CN211945165U - Device for adding small materials to finished product particles - Google Patents

Abstract

The utility model discloses a device for adding small materials to finished granules, comprising: a conveying device, a small material silo and a small material pushing device; the conveying device comprises a conveying barrel and a conveying device, and the conveying device is built in In the conveying bucket, the conveying bucket is located above the conveying device and is provided with a finished particle feeding port, and the small material pushing device is installed above the conveying bucket, and is connected with the finished particle feeding port. One side is connected, the small material bin is installed above the small material pushing device, and the small material outlet at the bottom end is communicated with the small material pushing device. The utility model adopts the cooperative design of the small material pushing device and the conveying device of the finished granular material, and the small material is added during the conveying process of the finished granular material, and the small material does not need to be mixed and crushed separately, and the separation between the small material and the finished granular material is omitted. The mixing process reduces the non-layering of the small materials, the addition is more uniform, and the operation is easy to use.

Description

A device for adding small materials to finished granules

technical field

The utility model relates to the field of solid feeding equipment, in particular to a device for adding small materials to finished granules.

Background technique

Pellet feeds or other solid pellet products for animal consumption usually require the addition of small doses of pellets such as color-matched pellets before the finished product is packaged. These small-dose granules, whose addition amount does not exceed ten percent of the finished granules, are difficult to accurately add and mix and disperse evenly, and need to be crushed and mixed, which is inconvenient to operate.

Utility model content

The main technical problem solved by the utility model is to provide a device for adding small materials to finished granules, which can solve the above problems existing in the existing small materials to finished granules.

In order to solve the above technical problems, a technical solution adopted by the present invention is to provide a device for adding small materials to finished granules, including: a conveying device, a small material silo and a small material pushing device; the conveying device includes A conveying bucket and a conveying device, the conveying device is built in the conveying bucket, the conveying bucket is located above the conveying device with a finished particle feeding port, and the small material pushing device is installed in the conveying bucket. The small material silo is installed above the small material pushing device, and the small material outlet at the bottom end communicates with the small material pushing device.

In a preferred embodiment of the present utility model, the small material pushing device includes a feeding barrel, a pushing screw and a feeding control system; the feeding barrel is laterally placed on the conveying barrel and communicated with the conveying barrel; The push screw is placed along the length direction of the feeding barrel, one end of which extends into the conveying barrel, and the other end is connected to and driven by the feeding control system.

In a preferred embodiment of the present invention, the conveying device includes a driving roller, a driven roller, a conveying belt and a transmission control system; the driving roller and the driven roller are arranged along the length of the conveying barrel, and the A conveying belt is sleeved on the driving roller and the driven roller, and the driving roller is connected with the conveying control system.

In a preferred embodiment of the present invention, the feeding control is a variable frequency motor.

In a preferred embodiment of the present invention, the variable frequency motor is electrically connected to the PLC controller.

In a preferred embodiment of the present invention, the end of the conveying barrel located downstream of the running direction of the conveying device is further provided with a downward discharge port.

The beneficial effects of the utility model are as follows: the utility model is a device for adding small materials to finished granules. The addition of small materials does not require separate mixing and crushing of small materials, which saves the mixing process of small materials and finished granules, reduces the stratification of small materials, and is more uniform in addition and easy to operate and use.

Description of drawings

1 is a schematic three-dimensional structure diagram of a preferred embodiment of a device for adding small materials to finished pellets according to the present invention;

The components in the drawings are marked as follows: 1. Small silo, 2. Conveying barrel, 3. Driving roller, 4. Driven roller, 5. Conveying belt, 6. Feeding barrel, 7. Pushing screw, 8. Feeding Control system, 21. Feed port for finished pellets, 22. Outlet.

Detailed ways

The preferred embodiments of the present utility model will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, so that the protection scope of the present utility model can be more clearly defined. .

Please refer to Fig. 1, the utility model embodiment includes:

Example 1

The utility model discloses a device for adding small materials to finished granules, comprising: a conveying device, a small material silo 1 and a small material pushing device.

The conveying device includes a conveying bucket 2 and a conveying device, the conveying device is built in the conveying bucket 2, and the conveying bucket 2 is located above the conveying device with a finished particle feeding port 21, and the conveying bucket 2 is provided. 2. The downstream end of the conveying device in the running direction is also provided with a downward outlet 22.

The conveying device includes a driving roller 3, a driven roller 4, a conveying belt 5 and a conveying control system (not shown); the driving roller 3 and the driven roller 4 are arranged along the length of the conveying barrel 2, and the conveying The belt 5 is sleeved on the driving roller 3 and the driven roller 4, the driving roller 3 is connected with the transmission control system, and the transmission control system drives the driving roller 3 to rotate, thereby driving the transmission device operation. The conveying control system is a variable frequency motor and is electrically connected with a PLC controller (not shown). The PLC controller controls the conveying speed of the conveying device through the conveying control system.

The small material pushing device is installed above the conveying barrel 2 and communicates with one side of the finished particle feeding port 21 . Specifically, the small material pushing device includes a feeding barrel 6, a pushing screw 7 and a feeding control system 8; the feeding barrel 6 is laterally placed on the conveying barrel 2 and communicates with the inner cavity of the conveying barrel 2; The pushing screw 7 is placed along the length direction of the feeding barrel 6 , one end of which extends into the conveying barrel 2 , and the other end is connected to and driven by the feeding control system 8 . The feeding control system 8 is a variable frequency motor and is electrically connected by a PLC controller (not shown). The PLC controller adjusts the rotation speed of the feeding control system 8 according to the feeding speed of the control conveying device, so as to realize the variable frequency rotation of the push screw 7, so as to match the conveying speed of the finished pellets and realize the control of the addition amount of small materials.

The small material silo 1 is installed above the small material pushing device, and the small material outlet at the bottom end communicates with the feeding barrel 6 of the small material pushing device.

The working principle of a device for adding small materials to finished granules of the present utility model is as follows:

The finished granular material enters the conveying barrel through the finished granular material feeding port and falls on the conveyor belt. The PLC control system regulates the rotation frequency of the feeding control system according to the transmission speed of the finished granular material, so as to control the speed at which the push screw pushes the small material, so that the The addition amount of small material remains constant.

The utility model relates to a device for adding small materials to finished granules, the small materials are added during the conveying process of the finished granules, the small materials do not need to be mixed and crushed separately, and the mixing process of the small materials and the finished granules is omitted. The non-layering of small materials is reduced, and the addition is more uniform.

The above-mentioned components are all common standard components or components known to those skilled in the art, and their structures and principles are known to those skilled in the art through technical manuals or through routine test methods.

In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. The orientation or positional relationship, or the orientation or positional relationship that the utility model product is usually placed in use, is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific Orientation, construction and operation in a particular orientation, and therefore should not be construed as a limitation of the present invention. The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. For those skilled in the art, the present utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (6)

1. a device for adding small material to finished granules, it is characterized in that, comprises: conveying device, small material silo and small material pushing device; Described conveying device comprises conveying barrel and conveying device, and described conveying device is built-in In the conveying bucket, the conveying bucket is located above the conveying device and is provided with a finished particle feeding port, and the small material pushing device is installed above the conveying bucket, and is connected with the finished particle feeding port. The small material silo is installed above the small material pushing device, and the small material outlet at the bottom end is communicated with the small material pushing device. 2. A device for adding small materials to finished granules according to claim 1, wherein the small material pushing device comprises a feeding barrel, a pushing screw and a feeding control system; the feeding barrel is placed laterally on the on the conveying barrel and communicated with the conveying barrel; the pushing screw is placed along the length direction of the feeding barrel, one end of which extends into the conveying barrel, and the other end is connected with the feeding control system and is connected by the feeding control system. Its drive rotates. 3. A device for adding small materials to finished pellets according to claim 2, wherein the conveying device comprises a driving roller, a driven roller, a conveying belt and a conveying control system; the driving roller and The driven rollers are arranged along the direction of the length of the conveying barrel, the conveying belt is sleeved on the driving rollers and the driven rollers, and the driving rollers are connected with the conveying control system. 4 . The device for adding small materials to finished pellets according to claim 3 , wherein the feeding control is a variable frequency motor. 5 . 5 . The device for adding small materials to finished pellets according to claim 4 , wherein the variable frequency motor is electrically connected to a PLC controller. 6 . 6 . The device for adding small materials to finished pellets according to claim 1 , wherein the end of the conveying barrel located downstream of the running direction of the conveying device is also provided with a downward outlet. 7 . Feed mouth.

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