JP3110342U - Crusher - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable powder processing freely from rough crushing of debris with one uniaxial shear crusher.
The length of a pulverizing blade of a pulverizing shaft is determined to be 45 degrees, a triangular blade is attached to both sides of the upper portion of the pulverizing blade, and the center of the pulverizing shaft is centered on both sides of the upper inlet of the pulverizing chamber. Install the side cutter 8 according to the direction. Two impact blades 5 are attached to both inner surfaces of the crushing chamber 4, and the particle size adjusting lower blade 12 is inserted into the upper portion of the discharge port 13 below the crushing chamber 4 from the front portion of the discharge port 13 so that it can be inserted and removed freely. A uniaxial shear pulverizer in which the blade 12 and the particle size adjusting plate 21 are integrated and a vibrator 22 is attached thereto.
[Selection] Figure 3

Description

  The present invention relates to a crusher.

  Conventional crushed debris of construction waste is first crushed by various crushers to reduce the size, and then crushed by a lot mill or a ball mill.

In the above pulverization method, both primary pulverization and secondary pulverization processes are required. Therefore, except for cost reduction by a large machine, the processing cost is expensive, which is uneconomical and problematic.
Registered Utility Model No. 3083379

Problems that the device tries to solve

  Since there are many types of materials to be crushed for crushed debris, there are various problems because the type of particle size varies depending on the purpose, so the processed products are also pulverized from hard to woody items. If this is not possible, various dedicated crushers will be required, and the processing costs will be high.

  In addition, since the selling price of recycled materials treated with waste materials is low, it is not possible to make a profit when the processing costs are high, and this is a major problem in the recycling business. Therefore, the present invention aims to solve these problems.

Means for solving the problem

  In the pulverizer of the present invention, the pulverized material is sheared and crushed with a crushing blade that rotates forward and reverse in a cylindrical crushing chamber and side cutters attached to both sides of the upper portion of the cylindrical crushing chamber. A pulverizing apparatus characterized in that the pulverized product is pulverized and discharged by setting the size of the pulverized product with a particle size adjusting lower blade at the lower outlet of the crushing chamber.

  The triangular blades for biting are evenly arranged and fixed on both sides of the upper part of the grinding blade so that it does not go out of the rotation trajectory of the upper part of the grinding blade of the grinding device of the present invention. The pulverizer is characterized in that it is twisted on the basis of 45 degrees per meter, and a vibrator for preventing clogging is attached to the lower blade for adjusting the particle size of the discharge port.

Effect of device

  The present invention has a primary crusher performance, but also has a crushing function and is a crusher that combines two conventional crushers and two crushers. As a result, recycled materials with a particle size of 200 mm to 1 mm or less can be obtained, and a small amount of waste can be processed. Device.

Best mode for carrying out the invention

Hereinafter, embodiments of the present invention will be described with reference to FIGS.
The basic structure of the crushing device in FIG. 1 is the same shape as the crushing device registered on August 7, 2002, but the crushing blade 10 fixed to the crushing shaft 9 depends on the type of pulverized material. The number of blades is increased from 2 blades to 10 blades, and the torsional state is set to 45 degrees with a length of 1 m. In addition, the cylindrical case of the pulverizing chamber 4 is also a pulverizer characterized in that its size is changed depending on the type and amount of pulverized material.

  A shearing side cutter 8 is attached to both sides of the lower portion of the inlet 7 at the upper part of the grinding chamber 4 having the above-mentioned shape with a side cutter mounting bolt 18 so that its mounting direction is aligned with the center direction of the crushing shaft 9 and the gap between the grinding blade 10 Installed so that it can be adjusted and configured to perform primary crushing. Two impact blades 5 are mounted inside the crushing chamber 4 on both inner sides, and a discharge outlet 131 directly below the crushing chamber 4 and a particle size adjusting lower blade 12 are put in and out. It is possible to freely implement the secondary crushing from the primary crushing by attaching the vibrator 22 to the mounting particle size adjusting plate 21 and rotating the crushing shaft 9 forward and backward by the rotation of the drive motor 17. The pulverizing apparatus.

  By changing the particle size adjusting lower blade 12 with the above structure, a treatment material having a particle size of about 0.1 mm to 100 mm is possible. However, when the particle size is 5 mm or less, it is necessary to operate the vibrator 22 to prevent clogging. Due to the above relationship, there are many types of pulverized materials, and all wastes other than vinyl, cloth and rubber can be processed. The processing capacity is higher than other pulverizers, from primary crushing to secondary pulverization. It is a pulverizer characterized in that it can be implemented with a single machine.

  The top view of the crushing apparatus which shows embodiment of this invention   Partial cutaway drawing of the side of the crusher of the present invention   AA sectional view of FIG. 1 of the present invention   Plan view of the particle size adjusting lower blade 12 of FIG. 3 of the present invention   4 is a cross-sectional view taken along the line B-B of FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Main body base 2 Main body stand 3 Main body support plate 4 Crushing chamber 5 Impact blade 6 Crushing base 7 Input port 8 Side cutter
9 Grinding shaft 10 Grinding blade 11 Triangular blade 12 Grain size adjusting lower blade 13 Discharge port 14 Grinding bearing 15 Chain sprocket 16 Drive sprocket 17 Electric motor
18 Side cutter mounting bolt 19 Grain size adjusting support plate 20 Grain size adjusting vertical blade 21 Grain size adjusting panel 22 Vibrator 23 Vibration rubber plate

Claims (4)

In a horizontal uniaxial shearing pulverizer, the pulverizing blade fixed to the pulverizing shaft is fixed by twisting 45 degrees per meter in the axial direction, and triangular blades are evenly arranged and fixed at right angles on both sides of the twisted pulverizing blade. A crusher characterized by crushing in a cylindrical crushing chamber so that it can be rotated forward and backward. 2. The pulverizing apparatus according to claim 1, wherein the side cutters on both sides of the top of the cylindrical pulverizing chamber are attached and fixed so as to be movable in the direction of the pulverizing axis. The pulverizing apparatus according to claim 1, wherein impact blades are provided at four locations on the left and right wall sides of the cylindrical pulverization chamber. 3. A lower blade for adjusting the particle size is provided at the lower discharge port of the cylindrical crushing chamber so that it can be taken in and out from the front side of the crushing chamber, and a vibrator is fixed to the lower blade mounting plate. The grinding apparatus as described.

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