CN111232601A

CN111232601A - Raw material conveyor is used in production of environment-friendly sepiolite

Info

Publication number: CN111232601A
Application number: CN202010031779.9A
Authority: CN
Inventors: 付强
Original assignee: Qingdao Zhongxiang Environmental Protection Technology Co ltd
Current assignee: Qingdao Zhongxiang Environmental Protection Technology Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-06-05

Abstract

The invention relates to the technical field of sepiolite production, in particular to an environment-friendly raw material conveyor for sepiolite production, which comprises a conveyor body, wherein a conveying chain is arranged in the conveyor body, supporting legs are arranged at the bottom end of the conveyor body, positioning rollers are uniformly arranged in the conveyor body, a feeding hopper is arranged above one side of the bottom of the conveyor body, the left end and the right end of the conveying chain are horizontally arranged, and the conveyor has the beneficial effects that: the two crushing roller structures are arranged in the feeding hopper, so that large sepiolite can be preliminarily crushed during feeding, and transportation is facilitated.

Description

Raw material conveyor is used in production of environment-friendly sepiolite

Technical Field

The invention relates to the technical field of sepiolite production, in particular to a raw material conveyor for producing environment-friendly sepiolite.

Background

Sepiolite is an ore raw material which can be used in various fields such as medicine, chemical industry, ceramics, plastics and the like, when the sepiolite is mined, the sepiolite is usually conveyed into production and processing equipment through a conveyor, however, the conveyor which is specially responsible for conveying the sepiolite is not arranged in the prior art, the structure of the common conveyor is simpler, and the conveying of the sepiolite has the following defects:

1. because the size of unprocessed sepiolite is different, for some particularly large sepiolite, the sepiolite is easy to directly roll off from a conveyor when being conveyed on the conveyor, so that transportation loss is caused, and in addition, a great amount of stone dust is adhered to the natural sepiolite, so that air pollution is easy to cause in the transportation process, and meanwhile, the working environment of operators is also influenced;

2. the existing sepiolite needs to process and grind massive sepiolite in advance in any field, and then can be put into production, so that the massive sepiolite can be broken in advance before conveying is completed if a conveyor device exists, the processing difficulty in the later stage of the sepiolite is greatly improved, and meanwhile, the production efficiency of enterprises can also be improved. Therefore, the invention provides a raw material conveyor for producing environment-friendly sepiolite, which is used for solving the problems.

Disclosure of Invention

The invention aims to provide an environment-friendly raw material conveyor for sepiolite production, which is used for solving the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a raw material conveyor for producing environment-friendly sepiolite comprises a conveyor body, wherein a conveying chain is arranged inside the conveyor body, supporting legs are arranged at the bottom end of the conveyor body, positioning rollers are uniformly arranged inside the conveyor body, a feeding hopper is arranged above one side of the bottom of the conveyor body, the left end and the right end of the conveying chain are horizontally arranged, the middle section of the conveying chain is inclined, elastic rubber strips are uniformly attached to the outer side surfaces of the conveying chain, the length of each elastic rubber strip is equal to the width of the conveying chain, scraping plates are arranged on the elastic rubber strips, a plurality of positioning rollers are arranged inside the conveying chain and are respectively attached to the inner side of the conveying chain, the end portions of the positioning rollers are respectively rotatably connected to the inner wall of the conveyor body, the two inner sides of the feeding hopper are respectively rotatably connected with a crushing roller, and an installation cavity is fixedly arranged on one outer side of the feeding hopper, the outer side of the installation cavity is fixedly provided with a first motor, the top end of the conveyor body is fixedly provided with a dust absorption cavity, one side of the bottom end of the conveyor body is fixedly provided with a discharge hopper, the bottom end of the dust absorption cavity is uniformly provided with an opening in a penetrating manner, one side inside the dust absorption cavity is fixedly provided with an exhaust fan, an air outlet of the exhaust fan penetrates through the top side of the dust absorption cavity, an air exhaust pipe is connected to an air exhaust opening of the exhaust fan and is fixed on the top side of the dust absorption cavity through a pipe clamp, the bottom side of the air exhaust pipe is uniformly provided with a dust absorption cover, the bottom of the discharge hopper is obliquely arranged, the middle section inside the discharge hopper is welded with an arc-shaped bushing, the left side and the right side of the discharge hopper are both provided with arc-shaped grooves in a penetrating manner, a sliding roller is horizontally arranged above the arc-shaped bushing, the two, the rolling sheath is of a circular tubular structure, the bottom side of the rolling sheath is attached to the arc bushing plate, the mounting frame is of a door-shaped structure, the bottom ends of the two sides of the mounting frame are respectively welded and fixed to the two ends of the sliding roller, and the top side of the mounting frame is horizontally arranged.

Preferably, the inside both sides of discharge hopper homogeneous body shaping is equipped with the slide rail, sliding connection slide on the slide rail, the bottom of slide is equipped with flexible post perpendicularly, and the bottom mounting of flexible post is on the top side of installing frame.

Preferably, the supporting spring is sleeved on the outer side of each telescopic column, the second motor is fixedly mounted on one side of the outer portion of the discharge hopper, the end portion of an output shaft of the second motor penetrates through the discharge hopper and is connected with a threaded rod, the inner end of the threaded rod is rotatably connected to the inner wall of the discharge hopper, the threaded rod penetrates through the sliding sheet, and the sliding sheet and the threaded rod are in threaded connection.

Preferably, the number of the telescopic columns is a plurality, and the telescopic columns are formed by sleeving two tubular structures with different diameters, one of the tubular structures is welded and fixed on the bottom side of the sliding sheet, and the other tubular structure is welded and fixed on the top side of the mounting frame.

Preferably, the left side and the right side of the inside of the installation cavity are both provided with driving gears, the two driving gears are meshed with each other, a rotating shaft at one end of the crushing roller penetrates through the side wall of the feeding hopper and is connected with the two driving gears respectively, and the end part of an output shaft of the first motor penetrates through the side wall of the installation cavity and is connected with one driving gear.

Preferably, the top bolted connection of suction chamber goes out the fan housing, it is located the top of the air outlet of air exhauster to go out the fan housing, and the top that goes out the fan housing is equipped with the filter screen, goes out the inside top side welding of fan housing and is equipped with the filtration cavity.

Preferably, the filtering cavity is filled with a sponge filtering layer, and the bottom end of the filtering cavity is provided with a rectangular opening.

Compared with the prior art, the invention has the beneficial effects that:

1. the two crushing roller structures are arranged in the feeding hopper, so that the large sepiolite can be preliminarily crushed during feeding, and the transportation is convenient;

2. according to the invention, the discharge hopper structure is arranged on one side of the bottom end of the conveyor body, and the arc-shaped leakage plates and the rolling protective sleeves are arranged in the discharge hopper, so that the sepiolite raw stone can be crushed into small particles through the rolling protective sleeves during discharging.

Drawings

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

FIG. 2 is a schematic view of the present invention;

FIG. 3 is a schematic view of the discharge hopper of the present invention;

FIG. 4 is an enlarged view of the structure at A of the present invention.

In the figure: the automatic dust collection device comprises a conveyor body 1, a conveyor chain 2, an elastic rubber strip 3, a positioning roller 4, a scraping plate 5, a feeding hopper 6, a crushing roller 7, an installation cavity 8, a first motor 9, a dust suction cavity 10, an opening 11, a 12 exhaust fan, an exhaust pipe 13, a dust suction hood 14, a discharging hopper 15, an arc-shaped leakage plate 16, a second motor 17, an arc-shaped groove 18, a sliding roller 19, a rolling sheath 20, an installation frame 21, a sliding rail 22, a sliding sheet 23, a telescopic column 24, a threaded rod 25, an air outlet cover 26, a filtering cavity 27 and a sponge filtering layer 28.

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. 1-4, the present invention provides a technical solution: the utility model provides an environment-friendly sepiolite production is with raw materials conveyer, including conveyer body 1, the inside of conveyer body 1 is equipped with conveying chain 2, the bottom of conveyer body 1 is equipped with the supporting legs, the inside of conveyer body 1 evenly is provided with registration roller 4, bottom one side top of conveyer body 1 is equipped with feeding funnel 6, the equal level setting in both ends about conveying chain 2, its middle section slope sets up, its outside surface evenly laminates and is equipped with elastic adhesive tape 3, elastic adhesive tape 3's length all equals the width of conveying chain 2, and all be equipped with on the elastic adhesive tape 3 and scrape flitch 5, elastic adhesive tape 3 is made for the rubber material, it is on conveying chain 2's surface, and it is the rectangular plate structure to scrape flitch 5, its effect is the sepiolite that helps carrying, make its transportation in the slope section be unlikely to roll and fall.

The quantity of registration roller 4 is a plurality of, it all is located the inside of conveying chain 2, and registration roller 4 all laminates in the inboard of conveying chain 2, the tip of registration roller 4 all rotates and connects on the inner wall of conveyer body 1, the inside both sides of feeding funnel 6 all rotate and connect crushing roller 7, the fixed installation cavity 8 that is equipped with in outside one side of feeding funnel 6, the fixed first motor 9 that is equipped with in outside of installation cavity 8, the position of two crushing rollers 7 is as shown in figure 1, its both ends all rotate and connect on the inner wall of feeding funnel 6.

The fixed suction chamber 10 that is equipped with in the top of conveyer body 1, the fixed discharge hopper 15 that is equipped with in bottom one side of conveyer body 1, the bottom in suction chamber 10 evenly runs through and is equipped with opening 11, the fixed air exhauster 12 that is equipped with in inside one side of suction chamber 10, the air outlet of air exhauster 12 runs through the top side in suction chamber 10, connect on the suction opening of air exhauster 12 and be equipped with exhaust column 13, exhaust column 13 passes through the pipe strap and fixes the top side in suction chamber 10, its bottom side evenly is provided with suction hood 14, air exhauster 12 sends the mountain flour ash on with the sepiolite through exhaust column 13 and suction hood 14 and inhales suction chamber 10 in, prevent contaminated air in transportation and the processing in later stage, help improving operation workman's operational environment.

The bottom of the discharge hopper 15 is obliquely arranged, an arc-shaped bushing 16 is welded in the middle section of the discharge hopper, arc-shaped grooves 18 are arranged on the left side and the right side of the discharge hopper in a penetrating way, a sliding roller 19 is horizontally arranged above the arc-shaped bushing 16, two ends of the sliding roller 19 are arranged in the arc-shaped grooves 18 in a penetrating way, and the outer side of the sliding roller 19 is sleeved with a rolling sheath 20, a mounting frame 21 is fixedly arranged above the sliding roller 19, the rolling sheath 20 is of a circular tubular structure, the bottom side of the mounting frame is attached to the arc-shaped bushing 16, the mounting frame 21 is in a door-shaped structure, the bottom ends of the two sides are respectively welded and fixed on the two ends of the sliding roller 19, the top side of which is horizontally arranged, as shown in fig. 3, the arc-shaped groove 18 and the arc-shaped bushing 16 have the same radian on the upper surface, the crushing sheath 20 is rotatably connected to the sliding roller 19, so that the crushing sheath 20 always rolls against the surface of the arc-shaped bushing 16 when the sliding roller 19 moves along the arc-shaped slot 18.

The homogeneous shaping of inside both sides of discharge hopper 15 is equipped with slide rail 22, sliding connection slide 23 on slide rail 22, and the bottom of slide 23 is equipped with flexible post 24 perpendicularly, and the bottom mounting of flexible post 24 is on the top side of installing frame 21, and the slide rail 22 level sets up, therefore slide 23 will be all the time along slide rail 22 horizontal slip, and in addition, the vertical setting of flexible post 24, consequently installing frame 21 will be located slide 23 all the time under.

The outside of flexible post 24 all cup joints and is equipped with supporting spring, outside one side fixed mounting second motor 17 of discharge hopper 15, the output shaft tip of second motor 17 runs through discharge hopper 15 and connects and be equipped with threaded rod 25, the inner of threaded rod 25 rotates to be connected on the inner wall of discharge hopper 15, and threaded rod 25 runs through slide 23, threaded connection between the two, supporting spring's upper and lower both ends respectively with slide 23 and the laminating of installing frame 21, consequently, the spring will have all the time to the vertical decurrent pressure of installing frame 21.

The number of the telescopic columns 24 is several, the telescopic columns are formed by sleeving two tubular structures with different diameters, one of the telescopic columns is welded and fixed on the bottom side of the sliding sheet 23, the other telescopic column is welded and fixed on the top side of the mounting frame 21, the length of the telescopic columns 24 is adjustable, and the telescopic columns are used for limiting the positions of the mounting frame 21 and the sliding roller 19 and enabling the telescopic columns to be located below the sliding sheet 23 all the time.

The inside left and right sides of installation cavity 8 all is equipped with the driving gear, and two driving gear intermeshing, the one end pivot of smashing roller 7 all runs through the lateral wall of feeding funnel 6 and respectively with two driving gear connection, the output shaft tip of first motor 9 runs through the lateral wall of installation cavity 8 and with one of them driving gear connection, consequently, two smashing rollers 7 can rotate relatively under the drive of first motor 9 to pulverize massive sepiolite stone into the chunky.

The top bolted connection of suction chamber 10 goes out fan housing 26, goes out fan housing 26 and is located the top of the air outlet of air exhauster 12, and the top of going out fan housing 26 is equipped with the filter screen, goes out the inside top side welding of fan housing 26 and is equipped with filtering cavity 27, as shown in fig. 4, is provided with the filter screen on the fan housing 26, can realize the outside and the inside circulation of air in suction chamber 10.

The sponge filter layer 28 is filled in the filtering cavity 27, a rectangular opening is formed in the bottom end of the filtering cavity 27, and the sponge filter layer 28 is made of sponge materials and is used for filtering stone dust in air and keeping the stone dust in the air outlet cover 26.

The working principle is as follows: when the device is used, the mined unprocessed sepiolite is put into the feeding hopper 6, and the first motor 9 drives the two crushing rollers 7 to rotate relatively through the two gears in the feeding hopper 6, so that large blocks of sepiolite raw stones are crushed. The sepiolite crude stone which is initially processed from the feeding hopper 6 falls onto the conveying chain 2 and is conveyed forwards along with the conveying chain 2 to move, wherein the surface of the conveying chain 2 is uniformly provided with the scraping plates 5, and the scraping plates 5 are used for scraping the crude stone, so that the blocky sepiolite is prevented from rolling on the conveying chain 2, and the transportation is facilitated. A dust suction cavity 10 is arranged at the top end of the conveyor body 1, an exhaust fan 12 is arranged inside the dust suction cavity 10, and the exhaust fan 12 sucks stone dust on sepiolite through an exhaust pipe 13 and a dust hood 14 and discharges the stone dust into an air outlet hood 26. The sponge filter layer 28 is filled on the inner side of the air outlet cover 26, and the sponge filter layer 28 is used for filtering stone powder in air and discharging the filtered air, so that the sepiolite is prevented from polluting the environment during transportation. Finally, a discharge hopper 15 is arranged on one side of the bottom end of the conveyor body 1, an arc-shaped bushing 16 and a sliding roller 19 are arranged inside the discharge hopper 15, a rolling sheath 20 is sleeved outside the sliding roller 19, and a second motor 17 drives a threaded rod 25 to rotate, so that a sliding sheet 23 is indirectly driven to slide along a sliding rail 22, and the sliding sheet makes reciprocating linear motion inside the discharge hopper 15. During the movement of the sliding sheet 23, the rolling sheath 20 rolls against the arc-shaped leakage plate 16, and the large sepiolite is crushed into small blocks, so that the large blocks finally leak out of the sieve holes on the arc-shaped leakage plate 16 in a red mode, and the unloading is completed.

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 an environment-friendly sepiolite production is with raw materials conveyer, includes conveyer body (1), its characterized in that: the inner part of the conveyor body (1) is provided with a conveying chain (2), the bottom end of the conveyor body (1) is provided with supporting legs, the inner part of the conveyor body (1) is uniformly provided with positioning rollers (4), a feeding hopper (6) is arranged above one side of the bottom part of the conveyor body (1), the left end and the right end of the conveying chain (2) are horizontally arranged, sections of the conveying chain are obliquely arranged, the outer side surfaces of the conveying chain are uniformly attached with elastic rubber strips (3), the length of each elastic rubber strip (3) is equal to the width of the conveying chain (2), each elastic rubber strip (3) is provided with a scraping plate (5), the positioning rollers (4) are a plurality in number and are positioned in the conveying chain (2), the positioning rollers (4) are attached to the inner side of the conveying chain (2), the end parts of the positioning rollers (4) are rotatably connected to the inner wall of the conveyor body (1), the two inner sides of the feeding hopper (6) are rotatably connected with crushing rollers (7), an installation cavity (8) is fixedly arranged on one side of the outer portion of the feeding hopper (6), a first motor (9) is fixedly arranged on the outer side of the installation cavity (8), a dust suction cavity (10) is fixedly arranged on the top end of the conveyor body (1), a discharge hopper (15) is fixedly arranged on one side of the bottom end of the conveyor body (1), an opening (11) is uniformly formed in the bottom end of the dust suction cavity (10) in a penetrating mode, an exhaust fan (12) is fixedly arranged on one side of the inner portion of the dust suction cavity (10), an air outlet of the exhaust fan (12) penetrates through the top side of the dust suction cavity (10), an air suction pipe (13) is connected to an air suction opening of the exhaust fan (12), the air suction pipe (13) is fixedly arranged on the top side of the dust suction cavity (10) through a pipe clamp, a dust suction cover (14) is uniformly arranged on the bottom side of the air suction pipe (12), the arc groove (18) are arranged on the left side and the right side of the sliding roller, a sliding roller (19) is horizontally arranged above the arc bushing (16), the two ends of the sliding roller (19) are arranged in the arc groove (18) in a penetrating mode, a rolling sheath (20) is sleeved on the outer side of the sliding roller (19), an installation frame (21) is fixedly arranged above the sliding roller (19), the rolling sheath (20) is of a circular tube-shaped structure, the bottom side of the rolling sheath is attached to the arc bushing (16), the installation frame (21) is of a door-shaped structure, the bottom ends of the two sides of the sliding roller are welded and fixed to the two ends of the sliding roller (19) respectively, and the top side of the sliding roller is horizontally.

2. The raw material conveyor for producing the environment-friendly sepiolite as claimed in claim 1, wherein: the inside both sides homogeneous body shaping of discharge hopper (15) is equipped with slide rail (22), sliding connection slide (23) on slide rail (22), the bottom of slide (23) is equipped with flexible post (24) perpendicularly, and the bottom mounting of flexible post (24) is on the top side of installing frame (21).

3. The raw material conveyor for producing the environment-friendly sepiolite as claimed in claim 1 and claim 2, wherein: the outside of flexible post (24) all cup joints and is equipped with supporting spring, outside one side fixed mounting second motor (17) of discharge hopper (15), the output shaft tip of second motor (17) runs through discharge hopper (15) and is connected and is equipped with threaded rod (25), the inner rotation of threaded rod (25) is connected on the inner wall of discharge hopper (15), and threaded rod (25) run through slide (23), threaded connection between the two.

4. The raw material conveyor for producing the environment-friendly sepiolite as claimed in claim 2, wherein: the number of the telescopic columns (24) is a plurality, the telescopic columns are formed by sleeving two tubular structures with different diameters, one of the telescopic columns is fixed to the bottom side of the sliding sheet (23) in a welded mode, and the other telescopic column is fixed to the top side of the mounting frame (21) in a welded mode.

5. The raw material conveyor for producing the environment-friendly sepiolite as claimed in claim 1, wherein: the left and right sides in the installation cavity (8) are provided with driving gears, the two driving gears are meshed with each other, a rotating shaft at one end of the crushing roller (7) penetrates through the side wall of the feeding hopper (6) and is connected with the two driving gears respectively, and the end part of an output shaft of the first motor (9) penetrates through the side wall of the installation cavity (8) and is connected with one driving gear.

6. The raw material conveyor for producing the environment-friendly sepiolite as claimed in claim 1, wherein: the top bolted connection of suction chamber (10) goes out fan housing (26), it is located the top of the air outlet of air exhauster (12) to go out fan housing (26), and the top of going out fan housing (26) is equipped with the filter screen, and the inside top side welding that goes out fan housing (26) is equipped with filtering cavity (27).

7. The raw material conveyor for producing the environment-friendly sepiolite as claimed in claim 6, wherein: the filtering cavity (27) is internally filled with a sponge filtering layer (28), and the bottom end of the filtering cavity (27) is provided with a rectangular opening.