Soybean heavy metal rapid detector
A heavy metal and detector technology, applied in color/spectral characteristic measurement, analysis through chemical reaction of materials, material analysis through observation of the impact on chemical indicators, etc., can solve pollution, ecological environment, residents' life and health hazards and other problems, to achieve the effect of simple principle, improving the accuracy and stability of measurement
Inactive Publication Date: 2019-02-26
宜昌天元罐头有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] Heavy metal pollution to varying degrees has occurred in industrialized countries and regions, and because of the cumulative effect, many major hazards caused by heavy metal pollution have been caused, which have caused great harm to the ecological environment and the lives and health of local residents.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0015] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0016] see figure 1 , The soybean heavy metal rapid detector includes a crushing and crushing bin 1, and a flushing bin 2 arranged on the upper part of the crushing and crushing bin 1, and a detection component is arranged at the bottom of the crushing and crushing bin 1. During detection, the flushing bin 2 The water inside can not only flush the extruded soybean flour into the mixing chamber 3, but also clean the whole device, so as to prevent the residue of the sample from the previous detection from interfering with the next detection.
[0017] The inner wall of the extruding and crushing bin 1 is provided with a main roller 11 driven by a driving device to rotate, and the inner wall of the other side is provided with a secondary roller 13 driven by a pneumatic device 12 to move horizontally. The power output shaft of the pneumatic device 12 is conn...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a soybean heavy metal rapid detector, which comprises an extrusion crushing bin and a flushing bin disposed at an upper portion of the extrusion crushing bin, and a detectingcomponent is disposed at a lower portion of the extrusion crushing bin; the inner wall of one side of the extrusion crushing bin is provided with a main roller driven and rotated by a driving device,the inner wall of the other side is provided with an auxiliary roller driven by a pneumatic device to move horizontally, the auxiliary roller is coupled to a power output shaft of the pneumatic devicevia a bearing, and the pneumatic device can drive the auxiliary roller to be adjacent to the main roller; the detecting component includes a mixing chamber, at least one detection chamber is disposedat a lower end of the mixing chamber, a reagent loading chamber is connected to the detection chamber through a control valve, the detection chamber is provided with a monochromator on one side, thedetector is arranged on the other side, and light emitted by monochromator passes through the detection chamber and is received by the detector. The soybean heavy metal rapid detector has the advantages that the whether the soybean contains metals such as mercury, lead, zinc, nickel, arsenic or metalloids exceeding the standard can be quickly detected, the detection process is simple, and the accuracy of the result satisfies the requirements.
Description
technical field [0001] The invention relates to the field of soybean detection, in particular to a rapid detector for soybean heavy metals. Background technique [0002] Heavy metal pollution has great harm of carcinogenic, teratogenic and mutagenic. Worldwide, nearly every experience [0003] Heavy metal pollution to varying degrees has occurred in industrialized countries and regions, and because of the cumulative effect, many major hazards caused by heavy metal pollution have been caused, which have caused great harm to the ecological environment and the lives and health of local residents. [0004] At present, due to the rapid development of industry in our country, a large amount of industrial waste gas, waste water and waste residue containing heavy metals have been discharged, making the heavy metal pollution situation in our country increasingly serious. In order to ensure the quality of the company's products and prevent soybeans containing heavy metals from enter...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/78G01N21/31
CPCG01N21/78G01N21/31
Inventor 舒耀华
Owner 宜昌天元罐头有限公司