CN218672501U - Indoor fire fighting device with air purification function - Google Patents

Indoor fire fighting device with air purification function Download PDF

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Publication number
CN218672501U
CN218672501U CN202221837394.2U CN202221837394U CN218672501U CN 218672501 U CN218672501 U CN 218672501U CN 202221837394 U CN202221837394 U CN 202221837394U CN 218672501 U CN218672501 U CN 218672501U
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fire
air purification
air
fire control
fan
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高炜
郑小琴
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Fujian Tumour Hospital (fujian Tumour Institute Fujian Cancer Control And Prevention Center)
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Fujian Tumour Hospital (fujian Tumour Institute Fujian Cancer Control And Prevention Center)
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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Abstract

The utility model belongs to the technical field of fire-fighting equipment, a take air purification's indoor fire control unit is disclosed, including air purification device, fire control exhaust apparatus and from directional extinguishing device. The air purification device is provided with a sound-absorbing cotton disc, a first fan, an activated carbon adsorption layer, a water purification device, a triangular air inlet, a dust filter screen and a dust filter screen cleaning device; the fire-fighting exhaust device is provided with a second fan, a smoke sensor, an alarm loudspeaker, a temperature sensor, a wind speed controller and an exhaust port; the self-orienting fire extinguishing device comprises an automatic rotating device and a fire-fighting lance, wherein the fire-fighting lance is provided with an infrared temperature detector and a water receiving pipe, and the water receiving pipe is provided with an electric valve. The utility model provides an among the prior art dust filter screen easily block up and difficult washing and lack emergent extinguishing device scheduling problem, be applicable to air purification, fire control early warning and the fire control of modern medical science laboratory, laminar flow room and put out a fire.

Description

Indoor fire fighting device with air purification function
Technical Field
The utility model relates to a fire-fighting equipment technical field especially relates to a take air purification's indoor fire control unit.
Background
Since the development of modern medical technology, the research ability of medicine becomes an important index for measuring the national hardiness. The modern medicine research has larger fire-fighting hidden danger, and the fire disasters which occur in one year are rare. The dust problem in each medical laboratory and laminar flow chamber is also very serious, in recent years, more and more respiratory diseases are suffered by medical researchers due to dust, the life safety of medical personnel is seriously threatened, and especially under the new crown epidemic situation, the indoor ventilation condition needs to be effectively improved. Therefore, an indoor fire fighting device with air purification is urgently needed.
In order to solve the problems, chinese patent (patent publication No. CN 214406356U) discloses an indoor fire fighting device with air purification, which comprises a fire fighting air suction device and a fire fighting exhaust device. The fire-fighting air suction device is provided with a triangular air inlet, a powder layer filter screen, a water purification device, an active carbon filter screen and an air suction fan from left to right. The upper part of the left end of the fire-fighting exhaust device is provided with a smoke sensor and an alarm loudspeaker, the lower part of the left end of the fire-fighting exhaust device is provided with a temperature sensor and a wind speed controller, the middle part of the left end of the fire-fighting exhaust device is provided with an exhaust port, and the right end of the fire-fighting exhaust device is provided with an exhaust fan.
The scheme realizes the purification and fire-fighting early warning of air; however, this device still has some drawbacks: firstly, the fire control suction device operating time overlength or because environmental problem can cause the dust filter screen to block up and difficult the washing, secondly lack emergent extinguishing device. Therefore, the indoor fire fighting device with the air purification function is specially provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a take air purification's indoor fire control unit to solve among the prior art dust filter screen and easily block up and be difficult for wasing and lack emergent extinguishing device scheduling problem.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a basic technical scheme is: including air purification device, fire control exhaust apparatus and from directional extinguishing device, air purification device fire control exhaust apparatus with from directional extinguishing device vertical installation is in the wall, air purification device is located the bottom, fire control exhaust apparatus is located the top, from directional extinguishing device is located the middle part, air purification device includes the air purification shell, air purification device is inside to be equipped with from the right side to left side in proper order inhales sound cotton dish, first fan, active carbon adsorbed layer and water purification unit, the air purification device left side is equipped with the triangle air inlet, the triangle air inlet rightmost side is equipped with the dust filter screen, triangle air inlet inner wall upside is equipped with clean water pipe, clean water pipe is equipped with the pneumatic valve, clean water pipe head is equipped with the shower nozzle, the left downside of air purification shell is equipped with the spout, the below sliding connection of spout has the inflator, the left side intercommunication of fire control exhaust apparatus has first air duct, first air duct is connected with rotary device, the rotary device middle part is connected with clean brush, first air duct intercommunication second air duct, the second air duct with the pneumatic valve is connected, fire control exhaust apparatus includes fire control exhaust temperature sensor and fire control blower, fire control exhaust temperature sensor, fire control blower and left side exhaust temperature sensor, fire control blower is equipped with the left side exhaust temperature sensor, the automatic rotating device is connected with the fire-fighting lance, the automatic rotating device is electrically connected with the temperature sensor, the top of the fire-fighting lance is provided with an infrared temperature detector, the automatic rotating device is electrically connected with the infrared temperature detector, the bottom of the fire-fighting lance is provided with a water receiving pipe, the water receiving pipe is provided with an electric valve, the infrared temperature detector is electrically connected with the electric valve, and the water receiving pipe is communicated with the fire hydrant.
The principle of the basic technical scheme is as follows: the first fan and the second fan are turned on by the researcher during the medical research. When first fan is opened, the outside gas gets into air purification device through triangle air inlet, at first filters the dust through the dust filter screen, does further purification through water purification installation again, then adsorbs bacterium and harmful substance through the activated carbon adsorbed layer, gets into indoor after inhaling sound cotton dish noise insulation at last. In addition, the cleaning device of the dust filter screen needs to push the inflator on the sliding groove to the right side to enable the cleaning brush to just touch the dust filter screen, then the piston is pushed forwards, gas enters the second air duct through the first air duct and then opens the pneumatic valve through air pressure to enable water to be sprayed out through the spraying opening, meanwhile, the gas in the first air duct drives the rotating device to rotate so as to drive the cleaning brush to rotate, and therefore the purpose of cleaning the dust filter screen is achieved. When the second fan is opened, gas is exhausted from the room through the exhaust port, the alarm loudspeaker gives an alarm when smoke reaches the early warning range of the smoke sensor, the temperature sensor transmits a signal to the wind speed controller when the temperature reaches a certain degree, and the wind speed controller increases the power of the first fan and the second fan. Chinese patent (patent publication No. CN 210846921U) discloses an automatic rotating device. When temperature that temperature sensor measured reaches the certain degree, autogiration device began to start, and when the temperature that infrared ray temperature detector listened during the rotation reached the certain degree, autogiration device stall, and simultaneously, the motorised valve was opened, and the water of fire hydrant is erupted the fire source of extinguishing by water receiving mouth entering fire branch then, and the temperature reduces the back, resumes to original state.
The basic technical scheme has the beneficial effects that: because the triangle air inlet is installed outside the wall body, the dust filter screen is not convenient to clean and replace, and the scheme is convenient to clean the dust filter screen. From directional extinguishing device can go out the fire source when the condition of a fire is in the sprouting stage, can weaken the intensity of a fire when the condition of a fire is serious to need not the manual operation, reduced medicine researcher's risk.
Preferably, water purification installation includes water inlet, delivery port and cascade net, the water inlet is located the upper left side of air purification shell, the water inlet with the upper portion intercommunication of cascade net, the delivery port is located the well below of air purification shell, the delivery port with the lower part intercommunication of cascade net.
Through the arrangement, the water curtain is additionally arranged in the air purification device, the density of water is low, and a very effective purification effect can be achieved.
Preferably, the right part of the sliding groove is provided with a buckle which plays a fixing role when the air cylinder slides to the rightmost side.
Through the arrangement, the buckle can fix the inflator when the dust filter screen is cleaned, and the inflator is prevented from moving left and right on the sliding groove.
Preferably, the rotating device comprises a bearing and fan blades, the inner wall of the bearing is connected with the fan blades, the first air duct is connected with the outer wall of the bearing, and the cleaning brush is connected with the middle joint of the fan blades.
Through the arrangement, the friction force is small when the bearing is rotated, so that the fan blades can drive the cleaning brush to rotate more sufficiently, and a better cleaning effect is achieved.
Drawings
FIG. 1 is a schematic structural view of an air cleaning device of an indoor fire fighting device with air cleaning according to the present invention;
FIG. 2 is a schematic structural view of a fire-fighting exhaust device of an indoor fire-fighting device with air purification according to the present invention;
FIG. 3 is a schematic structural view of the self-orienting fire extinguishing apparatus of the indoor fire fighting apparatus with air purification of the present invention;
FIG. 4 is a schematic view of the internal structure of the rotary device of the indoor fire fighting device with air purification according to the present invention;
the names of corresponding labels in the drawings are:
the device comprises an air purification device 1, a fire-fighting exhaust device 2, a self-orienting fire-fighting device 3, a dust filter screen 4, a water purification device 5, a water inlet 501, a water outlet 503, a water curtain screen 502, an activated carbon adsorption layer 6, a first fan 7, a rotating device 8, a bearing 801, fan blades 802, a buckle 9, an air cylinder 10, a chute 11, a first air duct 12, a second air duct 13, a pneumatic valve 14, a cleaning brush 15, a second fan 16, an alarm speaker 17, an exhaust port 18, an air speed controller 19, a temperature sensor 20, a smoke sensor 21, an automatic rotating device 22, an infrared temperature detector 23, an electric valve 24, an air purification shell 25, a fire-fighting exhaust shell 26, a water receiving pipe 27, a triangular air inlet 28, a cleaning water pipe 29, a spraying port 30, a fire-fighting water gun 31 and a cotton sound absorption disc 32.
Detailed Description
The invention will be described in further detail with reference to the following drawings and embodiments:
as shown in fig. 1-4, an indoor fire fighting device with air purification comprises an air purification device 1, a fire-fighting exhaust device 2 and a self-orienting fire fighting device 3, wherein the air purification device 1, the fire-fighting exhaust device 2 and the self-orienting fire fighting device 3 are vertically installed on a wall surface, the air purification device 1 is positioned at the bottom, the fire-fighting exhaust device 2 is positioned at the top, the self-orienting fire fighting device 3 is positioned at the middle part, the air purification device 1 comprises an air purification shell 25, a sound-absorbing cotton disc 32 for isolating noise, a first fan 7 as an air-absorbing fan, an activated carbon adsorption layer 6 for adsorbing bacteria and harmful substances and a water purification device 5 are sequentially arranged in the air purification device 1 from right to left, a triangular air inlet 28 is arranged at the left side of the air purification device 1, a dust filter screen 4 is arranged at the rightmost side of the triangular air inlet 28, a clean water pipe 29 is arranged at the upper side of the inner wall of the triangular air inlet 28, the clean water pipe 29 is provided with a pneumatic valve 14, the head part of the clean water pipe 29 is provided with a spraying port 30, the left lower side of the air purification shell 25 is provided with a chute 11, the lower part of the chute 11 is connected with an air cylinder 10 in a sliding way, the left side of the air cylinder 10 is communicated with a first air duct 12, the first air duct 12 is connected with a rotating device 8, the middle part of the rotating device 8 is connected with a cleaning brush 15, the first air duct 12 is communicated with a second air duct 13, the second air duct 13 is connected with a pneumatic valve 14, the fire-fighting exhaust device 2 comprises a fire-fighting exhaust shell 26, the rightmost side of the fire-fighting exhaust device 2 is provided with a second fan 16, the upper left part of the fire-fighting exhaust device 2 is provided with a smoke sensor 21 and an alarm speaker 17, the smoke sensor 21 is electrically connected with the alarm speaker 17, the lower left part of the fire-fighting exhaust device 2 is provided with a temperature sensor 20 and a wind speed controller 19, the temperature sensor 20, the wind speed controller 19, the first fan 7 is electrically connected with the second fan 16, when the temperature reaches a certain degree, the temperature sensor 20 transmits a signal to the air speed controller 19, the air speed controller 19 increases the power of the first fan 7 and the second fan 16, the left middle part of the fire exhaust device 2 is provided with the exhaust port 18, the self-orienting fire extinguishing device 3 comprises an automatic rotating device 22 and a fire monitor 31, the automatic rotating device 22 is connected with the fire monitor 31, the automatic rotating device 22 is electrically connected with the temperature sensor 20, the top of the fire monitor 31 is provided with an infrared temperature detector 23, the automatic rotating device 22 is electrically connected with the infrared temperature detector 23, the bottom of the fire monitor 31 is provided with a water receiving pipe 27, the water receiving pipe 27 is provided with an electric valve 24, the infrared temperature detector 23 is electrically connected with the electric valve 24, when the temperature sensor 20 reaches a certain degree, the automatic rotating device 22 starts, when the temperature detected by the infrared temperature detector 23 during rotation reaches a certain degree, the automatic rotating device 22 stops rotating, meanwhile, the electric valve 24 is opened, the water of the fire monitor enters the fire monitor 31 from the water receiving port 27 to extinguish the fire source, the fire monitor is recovered to the original state after the temperature is reduced, and the fire monitor 27 is communicated with the fire monitor. The water purification device 5 comprises a water inlet 501, a water outlet 503 and a water curtain net 502, wherein the water inlet 501 is positioned at the upper left of the air purification shell 25, the water inlet 501 is communicated with the upper part of the water curtain net 502, the water outlet 503 is positioned at the middle lower part of the air purification shell 25, and the water outlet 503 is communicated with the lower part of the water curtain net 502. The right part of the sliding groove 11 is provided with a buckle 9 which plays a fixing role when the air cylinder 10 slides to the rightmost side. The rotating device 8 comprises a bearing 801 and fan blades 802, the inner wall of the bearing 801 is connected with the fan blades 802, the first air duct 12 is connected with the outer wall of the bearing 801, and the cleaning brush 15 is connected with the middle combination part of the fan blades 802.
The specific implementation process is as follows:
the researcher turns on the first fan 7 and the second fan 16 during the medical research. When the first fan 7 is turned on, the external air enters the air purification device 1 through the triangular air inlet 28, firstly, the dust is filtered through the dust filter screen 4, then, the further purification is carried out through the water purification device 5, then, bacteria and harmful substances are adsorbed through the activated carbon adsorption layer 6, and finally, the air enters the room after the noise is isolated by the sound absorption cotton disc 32. In addition, when the cleaning device of the dust filter screen 4 is used, the inflator 10 which is connected to the chute 11 in a sliding mode needs to be pushed to the right side to be just clamped by the buckle 9, the cleaning brush 15 just props against the dust filter screen 4, then the piston is pushed forwards, gas enters the second air duct 13 through the first air duct 12 and then opens the pneumatic valve 14 through air pressure to enable water to be sprayed out from the spraying opening 30, meanwhile, the gas in the first air duct 12 urges the rotating device 8 to rotate and then drives the cleaning brush 15 to rotate, and therefore the purpose of cleaning the dust filter screen 4 is achieved. When the second fan 16 is turned on, air is exhausted from the room through the exhaust port 18, the alarm speaker 17 gives an alarm when smoke reaches the early warning range of the smoke sensor 21, the temperature sensor 20 transmits a signal to the wind speed controller 19 when the temperature reaches a certain degree, and the wind speed controller 19 increases the power of the first fan 7 and the second fan 16. When temperature that temperature sensor 20 measured reaches the certain degree, autogiration device 22 began to start, and when the temperature that infrared ray temperature detecting instrument 23 detected reached the certain degree during the rotation, autogiration device 22 stall, and simultaneously, motorised valve 24 was opened, and the water of fire hydrant is erupted water then and is gone out the fire source by water receiving 27 entering fire-fighting lance 31, and the temperature reduces the back, resumes to original state.
The above description is only an example of the present invention, and the common general knowledge of the known specific technical solutions or characteristics in the solutions is not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (4)

1. The utility model provides a take air purification's indoor fire control unit which characterized in that: comprises an air purification device (1), a fire exhaust device (2) and a self-orienting fire extinguishing device (3), wherein the air purification device (1), the fire exhaust device (2) and the self-orienting fire extinguishing device (3) are vertically installed on the wall surface, the air purification device (1) is positioned at the bottom, the fire exhaust device (2) is positioned at the top, the self-orienting fire extinguishing device (3) is positioned at the middle part, the air purification device (1) comprises an air purification shell (25), the air purification device (1) is internally provided with a sound-absorbing cotton disc (32), a first fan (7), an active carbon adsorption layer (6) and a water purification device (5) from the right side to the left side in sequence, the air purification device (1) is provided with a triangular air inlet (28) on the left side, the triangular air inlet (28) is provided with a dust filter screen (4) on the rightmost side, the inner wall upside of the triangular air inlet (28) is provided with a clean water pipe (29), the clean water pipe (29) is provided with a pneumatic valve (14), the head of the clean water pipe (29) is provided with a spray opening (30), the lower side of the air purification shell (25) is provided with a sliding chute (11), and a first air duct (10) connected with a first rotary air duct (12), the utility model discloses a fire fighting equipment, including rotary device (8), first air duct (12) intercommunication second air duct (13), second air duct (13) with pneumatic valve (14) are connected, fire control exhaust apparatus (2) include fire control exhaust shell (26), fire control exhaust apparatus (2) rightmost side is equipped with second fan (16), fire control exhaust apparatus (2) upper left portion is equipped with smoke sensor (21) and alarm speaker (17), smoke sensor (21) with alarm speaker (17) electric connection, fire control exhaust apparatus (2) lower left portion is equipped with temperature sensor (20) and wind speed controller (19), temperature sensor (20), wind speed controller (19), first fan (7) and second fan (16) electric connection, the left middle part of fire control exhaust apparatus (2) is equipped with gas vent (18), self-orientation exhaust apparatus (3) include automatic rotary device (22) and fire control monitor (31), automatic rotary device (22) with fire control monitor (31) electric connection, automatic rotary monitor (22) and fire control monitor (31) are equipped with infrared ray rotary monitor (23) top, automatic rotary device (22) with infrared ray is visited temperature appearance (23) electric connection, fire-fighting lance (31) bottom is equipped with water receiving pipe (27), water receiving pipe (27) are equipped with motorised valve (24), infrared ray is visited temperature appearance (23) with motorised valve (24) electric connection, water receiving pipe (27) intercommunication fire hydrant.
2. An indoor fire fighting apparatus with air purification as defined in claim 1, wherein: water purification installation (5) include water inlet (501), delivery port (503) and cascade net (502), water inlet (501) are located the upper left side of air purification shell (25), water inlet (501) with the upper portion intercommunication of cascade net (502), delivery port (503) are located the well below of air purification shell (25), delivery port (503) with the lower part intercommunication of cascade net (502).
3. An indoor fire fighting apparatus with air purification as defined in claim 1, wherein: the right part of the sliding groove (11) is provided with a buckle (9) which plays a role in fixing when the air cylinder (10) slides to the rightmost side.
4. An indoor fire fighting apparatus with air purification as defined in claim 1, wherein: the rotating device (8) comprises a bearing (801) and fan blades (802), the inner wall of the bearing (801) is connected with the fan blades (802), the first air duct (12) is connected with the outer wall of the bearing (801), and the middle combination part of the cleaning brush (15) and the fan blades (802) is connected.
CN202221837394.2U 2022-07-18 2022-07-18 Indoor fire fighting device with air purification function Active CN218672501U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221837394.2U CN218672501U (en) 2022-07-18 2022-07-18 Indoor fire fighting device with air purification function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221837394.2U CN218672501U (en) 2022-07-18 2022-07-18 Indoor fire fighting device with air purification function

Publications (1)

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CN218672501U true CN218672501U (en) 2023-03-21

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CN202221837394.2U Active CN218672501U (en) 2022-07-18 2022-07-18 Indoor fire fighting device with air purification function

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117154951A (en) * 2023-10-26 2023-12-01 安徽信捷智能科技有限公司 Distribution line fault monitoring system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117154951A (en) * 2023-10-26 2023-12-01 安徽信捷智能科技有限公司 Distribution line fault monitoring system
CN117154951B (en) * 2023-10-26 2023-12-26 安徽信捷智能科技有限公司 Distribution line fault monitoring system

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