CN213941906U

CN213941906U - Underground civil air defense and ventilation device with humidifying function

Info

Publication number: CN213941906U
Application number: CN202022888155.7U
Authority: CN
Inventors: 夏禹
Original assignee: Chongqing Beixin Electromechanical Co ltd
Current assignee: Chongqing Beixin Electromechanical Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-08-13
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses an underground civil air defense ventilation device with humidification function, which relates to the technical field of humidification and ventilation, and comprises an air inlet pipeline, wherein one end of the air inlet pipeline is fixedly connected with a dust removal pipeline, one end of the dust removal pipeline is fixedly connected with a sterilization pipeline, one end of the dust removal pipeline, which is far away from the sterilization pipeline, is fixedly connected with an exhaust pipeline, one end of the sterilization pipeline is fixedly connected with a gas mixing box, one side of the gas mixing box is fixedly connected with an air outlet pipeline, the top of the dust removal pipeline is fixedly provided with an electrostatic generator, the inner part of the dust removal pipeline is fixedly provided with an electrostatic adsorption sheet, the electrostatic adsorption sheet is electrically connected with the electrostatic generator, the utility model has the advantages that comparatively massive floaters in the air can be filtered out through a steel wire filter screen, and the electrostatic adsorption sheet generates static electricity through the electrostatic generator, can better adsorb the tiny floating objects in the air, and improves the air quality.

Description

Underground civil air defense and ventilation device with humidifying function

Technical Field

The utility model relates to a humidification technical field of taking a breath specifically is an underground people's air defense breather with humidification function.

Background

Underground civil air defense is civil air defense engineering and civil air defense workmanship, and refers to underground protective buildings which are independently built for guaranteeing personnel and material shelter, civil air defense command and medical rescue in wartime and basements which are built by combining ground buildings and can be used for air defense in wartime, the ventilation of underground civil air defence is extremely important because underground, and most of the current ventilation devices have the problems of dry replaced air, poor ventilation quality and low ventilation efficiency, and the air drying is realized in the long-time ventilation process, the underground civil air-defense ventilation device is easy to lose moisture in the civil air-defense engineering, poor ventilation quality easily causes unsmooth breathing to cause great harm to human bodies, low ventilation efficiency enables the retention time of air in the civil air-defense engineering to be long, bacteria are easy to generate to cause diseases of people, and therefore the underground civil air-defense ventilation device with the humidifying function is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an underground civil air defense breather with humidification function has air humidifying, the high quality of taking a breath and the efficient characteristics of taking a breath, has solved the problem of the air drying that proposes in the above-mentioned background art, the quality of taking a breath is poor and the inefficiency of taking a breath.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an underground civil air-defense air-changing device with a humidifying function comprises an air inlet pipeline, wherein one end of the air inlet pipeline is fixedly connected with a dedusting pipeline, one end of the dedusting pipeline is fixedly connected with a sterilizing pipeline, one end of the dedusting pipeline, which is far away from the sterilizing pipeline, is fixedly connected with an exhaust pipeline, the inside of the exhaust pipeline is fixedly provided with a second exhaust fan, one end of the sterilizing pipeline is fixedly connected with a gas mixing box, one side of the gas mixing box is fixedly connected with an air outlet pipeline, one end of the air inlet pipeline, which is far away from the dedusting pipeline, is fixedly provided with a steel wire filter screen, the inside of the air inlet pipeline is fixedly provided with a first exhaust fan, the top of the dedusting pipeline is fixedly provided with an electrostatic generator, the inside of the dedusting pipeline is fixedly provided with an electrostatic adsorption sheet, the electrostatic adsorption sheet is electrically connected with the electrostatic generator, and the top of the sterilizing pipeline is fixedly provided with a water tank, the water filling port has been seted up at one side top of water tank, the top of pipeline of disinfecting and the one side fixed mounting that is located the water tank have the humidifier, the inner wall bottom fixed mounting of humidifier has the electrothermal tube, the inside fixed mounting of humidifier has the drinking-water pipe.

Preferably, exhaust duct's inside articulates there is the baffle, exhaust duct's outside fixed mounting has quick-witted case, the through wires hole has been seted up at the top of machine case, the inside fixedly connected with motor of machine case, the output fixed mounting of motor has the take-up reel, exhaust duct is close to the inner wall top fixed mounting who removes dust pipe and has the guide ring, the one end fixedly connected with string of baffle, the other end and the take-up reel fixed connection of string.

Preferably, a group of ultraviolet germicidal lamps is fixedly installed at the top of the inner wall of the germicidal pipeline.

Preferably, a connecting pipe is fixedly connected between the humidifier and the water tank, and one end of the connecting pipe penetrates through the humidifier and is fixedly provided with a water level control valve.

Preferably, a mist outlet pipe is fixedly mounted at the top of the humidifier, one end of the mist outlet pipe is fixedly connected with a mist guide pipe, and one end of the mist guide pipe, which is far away from the mist outlet pipe, is fixedly connected with the gas mixing box.

Preferably, a guide plate is fixedly arranged inside the gas mixing box.

The utility model provides an underground people's air defense breather with humidification function possesses following beneficial effect:

1. this secret people's air defense breather with humidification function, can filter comparatively massive floater in the air through the steel wire filter screen, make the electrostatic absorption piece produce static through the electrostatic generator, can be better adsorb the small floater in the air, let the air purer, the air quality is improved, water in the humidifier can be heated through the electrothermal tube, make spun water smoke behind the humidifier atomization have the temperature, the equilibrium of temperature has been guaranteed under the prerequisite of humidification, the use of mixing box and guide plate can let fresh air and the abundant mixture of fog, the quality of taking a breath has been improved.

2. This secret civil air defense breather with humidification function, through spouting and the use of motor, take-up reel and string, let the baffle rotate at will to can be better let the baffle separate air passage, exhaust duct can be quick with the inside air escape of civil air defense worker, and can make the inside circulation of air of civil air defense worker more smooth and easy, bactericidal pipeline and sterilamp can kill a large amount of bacteriums in the air, have improved the quality of air.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

fig. 2 is a side sectional view of the case of the present invention;

FIG. 3 is an enlarged view of the position A of the present invention;

fig. 4 is an enlarged view of the position B of the present invention.

In the figure: 1. an air inlet pipeline; 2. a steel wire filter screen; 3. a first exhaust fan; 4. a static electricity generator; 5. a water injection port; 6. a water tank; 7. a humidifier; 8. a mist outlet pipe; 9. a mist guide pipe; 10. a water pumping pipe; 11. a gas mixing box; 12. an air outlet pipeline; 13. an exhaust duct; 14. a second exhaust fan; 15. a string; 16. a partition plate; 17. a dust removal pipeline; 18. an electrostatic adsorption sheet; 19. an ultraviolet germicidal lamp; 20. sterilizing the pipeline; 21. a water level control valve; 22. an electric heating tube; 23. a baffle; 24. a chassis; 25. a take-up reel; 26. threading holes; 27. a motor; 28. a guide ring; 29. and (4) connecting the pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides an underground people's air defense breather with humidification function, includes intake stack 1, the one end fixedly connected with dust removal pipeline 17 of intake stack 1, the one end fixedly connected with bactericidal pipeline 20 of dust removal pipeline 17, the inner wall top fixed mounting of bactericidal pipeline 20 has a set of sterilamp 19, and bactericidal pipeline 20 and sterilamp 19 can kill a large amount of bacteria in the air, have improved the quality of air, the one end fixedly connected with exhaust duct 13 that bactericidal pipeline 20 was kept away from to dust removal pipeline 17, the inside fixed mounting of exhaust duct 13 has second air exhauster 14, the inside of exhaust duct 13 articulates there is baffle 16, the outside fixed mounting of exhaust duct 13 has quick-witted case 24, through wires hole 26 has been seted up at the top of quick-witted case 24, the inside fixed connection of quick-witted case 24 has motor 27, the output fixed mounting of motor 27 has take-up reel 25, exhaust pipe 13 is close to dust removal pipeline 17's inner wall top fixed mounting has guide ring 28, the one end fixedly connected with string 15 of baffle 16, string 15's the other end and take-up reel 25 fixed connection, string 15 pass guide ring 28 and run through exhaust pipe 13 and pass through wires hole 26, can let baffle 16 rotate at will to can be better let baffle 16 separate air passage, the one end fixedly connected with gas mixing box 11 of pipeline 20 disinfects, one side fixedly connected with air-out pipeline 12 of gas mixing box 11, the one end fixed mounting that dust removal pipeline 17 was kept away from to intake stack 1 has steel wire filter screen 2, the inside fixed mounting of intake stack 1 has first air exhauster 3, the top fixed mounting of dust removal pipeline 17 has electrostatic generator 4, the inside fixed mounting of dust removal pipeline 17 has electrostatic absorption piece 18, the electrostatic adsorption sheet 18 is electrically connected with the electrostatic generator 4, the top of the sterilizing pipeline 20 is fixedly provided with a water tank 6, the top of one side of the water tank 6 is provided with a water filling port 5, the top of the sterilizing pipeline 20 is fixedly provided with a humidifier 7 positioned on one side of the water tank 6, a connecting pipe 29 is fixedly connected between the humidifier 7 and the water tank 6, one end of the connecting pipe 29 penetrates through the humidifier 7 and is fixedly provided with a water level control valve 21, the water level control valve 21 can better control the water level inside the humidifier 7 so as to control the amount of water, the bottom of the inner wall of the humidifier 7 is fixedly provided with an electric heating pipe 22, the inside of the humidifier 7 is fixedly provided with a water pumping pipe 10, the top of the humidifier 7 is fixedly provided with a mist outlet pipe 8, one end of the mist outlet pipe 8 is fixedly connected with a mist guide pipe 9, one end of the mist outlet pipe 9, which is far away from the mist outlet pipe 8, is fixedly connected with a gas mixing tank 11, the guide pipe 9 can be more rapid and accurate guide the mist into the gas mixing box 11, the guide plate 23 is fixedly arranged in the gas mixing box 11, and the guide plate 23 can allow the air and the mist to be more fully mixed in the gas mixing box 11.

To sum up, when the underground people air-defense and ventilation device with the humidifying function is used, the first exhaust fan 3 pumps outside air into the air inlet pipeline 1, the air can filter larger floating objects through the steel wire filter screen 2, then the static electricity generator 4 is connected to enable the static electricity adsorption sheet 18 to generate static electricity, the static electricity adsorption sheet 18 can adsorb smaller floating objects in the air, then the ultraviolet sterilizing lamp 19 can kill a large amount of bacteria in the air when the air passes through the sterilizing pipeline 20, water is injected into the water tank 6 through the water injection port 5, when the water level of the humidifier 7 reaches a preset value, the water level control valve 21 can be automatically opened and closed to control the water level in the humidifier 7, the electric heating pipe 22 in the humidifier 7 can heat the water in the humidifier 7 to a proper temperature, then the water pumping pipe 10 pumps and atomizes the water, and then the water flows into the fog guide pipe 9 from the fog outlet pipe 8, then inside the channel gas mixing box 11, the air and the fog are guided by the guide plate 23 inside the gas mixing box 11, so that the air and the fog are fully mixed, then the air and the fog are discharged into the interior of the civil air defense works from the air outlet pipeline 12, the foul air can be discharged by the second exhaust fan 14 inside the exhaust pipeline 13, when the surface of the electrostatic adsorption piece 18 adsorbs more floating objects, the winding reel 25 is started by the starting motor 27, the partition board 16 is put down by the string 15, then the electrostatic generator 4 is closed, the floating objects on the surface of the electrostatic adsorption piece 18 are discharged from the exhaust pipeline 13 by the second exhaust fan 14, and after the floating objects are discharged, the motor 27 is started again to pull up the partition board 16 by the string 15, and the normal work can be realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an underground people's air defense breather with humidification function, includes intake stack (1), its characterized in that: the one end fixedly connected with dust removal pipeline (17) of intake stack (1), the one end fixedly connected with sterilization pipeline (20) of dust removal pipeline (17), the one end fixedly connected with exhaust pipe (13) of sterilization pipeline (20) is kept away from in dust removal pipeline (17), the inside fixed mounting of exhaust pipe (13) has second air exhauster (14), the one end fixedly connected with gas mixing box (11) of sterilization pipeline (20), one side fixedly connected with air-out pipeline (12) of gas mixing box (11), the one end fixed mounting that dust removal pipeline (17) was kept away from in intake stack (1) has steel wire filter screen (2), the inside fixed mounting of intake stack (1) has first air exhauster (3), the top fixed mounting of dust removal pipeline (17) has electrostatic generator (4), the inside fixed mounting of dust removal pipeline (17) has electrostatic absorption piece (18), the utility model discloses a sterilization device, including static adsorption sheet (18) and static generator (4), the top fixed mounting of pipeline (20) of disinfecting has water tank (6), water filling port (5) have been seted up at one side top of water tank (6), the top of pipeline (20) of disinfecting and the one side fixed mounting that is located water tank (6) have humidifier (7), the inner wall bottom fixed mounting of humidifier (7) has electrothermal tube (22), the inside fixed mounting of humidifier (7) has drinking-water pipe (10).

2. An underground people's air defense and change gear with humidification function of claim 1 characterized in that: exhaust pipe (13) inside articulated have baffle (16), the outside fixed mounting of exhaust pipe (13) has quick-witted case (24), through wires hole (26) have been seted up at the top of quick-witted case (24), the inside fixedly connected with motor (27) of quick-witted case (24), the output fixed mounting of motor (27) has take-up reel (25), the inner wall top fixed mounting that exhaust pipe (13) are close to dust removal pipeline (17) has guide ring (28), the one end fixedly connected with string (15) of baffle (16), the other end and take-up reel (25) fixed connection of string (15).

3. An underground people's air defense and change gear with humidification function of claim 1 characterized in that: and a group of ultraviolet germicidal lamps (19) are fixedly arranged at the top of the inner wall of the germicidal pipeline (20).

4. An underground people's air defense and change gear with humidification function of claim 1 characterized in that: fixedly connected with connecting pipe (29) between humidifier (7) and water tank (6), the one end of connecting pipe (29) is run through to the inside of humidifier (7) and fixed mounting has water level control valve (21).

5. An underground people's air defense and change gear with humidification function of claim 1 characterized in that: the top fixed mounting of humidifier (7) has a fog pipe (8), the one end fixedly connected with of fog pipe (8) leads fog pipe (9), the one end and the gas mixing box (11) fixed connection of fog pipe (9) are kept away from a fog pipe (8).

6. An underground people's air defense and change gear with humidification function of claim 1 characterized in that: and a guide plate (23) is fixedly arranged in the gas mixing box (11).