CN214680878U

CN214680878U - Purification device for tunnel air valve structure

Info

Publication number: CN214680878U
Application number: CN202121079405.0U
Authority: CN
Inventors: 鲁风文
Original assignee: Dezhou Parker Air Conditioning Equipment Co ltd
Current assignee: Dezhou Parker Air Conditioning Equipment Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-11-12
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses a purifier for tunnel blast gate structure, including the device shell, the vertical baffle that is provided with in inside of device shell, vertical baffle will first filter chamber and second filter chamber are cut apart into to the inner chamber of device shell, the utility model relates to a blast gate purifies technical field. This a purifier for tunnel blast gate structure, through setting up the inside filter screen of slope baffle, can filter the inside air of blast gate pipeline, make the dust carry out the prefilter, gaseous inner chamber that gets into the second filter chamber through the breather pipe after filtering afterwards, the air disperses the back and carries out abundant contact with the liquid of second filter chamber inner chamber, make the dust of liquid in with the air carry out secondary filter, it is longer to have avoided the blast gate pipeline, it is more to lead to the inside dust in tunnel to accumulate in the inside of blast gate pipeline, make the quality of ventilating of blast gate pipeline not good, influence the problem of the normal ventilation of blast gate pipeline.

Description

Purification device for tunnel air valve structure

Technical Field

The utility model relates to an air valve purifies technical field, specifically is a purifier for tunnel air valve structure.

Background

With the rapid development of highway construction in recent years, tunnels are increasingly selected to be constructed for solving the problems in mountainous areas in order to overcome terrain limitation, improve line type, shorten driving distance, protect ecology, save fuel, save time and improve economic benefits, the tunnels are increasingly constructed more and more, but as the length of the highway tunnels is increasingly longer, tunnel air valves are required to be adopted to convey and ventilate air in the tunnels.

The current tunnel air valve that is used for is when using, because the air valve pipeline is longer, and it is more to lead to the inside dust in tunnel to accumulate in the inside of air valve pipeline for the quality of ventilating of air valve pipeline is not good, influences the problem of the normal ventilation of air valve pipeline.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a purifier for tunnel blast gate structure has solved because the blast gate pipeline is longer, leads to the inside dust in tunnel to accumulate more in the blast gate pipeline is inside for the quality of ventilating of blast gate pipeline is not good, influences the problem of the normal ventilation of blast gate pipeline.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a purification device for a tunnel air valve structure comprises a device shell, wherein a vertical partition plate is vertically arranged inside the device shell, the vertical partition plate divides an inner cavity of the device shell into a first filter cavity and a second filter cavity, an air inlet pipe extending to the outside of the device shell is arranged at the top of the inner cavity of the first filter cavity, an air outlet pipe extending to the outside of the device shell is arranged at the top of the inner cavity of the second filter cavity, an inclined partition plate is transversely arranged in the inner cavity of the first filter cavity, filter screens are arranged on two sides inside the inclined partition plate, a transverse partition plate is arranged at the bottom of the inner cavity of the first filter cavity, a driving motor is arranged at the bottom of the transverse partition plate in the inner cavity of the first filter cavity, a transmission rod is fixedly arranged on an output shaft of the driving motor, and the top end of the transmission rod rotatably extends upwards to the top of the inclined partition plate, the surface of transfer line just is located the bottom fixed mounting of slope baffle has the fan, the inner chamber of first filter chamber be provided with the breather pipe that the second filter chamber is linked together, the breather pipe is located the one end fixed mounting of second filter chamber inner chamber has the groove of giving vent to anger, the inner chamber that goes out the groove is provided with the ventilation hole, the front of device shell be provided with the water inlet that the second filter chamber is linked together, the bottom of second filter chamber inner chamber is provided with and extends to the outside outlet pipe of device shell.

Furthermore, the top of the inner cavity of the second filter cavity is provided with a gas collecting groove communicated with the air outlet pipe, and the front surface of the device shell is provided with a first observation window at the position of the second filter cavity.

Furthermore, a second observation window is arranged on the front face of the device shell and at the position of the first filtering cavity, and a collecting tank is arranged at the top inside the vertical partition plate.

Furthermore, a feed inlet communicated with the collecting tank is formed in the rear side of the inner wall of the first filtering cavity and located at the top of the inclined partition plate, and a collecting box is slidably arranged at the bottom of the inner cavity of the collecting tank.

Further, the bottom of the inner cavity of the collecting tank is transversely provided with a roller which is contacted with the lower surface of the collecting tank, and the front surface of the device shell and the position of the collecting tank are provided with a switch door.

Furthermore, a rotating seat is fixedly mounted at the top end of the transmission rod, a spring cavity is formed in one side inside the rotating seat, a cleaning brush in contact with the filter screen is vertically arranged in the inner cavity of the spring cavity in a sliding mode, and a supporting spring is vertically arranged between the upper surface of the cleaning brush and the inner wall surface of the spring cavity in a telescopic mode.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this a purifier for tunnel blast gate structure, through setting up the inside filter screen of slope baffle, can filter the inside air of blast gate pipeline, make the dust carry out prefilter, the gaseous inner chamber that gets into the second filter chamber through the breather pipe after filtering afterwards, make gas break up through going out the gas tank afterwards, the air disperses the back afterwards and carries out abundant contact with the liquid of second filter chamber inner chamber, make the dust of liquid in with the air carry out secondary filter, it is longer to have avoided the blast gate pipeline, it is more at the inside accumulation of blast gate pipeline to lead to the inside dust in tunnel, make the quality of ventilating of blast gate pipeline not good, influence the problem of the normal ventilation of blast gate pipeline.

(2) This a purifier for tunnel blast gate structure, through setting up driving motor, when driving motor rotates, driving motor accessible transfer line drives the fan and rotates, the fan blows the air of first filter chamber inner chamber afterwards, the transfer line drives the collecting box and rotates when making the air flow of first filter chamber inner chamber more smooth, the collecting box can be cleared up the upper surface of filter screen through the clearance brush of spring chamber inner chamber afterwards, prevent that the filter screen from using the too much jam that leads to of dust when long time, influence the problem of filter screen normal work.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is a front view schematically illustrating the structure of the present invention.

In the figure: 1. a device housing; 2. a vertical partition plate; 3. a first filter chamber; 4. a second filter chamber; 5. a transverse partition; 6. a drive motor; 7. a transmission rod; 8. a fan; 9. inclining the partition plate; 10. a filter screen; 11. a breather pipe; 12. an air outlet groove; 13. a gas collecting tank; 14. collecting tank; 15. a collection box; 16. a spring cavity; 17. a support spring; 18. cleaning the brush; 19. opening and closing the door; 20. a rotating seat.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a purifier for tunnel blast gate structure, including device shell 1, the vertical baffle 2 that is provided with in inside of device shell 1, vertical baffle 2 is cut apart into first filter chamber 3 and second filter chamber 4 with device shell 1's inner chamber, the top of 3 inner chambers of first filter chamber is provided with the air-supply line that extends to device shell 1 outside, the top of 4 inner chambers of second filter chamber is provided with the play tuber pipe that extends to device shell 1 outside, the inner chamber of first filter chamber 3 transversely is provided with slope baffle 9, the inside both sides of slope baffle 9 all are provided with filter screen 10, through setting up the inside filter screen 10 of slope baffle 9, can filter the inside air of blast gate pipeline, make the dust carry out the prefilter.

The bottom in 3 inner chambers of first filter chamber is provided with transverse partition plate 5, the inner chamber of first filter chamber 3 and the bottom that is located transverse partition plate 5 are provided with driving motor 6, driving motor 6's output shaft fixed mounting has transfer line 7, the top of transfer line 7 rotationally upwards extends to the top of slope baffle 9, the surface of transfer line 7 and the bottom fixed mounting that is located slope baffle 9 have fan 8, through setting up fan 8, when driving motor 6 rotates, driving motor 6 accessible transfer line 7 drives fan 8 and rotates, fan 8 blows the air of 3 inner chambers of first filter chamber afterwards, make the air flow of 3 inner chambers of first filter chamber more smooth.

The inner cavity of the first filtering cavity 3 is provided with a vent pipe 11 communicated with the second filtering cavity 4.

Through setting up breather pipe 11 for the gas after the filtration gets into the inner chamber of second filter chamber 4 through breather pipe 11.

An air outlet groove 12 is fixedly arranged at one end of the vent pipe 11 positioned in the inner cavity of the second filter cavity 4, and a vent hole is arranged in the inner cavity of the air outlet groove 12.

When the gas after filtering reachs the position of going out the air duct 12, go out the inside ventilation hole of air duct 12 and can break up gas, carry out abundant contact with the liquid of 4 inner chambers of second filter chamber for liquid carries out secondary filter with the dust in the air, has avoided the blast gate pipeline longer, and it is more to lead to the inside dust in tunnel to accumulate in blast gate pipeline inside, makes the quality of ventilating of blast gate pipeline not good, influences the problem of the normal ventilation of blast gate pipeline.

The front surface of the device shell 1 is provided with a water inlet communicated with the second filter cavity 4, and the bottom of the inner cavity of the second filter cavity 4 is provided with a water outlet pipe extending to the outside of the device shell 1.

Through setting up water inlet and outlet pipe, can be convenient for the staff to change the liquid of second filter chamber 4 inner chambers.

The top of the inner cavity of the second filter cavity 4 is provided with a gas collecting groove 13 communicated with the air outlet pipe, and the front surface of the device shell 1 and the position of the second filter cavity 4 are provided with a first observation window.

Through setting up first observation window, can make the staff observe the operating condition of second filter chamber 4 inner chamber.

A second observation window is arranged on the front surface of the device shell 1 and at the position of the first filtering cavity 3, and a collecting groove 14 is formed in the top of the interior of the vertical partition plate 2.

Through setting up the second observation window, can be convenient for the staff observe the operating condition of 3 inner chambers of first filter chamber.

The rear side of the inner wall of the first filtering cavity 3 and the top of the inclined partition plate 9 are provided with a feeding hole communicated with a collecting groove 14, and the bottom of the inner cavity of the collecting groove 14 is slidably provided with a collecting box 15.

By providing the collection box 15, dust generated on the upper surface of the filter screen 10 can be collected.

The bottom of the inner cavity of the collecting tank 14 is transversely provided with a roller which is contacted with the lower surface of the collecting tank 15, and the front surface of the device shell 1 and the position of the collecting tank 14 are provided with a switch door 19.

Through setting up the gyro wheel, when collecting box 15 takes out, the lower surface and the gyro wheel of collecting box 15 contact, the friction between reducible collecting box 15 and collecting vat 14 for the staff is when taking out collecting box 15, labour saving and time saving.

The top fixed mounting of transfer line 7 has roating seat 20, spring chamber 16 has been seted up to the inside one side of roating seat 20, the vertical clearance brush 18 that contacts with filter screen 10 that is provided with of inner chamber slidable in spring chamber 16, telescopically vertical support spring 17 that is provided between the upper surface of clearance brush 18 and the internal face of spring chamber 16, through setting up support spring 17, drive roating seat 20 and rotate when transfer line 7, roating seat 20 drives clearance brush 18 afterwards and removes, make clearance brush 18 clear up the upper surface of filter screen 10, prevent that the dust from piling up the upper surface at filter screen 10, lead to the unable normal filterable problem of filter screen 10, through setting up support spring 17, when clearance brush 18 removes the front end to slope baffle 9, support spring 17 can produce deformation and keep clearance brush 18 to laminate filter screen 10 all the time.

When gas passes through the first filter chamber 3 inside the device shell 1 of intake pipe entering of device shell 1, the inside filter screen 10 of slope baffle 9, can filter the gas of 3 inner chambers of first filter chamber, start driving motor 6, make driving motor 6 drive fan 8 through transfer line 7 and rotate, gas passes through the inner chamber that breather pipe 11 got into second filter chamber 4 afterwards, break up gas through going out gas tank 12, gas and liquid intensive mixing afterwards, make the dust handle, gas accessible device shell 1's outlet duct after handling discharges.

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.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A purification device for a tunnel air valve structure, comprising a device housing (1), characterized in that: the device is characterized in that a vertical partition plate (2) is vertically arranged in the device shell (1), the vertical partition plate (2) divides the inner cavity of the device shell (1) into a first filter cavity (3) and a second filter cavity (4), an air inlet pipe extending to the outside of the device shell (1) is arranged at the top of the inner cavity of the first filter cavity (3), an air outlet pipe extending to the outside of the device shell (1) is arranged at the top of the inner cavity of the second filter cavity (4), an inclined partition plate (9) is transversely arranged in the inner cavity of the first filter cavity (3), filter screens (10) are respectively arranged on two sides of the inner part of the inclined partition plate (9), a transverse partition plate (5) is arranged at the bottom of the inner cavity of the first filter cavity (3), a driving motor (6) is arranged in the inner cavity of the first filter cavity (3) and at the bottom of the transverse partition plate (5), an output shaft of the driving motor (6) is fixedly provided with a transmission rod (7), the top end of the transmission rod (7) can rotatably extend upwards to the top of the inclined clapboard (9), a fan (8) is fixedly arranged on the surface of the transmission rod (7) and at the bottom of the inclined clapboard (9), the inner cavity of the first filtering cavity (3) is provided with a vent pipe (11) communicated with the second filtering cavity (4), an air outlet groove (12) is fixedly arranged at one end of the vent pipe (11) positioned in the inner cavity of the second filtering cavity (4), the inner cavity of the air outlet groove (12) is provided with a vent hole, the front surface of the device shell (1) is provided with a water inlet communicated with the second filter cavity (4), and a water outlet pipe extending to the outside of the device shell (1) is arranged at the bottom of the inner cavity of the second filter cavity (4).

2. A decontamination device for a tunnel damper structure according to claim 1, wherein: the top of the inner cavity of the second filter cavity (4) is provided with a gas collecting groove (13) communicated with the air outlet pipe, and the front face of the device shell (1) is provided with a first observation window at the position of the second filter cavity (4).

3. A decontamination device for a tunnel damper structure according to claim 1, wherein: the front surface of the device shell (1) is provided with a second observation window at the position of the first filtering cavity (3), and the top of the interior of the vertical partition plate (2) is provided with a collecting tank (14).

4. A purification device for a tunnel damper structure according to claim 3, wherein: the rear side of the inner wall of the first filtering cavity (3) and the top of the inclined partition plate (9) are provided with feed inlets communicated with the collecting groove (14), and the bottom of the inner cavity of the collecting groove (14) is slidably provided with a collecting box (15).

5. A decontamination device for a tunnel damper structure according to claim 4, wherein: the bottom of the inner cavity of the collecting tank (14) is transversely provided with a roller which is contacted with the lower surface of the collecting tank (15), and the front surface of the device shell (1) and the position of the collecting tank (14) are provided with a switch door (19).

6. A decontamination device for a tunnel damper structure according to claim 1, wherein: the filter screen is characterized in that a rotating seat (20) is fixedly mounted at the top end of the transmission rod (7), a spring cavity (16) is formed in one side of the inner portion of the rotating seat (20), a cleaning brush (18) which is in contact with the filter screen (10) is vertically arranged in an inner cavity of the spring cavity (16) in a sliding mode, and a supporting spring (17) is telescopically and vertically arranged between the upper surface of the cleaning brush (18) and the inner wall surface of the spring cavity (16).