TH47868B - Structure of roller crusher - Google Patents

Abstract

DC60 (10/06/56) has provided the structure of the roller crusher. Which achieved success in distributing Uniformity of fine particles passing through a rotary sorter to a fine particle outlet channel Which is at four points When conveying pulverized coal in a roller mill with an air stream, the roller mill structure is characterized by the release of pulverized coal obtained by crushing raw coal. It is inserted into the mill body (11) from the fine particle outlet (14) formed on the top of the mill body. In order to separate into four parts In the direction along the line Around the circle to the outside by air flow. The structure of the roller mill includes a platform which rotates in the crusher body (11), three rollers for rotating on that platform and crushing raw coal and a rotary screener (20) on the origin side of the channel. The fine particle outlet (14), where the movable impeller (21) for the narrow part of the flow channel cross-sectional area, is provided at the midpoint of the flow channel for the stream of fine particles flowing into the section. Inside of Rotary separator (20) and further to the fine particle outlet (14) Conclusion 10/06/15 provides a roller mill structure. Which achieved success in distributing Uniformity of fine particles passing through a rotary sorter to a fine particle outlet channel Which is at four points When conveying pulverized coal in a roller mill with an air stream, the roller mill structure is characterized by the release of pulverized coal obtained by crushing raw coal. It is inserted into the mill body (11) from the fine particle outlet (14) formed on the top of the mill body. In order to separate into four parts In the direction along the line Around the circle to the outside by air flow. The structure of the roller mill includes a platform which rotates in the crusher body (11), three rollers for rotating on that platform and crushing raw coal and a rotary screener (20) on the origin side of the channel. The fine particle outlet (14), where the movable impeller (21) for the narrow part of the flow channel cross-sectional area, is provided at the midpoint of the flow channel for the stream of fine particles flowing into the section. Inside of Rotary sorter (20) and further to the fine particle outlet channel (14) ----------------------------- -------------------------------------------------- - The structure of the roller crusher has been provided. Which achieved success in distributing Uniformity of fine particles passing through a rotary sorter to a fine particle outlet channel Which is at four points When conveying pulverized coal in a roller mill with an air stream, the structure of the roller mill has been characterized to release the pulverized coal obtained by pulverizing the clay. It is inserted into the mill body (11) from the fine particle outlet (14) formed on the top of the mill body. In order to separate into four parts In the direction along the line Around the circle to the outside by air flow. The structure of the roller mill consists of a platform which rotates in the mill body (11), three rollers for the upper rotation only. And crushed raw coal And a rotary sorter (20) located on the source side of the fine particle outlet (14) where the movable impeller (21) for partially narrowed the cross-sectional area of the flow channel was provided. At the midpoint of the flow channel for a stream of fine particles flowing in In the interior of the rotary sorter (20) and on to the fine particle exit channel (14).

Claims (5)

Disclaimer (all) which will not appear on the announcement page: EDIT 10/06/15 1. The structure of the roller grinder is characterized by the release of fine particles. Obtained by grinding the material to be crushed Which is inserted into the body of the grinder From the outlet of fine particles A number that forms on the top of the grinder. In order to separate in a circumferential direction To the outside by means of a stream of air The structure of such roller mill Also included: a stand that is shaped to rotate inside the body of the grinder; A number of rollers, which are configured to rotate on that platform, grind the material to be ground; And a rotary separator placed directly on the source side of the particle outlet. A number of fine details, where rectification devices for partially narrowed the cross-sectional area of the flow channel are provided within the rotary sorter at the center of the flow channel for the current. Of fine particles flowing into the interior of the rotary separator And move towards A number of fine particle outlet chambers, where each number of rectifiers individually rotates, and where a number of rectifiers are shaped to have a shaped damper assembly. It is a number of panels that rotate around a rotating shaft extending in a vertical direction, which are supported on the wall. Side of the Rotary Screener to correct the cross-sectional area of the flow channel 2. Structure of the roller mill according to claim 1, where the particle outlet channel Finely separated along the circumference 3. The structure of the roller mill according to claim 2, where the rollers are arranged in accordance with claim No. 4. The structure of the roller mill according to claim 1, where the roller is arranged in a perfectly aligned manner. It is axially symmetrical compared to the exit cavity of fine particles. 5. Structure of the roller mill according to claim 1, where a number of corrective devices Each character is set to rotate in a range from a position on the cross-section of the far lane. The least, which is significantly more consistent with the diameter passing through the axial center position of Rotary sorter reaches the second position with the most cross-section of the flow channel, which rotates significantly to the left 90 degrees around the spindle. -------------------------------------------------- ---------------------------------------- 1. The structure of the roller mill is characterized by the release of fine particles. From grinding materials to grinding Which is inserted into the body of the grinder From the outlet of fine particles A number that forms on the top of the grinder. In order to separate in a vertical direction Circumference to the outside by conveying the air stream This includes: a platform which rotates in the body of the mill, a number of rollers for turning on the platform and grinding the material to be ground, and a rotary screener located on the source side of the fine particle outlet. Where rectification devices for partially narrowed the flow channel cross-sectional area are provided at the mid-point of the flow channel for the stream of fine particles flowing into the interior of the Rotary split bending machine And continue to the exit channel of fine particles 2. The structure of the roller mill according to claim 1, where the correction device operates. To be able to adjust the cross-sectional area of the long distance 3. The structure of the roller mill in accordance with Clause 1 or No. 2 where the equipment is arranged. Corrected between the exit channels of fine particles that are separated along the circumference and in adjacent positions. 4. Characterized roller mill structure to release fine particles. From grinding materials to grinding Which is inserted into the body of the grinder From the outlet of fine particles A number of them formed on the top of the body of the grinder. In order to separate in a vertical direction Circumference to the outside by air flow This includes: a rotating platform in the mill body, a number of rollers for the upper rotation only and grinding the material to be ground, and a rotary separator located on the resist side of the fine particle outlet. Where partially feeds the air flow fluid from the periphery of the rotary sorter. Provided on the inner upper part of the grinder body into the body of the grinder 5. Structure of a ball mill according to one of Claims 1 to 4, where the rollers are symmetrically arranged along the axis with the outlet of the fine particles.