CN215854070U

CN215854070U - Granulator feed mechanism

Info

Publication number: CN215854070U
Application number: CN202120788429.7U
Authority: CN
Inventors: 徐赵桧
Original assignee: Hangzhou Hangzheng Machinery Co ltd
Current assignee: Hangzhou Hangzheng Machinery Co ltd
Priority date: 2021-04-18
Filing date: 2021-04-18
Publication date: 2022-02-18
Anticipated expiration: 2031-04-18

Abstract

The utility model discloses a feeding mechanism of a granulator, which comprises a hopper, a storage bin and a spiral conveyor, wherein the spiral conveyor is arranged in the storage bin; the utility model discloses a dust collecting device, including screw conveyer, hopper port, filter screen, pipe connection that gathers dust, screw conveyer top is the reverse spiral, and reverse spiral one side is screw conveyer's discharge gate, and the discharge gate stretches into the hopper port, and hopper port lateral wall fluting is according to having the filter screen, and the filter screen outer end is connected the pipe that gathers dust through mounting flange, the union coupling that gathers dust equipment that gathers dust.

Description

Granulator feed mechanism

Technical Field

The utility model relates to the technical field of granulator equipment, in particular to a feeding mechanism of a granulator.

Background

The block raw material granulator is a device which intensively crushes, mixes and reprocesses materials or mixture flows into granules; the feeding mode of the existing block raw material granulator is that materials are manually poured into a hopper, or a conveying device is adopted to convey material piles to the hopper.

SUMMERY OF THE UTILITY MODEL

According to the problems in the prior art, the utility model provides a feeding mechanism of a granulator, and aims to solve the problem of dust emission in feeding of a block granulator.

In order to achieve the purpose, the technical scheme of the utility model is as follows: a feeding mechanism of a granulator comprises a hopper, a bin and a spiral conveyor, wherein the spiral conveyor is arranged in the bin; the utility model discloses a dust collecting device, including screw conveyer, hopper port, filter screen, pipe connection that gathers dust, screw conveyer top is the reverse spiral, and reverse spiral one side is screw conveyer's discharge gate, and the discharge gate stretches into the hopper port, and hopper port lateral wall fluting is according to having the filter screen, and the filter screen outer end is connected the pipe that gathers dust through mounting flange, the union coupling that gathers dust equipment that gathers dust.

Furthermore, a baffle is arranged on the upper side of a discharge hole of the spiral conveyor.

In order to recycle the recycled material powder, the dust collecting equipment consists of a fan and a negative pressure separation bin, the bin is arranged at the lower part of the negative pressure separation bin, and the screw conveyor is inserted into the negative pressure separator.

Further, the motor of the screw conveyer is arranged at the top, the screw conveyer is obliquely arranged, and a discharge port of the screw conveyer extends into a port of the hopper.

The utility model has the beneficial effects that: effectively prevent feeding raise dust, reduce operational environment harm.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the position of the screw conveyor of the present invention.

Detailed Description

As shown in fig. 1 and 2, a feeding mechanism of a granulator comprises a hopper 1, a bin 2 and a screw conveyor 3, wherein the screw conveyor 3 is arranged in the bin 2; a reverse screw is arranged above the screw conveyor 3, a discharge port 4 of the screw conveyor 3 is arranged on one side of the reverse screw, the discharge port 4 extends into the port of the hopper 1, and a baffle 7 is arranged on the upper side of the discharge port 4 of the screw conveyor 3; 1 port lateral wall fluting of hopper and according to having filter screen 5, filter screen 5 outer end is connected through mounting flange and is gathered dust pipe 6, gather dust pipe 6 and connect dust collecting equipment.

The utility model installs the filter screen 5 for filtering the block raw material on the side of the port of the hopper 1 of the granulator, and then is externally connected with dust collecting equipment; feeding materials are conveyed from bottom to top through a screw conveyor 3, when the materials reach the top, the materials are extruded out of a discharge port 4 to a hopper 1 and are put down through the design of a positive spiral and a negative spiral, a blocking piece 7 at the front part initially blocks the materials and powder when the materials are put down, dust collection equipment works simultaneously, the side surface of a port is positioned on one side of the discharge port 4, the materials are adsorbed through a dust collection pipe 6 and a filter screen 5, and dust is recovered to the dust collection equipment; thereby preventing dust emission of the feed. The raw materials in the dust collecting equipment can be used as the raw materials again, and the raw materials can be effectively utilized.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents or improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A granulator feeding mechanism is characterized by comprising a hopper (1), a storage bin (2) and a spiral conveyor (3), wherein the spiral conveyor (3) is arranged in the storage bin (2); spiral conveyor (3) top is the reverse spiral, and reverse spiral one side is discharge gate (4) of spiral conveyor (3), and discharge gate (4) stretch into hopper (1) port, and hopper (1) port lateral wall fluting is according to having filter screen (5), and filter screen (5) outer end is connected through mounting flange and is gathered dust pipe (6), gather dust the equipment of gathering dust is connected in pipe (6).

2. A feeding mechanism of a granulator according to claim 1, characterized in that the upper side of the discharge port (4) of the screw conveyor (3) is provided with a baffle (7).

3. A feeding mechanism of a granulator according to claim 1, characterized in that the dust collecting device is composed of a fan and a negative pressure separation bin, the bin (2) is arranged in the negative pressure separation bin, and the screw conveyor (3) is inserted into the negative pressure separator.

4. The feeding mechanism of the granulator according to claim 1, characterized in that the motor of the screw conveyor (3) is installed on the top, the screw conveyor (3) is arranged obliquely, and the discharge port (4) of the screw conveyor (3) extends into the port of the hopper (1).