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CN-224221471-U - Barrel stirring welt structure

CN224221471UCN 224221471 UCN224221471 UCN 224221471UCN-224221471-U

Abstract

The utility model relates to the technical field of cement mills, in particular to a barrel stirring lining plate structure, which comprises a cement mill and a lining plate arranged in the cement mill, wherein the lining plate comprises a plate body, a mounting hole is formed in the middle of the plate body in a penetrating way, a crushing structure is integrally connected to the plate body, rib plates for stirring are arranged on the plate body at two sides of the mounting hole, the rib plates are arranged in an inclined structure, the lining plate is arranged in a spiral structure on the inner wall of the cement mill in a staggered way along the axial direction of the barrel, and the rib plates for stirring are obliquely added above the lining plate, and then the position of the spiral structure is formed in the circumferential direction of the lining plate, so that the grinding effect is improved, and the effect is improved to the greatest extent.

Inventors

  • WANG HUIZHI
  • WU ZHEN
  • WU ZHENGFU
  • FANG XINGWANG
  • WU DEJIN

Assignees

  • 安徽海螺川崎装备制造有限公司

Dates

Publication Date
20260512
Application Date
20250328

Claims (6)

  1. 1. The utility model provides a barrel stirring welt structure, includes cement mill (1) and installs and be located inside welt (2) of cement mill (1), wherein welt (2) are including plate body (21), install hole (22) have been seted up in the middle part link up of plate body (21), integral type connection is provided with crushing structure (211) on plate body (21) that are located both sides of install hole (22) be provided with on plate body (21) and be used for carrying out stirring gusset (23), gusset (23) are slant structure setting.
  2. 2. The cylinder stirring lining plate structure according to claim 1, wherein the lining plates (2) are sequentially staggered and arranged on the inner wall of the cement mill (1) along the axis direction of the cylinder in a spiral structure.
  3. 3. A drum stirring liner structure as claimed in claim 1, wherein the liner (2) is arranged in an arc-shaped structure.
  4. 4. A cylindrical stirring liner structure according to claim 1, wherein the rib plates (23) are made of high-strength steel.
  5. 5. A drum mixer liner structure as claimed in claim 1, wherein the surface of the pulverizing structure (211) is provided with a wear-resistant coating.
  6. 6. The stirring liner plate structure for a cylinder body according to claim 1, wherein the plate body (21) of the liner plate (2) is made of high-strength wear-resistant alloy steel material, and the thickness of the plate body (21) is in the range of 10mm to 30mm.

Description

Barrel stirring welt structure Technical Field The utility model relates to the technical field of cement grinding, in particular to a cylinder stirring lining plate structure. Background The cement clinker production is a key link in the cement manufacturing process and mainly comprises the steps of raw material preparation, clinker firing, cooling and the like. The cement mill is a key device for crushing materials after the materials are crushed, and is widely applied to the cement production industry, in the cement mill, a lining plate is a key component in the mill, the main function of the lining plate is to protect a mill cylinder body from direct impact and abrasion of grinding bodies and the materials, the grinding efficiency is improved through the special design of the lining plate, and meanwhile, the motion state of the grinding bodies can be adjusted by utilizing the lining plate, so that the crushing effect of the grinding bodies on the materials is enhanced, the yield is increased, and the metal consumption is reduced. In a cement mill, in the actual grinding process of a second bin of the cement mill, the materials are easy to agglomerate, so that the powder efficiency is low. Disclosure of utility model The utility model aims to provide a barrel stirring lining plate structure so as to solve the problems in the prior art. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a barrel stirring welt structure, is located including cement mill and installation the inside welt of cement mill, the welt is including the plate body, the mounting hole has been seted up in the plate body middle part link up, integral type connection is provided with crushing structure on the plate body, is located the mounting hole both sides be provided with the gusset that is used for stirring on the plate body, the gusset is the slant structure setting. As a preferable scheme of the utility model, the lining plates are sequentially staggered and arranged on the inner wall of the cement mill along the axial direction of the cylinder body to form a spiral structure. As a preferable scheme of the utility model, the lining plate is arranged in an arc-shaped structure. In a preferred embodiment of the present utility model, the rib plate is made of high-strength steel. As a preferred embodiment of the present utility model, the surface of the pulverizing structure is provided with a wear-resistant coating. As a preferable scheme of the utility model, the plate body of the lining plate is made of high-strength wear-resistant alloy steel material, and the thickness of the plate body ranges from 10mm to 30mm. Compared with the prior art, the utility model has the beneficial effects that: Aiming at the problems in the background technology, the stirring rib plates are obliquely added above the lining plate, and the position arrangement of the spiral line structure is formed in the circumferential direction of the lining plate, so that the effect of improving the grinding effect is achieved, and the effect is improved to the greatest extent; The vertical and obliquely arranged rib plates are added on the surface of the plate body, so that the stirring effect is achieved, the rib plates are orderly staggered in the axial direction of the cement mill body during installation of the lining plate, a spiral line structure is formed in the circumferential direction, the material agglomeration phenomenon is solved, the traditional uniformly distributed mode is changed, the staggered spiral structure is adopted, the material agglomeration phenomenon is effectively solved, and the grinding efficiency is remarkably improved. The utility model will be explained in detail below with reference to the drawings and specific embodiments. Drawings FIG. 1 is an isometric view of a cement mill of the present utility model; FIG. 2 is a side view of the internal lining plate distribution of the cement mill of the present utility model; FIG. 3 is a schematic view of a liner of the present utility model; FIG. 4 is a schematic side view of a liner plate according to the present utility model; FIG. 5 shows the present utility model a lining plate distribution schematic diagram; fig. 6 is a side view of a cement mill according to the utility model. In the figure, 1, a cement mill, 2, a lining plate, 21, a plate body, 211, a crushing structure, 22, mounting holes, 23 and a rib plate. Detailed Description In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model. Examples Referring to fig