CN204396129U - Dedusting particle system of processing - Google Patents

Abstract

The utility model discloses a kind of dedusting particle system of processing, what comprise crushing bin and be arranged at crushing bin charging aperture just carries out the screw of separating twice to what arrange below milling roller by actuating unit driving with arranges roller mode two milling rollers and with axes normal in the mode of horizontal direction, the blade back of screw is fixedly installed the crushing knife of triangular pyramid structure, described charging aperture sidewall is provided with magnet with detachable, hollow ring dividing plate is provided with between described screw and milling roller, the corresponding milling roller blanking position of described toroidal membrane hollow bulb is arranged, described actuating unit comprises drive motors, decelerator and power transmission shaft, one end of described power transmission shaft coordinates with the pto of decelerator, the other end of described power transmission shaft coordinates with turning cylinder transmission, improve working (machining) efficiency.

Description

Dust removal and crushed material processing system

technical field

The utility model relates to the field of machinery, in particular to a system for processing dust removal debris.

Background technique

The pulverizer is a common equipment for crushing materials. Its working principle is to insert a shaft into the cylindrical pulverizer casing, distribute the blades evenly in the axial direction of the shaft, and use the motor to drive the shaft to rotate to complete the pulverization. The material in the machine is crushed. However, due to the limitation of the structure of the casing, the material will move irregularly in the cavity of the casing during the crushing process, so that the blade cannot crush the material in time, resulting in uneven crushing of the material, and with the continuous deepening of the market , the requirements for product diversification are getting higher and higher, and the requirements for equipment for producing products are also getting higher and higher. For material crushing, it is expected to obtain products with different particle sizes after crushing to meet different uses.

Utility model content

In view of this, the purpose of this utility model is to provide a dust removal and crushed material processing system, which can effectively and fully cut and crush materials, and can effectively filter out materials that do not meet the crushing requirements, and the material screening and discharge are efficient and fast. It will not cause blockage of the filter screen and material conveying, which greatly improves the processing accuracy and processing efficiency, and at the same time avoids the impact on production efficiency due to frequent maintenance, and can recover unqualified materials for recycling processing.

The dust-removing crushed material processing system of the utility model includes a crushing bin, two rolling rollers arranged in the form of opposite rollers arranged at the feeding port of the crushing bin, and a roller set directly below the rolling rollers with the axis perpendicular to the horizontal direction. The propeller is driven by the power mechanism for secondary crushing. The upper surface of the blade of the propeller is fixed with a crushing knife with a triangular pyramid structure. The side wall of the feed inlet is detachably provided with a magnet. A hollow annular partition is arranged between them, and the hollow part of the annular partition is set corresponding to the blanking position of the rolling roller. The power mechanism includes a drive motor, a reducer and a transmission shaft, and one end of the transmission shaft is connected to the power output of the reducer. Shaft transmission cooperation, the other end of the transmission shaft is transmission cooperation with the rotating shaft;

Further, a vibrating screen arranged in an oblique manner with an acute angle to the horizontal direction is arranged below the propeller;

Further, the side wall of the crushing cylinder is provided with a discharge port corresponding to the lower end of the vibrating screen, the discharge port is located above the lower end of the vibrating screen, and the bottom side wall of the crushing cylinder is located below the vibrating screen. discharge hole;

Further, it also includes a material recovery device, the material recovery device is a bucket elevator, the input port of the bucket elevator communicates with the discharge port, and the output port of the bucket elevator is set directly opposite to the feed port of the crushing bin;

Further, a blower is provided on the side wall of the crushing bin corresponding to the blanking position of the rolling roller, and an air duct is provided on the side wall corresponding to the blower.

Beneficial effects of the utility model: the dust removal and crushed material processing system of the utility model can effectively and fully cut and pulverize materials, and can effectively filter out materials that do not meet the pulverization requirements, and the material screening and discharge are efficient and fast, and will not The clogging of the filter screen and the clogging of material conveying greatly improves the processing accuracy and processing efficiency, and at the same time avoids the impact on production efficiency due to frequent maintenance, and can recover the unqualified materials for recycling processing.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

Fig. 1 is the structural representation of the utility model.

Detailed ways

Fig. 1 is a structural schematic diagram of the present utility model, as shown in the figure: the dust removal crushed material processing system of the present utility model includes a crushing bin 1 and two rolling rollers arranged in a pair of rollers at the feeding port 2 of the crushing bin 1 The roller 3 and the screw propeller 4 driven by the power mechanism for secondary crushing arranged under the rolling roller 3 in such a way that the axis is perpendicular to the horizontal direction, the upper surface of the blade of the propeller 4 is fixedly provided with a triangular pyramid-shaped crushing knife 5, The side wall of the feed port 2 is detachably provided with a magnet, and a hollow annular partition 6 is arranged between the propeller 4 and the rolling roller 3, and the hollow part of the annular partition 6 corresponds to the blanking of the rolling roller 3 position setting, the power mechanism includes a drive motor 14, a speed reducer 13 and a transmission shaft, one end of the transmission shaft is in transmission cooperation with the power output shaft of the speed reducer 13, and the other end of the transmission shaft is in transmission cooperation with the rotating shaft; the magnet It is used to absorb the iron slag in the material, so as not to cause harm to the crushing equipment. Driven by the power mechanism to improve processing efficiency. The power mechanism provides power for the rotating shaft 15, and the cooperation between the reducer 14 and the driving motor 13 belongs to the prior art, and will not be repeated here. Of course, the transmission shaft and the rotating shaft 15 can be the same shaft.

In this embodiment, a vibrating screen 10 is provided below the propeller 4 and is inclined at an acute angle with the horizontal direction, preferably at an angle of 45 degrees, which is convenient for material transportation and screening and blanking.

In this embodiment, the side wall of the crushing cylinder is provided with a discharge port 12 corresponding to the lower end of the vibrating screen 10, the discharge port 12 is located above the lower end of the vibrating screen 10, and the bottom side wall of the crushing cylinder is A discharge hole is arranged below the vibrating screen 10 .

In this embodiment, a material recovery device is also included, the material recovery device is a bucket elevator 11, the input port of the bucket elevator 11 communicates with the discharge port 12, and the output port of the bucket elevator is facing the pulverizer. The feed port 2 of the bin 1 is set up, which is used to recycle the screened out material and continue to enter the same crushing bin 1 for processing until it reaches the standard particle size.

In this embodiment, a blower 8 is provided on the side wall of the crushing chamber 1 corresponding to the blanking position of the rolling roller 3 , and an air passage 9 is provided on the side wall corresponding to the blower 8 . The dust in the rolling and rolling material is removed by air duct 9 by air blower 8 .

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

Claims (5)

1. a dedusting particle system of processing, it is characterized in that: what comprise crushing bin and be arranged at crushing bin charging aperture just carries out the screw of separating twice to what arrange below milling roller by actuating unit driving with arranges roller mode two milling rollers and with axes normal in the mode of horizontal direction, the blade back of screw is fixedly installed the crushing knife of triangular pyramid structure, described charging aperture sidewall is provided with magnet with detachable, hollow ring dividing plate is provided with between described screw and milling roller, the corresponding milling roller blanking position of described toroidal membrane hollow bulb is arranged, described actuating unit comprises drive motors, decelerator and power transmission shaft, one end of described power transmission shaft coordinates with the pto of decelerator, the other end of described power transmission shaft coordinates with turning cylinder transmission.

2. dedusting particle system of processing according to claim 1, is characterized in that: it take angle as the vibratory sieve that the angled manner of acute angle is arranged that the below being positioned at described screw is provided with horizontal direction.

3. dedusting particle system of processing according to claim 2, it is characterized in that: the lower end that described pulverization cylinder sidewall corresponds to vibratory sieve is provided with discharging opening, described discharging opening is positioned at the top of the lower end of vibratory sieve, the bottom sidewall of described pulverization cylinder and the below being positioned at vibratory sieve is provided with discharge opening.

4. dedusting particle system of processing according to claim 3, it is characterized in that: also comprise material recycling device, described material recycling device is bucket elevator, and the input port of described bucket elevator is communicated with discharging opening, and the delivery outlet of bucket elevator is just arranged crushing bin charging aperture.

5. according to claim the dedusting particle system of processing described in 4, it is characterized in that: the crushing bin sidewall of corresponding milling roller blanking position is provided with air blast, and the sidewall of corresponding air blast is provided with ventilating duct.