CN214346748U

CN214346748U - Be used for mine construction to use waste treatment device

Info

Publication number: CN214346748U
Application number: CN202022757931.XU
Authority: CN
Inventors: 杜兰
Original assignee: Hebei Yuanhua Geological Exploration Co ltd
Current assignee: Hebei Yuanhua Geological Exploration Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-10-08
Anticipated expiration: 2030-11-25

Abstract

The utility model belongs to the technical field of the processing apparatus technique and specifically relates to a be used for waste material processing apparatus for mine construction to the problem that mine waste recovery is inconvenient and the waste recovery process raise dust is big among the prior art, the following scheme is put forward now, and it includes the housing, is located the inside rubbing crusher constructs of housing, is located the feed mechanism of the outside one side of housing and is located the outside dust removal mechanism of housing opposite side. The utility model discloses rational in infrastructure, stable in structure, easy operation has not only realized smashing the mine waste material, can also circulate to it and smash, until smashing qualified, is favorable to on next step retrieving the mineral in the waste material, has still realized handling the dust that crushing process produced, avoids dust pollution production environment, easily uses widely.

Description

Be used for mine construction to use waste treatment device

Technical Field

The utility model relates to a processing apparatus field especially relates to a be used for waste material processing apparatus for mine construction.

Background

Along with the continuous development of society, people have more and more demands on energy, mines are developed all over the world, useful substances such as ores are effectively utilized, byproducts caused by mining are abandoned, waste materials such as waste ores are abandoned, the waste materials are acidic under the general condition, the abandoned waste materials accumulated for a long time cause larger influence on the environment, meanwhile, a large area of land is occupied, and the living and living environment of people are influenced.

Often simple structure is handled to mine waste material among the prior art, can only divide the sieve to the waste material, and can produce a large amount of dusts at the branch sieve in-process, serious pollution production environment, often can produce a large amount of little waste materials greatly to mine work progress, it is inconvenient to sieve it, often can contain a large amount of minerals that we need in these waste materials, these minerals if can not collect, along with the waste material is abandoned together, can cause the wasting of resources on the one hand, on the other hand also can cause the pollution to the environment, for this reason, this scheme has provided a waste material processing apparatus for mine construction.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be used for mine construction to use waste material processing apparatus has solved among the prior art to the inconvenient and big problem of waste recovery process raise dust of mine waste recovery.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a waste treatment device for mine construction comprises a housing, a crushing mechanism positioned in the housing, a feeding mechanism positioned on one side of the exterior of the housing and a dust removal mechanism positioned on the exterior of the other side of the housing;

the crushing mechanism comprises a feeding funnel fixedly connected to the top of the outer side of the housing, two sets of dust-proof plates hinged to the top of the inner side of the housing, and two sets of limiting plates fixedly connected to the top of the inner side of the housing, wherein the bottom of the feeding funnel extends to the inside of the housing, one side of each of the two sets of limiting plates, which is close to each other, is fixedly connected with a spring, the other ends of the springs are fixedly connected with one outer wall of each of the two sets of dust-proof plates, one side of each of the two sets of dust-proof plates, which is far away from the springs, is abutted against the bottom of the feeding funnel, the crushing mechanism further comprises two sets of crushing rollers rotatably mounted inside the housing, a first filter screen fixedly connected to the inside of the housing, and a first motor fixedly connected to one side of the outer side of the housing for driving the crushing rollers, the two sets of crushing rollers are meshed with each other, the first filter screen is positioned under the crushing rollers, and the collecting funnel fixedly connected to the inside of the housing, the collecting funnel is positioned at the bottom of the first filter screen, and the bottom of the collecting funnel extends to the outside of the housing;

the feeding mechanism comprises a storage bin, a conveying pipe fixedly connected to one side of the top of the storage bin, a conveying belt arranged inside the conveying pipe, and a second motor fixedly connected to one side of the outside of the storage bin and used for driving the conveying belt, wherein the top end of the conveying pipe extends to the inside of a feeding hopper, a feeding hole is formed in the top of the storage bin, a material return pipe is fixedly connected to the top end of one side of the outside of the storage bin, and the other end of the material return pipe extends to the inside of a housing;

the dust removing mechanism comprises a dust removing box, a plurality of groups of placing rollers rotatably arranged in the dust removing box and a collecting box movably arranged at the tops of the plurality of groups of placing rollers, the plurality of groups of placing rollers are all positioned on the same horizontal plane, the top of the dust removing box is provided with a dust screen, one side of the outer part of the dust removing box is provided with a cleaning opening, the outside of the cleaning opening is hinged with a cleaning door, the dust removing mechanism also comprises a connecting pipe fixedly connected with one side of the outside of the dust removing box and an induced draft fan arranged in the connecting pipe, the other end of the connecting pipe extends into the housing, the dust removing mechanism also comprises a transfer pump fixedly connected with one side of the outer part of the dust removing box, a water inlet pipe fixedly connected with the water inlet end of the transfer pump, a water outlet pipe fixedly connected with the water outlet end of the transfer pump and a water spraying mechanism arranged at the top of the inner side of the dust removing box, one end of the water inlet pipe extends to the inner bottom of the dust removal box, and one end of the water outlet pipe extends to the inner part of the dust removal box and is connected with a water spraying mechanism.

Preferably, the first filter screen is placed in an inclined mode, and the bottom of one end, located on the inner side of the housing, of the material return pipe is flush with the bottom end of the first filter screen.

Preferably, the bottom of the collecting box is provided with a mounting opening, and a second filter screen is fixedly connected inside the mounting opening.

Preferably, the water spray mechanism comprises a mounting plate and a plurality of groups of spray headers fixedly connected to the bottom of the outer side of the mounting plate, a hollow interlayer and a plurality of groups of spray headers are arranged in the mounting plate, and the tops of the spray headers extend to the inside of the hollow interlayer.

Preferably, the one end I outside rigid coupling that the inlet tube is located dust removal incasement portion has the installation cover, the inside rigid coupling of installation cover has the third filter screen.

Preferably, the outside of transmission band is installed the multiunit and is placed the board, the multiunit place the board and be the right triangle structure.

The utility model has the advantages that:

1. through the mutual cooperation of feed mechanism and rubbing crusher structure, can circulate to smash the mine waste material until obtaining the qualified mine waste material of the crushing that we need, be convenient for retrieve the mineral in the mine waste material next step.

2. Through rubbing crusher structure and dust removal mechanism mutually supporting, adsorb the dust that produces among the crushing process, avoid the dust to fly upward everywhere and pollute the production environment.

The utility model discloses rational in infrastructure, stable in structure, easy operation has not only realized smashing the mine waste material, can also circulate to it and smash, until smashing qualified, is favorable to on next step retrieving the mineral in the waste material, has still realized handling the dust that crushing process produced, avoids dust pollution production environment, easily uses widely.

Drawings

Fig. 1 is a front sectional view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is an enlarged view of a point a of the present invention.

Reference numbers in the figures: 1. a housing; 2. a feed hopper; 3. a dust-proof plate; 4. a limiting plate; 5. a spring; 6. a crushing roller; 7. a first filter screen; 8. a material return pipe; 9. a collection funnel; 10. a first motor; 11. a storage bin; 12. a delivery pipe; 13. a conveyor belt; 14. a feed inlet; 15. placing the plate; 16. a second motor; 17. a dust removal box; 18. a dust screen; 19. a connecting pipe; 20. an induced draft fan; 21. placing a roller; 22. a collection box; 23. cleaning the opening; 24. cleaning the door; 25. an installation port; 26. a second filter screen; 27. a transfer pump; 28. a water inlet pipe; 29. a water outlet pipe; 30. mounting a plate; 31. installing a sleeve; 32. a third filter screen; 33. and a spray header.

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.

Referring to fig. 1-3, a waste treatment device for mine construction, including housing 1, be located the inside rubbing crusher structure of housing 1, rubbing crusher structure includes feed hopper 2 of rigid coupling at housing 1 outside top, articulate two sets of dust guard 3 at housing 1 inboard top, two sets of limiting plate 4 of rigid coupling at housing 1 inboard top, the bottom of feed hopper 2 extends to the inside of housing 1, the equal rigid coupling in one side that two sets of limiting plate 4 are close to each other has spring 5, the other end of multiunit spring 5 is respectively with the outer wall rigid coupling in one side of two sets of dust guard 3, one side that two sets of dust guard 3 kept away from spring 5 all with the bottom butt of feed hopper 2, the material gets into from feed hopper 2 and compresses spring 5, make dust guard 3 opened, when there is not the material to get into, dust guard 3 closes, prevent that the dust from overflowing from feed hopper 2, rubbing crusher structure still includes two sets of crushing roller 6 of rotation installation in housing 1 inside, The rigid coupling is at the inside first filter screen 7 of housing 1, the rigid coupling is used for driving the first motor 10 who smashes roller 6 in housing 1 outside one side, two sets of crushing roller 6 intermeshing, first filter screen 7 is located crushing roller 6 under, first filter screen 7 is placed for the slope, rubbing crusher constructs still includes the rigid coupling at the inside collection funnel 9 of housing 1, it is located the bottom of first filter screen 7 to collect funnel 9, the bottom of collecting funnel 9 extends to the outside of housing 1, after being smashed qualified material and filtering through first filter screen 7, drop to collecting funnel 9 and collect the outside of discharging housing 1.

A feeding mechanism is arranged on one side of the outer part of the housing 1, the feeding mechanism comprises a storage bin 11, a conveying pipe 12 is fixedly connected to one side of the top of the storage bin 11, a conveying belt 13 is arranged in the conveying pipe 12, a plurality of groups of placing plates 15 are arranged on the outer side of the conveying belt 13, the placing plates 15 are all in a right-angled triangle structure, the placing plates 15 in the right-angled triangle structure can effectively block logistics and transport materials, the top end of the conveying pipe 12 extends to the inner part of the feeding funnel 2, a second motor 16 for driving the conveying belt 13 is fixedly connected to one side of the outer part of the storage bin 11, a feeding port 14 is formed in the top of the storage bin 11, the materials are placed into the storage bin 11 from the feeding port 14 and are transmitted to the inner part of the feeding funnel 2 through the conveying belt 13, a material return pipe 8 is fixedly connected to the top end of one side of the outer part of the storage bin 11, the other end of the material return pipe 8 extends to the inner part of the housing 1, and the bottom of one end of the inner side of the material return pipe 8 positioned in the housing 1 is flush with the bottom of the first filter screen 7, the crushed but rejected material inside the casing 1 is returned from the return pipe 8 to the interior of the storage silo 11 for circulation.

The outside of the other side of the housing 1 is provided with a dust removing mechanism, the dust removing mechanism comprises a dust removing box 17, a connecting pipe 19 fixedly connected with one side of the outside of the dust removing box 17, an induced draft fan 20 arranged inside the connecting pipe 19, the other end of the connecting pipe 19 extends into the housing 1, the induced draft fan 20 sucks dust inside the housing 1 into the dust removing box 17, the dust removing mechanism also comprises a transferring pump 27 fixedly connected with one side of the outside of the dust removing box 17, a water inlet pipe 28 fixedly connected with the water inlet end of the transferring pump 27, a water outlet pipe 29 fixedly connected with the water outlet end of the transferring pump 27 and a water spraying mechanism arranged at the top of the inner side of the dust removing box 17, the water spraying mechanism comprises a mounting plate 30, a plurality of groups of spray heads 33 fixedly connected with the bottom of the outer side of the mounting plate 30, a hollow interlayer is arranged inside the mounting plate 30, the tops of the groups of spray heads 33 all extend to the inside of the hollow interlayer, one end of the water inlet pipe 28 extends to the bottom of the inner side of the dust removing box 17, one end of the water inlet pipe 28, which is positioned inside the dust removal box 17, is fixedly connected with an installation sleeve 31, the installation sleeve 31 is fixedly connected with a third filter screen 32, one end of the water outlet pipe 29 extends into the dust removal box 17 and is connected with a water spraying mechanism, the water stored inside the dust removal box 17 is sprayed out from a spray head 33 by a transfer pump 27, the dust is moistened and is further treated, the dust removing mechanism further comprises a plurality of groups of placing rollers 21 rotatably arranged inside the dust removal box 17, the plurality of groups of placing rollers 21 are all positioned on the same horizontal plane, a collection box 22 is movably arranged at the top of the plurality of groups of placing rollers 21, an installation opening 25 is formed in the bottom of the collection box 22, a second filter screen 26 is fixedly connected inside the installation opening 25, the second filter screen 26 separates the water from the dust, the water is favorably recycled, a dust screen 18 is arranged at the top of the dust removal box 17, a cleaning opening 23 is formed in one side of the outside the dust removal box 17, the outside of clearance mouth 23 articulates there is clearance door 24 to open clearance door 24, can pull out collection box 22, clears up it, and the effectual frictional force that will collect box 22 and pull out that has reduced of roller 21 is placed in the installation is rotated to the multiunit for clear up more laborsaving to it.

The working principle is as follows: when mine waste is treated, the mine waste is placed inside a storage bin 11, a power supply of a second motor 16 is connected, the second motor 16 drives a transmission belt 13 to rotate clockwise, the mine waste stored inside the storage bin 11 is conveyed to the inside of a feed hopper 2 from the top of a conveying pipe 12, the waste to be treated falls to the top of a dustproof plate 3, two groups of springs 5 are compressed, two dustproof plates 3 are opened, the waste to be treated falls into a housing 1, the power supply of a first motor 10 is connected, the first motor 10 drives two groups of crushing rollers 6 to rotate, the waste to be treated falls between the two groups of crushing rollers 6 and is crushed, the crushed material falls to the top of a first filter screen 7, the crushed qualified material falls to the bottom of the first filter screen 7, the crushed unqualified material is collected outside the housing 1 through a collection hopper 9, the crushed unqualified material returns to the inside of the storage bin 11 from a material return pipe 8, carry out the circulation and smash, at crushing during operation, connect the power of draught fan 20 and defeated pump 27, draught fan 20 attracts the inside dust of housing 1 into the inside of dust removal case 17, defeated pump 27 starts the water lift that stores the inboard bottom of dust removal case 17 and installs at shower head 33 blowout from the inboard top of dust removal case 17, drench the dust fall with the dust, the air that has the dust of introducing from housing 1 inside through connecting pipe 19, by wet back through dust screen 18, the outside of discharge dust removal case 17, the dust drops to the inside of collecting box 22 with water mixture, second filter screen 26 is with dust and separation of water, water is after second filter screen 26 filters, return to the bottom of dust removal case 17, recycle.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The waste treatment device for mine construction is characterized by comprising a housing (1), a crushing mechanism positioned in the housing (1), a feeding mechanism positioned on one side of the outside of the housing (1) and a dust removal mechanism positioned on the other side of the housing (1);

the crushing mechanism comprises a feed hopper (2) fixedly connected to the top of the outer side of the housing (1), two sets of dust-proof plates (3) hinged to the top of the inner side of the housing (1), and two sets of limiting plates (4) fixedly connected to the top of the inner side of the housing (1), wherein the bottom of the feed hopper (2) extends to the inside of the housing (1), two sets of limiting plates (4) are fixedly connected to springs (5) on one sides close to each other, the other ends of the springs (5) are fixedly connected to the outer walls of one sides of the two sets of dust-proof plates (3), one sides of the two sets of dust-proof plates (3) far away from the springs (5) are abutted to the bottom of the feed hopper (2), the crushing mechanism further comprises two sets of crushing rollers (6) rotatably mounted inside the housing (1), a first filter screen (7) fixedly connected to the inside of the housing (1), and a first motor (10) fixedly connected to one side of the outer portion of the housing (1) and used for driving the crushing rollers (6), the two groups of the crushing rollers (6) are mutually meshed, the first filter screen (7) is positioned right below the crushing rollers (6), the crushing mechanism further comprises a collecting funnel (9) fixedly connected inside the housing (1), the collecting funnel (9) is positioned at the bottom of the first filter screen (7), and the bottom of the collecting funnel (9) extends to the outside of the housing (1);

the feeding mechanism comprises a storage bin (11), a conveying pipe (12) fixedly connected to one side of the top of the storage bin (11), a conveying belt (13) installed inside the conveying pipe (12), and a second motor (16) fixedly connected to one side of the outside of the storage bin (11) and used for driving the conveying belt (13), wherein the top end of the conveying pipe (12) extends to the inside of the feeding hopper (2), a feeding hole (14) is formed in the top of the storage bin (11), a material return pipe (8) is fixedly connected to the top end of one side of the outside of the storage bin (11), and the other end of the material return pipe (8) extends to the inside of the housing (1);

dust removal mechanism includes dust removal case (17), rotates and installs roller (21), collection box (22) at roller (21) top are placed to the multiunit of dust removal case (17) inside, and multiunit place roller (21) and all be located same horizontal plane, dust screen (18) are installed at the top of dust removal case (17), clearance mouth (23) have been seted up to outside one side of dust removal case (17), the outside of clearance mouth (23) articulates there is cleaning door (24), dust removal mechanism still includes connecting pipe (19) of rigid coupling in dust removal case (17) outside one side, installs draught fan (20) inside connecting pipe (19), the other end of connecting pipe (19) extends to the inside of housing (1), dust removal mechanism still includes inlet tube (28) of rigid coupling at dust removal case (17) outside one side defeated pump (27), rigid coupling at defeated pump (27) inlet end, The rigid coupling is at outlet pipe (29) of defeated pump (27) play water end and install the water spray mechanism at the inboard top of dust removal case (17), the one end of inlet tube (28) extends to the inboard bottom of dust removal case (17), the one end of outlet pipe (29) extends to the inside of dust removal case (17) and has the water spray mechanism to connect.

2. The waste treatment device for mine construction according to claim 1, wherein the first filter screen (7) is placed obliquely, and the bottom of one end of the feed back pipe (8) positioned on the inner side of the housing (1) is flush with the bottom end of the first filter screen (7).

3. The mining waste treatment apparatus according to claim 1, wherein a mounting opening (25) is formed in a bottom of the collecting box (22), and a second filter screen (26) is fixed to an inside of the mounting opening (25).

4. The waste treatment device for mine construction according to claim 1, wherein the water spraying mechanism comprises a mounting plate (30) and a plurality of groups of spray headers (33) fixedly connected to the bottom of the outer side of the mounting plate (30), a hollow interlayer is formed in the mounting plate (30), and the tops of the groups of spray headers (33) extend to the inside of the hollow interlayer.

5. The mining waste treatment device according to claim 1, wherein a mounting sleeve (31) is fixedly connected to one end of the water inlet pipe (28) located inside the dust removal box (17), and a third filter screen (32) is fixedly connected to the inside of the mounting sleeve (31).

6. The mining waste disposal apparatus as set forth in claim 1, wherein a plurality of sets of placing plates (15) are installed on the outer side of the conveyor belt (13), and each of the plurality of sets of placing plates (15) has a right-angled triangular structure.