CN116174359A - A material cleaning tool for a roller crusher - Google Patents

Abstract

The invention relates to a material cleaning tool of a double-roller crusher, and belongs to the technical field of material cleaning. The cleaning head is made of carbon structural steel Q235, a cylindrical operating handle is connected to the upper side of the cleaning head, the lower side of the cleaning head is semi-cylindrical, and the diameter of the semi-cylindrical part is 2-6 mm greater than the distance between the pair of rollers of the pair roller crusher. According to the invention, the cleaning head of the tool is arranged in a semi-cylindrical shape, the diameter of the cleaning head is larger than the distance between the rollers, and the hand-held operation handle utilizes the cleaning head to additionally press the residual materials which cannot pass through the rollers, so that coal particles can be completely treated, and the tool is not pressed into the rollers to damage equipment and cause safety accidents.

Description

A material cleaning tool for a roller crusher

technical field

The invention belongs to the technical field of material cleaning, and relates to a material cleaning tool for a roller crusher.

Background technique

Roller Crusher is also called Double Roller Crusher, Double Roller Crusher, Roller Machine, Double Roller Crusher (Double Roller Crusher), which is suitable for steel, mining, cement, chemical industry, electric power, building materials, refractory materials, Coarse and intermediate crushing of brittle massive materials in coal mines and other industries, the input particle size is large, and the output particle size is adjustable. At present, in the quality inspection of raw materials in the iron and steel industry, it is necessary to use a double-roller crusher to crush coal, and all the crushed coal is required to pass through the crusher. Part of the granular coal has been jumping between the rollers and cannot pass through the rollers and cannot be broken; the existing solution is to apply additional pressure to this part of the material by manual tools to let it pass by force; but because there is no special tool, Common items such as sticks and wrenches are generally used to handle, which may easily cause tools to be embedded between the rollers, resulting in damage to the equipment and even safety accidents.

Contents of the invention

In view of this, the object of the present invention is to provide a material cleaning tool for the roller crusher. The cleaning head of the tool is set in a semi-cylindrical shape, and the diameter is greater than the distance between the rollers. It is impossible to apply additional pressure on the materials of the rollers, so that the coal particles can be cleaned, and the tools will not be pressed into the rollers to damage the equipment and cause safety accidents.

To achieve the above object, the present invention provides the following technical solutions:

A material cleaning tool for a roller crusher, comprising a cleaning head, the cleaning head is connected with an operating handle, the end of the cleaning head away from the operating handle is semi-cylindrical, and the diameter of the semi-cylindrical part is larger than that of the roller The distance between the rollers of the crusher.

Further, the cleaning head is made of carbon structural steel Q235.

Further, the diameter of the semi-cylindrical portion of the cleaning head is 2-6 mm larger than the distance between the pair of rollers of the roller crusher.

Further, the diameter of the semi-cylindrical part of the cleaning head is 12mm, the length of the cleaning head is 100mm, and the height is 32mm; the operating handle is a cylindrical handle, the diameter of the operating handle is 4mm, and the length is 240mm.

The beneficial effects of the present invention are:

In the present invention, the cleaning head is made of carbon structural steel Q235, and the part used for additional pressure on the remaining materials that cannot pass through the counter-roller is set in a semi-cylindrical shape, so that when the cleaning tool touches the counter-roller, the coal can be removed. The particles are cleaned, and at any angle, the contact part of the cleaning head is always above the tangent line of the rollers, so there will be no problem of the cleaning tool being bitten by the rollers, which avoids damage to equipment and safety accidents caused by tools being pressed into the rollers.

Other advantages, objects and features of the present invention will be set forth in the following description to some extent, and to some extent, will be obvious to those skilled in the art based on the investigation and research below, or can be obtained from It is taught in the practice of the present invention. The objects and other advantages of the invention may be realized and attained by the following specification.

Description of drawings

In order to make the purpose of the present invention, technical solutions and advantages clearer, the present invention will be described in detail below in conjunction with the accompanying drawings, wherein:

Fig. 1 is a schematic structural view of a material cleaning tool for a roller crusher of the present invention;

Reference signs: cleaning head 1, operating handle 2.

Detailed ways

Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic concept of the present invention, and the following embodiments and the features in the embodiments can be combined with each other in the case of no conflict.

Wherein, the accompanying drawings are for illustrative purposes only, and represent only schematic diagrams, rather than physical drawings, and should not be construed as limiting the present invention; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings may be omitted, Enlargement or reduction does not represent the size of the actual product; for those skilled in the art, it is understandable that certain known structures and their descriptions in the drawings may be omitted.

In the drawings of the embodiments of the present invention, the same or similar symbols correspond to the same or similar components; , "front", "rear" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred devices or elements must It has a specific orientation, is constructed and operated in a specific orientation, so the terms describing the positional relationship in the drawings are for illustrative purposes only, and should not be construed as limiting the present invention. For those of ordinary skill in the art, the understanding of the specific meaning of the above terms.

Please refer to Figure 1, which is a material cleaning tool for a double-roller crusher, including a cleaning head 1, which is made of carbon structural steel Q235, and an operating handle 2 is connected to the upper side of the cleaning head 1. The lower side of part 1 is semi-cylindrical, and the diameter of the semi-cylindrical part is 2-6 mm larger than the distance between the rollers of the roller crusher. The diameter of the semi-cylindrical part of the cleaning head 1 is 12 mm, and the length of the cleaning head 1 is 100mm and a height of 32mm; the operating handle 2 is a cylindrical handle, the diameter of the operating handle 2 is 4mm, and the length is 240mm.

The specific implementation is as follows:

When using this cleaning tool to clean the remaining materials that cannot pass through the counter-rollers, hold the operating handle 2 and use the semi-cylindrical part of the cleaning head 1 to apply additional pressure to the materials so that the materials can pass through the counter-rollers smoothly; among them, the cleaning head The semi-cylindrical part of 1 is at any angle, and its contact part is always above the tangent line of the counter-roll, so there will be no problem of the cleaning tool being bitten by the counter-roll, and the tool will be pressed into the roller to damage the equipment and cause safety accidents.

Finally, it is noted that the above embodiments are only used to illustrate the technical solutions of the present invention without limitation. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be carried out Modifications or equivalent replacements, without departing from the spirit and scope of the technical solution, should be included in the scope of the claims of the present invention.

Claims (4)

1. A pair roller crusher material clearance instrument which characterized in that: including clearance head (1), clearance head (1) are connected with operating handle (2), the one end that clearance head (1) kept away from operating handle (2) is the semicylindrical, and the diameter of semicylindrical part is greater than the distance between the pair roller breaker pair roller.

2. A twin roll crusher material cleaning tool as defined in claim 1, wherein: the cleaning head (1) is made of carbon structural steel Q235.

3. A twin roll crusher material cleaning tool as defined in claim 1, wherein: the diameter of the semi-cylindrical part of the cleaning head part (1) is 2-6 mm larger than the distance between the pair of rollers of the pair roller crusher.

4. A twin roll crusher material cleaning tool as defined in claim 1, wherein: the diameter of the semi-cylindrical part of the cleaning head (1) is 12mm, the length of the cleaning head (1) is 100mm, and the height is 32mm; the operating handle (2) is a cylindrical handle, and the diameter of the operating handle (2) is 4mm and the length of the operating handle is 240mm.

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