Environment-friendly continuous separation device and separation method
A separation device, an environment-friendly technology, applied in the field of environment-friendly continuous separation devices, can solve the problems of low safety factor, low separation efficiency, sample leakage, etc., and achieve the effect of high safety factor and high separation efficiency
Active Publication Date: 2022-01-21
长沙卡顿海克尔仪器有限公司
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Problems solved by technology
[0003] The invention provides an environment-friendly continuous separation device and a separation method, which are used to solve the problems in the prior art that there are many manual participations in sample separation, the risk of sample leakage, low safety factor and low separation efficiency
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[0026] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are part of the embodiments of the present invention , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0027] Refer to attached figure 1 , this embodiment provides an environment-friendly continuous separation device, including a closed chamber 1, a rotating shaft 2 and a drive assembly 3 are arranged in the closed chamber 1, the rotating shaft 2 is rotationally connected with the airtight chamber 1, and the driving assembly 3 drives the rotating shaft 2 rotates, the rotating shaft 2 is conne...
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The invention discloses an environment-friendly continuous separation device and separation method; the device comprises a closed chamber, a rotating shaft and a driving assembly are arranged in the closed chamber, the driving assembly drives the rotating shaft to rotate, the rotating shaft is connected with a storage chamber, the storage chamber is obliquely arranged, and an angle adjusting assembly is arranged between the storage chamber and the rotating shaft. The bottom of the storage chamber is communicated with a quantitative pipe, the quantitative pipe moves up and down along the height direction of the rotating shaft, the upper and lower ends of the rotating shaft are respectively provided with an upper rotating joint and a lower rotating joint, the storage chamber is communicated with the upper rotating joint, the quantitative pipe is communicated with the lower rotating joint, and a liquid inlet pipe, a waste liquid collecting assembly and a sample collecting assembly are arranged outside the closed chamber. Compared with the prior art, the sample loading process, the sample separation process, the sample collection process and the waste liquid treatment process are all operated in a closed mode, the samples are not leaked, people do not need to make contact with the samples, and the safety coefficient is high. The whole process is automatically controlled and the separation efficiency is high.
Description
technical field [0001] The invention relates to the technical field of separation of liquid mixtures, in particular to an environment-friendly continuous separation device and separation method. Background technique [0002] In most of the experimental analysis, it is necessary to separate substances of different densities and particle sizes for further analysis and detection. However, some tests will involve various types of toxic and harmful chemicals in the process of analysis and detection. These toxic and harmful chemicals will endanger the health of personnel. However, some existing separation equipment requires manual operation to transfer analytical samples, reagents, etc., which will be emitted and leaked during the transfer process, and it is impossible to continuously perform multi-species separation tests. In addition, the cleaning of the utensils is also a dangerous and complicated process. Therefore, this puts higher requirements on the sample loading, separat...
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IPC IPC(8): G01N1/38G01N35/00
CPCG01N1/38G01N35/00G01N2035/00465
Inventor 周仁发黄垲焱
Owner 长沙卡顿海克尔仪器有限公司