Unlock instant, AI-driven research and patent intelligence for your innovation.

Pretreatment equipment for coating processing

A technology of pretreatment and equipment, applied in the directions of magnetic separation, solid separation, sieve, etc., can solve the problem of poor screening effect, and achieve the effect of improving the discharge effect and the screening effect.

Inactive Publication Date: 2021-04-13
安徽云至信电子商务有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] During the production and processing of coatings, some granular materials need to be pretreated, including drying, sieving, iron removal, etc. Among them, sieving is usually classified or removed according to the particle size of the material; however, the existing pretreatment equipment is When sieving, usually only one screening can be performed, and the screening effect is poor

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pretreatment equipment for coating processing
  • Pretreatment equipment for coating processing
  • Pretreatment equipment for coating processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Please refer to the accompanying drawings, the present invention provides a technical solution: a pretreatment equipment for paint processing, including a box 1, in which a first hopper 101, a second hopper 102 and a The third hopper 103, and the first screening mechanism 2 is provided between the first hopper 101 and the second hopper 102, the second screening mechanism 3 is provided between the second hopper 102 and the third hopper 103, the left side of the second hopper 102 The side is provided with the first discharge trough, the bottom of the first discharge chute is communicated with and fixed with the first inclined discharge opening 104, and the bottom of the first discharge chute is inclined at the first discharge opening 104, and the third hopper 103 The left side of the second cutting chute is provided with a second feeding chute, the bottom of the second feeding chute is communicated with and fixed with an inclined second discharge port 105, and the bottom o...

Embodiment 2

[0058] The structure of this embodiment is basically the same as that of Embodiment 1, the difference is that the top surfaces of the first discharge port 104 and the second discharge port 105 are provided with magnet grooves 108, and a plurality of vertical The fixed plate 7, the inner end of the fixed plate 7 is set as a symmetrical inclined surface on both sides, so that the material can enter between the two fixed plates 7 through the action of the inclined surface, and the bottom end of the fixed plate 7 extends to the first discharge The bottom surface of the mouth 104 and the second discharge port 105, the two sides of the fixed plate 7 are symmetrically provided with electromagnets 701, a plurality of electromagnets 701 are electrically connected with a power supply and a push switch 702, and the push switch 702 is fixed on the top surface of the magnet slot 108 .

[0059] The bottom surface of the first discharge port 104 and the second discharge port 105 is provided ...

Embodiment 3

[0063] The structure of this embodiment is basically the same as that of Embodiment 2, the difference being that the top left side of the magnet slot 108 is rotatably connected with a rotating shaft 703, and one end of the rotating shaft 703 is connected with a motor, and the rotating shaft 703 corresponds to each fixed plate 7 The two sides of both sides are fixed with the material shifting rod 704, and the material shifting rod 704 is in corresponding contact with the outer surface of the electromagnet 701.

[0064] One end of rotating shaft 703 stretches out magnet slot 108, and is fixed with rocking bar 705, and rocking bar 705 is provided with connecting groove along the length direction, is connected with rotating bar 706 on the outer wall of magnet slot 108, and the rotating link of rotating bar 706 A motor is provided at the place, and the outer end of the rotating rod 706 is fixed with a connecting shaft, which is correspondingly connected with the connecting groove of...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses pretreatment equipment for coating processing in the technical field of coating processing. The equipment comprises a box body; a first hopper, a second hopper and a third hopper are sequentially fixed in the box body from top to bottom; a first screening mechanism is arranged between the first hopper and the second hopper; and a second screening mechanism is arranged between the second hopper and the third hopper. Materials are fed into the box body through the first hopper, the materials are screened twice through the first screening mechanism and the second screening mechanism, the screening effect is improved, and therefore graded screening treatment of the materials is completed; a push plate drives the materials to move leftwards through a moving assembly, and the materials fall into corresponding discharging grooves and are discharged; and by arranging magnet grooves and electromagnets in a first discharging opening and a second discharging opening, when materials are discharged, the materials penetrate through fixing plates, iron removal is conducted on the materials through the electromagnets on the fixing plates, and the discharging effect of the materials is further improved.

Description

technical field [0001] The invention relates to the technical field of paint processing, in particular to a pretreatment device for paint processing. Background technique [0002] Paint, traditionally called paint in China. The so-called paint is coated on the surface of the object to be protected or decorated, and can form a continuous film firmly attached to the object to be coated, usually based on resin, oil, or emulsion, with or without adding pigments, fillers, adding The corresponding additives are viscous liquids prepared with organic solvents or water. [0003] The relatively authoritative book "Painting Technology" in the Chinese coatings industry defines it as follows: "Painting is a material that can be coated on the surface of an object by different construction techniques to form a firm adhesion, a certain strength, and a continuous coating. Solid film. The film formed in this way is commonly called a coating film, also known as a paint film or a coating." ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/28B07B1/42B07B1/46B03C1/30
CPCB03C1/30B07B1/28B07B1/42B07B1/46B07B2201/04
Inventor 黄彦子
Owner 安徽云至信电子商务有限公司