valve is connected with valve body by anti-restorer, described warning pipeline is connected with valve body with examination alarm bell ball valve by alarm bell ball valve, warning pipeline is provided with pressure switch, warning water system and warning in-line filter, described valve body is also provided with draining valve and dew valve.
As preferably, described emergency manual ball valve is provided with locking device.
As preferably, described control piper is provided with pressure of supply water table, control piper adopts control piper filter to be connected with valve body, and check valve adopts copper pipe joint to be connected with anti-restorer with copper pipe, and described anti-restorer is provided with drainpipe.
As preferably, described alarm bell ball valve is positioned at the top of examination alarm bell ball valve, and examination alarm bell ball valve is connected with warning line end by elbow, and alarm bell ball valve is connected with warning pipeline by three-way pipe, and described warning in-line filter one end is connected with three-way pipe.
As preferably, the warning pipeline between described alarm bell ball valve and examination alarm bell ball valve is provided with articulating joint, described warning in-line filter employing nipple is connected with three-way pipe.
The beneficial effects of the utility model: the utility model can open emergency manual ball valve by magnetic valve release pressure or by staff; deluge alarm valve is opened; a large amount of water sprays from shower nozzle; and send the alarm signals such as acousto-optic respectively by warning water system and pressure switch; fire extinguishing process can be carried out in time, protection safety of life and property to fire.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the front view of a kind of deluge alarm valve of the utility model.
[detailed description of the invention]
Consult Fig. 1, a kind of deluge alarm valve of the utility model, comprise valve body 1, control piper 19 and warning pipeline 27, described valve body 1 is provided with diaphragm cavity Pressure gauge 3, the side of diaphragm cavity Pressure gauge 3 is provided with magnetic valve 4, the opposite side of diaphragm cavity Pressure gauge 3 is provided with emergency manual ball valve 18, described control piper 19 is connected with valve body 1, control piper 19 is provided with check valve 20, described check valve 20 is connected with valve body 1 by anti-restorer 2, described warning pipeline 27 is connected with valve body 1 with examination alarm bell ball valve 24 by alarm bell ball valve 11, warning pipeline 27 is provided with pressure switch 7, warning water system 5 and warning in-line filter 31, described valve body 1 is also provided with draining valve 33 and dew valve 16, described emergency manual ball valve 18 is provided with locking device 17, described control piper 19 is provided with pressure of supply water table 34, control piper 19 adopts control piper filter 21 to be connected with valve body 1, check valve 20 adopts copper pipe joint 22 to be connected with anti-restorer 2 with copper pipe 15, described anti-restorer 2 is provided with drainpipe 12, described alarm bell ball valve 11 is positioned at the top of examination alarm bell ball valve 24, examination alarm bell ball valve 24 is connected with warning pipeline 27 end by elbow 26, alarm bell ball valve 11 is connected with warning pipeline 27 by three-way pipe 29, described warning in-line filter 31 one end is connected with three-way pipe 29, warning pipeline 27 between described alarm bell ball valve 11 and examination alarm bell ball valve 24 is provided with articulating joint 28, described warning in-line filter 31 adopts nipple 30 to be connected with three-way pipe 29.
Utility model works process:
A kind of deluge alarm valve of the utility model in the course of the work, when fire occurs, fire alarm system sends control signal, electric cabinet is automatically opened magnetic valve 4 release pressure or is opened emergency manual ball valve 17 by staff, make diaphragm chamber's earth pressure release of valve body 1 inside, deluge alarm valve is opened, a large amount of water sprays from shower nozzle, and send the alarm signals such as acousto-optic respectively by warning water system 5 and pressure switch 7, start fire pump to realize fire extinguishing simultaneously, the object of warning, the control piper 19 of deluge alarm valve porch and warning pipeline 27 are separately installed with control piper filter 21 and warning in-line filter 31, can prevent because there being impurity to cause deluge alarm valve seepage or misoperation in water.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (5)
1. a deluge alarm valve, it is characterized in that: comprise valve body (1), control piper (19) and warning pipeline (27), described valve body (1) is provided with diaphragm cavity Pressure gauge (3), the side of diaphragm cavity Pressure gauge (3) is provided with magnetic valve (4), the opposite side of diaphragm cavity Pressure gauge (3) is provided with emergency manual ball valve (18), described control piper (19) is connected with valve body (1), control piper (19) is provided with check valve (20), described check valve (20) is connected with valve body (1) by anti-restorer (2), described warning pipeline (27) is connected with valve body (1) with examination alarm bell ball valve (24) by alarm bell ball valve (11), warning pipeline (27) is provided with pressure switch (7), warning water system (5) and warning in-line filter (31), described valve body (1) is also provided with draining valve (33) and dew valve (16).
2. a kind of deluge alarm valve as claimed in claim 1, is characterized in that: described emergency manual ball valve (18) is provided with locking device (17).
3. a kind of deluge alarm valve as claimed in claim 1, it is characterized in that: described control piper (19) is provided with pressure of supply water table (34), control piper (19) adopts control piper filter (21) to be connected with valve body (1), check valve (20) adopts copper pipe joint (22) to be connected with anti-restorer (2) with copper pipe (15), and described anti-restorer (2) is provided with drainpipe (12).
4. a kind of deluge alarm valve as claimed in claim 1, it is characterized in that: described alarm bell ball valve (11) is positioned at the top of examination alarm bell ball valve (24), examination alarm bell ball valve (24) is connected with warning pipeline (27) end by elbow (26), alarm bell ball valve (11) is connected with warning pipeline (27) by three-way pipe (29), and described warning in-line filter (31) one end is connected with three-way pipe (29).
5. a kind of deluge alarm valve as claimed in claim 4, it is characterized in that: the warning pipeline (27) between described alarm bell ball valve (11) and examination alarm bell ball valve (24) is provided with articulating joint (28), described warning in-line filter (31) adopts nipple (30) to be connected with three-way pipe (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420537713.7U CN204170340U (en) | 2014-09-18 | 2014-09-18 | A kind of deluge alarm valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420537713.7U CN204170340U (en) | 2014-09-18 | 2014-09-18 | A kind of deluge alarm valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204170340U true CN204170340U (en) | 2015-02-25 |
Family
ID=52559181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420537713.7U Expired - Fee Related CN204170340U (en) | 2014-09-18 | 2014-09-18 | A kind of deluge alarm valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204170340U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105469843A (en) * | 2015-12-15 | 2016-04-06 | 中广核工程有限公司 | Fire fighting water system of nuclear power plant and method for assembling system |
| CN106730551A (en) * | 2017-01-10 | 2017-05-31 | 广州市鹰穗消防设备有限公司 | A kind of froth fire extinguishing system |
| CN108591583A (en) * | 2018-07-16 | 2018-09-28 | 沪消消防科技有限公司 | Single valve formula preaction valve installation |
| CN108591582A (en) * | 2018-07-16 | 2018-09-28 | 沪消消防科技有限公司 | Simple type preaction valve installation |
| CN114225274A (en) * | 2021-12-24 | 2022-03-25 | 广东电网有限责任公司 | Automatic control system of drenching |
| CN114652990A (en) * | 2022-03-04 | 2022-06-24 | 华能核能技术研究院有限公司 | Deluge valve group controlled by electromagnetic valve |
| CN116350978A (en) * | 2023-03-16 | 2023-06-30 | 华能核能技术研究院有限公司 | Valve set for shower |
-
2014
- 2014-09-18 CN CN201420537713.7U patent/CN204170340U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105469843A (en) * | 2015-12-15 | 2016-04-06 | 中广核工程有限公司 | Fire fighting water system of nuclear power plant and method for assembling system |
| CN106730551A (en) * | 2017-01-10 | 2017-05-31 | 广州市鹰穗消防设备有限公司 | A kind of froth fire extinguishing system |
| CN108591583A (en) * | 2018-07-16 | 2018-09-28 | 沪消消防科技有限公司 | Single valve formula preaction valve installation |
| CN108591582A (en) * | 2018-07-16 | 2018-09-28 | 沪消消防科技有限公司 | Simple type preaction valve installation |
| CN114225274A (en) * | 2021-12-24 | 2022-03-25 | 广东电网有限责任公司 | Automatic control system of drenching |
| CN114652990A (en) * | 2022-03-04 | 2022-06-24 | 华能核能技术研究院有限公司 | Deluge valve group controlled by electromagnetic valve |
| CN116350978A (en) * | 2023-03-16 | 2023-06-30 | 华能核能技术研究院有限公司 | Valve set for shower |
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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: 20150225 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |