CN214525827U

CN214525827U - Unloader is used in anti-caking agent production

Info

Publication number: CN214525827U
Application number: CN202120729538.1U
Authority: CN
Inventors: 杨静; 杨灵; 王亮; 刘艳霞; 平亚静
Original assignee: Hebei Jisen Biotechnology Co ltd
Current assignee: Hebei Jisen Biotechnology Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-10-29
Anticipated expiration: 2031-04-12

Abstract

The utility model discloses a blanking device for anti-caking agent production, wherein the top of a feed box is provided with a feed inlet, a funnel-shaped guide plate with a large top opening and a small bottom opening is arranged in the feed box, a meshed driving crushing roller and a driven crushing roller are arranged below the guide plate, and a motor for driving the driving crushing roller to rotate is arranged on the feed box; the lower part of the active crushing roller is provided with a buffer plate which inclines downwards, the buffer plates are arranged on the side walls of two sides of the material box, and the buffer plates on the side walls of two sides of the material box are alternately distributed; the material box is characterized in that a dredging structure is arranged on the discharge port arranged at the bottom of the material box and comprises a push plate, a plurality of rake teeth for raking materials at the discharge port are arranged at the lower part of the push plate, and a transmission structure for driving the push plate to move is arranged outside the discharge port. The utility model adopts the above structure anti-caking agent production unloader can solve the problem that causes the jam easily in the current anti-caking agent production process, production efficiency is low.

Description

Unloader is used in anti-caking agent production

Technical Field

The utility model belongs to the technical field of anti-caking agent apparatus for producing technique and specifically relates to an unloader is used in anti-caking agent production.

Background

The anti-caking agent is an important additive in the production of the compound fertilizer, and can prevent the caking phenomenon of the compound fertilizer in the production and storage processes. Anti-caking agents are classified according to their state, and classified into powdery anti-caking agents, pasty anti-caking agents, and liquid anti-caking agents. In the production process of the powdery anti-caking agent, various raw materials are mixed together and sent into a granulator for granulation production, the mixed raw materials are easy to agglomerate in the placing process, and the agglomerate is easy to cause blockage after entering the granulator, so that the production efficiency and the production quality are influenced. During the blanking process of the raw materials, the powdery raw materials are easy to block the discharge port, so that the raw materials are not smooth to flow, and the production efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an unloader is used in anti-caking agent production solves and causes the jam in the current anti-caking agent production process easily, problem that production efficiency is low.

In order to realize the purpose, the utility model provides a blanking device for anti-caking agent production, which comprises a feed box, wherein the feed box is arranged on a granulator, and a discharge hole arranged at the bottom of the feed box is communicated with a feed inlet of the granulator; the top of the material box is provided with a feeding hole, the material box is internally provided with a funnel-shaped material guide plate with a large top opening and a small bottom opening, a driving crushing roller and a driven crushing roller which are meshed with each other are arranged below the material guide plate, the driving crushing roller and the driven crushing roller are both rotationally connected with the material box, and the material box is provided with a motor for driving the driving crushing roller to rotate; the lower part of the active crushing roller is provided with a buffer plate which inclines downwards, the buffer plates are arranged on the side walls of two sides of the material box, and the buffer plates on the side walls of two sides of the material box are alternately distributed; the material box is characterized in that a dredging structure is arranged on the discharge port arranged at the bottom of the material box and comprises a push plate, a plurality of rake teeth for raking materials at the discharge port are arranged at the lower part of the push plate, and a transmission structure for driving the push plate to move is arranged outside the discharge port.

Preferably, the feed inlet is located the top center of workbin, and the stock guide is located the feed inlet under, the top of stock guide and the top inner wall fixed connection of workbin, and the discharge gate that the stock guide bottom set up is located between initiative crushing roller and the driven crushing roller.

Preferably, a smooth layer for reducing the adhesion is arranged on the upper surface of the buffer plate.

Preferably, the rake teeth are of a triangular prism structure with edges facing the right front.

Preferably, the transmission structure includes the cylinder, and the cylinder passes through the support setting on the outer wall of discharge gate, and the telescopic link of cylinder passes through the connecting rod to be connected with the push pedal, is provided with the through-hole that makes the connecting rod pass on the lateral wall of discharge gate, the connecting rod and the sealed sliding connection of lateral wall of discharge gate.

An unloader is used in anti-caking agent production, be provided with initiative crushing roller and driven crushing roller in the inside of workbin for carry out the breakage to the material of caking, avoid causing the jam because of the caking, improve work efficiency. The guide plate of the infundibulate that the feed inlet below set up sends the material into between initiative crushing roller and the driven crushing roller, improves crushing effect. The inside buffer board that sets up of funnel reduces the impact of material to the granulator to can reduce the production of dust. The push plate and the rake teeth arranged at the discharge port of the material box can rake materials effectively, and the materials blocked at the discharge port are dredged automatically, so that the production efficiency is improved.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic structural view of an embodiment of a blanking device for producing an anti-caking agent according to the present invention;

FIG. 2 is a schematic view of a dredging structure of an embodiment of a blanking device for producing an anti-caking agent according to the present invention;

fig. 3 is the utility model discloses a rake teeth structure sketch map of unloader embodiment is used in anti-caking agent production.

Reference numerals

1. A material box; 2. a feed inlet; 3. a material guide plate; 4. an active crushing roller; 5. a driven crushing roller; 6. crushing teeth; 7. a buffer plate; 8. a smoothing layer; 9. a discharge port; 10. a cylinder; 11. a support; 12. a connecting rod; 13. pushing the plate; 14. and (4) rake teeth.

Detailed Description

The technical solution of the present invention is further explained by the accompanying drawings and examples.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Examples

Fig. 1 is the structure schematic diagram of the embodiment of the blanking device for anti-caking agent production of the utility model. As shown in the figure, the blanking device for the anti-caking agent production comprises a material box 1, wherein the material box 1 is of a structure which is made of stainless steel or aluminum alloy and has a rectangular cross section. The feed box 1 is arranged on the granulator, and a discharge hole 9 arranged at the bottom of the feed box 1 is communicated with a feed hole 2 of the granulator. The top of workbin 1 is provided with feed inlet 2, and feed inlet 2 is located the top center of workbin 1, and feed inlet 2 is the infundibulate structure, is convenient for send the material into workbin 1 inside through feed inlet 2. A funnel-shaped material guide plate 3 with a large top opening and a small bottom opening is arranged in the material box 1. The material guide plate 3 is positioned right below the material inlet 2, and the top of the material guide plate 3 is fixedly connected with the inner wall of the top of the material box 1. A driving crushing roller 4 and a driven crushing roller 5 which are meshed with each other are arranged below the material guide plate 3, and a discharge hole 9 arranged at the bottom of the material guide plate 3 is positioned between the driving crushing roller 4 and the driven crushing roller 5. The material guide plate 3 smoothly sends the material into the space between the driving crushing roller 4 and the driven crushing roller 5 for crushing.

The driving crushing roller 4 and the driven crushing roller 5 are rotatably connected with the material box 1 through bearings. The material box 1 is provided with a motor which drives the active crushing roller 4 to rotate. The crushing teeth 6 arranged on the driving crushing roller 4 and the driven crushing roller 5 are distributed in a staggered way. After the material got into between initiative crushing roller 4 and the driven crushing roller 5, the caking in the material was broken through broken tooth 6, and the material that will agglomerate is broken into the tiny particle, avoids the caking to cause the jam of material.

The lower part of the active crushing roller 4 is provided with a buffer plate 7 which inclines downwards, and the buffer plate 7 is arranged on the side walls of two sides of the material box 1. One end of the buffer plate 7 is fixedly connected with the inner wall of the material box 1, and a channel for material circulation is arranged between the other end of the buffer plate 7 and the inner wall opposite to the material box 1. The buffer plates 7 on the side walls of the two sides of the material box 1 are alternately distributed, so that materials gradually move downwards and slide down, flying of dust is reduced, and impact of the materials on a granulator is reduced. Be provided with the smooth layer 8 that reduces the sizing on the upper surface of buffer board 7, smooth layer 8 can be the ultra-high molecular weight polyethylene layer, and self-lubricity is good, and the wearability is good, reduces the adhesion of material and improves buffer board 7's wear resistance.

Fig. 2 is the utility model relates to a mediation schematic structure diagram of unloader embodiment for anti-caking agent production, fig. 3 is the utility model relates to a rake teeth structural schematic of unloader embodiment for anti-caking agent production. As shown in the figure, a dredging structure is arranged on a discharge port 9 arranged at the bottom of the material box 1, and the discharge port 9 is of a rectangular square tube structure. The dredging structure comprises a push plate 13, wherein a plurality of rake teeth 14 for raking the material at the discharge hole 9 are fixedly arranged at the lower part of the push plate 13, one end of each rake tooth 14 is fixedly connected with the push plate 13, and the other end of each rake tooth 14 is close to the bottom end of the discharge hole 9. The rake teeth 14 are of a triangular prism structure with edges facing the front, so that the rake teeth 14 can conveniently extend into the material.

The outside of the discharge port 9 is provided with a transmission structure for driving the push plate 13 to move. The transmission structure comprises a cylinder 10, and the cylinder 10 is arranged on the outer wall of the discharge hole 9 through a support 11. The cylinder 10 is of an existing structure, the cylinder 10 is fixed on a support 11, and a through hole which enables a telescopic rod of the cylinder 10 to penetrate through and is connected with the telescopic rod in a sliding mode is formed in the support 11. The telescopic rod of the cylinder 10 is connected with the push plate 13 through the connecting rod 12, and two ends of the connecting rod 12 are respectively fixedly connected with the telescopic rod and the push plate 13. The side wall of the discharge port 9 is provided with a through hole for the connecting rod 12 to pass through, a sealing ring is arranged at the through hole, and the connecting rod 12 is in sealing sliding connection with the side wall of the discharge port 9. The cylinder 10 drives the connecting rod 12 to move through the telescopic rod, so that the push plate 13 is driven to horizontally move in the discharge hole 9, the raking teeth 14 on the push plate 13 are used for raking and dredging materials blocked in the discharge hole 9, the automatic dredging of the discharge hole 9 is realized, the machine does not need to be stopped, and the working efficiency is improved.

Therefore, the utility model adopts the above structure anti-caking agent unloader is used in production can solve and cause the jam in the current anti-caking agent production process easily, problem that production efficiency is low.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides an unloader is used in anti-caking agent production which characterized in that: the granulator comprises a feed box, wherein the feed box is arranged on the granulator, and a discharge hole formed in the bottom of the feed box is communicated with a feed hole of the granulator; the top of the material box is provided with a feeding hole, the material box is internally provided with a funnel-shaped material guide plate with a large top opening and a small bottom opening, a driving crushing roller and a driven crushing roller which are meshed with each other are arranged below the material guide plate, the driving crushing roller and the driven crushing roller are both rotationally connected with the material box, and the material box is provided with a motor for driving the driving crushing roller to rotate; the lower part of the active crushing roller is provided with a buffer plate which inclines downwards, the buffer plates are arranged on the side walls of two sides of the material box, and the buffer plates on the side walls of two sides of the material box are alternately distributed; the material box is characterized in that a dredging structure is arranged on the discharge port arranged at the bottom of the material box and comprises a push plate, a plurality of rake teeth for raking materials at the discharge port are arranged at the lower part of the push plate, and a transmission structure for driving the push plate to move is arranged outside the discharge port.

2. The blanking device for the production of the anti-caking agent according to claim 1, wherein: the feed inlet is located the top center of workbin, and the stock guide is located the feed inlet under, the top of stock guide and the top inner wall fixed connection of workbin, and the discharge gate that the stock guide bottom set up is located between initiative crushing roller and the driven crushing roller.

3. The blanking device for the production of the anti-caking agent according to claim 1, wherein: and a smooth layer for reducing the adhesive is arranged on the upper surface of the buffer plate.

4. The blanking device for the production of the anti-caking agent according to claim 1, wherein: the rake teeth are of triangular prism structures with edges facing the right front.

5. The blanking device for the production of the anti-caking agent according to claim 1, wherein: the transmission structure comprises an air cylinder, the air cylinder is arranged on the outer wall of the discharge port through a support, a telescopic rod of the air cylinder is connected with the push plate through a connecting rod, a through hole through which the connecting rod penetrates is formed in the side wall of the discharge port, and the connecting rod is connected with the side wall of the discharge port in a sealing and sliding mode.