CN215506203U

CN215506203U - Dust and toxicity removing device in tunnel

Info

Publication number: CN215506203U
Application number: CN202122321242.9U
Authority: CN
Inventors: 杜忠龙; 高利强; 余琳; 梅志勇; 吴楠叶; 李挺
Original assignee: Zhejiang Jing'an Blasting Engineering Co ltd
Current assignee: Zhejiang Jing'an Blasting Engineering Co ltd
Priority date: 2021-09-25
Filing date: 2021-09-25
Publication date: 2022-01-14
Anticipated expiration: 2031-09-25

Abstract

The utility model belongs to the technical field of dust and toxicity removal of tunnels, and discloses a dust and toxicity removal device in a tunnel. This dust fall virus purification device in tunnel, purify the inside back in storehouse through the extraction subassembly with the air suction, air accessible filter screen dispels the dust, air accessible intake pipe after the filtration gets into inside the washing of water tank, accessible outlet duct discharges after wasing, the piece is handled to exhaust air accessible, at first, the accessible drier dehumidifies the air, secondly, the harmful gas of mixing in the accessible active carbon adsorption air, and carry out germicidal treatment to it through the ultraviolet ray disinfection lamp, and the setting of accessible air exhauster, the effectual air of having accelerated carries out the time that purifies.

Description

Dust and toxicity removing device in tunnel

Technical Field

The utility model relates to the technical field of dust and toxicity removal of tunnels, in particular to a dust and toxicity removal device in a tunnel.

Background

Tunnels are engineering buildings buried in the ground and are a form of underground space utilization by human beings, and can be divided into traffic tunnels, hydraulic tunnels, municipal tunnels, mine tunnels and military tunnels.

Inside extremely easily producing a large amount of dust and harmful gas in the tunnel, consequently need utilize the clean poisonous device of dust fall to purify the air, however, purifying effect is not ideal when current clean poisonous device of dust fall purifies the air, is not absorbed the back by people by the air that purifies completely, can influence its healthy, so, provides the clean poisonous device of dust fall in the tunnel and solves foretell problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a dust and toxin removing device in a tunnel, which has the advantages of good purification effect and the like, and solves the problems that the existing dust and toxin removing device is not ideal in purification effect when purifying air, and the body health of people is affected after the air which is not completely purified is sucked by the people.

In order to achieve the purpose, the utility model provides the following technical scheme: a dust and poison reduction device in a tunnel comprises a mounting plate, wherein the bottom of the mounting plate is fixedly connected with a purification bin, an air pump is fixedly mounted on the inner wall of the back of the purification bin, one end of the left side of the air pump is fixedly connected with an exhaust pipe, the exhaust pipe penetrates through and extends to the left side of the purification bin, the right side of the air pump is fixedly connected with an exhaust pipe, a purification mechanism is arranged in the purification bin, and a detection piece is arranged on the right side of the purification bin;

purify the mechanism include with the filter screen of the inside movable mounting of purification storehouse, the inside of purification storehouse is provided with the cleaning member, the inside of purification storehouse is provided with the processing piece that is located cleaning member right side, the equal fixedly connected with ultraviolet ray disinfection lamp of interior roof and interior diapire of purification storehouse, the right side inner wall fixed mounting of purification storehouse has the air exhauster.

Further, the cleaning part includes the water tank with purifying bin inner wall fixed connection, the left side fixedly connected with one end of water tank runs through and extends to the inside intake pipe of water tank, the right side inner wall fixedly connected with one end of water tank runs through and extends to the outlet duct on water tank right side.

Further, the processing part comprises a processing bin movably mounted in the purifying bin, the inner top wall and the inner bottom wall of the purifying bin are fixedly connected with fixing blocks, two sliding grooves are formed in one side, opposite to the fixing blocks, of the inner top wall and the inner bottom wall of the purifying bin, the top and the bottom of the processing bin are fixedly connected with sliding blocks in sliding connection with the sliding grooves, a partition board is fixedly connected with the inner wall of the processing bin, breathable nets are embedded in the partition board and the left side and the right side of the processing bin, and drying agents and active carbon are filled in the processing bin.

Further, the detection piece includes the detection storehouse with the right side fixed connection of clean storehouse, the right side inner wall fixed connection and the one end of clean storehouse run through and extend to the inside connecting pipe in detection storehouse, the inside fixed mounting that detects the storehouse has air monitering appearance, the right side inner wall fixed connection one end that detects the storehouse runs through and extends to the discharge pipe that detects the storehouse right side, the interior diapire fixed connection one end that detects the storehouse runs through and extends to the inside breather pipe of clean storehouse.

Further, the equal fixedly connected with adjustable shelf in the interior roof and the interior diapire of purification storehouse, two one side that the adjustable shelf is relative respectively with the top and the bottom sliding connection of filter screen.

Further, the inside fixed mounting of breather pipe has the breather valve, the inside fixedly connected with connecting valve of connecting pipe, the inside fixedly connected with air discharge valve of discharge pipe.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this dust fall virus purification device in tunnel, purify the inside back in storehouse through the extraction subassembly with the air suction, air accessible filter screen dispels the dust, air accessible intake pipe after the filtration gets into inside the washing of water tank, accessible outlet duct discharges after wasing, the piece is handled to exhaust air accessible, at first, the accessible drier dehumidifies the air, secondly, the harmful gas of mixing in the accessible active carbon adsorption air, and carry out germicidal treatment to it through the ultraviolet ray disinfection lamp, and the setting of accessible air exhauster, the effectual air of having accelerated carries out the time that purifies, air purification's work efficiency has been improved.

2. This dust fall clean poison device in tunnel, inside air accessible connecting pipe after purifying lets in and detects the storehouse, and monitor by the inside air monitoring appearance in detection storehouse, the air quality is qualified, then the accessible discharge pipe discharges, the air quality is unqualified, the accessible breather pipe gets into again and purifies the storehouse inside and reprocesses, and then improved the treatment effect to dust and effective gas in the air, it is incomplete to have avoided air treatment, thereby mixed harmful gas and dust in the air can influence resident's healthy.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention.

In the figure: the device comprises a mounting plate 1, an exhaust tube 2, an air pump 3, a purification bin 4, an exhaust tube 5, a filter screen 6, a water tank 7, an air vent tube 8, a connecting tube 9, a discharge tube 10, an air monitor 11, an exhaust fan 12, an ultraviolet disinfection lamp 13, an air outlet tube 14, an air inlet tube 15, a movable frame 16, a fixed block 17, a treatment bin 18, a drying agent 19, a ventilation net 20, active carbon 21, a partition plate 22, a chute 23, a slide block 24 and a detection bin 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the dust and toxicity reducing device in tunnel in this embodiment includes a mounting plate 1, a purifying bin 4 is fixedly connected to the bottom of the mounting plate 1, an air pump 3 is fixedly mounted on the inner wall of the back of the purifying bin 4, one end of a left side fixedly connected to the air pump 3 penetrates through and extends to an air exhaust pipe 2 on the left side of the purifying bin 1, an exhaust pipe 5 is fixedly connected to the right side of the air pump 3, and the air pump 3, the air exhaust pipe 2 and the exhaust pipe 5 form an extraction assembly for extracting air inside the tunnel and discharging the air into the purifying bin 4.

As shown in fig. 1-2, a purifying mechanism is arranged inside the purifying chamber 4, the purifying mechanism comprises a filter screen 6 movably mounted inside the purifying chamber 4, after air is drawn into the purifying chamber 1 through an extraction component, the air can remove dust through the filter screen 6, the inner top wall and the inner bottom wall of the purifying chamber 4 are both fixedly connected with movable frames 16, one sides of the two movable frames 16 opposite to each other are respectively connected with the top and the bottom of the filter screen 6 in a sliding manner, the movable frames 16 are arranged to remove the filter screen 6 for cleaning, a cleaning part is arranged inside the purifying chamber 4, the cleaning part comprises a water tank 7 fixedly connected with the inner wall of the purifying chamber 4, the left side of the water tank 7 is fixedly connected with an air inlet pipe 15, one end of the air inlet pipe penetrates through and extends to the inside of the water tank 7, the right side inner wall of the water tank 7 is fixedly connected with an air outlet pipe 14, one end of the filtered air can enter the inside of the water tank 7 through the air inlet pipe 15 for cleaning, after cleaning, the air can be discharged through the air outlet pipe 14, the inner wall of the back of the water tank 7 is fixedly connected with a water pipe, one end of the water pipe penetrates through and extends to the back of the purification bin 4, the outer side of the water pipe is fixedly connected with a water valve and can be used for replacing water in the water tank 7, the interior of the purification bin 4 is provided with a processing part positioned at the right side of the cleaning part, the processing part comprises a processing bin 18 movably installed in the purification bin 4, the inner top wall and the inner bottom wall of the purification bin 4 are both fixedly connected with fixed blocks 17, one sides of the two fixed blocks 17 opposite to each other are both provided with a sliding groove 23, the top and the bottom of the processing bin 18 are both fixedly connected with a sliding block 24 in sliding connection with the sliding groove 23, the inner wall of the processing bin 18 is fixedly connected with a partition plate 22, the inside of the partition plate 22 and the left and right sides of the processing bin 18 are both inlaid with a breathable net 20, the inside of the processing bin 18 is filled with a drying agent 19 and active carbon 21, air discharged from the interior of the water tank 7 can be processed through the processing part, firstly, accessible drier 19 dehumidifies the air, secondly, the harmful gas that mixes in the accessible active carbon 21 adsorbed air, the breach has been seted up in the front of treatment storehouse 18, slider 24 and spout 23's setting, can change the inside drier 19 of treatment storehouse 18 and active carbon 21, the equal fixedly connected with ultraviolet ray disinfection lamp 13 of interior roof and interior diapire of purification storehouse 4, the disinfection of disinfecting is disinfected to the air accessible ultraviolet ray disinfection lamp 13 after handling, the right side inner wall fixed mounting of purification storehouse 4 has air exhauster 12, air exhauster 12 can accelerate air treatment's speed.

As shown in fig. 1, in this embodiment, a detecting member is disposed on the right side of the purifying chamber 4, the detecting member includes a detecting chamber 25 fixedly connected to the right side of the purifying chamber 4, a connecting pipe 9 fixedly connected to the inner wall of the right side of the purifying chamber 4 and having one end penetrating through and extending to the inside of the detecting chamber 25, the purified air can be introduced into the detecting chamber 25 through the connecting pipe 9, a connecting valve is fixedly connected to the inside of the connecting pipe 9, an air monitor 11 is fixedly mounted inside the detecting chamber 25, the air monitor 11 can be used for monitoring whether the purified air is qualified, a discharge pipe 10 having one end penetrating through and extending to the right side of the detecting chamber 25 is fixedly connected to the inner wall of the right side of the detecting chamber 25, an exhaust valve is fixedly connected to the inside of the discharge pipe 10, the air quality is qualified, the exhaust valve can be opened, the air is discharged through the discharge pipe 10, a vent pipe 8 having one end penetrating through and extending to the inside of the purifying chamber 4 is fixedly connected to the inner bottom wall of the detecting chamber 25, the inside fixed mounting of breather pipe 8 has the air valve, and air quality is unqualified, then can open the air valve, and the air leads back through breather pipe 8 again and purifies storehouse 4 inside and handle once more, and then the effectual improvement to dust and effective gaseous treatment effect in the air.

The electrical components presented in the present invention are electrically connected to a controller and a power supply, the control mode of the present invention is controlled by the controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, the supply of the power supply is also common knowledge in the art, and the present invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present invention.

The working principle of the above embodiment is as follows:

the worker starts the air pump 3, the air in the tunnel is discharged into the purifying bin 4 through the exhaust pipe 5 by the exhaust pipe 2, the air can dispel dust through the filter screen 6, the filtered air can enter the water tank 7 through the air inlet pipe 15 to be cleaned and can be discharged through the air outlet pipe 14 after being cleaned, the discharged air can be treated through the treatment piece, firstly, the air can be dehumidified through the drying agent 19, secondly, harmful gas mixed in the air can be adsorbed by the active carbon 21, and is sterilized by the ultraviolet sterilizing lamp 13, and air can be discharged into the detection bin 25 through the arrangement of the exhaust fan 12, the air is monitored by the air monitor 11 in the detection bin 25, if the air quality is qualified, it can be discharged through the discharge pipe 10 and the air with a poor quality can be re-introduced into the interior of the purification bin 4 through the ventilation pipe 8 for re-treatment.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dust fall virus purification device in tunnel, includes mounting panel (1), its characterized in that: the bottom of the mounting plate (1) is fixedly connected with a purification bin (4), an air pump (3) is fixedly mounted on the inner wall of the back of the purification bin (4), one end of the left side of the air pump (3) is fixedly connected with an air exhaust pipe (2) which penetrates through and extends to the left side of the purification bin (4), the right side of the air pump (3) is fixedly connected with an exhaust pipe (5), a purification mechanism is arranged inside the purification bin (4), and a detection piece is arranged on the right side of the purification bin (4);

purification mechanism include with purification storehouse (4) inside movable mounting's filter screen (6), the inside of purification storehouse (4) is provided with the cleaning member, the inside of purification storehouse (4) is provided with the processing piece that is located the cleaning member right side, the equal fixedly connected with ultraviolet ray disinfection lamp (13) of interior roof and interior diapire of purification storehouse (4), the right side inner wall fixed mounting that purifies storehouse (4) has air exhauster (12).

2. The device for dust and toxicity reduction in the tunnel according to claim 1, characterized in that: the cleaning part comprises a water tank (7) fixedly connected with the inner wall of the purification bin (4), one end of the left side fixedly connected with of the water tank (7) penetrates through and extends to an air inlet pipe (15) inside the water tank (7), and one end of the right side inner wall fixedly connected with of the water tank (7) penetrates through and extends to an air outlet pipe (14) on the right side of the water tank (7).

3. The device for dust and toxicity reduction in the tunnel according to claim 1, characterized in that: the utility model discloses a purification bin, including the processing piece, the processing piece includes with purification bin (4) inside movable mounting's processing storehouse (18), the equal fixedly connected with fixed block (17) of interior roof and interior diapire of purification bin (4), two spout (23) have all been seted up to one side that fixed block (17) are relative, the top of processing storehouse (18) and the equal fixedly connected with in bottom and spout (23) sliding connection's slider (24), the inner wall fixedly connected with baffle (22) of processing storehouse (18), the inside of baffle (22) and the left and right sides of processing storehouse (18) are all inlayed and are had ventilative net (20), the inside packing of processing storehouse (18) has drier (19) and active carbon (21).

4. The device for dust and toxicity reduction in the tunnel according to claim 1, characterized in that: the detection piece includes the detection storehouse (25) with the right side fixed connection of purification storehouse (4), the right side inner wall fixed connection and the one end of purification storehouse (4) run through and extend to the inside connecting pipe (9) of detection storehouse (25), the inside fixed mounting that detects storehouse (25) has air monitor (11), the right side inner wall fixed connection one end that detects storehouse (25) runs through and extends to discharge pipe (10) that detect storehouse (25) right side, the interior diapire fixed connection one end that detects storehouse (25) runs through and extends to the inside breather pipe (8) of purification storehouse (4).

5. The device for dust and toxicity reduction in the tunnel according to claim 1, characterized in that: the equal fixedly connected with adjustable shelf (16) of interior roof and interior diapire in purification storehouse (4), two one side that adjustable shelf (16) is relative respectively with the top and the bottom sliding connection of filter screen (6).

6. The device for dust and toxicity reduction in tunnel according to claim 4, characterized in that: the inside fixed mounting of breather pipe (8) has the breather valve, the inside fixedly connected with connecting valve of connecting pipe (9), the inside fixedly connected with exhaust valve of discharge pipe (10).