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Automatic proportioning mixer

An automatic proportioning and mixing machine technology, which is applied in the direction of unloading device, mixing operation control, mixing operation control device, etc., can solve the unreasonable weighing method of concrete raw materials, it is difficult to meet the needs of concrete manufacturing, and affect the mixing ratio. problems such as specific accuracy, to achieve the effect of simple structure, improved service life, and accurate ingredients

Pending Publication Date: 2021-01-22
临澧县龙凤祥新型建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the large production volume of concrete, manual mixing is very labor-intensive and inefficient. However, in the process of manual mixing, the weighing method of concrete raw materials is unreasonable, resulting in poor weighing accuracy and affecting the mixing. Ratio accuracy, affecting service life and other issues; while the existing mixers and batching machines on the market are of split design, the raw materials need to be weighed separately for proportioning, and then sent to the mixer manually or by a conveyor belt. Although the problem of proportioning accuracy has been solved, it is still difficult to meet the needs of large-scale concrete manufacturing, and manpower is still required to operate

Method used

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Effect test

Embodiment 1

[0021] Embodiment one: figure 1 Shown is an automatic proportioning mixer, which is mainly composed of: a controller 1, a proportioning mechanism 2, a mixing mechanism 3 and a frame body 4, and the controller 1 is arranged on On the frame body 4 and as an integral structure with the frame body 4, the proportioning mechanism 2 is arranged on the frame body 4 and as an integral structure with the frame body 4, and the mixing mechanism 3 It is arranged on the frame body 4 and has an integral structure with the frame body 4. The controller 1 is electrically connected with the proportioning mechanism 2 and the mixing mechanism 3. This device connects the controller 1, The proportioning mechanism 2, the mixing mechanism 3 and the frame body 4 are integrated into an integral structure, which not only requires a small amount of space, but also has a high degree of automation, which can save the transportation link, save equipment costs or labor costs, and improve production efficiency...

Embodiment 2

[0022] Embodiment two: figure 2 A proportioning mechanism of an automatic proportioning mixer is shown, the proportioning mechanism 2 is mainly composed of: a proportioning bin 22, a guide plate 24, and a proportioning hopper 25, and the proportioning bin 22 and the frame body 4 connection, the guide plate 24 is arranged on the frame body 4 and placed below the discharge port of the batching bin 22, and the batching hopper 25 is placed under the guide plate 24 and connected with the frame body 4. Fixed connection, through the proportioning mechanism, the amount of raw materials is accurately proportioned in advance, which improves the accuracy and product quality compared with the artificially proportioned concrete. The guide plate is set under the batching bin, which is equal to the number of batching bins. The falling raw materials in each batching bin can be guided into the batching hopper; the connection between the batching bin 22 and the frame body 4 is provided with a ...

Embodiment 3

[0023] Embodiment three: image 3 A mixing mechanism of an automatic proportioning mixer is shown, the mixing mechanism 3 is mainly composed of a mixing tank 32, a stirring shaft 33, a driving motor 34, and a mixing blade 35. The mixing tank 32 is connected with the frame body 4, one end of the stirring shaft 33 is placed inside the mixing tank 32, and the other end of the stirring shaft 33 is placed outside the mixing tank 32 and connected with the drive The motor 34 is connected, the stirring blade 35 is arranged on the stirring shaft 33, the driving motor 34 is fixedly connected with the frame body 4, and the mixing mechanism stirs the prepared raw materials through the stirring shaft and the stirring blade; The bottom end of the mixing tank 32 is provided with a discharge port 37, which facilitates the removal of the mixed concrete, which is more convenient than the pouring operation, and the discharge is more thorough; the top of the mixing tank 32 is provided with a feed...

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Abstract

The invention discloses an automatic proportioning mixer which is mainly formed by combining a controller, a proportioning mechanism, a mixing mechanism and a frame body. The controller is arranged onthe frame body and forms an integral structure with the frame body, the proportioning mechanism is arranged on the frame body and forms an integral structure with the frame body, the mixing mechanismis arranged on the frame body and forms an integral structure with the frame body, and the controller is electrically connected with the proportioning mechanism and the mixing mechanism. The automatic proportioning mixer is simple in structure; and compared with manual proportioning, the automatic proportioning mixer has the advantages that concrete proportioning is more accurate, the service life of concrete is prolonged, the production process is greatly simplified through the integrated design, cost increase caused by manual carrying or conveying belt conveying is omitted, the cost is saved, meanwhile, the occupied space of the automatic proportioning mixer is saved, the speed is obviously increased, the production efficiency is improved, and the economic benefit is also obviously increased.

Description

technical field [0001] The invention relates to the field of concrete equipment, in particular to an automatic proportioning mixer. Background technique [0002] Concrete is one of the most important civil engineering materials today. It is composed of cementitious materials, granular aggregates (also known as aggregates), water, and additives and admixtures added when necessary, prepared in a certain proportion, uniformly stirred, densely formed, cured and hardened. artificial stone. Concrete has the characteristics of rich raw materials, low price and simple production process, so its consumption is increasing. At the same time, concrete also has the characteristics of high compressive strength, good durability, and a wide range of strength grades. These characteristics make it widely used, not only in various civil engineering, but also in shipbuilding, machinery industry, marine development, geothermal engineering, etc. Concrete is also an important material. [0003...

Claims

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Application Information

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IPC IPC(8): B28C5/16B28C7/04B28C7/16
CPCB28C5/16B28C7/04B28C7/16
Inventor 向明何则强
Owner 临澧县龙凤祥新型建材有限公司