Mud content detection device for concrete aggregate

A technology of concrete aggregate and detection device, which is applied in the direction of removing certain components and weighing, etc., can solve the problems of low degree of automation, reduce the efficiency of aggregate detection, and increase the labor intensity of workers, so as to reduce labor intensity and detect The process is convenient and rapid, and the effect of reuse is realized

Inactive Publication Date: 2020-03-13
深圳市龙岗大工业区混凝土有限公司
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Problems solved by technology

[0004] The automation of the above detection methods is low, which increases the labor intens

Method used

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  • Mud content detection device for concrete aggregate
  • Mud content detection device for concrete aggregate
  • Mud content detection device for concrete aggregate

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Embodiment Construction

[0036] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0037] Such as figure 1 , figure 2 As shown, a concrete aggregate mud content detection device includes a detection box 1, and a detection cylinder 2 with an upper end opening is suspended in the detection box 1. The inner wall of the upper end of the detection box 1 is provided with a support frame 11 , the outer wall of the upper end of the detection cylinder 2 is provided with a corner ear 21 above the support frame 11 , and a weighing instrument 12 is arranged between the support frame 11 and the corner ear 21 .

[0038] Such as figure 2 , image 3 As shown, the detection cylinder 2 includes a cylinder body 22 and a switch plate 23 covering the bottom of the cylinder body 22. A plurality of electric heating plates 24 are arranged on the outer wall of the lower end of the cylinder body 22, and a number of leakage holes 25 are evenly distributed on the...

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Abstract

The invention discloses a mud content detection device for concrete aggregate, and relates to the field of concrete detection. The mud content detection device comprises a detection box, a detection cylinder is suspended in the detection box, a plurality of leakage holes are uniformly distributed in the lower end surface of the detection cylinder, and a wastewater tank located below the detectioncylinder is arranged on the bottom wall of the detection box; a supporting frame is arranged on the inner wall of the upper end of the detection box, an angle lug located above the supporting frame isarranged on the outer wall of the upper end of the detection cylinder, and a weighing instrument is arranged between the supporting frame and the angle lug; a stirring paddle located in the detectioncylinder is arranged on the top wall of the detection box, a speed reducer used for driving the stirring paddle to rotate is arranged on the upper end face of the detection box, and a feeding hopper,a water injection pipe and a plurality of air pipes which communicate with the detection cylinder are further arranged on the upper end face of the detection box. Compared with the prior art, the detection device has the following advantages and effects that by arranging the high-automation detection device, automatic weighing, washing and drying of aggregate are achieved, manual operation is perfectly replaced, the labor intensity of workers is greatly reduced, and meanwhile the aggregate detection efficiency is improved.

Description

technical field [0001] The invention relates to the field of concrete detection, in particular to a mud content detection device for concrete aggregate. Background technique [0002] Sand is one of the indispensable materials in modern building construction, and it is also an important material composition in concrete. Clay content is an important index in the quality standard of sand and gravel aggregates for concrete. Therefore, before concrete production, it is usually necessary to test the clay content of aggregates. [0003] In the traditional detection of aggregate mud content, the aggregate is usually weighed first, then the aggregate is repeatedly washed manually, and finally the aggregate is dried and weighed again. value, and calculate the clay content of the aggregate. [0004] The automation of the above-mentioned detection methods is low, which increases the labor intensity of workers and reduces the detection efficiency of aggregates, which needs to be improv...

Claims

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Application Information

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IPC IPC(8): G01N5/04
CPCG01N5/04
Inventor 邓利军王国陶
Owner 深圳市龙岗大工业区混凝土有限公司
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