CN217526196U

CN217526196U - Pump room of integrated fire extinguishing system

Info

Publication number: CN217526196U
Application number: CN202221211662.XU
Authority: CN
Inventors: 陆孝春; 孙涛; 杨明明; 吴宇航; 冯燚超
Original assignee: Zhejiang Shimge Pump Co Ltd
Current assignee: Zhejiang Shimge Pump Co Ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-10-04
Anticipated expiration: 2032-05-18

Abstract

The utility model relates to an integrated fire extinguishing systems's pump house relates to the technical field in pump house, including fire extinguishing systems, fire extinguishing systems include water tank, spray set and water supply installation, water supply installation include municipal water supply mechanism and rainwater water supply mechanism, rainwater water supply mechanism include collector and collecting pipe, collecting pipe one end with the collector be linked together, the other end with the water tank be linked together. This application has the advantage that can automatic fire extinguishing.

Description

Pump room of integrated fire extinguishing system

Technical Field

The application relates to the technical field of pump rooms, in particular to a pump room of an integrated fire extinguishing system.

Background

At present, for water supply equipment, a plurality of water supply equipment are installed outdoors, daily managers often monitor the running condition of the equipment through remote monitoring, and partial problems of the equipment can be analyzed by instrument detection and data analysis to determine whether the function of the equipment is normal.

In order to satisfy the management and protection of users on the outdoor water supply equipment, general users can install various sensors, detection instruments and the like in the water supply equipment, judge most problems by collecting and analyzing the data and give an alarm in real time. When receiving the alarm, the equipment management personnel can find the problem according to the system prompt and process the problem, but can not process the problem immediately when meeting the more urgent accident. The most important thing is that the equipment is on fire, the alarm can be received by various components at the first time, but when the equipment reacts, the fire can not be controlled. At present, no outdoor pump room equipment in the market has an automatic fire extinguishing function. Often resulting in severe losses after an accident.

Disclosure of Invention

To overcome the disadvantages of the prior art, one of the objectives of the present application is to provide a pump house with an integrated fire extinguishing system, which has the advantage of being able to automatically extinguish a fire.

The above object of the present application is achieved by the following technical solutions:

the utility model provides an integrated fire extinguishing systems's pump house, includes fire extinguishing systems, fire extinguishing systems include water tank, spray set and water supply installation, water supply installation include municipal water supply mechanism and rainwater water supply mechanism, rainwater water supply mechanism include collector and collecting pipe, collecting pipe one end with the collector be linked together, the other end with the water tank be linked together.

Through adopting above-mentioned technical scheme, in use, when the conflagration appeared in the pump house, spray set takes the water in the water tank out to spray and put out a fire, thereby can reach the purpose of automatic fire extinguishing, reduce the condition of a fire harm.

The application may be further configured in a preferred example to: the municipal water supply mechanism comprises a water supply pipe and a first control valve arranged in the water supply pipe, a second control valve is arranged in the collection pipe, the first control valve is in an open state when the liquid level in the water tank is lower than the low water level detector, and the second control valve is in an open state when the liquid level in the water tank is lower than the high water level detector.

Through adopting above-mentioned technical scheme, in the use, water when the water tank in supplements through municipal administration water and rainwater to can guarantee to have a certain amount of rainwater in the water tank all the time.

The present application may be further configured in a preferred example to: the spraying device comprises a spraying pipeline and a water pump for supplying water to the spraying pipeline, the water pump comprises a water inlet, the water inlet is communicated with the water tank, and the position of the water inlet is lower than that of the low water level detector.

Through adopting above-mentioned technical scheme, promptly in the use, because the water inlet is less than the position of low water level detector, consequently in use, the water inlet of water pump can extract the water in the water tank all the time, consequently can keep good spraying effect all the time.

The present application may be further configured in a preferred example to: the collector is also internally provided with a filter screen, and the filter screen is arranged at the joint of the collecting pipe and the collector.

Through adopting above-mentioned technical scheme, in use, the existence of filter screen can filter the rainwater to reduce the impurity that enters into to the water tank.

Drawings

Fig. 1 is a schematic structural diagram of the present application.

Fig. 2 is a schematic diagram of the internal structure of the present application.

Reference numerals: 1. a water tank; 11. a low water level detector; 12. a mid-water level detector; 13. a high water level detector; 2. a rainwater supply mechanism; 21. a collector; 211. collecting tank; 22. a collection pipe; 23. a filter screen; 31. a first control valve; 32. a second control valve; 4. a municipal water supply mechanism; 41. a water supply pipe; 5. a spraying device; 51. a water pump; 52. and (4) a spraying pipeline.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Referring to fig. 1 and 2, for the pump house of an integrated fire extinguishing system that this application discloses, including fire extinguishing system and water supply equipment, fire extinguishing system includes water tank 1, spray set 5 and water supply installation, and water supply installation is used for supplying water in the water tank 1, and when needs, spray set 5 takes out the water in the water tank 1, sprays. Water supply installation includes municipal water supply mechanism 4 and rainwater water supply mechanism 2, and rainwater water supply mechanism 2 includes collector 21 and collecting pipe 22, and collector 21 fixed mounting is on the outer wall of pump house, and is equipped with the collecting vat 211 that is used for collecting the rainwater, and collecting pipe 22's one end and collecting vat 211 are linked together, and the other end and water tank 1 are linked together. A filter screen 23 is further arranged in the collecting tank 211, and the filter screen 23 is fixedly installed at the communication position of the collecting tank 211 and the collecting pipe 22 and used for filtering rainwater entering the collecting pipe 22.

Spray set 5 includes spray pipe 52 and water pump 51, and the installation cavity that is used for holding water pump 51 is offered to the bottom in the water tank 1, and water pump 51 installs in the installation cavity, and water pump 51 includes the water inlet, and the water inlet is linked together with water tank 1 is inside. The water outlet of the water pump 51 is communicated with the spraying pipeline 52. A low water level detector 11, a middle water level detector 12 and a high water level detector 13 are also provided in the water tank 1. The position of the water inlet is lower than the position of the low water level detector 11. The municipal water supply mechanism 4 includes a water supply pipe 41 and a first control valve 31 mounted on the water supply pipe 41, the water supply pipe 41 being in communication with a municipal water supply network. The second control valve 32 is installed in the collecting pipe 22, when the liquid level in the water tank 1 is lower than the low water level detector 11, the first control valve 31 is in an open state, and when the liquid level in the water tank 1 is lower than the high water level detector 13, the second control valve 32 is in an open state. In this embodiment, the first control valve 31 and the second control valve 32 may be valves such as electric ball valves or electromagnetic valves. The low water level detector 11, the medium water level detector 12, and the high water level detector 13 may be liquid level sensors in this embodiment.

The implementation principle of the embodiment is as follows: in use, water is stored in the water tank 1, and in the event of a fire, the water pump 51 operates. Pumping out water in the water tank 1, spraying out the water from the spraying pipeline 52 to extinguish a fire, simultaneously detecting the water level in the water tank 1 by the low water level detector 11, the middle water level detector 12 and the high water level detector 13 in the water tank 1 at any time, and controlling the first control valve 31 to be opened when the low water level detector 11 detects that the water level in the water tank 1 is lower than the low water level detector 11, so that municipal water in the municipal pipeline can be supplemented into the water tank 1; when the middle water level detector 12 detects that the water level in the water tank 1 reaches the position of the middle water level detector 12, the first control valve 31 is closed, the supplement of municipal water to the water in the water tank 1 is cancelled, when the water level in the water tank 1 is lower than the high water level detector 13, the second control valve 32 is in a normally open state, the rainwater can supplement the water in the water tank 1 at the moment, the water level in the water tank 1 reaches the high water level detector 13, the second control valve 32 is closed at the moment, and the supplement of the rainwater to the water in the water tank 1 is cancelled.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A pump house of integrated fire extinguishing systems which characterized in that: including fire extinguishing systems, fire extinguishing systems include water tank (1), spray set (5) and water supply installation, water supply installation include municipal water supply mechanism (4) and rainwater water supply mechanism (2), rainwater water supply mechanism (2) including collector (21) and collecting pipe (22), collecting pipe (22) one end with collector (21) be linked together, the other end with water tank (1) be linked together.

2. The integrated fire suppression system pump house of claim 1, wherein: the municipal water supply system is characterized in that a low water level detector (11), a medium water level detector (12) and a high water level detector (13) are arranged in the water tank (1), the municipal water supply mechanism (4) comprises a water supply pipe (41) and a first control valve (31) installed in the water supply pipe (41), a second control valve (32) is installed in the collection pipe (22), the first control valve (31) is in an open state when the liquid level in the water tank (1) is lower than the low water level detector (11), and the second control valve (32) is in an open state when the liquid level in the water tank (1) is lower than the high water level detector (13).

3. The integrated fire suppression system pump house of claim 2, wherein: the spraying device (5) comprises a spraying pipeline (52) and a water pump (51) used for supplying water to the spraying pipeline (52), the water pump (51) comprises a water inlet, the water inlet is communicated with the water tank (1), and the position of the water inlet is lower than that of the low water level detector (11).

4. The integrated fire suppression system pump house of claim 1, wherein: the collector (21) is also internally provided with a filter screen (23), and the filter screen (23) is arranged at the joint of the collecting pipe (22) and the collector (21).