Bent-tail chute type bulk material flowmeter

A technology of flowmeter and chute, which is applied in the field of bulk material measurement, can solve the problems of complex mechanical and electrical parts and the impact of impact force, and achieve the effect of improving measurement accuracy and eliminating influence

Active Publication Date: 2017-01-04
HENAN UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of flowmeter has greatly improved performance compared with the flowmeter of a single detection board, but the mechanical and

Method used

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  • Bent-tail chute type bulk material flowmeter
  • Bent-tail chute type bulk material flowmeter
  • Bent-tail chute type bulk material flowmeter

Examples

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Example Embodiment

[0023] The following will combine examples (attached figure 1 ) For further description:

[0024] Such as Figure 4 As shown, the curved tail chute type bulk material flowmeter of the present invention includes a hopper 1 installed on the frame, a flow regulating door 2 arranged at the outlet of the hopper, 2 installed in an inclined manner below the outlet of the hopper The detection chute 3, and a weighing sensor 4 arranged on the bottom surface of the detection chute; the detection chute 3 sits on the fulcrum knife group 5 in a movable hinged manner through a support seat arranged on the upper part of the bottom surface, the weighing sensor 4 is supported on the lower part of the bottom surface of the detection chute 3 in a point-supported manner; a counterweight 6 for balancing the weight of the chute and reducing the extra pressure of the weight sensor is provided at the position of the support seat on the upper part of the bottom surface of the detection chute 3; The upper ...

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PUM

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Abstract

A bent-tail chute type bulk material flowmeter comprises a feed hopper mounted on a rack, a flow adjusting door arranged at a discharge port of the feed hopper, a detecting chute obliquely mounted below the discharge port of the feed hopper as well as a weighing sensor arranged on the bottom surface of the detecting chute. The flowmeter is characterized in that the detecting chute is placed on a fulcrum tool set in a movably-hinging support manner through a support seat arranged at the upper part of the bottom surface, and the weighing sensor is supported at the lower part of the bottom surface of the detecting chute in a point support manner; a counter weight for balancing the weight of the chute and reducing extra pressure of the weighing sensor is arranged at the support seat at the upper part of the bottom surface of the detecting chute.

Description

technical field [0001] The invention relates to a bulk material metering technology, in particular to a bulk material flowmeter using a curved tail chute as a detection mechanism. The flowmeter is used for continuous detection and measurement of bulk materials in flow. Background technique [0002] The term "bulk materials" used in this article is also called "bulk materials", including granular materials and powder materials. [0003] During bulk material processing, conveying and batching, dynamic continuous metering of flowing materials is often required. Punching plate flowmeter is a common type of dynamic metering equipment. Its advantages are simple structure, small size and easy maintenance, but its biggest problem is large measurement error. Although after years of research and improvement, its accuracy has not been effectively improved. [0004] The basic structure of the punching plate flowmeter is as follows: figure 1 , figure 2 Shown (Punching plate type, s...

Claims

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Application Information

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IPC IPC(8): G01F1/86
CPCG01F1/86
Inventor 毛广卿王争艳罗琼吴建章
Owner HENAN UNIVERSITY OF TECHNOLOGY
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