CN213841195U

CN213841195U - Air exhaust device of concentrating mill

Info

Publication number: CN213841195U
Application number: CN202022714652.5U
Authority: CN
Inventors: 刘金贵; 王富璋; 程云河; 王胜海; 周瑛峰; 孙满东; 李振军; 李爱军
Original assignee: Zhangjiakou Hongji Mining Co ltd
Current assignee: Zhangjiakou Hongji Mining Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-07-30
Anticipated expiration: 2030-11-20

Abstract

The utility model relates to a ore dressing plant technical field just discloses an ore dressing plant exhaust device, which comprises a wall body, the mounting hole has been seted up to one side of wall body, the inner wall fixedly connected with mounting pad of mounting hole, the inner wall swing joint of mounting hole has the air-supply line, the first dust screen of inner wall fixedly connected with of air-supply line, the first fan body of inner bottom wall fixedly connected with of air-supply line, the bottom fixedly connected with fixed block of air-supply line, one side swing joint of fixed block has set screw, the inner bottom wall swing joint of air-supply line has the slider. This ore dressing plant exhaust device has reached the effectual purpose of this ore dressing plant exhaust device environmental protection to solved the not good problem of general ore dressing plant exhaust device environmental protection, made the air quality that this exhaust device carried better, can effectually filter, make people use more province worry and peace, further satisfied people's user demand, the work of giving people has brought the facility.

Description

Air exhaust device of concentrating mill

Technical Field

The utility model relates to a technical field of concentrating mill specifically is a concentrating mill exhaust device.

Background

The concentrating mill is a main production unit and an important component of a mine enterprise, and is a mill which is specially used for obtaining high-grade concentrate (commonly called refined powder) from raw ores by utilizing various ore dressing methods and process flows. From an economic perspective, the mill is typically built near the mining area to reduce transportation costs. Mineral separation is the most important link in the whole mineral product production and is a key department in a mineral enterprise, and as is well known, the air environment inside a factory building is not good in the long-time use process of a concentrating mill, so that an exhaust device needs to be considered in the design process of the concentrating mill.

However, the environment protection effect of the common exhaust device of the concentrating mill in the market is not good, so that the air quality conveyed by the exhaust device is not good, certain pollution is brought to the external environment, and people are not worried about using the exhaust device, so that the existing exhaust device of the concentrating mill cannot meet the use requirements of people, and the work of people is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a dressing plant exhaust device possesses advantages such as environmental protection effect is good, has solved the not good problem of general dressing plant exhaust device environmental protection effect.

(II) technical scheme

For the effectual purpose of realizing above-mentioned this exhaust device environmental protection, the utility model provides a following technical scheme: the utility model provides a dressing plant exhaust device, includes the wall body, the mounting hole has been seted up to one side of wall body, the inner wall fixedly connected with mounting pad of mounting hole, the inner wall swing joint of mounting hole has the air-supply line, the first dust screen of inner wall fixedly connected with of air-supply line, the first fan body of inner bottom wall fixedly connected with of air-supply line, the bottom fixedly connected with fixed block of air-supply line, one side swing joint of fixed block has set screw, the inner bottom wall swing joint of air-supply line has the slider, the top fixedly connected with movable block of slider.

The utility model discloses a fan, including the air-out pipe, the top fixedly connected with adsorption plate of movable block, the top fixedly connected with connecting block of air-supply line, the top fixedly connected with locating lever of connecting block, the top fixedly connected with air-out pipe of connecting block, the inner wall fixedly connected with second dust screen that goes out the air-out pipe, the inner wall fixedly connected with second fan body that goes out the air-out pipe, the positive swing joint of air-supply line has the installation piece, the positive fixedly connected with pull ring of installation piece.

Preferably, the shape and size of the first dust screen are the same as those of the second dust screen, and the first dust screen and the second dust screen are stainless steel dust screens.

Preferably, the inner bottom wall of the air inlet pipe is provided with a sliding chute, and the shape and size of the sliding chute are matched with those of the sliding block.

Preferably, the shape and size of the mounting pad and the shape and size of the mounting hole are matched with each other, and the mounting pad is a rubber mounting pad.

Preferably, one side of the wall body is provided with a positioning hole, and the shape and size of the positioning hole are matched with those of the positioning rod.

Preferably, the bottom of the connecting block is fixedly connected with the top of the air inlet pipe, and the top of the connecting block is fixedly connected with the bottom of the air outlet pipe.

Preferably, one end of the fixing screw penetrates through one side of the fixing block and extends into the wall, and the fixing block is movably connected with the wall through the fixing screw.

(III) advantageous effects

Compared with the prior art, the utility model provides a dressing plant exhaust device possesses following beneficial effect:

1. this ore dressing plant exhaust device, through the wall body, the air-supply line, first dust screen, first fan body, the movable block, the filter screen, the adsorption plate, go out the tuber pipe, the mutually supporting of second dust screen and second fan body is used, the effectual purpose of this ore dressing plant exhaust device environmental protection has been reached, thereby the problem that general ore dressing plant exhaust device environmental protection is not good has been solved, the air quality that makes this exhaust device carry is better, can effectually filter, make people use more save worry and worry, further user demand who has satisfied people, the work of giving people has brought the facility.

2. This ore dressing plant exhaust device through air-supply line, slider, movable block, filter screen, adsorption plate, installation piece and the pull ring that sets up, can make this filter screen and adsorption plate make things convenient for people to dismantle and install it more, has satisfied people's user demand, and the work of giving people has brought the facility, is worth using widely.

Drawings

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

fig. 2 is a front view of the present invention;

fig. 3 is an enlarged view of a structure a in fig. 1 according to the present invention.

In the figure: 1. a wall body; 2. mounting holes; 3. a mounting mat; 4. an air inlet pipe; 5. a first dust screen; 6. a first fan body; 7. a fixed block; 8. a set screw; 9. a slider; 10. a movable block; 11. a filter screen; 12. an adsorption plate; 13. connecting blocks; 14. positioning a rod; 15. an air outlet pipe; 16. a second dust screen; 17. a second fan body; 18. mounting blocks; 19. and (4) a pull ring.

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, an exhaust device for a concentrating mill comprises a wall body 1, a mounting hole 2 is formed in one side of the wall body 1, a mounting pad 3 is fixedly connected to the inner wall of the mounting hole 2, an air inlet pipe 4 is movably connected to the inner wall of the mounting hole 2, the mounting pad 3 is a rubber mounting pad, rubber is a high-elasticity polymer material with reversible deformation and is elastic at room temperature, can be greatly deformed under the action of small external force, and can recover to the original shape after the external force is removed, a first dust screen 5 is fixedly connected to the inner wall of the air inlet pipe 4, a first fan body 6 is fixedly connected to the inner bottom wall of the air inlet pipe 4, the first fan body 6 and a second fan body 17 are both in a type of WH-FYFJ, a fixing block 7 is fixedly connected to the bottom of the air inlet pipe 4, and a fixing screw 8 is movably connected to one side of the fixing block 7, one end of the fixing screw 8 penetrates through one side of the fixing block 7 and extends to the inside of the wall body 1, the fixing block 7 is movably connected with the wall body 1 through the fixing screw 8, the inner bottom wall of the air inlet pipe 4 is movably connected with a sliding block 9, and the top of the sliding block 9 is fixedly connected with a movable block 10.

The top of the movable block 10 is fixedly connected with a filter screen 11, the top of the movable block 10 is fixedly connected with an adsorption plate 12, the top of the air inlet pipe 4 is fixedly connected with a connecting block 13, one side of the connecting block 13 is fixedly connected with a positioning rod 14, one side of the wall body 1 is provided with a positioning hole, the shape and size of the positioning hole are matched with those of the positioning rod 14, the top of the connecting block 13 is fixedly connected with an air outlet pipe 15, the inner wall of the air outlet pipe 15 is fixedly connected with a second dust screen 16, the shape and size of the first dust screen 5 are the same as those of the second dust screen 16, the first dust screen 5 and the second dust screen 16 are stainless steel dust screens, the stainless steel is short for stainless acid-resistant steel, and weak corrosion media such as air, steam and water or stainless steel is called stainless steel; the steel grade which is resistant to chemical corrosion medium acid, alkali, salt and the like and is corroded by chemical erosion is called acid-resistant steel, the inner wall of the air outlet pipe 15 is fixedly connected with a second fan body 17, the front side of the air inlet pipe 4 is movably connected with an installation block 18, the inner bottom wall of the air inlet pipe 4 is provided with a sliding groove, the shape and the size of the sliding groove are matched with those of the sliding block 9, the bottom of the connecting block 13 is fixedly connected with the top of the air inlet pipe 4, the top of the connecting block 13 is fixedly connected with the bottom of the air outlet pipe 15, and then the aim of good environmental protection effect of the exhaust device of the ore dressing plant is achieved by the mutual matching use of the wall body 1, the air inlet pipe 4, the first dust screen 5, the first fan body 6, the movable block 10, the filter screen 11, the adsorption plate 12, the air outlet pipe 15, the second dust screen 16 and the second fan body 17, so that the problem of poor environmental protection effect of the exhaust device of the ore dressing plant is solved, make the air quality that this exhaust device carried better, can effectually filter, make people use more save worry and reassurance, further satisfied people's user demand, the work of giving people has brought the facility, the positive fixedly connected with pull ring 19 of installation piece 18, air-supply line 4 through setting up, slider 9, movable block 10, filter screen 11, adsorption plate 12, installation piece 18 and pull ring 19, can make this filter screen 11 and adsorption plate 12 can make things convenient for people to dismantle and install it more, people's user demand has been satisfied, the work of giving people has brought the facility, be worth using widely.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, when the ore selection factory needs the exhaust, this moment first fan body 6 and second fan body 17 begin work simultaneously, and air-supply line 4 begins the air inlet, and play tuber pipe 15 begins to air exhaust, and filter screen 11 and adsorption plate 12 begin to filter and adsorb the work simultaneously, carry out effectual filtration can to the air that air-supply line 4 came in to accomplish work.

To sum up, this ore dressing plant exhaust device has reached the effectual purpose of this ore dressing plant exhaust device environmental protection, makes the air quality that this exhaust device carried better, can effectually filter, makes people use more province's worry and peace, further satisfies people's user demand, is worth using widely.

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.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dressing plant exhaust device, includes wall body (1), its characterized in that: a mounting hole (2) is formed in one side of the wall body (1), a mounting pad (3) is fixedly connected to the inner wall of the mounting hole (2), an air inlet pipe (4) is movably connected to the inner wall of the mounting hole (2), a first dust screen (5) is fixedly connected to the inner wall of the air inlet pipe (4), a first fan body (6) is fixedly connected to the inner bottom wall of the air inlet pipe (4), a fixed block (7) is fixedly connected to the bottom of the air inlet pipe (4), a fixing screw (8) is movably connected to one side of the fixed block (7), a sliding block (9) is movably connected to the inner bottom wall of the air inlet pipe (4), and a movable block (10) is fixedly connected to the top of the sliding block (9);

the utility model discloses a fan, including the top fixedly connected with filter screen (11) of movable block (10), the top fixedly connected with adsorption plate (12) of movable block (10), the top fixedly connected with connecting block (13) of air-supply line (4), one side fixedly connected with locating lever (14) of connecting block (13), the top fixedly connected with of connecting block (13) goes out tuber pipe (15), go out inner wall fixedly connected with second dust screen (16) of tuber pipe (15), go out inner wall fixedly connected with second fan body (17) of tuber pipe (15), the positive swing joint of air-supply line (4) has installation piece (18), the positive fixedly connected with pull ring (19) of installation piece (18).

2. A mill exhaust apparatus according to claim 1, characterised in that: the shape and size of the first dust screen (5) are the same as those of the second dust screen (16), and the first dust screen (5) and the second dust screen (16) are both stainless steel dust screens.

3. A mill exhaust apparatus according to claim 1, characterised in that: the inner bottom wall of the air inlet pipe (4) is provided with a sliding chute, and the shape and the size of the sliding chute are matched with those of the sliding block (9).

4. A mill exhaust apparatus according to claim 1, characterised in that: the shape and the size of the mounting pad (3) are matched with those of the mounting hole (2), and the mounting pad (3) is a rubber mounting pad.

5. A mill exhaust apparatus according to claim 1, characterised in that: one side of the wall body (1) is provided with a positioning hole, and the shape and the size of the positioning hole are matched with those of the positioning rod (14).

6. A mill exhaust apparatus according to claim 1, characterised in that: the bottom of the connecting block (13) is fixedly connected with the top of the air inlet pipe (4), and the top of the connecting block (13) is fixedly connected with the bottom of the air outlet pipe (15).

7. A mill exhaust apparatus according to claim 1, characterised in that: one end of the fixing screw (8) penetrates through one side of the fixing block (7) and extends into the wall body (1), and the fixing block (7) is movably connected with the wall body (1) through the fixing screw (8).