CN110465240A - A compound fertilizer granulation equipment - Google Patents

Abstract

The invention discloses a compound fertilizer granulation equipment, belonging to the technical field of compound fertilizer production, comprising a granulation component, a mixing component and a drying component. The granulation component includes an extrusion box, a granulation part, an extrusion part and a material driving part , the granulating part is arranged on the extrusion box, the mixing component includes a mixing component and a feeding component, the mixing component is arranged on the top of the extrusion box, the feeding component is arranged on the top of the mixing component, and the drying component includes a drying component and a turning component , the drying part is arranged on the side of the material driving part, and the turning part is arranged on the drying part. In the present invention, the movement of the sliders of the two screw slide tables drives the movement of the two drive plates, the movement of the two drive plates drives the drive rollers to rotate on the two drive plates, the rotation of the drive rollers drives the rotation of several turning plates, and the rotation of several turning plates The compound fertilizer granules on the drying screen are turned over, which is beneficial to fully dry the compound fertilizer granules after turning over, and the compound fertilizer granules will not stick together and will not affect the later use of the fertilizer.

Description

A compound fertilizer granulation equipment

technical field

The invention relates to the technical field of compound fertilizer production, in particular to a compound fertilizer granulation device.

Background technique

Compound fertilizers refer to chemical fertilizers containing two or more nutrient elements. Compound fertilizers have the advantages of high nutrient content, few side components and good physical properties. It is very important for balanced fertilization, improving fertilizer utilization, and promoting high and stable crop yields. effect. But it also has some disadvantages, such as its nutrient ratio is always fixed, while the types, quantities and ratios of nutrient elements required by different soils and crops are diverse.

For example, the patent with publication number CN208667533U relates to a granulation device for compound fertilizer production, including a granulation box, a mounting plate is fixed between the inner wall of the top end and the inner wall of the bottom end of the granulation box, and both side walls of the mounting plate are installed There are two first cylinders, the piston rods of the two first cylinders are fixed with the same horizontally arranged pressure plate, the granulation plate is symmetrically fixed between the inner wall of the top end and the inner wall of the bottom end of the granulation box, and the top side wall of the granulation box is symmetrically arranged. A second cylinder is provided, and the piston rod of the second cylinder penetrates the top side wall of the granulation box and is connected with a cutting device. The material outlet is located directly below the cutting device. The utility model is simple in structure and novel in design, greatly improves the granulation efficiency, significantly improves the granulation efficiency, and can also process the dust generated during granulation, avoids waste of raw materials, protects the environment, and is worth popularizing.

However, the above-mentioned device also has the following problems in use: first, the device can granulate the compound fertilizer enough, and cannot dry the compound fertilizer granules in time, which causes the compound fertilizer to stick together and affects the later use of the compound fertilizer. Second, during granulation, the compound fertilizer raw materials and additives cannot be mixed, which affects the efficiency of compound fertilizer granulation.

SUMMARY OF THE INVENTION

The technical problem to be solved by the present invention is to provide a compound fertilizer granulation equipment, so as to solve the problem that in the prior art, the compound fertilizer granules cannot be dried in time and the compound fertilizer raw materials and additives cannot be mixed, which affects the compound fertilizer granulation. Technical issues of efficiency.

In order to solve the above technical problems, the present invention provides the following technical solutions: a compound fertilizer granulation equipment, including a granulation component, a mixing component and a drying component, the mixing component is arranged on the top of the granulating component, and the mixing component is The granulation assembly is communicated, the drying assembly is arranged on the side of the granulation assembly and corresponds to the discharge end of the granulation assembly, and the granulation assembly includes an extrusion box, a granulation part, an extrusion part and a drive. The bottom of the extrusion box is provided with four rectangularly distributed support seats, the extrusion box is arranged on the four support seats, and the granulation piece is arranged on the extrusion box and is connected with the extrusion box. Rotating connection, the extrusion part is arranged in the extrusion box and slidingly matched with the extrusion box, the material driving part is arranged below the granulation part, the mixing component includes a mixing part and a feeding part, the mixing part The feeding part is set on the top of the extrusion box, the feeding part is set on the top of the mixing part and communicated with the mixing part; On the side and corresponding to the discharge end of the material driving member, the turning member is arranged on the drying member and is slidingly matched with the drying member.

Further, the extrusion part includes an extrusion plate and two extrusion groups, the extrusion box is provided with a mounting groove for the installation of the two extrusion groups, and the two extrusion groups are symmetrically arranged on the two extrusion groups. In the installation groove, each of the extrusion parts includes an extrusion motor, a first rotating wheel, a second rotating wheel and a belt, the extrusion motor is fixedly arranged in the extrusion box, and the first rotating wheel is arranged in the extrusion box. On the output shaft of the extrusion motor, the second rotating wheel is set on the side wall of the installation groove through a bearing, the belt is sleeved on the first rotating wheel and the second rotating wheel, and the two ends of the extrusion plate are It is arranged on two belts and is fixedly connected with the two belts. The squeeze plate is slidably matched with the squeeze box. The side wall of each installation groove is provided with a sealing rubber strip. The bottom of the squeeze box is There are several discharge holes.

Further, the granulating part includes a granulating motor, a granulating plate, a first gear and a second gear, two fixing rings are arranged on the side wall of the extrusion box, and the granulating motor is fixed by two The ring is installed on the side wall of the extrusion box, the output shaft of the granulation motor is arranged vertically downward, the first gear is arranged on the output shaft of the granulation motor, and the granulation plate is arranged on the extrusion through a bearing. At the bottom of the press box, the granulation plate is rotated and matched with the bottom of the extrusion plate, the granulation plate is provided with a number of granulation holes, and the second gear is sleeved on the granulation plate.

Further, the material driving member includes a mounting frame, a material storage box, a moving plate, a scraping plate, two driving screws and two driving motors, and the mounting frame is vertically arranged below the granulating plate, so The storage box is arranged on the top of the installation frame, the two drive motors are symmetrically arranged on the side wall of the storage box, and the two transmission screw rods are symmetrically arranged on the side wall of the storage box and are connected to the side wall of the storage box. The side walls are rotatably connected, the two transmission screws are respectively fixedly connected with the output shafts of the two drive motors, the moving plate is arranged on the two transmission screws and is threadedly connected with the two transmission screws, the scraping The plate is vertically arranged at the bottom of the moving plate and the moving plate is slidably matched with the bottom of the storage box. The storage box is provided with an opening and closing door, and the storage box is provided with an opening and closing motor. The output shaft of the opening and closing motor is fixedly connected with the rotating shaft of the opening and closing door, and the side wall of the storage box is provided with a discharging plate corresponding to the opening and closing door.

Further, the mixing element includes a mixing box, a mixing motor, a driving wheel, an auxiliary driving wheel and a mixing shaft, the mixing box is arranged on the top of the extrusion box, and the mixing shaft is vertically arranged in the mixing box and is connected with the mixing box. Rotationally connected, the mixing shaft is provided with a number of mixing rods distributed in a circle, the mixing motor is arranged on the side wall of the mixing box, the driving wheel is arranged on the output shaft of the mixing motor, and the auxiliary driving wheel is arranged on the On the top of the mixing shaft, the driving wheel is sleeved with a connecting belt that is connected to the auxiliary driving wheel, and the bottom of the mixing box is provided with a discharge pipe that communicates with it, and the other end of each discharge pipe extends to the extrusion point. The pressure box is in communication with the extrusion box, and the top of the mixing box is provided with a feeding port.

Further, the feeding part includes a feeding cylinder, a rotating motor, a first rotating rod, a second rotating rod and a sliding plate, the feeding cylinder is vertically arranged on the top of the mixing box and communicated with the mixing box, the The sliding plate is arranged on the feeding cylinder and is slidably matched with the feeding cylinder, the rotating motor is arranged on the side wall of the mixing box and the output shaft of the rotating motor is arranged vertically upward, and one end of the first rotating rod is fixedly connected to the On the output shaft of the rotating motor, both ends of the second rotating rod are hinged with the first rotating rod and the moving plate respectively.

Further, the drying part includes a drying box, a drying screen, a heating pipe and two drying fans, the drying box is arranged on the side of the installation frame, and the drying screen is arranged on the drying The top of the box, the two drying fans are symmetrically arranged in the drying box, and the output ends of the two drying fans are both vertically upwardly arranged. The drying box is provided with a storage grid plate, and the storage net The grid plate is arranged above the two drying fans, the heating pipe is arranged on the top of the storage grid plate, and the top of the drying grid plate is provided with two symmetrically arranged installation blocks.

Further, the turning element includes a turning roller, two driving plates and two screw slide tables, the two screw slide tables are symmetrically arranged on the two mounting blocks, and the two driving plates are symmetrically arranged on the two mounting blocks. On the two sliders of each screw slide table, the two ends of the turning roller are arranged on and rotatably connected with the two driving plates, and the turning rollers are provided with a number of turning plates distributed around the circumference.

Compared with the prior art, the present invention has the following beneficial effects:

First, the compound fertilizer raw material of the present invention is transported to the drying screen plate through the discharge plate, and the heating pipe works to dry the compound fertilizer particles on the drying screen plate. The rotation of the drying fan transmits the heat emitted by the heating pipe, which can ensure that the compound fertilizer particles are heated evenly during drying. At the same time as drying, the sliders of the two screw slides move to drive the two drive plates to move. , the movement of the two driving plates drives the driving rollers to rotate on the two driving plates, the rotation of the driving rollers drives a number of turning plates to rotate, and the rotation of several turning plates turns the compound fertilizer particles on the drying screen. It is beneficial to fully dry the compound fertilizer granules. After drying, the compound fertilizer granules will not stick together and will not affect the later use of the fertilizer.

Second, in the present invention, when the compound fertilizer is granulated, the additive is placed in the storage cylinder, the rotating motor works to drive the first rotating rod to rotate, the first rotating rod rotates to drive the second rotating rod to rotate, and the second rotating rod rotates. Drive the sliding plate to move on the feeding barrel, the sliding plate moves to transport the additive into the mixing box, the compound fertilizer raw material is transported into the mixing box through the feeding port, the additive is transported into the mixing box through the feeding piece, and the mixing motor works Drive the driving wheel to rotate, the driving wheel drives the auxiliary driving wheel to rotate through the belt, the auxiliary driving wheel rotates to drive the mixing shaft to rotate, and the rotation of the mixing shaft drives several mixing rods to rotate in the mixing box to mix the compound fertilizer raw materials and additives in the mixing box. The automatic mixing of compound fertilizer raw materials and additives speeds up the work efficiency.

Third, in the present invention, after the compound fertilizer raw materials are fully mixed, after entering the extrusion box through two discharge pipes, the extrusion motor works to drive the first rotating wheel to rotate, and the first rotating wheel drives the second rotating wheel through the belt. The rotation of the belt drives the two ends of the extrusion plate to slide on the two installation grooves, and the extrusion plate slides to squeeze the compound fertilizer raw materials in the extrusion box to realize the extrusion operation of the compound fertilizer.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present invention;

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

Fig. 3 is a sectional view along line A-A in Fig. 2;

4 is a schematic three-dimensional structure diagram of a mixing assembly of the present invention;

Fig. 5 is the enlarged view of B place in Fig. 4;

Fig. 6 is the three-dimensional structure schematic diagram of the extrusion part of the present invention;

Fig. 7 is the three-dimensional structure schematic diagram of the granulation piece of the present invention;

FIG. 8 is a schematic three-dimensional structure diagram of the material driving member of the present invention;

FIG. 9 is a schematic three-dimensional structure diagram of the drying assembly of the present invention.

The symbols in the figure are:

Granulation assembly 1, extrusion box 11, support base 110, installation groove 111, granulation hole 112, granulation piece 12, granulation motor 121, granulation plate 122, granulation hole 1221, first gear 123, second Gear 124, extrusion part 13, extrusion plate 131, extrusion group 132, extrusion motor 133, first rotating wheel 134, second rotating wheel 135, belt 136, material driving member 14, mounting frame 141, storage box 142, moving plate 143, scraper plate 144, drive screw 145, drive motor 146, opening and closing door 147, opening and closing motor 148, discharge plate 149, mixing assembly 2, mixing piece 21, mixing box 211, feeding port 2111, mixing motor 212, driving wheel 213, auxiliary driving wheel 214, mixing shaft 215, mixing rod 216, discharge pipe 217, connecting belt 218, feeding part 22, feeding cylinder 221, rotating motor 222, first rotating rod 223 , the second rotating rod 224, the sliding plate 225, the drying assembly 3, the drying part 31, the drying box 311, the drying mesh plate 312, the heating pipe 313, the drying fan 314, the storage mesh plate 315, the installation block 316 , Turnover 32, Turnover Roller 321, Drive Plate 322, Screw Slider 323, Turnover Plate 324.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

In the description of the present invention, it should be understood that the terms "portrait", "horizontal", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention, rather than indicating or It is implied that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention.

1 to 9, the present invention provides a compound fertilizer granulation equipment, including a granulation component 1, a mixing component 2 and a drying component 3, the mixing component 2 is arranged on the top of the granulation component 1, so The mixing component 2 is communicated with the granulation component 1, the drying component 3 is arranged on the side of the granulation component 1 and corresponds to the discharge end of the granulation component 1, and the granulation component 1 includes an extrusion box 11. The granulating part 12, the extruding part 13 and the material driving part 14, the bottom of the extrusion box 11 is provided with four rectangularly distributed support seats 110, and the extrusion box 11 is arranged on the four support seats 110 Above, the granulating member 12 is arranged on the extrusion box 11 and is rotatably connected with the extrusion box 11, the extrusion member 13 is arranged in the extrusion box 11 and slidingly cooperates with the extrusion box 11, the extruding material The mixing part 14 is arranged below the granulating part 12, the mixing assembly 2 includes a mixing part 21 and a feeding part 22, the mixing part 21 is arranged on the top of the extrusion box 11, and the feeding part 22 is arranged on the mixing part 21 and communicate with the mixing member 21, the drying component 3 includes a drying member 31 and a turning member 32, the drying member 31 is arranged on the side of the driving member 14 and is connected to the discharge of the driving member 14. Corresponding to the ends, the turning member 32 is arranged on the drying member 31 and slidingly cooperates with the drying member 31; when the compound fertilizer is granulated, the feeder 22 is used to transport the additives required for the production of the compound fertilizer to the mixing In the part 21, the mixing part 21 mixes the compound fertilizer raw materials and additives. After mixing, the compound fertilizer raw materials are transported into the extrusion box 11, and the extruding part 13 works to drive the compound fertilizer raw materials to move downward. At the same time of extrusion, the granulating member 12 rotates to granulate the compound fertilizer raw materials. After granulation, the compound fertilizer particles will fall into the driving member 14, and the driving member 14 will work to move the composite fertilizer particles to the oven. In the drying part 31, the drying box 311 works to dry the compound fertilizer granules, and the drying turning part 32 turns the compound fertilizer granules over, so that the compound fertilizer granules can be dried quickly after being granulated, and the compound fertilizer granules can be quickly dried and improved. Quality of fertilizer pellets.

The extrusion part 13 includes an extrusion plate 131 and two extrusion groups 132. The extrusion box 11 is provided with a mounting groove 111 for installing the two extrusion groups 132. The two extrusion groups 132 are symmetrical Set in the two installation grooves 111, each of the extrusion parts 13 includes an extrusion motor 133, a first rotating wheel 134, a second rotating wheel 135 and a belt 136, and the extrusion motor 133 is fixedly arranged in the extrusion Inside the box 11, the first rotating wheel 134 is arranged on the output shaft of the extrusion motor 133, the second rotating wheel 135 is arranged on the side wall of the installation groove 111 through a bearing, and the belt 136 is sleeved on the first On the rotating wheel 134 and the second rotating wheel 135, the two ends of the pressing plate 131 are arranged on the two belts 136 and are fixedly connected with the two belts 136, and the pressing plate 131 is slidingly matched with the pressing box 11, Sealing rubber strips are arranged on the side walls of each of the installation grooves 111, and several discharge holes 112 are arranged at the bottom of the extrusion box 11; After 217 enters the extrusion box 11, the extrusion motor 133 works to drive the first rotating wheel 134 to rotate, the first rotating wheel 134 drives the second rotating wheel 135 to rotate through the belt 136, and the belt 136 rotates to drive the two ends of the extrusion plate 131 to rotate. The two installation grooves 111 slide up, and the extruding plate 131 slides to extrude the compound fertilizer raw material in the extruding box 11. The setting of the sealing rubber strip can prevent the compound fertilizer raw material from entering while the extruding plate 131 is moving. In the installation groove 111, several discharge holes 112 can transport the extruded compound fertilizer raw material out.

The pelletizing part 12 includes a pelletizing motor 121, a pelletizing plate 122, a first gear 123 and a second gear 124. Two fixing rings are provided on the side wall of the extrusion box 11. The pelletizing motor 121 The two fixing rings are installed on the side wall of the extrusion box 11, the output shaft of the granulation motor 121 is arranged vertically downward, the first gear 123 is arranged on the output shaft of the granulation motor 121, the The pelletizing plate 122 is arranged at the bottom of the extrusion box 11 through a bearing, and the pelletizing plate 122 is rotatably matched with the bottom of the extrusion plate 131. The pelletizing plate 122 is provided with a number of pelletizing holes 1221. The gear 124 is sleeved on the pelletizing plate 122; while the extrusion plate 131 is extruding, the pelletizing motor 121 works to drive the first gear 123 to rotate, the first gear 123 rotates to drive the second gear 124 to rotate, and the second gear 124 rotates. The rotation drives the granulating plate 122 to rotate, and the granulating plate 122 rotates to cut off the strip shape of the extruded compound fertilizer raw material. When the granulating plate 122 rotates for one week, the compound fertilizer raw material is granulated once, and is The cut compound fertilizer particles fall into the storage box 142 .

The material driving member 14 includes an installation frame 141, a material storage box 142, a moving plate 143, a scraper plate 144, two driving screws 145 and two driving motors 146. Below the plate 122, the storage box 142 is arranged on the top of the mounting frame 141, the two drive motors 146 are symmetrically arranged on the side wall of the storage box 142, and the two drive screws 145 are symmetrically arranged on the storage box 142. The side wall of the box 142 is rotatably connected with the side wall of the storage box 142 , the two driving screws 145 are respectively fixedly connected with the output shafts of the two driving motors 146 , and the moving plate 143 is arranged on the two driving screws The rod 145 is threadedly connected with the two driving screw rods 145. The scraper plate 144 is vertically arranged at the bottom of the moving plate 143 and the moving plate 143 is slidingly matched with the bottom of the storage box 142. The storage box 142 There is an opening and closing door 147 on the top of the storage box 142, and an opening and closing motor 148 is arranged on the storage box 142. The output shaft of the opening and closing motor 148 is fixedly connected with the rotating shaft of the opening and closing door 147. The storage box 142 There is a discharge plate 149 corresponding to the opening and closing door 147 on the side wall of the silo; after the compound fertilizer raw material falls into the storage box 142, the two driving motors 146 work to drive the two transmission screws 145 to the storage box 142. Rotating up, the two driving screws 145 rotate to drive the moving plate 143 to move, the moving plate 143 moves to drive the scraper 144 to move, and the scraper 144 moves to move the compound fertilizer raw material box in the storage box 142 in the direction of opening and closing the door 147, After the compound fertilizer raw material is delivered to the opening and closing door 147 , the opening and closing motor 148 works to drive the opening and closing door 147 to rotate, and the compound fertilizer raw material is conveyed to the drying part 31 through the discharge plate 149 .

The mixing element 21 includes a mixing box 211, a mixing motor 212, a driving wheel 213, an auxiliary driving wheel 214 and a mixing shaft 215, the mixing box 211 is arranged on the top of the extrusion box 11, and the mixing shaft 215 is vertically arranged on the mixing shaft 215. Inside the box 211 and is rotatably connected with the mixing box 211, the mixing shaft 215 is provided with a number of mixing rods 216 distributed in a circle, the mixing motor 212 is arranged on the side wall of the mixing box 211, and the driving wheel 213 is arranged on the On the output shaft of the hybrid motor 212 , the auxiliary driving wheel 214 is arranged on the top of the mixing shaft 215 , the driving wheel 213 is sleeved with a connecting belt 218 that is connected to the auxiliary driving wheel 214 , and the bottom of the mixing box 211 is provided with it. Connected discharge pipes 217, the other end of each discharge pipe 217 extends into the extrusion box 11 and communicates with the extrusion box 11, and the top of the mixing box 211 is provided with a feeding port 2111; Before the compound fertilizer is granulated, the compound fertilizer raw material is transported into the mixing box 211 through the feeding port 2111, and the additive is transported into the mixing box 211 through the feeding part 22. The mixing motor 212 works to drive the driving wheel 213 to rotate, and the driving wheel 213 drives the auxiliary drive wheel 214 to rotate through the belt 136, the auxiliary drive wheel 214 rotates to drive the mixing shaft 215 to rotate, and the mixing shaft 215 rotates to drive several mixing rods 216 to rotate in the mixing box 211 to mix the compound fertilizer raw materials and additives in the mixing box 211.

The feeding member 22 includes a feeding cylinder 221, a rotating motor 222, a first rotating rod 223, a second rotating rod 224 and a sliding plate 225. The feeding cylinder 221 is vertically arranged on the top of the mixing box 211 and is connected with the mixing box. 211 is connected, the sliding plate 225 is arranged on the feeding cylinder 221 and slidingly cooperates with the feeding cylinder 221, the rotating motor 222 is arranged on the side wall of the mixing box 211 and the output shaft of the rotating motor 222 is arranged vertically upward , one end of the first rotating rod 223 is fixedly connected to the output shaft of the rotating motor 222, and both ends of the second rotating rod 224 are hinged with the first rotating rod 223 and the moving plate 143 respectively; The additive is placed in the feeding cylinder 221, the rotating motor 222 works to drive the first rotating rod 223 to rotate, the first rotating rod 223 rotates to drive the second rotating rod 224 to rotate, and the second rotating rod 224 rotates to drive the sliding plate 225 to rotate in the feeding cylinder 221. Moving up, the sliding plate 225 moves to transport the additive into the mixing box 211, which can realize the automatic addition of the additive.

The drying part 31 includes a drying box 311, a drying screen 312, a heating pipe 313 and two drying fans 314. The drying box 311 is arranged on the side of the mounting frame 141, and the drying screen is 312 is arranged on the top of the drying box 311, the two drying fans 314 are symmetrically arranged in the drying box 311, and the output ends of the two drying fans 314 are both arranged vertically upward, and the drying box 311 There is a storage grid plate 315, the storage grid plate 315 is arranged above the two drying fans 314, the heating pipe 313 is arranged on the top of the storage grid plate 315, and the top of the drying There are two symmetrically arranged installation blocks 316; after the compound fertilizer particles are transported to the top of the drying screen plate 312, the heating pipe 313 works to dry the compound fertilizer particles on the drying screen plate 312. At the same time, the two drying fans 314 rotate to transport the heat emitted by the heating pipe 313, which can ensure that the compound fertilizer particles are heated evenly when drying. The wind emitted by the drying fan 314 is conveyed to the compound fertilizer granules to dry the compound fertilizer granules.

The turning member 32 includes a turning roller 321 , two driving plates 322 and two screw slide tables 323 . The two screw slide tables 323 are symmetrically arranged on the two mounting blocks 316 , and the two driving plates 322 Symmetrically arranged on the two sliders of the two screw slide tables 323, the two ends of the turning roller 321 are arranged on the two driving plates 322 and are rotatably connected with the two driving plates 322, and the turning roller 321 is provided with There are a number of turning plates 324 distributed around the circumference; during drying, the sliding blocks of the two screw slide tables 323 move to drive the two driving plates 322 to move, and the movement of the two driving plates 322 drives the turning roller 321 to move in the two drives. The plate 322 is rotated, and the rotation of the overturning roller 321 drives several overturning plates 324 to rotate, and several overturning plates 324 rotate to perform the overturning operation on the compound fertilizer granules on the drying screen plate 312, which is beneficial to the compound fertilizer particles. drying work.

The working principle of the present invention: when the present invention is in use, when granulating compound fertilizer, the additive is placed in the feeding cylinder 221, the rotating motor 222 works to drive the first rotating rod 223 to rotate, and the first rotating rod 223 rotates to drive The second rotating rod 224 rotates, and the second rotating rod 224 rotates to drive the sliding plate 225 to move on the feeding cylinder 221. The sliding plate 225 moves to transport the additive into the mixing box 211, and the compound fertilizer raw material is transported to the mixing box 211 through the feeding port 2111. In the box 211, the additive is transported into the mixing box 211 through the feeding member 22, the mixing motor 212 works to drive the driving wheel 213 to rotate, the driving wheel 213 drives the auxiliary driving wheel 214 to rotate through the belt 136, and the auxiliary driving wheel 214 rotates to drive the mixing shaft 215 to rotate, The rotation of the mixing shaft 215 drives several mixing rods 216 to rotate in the mixing box 211 to mix the compound fertilizer raw materials and additives in the mixing box 211. After mixing, the compound fertilizer raw materials are transported to the extrusion box through the two discharge pipes 217. In 11, the extrusion motor 133 works to drive the first rotating wheel 134 to rotate, the first rotating wheel 134 drives the second rotating wheel 135 to rotate through the belt 136, and the belt 136 rotates to drive the two ends of the extrusion plate 131 to be on the two installation grooves 111. Sliding, the extruding plate 131 slides to extrude the compound fertilizer raw material in the extruding box 11, and the sealing rubber strips are arranged so that the compound fertilizer raw material will not enter the installation groove 111 while the extruding plate 131 is moving. The discharge hole 112 can deliver the extruded compound fertilizer raw material. While the extrusion plate 131 is extruding, the granulation motor 121 works to drive the first gear 123 to rotate, and the first gear 123 rotates to drive the second gear 124 to rotate. The rotation of the second gear 124 drives the granulation plate 122 to rotate, and the rotation of the granulation plate 122 cuts off the strip shape of the extruded compound fertilizer raw material. When the granulation plate 122 rotates for one week, the compound fertilizer raw material is granulated once. During the granulation operation, the cut compound fertilizer granules fall into the storage box 142, the two driving motors 146 work to drive the two transmission screw rods 145 to rotate on the storage box 142, and the two transmission screw rods 145 rotate to drive the moving plate 143 to move. , the movement of the moving plate 143 drives the scraper 144 to move, and the scraper 144 moves to move the compound fertilizer raw material box in the storage box 142 in the direction of the opening and closing door 147. After the compound fertilizer raw material is transported to the opening and closing door 147, the opening The operation of the closing motor 148 drives the opening and closing door 147 to rotate, the compound fertilizer raw material is transported to the drying screen plate 312 through the discharge plate 149, and the heating pipe 313 works to dry the compound fertilizer particles on the drying screen plate 312. During the drying process, the two drying fans 314 rotate to transport the heat emitted by the heating pipe 313, which can ensure that the compound fertilizer particles are heated evenly during the drying process. The movement of the slider of the sliding table 323 drives the two driving plates 322 to move, and the movement of the two driving plates 322 drives the turning roller 321 to rotate on the two driving plates 322, and the turning roller 322 moves. The rotation of 321 drives several turning plates 324 to rotate, and several turning plates 324 rotate to turn the compound fertilizer granules on the drying screen 312, which is conducive to fully drying the compound fertilizer granules after turning.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: The technical solutions described in the foregoing embodiments can still be modified, or some or all of the technical features thereof can be equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the embodiments of the present invention. scope.

Claims (8)

1. a kind of compound fertilizer granulating equipment, it is characterised in that: including being granulated component (1), electric hybrid module (2) and drying component (3), Electric hybrid module (2) setting is at the top for being granulated component (1), and the electric hybrid module (2) is connected with component (1) is granulated, institute It states drying component (3) setting and is being granulated the side of component (1) and, the granulation group corresponding with the discharge end of component (1) is granulated Part (1) includes squeezing tank (11), is granulated part (12), extrusion (13) and drives materials and parts (14), and the bottom of the squeezing tank (11) is set There are four the support base (110) for being in distributed rectangular, the squeezing tank (11) is arranged on four support bases (110), the granulation Part (12) is arranged on squeezing tank (11) and is rotatablely connected with squeezing tank (11), and the extrusion (13) is arranged in squeezing tank (11) It is interior and be slidably matched with squeezing tank (11), it is described to drive materials and parts (14) setting in the lower section for being granulated part (12), the electric hybrid module (2) Including mixer element (21) and inlet (22), mixer element (21) setting is at the top of squeezing tank (11), the inlet (22) Top in mixer element (21) is set and is connected with mixer element (21), the drying component (3) includes drying part (31) and turns over Turn part (32), drying part (31) setting is driving the side of materials and parts (14) and, institute corresponding with the discharge end of materials and parts (14) is driven Flip piece (32) setting is stated in drying part (31) and is slidably matched with drying part (31).

2. a kind of compound fertilizer granulating equipment according to claim 1, it is characterised in that: the extrusion (13) includes squeezing Plate (131) and two extruding groups (132), the squeezing tank (11) are equipped with the mounting groove for the installation of two extruding groups (132) (111), two extruding groups (132) are symmetricly set in two mounting grooves (111), and each extrusion (13) includes Motor (133), the first rotating wheel (134), the second rotating wheel (135) and belt (136) are squeezed, the extruding motor (133) is solid Fixed setting is in squeezing tank (11), and the first rotating wheel (134) setting is on the output shaft for squeezing motor (133), and described the Two rotating wheels (135) are arranged on the side wall of mounting groove (111) by bearing, and the belt (136) is set in the first rotating wheel (134) and on the second rotating wheel (135), the both ends of the stripper plate (131) be arranged on two belts (136) and with two skins Band (136) is fixedly connected, and the stripper plate (131) is slidably matched with squeezing tank (11), the side wall of each mounting groove (111) On be equipped with sealing rubber strip, the bottom of the squeezing tank (11) is equipped with several discharge holes (112).

3. a kind of compound fertilizer granulating equipment according to claim 2, it is characterised in that: the granulation part (12) includes being granulated The side wall of motor (121), marume plate (122), first gear (123) and second gear (124), the squeezing tank (11) is equipped with Two fixed rings, the granulation motor (121) are mounted on the side wall of squeezing tank (11) by two fixed rings, the granulation electricity The output shaft of machine (121) is arranged straight down, and first gear (123) setting is on the output shaft for being granulated motor (121), institute Marume plate (122) is stated to be arranged by bearing at the bottom of squeezing tank (11), the bottom of the marume plate (122) and stripper plate (131) Portion is rotatably assorted, and the marume plate (122) is equipped with several granulation holes (1221), and the second gear (124) is set in granulation On plate (122).

4. a kind of compound fertilizer granulating equipment according to claim 3, it is characterised in that: the drive materials and parts (14) include installation Frame (141), buffer bin (142), movable plate (143), material scraping plate (144), two drive lead screws (145) and two driving motors (146), the mounting rack (141) is in the lower section for being vertically arranged in marume plate (122), and buffer bin (142) setting is being installed The top of frame (141), two driving motors (146) are symmetrical arranged on the side wall of buffer bin (142), two driving wires Bar (145) is symmetricly set on the side wall of buffer bin (142) and is rotatablely connected with the side wall of buffer bin (142), two biographies Dynamic screw rod (145) are fixedly connected with the output shaft of two driving motors (146) respectively, and the movable plate (143) is arranged at two It is threadedly coupled on drive lead screw (145) and with two drive lead screws (145), the material scraping plate (144) is in be vertically arranged in movement The basal sliding of the bottom of plate (143) and movable plate (143) and buffer bin (142) cooperates, the buffer bin (142) it is upper when set Have switching door (147), the buffer bin (142) be equipped with folding motor (148), it is described folding motor (148) output shaft with The rotation axis of switching door (147) is fixedly connected, and the side wall of the buffer bin (142) is equipped with to be correspondingly arranged with switching door (147) Reclaiming plate (149).

5. a kind of compound fertilizer granulating equipment according to claim 2, it is characterised in that: the mixer element (21) includes mixing Case (211), hybrid electric motor (212), driving wheel (213), secondary driving wheel (214) and mixing axis (215), the mixing tank (211) set The top in squeezing tank (11) is set, the mixing axis (215) is vertically arranged in mixing tank (211) and turns with mixing tank (211) Dynamic connection, mixing axis (215) are equipped with several mixed poles (216) being circumferentially distributed, hybrid electric motor (212) setting On the side wall of mixing tank (211), the driving wheel (213) is arranged on the output shaft of hybrid electric motor (212), the pair driving wheel (214) it is arranged at the top of mixing axis (215), the driving wheel (213) is arranged with the connection being sequentially connected with secondary driving wheel (214) The bottom of band (218), the mixing tank (211) is equipped with coupled logical discharge nozzle (217), each discharge nozzle (217) The other end extend in squeezing tank (11) and be connected with squeezing tank (11), the top of the mixing tank (211) is equipped with charging Mouth (2111).

6. a kind of compound fertilizer granulating equipment according to claim 5, it is characterised in that: the inlet (22) includes charging Cylinder (221), rotary electric machine (222), the first rotating bar (223), the second rotating bar (224) and sliding panel (225), the feeding cylinder (221) it is vertically arranged at the top of mixing tank (211) and is connected with mixing tank (211), sliding panel (225) setting is being fed Be slidably matched on cylinder (221) and with feeding cylinder (221), the rotary electric machine (222) be arranged on the side wall of mixing tank (211) and The output shaft of rotary electric machine (222) is arranged vertically upwards, and one end of first rotating bar (223) is fixedly connected on rotary electric machine (222) on output shaft, the both ends of second rotating bar (224) are cut with scissors with the first rotating bar (223) and movable plate (143) respectively It connects.

7. a kind of compound fertilizer granulating equipment according to claim 4, it is characterised in that: the drying part (31) includes drying Case (311), drying web plate (312), heat-generating pipe (313) and two drying fans (314), drying box (311) setting are being pacified The side of (141) is shelved, the drying web plate (312) is arranged in the top of drying box (311), two drying fans (314) it is symmetricly set in drying box (311) and the output end of two drying fans (314) is arranged vertically upwards, the baking It is equipped with storage waffle slab (315) in dry case (311), storage waffle slab (315) setting is upper two drying fans (314) Just, there are two heat-generating pipe (313) setting is set at the top of the top of storage waffle slab (315), the drying web plate (312) Symmetrically arranged mounting blocks (316).

8. a kind of compound fertilizer granulating equipment according to claim 7, it is characterised in that: the flip piece (32) includes overturning Roller (321), two driving plates (322) and two screw rod slide units (323), two screw rod slide units (323) are symmetricly set on two On a mounting blocks (316), two driving plates (322) are symmetricly set on two sliding blocks of two screw rod slide units (323), institute The both ends for stating twist rollers (321) are arranged on two driving plates (322) and are rotatablely connected with two driving plates (322), described to turn over Transfer roller (321) is equipped with several returning face plates (324) being circumferentially distributed.