CN209631629U - High-efficiency feed screening and removing impurities device - Google Patents

Abstract

The utility model relates to feed processing technologies, more particularly to high-efficiency feed screening and removing impurities device, body upper is provided with storage hopper, storage hopper is arranged with feed opening, the first sieve is provided with immediately below feed opening, first sieve is connected at the top of body by the first sieve fixed link, first sieve discharging end is provided with the first screening impurity case, first sieve lower part is provided with the first conveyer belt, first conveyer belt is supported by the first belt support, first belt support is fixed on organism bottom, first conveyer belt lower part is provided with the second conveyer belt, discharge end on the left of second conveyer belt is provided with the second sieve, second sieve is connected on body by the second sieve fixed link, second sieve left end discharge outlet is provided with the second screening impurity case, collection port is provided with below second sieve, collection port lower part connection removal of impurities pipe, clean Guan Zuo End is provided with high-power blower, and removal of impurities pipe end is provided with discharge port, can be realized efficient feed removal of impurities, improves feed and remove impurity level.

Description

High-efficiency feed screening and impurity removal device

technical field

The utility model relates to the technical field of feed processing, in particular to a high-efficiency feed screening and impurity removal device.

Background technique

Generally, in a feed factory, the feed materials to be cleaned are mainly grain feed and its by-products. Mainly remove stones, mud, sack pieces, rope ends, metal and other sundries. If these debris are not removed, it will not only affect the quality of feed products, but also cause pipeline blockage in feed mills, or even damage equipment and affect production. Such as metal impurities, if the removal is not complete, it will accelerate the wear of the working parts of the equipment, damage the machine, and may even cause personal accidents: in the prior art, the general work efficiency of the feed cleaner is low, and the effect of removing impurities is not good.

Utility model content

The purpose of the utility model is to provide a high-efficiency feed screening and impurity removal device, which can realize efficient feed impurity removal and improve the quality of feed impurity removal.

In order to solve the above-mentioned technical problems, the utility model adopts the following technical solutions:

The high-efficiency feed screening and impurity removal device includes a machine body, which is supported by a frame. A screen fixing rod is connected to the top of the machine body, the first screen material discharge end is provided with a first screening impurity box, the lower part of the first screen is provided with a first conveyor belt, the first conveyor belt is supported by the first conveyor belt bracket, and the first conveyor belt bracket Fixed on the bottom of the machine body, the second conveyor belt is set on the lower part of the first conveyor belt, and the second screen is set on the discharge end on the left side of the second conveyor belt. The second screen is connected to the body by the second screen fixing rod. The second screen There is a second screening impurity box at the discharge port at the left end, and a collection port is provided under the second screen. .

Further, a metal adsorption conveyor belt is arranged above the rear part of the first conveyor belt, and the metal adsorption conveyor belt is fixed on the top of the machine body through the metal adsorption conveyor belt bracket.

Further, a magnet is provided on the surface of the metal adsorption conveyor belt, and the metal adsorption conveyor belt moves counterclockwise, and a metal impurity collection plate is arranged at the right end of the metal adsorption conveyor belt, and the metal impurity collection plate is fixed on the top of the body through the metal impurity collection plate bracket, and is attached to the metal adsorption conveyor belt. The conveyor belt is set tangentially, and the right end of the metal impurity collection plate is provided with a metal impurity collection box.

Further, a baffle is provided at the bottom of the metal impurity collecting plate, the baffle is arranged at the right ends of the first conveyor belt and the second conveyor belt, and the discharge end of the baffle is vertically arranged directly above the second conveyor belt.

Further, the impurity removal pipe is set in an S shape, a first adsorption magnet is arranged at the first bend of the impurity removal pipe, a second adsorption magnet is arranged at the second bend, and the first adsorption magnet and the second The body at the corresponding position of the second adsorption magnet is provided with a first adsorption magnet inspection port and a second adsorption magnet inspection port.

Further, the left end of the high-power fan is provided with an air inlet, and a filter layer is arranged inside the air inlet.

Compared with the prior art, the utility model can achieve one of the following beneficial effects:

1. There is a storage hopper on the upper part of the machine body, a discharge port is provided under the storage hopper, and a first screen is provided directly below the discharge port. The first screen is connected to the top of the body through the first screen fixing rod. The first screen The first screening impurity box is set at the feeding end, the first conveyor belt is set on the lower part of the first screen, the first conveyor belt is supported by the first conveyor belt bracket, the first conveyor belt bracket is fixed on the bottom of the machine body, and the second conveyor belt is set on the lower part of the first conveyor belt , the discharge end on the left side of the second conveyor belt is provided with a second screen, the second screen is connected to the body by the second screen fixing rod, and the discharge port at the left end of the second screen is provided with a second screening impurity box, There is a collection port under the second screen, and the lower part of the collection port is connected to the impurity removal pipe. The left end of the impurity removal pipe is equipped with a high-power fan, and the end of the impurity removal pipe is provided with a discharge port, which can realize multiple screening and filtration in the feed and improve feed screening. The efficiency of removing impurities.

2. A metal adsorption conveyor belt is arranged above the rear part of the first conveyor belt, and the metal adsorption conveyor belt is fixed on the top of the body through a metal adsorption conveyor belt bracket, which can realize the adsorption of metal impurities doped in the feed to the metal adsorption conveyor belt above the rear part of the conveyor belt , to remove the metal impurities doped in the feed.

3. There is a magnet on the surface of the metal adsorption conveyor belt, and the metal adsorption conveyor belt moves counterclockwise. A metal impurity collection plate is installed at the right end of the metal adsorption conveyor belt. The conveyor belt is arranged tangentially, and the right end of the metal impurity collection plate is provided with a metal impurity collection box, which can realize the use of the metal impurity collection plate to scrape the metal impurities adsorbed on the metal adsorption conveyor belt to the metal impurity collection plate, and then collect them into the metal impurity collection box.

4. There is a baffle at the bottom of the metal impurity collecting plate, the baffle is set at the right end of the first conveyor belt and the second conveyor belt, and the discharge end of the baffle is vertically set directly above the second conveyor belt, which can prevent the feed from falling into the machine body Inside.

5. The impurity removal pipe is set as S-shaped, the first adsorption magnet is arranged at the first bend of the impurity removal pipe, the second adsorption magnet is arranged at the second bend, and the first adsorption magnet and the second The body at the corresponding position of the second adsorption magnet is provided with a first adsorption magnet inspection port and a second adsorption magnet inspection port, which can realize the feed in the impurity removal pipe to the discharge port through the fan, and an adsorption magnet is set at the bend of the impurity removal pipe , adsorb the metal impurities doped in the feed to the first and second adsorption magnets, and regularly remove the first and second adsorption magnets through the first and second adsorption magnet inspection ports metal impurities.

6. The left end of the high-power fan is provided with an air inlet, and a filter layer is arranged inside the air inlet, which can prevent the fan from inhaling impurities and affecting the quality of the feed.

Description of drawings

Fig. 1 is a structural view of the utility model.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Example 1

The high-efficiency feed screening and impurity removal device includes a body 1, which is supported by a frame, a storage hopper 2 is arranged on the upper part of the body 1, a discharge port 3 is provided under the storage hopper 2, and a first screen is provided directly below the discharge port 3 4. The first screen 4 is connected to the top of the machine body 1 through the first screen fixing rod 5. The first screen 4 is provided with a first screening impurity box 6 at the feeding end, and the lower part of the first screen 4 is provided with a first conveyor belt 7. , the first conveyor belt 7 is supported by the first conveyor belt bracket 8, the first conveyor belt bracket 8 is fixed on the bottom of the body 1, the second conveyor belt 15 is arranged on the lower part of the first conveyor belt 7, and the second conveyor belt 15 is provided on the left side of the discharge end. Screen 18, the second screen 18 is connected on the body 1 by the second screen fixing rod 17, the second screen 18 left end discharge port is provided with a second screening impurity box 19, the second screen 18 below is provided with a collection Port 20, the lower part of the collection port 20 is connected to the impurity removal pipe 23, the left end of the impurity removal pipe 23 is provided with a high-power fan 21, and the end of the impurity removal pipe 23 is provided with a discharge port 28, which can realize multiple screening and filtration in the feed, and improve the feed screening and removal rate. impurity efficiency.

Example 2

On the basis of Embodiment 1, a metal adsorption conveyor belt 9 is arranged above the rear part of the first conveyor belt 7, and the metal adsorption conveyor belt 9 is fixed on the top of the body 1 through the metal adsorption conveyor belt bracket 10, which can realize the metal impurities doped in the feed Adsorbed to the metal adsorption conveyor belt above the rear of the conveyor belt to remove metal impurities in the feed.

Example 3

On the basis of Embodiment 1, the surface of the metal adsorption conveyor belt 9 is provided with a magnet, the metal adsorption conveyor belt 9 moves counterclockwise, and a metal impurity collection plate 11 is arranged on the right end of the metal adsorption conveyor belt 9, and the metal impurity collection plate 11 is collected by the metal impurities. The plate support 12 is fixed on the top of the body 1, and is arranged tangentially with the metal adsorption conveyor belt 9, and the right end of the metal impurity collection plate 11 is provided with a metal impurity collection box 13, which can realize scraping the metal impurities adsorbed on the metal adsorption conveyor belt by using the metal impurity collection plate. to the metal impurity collection plate, and then collected into the metal impurity collection box.

Example 4

On the basis of Example 1, a baffle 14 is arranged at the bottom of the metal impurity collecting plate 11, the baffle 14 is arranged at the right end of the first conveyor belt 7 and the second conveyor belt 15, and the discharge end of the baffle is vertically arranged on the second conveyor belt 15 directly above, which can prevent the feed from falling into the body.

Example 5

On the basis of Example 1, the impurity removal pipe 23 is arranged in an S shape, and a first adsorption magnet 24 is arranged at the first bend of the impurity removal pipe 23, and a second adsorption magnet 24 is arranged at the second bend. Magnet 26 is provided with a first adsorption magnet inspection port 25 and a second adsorption magnet inspection port 27 on the body 1 at the corresponding positions of the first adsorption magnet 24 and the second adsorption magnet 26. to the discharge port, and an adsorption magnet is set at the bend of the impurity removal pipe to adsorb the metal impurities doped in the feed to the first adsorption magnet and the second adsorption magnet, and pass through the inspection port of the first adsorption magnet and the second adsorption magnet. The magnet inspection port regularly removes metal impurities on the first and second adsorption magnets.

Example 6

On the basis of Embodiment 1, the left end of the high-power fan 21 is provided with an air inlet 22, and a filter layer is arranged inside the air inlet 22, which can prevent the fan from inhaling impurities and affecting the quality of the feed.

Working process: the feed falls through the storage hopper 2 to the first screen 4 and is screened for the first time to remove impurities, and then the feed is transported on the first conveyor belt 7, and the excess metal impurities in the feed are absorbed by the metal adsorption conveyor belt 9, and then After being transported by the second conveyor belt 15 to the screening of the second screen 18, it is collected by the collection port 20 into the impurity removal pipe 23 and is accelerated by a high-power fan 21 to the discharge port 28, and in the impurity removal pipe 23, it passes through the first adsorption The adsorption metal of the magnet 24 and the second adsorption magnet 26 removes impurities.

Although the invention has been described herein with reference to a number of illustrative embodiments of the invention, it should be understood that many other modifications and implementations can be devised by those skilled in the art which will fall within the scope of this application. within the scope and spirit of the principles disclosed. More specifically, within the scope of the disclosure, drawings and claims of the present application, various modifications and improvements can be made to the components and/or layout of the subject combination layout. In addition to variations and modifications to the component parts and/or layout, other uses will be apparent to those skilled in the art.

Claims (6)

1. The high-efficiency feed screening and impurity removal device includes a body (1), which is supported by a frame, and is characterized in that: the upper part of the body (1) is provided with a storage hopper (2), and the lower part of the storage hopper (2) is provided with a lower There is a first screen (4) directly below the feeding port (3) and the feeding port (3), and the first screen (4) is connected to the top of the machine body (1) through the first screen fixing rod (5). A first screening impurity box (6) is provided at the feeding end of a screen (4), and a first conveyor belt (7) is provided at the lower part of the first screen (4), and the first conveyor belt (7) passes through the first conveyor belt bracket (8 ) support, the first conveyor belt bracket (8) is fixed at the bottom of the machine body (1), the second conveyor belt (15) is set on the lower part of the first conveyor belt (7), and the second conveyor belt (15) is provided with a second The screen (18), the second screen (18) is connected to the body (1) by the second screen fixing rod (17), and the second screen (18) is provided with a second screening impurity box ( 19), the second screen (18) is provided with a collection port (20), the lower part of the collection port (20) is connected to the impurity removal pipe (23), and the left end of the impurity removal pipe (23) is provided with a high-power fan (21). A discharge port (28) is arranged at the end of the miscellaneous pipe (23). 2. The high-efficiency feed screening and impurity removal device according to claim 1, characterized in that: a metal adsorption conveyor belt (9) is arranged above the rear of the first conveyor belt (7), and the metal adsorption conveyor belt (9) passes through the metal adsorption conveyor belt The bracket (10) is fixed on the top of the body (1). 3. The high-efficiency feed screening and impurity removal device according to claim 2, characterized in that: the surface of the metal adsorption conveyor belt (9) is provided with a magnet, and the metal adsorption conveyor belt (9) moves counterclockwise, and the metal adsorption conveyor belt (9) The right end is provided with a metal impurity collecting plate (11), which is fixed on the top of the machine body (1) through the metal impurity collecting plate bracket (12), and is set tangentially to the metal adsorption conveyor belt (9) to collect metal impurities The right end of the plate (11) is provided with a metal impurity collection box (13). 4. The high-efficiency feed screening and impurity removal device according to claim 3, characterized in that: a baffle (14) is arranged at the bottom of the metal impurity collecting plate (11), and the baffle (14) is arranged on the first conveyor belt (7 ) and the right end of the second conveyor belt (15), and the discharge end of the baffle is vertically arranged directly above the second conveyor belt (15). 5. The high-efficiency feed screening and impurity removal device according to claim 1, characterized in that: the impurity removal pipe (23) is set in an S shape, and the first bend of the impurity removal pipe (23) is provided with a first The adsorption magnet (24) is provided with the second adsorption magnet (26) at the second bend, and the first adsorption magnet (24) and the second adsorption magnet (26) are provided with the first adsorption magnet (26) on the body (1) at the corresponding positions. One suction magnet inspection port (25) and the second adsorption magnet inspection port (27). 6. The high-efficiency feed screening and impurity removal device according to claim 1, characterized in that: the left end of the high-power fan (21) is provided with an air inlet (22), and a filter layer is arranged inside the air inlet (22).