CN211302977U

CN211302977U - Prilling granulator is used in fertilizer processing

Info

Publication number: CN211302977U
Application number: CN201921718255.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Liaoning Longxiang Industry Ltd
Current assignee: Liaoning Longxiang Industry Ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-08-21
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a prilling granulator is used in fertilizer processing, including granulation case and crushed aggregates case, crushed aggregates case fixed connection is linked together through the blanking hole at the granulation case upside between granulation case and the crushed aggregates case, and the upside of crushed aggregates case is equipped with the feeder hopper, and the feeder hopper communicates with the crushed aggregates case mutually. The utility model has the advantages that: the utility model provides a prilling granulator is used in fertilizer processing, first motor rotates the axis of rotation and drives crushing sword rotation and smashes the fertilizer raw materials, it sprays the humidification to the fertilizer raw materials to open the water pump through the shower nozzle in the water tank in crushing, the fertilizer raw materials after smashing falls into the granulation incasement through the blanking hole, the third motor rotates the screw rod and drives two slide bars in sliding plate one side and promote the fertilizer raw materials of stripper plate extrusion granulation case, under the extrusion of stripper plate, the fertilizer raw materials is extruded through the granulation hole, the stripper plate is when extruding the fertilizer, open the fertilizer granule that the second motor rotated the cutter and will extrude and cut off.

Description

Prilling granulator is used in fertilizer processing

Technical Field

The utility model relates to a fertilizer processing technology field specifically is a prilling granulator is used in fertilizer processing.

Background

The organic fertilizer is mainly derived from plants and animals, is applied to soil to provide plant nutrition for carbon-containing materials with main functions, is processed by biological substances, animal and plant wastes and plant residues, eliminates toxic and harmful substances in the organic fertilizer, is rich in a large number of beneficial substances including various organic acids, peptides and rich nutrient elements including nitrogen, phosphorus and potassium, can provide comprehensive nutrition for crops, has long fertilizer efficiency, can increase and update organic matters in the soil, promotes the propagation of microorganisms, improves the physicochemical property and the biological activity of the soil, and is a main nutrient for green food production.

In the production process of fertilizer, can make the fertilizer form the even granule of size through prilling granulator, be convenient for preserve and transport, also be favorable to active ingredient's utilization, current fertilizer prilling granulator generally adopts the dry-pressing shaping, and the problem that cavity, corner are not fine and close, the layer splits often appears in the fashioned fertilizer granule of dry-pressing, and the structure is complicated, and the shaping effect is relatively poor, and production efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prilling granulator is used in fertilizer processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a granulating device for fertilizer processing comprises a granulating box and a crushed material box, wherein the crushed material box is fixedly connected to the upper side of the granulating box, the granulating box is communicated with the crushed material box through a blanking hole, a feed hopper is arranged on the upper side of the crushed material box, the feed hopper is communicated with the crushed material box, a water pump is arranged on the upper side of the crushed material box, a water inlet of the water pump is communicated with a water tank through a water inlet pipe, the water tank is fixedly connected to the upper side of the crushed material box, a three-way valve is arranged at a water outlet of the water pump, the other two water outlets of the three-way valve are respectively communicated with the crushed material box through water outlet pipes, each water outlet pipe extends into the crushed material box, a spray head is;

one side of the granulation box is parallel and fixedly connected with horizontally arranged supporting plates at intervals, one side of the two supporting plates, which is far away from the granulation box, is jointly and fixedly connected with a vertically arranged vertical plate, the two opposite sides of the two supporting plates are connected with a vertically arranged sliding plate in a sliding fit manner, a power device is also arranged between the two opposite sides of the two supporting plates, one side of the sliding plate, which faces towards the granulation box, is parallel and fixedly connected with sliding rods at intervals, one ends of the two sliding rods, which are far away from the sliding plate, are horizontally penetrated through the granulation box and extend into the granulation box, vertically arranged extrusion plates are jointly and fixedly connected with the extending ends of the two sliding rods, the extrusion plates are arranged in the granulation box and can horizontally reciprocate in the granulation box, granulation holes are evenly arranged on the other side of the granulation box, each granulation hole is communicated with the granulation box, a second motor is arranged at the edge of the upper side of the granulation, the cutter of vertical setting is fixed connection at the end of second motor main shaft, and the downside of granulation case still is equipped with material receiving box, and material receiving box sets up the below in the granulation hole.

Preferably, the power device comprises a screw rod which is horizontally arranged, the screw rod is arranged between the two sliding rods, the screw rod can rotate in the sliding plate, one end of the screw rod horizontally penetrates through the vertical plate and extends out of the outer side of the vertical plate, a third motor for driving the screw rod to rotate is arranged at the extending end of the screw rod, the other end of the screw rod is connected with one side of the granulation box in a rotating fit mode, a threaded hole is formed in the sliding plate, and the screw rod penetrates through the threaded hole and is connected with the threaded hole in a threaded fit mode.

Preferably, the two opposite sides of the two supporting plates are horizontally provided with sliding grooves, each sliding groove is internally connected with a sliding block in a sliding fit manner, and two ends of each sliding plate are fixedly connected with the corresponding sliding blocks respectively.

Preferably, through holes are formed in the two sides of the material receiving box, mounting frames are arranged on the two sides of the material receiving box respectively, an air heater is arranged in each mounting frame, and the two air heaters are arranged opposite to the corresponding through holes.

Preferably, the axis of rotation that the level set up is connected in the shredded materials case normal running fit, the outside of axis of rotation evenly is equipped with crushing sword and spiral and mixes the material blade, and the one end level of axis of rotation runs through the shredded materials case and stretches out to the outside of shredded materials case, is equipped with the first motor that is used for driving axis of rotation pivoted in the end that stretches out of axis of rotation, and the other end of axis of rotation is connected with the inner wall normal running fit of shredded materials case.

Preferably, the crushing cutters and the spiral material mixing blades are arranged in a staggered mode, and crushing teeth are uniformly arranged on the outer side of each crushing cutter.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a prilling granulator is used in fertilizer processing, it drives crushing sword rotation to smash the fertilizer raw materials to open first motor rotation axis of rotation, open the water pump and spray the humidification to the fertilizer raw materials through the shower nozzle to the water in the water tank in crushing, the fertilizer raw materials after smashing falls into the granulation incasement through the blanking hole, the third motor rotates the screw rod and drives two slide bars of sliding plate one side and promote the fertilizer raw materials that stripper plate extrusion granulation case, under the extrusion of stripper plate, the fertilizer raw materials is extruded through the granulation hole, the stripper plate is when extruding the fertilizer, open the fertilizer granule that second motor rotated the cutter will extrude and cut off, the fertilizer granule that cuts off drops in connecing the material box, open the air heater and will be hot-blast to blow in through the through-hole and connect the material box in with the fertilizer granule to dry-pressing, can solve dry-pressing fashioned fertilizer granule like this and often go, The problems of incompact corners and spalling, complex structure, poor forming effect and low production efficiency.

Drawings

Fig. 1 is a schematic diagram of a basic structure of a granulating apparatus for fertilizer processing provided by the present invention;

fig. 2 is a schematic view of a receiving box.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

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.

As shown in fig. 1-2, the utility model relates to a fertilizer processing granulating device, which comprises a granulating tank 1 and a crushed aggregate tank 2, wherein the crushed aggregate tank 2 is fixedly welded on the upper side of the granulating tank 1, the granulating tank 1 is communicated with the crushed aggregate tank 2 through a blanking hole 3, the upper side of the crushed aggregate tank 2 is provided with a feed hopper 21, the feed hopper 21 is communicated with the crushed aggregate tank 2, the crushed aggregate tank 2 is connected with a rotating shaft 22 which is horizontally arranged in a rotating fit manner, the outer side of the rotating shaft 22 is uniformly welded and fixedly connected with a crushing cutter 23 and a spiral material mixing blade 24, one end of the rotating shaft 22 horizontally penetrates through the crushed aggregate tank 2 and extends out to the outer side of the crushed aggregate tank 2, a first motor 25 for driving the rotating shaft 22 to rotate is arranged at the extending end of the rotating shaft 22, the first motor 25 is fixedly connected on one side of the crushed aggregate tank 2 through a bolt, a main shaft of the, the other end of the rotating shaft 22 is connected in a rotationally fitted manner to a rotating bearing fixed to the inner wall of the particle box 2. Bolt fixed connection water pump 4 is passed through to the upside of garrulous workbin 2, the water inlet of water pump 4 is linked together through inlet tube 7 and water tank 5, 5 welded fastening of water tank are connected at the upside of garrulous workbin 2, the delivery port of water pump 4 is equipped with three-way valve 6, two other delivery ports of three-way valve 6 are linked together with garrulous workbin 2 through outlet pipe 8 respectively, two outlet pipes 8 all stretch into to garrulous workbin 2, stretch into the end at every outlet pipe 8 and all be equipped with the shower nozzle, the vertical downward setting of nozzle of shower nozzle, when fertilizer raw materials humidification, thereby mix material blade 24 through setting up the spiral and can make the even humidification of fertilizer raw materials with stirring of.

Granulation case 1 one side is parallel and the interval welds backup pad 12 that fixed connection level set up, and granulation case 1 is kept away from to two backup pads 12 one side vertical plate 13 of vertical setting of common welded fixed connection, and sliding plate 16 of the vertical setting of sliding fit connection between the relative both sides of two backup pads 12, the equal level in the relative both sides of two backup pads 12 is equipped with spout 121, and equal sliding fit connects slider 122 in every spout 121, sliding plate 16's both ends respectively rather than the slider 122 welded fixed connection that corresponds. A power device is further arranged between two opposite sides of the two support plates 12, the power device comprises a screw rod 15 which is horizontally arranged, the screw rod 15 is arranged between two sliding rods 17, the screw rod 15 can rotate in the sliding plate 16, one end of the screw rod 15 horizontally penetrates through the vertical plate 13 and extends out of the outer side of the vertical plate 13, a third motor 14 which is used for driving the screw rod 15 to rotate is arranged at the extending end of the screw rod 15, the third motor 14 is fixedly connected to the outer side of the vertical plate 13 through a bolt, a main shaft of the third motor 14 and the extending end of the screw rod 15 are fixedly welded and coaxially arranged, the other end of the screw rod 15 is connected with a rotating bearing which is fixed on one side of the granulation box 1 in a rotating matching mode, a threaded hole is formed in the sliding plate 16, and. One side of the sliding plate 16 facing the granulation box 1 is parallel and fixedly connected with sliding rods 17 at intervals in a welding way, one ends of the two sliding rods 17 far away from the sliding plate 16 horizontally penetrate through the granulation box 1 and extend into the granulation box 1, the extending ends of the two slide bars 17 are welded and fixedly connected with a vertically arranged extrusion plate 11 together, the extrusion plate 11 is arranged in the granulation tank 1 and can horizontally reciprocate in the granulation tank 1, the other side of the granulation tank 1 is uniformly provided with granulation holes 18, each granulation hole 18 is communicated with the granulation tank 1, the edge of the upper side of the granulation tank 1 is fixedly connected with a second motor 19 through bolts, the second motor 19 is arranged close to the granulation hole 21, the main shaft of the second motor 19 is horizontally arranged outwards, the tail end of the main shaft of the second motor 19 is fixedly connected with a vertically arranged cutter 191, the cutter 191 is arranged close to the granulation hole 18, the lower side of the granulation box 1 is also provided with a material receiving box 9, and the material receiving box 9 is arranged below the granulation hole 18. Both sides of the material receiving box 9 are provided with through holes 91, both sides of the material receiving box 9 are respectively welded and fixed with mounting frames 92, each mounting frame 92 is internally and fixedly connected with an air heater 93 through bolts, and the two air heaters 93 are arranged opposite to the corresponding through holes 91.

When the granulating device for fertilizer processing provided by the utility model is used, the fertilizer raw materials are dropped into the crushed material box 2 through the feed hopper 21, the first motor 25 is opened to rotate the rotating shaft 22 to drive the crushing cutter 23 to rotate to crush the fertilizer raw materials, the water pump 4 is opened to spray water in the water tank 5 to humidify the fertilizer raw materials through the spray head while crushing, the crushed fertilizer raw materials are dropped into the granulating box 1 through the blanking hole 3, the third motor 14 rotates the screw 15 to drive the two slide bars 17 on one side of the sliding plate 16 to push the extrusion plate 11 to extrude the fertilizer raw materials in the granulating box 1, under the extrusion action of the extrusion plate 11, the fertilizer raw materials are extruded through the granulation hole 18, the extrusion plate 11 extrudes the fertilizer and simultaneously opens the second motor 19 to rotate the cutter 191 to cut off the extruded fertilizer particles, the cut off fertilizer particles drop into the material receiving box 9, and opening the hot air blower 93 to blow hot air into the material receiving box 9 through the through hole 91 to dry the organic fertilizer particles.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a prilling granulator is used in fertilizer processing, includes granulation case (1) and crushed aggregates case (2), its characterized in that: crushed material box (2) fixed connection is in the upside of granulation case (1), be linked together through blanking hole (3) between granulation case (1) and crushed material box (2), the upside of crushed material box (2) is equipped with feeder hopper (21), feeder hopper (21) are linked together with crushed material box (2), the upside of crushed material box (2) is equipped with water pump (4), the water inlet of water pump (4) is linked together with water tank (5) through inlet tube (7), water tank (5) fixed connection is in the upside of crushed material box (2), the delivery port of water pump (4) is equipped with three-way valve (6), another two delivery ports of three-way valve (6) are linked together with crushed material box (2) through outlet pipe (8) respectively, every outlet pipe (8) all stretch into crushed material box (2), stretch into the end at every outlet pipe (8) and all be equipped with the shower nozzle, the nozzle of shower nozzle vertical downward setting;

one side of the granulation box (1) is parallel and fixedly connected with horizontally arranged support plates (12) at intervals, one side of the two support plates (12) far away from the granulation box (1) is fixedly connected with a vertically arranged vertical plate (13) together, the two opposite sides of the two support plates (12) are connected with a vertically arranged sliding plate (16) in a sliding fit manner, a power device is further arranged between the two opposite sides of the two support plates (12), one side of the sliding plate (16) facing the granulation box (1) is parallel and fixedly connected with sliding rods (17) at intervals, one ends of the two sliding rods (17) far away from the sliding plate (16) horizontally penetrate through the granulation box (1) and extend into the granulation box (1), the entering ends of the two sliding rods (17) are fixedly connected with vertically arranged extrusion plates (11) together, the extrusion plates (11) are arranged in the granulation box (1) and can horizontally reciprocate in the granulation box (1), the other side of the granulation box (1) is uniformly provided with granulation holes, every granulation hole (18) all is linked together with granulation case (1), the upside edge of granulation case (1) is equipped with second motor (19), second motor (19) are close to granulation hole (18) and set up, the outside setting of main shaft level of second motor (19), cutter (191) of the vertical setting of terminal fixed connection at second motor (19) main shaft, the downside of granulation case (1) still is equipped with material receiving box (9), material receiving box (9) set up the below at granulation hole (18).

2. The granulating device for fertilizer processing as claimed in claim 1, wherein: the power device comprises a screw (15) which is horizontally arranged, the screw (15) is arranged between two sliding rods (17), the screw (15) can rotate in the sliding plate (16), one end of the screw (15) horizontally penetrates through the vertical plate (13) and extends out of the outer side of the vertical plate (13), a third motor (14) used for driving the screw (15) to rotate is arranged at the extending end of the screw (15), the other end of the screw (15) is connected with one side of the granulation box (1) in a rotating fit mode, a threaded hole is formed in the sliding plate (16), and the screw (15) penetrates through the threaded hole and is connected with the threaded hole in a threaded fit mode.

3. The granulating device for fertilizer processing as claimed in claim 1, wherein: the two opposite sides of the two support plates (12) are horizontally provided with sliding grooves (121), each sliding groove (121) is internally connected with a sliding block (122) in a sliding fit mode, and two ends of each sliding plate (16) are fixedly connected with the corresponding sliding blocks (122) respectively.

4. The granulating device for fertilizer processing as claimed in claim 1, wherein: both sides of the material receiving box (9) are provided with through holes (91), both sides of the material receiving box (9) are respectively provided with a mounting frame (92), each mounting frame (92) is internally provided with an air heater (93), and the two air heaters (93) are arranged opposite to the corresponding through holes (91).

5. The granulating device for fertilizer processing as claimed in claim 1, wherein: rotation axis (22) that the level set up are connected in garrulous workbin (2) normal running fit, and the outside of rotation axis (22) evenly is equipped with crushing sword (23) and spiral and mixes material blade (24), and the one end level of rotation axis (22) runs through garrulous workbin (2) and stretches out to the outside of garrulous workbin (2), is equipped with in the end that stretches out of rotation axis (22) and is used for driving rotation axis (22) pivoted first motor (25), and the other end of rotation axis (22) is connected with the inner wall normal running fit of garrulous workbin (2).

6. The granulation apparatus for fertilizer processing as set forth in claim 5, wherein: the crushing cutters (23) and the spiral material mixing blades (24) are arranged in a staggered mode, and crushing teeth (26) are uniformly arranged on the outer side of each crushing cutter (23).