Pulverization and centrifugal separation integration device for biological tissue
A biological tissue and centrifugal separation technology, applied in the biological field, can solve the problems of indeterminate crushing fineness and inability to achieve effective separation, and achieve the effect of fast and thorough crushing, avoiding clogging, and speeding up the operation process
Inactive Publication Date: 2018-01-12
孙广田
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[0002] From the perspective of individual development, it is the division of fertilized egg cells to produce many cells. These cells initially have the same shape, structure and function. After cell differentiation, they gradually form various shapes and have different functions. The formation of different cell groups is the tissue. Therefore, the tissue is the result of cell differentiation. In the process of conducting biological experiments, biological tissues need to be crushed to complete different experiments. However, some current crushing devices are crushing biological tissues. After that, the resulting liquid and solid are mixed together, which cannot be effectively separated, and the fineness of the crushing cannot be determined, which affects the use
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[0022] Such as figure 1 and figure 2 As shown, the present invention provides a comminution and centrifugation integrated device for biological tissue, including a centrifugal cylinder 1 and a feeding cylinder 2, and the feeding cylinder 2 and the pulverizing cylinder 1 are connected together through a connecting disc 3, The bottom end of the feeding cylinder 2 is connected with a guide pipe 201, and the guide pipe 201 and the crushing cylinder 202 are connected together. The guide pipe 201 allows the biological tissue to be crushed to enter the crushing cylinder 202 smoothly, avoiding stagnation or runaway. Biased phenomenon;
[0023] The two ends of the crushing cylinder 202 are respectively equipped with fixing seats 203, and the fixing seats 203 are connected with the side wall of the centrifuge cylinder 1. There is a metal plate 205, which protects the fixing base 203, wherein a rotating motor 206 is installed on the side of one of the fixing bases 203, and the rotatin...
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The invention discloses a pulverization and centrifugal separation integration device for biological tissue. The pulverization and centrifugal separation integration device comprises a centrifugal barrel and a feeding barrel; the feeding barrel is connected with the centrifugal barrel through a connection disc; the bottom end of the feeding barrel is connected with a guide pipe; the guide pipe isconnected with a pulverization barrel; fixing seats are arranged at the two ends of the pulverization barrel correspondingly, and are connected with the side wall of the centrifugal barrel; the surface of the pulverization barrel is formed by a metal mesh; metal discs are arranged on the surfaces of the fixing seats; a rotating motor is arranged on the side surface of one fixing seat; a rotating shaft is connected with the other fixing seat through a bearing; a vertical cutter head and an oblique cutter head are arranged on the surface of the rotating shaft; and the centrifugal barrel is fixedly sleeved with a recovery barrel. After pulverization is completed, the pulverization and centrifugal separation integration device automatically discharges a raw material and carries out centrifugalseparation, so that solid-liquid separation is realized, the pulverization precision is ensured, the pulverization and centrifugal separation are carried out integrally, a working progress is accelerated, and the pulverization and centrifugal separation integration device deserves popularization.
Description
technical field [0001] The invention relates to the field of biotechnology, in particular to an integrated device for pulverizing and centrifuging biological tissues. Background technique [0002] From the perspective of individual development, it is the division of fertilized egg cells to produce many cells. These cells initially have the same shape, structure and function. After cell differentiation, they gradually form various shapes and have different functions. The formation of different cell groups is the tissue. Therefore, the tissue is the result of cell differentiation. In the process of conducting biological experiments, biological tissues need to be crushed to complete different experiments. However, some current crushing devices are crushing biological tissues. After that, the produced liquid and solid are mixed together, and effective separation cannot be achieved, and the fineness of the crushing cannot be determined, which affects the use. Contents of the in...
Claims
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IPC IPC(8): B02C18/14B02C18/18B02C23/16
Inventor 孙广田
Owner 孙广田