CN216170960U

CN216170960U - Dust removal device for dust-free environment-friendly sand making of slag

Info

Publication number: CN216170960U
Application number: CN202122562763.3U
Authority: CN
Inventors: 谢颜杰; 童来明; 权树恩
Original assignee: Zhejiang Qin Nuclear Environmental Construction Co ltd
Current assignee: Zhejiang Qin Nuclear Environmental Construction Co ltd
Priority date: 2021-10-23
Filing date: 2021-10-23
Publication date: 2022-04-05
Anticipated expiration: 2031-10-23

Abstract

The utility model belongs to the technical field of slay treatment facility, a dust collector is used in dustless environmental protection system sand of slay is disclosed, including dust extraction structure, dust extraction structure includes the motor, the motor passes through external power supply electric connection, dust extraction structure is still including adsorbing main part, convulsions main part and blowdown main part, the front end fixed connection of convulsions main part is in the rear end of adsorbing the main part, the side fixed connection of blowdown main part is in the lower part outer end of adsorbing the main part, adsorb the main part and include atomising head, first shell and air guide plate, atomising head fixed connection is at the upper portion front end of first shell, air guide plate distributes in the inboard of first shell, air guide plate's outer end is in the same place with the inner fixed connection of first shell, adsorb the main part and still include the guide board, the outer end fixed connection of guide board is in the inner of first shell. This application can reduce dust diffusion volume, better satisfying the operation needs.

Description

Dust removal device for dust-free environment-friendly sand making of slag

Technical Field

The application belongs to the technical field of slay treatment facility, especially relates to dustless environmental protection of slay dust collector for sand making.

Background

The vertical shaft impact crusher of the novel sand making machine is suitable for crushing soft or medium hard and extremely hard ore materials with low hardness, and the sand making machine is widely applied to various departments such as large, smelting, building materials, highways, railways, water conservancy, chemical industry and the like.

Slay system sand is adopted the breaker to pulverize slay into sand and retrieves and recycle, because easily produce a large amount of dusts in the system sand production process, the mode that current conventional treatment methods mainly adopted the spraying makes the dust be infected with the back and drops and reduce the diffusion scope, and this mode mixing cycle is longer, makes the dust have sufficient diffusion time, and then causes prior art to the not good problem of dust suppression effect, for this reason, we propose that the dustless environmental protection of slay is dust collector for sand system and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to alleviate the not good problem of dust suppression effect that exists among the prior art, and the dustless environmental protection of slay dust collector for sand making that provides.

In order to achieve the above purpose, the present application provides the following technical solutions: the dust removal device for dust-free environment-friendly slag sand making comprises a dust collection structure, wherein the dust collection structure comprises a motor, the motor is electrically connected through an external power supply, the dust collection structure further comprises an adsorption main body, an air draft main body and a sewage discharge main body, the front end of the air draft main body is fixedly connected to the rear end of the adsorption main body, and the side end of the sewage discharge main body is fixedly connected to the outer end of the lower part of the adsorption main body; the adsorption main body comprises a spray head, a first shell and an air guide plate, and the spray head is fixedly connected to the front end of the upper part of the first shell; the air guide plate is distributed on the inner side of the first shell, and the outer end of the air guide plate is fixedly connected with the inner end of the first shell.

Preferably, the adsorption body further comprises a guide plate; the outer end of the guide plate is fixedly connected to the inner end of the first shell.

Preferably, the adsorption main body further comprises a fixed seat; the lower extreme fixed connection of first shell is in the upper end of fixing base.

Preferably, the air draft main body comprises a second shell, fan blades and a fixed rod, the rear end of the motor is fixedly installed at the front end of the middle of the fixed rod, and the front end of a rotor of the motor is fixedly connected to the rear end of the fan blades; the outer end fixed connection of dead lever is in the rear end of second shell, the front end fixed connection of second shell is in the rear end of first shell.

Preferably, the air draft main body further comprises a rotating cover, and the rotating cover is covered on the outer side of the motor; the front end of the rotating cover is fixedly connected to the peripheral rear end of the fan blade.

Preferably, the main body of the sewage draining device comprises a third shell, a guide cover, a rotary drum and a leather block, wherein the side end of the third shell is fixedly connected with the side end of the first shell, and the third shell is communicated with the inner space of the first shell; the guide covers are symmetrically and fixedly connected to the inner ends of the side portions of the third shell, the rotary drum is rotatably mounted at the inner ends of the side portions of the third shell, and the leather blocks are in sliding contact with the guide covers.

Preferably, the sewage discharging main body further comprises a fixed shaft; the rotary drum is rotatably arranged at the outer end of the fixed shaft.

Compared with the prior art, the beneficial effect of this application is:

1. increase the gas flow path length through the air deflector, improved the mixing rate of atomising head spun water smoke and dust, strike the air deflector through dust and water smoke after mixing and collect to play the effect that reduces production dust.

2. The mode that the cover covers the outside of the motor is utilized to prevent water from directly entering the motor, and therefore the safety factor of motor operation is improved.

3. The leather blocks block airflow to enter, so that the air suction efficiency of the front end of the first shell is guaranteed, and meanwhile, sewage discharged by the first shell is facilitated.

Drawings

Fig. 1 is a schematic view of the overall structure proposed in the present application;

fig. 2 is a schematic view of a splitting structure of the main body of the adsorption proposed in the present application;

FIG. 3 is a schematic view of a splitting structure of the main body of the air draft provided by the present application;

fig. 4 is a schematic view of a splitting structure of the drain body according to the present application.

In the figure: 1. a dust collection structure; 2. an adsorption body; 3. an air draft main body; 4. a blowdown main body; 5. a spray head; 6. a first housing; 7. a gas guide plate; 8. a guide plate; 9. a fixed seat; 10. a second housing; 11. a fan blade; 12. rotating the cover; 13. a motor; 14. fixing the rod; 15. a third housing; 16. a guide cover; 17. a fixed shaft; 18. a rotating drum; 19. and (4) leather blocks.

Detailed Description

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

Referring to fig. 1-3, the dust removing device for dust-free environment-friendly slag sand making comprises a dust collecting structure 1, wherein the dust collecting structure 1 comprises a motor 13, the motor 13 is electrically connected through an external power supply, the dust collecting structure 1 further comprises an adsorption main body 2, an air draft main body 3 and a sewage discharge main body 4, the front end of the air draft main body 3 is fixedly connected to the rear end of the adsorption main body 2, and the side end of the sewage discharge main body 4 is fixedly connected to the outer end of the lower part of the adsorption main body 2; the adsorption main body 2 comprises a spray head 5, a first shell 6 and an air guide plate 7, wherein the spray head 5 is fixedly connected to the front end of the upper part of the first shell 6; the spray head 5 is connected with an external water source pipeline, and the spray head 5 is used for spraying to the inside of the first shell 6; the air guide plate 7 is distributed on the inner side of the first shell 6, and the outer end of the air guide plate 7 is fixedly connected with the inner end of the first shell 6; the air flow path length of the first housing 6 is increased by the air guide plate 7.

The absorption body 2 further comprises a guide plate 8; the air flow is guided to enter and exit by the guide plate 8; the outer end of the guide plate 8 is fixedly connected to the inner end of the first housing 6.

The adsorption main body 2 further comprises a fixed seat 9; the first shell 6 is fixedly installed with the target through a fixed seat 9; the lower end of the first shell 6 is fixedly connected with the upper end of the fixed seat 9.

Referring to fig. 3, the air draft main body 3 includes a second housing 10, fan blades 11 and a fixing rod 14, a rear end of a motor 13 is fixedly installed at a front end of a middle portion of the fixing rod 14, and a front end of a rotor of the motor 13 is fixedly connected to a rear end of the fan blades 11; the fan blades 11 are driven by the motor 13 to rotate to form air flow; the outer end of the fixing rod 14 is fixedly connected to the rear end of the second housing 10, and the front end of the second housing 10 is fixedly connected to the rear end of the first housing 6.

The air draft main body 3 further comprises a rotating cover 12, and the rotating cover 12 covers the outer side of the motor 13; the rotating cover 12 is shielded outside the motor 13 to prevent water mist from entering the motor 13; the front end of the rotating cover 12 is fixedly connected to the rear end of the periphery of the fan blade 11.

Referring to fig. 1 and 4, the pollution discharging main body 4 comprises a third housing 15, a guide cover 16, a rotary drum 18 and a leather block 19, wherein the side end of the third housing 15 is fixedly connected with the side end of the first housing 6, and the third housing 15 is communicated with the inner space of the first housing 6; when water accumulates in the first shell 6, the water flows into the third shell 15; the guide cover 16 is symmetrically and fixedly connected to the inner end of the side part of the third shell 15, the rotary drum 18 is rotatably arranged at the inner end of the side part of the third shell 15, and the leather block 19 is in sliding contact with the guide cover 16; first shell 6 carries out dust removal during operation, and when the wind-force negative pressure that causes third shell 15 acted on leather block 19, it can not produce the rotation effort to form balanced effort for rotary drum 18, and when ponding position risees the back, water pressure acted on leather block 19 downside, drives leather block 19 through water pressure and rotates for ponding outwards discharges.

The sewage discharging body 4 further comprises a fixed shaft 17; the drum 18 is rotatably mounted with the third housing 15 by a fixed shaft 17; the drum 18 is rotatably mounted on the outer end of the fixed shaft 17.

The working principle is as follows: through 2 inside bleeds of absorption main part through convulsions main part 3, recycle atomising head 5 blowout water smoke for the gas that contains dust and water smoke passes air deflector 7 and outwards discharges, and the in-process makes water smoke and dust intensive mixing, after water smoke striking air deflector 7, adsorbs through air deflector 7 and collects sewage, and unadsorbed water smoke is direct discharges backward, through the inside ponding of blowdown main part 4 discharge first shell 6.

Although embodiments of the present application 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 application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Dust collector for dustless environmental protection system sand of slay, including dust collection structure (1), dust collection structure (1) includes motor (13), motor (13) are through external power supply electric connection, its characterized in that: the dust collection structure (1) further comprises an adsorption main body (2), an air draft main body (3) and a sewage discharge main body (4), wherein the front end of the air draft main body (3) is fixedly connected to the rear end of the adsorption main body (2), and the side end of the sewage discharge main body (4) is fixedly connected to the outer end of the lower portion of the adsorption main body (2); the adsorption main body (2) comprises a spray head (5), a first shell (6) and an air guide plate (7), and the spray head (5) is fixedly connected to the front end of the upper part of the first shell (6); the air guide plate (7) is distributed on the inner side of the first shell (6), and the outer end of the air guide plate (7) is fixedly connected with the inner end of the first shell (6).

2. The dust removing device for dust-free environment-friendly slag sand making according to claim 1, characterized in that: the adsorption body (2) further comprises a guide plate (8); the outer end of the guide plate (8) is fixedly connected to the inner end of the first shell (6).

3. The dust removing device for dust-free environment-friendly slag sand making according to claim 1, characterized in that: the adsorption main body (2) also comprises a fixed seat (9); the lower end of the first shell (6) is fixedly connected to the upper end of the fixed seat (9).

4. The dust removing device for dust-free environment-friendly slag sand making according to claim 1, characterized in that: the air draft main body (3) comprises a second shell (10), fan blades (11) and a fixing rod (14), the rear end of the motor (13) is fixedly installed at the front end of the middle of the fixing rod (14), and the front end of a rotor of the motor (13) is fixedly connected to the rear end of the fan blades (11); the outer end of the fixing rod (14) is fixedly connected to the rear end of the second shell (10), and the front end of the second shell (10) is fixedly connected to the rear end of the first shell (6).

5. The dust removing device for dust-free environment-friendly slag sand making according to claim 4, characterized in that: the air draft main body (3) further comprises a rotating cover (12), and the rotating cover (12) covers the outer side of the motor (13); the front end of the rotating cover (12) is fixedly connected with the peripheral rear end of the fan blade (11).

6. The dust removing device for dust-free environment-friendly slag sand making according to claim 1, characterized in that: the pollution discharge main body (4) comprises a third shell (15), a guide cover (16), a rotary drum (18) and a leather block (19), the side end of the third shell (15) is fixedly connected with the side end of the first shell (6), and the third shell (15) is communicated with the inner space of the first shell (6); the guide cover (16) is symmetrically and fixedly connected to the inner end of the side part of the third shell (15), the rotary drum (18) is rotatably installed at the inner end of the side part of the third shell (15), and the leather block (19) is in sliding contact with the guide cover (16).

7. The dust removing device for dust-free environment-friendly slag sand making according to claim 6, characterized in that: the sewage discharge main body (4) further comprises a fixed shaft (17); the rotating drum (18) is rotatably arranged at the outer end of the fixed shaft (17).