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Ultrafine grinding device for high-temperature-resistant pigment for pavements

A high temperature resistant pigment and ultra-fine grinding technology, applied in the field of pigment production, can solve the problems of general grinding efficiency and inability to classify grinding, and achieve the effects of improving grinding efficiency, convenient operation and preventing deflection.

Inactive Publication Date: 2021-11-16
ANHUI AOBANG NEW MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the device cannot be graded and grinded, and the grinding efficiency is relatively general.

Method used

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  • Ultrafine grinding device for high-temperature-resistant pigment for pavements
  • Ultrafine grinding device for high-temperature-resistant pigment for pavements
  • Ultrafine grinding device for high-temperature-resistant pigment for pavements

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] In this embodiment, as shown in Figures 1-5, a high-temperature-resistant pigment ultra-fine grinding device for road surfaces includes a box body 1, the box body 1 is provided with a side door, and a storage hopper 2 is fixed on the top of the box body 1, and There are multiple groups of grinding parts inside the box body 1, and the multiple groups of grinding parts are connected to the storage hopper 2 correspondingly, and the bottom wall of the box body 1 is provided with a receiving box 3;

[0031] Grinding parts include a plurality of grinding shells 4 vertically fixed on the inner wall of the casing 1, a strut 15 is also arranged between the grinding shells 4 and the inner wall of the casing 1, and the rear end of the strut 15 is connected to the rear wall of the casing 1. fixed, and the inner end of the pole 15 is fixed to the outer end of the grinding shell 4. A plurality of grinding shells 4 are provided with grinding blocks 5, and the diameters of the pluralit...

Embodiment 2

[0033] On the basis of Embodiment 1, the outer end of the box body 1 is provided with a vent 16, and the two connecting pipes 12 on the lower side are provided with a retrieving mechanism 6. The circular shell 61 is provided with a rotating block 63 inside the circular shell 61. The rotating block 63 is provided with a channel 1 64 along the vertical direction, and the position of the rotating block 63 corresponding to the inner wall of the channel 1 64 is provided with a channel 2 69 along the horizontal direction. One end of shell 61 away from channel 2 69 is provided with a through hole 62, and the position of circular shell 61 corresponding to channel 2 69 is connected with suction fan 65, and the other end of suction fan 65 is connected with feeding pipe 66, and the other end of feeding pipe 66 A collection box 67 is connected to it, and a filter screen 68 is penetrated and fixed on a side wall of the collection box 67 away from the suction fan 65 . The rear end of the ro...

Embodiment 3

[0036] On the basis of Embodiment 2, the locking mechanism 7 includes a connecting rod 72 fixed to the extended end of the rotating rod 71, the connecting rod 72 is slidably connected with a front and rear support rod 73, and the rear end of the support rod 73 is fixed with a handle 76. , and the front end of the support rod 73 is fixed with a pressing plate 75 , and the supporting rod 73 is sleeved and fixed with a spring 74 corresponding to the position between the connecting rod 72 and the pressing plate 75 . A friction pad is fixed on the front end of the pressing plate 75 . Through the above method, the handle 76 is pulled backward, the pressing plate 75 is separated from the round shell 61, and then the connecting rod 72 is rotated to drive the rotating rod 71 and the rotating block 63 to rotate. After the rotation is completed, the handle 76 is released, Under the elastic force of the spring 74, the pressing plate 75 is pressed against the circular shell 61, effectively...

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Abstract

The invention relates to the field of pigment production, in particular to an ultrafine grinding device for high-temperature-resistant pigment for pavements. The ultrafine grinding device for the high-temperature-resistant pigment for the pavements comprises a box body, wherein a storage hopper is fixed at the top end of the box body; multiple groups of grinding components are arranged in the box body and are correspondingly connected with the storage hopper; a material receiving box is arranged on the bottom wall of the box body; each grinding component comprises multiple grinding shells fixed to the inner wall of the box body in the vertical direction; grinding blocks are arranged in the multiple grinding shells; the diameters of the multiple grinding blocks are gradually increased from top to bottom; and the adjacent grinding shells communicate through connecting pipes. According to the ultrafine grinding device for the high-temperature-resistant pigment for the pavements provided by the invention, by adding the grinding shells, the grinding blocks, the connecting pipes and the like, materials sequentially enter the multiple grinding shells, the grinding blocks in the corresponding grinding shells rotate, materials are ground, particles of the materials are gradually reduced, the ground materials enter the material receiving box from a discharging pipe, and grinding is completed, so that the materials are gradually ground from large to small, the problem that grinding time is prolonged due to the fact that part of materials cannot be fully ground when the materials are mixed together for grinding is avoided, and the grinding efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of pigment production, in particular to an ultrafine grinding device for high-temperature-resistant pigments for road surfaces. Background technique [0002] Pigment refers to a substance that can make an object dyed with color. Most of the milling devices in the prior art put a large amount of material directly into the box for grinding. After the grinding is qualified, the material cannot be dropped in time because it is squeezed and mixed with larger materials, resulting in repeated grinding, thereby increasing the total grinding cost. For a long time, the grinding efficiency is reduced. [0003] The patent with publication number CN212284240U discloses a pigment grinding device for paint production, which includes legs, support rods, grinding barrels, filter screens, covers, stirring motors, feeding hoppers, lifting blades, stirring shafts, crushing Material bar, collecting barrel, supporting bearing a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C15/00B02C23/00B02C23/14B02C23/16
CPCB02C15/00B02C23/00B02C23/14B02C23/16B02C2015/002B02C2023/165
Inventor 李峰李伟东汪江红
Owner ANHUI AOBANG NEW MATERIAL
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