CN214681999U

CN214681999U - Anti-blocking coal sampling equipment

Info

Publication number: CN214681999U
Application number: CN202120562288.7U
Authority: CN
Inventors: 胡科技
Original assignee: Xuzhou Jiefurun Electromechanical Equipment Co ltd
Current assignee: Xuzhou Jiefurun Electromechanical Equipment Co ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-11-12
Anticipated expiration: 2031-03-18

Abstract

The utility model discloses a prevent stifled type coal sampling equipment, including the feeding chamber, broken chamber and the promotion chamber that connect gradually, feeding intracavity embeds the conveyer belt, the conveyer belt is and sets up with the horizontal plane slope, and is located the feed inlet with external intercommunication is seted up to the front end of conveyer belt, broken intracavity embeds the roller crusher, the roller crusher is located the end of conveyer belt, and be located the below of roller crusher is equipped with the material collection chamber, broken chamber through the material collection chamber with promote the chamber intercommunication, promote intracavity and put screw conveyer, and set up the discharge gate on the top, screw conveyer is the vertical setting of axial. The utility model belongs to coal sampling field, the advantage compared with prior art lies in: the material is not easy to block.

Description

Anti-blocking coal sampling equipment

Technical Field

The utility model relates to a coal sampling field specifically indicates an anti-blocking type coal sampling equipment.

Background

In recent years, with the continuous development of the coal mining and utilization field, the acceptance of coal carbon in each link becomes more and more important, wherein the sampling link is an important link in the acceptance flow.

At present, in the process of inspecting raw coal materials with more impurities, the raw coal materials need to be sampled and components need to be measured, and the raw coal materials with more impurities easily block sampling equipment, so that the sampling efficiency is reduced due to the fact that the equipment is damaged.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a stifled moulded coal sampling equipment that prevents of difficult jam.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is: this design prevents stifled type coal sampling equipment, including the feeding chamber, broken chamber and the promotion chamber that connect gradually, feeding intracavity embeds the conveyer belt, the conveyer belt is and sets up with the horizontal plane slope, and is located the feed inlet with external intercommunication is seted up to the front end of conveyer belt, broken intracavity embeds the roller crusher, the roller crusher is located the end of conveyer belt, and can receive the material of conveyer belt transportation is located the below of roller crusher is equipped with the chamber of gathering materials that is used for collecting broken back material, broken chamber through gather materials the chamber with promote the chamber intercommunication, promote intracavity and put screw conveyer, and the top is seted up the discharge gate, screw conveyer is the vertical setting of axial.

Furthermore, a plurality of outwards-protruding kick-out plates are arranged on the surface side of the conveyor belt.

Further, the acute included angle between the conveyor belt and the horizontal plane is greater than or equal to 60 degrees.

Furthermore, a material guide plate which is inclined towards the roller crusher is arranged at the joint of the feeding cavity and the crushing cavity.

After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model discloses a conveyer belt carries out preliminary material of adopting to carry out simple and easy breakage to the raw coal material through roll crusher, can not block up screw conveyer when making it promote and collect through screw conveyer, and can make the collector analyze each component content in the sample more conveniently.

Drawings

Fig. 1 is a schematic structural view of the anti-blocking coal sampling device of the utility model.

Fig. 2 is a schematic view of the utility model of the anti-blocking type coal sampling device.

As shown in the figure: 1. the device comprises a feeding cavity, 2, a crushing cavity, 3, a lifting cavity, 4, a conveyor belt, 5, a feeding hole, 6, a roller crusher, 7, a collecting cavity, 8, a screw conveyor, 9, a discharging hole, 10, a shifting plate, 11, a material guide plate, 12, an electric hoist, 13 and a gantry hanger.

Detailed Description

The following description is only for the preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, the present invention will be further explained with reference to the drawings and the embodiments.

Examples, see FIGS. 1-2: the utility model discloses, prevent stifled moulded coal sampling equipment, including feeding chamber 1, broken chamber 2 and the promotion chamber 3 that connects gradually, wherein feeding chamber 1 is cuboid hollow tubular structure, and with broken chamber 2 diameter intercommunication, feeding chamber 1 with the junction of broken chamber 2 is equipped with to the stock guide 11 of roll crusher 6 slope, feeding chamber 1 embeds conveyer belt 4, conveyer belt 4 is the slope setting that equals 60 with horizontal plane acute angle contained angle, the table side of conveyer belt 4 is equipped with a plurality of outwards protruding switch-plates 10, is located the front end of conveyer belt 4 sets up feed inlet 5 with external intercommunication, and feed inlet 5 is the outside convergent setting, can conveniently insert in the sample;

a roller type crusher 6 is arranged in the crushing cavity 2, the roller type crusher 6 comprises two crushing rollers which are driven by a motor and can be meshed with each other, the meshing position of the two crushing rollers is over against the material guide plate 11, so that a sample can be directly received and crushed, a material collecting cavity 7 for collecting crushed materials is arranged below the roller type crusher 6, and the crushing cavity 2 is communicated with the lifting cavity 3 through the material collecting cavity 7;

promote chamber 3 and be hollow cylindric, its built-in screw conveyer 8, and the discharge gate 9 is seted up on the top, screw conveyer 8 is the vertical setting of axial, its helical blade's external diameter with promote the inner wall laminating setting in chamber 3.

During the specific use, can be with the device through electric block 12 slidable mounting on portal crane 13, make whole the moving and the lift of equipment through control electric block 12, the staff removes equipment to sample department, the starting equipment is conveyer belt 4, roller crusher 6 and screw conveyer 8 motion, by the conveyer belt 4 feeding of front end, send into the raw coal raw materials and carry out crushing treatment in the roller crusher 6, and carry upward through screw conveyer 8 and collect, because the device is feeding always, consequently can insert the coal heap downwards to one side, thereby carry out the sample operation of a plurality of positions.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides an anti-blocking moulded coal sampling equipment which characterized in that: comprises a feeding cavity (1), a crushing cavity (2) and a lifting cavity (3) which are connected in sequence, a conveyor belt (4) is arranged in the feeding cavity (1), the conveyor belt (4) is inclined to the horizontal plane, a feed inlet (5) communicated with the outside is arranged at the front end of the conveyor belt (4), a roller crusher (6) is arranged in the crushing cavity (2), the roller crusher (6) is positioned at the tail end of the conveyor belt (4), and can receive the materials transported by the conveyor belt (4), a material collecting cavity (7) used for collecting the crushed materials is arranged below the roller crusher (6), the crushing cavity (2) is communicated with the lifting cavity (3) through a material collecting cavity (7), a spiral conveyer (8) is arranged in the lifting cavity (3), and the top end is provided with a discharge port (9), and the screw conveyor (8) is axially and vertically arranged.

2. The anti-blocking type coal sampling device according to claim 1, characterized in that: and a plurality of outwards-protruding kick-out plates (10) are arranged on the surface side of the conveyor belt (4).

3. The anti-blocking type coal sampling device of claim 2, characterized in that: the acute included angle between the conveyor belt (4) and the horizontal plane is more than or equal to 60 degrees.

4. The anti-blocking type coal sampling device according to claim 1, characterized in that: and a material guide plate (11) which is inclined towards the roller crusher (6) is arranged at the joint of the feeding cavity (1) and the crushing cavity (2).