CN216988534U

CN216988534U - Feed production filter equipment

Info

Publication number: CN216988534U
Application number: CN202220269296.7U
Authority: CN
Inventors: 欧小燕
Original assignee: Chongqing Sanwang Forage Co ltd
Current assignee: Chongqing Sanwang Forage Co ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-07-19
Anticipated expiration: 2032-02-10

Abstract

A feed production filtering device comprises a mounting rack, a bracket and a filter; the bracket is arranged on the mounting rack, and supporting legs are arranged at the bottom of the mounting rack; the supporting legs are contacted with the ground; the mounting frame is provided with a case and a controller; the controller is provided with a plurality of power supply lines and signal lines which are connected with the filter; the case covers the power supply line and the signal line; the bracket is a circular ring-shaped bracket body; the middle part of the bracket is hollow, and the bottom of the bracket is provided with a contact ring; the contact ring extends towards the hollow part in the middle of the bracket; the bracket is provided with a driver a and a driver b which are symmetrical along the inner wall of the circular ring; the filter is arranged on the bracket in a matching way; the bottom of the filter is lapped on the contact ring of the bracket; the filter is provided with the filter screen which is of a detachable structure, and the filter is driven to operate in a magnetic attraction mode to generate vibration; compared with a mode of driving the running by using a vibration motor, the energy is saved, and the noise is lower; meanwhile, the vibration amplitude is larger, and the filtering effect is better.

Description

Feed production filter equipment

Technical Field

The utility model relates to the technical field of filtering devices, in particular to a filtering device for feed production.

Background

The feed is a general term of food of all animals raised by people, and in a relatively narrow sense, a general feed mainly refers to food of animals raised in agriculture or animal husbandry, the feed comprises feed raw materials of more than ten varieties such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, grease, meat and bone meal, grains, feed additives and the like, and the feed needs to be screened and filtered by a filtering device in the production process.

Patent number is CN 106140602A's publication a powder filter equipment for feed production can realize the quickly separating of fodder powder and coarse fodder to export respectively, improved the separation efficiency of fodder.

The feed filtering device has the following defects that the filter screen is easy to accumulate feed to cause blockage in the actual use process, and the filtering efficiency and quality are influenced; 2. the filter device is usually required to be disassembled, washed and replaced after being used for a period of time, and the filter screen of the filter device is complex to disassemble and inconvenient to install.

In order to solve the problems, the application provides a feed production filter device.

SUMMERY OF THE UTILITY MODEL

Objects of the first utility model

In order to solve the technical problems in the background technology, the utility model provides a feed production filtering device, which drives a filter to operate in a magnetic attraction mode to generate vibration; compared with a mode of driving the running by using a vibration motor, the energy is saved, and the noise is lower; simultaneously, the vibration amplitude is larger, and the filtering effect is better.

(II) technical scheme

In order to solve the problems, the utility model provides a feed production filtering device, which comprises a mounting rack, a bracket and a filter;

the bracket is arranged on the mounting rack, and supporting legs are arranged at the bottom of the mounting rack; the supporting legs are contacted with the ground;

the mounting frame is provided with a case and a controller; the controller is provided with a plurality of power supply lines and signal lines which are connected with the filter; the case covers the power supply line and the signal line; the bracket is a circular ring frame body; the middle part of the bracket is hollow, and the bottom of the bracket is provided with a contact ring; the contact ring extends towards the hollow part in the middle of the bracket; the bracket is provided with a driver a and a driver b which are symmetrical along the inner wall of the circular ring; the driver a and the driver b comprise a plurality of electromagnets;

the filter is arranged on the bracket in a matching way; the filter is of a circular structure, the bottom of the filter is lapped on the contact ring of the bracket and is in sliding connection with the contact ring; the diameter of the filter is smaller than that of the bracket; the filter is provided with a filter screen which is of a detachable structure.

Preferably, the contact ring surface is polished smooth.

Preferably, a tray is arranged on the filter, matched locking pieces are arranged on two sides of the tray, and the locking pieces penetrate through the tray and are connected with the filter in a threaded fit mode.

Preferably, the filter is provided with filter screens with various specifications; and the filter screen is an elastic screen.

Preferably, the signal line and the power supply line are both connected to the electromagnet.

Preferably, the controller controls the power on and power off of the driver a and the driver b; the drivers a and b are held magnetically attracted to the filter.

Preferably, the electromagnets on the driving machine a and the driving machine b are arranged at equal intervals; and the magnetic poles of the electromagnets are the same.

The technical scheme of the utility model has the following beneficial technical effects:

1. the filter is arranged on the bracket in a matching way; the filter is of a circular structure, the bottom of the filter is lapped on the contact ring of the bracket and is in sliding connection with the contact ring; the diameter of the filter is smaller than that of the bracket; the filter is provided with a filter screen which is of a detachable structure.

2. When the electromagnet on the driver a is electrified, magnetic attraction is generated, and the electromagnet on the driver b is kept in a power-off state; the filter can be attracted to move towards the direction of the driver a; when the electromagnet on the driver b is electrified, magnetic attraction is generated, and the electromagnet on the driver a is kept in a power-off state; the filter can be attracted to move towards the direction of the driver b; the filter can reciprocate in the bracket in such a reciprocating way, and the filter collides with the side wall of the bracket in the reciprocating process to generate vibration; the filter screen is the elasticity net, and the vibration can produce and stir to shake off the material on the filter screen, the direction is sieved and is filtered.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the feed production filter device provided by the utility model.

Fig. 2 is a schematic structural diagram of the installation position of the locking piece in the feed production filtering device provided by the utility model.

Fig. 3 is a bottom structure diagram of a bracket in the feed production filter device provided by the utility model.

Fig. 4 is a schematic view of the internal structure of the bracket of the feed production filter device.

Reference numerals:

1. a mounting frame; 2. a chassis; 3. a controller; 4. supporting legs; 5. a bracket; 6. a filter; 7. a tray; 8. filtering with a screen; 9. a locking member; 10. a driver a; 11. a driver b; 12. a contact ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the accompanying drawings in combination with the embodiments. It is to be understood that these descriptions are only illustrative and are not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the feed production filter device provided by the utility model comprises a mounting frame 1, a bracket 5 and a filter 6;

the bracket 5 is arranged on the mounting rack 1, and the bottom of the mounting rack 1 is provided with a supporting leg 4; the supporting feet 4 are contacted with the ground;

the mounting frame 1 is provided with a case 2 and a controller 3; the controller 3 is provided with a plurality of power supply lines and signal lines connected with the filter 6; the case 2 covers the power supply line and the signal line; the bracket 5 is a circular ring frame body; the middle part of the bracket 5 is hollow, and the bottom of the bracket 5 is provided with a contact ring 12; the contact ring 12 extends towards the hollow of the middle of the carrier 5; the bracket 5 is provided with a symmetrical driver a10 and a driver b11 along the inner wall of the circular ring; both driver a10 and driver b11 include a plurality of electromagnets;

the filter 6 is arranged on the bracket 5 in a matching way; the filter 6 is of a circular structure, the bottom of the filter 6 is overlapped on the contact ring 12 of the bracket 5 and is in sliding connection with the contact ring 12; the diameter of the filter 6 is smaller than the diameter of the bracket 5; the filter 6 is provided with a filter screen 8, and the filter screen 8 is of a detachable structure.

In an alternative embodiment, the contact ring 12 is polished smooth.

It should be noted that the surface of the contact ring 12 is polished smooth, and the friction force is small; the filter 6 has small friction force when the contact ring 12 contacts and keeps sliding; the movement is smoother.

In an alternative embodiment, a tray 7 is arranged on the filter 6, and matched locking pieces 9 are arranged on two sides of the tray 7, and the locking pieces 9 penetrate through the tray 7 to be connected with the filter 6 in a threaded fit mode. The filter 6 is provided with filter screens 8 with various specifications; and the filter screen 8 is an elastic screen.

It should be noted that the filter screen 8 is arranged on the tray 7, and when the filter screens with different specifications need to be replaced, the locking piece 9 is directly unscrewed, and the tray 7 is connected with the filter screen 8 and is detached together for replacement; the replacement is very convenient, and the time and the labor are saved.

In an alternative embodiment, both the signal line and the supply line are connected to the electromagnet. The controller 3 controls the power on and power off of the driver a10 and the driver b 11; the driver a10 and the driver b11 remain magnetically attracted to the filter 6.

It should be noted that when the electromagnet on the driver a is powered on, a magnetic attraction force is generated, and the electromagnet on the driver b is kept in a power-off state; the filter 6 can be attracted to move towards the driver a; when the electromagnet on the driver b is electrified, magnetic attraction is generated, and the electromagnet on the driver a is kept in a power-off state; the filter 6 can be attracted to move towards the driver b; the filter 6 can reciprocate in the bracket 5 in such a reciprocating way, and the reciprocating motion collides with the side wall of the bracket 5 to generate vibration; filter screen 8 is the elasticity net, and the vibration can produce and stir to shake off the material on the filter screen 8, the direction is sieved and is filtered.

In an alternative embodiment, the electromagnets on driver a and driver b11 are equally spaced; and the magnetic poles of the electromagnets are the same.

It should be noted that the electromagnets on the driver a are kept at equal intervals, so that the stress on each part of the filter 6 is more uniform.

In the utility model, the filter screens 8 with proper meshes are selected according to the types of materials to be filtered; the filter screen 8 and the tray 7 are integrally formed, and when the filter 6 is installed, a locking piece 9 penetrates through the tray 7 to be in threaded fit connection with the shell of the filter 6, so that the tray 7 is fixed; the filter 6 remains sliding with respect to the contact ring 12 on the bracket 5; then, placing the materials to be filtered on a filter screen 8; a conveying belt is arranged right below the filter screen 8; the screened materials can be transported to the next-stage equipment through a conveyor belt; the controller 3 controls the operation of the driver a10 and the driver b 11; when the electromagnet on the driver a is electrified, magnetic attraction is generated, and the electromagnet on the driver b is kept in a power-off state; the filter 6 can be attracted to move towards the driver a; when the electromagnet on the driver b is electrified, magnetic attraction is generated, and the electromagnet on the driver a is kept in a power-off state; the filter 6 can be attracted to move towards the driver b; the filter 6 can reciprocate in the bracket 5 in such a reciprocating way, and the reciprocating motion collides with the side wall of the bracket 5 to generate vibration; the filter screen 8 is an elastic screen, and the vibration can generate stirring, so that materials on the filter screen 8 can be shaken off and screened and filtered in the direction; in the utility model, the electromagnets on the driver a and the driver b11 are arranged at equal intervals; and the magnetic poles of the electromagnets are the same. The electromagnets on the driver a are kept at equal intervals, so that all parts of the filter 6 are stressed more uniformly. The filter 6 is driven to operate in a magnetic attraction mode to generate vibration; compared with a mode of driving the operation by using a vibration motor, the energy-saving vibration motor has the advantages of more energy saving and less noise; simultaneously, the vibration amplitude is larger, and the filtering effect is better.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A feed production filter device is characterized by comprising a mounting frame (1), a bracket (5) and a filter (6);

the bracket (5) is arranged on the mounting rack (1), and the bottom of the mounting rack (1) is provided with a supporting leg (4); the supporting legs (4) are contacted with the ground;

the mounting rack (1) is provided with a case (2) and a controller (3); the controller (3) is provided with a plurality of power supply lines and signal lines which are connected with the filter (6); the case (2) covers the power supply line and the signal line; the bracket (5) is a circular ring frame body; the middle part of the bracket (5) is hollow, and the bottom of the bracket (5) is provided with a contact ring (12); the contact ring (12) extends towards the hollow part in the middle of the bracket (5); the bracket (5) is provided with a driver a (10) and a driver b (11) which are symmetrical along the inner wall of the circular ring; the driver a (10) and the driver b (11) comprise a plurality of electromagnets;

the filter (6) is arranged on the bracket (5) in a matching way; the filter (6) is of a circular structure, the bottom of the filter (6) is overlapped on a contact ring (12) of the bracket (5) and is in sliding connection with the contact ring (12); the diameter of the filter (6) is smaller than that of the bracket (5); a filter screen (8) is arranged on the filter (6), and the filter screen (8) is of a detachable structure.

2. The feed production filter device of claim 1, wherein the contact ring (12) is smooth surfaced.

3. The feed production filtering device according to claim 1, characterized in that a tray (7) is arranged on the filter (6), and matched locking members (9) are arranged on both sides of the tray (7), and the locking members (9) pass through the tray (7) to be connected with the filter (6) in a threaded fit manner.

4. The feed production filtering device according to claim 1, characterized in that the filter (6) is provided with a plurality of sizes of filter screens (8); and the filter screen (8) is an elastic screen.

5. The feed production filter of claim 1, wherein the signal line and the power supply line are both connected to an electromagnet.

6. The feed production filter apparatus of claim 5, wherein the controller (3) controls the driver a (10) and the driver b (11) to be powered on and powered off; the driver a (10) and the driver b (11) are kept in magnetic attraction with the filter (6).

7. The feed production filter device of claim 1, wherein the electromagnets on the driver a and the driver b (11) are equally spaced; and the magnetic poles of the electromagnets are the same.