CN214860800U - Domestic water mist fire extinguishing device - Google Patents
Domestic water mist fire extinguishing device Download PDFInfo
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- CN214860800U CN214860800U CN202121194735.4U CN202121194735U CN214860800U CN 214860800 U CN214860800 U CN 214860800U CN 202121194735 U CN202121194735 U CN 202121194735U CN 214860800 U CN214860800 U CN 214860800U
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Abstract
The utility model relates to a household water mist fire extinguishing device, which comprises a water tank and a base, wherein a main pipeline is fixed between the water tank and the base and comprises a filter, a high-pressure pump set and a connecting pipeline; one end of the filter is connected with the water tank, and the other end of the filter is connected with a water inlet pipeline; the water inlet pipeline is connected with the high-pressure pump set; the connecting pipeline comprises an internal high-pressure pipeline and an external pipeline, and the high-pressure pump set is connected with the internal high-pressure pipeline; the internal high-pressure pipeline is connected with the external pipeline; the external high-pressure pipeline is connected with the joint; a rotary joint is connected to the external pipeline, and a water mist spray head is connected to the rotary joint; the water tank is also connected with an external water inlet system. The utility model discloses a high-pressure pump group provides high-pressure rivers for the device, and passes through thin water smoke shower nozzle and thin water smoke spray gun convert thin vaporific liquid granule into, quick, a large amount of absorption heat to reach the purpose of effectively putting out the family's conflagration fast.
Description
Technical Field
The utility model relates to a fire extinguishing apparatus technical field especially relates to a domestic thin water smoke extinguishing device.
Background
At present, most of families do not have any fire extinguishing system indoors, in case of the conflagration, personnel save oneself the difficulty of fleing for one's life, only wait for the external fire hydrant case of professional fire fighter and provide and put out a fire the water source of putting out a fire to put out a fire, a large amount of high-pressure rivers impact indoor so that produce secondary loss, cause the destruction of interior decoration, decoration and household electrical appliances.
The water mist fire extinguishing technology not only has the fire extinguishing functions of high efficiency, water saving, safety and environmental protection, but also has the special functions of purifying smoke toxic gas and shielding radiant heat, can quickly isolate a fire source, effectively decompose and block smoke and toxic gas on a fire site, quickly form an escape channel, is favorable for safe evacuation and fire extinguishing rescue work of personnel, and almost ignores the influence of water mist on room decoration and the like.
Therefore, the utility model provides a domestic water mist fire extinguishing device aiming at the application problem of the water mist fire extinguishing technology in the house, so that the water mist fire extinguishing technology can be used in the family.
Disclosure of Invention
The utility model provides a domestic water mist fire extinguishing device for solving the problem of large secondary loss caused by the traditional indoor fire suppression.
In order to realize the purpose, the technical scheme of the utility model is that:
a household water mist fire extinguishing device comprises a water tank and a base, wherein the water tank is fixed on the upper part of the base, a main pipeline is fixed between the water tank and the base, and the main pipeline comprises a filter, a high-pressure pump set and a connecting pipeline; the filter is arranged in the water tank, one end of the filter is connected with the water tank, and the other end of the filter is connected with a water inlet pipeline; the water inlet pipeline is connected with a high-pressure pump set, and the high-pressure pump set is fixed on the base; the high-pressure pump set is connected with the connecting pipeline;
the connecting pipeline comprises an internal high-pressure pipeline and an external pipeline, the internal high-pressure pipeline is fixed inside the water tank, and the high-pressure pump set is connected with the internal high-pressure pipeline;
the water outlet end of the built-in high-pressure pipeline is connected with a plurality of joints, and each joint is connected with an external pipeline; the external pipeline is arranged at the upper part of the water tank and is connected with the joint; a rotary joint is connected to the external pipeline, and a water mist spray head is connected to the rotary joint; the water tank is also connected with an external water inlet system.
Further, the high-pressure pump group includes pressure regulating overflow valve, plunger pump, motor and lithium cell, motor and plunger pump are all fixed in on the base, the plunger pump is connected with the motor, pressure regulating overflow valve one end is connected with built-in high-pressure pipeline, the other end is connected with the plunger pump.
Furthermore, an electromagnetic valve A is connected between the water inlet pipeline and the high-pressure pump set.
Further, external water inlet system is including connecing the water pipe soon, solenoid valve B and level sensor, level sensor sets up inside the water tank, connect the water pipe soon and be connected with the water tank, solenoid valve B is connected to on the water pipe soon.
Furthermore, still be provided with supplementary extinguishing device on the water tank, supplementary extinguishing device includes high-pressure hose, high-pressure reel and water mist spray gun, high-pressure hose is connected with built-in high-pressure pipeline, the end of intaking of high-pressure reel is connected with high-pressure hose, the play water end of high-pressure reel is connected with quick-operation joint, be fixed with water mist spray gun on the quick-operation joint.
Further, a valve is connected to the high-pressure reel.
Further, a drain valve is connected to the bottom of the water tank.
Further, a breather valve is connected to the top of the water tank.
Further, an electrical control cabinet is fixed on the base, the electrical control cabinet is connected with the electromagnetic valve A and the electromagnetic valve B, and the electrical control cabinet is connected with the motor.
Through the technical scheme, the beneficial effects of the utility model are that:
the utility model forms high pressure water mist for fire extinguishing through the arrangement of the main pipeline, the connecting pipeline and the water mist spray head, has the advantages of less water consumption, small secondary hazard, high fire extinguishing efficiency, no harm to people, wide application field, capability of extinguishing electric and solid-liquid gas fire and the like, and can reduce personal injury and other unnecessary loss to the maximum extent for household use; the high-pressure pump group is used as a fire extinguishing medium driving device, so that the requirement on equipment installation environment is low, and the transportation and the installation are convenient and quick; through setting up supplementary extinguishing device, can be when extinguishing device can't spray to the fire disaster department, remove thin water smoke spray gun through the high-pressure reel and to usable thin water smoke spray gun of fire disaster department spray thin water smoke implementation fire extinguishing to narrow and small space or complex environment, improve the flexibility that extinguishing device used.
The utility model discloses a keep the clean of the inside water source of water tank, the water tank of being convenient for is clean, the water tank bottom is connected with the blowoff valve. The top of the water tank is connected with a breather valve, and the breather valve can compensate air pressure difference caused by water quantity reduction in the water tank.
Drawings
Fig. 1 is a schematic view of the overall structure of a domestic water mist fire extinguishing device of the utility model.
Fig. 2 is a schematic view of the local structure of the domestic water mist fire extinguishing device of the utility model.
Fig. 3 is a top view of a high-pressure pump set of the domestic water mist fire extinguishing device of the utility model.
Fig. 4 is a top view of the water tank of the water mist fire extinguisher.
The reference numbers in the drawings are as follows: 1 is a water tank, 101 is a breather valve, 102 is a quick-connection water pipe, 103 is an electromagnetic valve B, 104 is a blow-down valve, and 105 is a liquid level sensor; 2, a filter, 3, a water inlet pipeline, 301, a three-way joint, 4, an electromagnetic valve A, 5, a high-pressure pump set, 501, a motor, 502, a plunger pump, 503, a pressure-regulating overflow valve and 504, wherein the high-pressure pump set is a lithium battery; 6 is an internal high-pressure pipeline, 7 is a joint, 8 is an external pipeline, 9 is a rotary joint, 10 is a water mist spray head, 11 is a base, 12 is a high-pressure hose, 13 is a high-pressure reel, 1301 is a quick joint and 1302 is a valve; the 14 is a water mist spray gun, and the 15 is an electric control cabinet.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1-4, a domestic water mist fire extinguishing device comprises a water tank 1 and a base 11, specifically, the base 11 is of a hexagonal structure in cross section, the water tank 1 is of a hexagonal hollow cylindrical structure in cross section, the water tank 1 is made of austenitic stainless steel, and the water tank 1 is fixed on the upper portion of the base 11.
A main pipeline is arranged between the water tank 1 and the base 11, and comprises a filter 2, a high-pressure pump set 5 and a connecting pipeline; the filter 2 is arranged in the water tank 1, one end of the filter 2 is connected with the water tank 1, and the other end of the filter 2 is connected with the water inlet pipeline 3; the water inlet pipeline 3 is connected with the high-pressure pump unit 5, and an electromagnetic valve A4 is connected between the water inlet pipeline 3 and the high-pressure pump unit 5; the high-pressure pump group 5 is fixed on the base 11; the high-pressure pump group 5 is connected with the connecting pipeline.
Specifically, high-pressure pump group 5 includes pressure regulating overflow valve 503, plunger pump 502, motor 501 and lithium cell 504, motor 501 and plunger pump 502 are all fixed in on base 11, plunger pump 502 is connected with motor 501, pressure regulating overflow valve 503 is connected with plunger pump 502, and pressure regulating overflow valve 503 can adjust rivers output pressure according to actual work needs.
The connecting pipeline comprises an internal high-pressure pipeline 6 and an external pipeline 8, in the embodiment, the internal high-pressure pipeline 6 is made of austenitic stainless steel pipelines, the internal high-pressure pipeline 6 is arranged inside the water tank 1, and the internal high-pressure pipeline 6 is communicated with the pressure-regulating overflow valve 503; the water outlet end of the built-in high-pressure pipeline 6 is connected with a plurality of joints 7;
in this embodiment, the number of the joints 7 is four; each connector 7 is connected with an external pipeline 8, the external pipeline 8 is connected with a rotary connector 9, and the rotary connector 9 is connected with a water mist spray head 10;
in this embodiment, the rotary joint 9 can rotate circumferentially in the horizontal plane to adjust the spraying direction of the water mist head 10.
Further, still be connected with external water inlet system on the water tank 1, it is concrete, external water inlet system is including connecing water pipe 102, solenoid valve B103 and level sensor 105 soon, level sensor 105 sets up inside water tank 1, connect water pipe 102 one end soon and be connected with outside water source, the other end passes water tank 1 and sets up inside water tank 1, solenoid valve B103 communicates to on the water pipe 102 soon.
Furthermore, an electrical control cabinet 15 is further fixed on the base 11, the electrical control cabinet 15 is connected to the motor 501, and in this embodiment, the electrical control cabinet 15 is a common electrical control cabinet 15 for controlling the motor 501, the liquid level sensor 105 and the electromagnetic valve.
In this embodiment, the lithium battery 504 provides electric support for the motor 501, the liquid level sensor 105, the electromagnetic valve, and the electric control cabinet 15.
In order to optimize the product structure and further improve the flexibility of the fire extinguishing device, an auxiliary fire extinguishing device is also arranged on the water tank 1; the auxiliary fire extinguishing device comprises a high-pressure hose 12, a high-pressure reel 13 and a water mist spray gun 14, wherein a three-way joint 301 is fixed on the built-in high-pressure pipeline 6, the high-pressure hose 12 is connected with the three-way joint 301, the water inlet end of the high-pressure reel 13 is connected with the high-pressure hose 12, and the water outlet end of the high-pressure reel 13 is connected with a quick joint 1301; a water mist spray gun 14 is fixed on the quick connector 1301; the high-pressure reel 13 is also connected with a valve 1302 for controlling the opening and closing of the water mist spray gun 14.
In order to keep the water inside the water tank 1 clean and facilitate the cleaning of the water tank 1, a drain valve 104 is connected to the bottom of the water tank 1.
The top of the water tank 1 is connected with a breather valve 101, and the breather valve 101 can compensate the air pressure difference caused by the reduction of the vertical water quantity.
During the use, connect water pipe 102 and outside water source through external water inlet system soon and be connected, the inside level sensor 105 that sets up of water tank 1, level sensor 105 during operation gives electrical control cabinet 15 with the signal transmission, through electrical control cabinet 15 control solenoid valve B103 automatic start-stop for water tank 1 add water or stop adding water.
When fire is needed to be extinguished, the electromagnetic valve A4 is controlled to be opened through the electric control cabinet 15, the high-pressure pump unit 5 is started, the high-pressure pump unit 5 extracts water in the water tank 1, the pressure regulating overflow valve 503 controls the water flow pressure of the plunger pump 502, the high-pressure water flow sequentially passes through the built-in high-pressure pipeline 6, the connector 7, the external pipeline 8, the rotary connector 9 and the water mist sprayer 10 to release water mist, a large amount of heat is absorbed quickly, and the purposes of fire control, fire extinguishment, smoke purification and radiation heat shielding of the fire are achieved.
When the fire source is far away and the fire extinguishing device cannot spray the fire source, the water mist spray guns 14 are connected with the quick connector 1301, the valve 1302 is opened, the high-pressure reel 13 can be pulled out and recycled freely, the water mist spray guns 14 are moved to the fire source, the valve 1302 is opened, and the water mist spray guns 14 can be used for spraying water mist to narrow space or complex environment to extinguish fire. The high-pressure reel 13 can be customized to different lengths according to the use area or the requirement of a household house, and the water mist spray gun 14 can be guaranteed to effectively reach a specified fire extinguishing area in a complex environment;
after the water mist spray gun 14 is used, the water mist spray gun can be separated from the quick connector 1301 and then placed above the water tank 1.
The device has excellent effects of cooling and removing toxic substances, can create conditions for self-rescue and escape of people, is flexible to operate and use, and is suitable for household application.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.
Claims (9)
1. A household water mist fire extinguishing device comprises a water tank (1) and a base (11), and is characterized in that the water tank (1) is fixed on the upper portion of the base (11), a main pipeline is fixed between the water tank (1) and the base (11), and the main pipeline comprises a filter (2), a high-pressure pump set (5) and a connecting pipeline; the filter (2) is arranged in the water tank (1), one end of the filter (2) is connected with the water tank (1), and the other end of the filter is connected with a water inlet pipeline (3); the water inlet pipeline (3) is connected with a high-pressure pump set (5), and the high-pressure pump set (5) is fixed on a base (11); the high-pressure pump set (5) is connected with the connecting pipeline;
the connecting pipeline comprises an internal high-pressure pipeline (6) and an external pipeline (8), the internal high-pressure pipeline (6) is fixed inside the water tank (1), and the high-pressure pump set (5) is connected with the internal high-pressure pipeline (6); the water outlet end of the built-in high-pressure pipeline (6) is connected with a plurality of joints (7), each joint (7) is connected with an external pipeline (8), the built-in high-pressure pipeline (6) is connected with the water tank (1) through the joint (7), the external pipeline (8) is arranged at the upper part of the water tank (1), and the external pipeline (8) is connected with the joints (7); the external pipeline (8) is connected with a rotary joint (9), and the rotary joint (9) is connected with a water mist spray head (10); the water tank (1) is also connected with an external water inlet system.
2. A household water mist fire extinguishing device according to claim 1, wherein the high pressure pump group (5) comprises a pressure regulating overflow valve (503), a plunger pump (502), a motor (501) and a lithium battery (504), the motor (501) and the plunger pump (502) are all fixed on the base (11), the plunger pump (502) is connected with the motor (501), one end of the pressure regulating overflow valve (503) is connected with the built-in high pressure pipeline (6), and the other end of the pressure regulating overflow valve is connected with the plunger pump (502).
3. A domestic water mist fire extinguishing apparatus according to claim 1, characterized in that a solenoid valve A (4) is connected between the water inlet pipe (3) and the high pressure pump set (5).
4. A household water mist fire extinguishing apparatus according to claim 1, wherein the external water inlet system comprises a quick water connection pipe (102), a solenoid valve B (103) and a liquid level sensor (105), the liquid level sensor (105) is arranged inside the water tank (1), the quick water connection pipe (102) is connected with the water tank (1), and the solenoid valve B (103) is connected to the quick water connection pipe (102).
5. The household water mist fire extinguishing device according to claim 1, characterized in that an auxiliary fire extinguishing device is further arranged on the water tank (1), the auxiliary fire extinguishing device comprises a high-pressure hose (12), a high-pressure reel (13) and water mist spray guns (14), the high-pressure hose (12) is connected with the built-in high-pressure pipeline (6), the water inlet end of the high-pressure reel (13) is connected with the high-pressure hose (12), the water outlet end of the high-pressure reel (13) is connected with a quick connector (1301), and the water mist spray guns (14) are fixed on the quick connector (1301).
6. A water mist fire extinguisher according to claim 5, characterized in that a valve (1302) is connected to the high pressure spool (13).
7. A domestic water mist fire suppression apparatus according to claim 1, wherein a blowdown valve (104) is connected to the bottom of the tank (1).
8. A domestic water mist fire extinguishing apparatus according to claim 1, wherein a breather valve (101) is connected to the top of the water tank (1).
9. A household water mist fire extinguishing apparatus according to claim 1, wherein an electric control cabinet (15) is further fixed on the base (11), and the electric control cabinet (15) is connected with the motor (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121194735.4U CN214860800U (en) | 2021-05-31 | 2021-05-31 | Domestic water mist fire extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121194735.4U CN214860800U (en) | 2021-05-31 | 2021-05-31 | Domestic water mist fire extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214860800U true CN214860800U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121194735.4U Active CN214860800U (en) | 2021-05-31 | 2021-05-31 | Domestic water mist fire extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214860800U (en) |
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2021
- 2021-05-31 CN CN202121194735.4U patent/CN214860800U/en active Active
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