CN-122006580-A - Fertilizer pelletization device

CN122006580ACN 122006580 ACN122006580 ACN 122006580ACN-122006580-A

Abstract

The invention discloses a fertilizer granulating device, which comprises a processing box, wherein the top of the processing box is fixedly communicated with a spreading mechanism, a granulating mechanism for granulating is arranged in the processing box, a driving mechanism for driving the granulating mechanism is arranged on the processing box, the granulating mechanism comprises two groups of separating rollers which are rotationally connected in the processing box, and a granulating groove for granulating is formed in each separating roller, and the device has the advantages that: the operating personnel only need promote the sleeve in the processing box outside, makes the sleeve slide along the stiffener, can pull or promote the spliced pole through the connecting rod, and then change the position of limiting plate in the pelletization groove, after the limiting plate position adjustment is put in place, pass the spacing hole on the sleeve with the location screw post and screw in the locating hole that the stiffener corresponds to change the effective volume in pelletization groove, satisfy the production demand of different specification fertilizer granule, avoided changing the troublesome operation of whole pelletization roller.

Inventors

FANG XIAOTAO
DU YAO
WEI TAO
ZHANG WENDA
LV GUANGHUA

Assignees

安徽康坶国际化肥股份有限公司

Dates

Publication Date: 20260512
Application Date: 20260323

Claims (5)

1. The utility model provides a fertilizer pelletization device, includes processing case (1), its characterized in that, the fixed intercommunication in top of processing case (1) has spreading mechanism (2), be equipped with in processing case (1) and be used for pelletization mechanism (3), be equipped with on processing case (1) drive mechanism (4) that are used for driving pelletization mechanism (3), pelletization mechanism (3) are including rotating two sets of separation roller (31) that are connected in processing case (1) inside, set up pelletization groove (32) that are used for pelletization on separation roller (31), the inside sliding connection of pelletization groove (32) has limiting plate (33), one side fixedly connected with spliced pole (34) of limiting plate (33), standing groove (35) have been seted up to one side of separation roller (31), the inside of standing groove (35) is equipped with and is used for carrying out spacing stop gear to limiting plate (33).
2. The fertilizer granulating device of claim 1, wherein the limiting mechanism comprises a reinforcing rod (36) fixedly connected to the inside of the placing groove (35), a sleeve (37) is slidably connected to the outer surface of the reinforcing rod (36), a connecting rod (38) matched with the reinforcing column (34) is hinged to the outer surface of the sleeve (37), the other end of the connecting rod (38) is hinged to the reinforcing column (34), a through hole (5) matched with the sleeve (37) is formed in one side of the treatment box (1), through holes (5) are formed in one ends of the sleeve (37) and the reinforcing rod (36), a plurality of groups of positioning holes (39) are formed in the outer surface of the reinforcing rod (36) located on the outer side of the treatment box (1), limiting holes (310) corresponding to the positioning holes (39) are formed in the outer surface of the sleeve (37), positioning threaded columns (311) are arranged in the inner portions of the limiting holes (310), and two groups of fixing nuts are connected to the outer surfaces of the positioning threaded columns (311).
3. The fertilizer granulating device according to claim 2, wherein two sides of the separating roller (31) are fixedly connected with roller shafts (312), one side of one group of the roller shafts (312) is fixedly connected with a rotating rod (313), the other group of the roller shafts (312) is provided with a through hole (316), the through hole (316) is respectively communicated with the placing groove (35) and the through hole (5), the outer surface of the roller shaft (312) is fixedly connected with a ball bearing (314), the inner ring of the ball bearing (314) is fixedly connected with the roller shafts (312), the outer ring of the ball bearing (314) is fixedly connected with a mounting seat (315), and the mounting seat (315) is mounted on the inner wall of the treatment box (1).
4. The fertilizer granulating device according to claim 1, wherein the spreading mechanism (2) comprises a mounting frame (43) fixedly connected with the processing box (1), a feeding hopper (22) is fixedly mounted in the mounting frame (43), through grooves (23) are formed in two sides of the feeding hopper (22), a baffle plate (24) is slidably connected in the through grooves (23), a placing frame (25) is fixedly connected to one side of the feeding hopper (22), a first electric push rod (26) is fixedly mounted on the placing frame (25), a driving end of the first electric push rod (26) is fixedly connected with the baffle plate (24), a top plate (27) is fixedly connected to the top of the feeding hopper (22), a second electric push rod (28) is fixedly mounted at the top of the top plate (27), a pressing block (29) which is matched with the lower half part in the feeding hopper (22) is fixedly connected with the driving end of the second electric push rod (28), and a feeding port (210) is formed in one side of the processing box (1).
5. The fertilizer granulating apparatus according to claim 3, wherein the driving mechanism (4) comprises two gears (41) and a driving motor (42) which are meshed with each other, one side of the rotating rod (313) extends out of the treatment box (1) to be fixedly connected with the gears (41), one side of the treatment box (1) is fixedly connected with a mounting frame (43), the driving motor (42) is fixedly mounted on the mounting frame (43), and the driving end of the driving motor (42) is fixedly connected with one group of gears (41) through a coupling.

Description

Fertilizer pelletization device Technical Field The invention relates to the technical field of fertilizer processing, in particular to a fertilizer granulating device. Background The compound fertilizer is a fertilizer containing two or more nutrient elements, has the advantages of high nutrient content, few auxiliary components, good physical properties and the like, plays an important role in balanced fertilization, improves the fertilizer utilization rate and promotes the high and stable yield of crops, and the common granulation process of the compound fertilizer comprises drum granulation, disc granulation, slurry spraying granulation, high tower granulation and the like. The existing compound fertilizer is indispensable to a granulator in the production process, but the existing granulating device still has some defects in actual use. For example, the granulation mechanism of the traditional granulation device is usually fixed in structure, is difficult to flexibly adjust according to the requirements of different fertilizer granule sizes, and when fertilizer granules with different specifications are required to be produced, the whole granulation roller or a complex adjusting part is usually required to be replaced, so that the operation is complicated and time-consuming, and the production efficiency is affected. Meanwhile, before the raw materials enter the granulating mechanism, the part of granulating device lacks of an effective spreading and pretreatment link, so that the raw materials are unevenly distributed on the granulating roller, the problems of uneven particle size and uneven density are easy to occur, and the quality stability of fertilizer products is further affected. Disclosure of Invention The invention aims to solve the defects in the prior art and provides a fertilizer granulating device. In order to achieve the above purpose, the present invention provides the following technical solutions: The utility model provides a fertilizer pelletization device, includes the processing case, the fixed intercommunication in top of processing case has the mechanism of spreading out, be equipped with the pelletization mechanism that is used for pelletization in the processing case, be equipped with the actuating mechanism that is used for driving pelletization mechanism on the processing case, pelletization mechanism is including rotating two sets of separation rollers of connecting in processing incasement portion, set up the pelletization groove that is used for pelletization on the separation roller, the inside sliding connection in pelletization groove has the limiting plate, one side fixedly connected with spliced pole of limiting plate, the standing groove has been seted up to one side of separation roller, the inside of standing groove is equipped with the stop gear that is used for carrying out spacing to the limiting plate. Preferably, the stop gear include fixed connection in the inside stiffener of standing groove, the surface sliding connection of stiffener has the sleeve, telescopic surface articulates there is the connecting rod that sets up with the spliced pole cooperation, the other end and the spliced pole of connecting rod are articulated, the through-hole with sleeve looks adaptation is seted up to one side of handling the case, the through-hole is all stretched out to sleeve and the one end of stiffener, the multiunit locating hole has been seted up to the stiffener outside surface that is located the handling case outside, the locating hole corresponding with the locating hole has been seted up to telescopic surface, the internal part in locating hole has been placed the locating screw post, the surface threaded connection of locating screw post has two sets of fixation nuts. Preferably, both sides of the separation roller are fixedly connected with roller, wherein one group of roller is fixedly connected with bull stick, and another group of roller has seted up the perforation, the perforation is linked together with standing groove and through-hole respectively, the surface fixedly connected with ball bearing of roller, ball bearing's inner circle and roller fixed connection, ball bearing's outer lane fixedly connected with mount pad, the mount pad is installed on the inner wall of processing box. Preferably, the spreading mechanism comprises a mounting frame fixedly connected with the processing box, a feeding hopper is fixedly mounted in the mounting frame, through grooves are formed in two sides of the feeding hopper, a baffle is connected in a sliding mode in the through grooves, a placing frame is fixedly connected to one side of the feeding hopper, a first electric push rod is fixedly mounted on the placing frame, a driving end of the first electric push rod is fixedly connected with the baffle, a top plate is fixedly connected with the feeding hopper, a second electric push rod is fixedly mounted at the top of the top plate, a pressing block matched with the lo