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Strong reflective type pavement marking coating preparation device and technology

A technology for road markings and preparation devices, which is applied in the field of coatings, can solve problems such as poor reflective effect of road surfaces, severe surface wear, and loss of efficacy of reflective particles, and achieve timely mixing, quality improvement, and high effectiveness.

Active Publication Date: 2019-06-14
ZHEJIANG BROTHER GUIDEPOST PAINT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The traditional process is to melt the resin and calcium carbonate first and then coat it on the road surface, and then sprinkle the reflective particles on the molten surface to achieve the reflective effect. However, in the actual use process, the inventor found that the road surface has been crushed by the wheels for a long time After that, the surface wears out severely, the reflective particles lose their effectiveness, and the reflective effect of the road surface is extremely poor.

Method used

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  • Strong reflective type pavement marking coating preparation device and technology
  • Strong reflective type pavement marking coating preparation device and technology
  • Strong reflective type pavement marking coating preparation device and technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0087] like figure 1 , figure 2 As shown, a preparation device for strong reflective pavement marking paint, comprising:

[0088] workbench 1;

[0089] The screening mechanism 2, the screening mechanism 2 is installed on the workbench 1 and is centrally arranged;

[0090] Particle discharging mechanism 3, the particle discharging mechanism 3 includes a grinding assembly 31 and a grinding assembly 31 arranged on one side of the screening mechanism 2 along the length direction of the worktable 1 and arranged in linkage with the screening mechanism 2. The grinding assembly 31 is communicated with the jet assembly 32 disposed through the screening mechanism 2; and

[0091] Resin discharge mechanism 4, the resin discharge mechanism 4 includes an extrusion assembly 41 arranged on the other side of the screening mechanism 2 relative to the particle discharge mechanism 3, and is arranged in linkage with the grinding assembly 31 and is connected with the particle discharge mechanis...

Embodiment 2

[0145] like Figure 5 As shown, the same or corresponding components as those in the first embodiment are given the corresponding reference numerals as in the first embodiment. For the sake of brevity, only the points of difference from the first embodiment are described below. The difference between the second embodiment and the first embodiment is:

[0146] further, as Figure 5 As shown, the export component 43 includes:

[0147] A frame 431, the frame 431 is installed on the workbench 1 and used to support the output end of the discharge pipe 322;

[0148] A rotating member 432, the rotating member 432 is installed on the frame 431, which includes a support 4321, a rotating shaft c4322 rotatably arranged on the support 4321 and disposed along the width direction of the workbench 1, and The windmill blades 4323 fixedly arranged on the rotating shaft c4322; and

[0149] The transmission member 433 is used for driving the rotating member 432 to rotate towards the directio...

Embodiment 3

[0164] With reference to Embodiment 1 and Embodiment 2, as Figure 16 As shown, the preparation process of a strong reflective pavement marking paint of the present invention is described, including the following steps:

[0165] Step 1, particle grinding, first put the particles 10 into the storage bin 311 from the feeding port 312, start the motor 3131, and break up the particles 10 by the disintegrating rack 3133, and then grind and crush them under the action of the grinding rack 3134. After being crushed into small volumes, it will spiral upward under the action of the crushing rack 3134;

[0166] In step 2, the particles are discharged. The particles 10 after the swirl rise are output from the discharge port 314 into the discharge bin 321 under the action of the deflector 315. The tube 322 is ejected outward;

[0167] Step 3, the resin is discharged, synchronized with step 1, the first control member 422 rotates synchronously under the action of the motor 3131, and then...

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Abstract

The invention relates to a strong reflective type pavement marking coating preparation device. The strong reflective type pavement marking coating preparation device comprises a working table, a screening mechanism, a particle discharging mechanism and a resin discharging mechanism, wherein the screening mechanism is mounted on the working table and arranged medially; the particle discharging mechanism comprises a grinding assembly and a spraying assembly, the grinding assembly is arranged on one side of the screening mechanism in the length direction of the working table and linked with the screening mechanism, and the spraying assembly communicates with the grinding assembly and penetrates through the screening mechanism; and the resin discharging mechanism comprises an extrusion assembly, a driving assembly and an output assembly, the extrusion assembly is arranged on the other side of the screening mechanism and opposite to the particle discharging mechanism, the driving assembly is linked with the grinding assembly and connected with the extrusion assembly, the output assembly is arranged at the output end of the extrusion assembly and linked with the driving assembly, and theoutput assembly always rotates facing the direction of the extrusion assembly. The strong reflective type pavement marking coating preparation device solves the technical problem that the pavement reflective effect is poor due to the fact that existing marking reflective microspheres cannot be supplemented after being worn and losing effect.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a device for preparing a strong reflective pavement marking paint and a process thereof. Background technique [0002] Marking has become an important part of highway security construction. The discussion of marking is no longer a discussion of whether the marking is effective, but if the most effective marking device can be provided with the least investment; the existing road After long-term use, the markings will change color, resulting in unclear road markings and easy to cause traffic accidents. [0003] The patent document with the patent number of CN207307790U discloses a large-scale mixing production device for high-brightness hot-melt reflective paint, including a bracket, a batching mechanism, an auxiliary material adding mechanism and a transmission mechanism. The batching mechanism is rotated and installed on the bracket, and the batching mechanism It includes a tra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F13/10B01F7/18B01F3/20B01F23/70
Inventor 朱建新
Owner ZHEJIANG BROTHER GUIDEPOST PAINT
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