Online moisture content measuring device for sodium alginate production line
A measuring device, the technology of sodium alginate, applied in the field of online moisture content measurement device of sodium alginate production line, can solve the problems of low efficiency of measuring moisture content, environmental impact of testing, waste of human resources, etc., to maintain accuracy , Reduce labor costs and improve product consistency
Pending Publication Date: 2022-01-21
南京禾信创微波测控技术有限公司
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Problems solved by technology
The efficiency of measuring moisture content is not high, which is a waste of human resources and high measurement cost. At the same time, due to the high residual temperature of the sodium alginate production line, the test environment has a large amount of residual steam, which will have an impact on the test environment
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Embodiment 2
[0044] The present invention provides a kind of on-line moisture content measuring device for sodium alginate production line, compared with embodiment 1, the present invention also sets temperature sensor, and temperature sensor is installed in the barrel 301, through the temperature sensor to the water content in the barrel 301 The temperature is measured, and the measured intermediate value M is corrected according to the temperature measured by the temperature sensor to eliminate the influence of temperature on the measurement result.
[0045] Specifically, fill the measuring cylinder with high-temperature materials at the installation site, record the measured intermediate value M, and record the temperature data at the same time; as the material cools, record the corresponding temperature and measured intermediate value M; fill in multiple sets of temperature / M values The register of the single-chip microcomputer of the sensor, and the function relationship between the co...
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The invention provides an online moisture content measuring device for a sodium alginate production line. The online moisture content measuring device is specifically mounted on the sodium alginate production line, a drying assembly line is arranged on the sodium alginate production line, raw materials enter a material collecting bin after being dried by the drying assembly line. The online moisture content measuring device comprises a mounting frame, a servo motor and a moisture measuring device, and the moisture measuring device is provided with a material taking device; the material taking device and the moisture measuring device are integrally arranged, the mounting frame is mounted in the material collecting bin, the servo motor is mounted on the mounting frame, a rotating shaft of the servo motor is horizontally arranged, and the moisture measuring device is mounted on the rotating shaft of the servo motor. The online moisture content measuring device is composed of the mounting frame, the servo motor and the moisture measuring device, wherein the moisture measuring device is mounted on a rotating shaft of the servo motor; the moisture measuring device is driven by the servo motor to turn over and rotate; according to the moisture measuring device, original samples are poured out and re-sampled in the overturning process, automatic on-line continuous measurement of the moisture content is achieved, product quality control is more accurate, product consistency is improved, and meanwhile labor cost is reduced.
Description
technical field [0001] The invention relates to the field of instrument measurement, in particular to an online moisture content measurement device used in a sodium alginate production line. Background technique [0002] Sodium alginate is an extract of kelp, which is widely used in food, cosmetic additives and other fields. From the granulation to the finished product section, drying is required, and the moisture content is a parameter that needs to be monitored. The previous monitoring method was manual sampling, laboratory testing, and sampling once an hour. The efficiency of measuring moisture content is not high, which is a waste of human resources and high measurement cost. At the same time, due to the high residual temperature of the sodium alginate production line, the test environment has a large amount of residual steam, which will affect the test environment. Contents of the invention [0003] The invention provides an online moisture content measurement devic...
Claims
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IPC IPC(8): G01N27/22G01K13/00
CPCG01N27/223G01N27/226G01K13/00
Inventor 何承东何三宏张俊
Owner 南京禾信创微波测控技术有限公司