Efficient definite proportion mixing production system and process of coating

A fixed-ratio mixing and production system technology, applied in rosin coatings, reflective/signal coatings, coatings, etc., can solve the problems of high production cost, easy to cause traffic accidents, low production efficiency, etc., to improve production stability, The effect of improving energy efficiency and reducing production costs

Inactive Publication Date: 2018-07-20
ZHEJIANG BROTHER GUIDEPOST PAINT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Line marking has become an important part of highway security construction. The discussion on line marking is no longer a discussion of whether the line marking is effective, but a discussion on how to provide the most effective marking system with the least investment; existing roads The markings will change color after long-term use, resulting in unclear road markings and easy to cause traffic accidents
[0003] The main reason for the discoloration of road markings is thermal oxidative discoloration and photoaging discoloration. In order to overcome the problem of oxidative discoloration, the thermal oxidative discoloration performance of the existing isoronadiene petroleum resin (main material) cannot meet the requirements. Screening and dosage, at the same time, add modified rosin resin (modified material) to the resin component, thereby improving the high-temperature anti-oxidation discoloration and photoaging problems of the film-forming component, and at the same time, the calcium carbonate with a purity of about 99.5% It is processed into a strictly graded silt-sand mixed filler to improve the oxidation resistance of road signs. In addition, in order to improve the retroreflectivity of marking lines, light stabilizers and silane coupling agents (auxiliary materials) are added to improve the thermal stability of coating components. The wettability and compactness in the molten state make the contact surface between the reflective glass sphere and the paint produce an ideal mirror state, thereby ensuring the highlight and reflective effect of the paint; in the prior art, different materials are mixed in a fixed ratio The equipment is scarce, and the proportioning is done manually, the production efficiency is low and the production cost is too high, which is not conducive to sustainable development

Method used

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  • Efficient definite proportion mixing production system and process of coating
  • Efficient definite proportion mixing production system and process of coating
  • Efficient definite proportion mixing production system and process of coating

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0041] Such as figure 1 , 2 , 3 and 4, a high-efficiency fixed-ratio mixing production system for coatings, including frame 1, also includes:

[0042] Forming mechanism 2, described forming mechanism 2 is installed on the described frame 1, and it comprises the transfer plate 21 that carries out material discontinuous delivery, opens a plurality of batching chambers 22 on this transfer board 21 and cooperates with this batching chamber 22 The forming component 23 of the compounding chamber 22 and the forming component 23 carry out fixed ratio batching to form a cylindrical structure synthetic material 3 of the main material 30, the modified material 31 and the auxiliary material 32 from the outside to the inside; in this embodiment, The batching chamber 22 is evenly distributed on the transfer plate 21 from top to bottom, and its number is three;

[0043]The filler proportioning mechanism 4 transmits the synthetic material 3 to the discharge port 11 provided on the frame 1 t...

Embodiment 2

[0047] Such as figure 1 , 2 As shown in and 4, the components identical or corresponding to those in the first embodiment adopt the corresponding reference numerals of the first embodiment. For the sake of simplicity, only the differences from the first embodiment are described below. The difference between the second embodiment and the first embodiment is that the filler proportioning mechanism 4 is arranged at the center of the transfer plate 21, and the compression assembly 41 is a cylindrical structure and is coaxial with the transfer plate 21. Setting, the airbag 42 is eccentrically arranged inside the compression assembly 41, and the compression assembly 41 compresses and releases the airbag 42 once after the compression assembly 41 rotates to complete the output and introduction process of the filler 33 once.

[0048] It should be noted that the filler proportioning mechanism 4 is arranged at the center of the transfer plate 21, the compression assembly 41 is a cylindr...

Embodiment 3

[0050] Such as figure 1 As shown, the parts that are the same as or corresponding to those in Embodiment 2 are marked with the corresponding reference numerals in Embodiment 1. For the sake of simplicity, only the differences from Embodiment 2 will be described below. The difference between this third embodiment and the first embodiment is that the power assembly 5 also includes a third transmission assembly 53 that drives the molding assembly 23 to move up and down, and the third transmission assembly 53 and the first transmission assembly 51 is connected and the first transmission assembly 51 drives the third transmission assembly 53 to move after the material transfer of the transfer plate 21; in this embodiment, the first transmission assembly 51 is set as a half gear. Among them, firstly, the first transmission assembly 51 drives the transfer plate 21 to rotate for station conversion, the first transmission assembly 51 is separated from the transfer plate 21, and is conne...

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Abstract

The invention relates to an efficient definite proportion mixing production system and process of a coating. The system comprises a rack, a forming mechanism, a filler proportioning mechanism and a power assembly, wherein the forming mechanism comprises a transfer disc, a plurality of proportioning cavities formed in the transfer disc and a forming assembly; proportioning in definite proportion iscarried out by the proportioning cavities and the forming assembly to form a synthesized material; the synthesized material is transported to a blanking port, and filler is quantitatively transportedthrough an air bag while the synthesized material is output through the blanking port; the power assembly comprises a first transmission assembly and a second transmission assembly; a plastic shell is formed while a primary material is quantitatively output intermittently in a plastic shell station by way of hot melting, a modified material and an antioxidant in the primary material shell are quantitatively filled in the forming station and the three are synthesized, and the synthesized material and the filler are fixed and packaged in definite proportion in the output process by combining amoving mode of converting a plurality of stations, so that the technical blank of shortage of various material proportioning equipment in definite proportion in the prior art is filled.

Description

technical field [0001] The invention belongs to the field of municipal road equipment, and in particular relates to a high-efficiency fixed-ratio mixing production system and process for paint. Background technique [0002] Line marking has become an important part of highway security construction. The discussion on line marking is no longer a discussion of whether the line marking is effective, but a discussion on how to provide the most effective marking system with the least investment; existing roads The markings will change color after long-term use, resulting in unclear road markings and easy to cause traffic accidents. [0003] The main reason for the discoloration of road markings is thermal oxidative discoloration and photoaging discoloration. In order to overcome the problem of oxidative discoloration, the thermal oxidative discoloration performance of the existing isoronadiene petroleum resin (main material) cannot meet the requirements. Screening and dosage, at ...

Claims

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Application Information

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IPC IPC(8): B29C35/02B29C33/76C09D157/02C09D193/04C09D5/33C09D7/40B01F3/18
CPCC09D157/02C09D5/004B29C33/76B29C35/02C08K2003/265B01F23/60C08L93/04C08K7/20C08K3/26C08K5/54
Inventor 朱桂根朱建新
Owner ZHEJIANG BROTHER GUIDEPOST PAINT
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