Efficient fixed-proportion mixing production technology of paint

Abstract

The invention relates to an efficient fixed-proportion mixing production technology of a paint. The production technology comprises the following production steps: A, feeding: resin a and resin b at required proportion are conveyed sequentially and quantitatively to a bonding station through a material groove formed in a transfer plate, and powder requiring proportioning is conveyed to a powder storage device located at a powder blowing station; B, bonding: the resin b is heated synchronously while the resin a in the step A is transferred to the position below the resin b at the bonding station, the resin a and the resin b are bonded when falling synchronously, and a mixture is formed; C, powder blowing: in the process that the mixture in the step B falls down from the bonding station, thepowder in the powder storage device is blown to the mixture, and mixed paint is formed; D, sub-packaging: the mixed paint in the step C is packaged in separate bags and output sequentially. The problems of uneven paint ratio and insufficient mixing in the conventional production technology are solved.

Description

technical field

[0001] The invention relates to the technical field of proportioning and mixing equipment for road marking paint, in particular to a high-efficiency fixed-ratio mixing production process for paint. Background technique

[0002] Road marking is an important work in the later stage of road construction, and a large amount of paint is needed in the process of road marking. The existing paint for road marking is generally pre-mixed on large equipment. In the process of proportioning and mixing, there are problems of uneven proportioning and insufficient mixing.

[0003] An invention patent authorized by China with publication number CN1380365A discloses a paint production method and equipment, which first mixes part of the paint in the formula with a certain material in a vacuum emulsification tank under set conditions, Then mix with other materials in turn at intervals of a certain period of time, reducing the use of defoamers, eliminating the negative effects ...

Examples

Embodiment 1

[0056] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, the high-efficiency fixed-ratio mixing production process for coatings includes the following production steps:

[0057] A. The feeding process, the resin a and resin b that need to be proportioned are sequentially and quantitatively transported to the bonding station through the trough opened on the transfer plate 143, and the powder that needs to be proportioned is transported to the Inside the powder storage device 222 at the powder blowing station;

[0058] B. Bonding process, while transferring the resin a in step A to the bottom of the resin b located at the bonding station, the resin b is heated synchronously, and the resin a and resin b are bonded to form a mixture when they fall synchronously material;

[0059] C. Powder blowing process, during the process of the mixture in step B falling from the bonding station, the powder in the powder sto...

Embodiment 2

[0071] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, the high-efficiency fixed-ratio mixing production system for coatings includes a material supply part 1, and the material supply part 1 includes a feeding device a11 for supplying petroleum resin, a feeding device b12 for supplying modified rosin resin, and a feeding device b12 for supplying modified rosin resin. The feeding device c13 for supplying the powder and the material used to control the feeding device a11, the feeding device b12 and the feeding device c13 are quantitatively transported backwards and the modified rosin resin in the feeding device b12 is carried out during the transportation process. heated transfer mechanism 14;

[0072] Mixing part 2, the mixing part 2 is arranged below the material supply part 1, the mixing part 2 includes a batching tank 21 and a powder blowing mechanism 22 arranged on one side of the batching tank 21, and t...

technical field

[0001] The invention relates to the technical field of proportioning and mixing equipment for road marking paint, in particular to a high-efficiency fixed-ratio mixing production process for paint. Background technique

[0002] Road marking is an important work in the later stage of road construction, and a large amount of paint is needed in the process of road marking. The existing paint for road marking is generally pre-mixed on large equipment. In the process of proportioning and mixing, there are problems of uneven proportioning and insufficient mixing.

[0003] An invention patent authorized by China with publication number CN1380365A discloses a paint production method and equipment, which first mixes part of the paint in the formula with a certain material in a vacuum emulsification tank under set conditions, Then mix with other materials in turn at intervals of a certain period of time, reducing the use of defoamers, eliminating the negative effects ...

Examples

Embodiment 1

[0056] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, the high-efficiency fixed-ratio mixing production process for coatings includes the following production steps:

[0057] A. The feeding process, the resin a and resin b that need to be proportioned are sequentially and quantitatively transported to the bonding station through the trough opened on the transfer plate 143, and the powder that needs to be proportioned is transported to the Inside the powder storage device 222 at the powder blowing station;

[0058] B. Bonding process, while transferring the resin a in step A to the bottom of the resin b located at the bonding station, the resin b is heated synchronously, and the resin a and resin b are bonded to form a mixture when they fall synchronously material;

[0059] C. Powder blowing process, during the process of the mixture in step B falling from the bonding station, the powder in the powder sto...

Embodiment 2

[0071] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, the high-efficiency fixed-ratio mixing production system for coatings includes a material supply part 1, and the material supply part 1 includes a feeding device a11 for supplying petroleum resin, a feeding device b12 for supplying modified rosin resin, and a feeding device b12 for supplying modified rosin resin. The feeding device c13 for supplying the powder and the material used to control the feeding device a11, the feeding device b12 and the feeding device c13 are quantitatively transported backwards and the modified rosin resin in the feeding device b12 is carried out during the transportation process. heated transfer mechanism 14;

[0072] Mixing part 2, the mixing part 2 is arranged below the material supply part 1, the mixing part 2 includes a batching tank 21 and a powder blowing mechanism 22 arranged on one side of the batching tank 21, and t...

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