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CN-122006869-A - Horizontal crusher for processing compound fertilizer

CN122006869ACN 122006869 ACN122006869 ACN 122006869ACN-122006869-A

Abstract

The invention relates to a horizontal crusher for processing compound fertilizer, which comprises a machine base, wherein the top of the machine base is provided with a crushing box, the bottoms of the two ends of the crushing box are provided with symmetrical discharge holes, the discharge holes are connected with discharge pipes, the horizontal crusher is provided with a crushing mechanism and an adjusting structure, a first driving motor in the crushing mechanism drives a first crushing roller and a second crushing roller to crush the compound fertilizer, the first servo motor in the combination regulation structure drives the transmission shaft to rotate, and then drives the crushing cutter to stretch out and draw back through the effect of drive gear, first transmission strip and second transmission strip to adjust, thereby realize increasing or reducing the length that exposes of crushing cutter and shrink crushing cutter and adjust the interval between the crushing cutter, with the compound fertilizer raw materials crushing demand of adaptation different hardness and particle diameter, ensure crushing efficiency and granularity homogeneity.

Inventors

  • SHAN DEZHONG
  • WANG ZHANG

Assignees

  • 派斯迈克机电装备江苏股份有限公司

Dates

Publication Date
20260512
Application Date
20260210

Claims (6)

  1. 1. The horizontal crusher for processing the compound fertilizer comprises a machine base (1), wherein a crushing box (2) is arranged at the top of the machine base (1), symmetrical discharge holes are formed in the bottoms of the two ends of the crushing box (2), and a discharge pipe (3) is connected to the discharge holes; The utility model provides a crushing mechanism includes first crushing roller (4) and second crushing roller (5) at crushing case (2) internally mounted, the one end of first crushing roller (4) and second crushing roller (5) is connected with the bearing frame of installation on crushing case (2) one end inner wall, the shaft hole of seting up of crushing case (2) other end inner wall is worn out to the other end of first crushing roller (4) and second crushing roller (5), and still fixed mounting has first gear (6) and second gear (7) on one end, mesh between first gear (6) and second gear (7), the one end of first crushing roller (4) still is connected with frame (1) top fixed mounting's first driving motor (8) output shaft, a plurality of crushing sword (9) are still installed to the equidistance on first crushing roller (4) and second crushing roller (5), and one end of two adjacent crushing sword (9) passes on first crushing roller (4) and second crushing roller (5) logical groove, and set up on first crushing roller (4) and second crushing roller (5) outside the movable frame (16).
  2. 2. The horizontal crusher for compound fertilizer processing according to claim 1, wherein the adjusting structure comprises a transmission shaft (10) arranged in an inner cavity of the first crushing roller (4) and the second crushing roller (5), bearing seats arranged on inner walls of one ends of the cavities of the transmission shaft (10) are connected, the other ends of the transmission shaft (10) penetrate through shaft holes formed in one ends of the first crushing roller (4) and the second crushing roller (5) and are connected with output shafts of first servo motors (11) fixedly arranged on one ends of the first crushing roller (4) and the second crushing roller (5), a plurality of transmission gears (12) are arranged on the transmission shaft (10) at equal intervals, a first transmission bar (13) and a second transmission bar (14) are meshed on two sides of the transmission gears (12), one ends of the first transmission bar (13) and one end of the second transmission bar (14) are respectively connected with a mounting block (15), and the other ends of the mounting blocks (15) are connected with crushing blades (9) sliding in a movable frame (16).
  3. 3. The horizontal crusher for compound fertilizer processing according to claim 1, wherein the cleaning mechanism comprises symmetrical mounting frames (17) mounted at the top opening of the crushing box (2), one end of one mounting frame (17) is fixedly provided with a second servo motor (18), an output shaft of the second servo motor (18) penetrates into the mounting frame (17) and is connected with one end of a screw rod (19) arranged inside, the other end of the screw rod (19) is connected with a bearing seat arranged on the inner wall of the other end of the mounting frame (17), sliding rods (20) are fixedly connected with the inner walls of the two ends of the other mounting frame (17), symmetrical movable seats (21) are mounted on the screw rod (19) and the sliding rods (20) in an adapting mode, and the bottoms of the movable seats (21) are fixedly connected with transverse plates (22).
  4. 4. The horizontal crusher for compound fertilizer processing according to claim 3, wherein cleaning components are fixedly arranged at two ends of the transverse plate (22), each cleaning component comprises a first fixing frame (23) and a second fixing frame (24) which are arranged at the bottoms of two ends of the transverse plate (22), cleaning brushes (25) are arranged on the outer walls of the first fixing frame (23) and the second fixing frame (24), a protruding block (26) is arranged at one end of the first fixing frame (23), the protruding block (26) is matched with a groove formed in one end of the second fixing frame (24), L-shaped fixing blocks (27) are fixedly connected to the other ends of the first fixing frame (23) and the second fixing frame (24), the L-shaped fixing blocks (27) are matched and clamped with L-shaped grooves formed in the bottoms of two ends of the transverse plate (22), corresponding screw holes are formed in the two ends of the L-shaped fixing blocks (27), and fixing bolts (28) are arranged in the screw holes.
  5. 5. The horizontal crusher for compound fertilizer processing according to claim 1, wherein the feeding mechanism comprises a feeding box (29) arranged at a feeding hole at the top of the crushing box (2), a feeding hopper (30) is arranged at the top of one end of the feeding box (29), a second driving motor (31) is fixedly arranged at one end of the feeding box (29), an output shaft of the second driving motor (31) penetrates into the feeding box (29) and is connected with one end of a spiral stirring shaft (32) arranged inside, spiral stirring blades are arranged on the spiral stirring shaft (32), the other end of the spiral stirring shaft (32) penetrates out of a shaft hole formed in the other end of the feeding box (29), and a driving gear (33) is fixedly arranged.
  6. 6. A horizontal crusher for compound fertilizer processing is characterized in that a scattering component for scattering compound fertilizer is further arranged in a feeding box (29), the scattering component comprises symmetrical shaft rods (34) which are arranged on the left side and the right side of a spiral stirring shaft (32) in the feeding box (29), one end of each shaft rod (34) is connected with a bearing seat arranged on the inner wall of one end of the feeding box (29), the other end of each shaft rod (34) penetrates out of a shaft hole formed in the inner wall of the other end of the feeding box (29), a first driven gear (35) and a second driven gear (36) are fixedly arranged, the first driven gear (35) and the second driven gear (36) are meshed with a driving gear (33), a plurality of fixed rings (37) are arranged on the outer wall of each shaft rod (34) at equal intervals, scattering rods (38) are fixedly arranged on the fixed rings (37), and a plurality of flow dividing plates (39) are arranged at the bottom of the scattering rods (38) of the bottom of the feeding box (29).

Description

Horizontal crusher for processing compound fertilizer Technical Field The invention relates to the technical field of compound fertilizer processing, in particular to a horizontal crusher for compound fertilizer processing. Background The compound fertilizer refers to a fertilizer containing two or more nutrient elements. The fertilizer has the advantages of effectively improving the utilization rate of the fertilizer and promoting the high and stable yield of crops due to high nutrients, auxiliary components and good physical properties, and is widely used in agricultural planting in China, in the production and processing flow of the compound fertilizer, the crushing of raw materials is a key front-end link for ensuring the smooth development of the subsequent procedures of mixing, granulating, screening and the like, and the crushing efficiency and the granularity uniformity of the fertilizer directly influence the nutrient distribution, the dissolution performance and the application effect of the finished product of the compound fertilizer. The existing crushers for processing compound fertilizers are mainly of fixed structures, the exposed length of the crushing cutters and the interval between the crushing cutters cannot be flexibly adjusted, the crushing requirements of compound fertilizers with different specifications are difficult to adapt, the problems of incomplete crushing, uneven granularity or energy consumption waste are easy to occur, the existing crushers lack of an effective pretreatment function during feeding, and the caking of compound fertilizer raw materials is easy to cause feeding blockage, so that the crushing efficiency is low. Disclosure of Invention In order to solve the problems in the background technology, the invention provides a horizontal crusher for processing compound fertilizer. The invention provides a horizontal crusher for compound fertilizer processing, which adopts the following technical scheme: The utility model provides a horizontal crusher for compound fertilizer processing, includes the frame, the crushing case is installed at the top of frame, symmetrical discharge gate has been seted up to the both ends bottom of crushing case, discharge gate department is connected with the discharging pipe, the internally mounted of crushing case has crushing mechanism, be provided with regulation structure in the crushing mechanism, the clean mechanism to the inner wall is installed at the top of crushing case, feed mechanism is installed at the top of crushing case; The crushing mechanism comprises a first crushing roller and a second crushing roller which are arranged in the crushing box, one ends of the first crushing roller and the second crushing roller are connected with a bearing seat arranged on the inner wall of one end of the crushing box, the other ends of the first crushing roller and the second crushing roller penetrate out of a shaft hole formed in the inner wall of the other end of the crushing box, a first gear and a second gear are fixedly arranged on one ends of the first crushing roller and the second crushing roller, the first gear and the second gear are meshed with each other, one end of the first crushing roller is further connected with a first driving motor output shaft fixedly arranged at the top of the machine base, a plurality of crushing cutters are further arranged on the first crushing roller and the second crushing roller at equal intervals, one end of one of the two adjacent crushing cutters penetrates through a through groove formed in the outer wall of the first crushing roller and the second crushing roller, and the through groove is formed in a movable frame arranged on the outer wall of the first crushing roller and the second crushing roller. Preferably, the adjusting structure comprises a transmission shaft arranged in an inner cavity of the first crushing roller and the second crushing roller, a bearing seat arranged on the inner wall of one end of the cavity of the transmission shaft is connected, the other end of the transmission shaft penetrates out of a shaft hole formed in one end of the first crushing roller and one end of the second crushing roller and is connected with a first servo motor output shaft fixedly arranged on one end of the first crushing roller and one end of the second crushing roller, a plurality of transmission gears are arranged on the transmission shaft at equal intervals, a first transmission bar and a second transmission bar are meshed on two sides of each transmission gear, one ends of each first transmission bar and each second transmission bar are respectively connected with a mounting block, and the other end of each mounting block is connected with the other end of a crushing cutter sliding in the movable frame. Preferably, the cleaning mechanism comprises symmetrical mounting frames mounted at the opening of the top of the crushing box, one of the symmetrical mounting frames is fixedly provided w