Preparation equipment of high-activity coal gangue cementing material

Abstract

The utility model relates to the technical field of coal gangue preparation equipment, in particular to preparation equipment of a coal gangue high-activity cementing material, which comprises a base, the top of the base is fixedly connected with the bottom of a calcining piece, the inner wall of the calcining piece is fixedly connected with the outer wall of a blanking piece, the inner wall of the blanking piece is rotatably connected with the outer wall of a distributing piece, and the distributing piece is fixedly connected with the bottom of the calcining piece. The bottom of the material distributing piece is fixedly connected with the top of the supporting piece, the outer wall of the supporting piece is fixedly connected with the inner wall of the calcining piece, the discharging cover is opened, coal gangue is poured into the discharging hopper, the coal gangue in the discharging hopper falls into the discharging pipe through the rotating ring, the coal gangue in the discharging pipe falls into the material distributing pipe, the driving motor is started, and the discharging hopper is opened; the driving motor drives the material distributing pipe to rotate through the discharging pipe, the material distributing pipe drives the rolling wheel to rotate, the rolling wheel rolls on the vibration ring to generate jolting vibration, the rolling wheel drives the material distributing pipe to vibrate, coal gangue is evenly scattered in the calcining furnace through rotation and vibration of the material distributing pipe, and convenience is brought to people.

Description

Technical Field

[0001] The utility model relates to the technical field of coal gangue preparation equipment, in particular to a preparation equipment for coal gangue high-activity gelling material. Background Art

[0002] Coal gangue is the waste rock discharged during mining in coal mining areas. At present, the utilization and development methods of coal gangue at home and abroad mainly include: coal gangue power generation, coal gangue brick making, coal gangue production of lightweight aggregate, coal gangue as raw fuel to produce cement, calcined coal gangue as cement admixture, preparation of aluminum, silicon, iron series compounds, coal gangue as road construction and filling materials, etc.

[0003] At present, most of the gangue preparation equipment on the market has uneven distribution of gangue in the equipment when unloading the gangue, which leads to different calcination times of the gangue in the equipment, causing inconvenience to people's use. Summary of the invention

[0004] The purpose of the utility model is to provide a preparation device for high-activity cementitious materials made of coal gangue, so as to solve the problem of uneven distribution of coal gangue in the preparation device mentioned in the above background technology. To achieve the above purpose, the utility model provides the following technical solutions: a preparation device for high-activity cementitious materials made of coal gangue, comprising a base, the top of the base is fixedly connected to the bottom of a calcining piece, the inner wall of the calcining piece is fixedly connected to the outer wall of a feeding piece, the inner wall of the feeding piece is rotatably connected to the outer wall of a material dividing piece, the bottom of the material dividing piece is fixedly connected to the top of a supporting piece, and the outer wall of the supporting piece is fixedly connected to the inner wall of the calcining piece.

[0005] The outer wall of the material dividing member is movably abutted against the outer wall of the top of the supporting member, one side of the back side of the rotating member is fixedly connected to one end of the front side of the anti-blocking member, and the outer wall of the anti-blocking member is rotatably connected to the inner wall of the base.

[0006] Preferably, the base includes support legs, support rods and a unloading funnel, the outer wall of the support legs is fixedly welded to the outer wall of one end of the support rod, and the outer wall of the other end of the support rod is fixedly welded to the outer wall of the unloading funnel, the outer wall of the unloading funnel is provided with a rotating hole, and the number of the support legs and the number of the support rods are four, and the four support legs and the four support rods are distributed in an orderly manner along the circumference of the central axis of the unloading funnel.

[0007] Preferably, the calcining part consists of a calcining furnace, a top cover and a smoke exhaust pipe, the bottom of the calcining furnace is fixedly connected to the top of the supporting leg, and a discharge hole is provided at the bottom of the calcining furnace, the inner wall of the discharge hole is fixedly connected to the outer wall of the top of the discharge funnel, and the top of the calcining furnace is fixedly connected to the bottom of the top cover, the outer wall of the top of the top cover is respectively provided with a smoke exhaust hole and a discharge hole, and the inner wall of the smoke exhaust hole is fixedly connected to the outer wall of the bottom of the smoke exhaust pipe.

[0008] Preferably, the unloading part includes a unloading funnel, a unloading cover, a rotating ring and a unloading pipe. The outer wall of the unloading funnel is fixedly connected to the inner wall of the unloading hole, and the inner wall of the top of the unloading funnel is rotatably connected to the outer wall of one side of the unloading cover. A rotating ring is fixedly installed at the bottom of the unloading funnel, and the inner wall of the rotating ring is rotatably connected to the outer wall of the top of the unloading pipe. A connecting hole is provided on the outer wall of the unloading pipe.

[0009] Preferably, the material distribution component is composed of a material distribution pipe, a roller, a driving motor and an insulating sleeve, a connecting block is provided on one side of the material distribution pipe, and the outer wall of the connecting block is rotatably connected to the inner wall of the connecting hole, the bottom of the material distribution pipe is fixedly connected to the top of the roller, and the outer wall of the driving motor is movably connected to the inner wall of the insulating sleeve, the top of the driving motor output shaft passes through the inner wall of the insulating sleeve and extends to the outside, and the top of the driving motor output shaft located outside the insulating sleeve is fixedly connected to the bottom of the feeding pipe.

[0010] Preferably, the support member includes a support ring, a connecting rod, a support plate and a vibration ring, the outer wall of the support ring is fixedly connected to the inner wall of the top cover, and the inner wall of the support ring is fixedly connected to the outer wall of one end of the connecting rod, the outer wall of the other end of the connecting rod is fixedly welded to the outer wall of the support plate, and the top of the support plate is fixedly connected to the bottom of the vibration ring, the outer wall of the top of the vibration ring is movably abutted against the outer wall of the roller, and the top of the support plate is fixedly connected to the bottom of the drive motor, and the top of the support plate is fixedly connected to the bottom of the insulation sleeve.

[0011] Preferably, the rotating member consists of a rotating sleeve, a handle and a fixed rod, the inner wall of the rotating sleeve is rotatably connected to the outer wall of the handle, and the outer wall of the fixed rod is provided with a fixing hole, and the inner wall of the fixing hole is fixedly connected to the outer wall of one end of the back side of the handle.

[0012] Preferably, the anti-blocking component includes a rotating rod, a rotating disk and a stirring rod, the outer wall of the rotating rod is rotatably connected to the inner wall of the rotating hole, and one end of the front side of the rotating rod is fixedly connected to one side of the back side of the fixed rod, one end of the back side of the rotating rod penetrates the outer wall of the unloading funnel and extends to the interior, and a mounting hole is provided at one end of the rotating rod located inside the unloading funnel, the inner wall of the mounting hole is fixedly connected to the outer wall of the rotating disk, and the inner wall of the rotating disk is fixedly connected to the outer wall of the stirring rod.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, a discharge cover is opened, and coal gangue is poured into the discharge hopper, and the coal gangue in the discharge hopper falls into the discharge pipe through a rotating ring, and the coal gangue in the discharge pipe falls into the distribution pipe, and a driving motor is started, and the driving motor drives the distribution pipe to rotate through the discharge pipe, and the distribution pipe drives the roller to rotate, so that the roller rolls on the vibration ring to generate bumps and vibrations, and the roller drives the distribution pipe to vibrate, and the coal gangue is evenly scattered in the calcining furnace through the rotation and vibration of the distribution pipe, which brings convenience to people.

[0015] In the utility model, when the discharge funnel is blocked, the fixed rod is rotated by rotating the handle through the rotating sleeve, the rotation of the fixed rod drives the rotating rod to rotate, the rotating rod drives the rotating disk to rotate, the rotating disk drives the stirring rod to rotate, the coal gangue blocked in the discharge funnel is stirred by the rotating disk and the stirring rod, thereby clearing the coal gangue blocked in the discharge funnel, which brings convenience to people's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the utility model;

[0018] Figure 3 It is an exploded view of the utility model;

[0019] Figure 4 It is an exploded view of the lower material in the utility model;

[0020] Figure 5 It is an exploded view of the rotating part and the anti-blocking part in the utility model.

[0021] In the figure: 1. base; 101. supporting legs; 102. supporting rods; 103. unloading funnel; 2. calcining parts; 201. calcining furnace; 202. top cover; 203. smoke exhaust pipe; 3. unloading parts; 301. unloading funnel; 302. unloading cover; 303. rotating ring; 304. unloading pipe; 4. material distribution parts; 401. material distribution pipe; 402. roller; 403. driving motor; 404. insulation sleeve; 5. supporting parts; 501. supporting ring; 502. connecting rod; 503. supporting plate; 504. vibration ring; 6. rotating parts; 601. rotating sleeve; 602. handle; 603. fixing rod; 7. anti-blocking parts; 701. rotating rod; 702. rotating disk; 703. stirring rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 5 The utility model provides a technical solution: a preparation device for high-activity cementitious material of coal gangue, comprising a base 1, the top of the base 1 is fixedly connected to the bottom of a calcined piece 2, the inner wall of the calcined piece 2 is fixedly connected to the outer wall of a feeding piece 3, the inner wall of the feeding piece 3 is rotatably connected to the outer wall of a dividing piece 4, the bottom of the dividing piece 4 is fixedly connected to the top of a supporting piece 5, and the outer wall of the supporting piece 5 is fixedly connected to the inner wall of the calcined piece 2.

[0024] The outer wall of the material dividing member 4 is movably abutted against the outer wall of the top of the supporting member 5 , one side of the back of the rotating member 6 is fixedly connected to one end of the front of the anti-blocking member 7 , and the outer wall of the anti-blocking member 7 is rotatably connected to the inner wall of the base 1 .

[0025] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the base 1 includes a support leg 101, a support rod 102 and a discharge funnel 103. The outer wall of the support leg 101 is fixedly welded to the outer wall of one end of the support rod 102, and the outer wall of the other end of the support rod 102 is fixedly welded to the outer wall of the discharge funnel 103. A rotating hole is provided on the outer wall of the discharge funnel 103. The number of the support legs 101 and the number of the support rods 102 are four, and the four support legs 101 and the four support rods 102 are all distributed in a circle along the central axis of the discharge funnel 103. The support legs 101 provide support for the support rods 102 and the discharge funnel 103.

[0026] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the calcining part 2 is composed of a calcining furnace 201, a top cover 202 and a smoke exhaust pipe 203. The bottom of the calcining furnace 201 is fixedly connected to the top of the supporting leg 101, and a discharge hole is provided at the bottom of the calcining furnace 201. The inner wall of the discharge hole is fixedly connected to the outer wall of the top of the discharge funnel 103, and the top of the calcining furnace 201 is fixedly connected to the bottom of the top cover 202. The outer wall of the top of the top cover 202 is respectively provided with a smoke exhaust hole and a feeding hole, and the inner wall of the smoke exhaust hole is fixedly connected to the outer wall of the bottom of the smoke exhaust pipe 203. The gangue is calcined at high temperature by the calcining furnace 201 to form a high-activity mixture, and a gangue-based high-activity material is prepared.

[0027] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the unloading component 3 includes a unloading funnel 301, a unloading cover 302, a rotating ring 303 and a unloading pipe 304. The outer wall of the unloading funnel 301 is fixedly connected to the inner wall of the unloading hole, and the inner wall of the top of the unloading funnel 301 is rotatably connected to the outer wall of one side of the unloading cover 302. A rotating ring 303 is fixedly installed at the bottom of the unloading funnel 301, and the inner wall of the rotating ring 303 is rotatably connected to the outer wall of the top of the unloading pipe 304. A connecting hole is provided on the outer wall of the unloading pipe 304. The unloading cover 302 is opened, and the coal gangue is poured into the unloading funnel 301. The coal gangue in the unloading funnel 301 falls into the unloading pipe 304 through the rotating ring 303.

[0028] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the material distribution member 4 is composed of a material distribution pipe 401, a roller 402, a driving motor 403 and an insulating sleeve 404. A connecting block is provided on one side of the material distribution pipe 401, and the outer wall of the connecting block is rotatably connected to the inner wall of the connecting hole, the bottom of the material distribution pipe 401 is fixedly connected to the top of the roller 402, and the outer wall of the driving motor 403 is movably connected to the inner wall of the insulating sleeve 404, the top of the output shaft of the driving motor 403 passes through the inner wall of the insulating sleeve 404 and extends to the outside, and the top of the output shaft of the driving motor 403 is located outside the insulating sleeve 404 and is fixedly connected to the bottom of the feeding pipe 304, the gangue in the feeding pipe 304 falls into the material distribution pipe 401, the driving motor 403 is started, the driving motor 403 drives the material distribution pipe 401 to rotate through the feeding pipe 304, and the material distribution pipe 401 drives the roller 402 to rotate.

[0029] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the support member 5 includes a support ring 501, a connecting rod 502, a support plate 503 and a vibration ring 504, the outer wall of the support ring 501 is fixedly connected to the inner wall of the top cover 202, and the inner wall of the support ring 501 is fixedly connected to the outer wall of one end of the connecting rod 502, the outer wall of the other end of the connecting rod 502 is fixedly welded to the outer wall of the support plate 503, and the top of the support plate 503 is fixedly connected to the bottom of the vibration ring 504, the outer wall of the top of the vibration ring 504 is movably abutted against the outer wall of the roller 402, and the top of the support plate 503 is fixedly connected to the bottom of the driving motor 403, and the top of the support plate 503 is fixedly connected to the bottom of the insulation sleeve 404, so that the roller 402 rolls on the vibration ring 504 to generate bumps and vibrations, and the coal gangue is evenly scattered in the calcining furnace 201 through the rotation and vibration of the distribution pipe 401.

[0030] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the rotating member 6 is composed of a rotating sleeve 601, a handle 602 and a fixed rod 603. The inner wall of the rotating sleeve 601 is rotatably connected to the outer wall of the handle 602, and a fixing hole is provided on the outer wall of the fixed rod 603. The inner wall of the fixing hole is fixedly connected to the outer wall of one end of the back side of the handle 602. When the unloading funnel 103 is blocked, the fixed rod 603 is rotated by rotating the handle 602 through the rotating sleeve 601.

[0031] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the anti-blocking member 7 includes a rotating rod 701, a rotating disk 702 and a stirring rod 703. The outer wall of the rotating rod 701 is rotatably connected to the inner wall of the rotating hole, and one end of the front side of the rotating rod 701 is fixedly connected to one side of the back side of the fixed rod 603, one end of the back side of the rotating rod 701 penetrates the outer wall of the discharge funnel 103 and extends to the inside, and a mounting hole is provided at one end of the rotating rod 701 located inside the discharge funnel 103, the inner wall of the mounting hole is fixedly connected to the outer wall of the rotating disk 702, and the inner wall of the rotating disk 702 is fixedly connected to the outer wall of the stirring rod 703, the fixed rod 603 rotates to drive the rotating rod 701 to rotate, the rotating rod 701 drives the rotating disk 702 to rotate, and the rotating disk 702 drives the stirring rod 703 to rotate, and the coal gangue blocked in the discharge funnel 103 is stirred by the rotating disk 702 and the stirring rod 703, thereby clearing the coal gangue blocked in the discharge funnel 103.

[0032] The use method and advantages of the utility model: When the preparation equipment of the high-activity cementitious material of coal gangue is working, the working process is as follows:

[0033] like Figure 1, Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the discharge cover 302 is opened, and the gangue is poured into the discharge funnel 301. The gangue in the discharge funnel 301 falls into the discharge pipe 304 through the rotating ring 303. The gangue in the discharge pipe 304 falls into the distribution pipe 401. The driving motor 403 is started. The driving motor 403 drives the distribution pipe 401 to rotate through the discharge pipe 304. The distribution pipe 401 drives the roller 402 to rotate, so that the roller 402 rolls on the vibration ring 504 to generate bumps and vibrations. The roller 402 drives the distribution pipe 401 to vibrate. The excessive material distribution pipe 401 rotates and vibrates to evenly spread the gangue in the calcining furnace 201. When the unloading funnel 103 is blocked, the handle 602 is rotated by rotating the sleeve 601 to rotate the fixed rod 603. The rotation of the fixed rod 603 drives the rotating rod 701 to rotate. The rotating rod 701 drives the rotating disk 702 to rotate. The rotating disk 702 drives the stirring rod 703 to rotate. The gangue blocked in the unloading funnel 103 is stirred by the rotating disk 702 and the stirring rod 703, thereby clearing the gangue blocked in the unloading funnel 103.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A preparation device for high-activity cementitious material from coal gangue, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to the bottom of the calcined piece (2), the inner wall of the calcined piece (2) is fixedly connected to the outer wall of the material lowering piece (3), the inner wall of the material lowering piece (3) is rotatably connected to the outer wall of the material dividing piece (4), the bottom of the material dividing piece (4) is fixedly connected to the top of the support piece (5), and the outer wall of the support piece (5) is fixedly connected to the inner wall of the calcined piece (2); The outer wall of the material dividing member (4) is movably abutted against the outer wall of the top of the supporting member (5), one side of the back side of the rotating member (6) is fixedly connected to one end of the front side of the anti-blocking member (7), and the outer wall of the anti-blocking member (7) is rotatably connected to the inner wall of the base (1).

2. The preparation equipment of a high-activity cementitious material from coal gangue according to claim 1, characterized in that: The base (1) comprises a support leg (101), a support rod (102) and a discharge funnel (103); the outer wall of the support leg (101) is fixedly welded to the outer wall of one end of the support rod (102), and the outer wall of the other end of the support rod (102) is fixedly welded to the outer wall of the discharge funnel (103); a rotation hole is provided on the outer wall of the discharge funnel (103); the number of the support legs (101) and the number of the support rods (102) are both four, and the four support legs (101) and the four support rods (102) are all arranged in a circular arrangement along the central axis of the discharge funnel (103).

3. The preparation equipment of a high-activity cementitious material from coal gangue according to claim 2, characterized in that: The calcining part (2) is composed of a calcining furnace (201), a top cover (202) and a smoke exhaust pipe (203); the bottom of the calcining furnace (201) is fixedly connected to the top of the supporting leg (101); a discharge hole is provided at the bottom of the calcining furnace (201); the inner wall of the discharge hole is fixedly connected to the outer wall of the top of the discharge funnel (103); the top of the calcining furnace (201) is fixedly connected to the bottom of the top cover (202); the outer wall of the top of the top cover (202) is respectively provided with a smoke exhaust hole and a discharge hole; and the inner wall of the smoke exhaust hole is fixedly connected to the outer wall of the bottom of the smoke exhaust pipe (203).

4. The preparation device of a high-activity cementitious material from coal gangue according to claim 3, characterized in that: The material discharge component (3) comprises a material discharge funnel (301), a material discharge cover (302), a rotating ring (303) and a material discharge pipe (304); the outer wall of the material discharge funnel (301) is fixedly connected to the inner wall of the material discharge hole, and the inner wall of the top of the material discharge funnel (301) is rotatably connected to the outer wall of one side of the material discharge cover (302); a rotating ring (303) is fixedly installed at the bottom of the material discharge funnel (301), and the inner wall of the rotating ring (303) is rotatably connected to the outer wall of the top of the material discharge pipe (304); and a connecting hole is provided on the outer wall of the material discharge pipe (304).

5. The preparation equipment of coal gangue high-activity gelling material according to claim 4, characterized in that: The material distribution member (4) is composed of a material distribution pipe (401), a roller (402), a driving motor (403) and a heat insulation sleeve (404); a connecting block is provided on one side of the material distribution pipe (401), and the outer wall of the connecting block is rotatably connected to the inner wall of the connecting hole; the bottom of the material distribution pipe (401) is fixedly connected to the top of the roller (402), and the outer wall of the driving motor (403) is movably connected to the inner wall of the heat insulation sleeve (404); the top of the output shaft of the driving motor (403) passes through the inner wall of the heat insulation sleeve (404) and extends to the outside; and the top of the output shaft of the driving motor (403) located outside the heat insulation sleeve (404) is fixedly connected to the bottom of the feed pipe (304).

6. The preparation equipment of coal gangue high-activity gelling material according to claim 5, characterized in that: The support member (5) comprises a support ring (501), a connecting rod (502), a support plate (503) and a vibration ring (504); the outer wall of the support ring (501) is fixedly connected to the inner wall of the top cover (202), and the inner wall of the support ring (501) is fixedly connected to the outer wall of one end of the connecting rod (502); the outer wall of the other end of the connecting rod (502) is fixedly welded to the outer wall of the support plate (503), and the top of the support plate (503) is fixedly connected to the bottom of the vibration ring (504); the outer wall of the top of the vibration ring (504) is movably abutted against the outer wall of the roller (402), and the top of the support plate (503) is fixedly connected to the bottom of the drive motor (403); and the top of the support plate (503) is fixedly connected to the bottom of the heat insulation sleeve (404).

7. The preparation device of a high-activity cementitious material from coal gangue according to claim 1, characterized in that; The rotating member (6) is composed of a rotating sleeve (601), a handle (602) and a fixed rod (603); the inner wall of the rotating sleeve (601) is rotatably connected to the outer wall of the handle (602); and a fixing hole is provided on the outer wall of the fixed rod (603); the inner wall of the fixing hole is fixedly connected to the outer wall of one end of the back side of the handle (602).

8. The preparation equipment of coal gangue high-activity gelling material according to claim 7, characterized in that: The anti-blocking member (7) comprises a rotating rod (701), a rotating disk (702) and a stirring rod (703); the outer wall of the rotating rod (701) is rotatably connected to the inner wall of the rotating hole, and one end of the front side of the rotating rod (701) is fixedly connected to one side of the back side of the fixed rod (603); one end of the back side of the rotating rod (701) penetrates the outer wall of the discharge funnel (103) and extends to the inside; and a mounting hole is formed at one end of the rotating rod (701) located inside the discharge funnel (103); the inner wall of the mounting hole is fixedly connected to the outer wall of the rotating disk (702), and the inner wall of the rotating disk (702) is fixedly connected to the outer wall of the stirring rod (703).

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