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A device for generating dry-mixed mortar

A technology for generating device and dry-mixed mortar is applied in the field of mortar preparation device, dry-mixed mortar and dry-mixed mortar generation device, which can solve the problems of weak crushing ability and low mixing uniformity, and achieve strong crushing ability. , The effect of high mixing uniformity and increasing crushing capacity

Active Publication Date: 2021-07-20
HUBEI HENGFU ENERGY SAVING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the defects and problems of weak crushing ability and low mixing uniformity in the prior art, and provide a dry-mixed mortar generating device with strong crushing ability and high mixing uniformity

Method used

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  • A device for generating dry-mixed mortar
  • A device for generating dry-mixed mortar
  • A device for generating dry-mixed mortar

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] see Figure 1 to Figure 9, a generating device for dry-mixed mortar, comprising an outer mixing drum 2 and an inner agitator 5, the outer mixing drum 2 includes a drum top 21, a drum side 22 and a drum bottom 23, and the top surface of the drum top 21 is A left feed port 211 and a right feed port 212 are opened near its outer side, and a discharge port 231 is provided on the bottom surface of the bottom 23 of the cylinder. The upper concave arc 24, the middle convex arc 25, the middle concave arc 26 and the lower convex arc 27, the top of the upper concave arc 24 is connected with the bottom surface of the cylinder top 21, and the outer convex of the upper concave arc 24 The point 241 and the convex arc 25 are connected to each other to form an upper concave area 242, the bottom end of the lower convex arc 27 is connected with the top of the bottom 23 of the cylinder, and the lower convex point 271 on the lower convex arc 27 is nearly convex downward. The intersection ...

Embodiment 2

[0053] Basic content is the same as embodiment 1, the difference is:

[0054] The shaft attachment 55 includes a shaft attachment cylinder 551 and a plurality of shaft attachment blades 552, the inner wall of the shaft attachment cylinder 551 is fixedly connected with the outer wall of the stirring shaft 52 passing through it, and the outer wall of the shaft attachment cylinder 551 is connected with the shaft attachment The inner ends of the blades 552 are connected, the outer ends of the blades 552 with shafts extend outward, and the blades 552 with shafts are evenly arranged on the cylinder 551 with shafts. The shaft-attached blade 552 is a concave arc-shaped structure, and an arc-shaped shaft-attached angle 553 is formed between the inner end of the attached shaft blade 552 and the outer wall of the shaft-attached cylinder 551 .

Embodiment 3

[0056] Basic content is the same as embodiment 1, the difference is:

[0057] The position between the attached shaft 55 and the bottom stirring plate 54 on the stirring shaft 52 is covered with a hollow wave cylinder 56, the top of the wave cylinder 56 is connected with the stirring shaft 52, and the bottom of the wave cylinder 56 is connected with the The top surface of the bottom stirring plate 54 is connected, the inside of the wave cylinder 56 is provided with a wave cavity 561, the outer surface of the wave cylinder 56 is provided with a plurality of wave drums 562, and the top of the wave cylinder 56 is narrower than its bottom end.

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Abstract

A device for generating dry-mixed mortar, comprising an outer mixing drum and an inner agitator, the outer mixing drum includes a drum top, a drum side and a drum bottom, and the top / bottom of the drum are respectively provided with an inlet and an outlet, and the drum The side part includes an upper concave arc, a middle convex arc, a middle concave arc and a lower convex arc connected in sequence, the outer convex point of the upper concave arc and the middle convex arc are connected to each other to form an upper concave area, and the inner stirring The stirring unit in the mixer includes the stirring shaft, the stirring disc net and the bottom stirring disc. The top of the stirring disc net slides up and down with the stirring shaft through the solid bearing of the net, and the outer edge of the weighted ring connected to the bottom of the stirring disc net extends to the upper Directly above the concave area, the outer edge of the bottom stirring plate is set close to the lower convex point on the lower convex arc. This design not only has strong crushing ability and high mixing uniformity, but also can control the sliding amount of raw materials, realize batch-by-batch sliding, and has a strong dispersion effect.

Description

technical field [0001] The invention relates to a production device for mortar, which belongs to the field of building material production, and in particular to a production device for dry-mixed mortar, which is particularly suitable for enhancing the crushing ability and improving the uniformity of mixing, so as to obtain higher-quality dry-mixed mortar . Background technique [0002] The construction site needs to use a lot of mortar. If the mortar is directly configured on the construction site, it will not only be labor-intensive, time-consuming, and labor-intensive, but also generate a lot of dust and noise, which is easy to pollute the environment. Therefore, dry-mixed mortar is mostly used in the prior art. [0003] Dry-mixed mortar is usually called hydraulic cement mixed mortar, also known as mortar dry powder, dry mix, dry mixed powder, etc., which refers to aggregate (such as yellow sand) and inorganic cementitious materials (such as cement) that have been dried a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28C5/16
CPCB28C5/0806B28C5/16
Inventor 熊顺伟郑尚久詹小刚刘桂
Owner HUBEI HENGFU ENERGY SAVING TECH CO LTD
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