Continuous material volume measuring method and device
A volume measurement and material technology, which is applied to measurement devices, instruments, computer control, etc., can solve problems such as inability to meet practical applications, low accuracy, and inability to output weight, and achieve large-scale promotion and application, reasonable structure, and convenient use. Effect
Inactive Publication Date: 2020-06-19
北京龙田华远科技有限公司
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Problems solved by technology
[0025] The laser belt scale can only output the volume, but not the weight, which is very unfavorable in the case of gangue in the raw coal, because the raw coal is priced by weight, not volume
[0026] Generally speaking, the accuracy of the material volume measurement method in the prior art is not high, which cannot meet the needs of practical applications. It is urgent to develop a volume measurement method with higher accuracy.
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[0044] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific examples. However, it can be understood that the following specific embodiments are only preferred technical solutions of the present invention, and should not be construed as limiting the present invention.
[0045] like figure 1 As shown, a method for measuring the volume of a continuous material is used for measuring the volume of a continuous material, including a laser radar (101), a load cell (102), a speed sensor (103), an FPGA development board (104), a computer ( 105); the FPGA development board (104) is connected with the laser radar (101) by the serial port one (201), and the FPGA development board (104) is connected with the load cell (102) by the serial port two (202), The FPGA development board (104) is connected with the speed sensor (103) through the serial port three (203). The FPGA development board (104) is connected with a comp...
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The invention discloses a continuous material volume measuring method and device which are used for measuring the volume of a continuous material and comprise a laser radar, a weighing sensor, a speedsensor, an FPGA development board and a computer. The laser radar is used for detecting whether a belt weigher is no-load or not and detecting the volume of materials passing through the belt weigherwhen there is a materials. The weighing sensor is used for detecting the weight of passing materials, the speed sensor is used for detecting the belt speed of a belt, the FPGA development board is used for carrying out artificial intelligence algorithm calculation, and the computer is used for displaying the cross section of passing instantaneous materials. The device is reasonable in structure,convenient to use, high in measurement precision, high in environmental adaptability and convenient for large-scale popularization and application.
Description
technical field [0001] The application relates to the technical field of belt scales, in particular to a method and device for measuring the volume of continuous materials. Background technique [0002] It has been more than one hundred years since the belt scale was born. It has gone through several stages such as mechanical belt scale, mechanical electronic belt scale, electronic belt scale, ray belt scale and laser belt scale. After a hundred years of development, the belt scale Scales are becoming more and more mature and stable, and their use is becoming more and more extensive. With the continuous emergence of new technologies, especially digital and network technologies, electronic belt scale technology has also been developed. [0003] Belt scale weighing principle: The full suspension scale frame is similar to the non-automatic platform scale. The weighing platform is supported by 4 load cells, and the weighing roller is installed on the platform. [0004] In the ...
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IPC IPC(8): G05B19/042G01D21/02
CPCG01D21/02G05B19/0425
Inventor 李昕吴彪张青青
Owner 北京龙田华远科技有限公司