Steam sterilizing device of rare precious medicinal material

A technology of steam sterilization and cooling chamber, which is applied in the field of steam sterilization devices for rare and precious medicinal materials, which can solve the problems of affecting the medicinal value and damage to the materials to be sterilized, and achieve the goals of reducing loss, low cost and good cooling effect Effect

Active Publication Date: 2010-08-04
TIBET QIZHENG TIBETAN MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] For this reason, the technical problem to be solved by the present invention is that the steam sterilizer in the prior art rotates the agitator to sterilize evenly and thoroughly but causes the material to be steriliz

Method used

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  • Steam sterilizing device of rare precious medicinal material
  • Steam sterilizing device of rare precious medicinal material
  • Steam sterilizing device of rare precious medicinal material

Examples

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Example Embodiment

[0033] Example 1

[0034] figure 1 A schematic diagram of the steam sterilization device according to the present invention is given. From the figure, it can be seen that the steam sterilization device includes a sterilization chamber 6 and a cooling chamber 21; the sterilization chamber 6 is provided with a sterilization chamber The inlet 30 and the outlet 31 of the sterilization chamber are provided with a hot air inlet 24 on the sterilization chamber 6, and the superheated sterilization steam enters the sterilization chamber 6 through the hot air inlet 24 through the pulse control valve 1 Inside. The sterilization chamber 6 is also provided with a gas discharge port 29. The gas discharge port 29 is provided outside the sterilization chamber 6. In this embodiment, it is located at the upper part of the sterilization chamber 6 and passes through the gas The opening and closing of the discharge port 29 realizes the discharge of hot steam and hot air inside the sterilization cha...

Example Embodiment

[0037] Example 2

[0038] The steam sterilization device described in this embodiment is figure 2 As shown, the hot air inlet 24 is also provided with a first branch air inlet 25 and a second branch air inlet 26. The first branch air inlet 25 passes through the three-way control valve 5 and the first passage 51 and the heat The exchanger 3 is connected, the second branch air inlet 26 is connected to the heat exchanger 3 through the pulse control valve 1, and the heat exchanger 3 is connected to the hot air induced draft fan 2 and the steam generator 4. The three-way control valve The second passage 52 is in communication with the hot air induced draft fan 2.

[0039] When the steam sterilization device in this embodiment works, it is first necessary to open the gas discharge port 29, and simultaneously open the hot air induced draft fan 2 and the first passage 51 of the three-way control valve, and the hot air induced draft fan 2 exchanges the heat The device 3 and the steriliza...

Example Embodiment

[0041] Example 3

[0042] The steam sterilization device described in this embodiment is image 3 As shown, the sterilization chamber 6 is provided with a sterilization chamber shell 14 that forms an interlayer with the sterilization chamber 6, and the insulation medium is filled in the interlayer, so as to minimize the sterilization process of the sterilization chamber 6 Neutralize the external energy exchange, thereby reducing the loss of high temperature and reducing energy consumption. In addition, a feed hopper 9 is further provided at the feed port 30 of the sterilization bin, and the feed hopper 9 and the feed port 30 of the sterilization bin are connected through a feed port control valve 8 to facilitate the addition of materials. Similarly, a sterilization bin discharge port control valve 15 can also be provided between the sterilization bin discharge port 31 and the cooling bin feed port 32 to control the transfer of sterilized materials from the sterilization bin 6 t...

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Abstract

The invention discloses a steam sterilizing device of rare precious medicinal materials such as cordyceps, comprising a sterilizing bin and a cooling bin which are respectively provided with a sterilizing bin feeding opening, a sterilizing bin discharge opening, a cooling bin feeding opening and a cooling bin discharge opening; the cooling bin feeding opening is connected with the sterilizing bin discharge opening; a gas exhaust opening is arranged at the upper part of the sterilizing bin; a hot blast air inlet is arranged at the lower part of the sterilizing bin; high-temperature or overheat sterilizing steam enters the sterilizing bin through a pulse control valve via the hot blast air inlet; and the cooling bin is provided with the cooling bin air inlet and the cooling bin air outlet. The invention solves the problems that the steam sterilizing device in the prior art uniformly and thoroughly sterilizes by rotating a stirrer during sterilization but influences the medicinal value of a material to be sterilized caused by being damaged and provides a steam sterilizing device of the rare precious medicinal material, which can effectively ensure that the material is not damaged and the medicinal value of the material cannot be reduced.

Description

technical field [0001] The invention relates to a sterilizing device, in particular to a steam sterilizing device for rare medicinal materials such as cordyceps. Background technique [0002] Sterilization technology belongs to the basic technology of microbiology, which uses physical and chemical means to kill or remove the vegetative cells and their spores (or spores) of all microorganisms in the culture medium, fermentation equipment or other targets, so as to achieve the purpose of sterility. Sterilization technology is a necessary condition for culture medium, fermentation equipment or other target substances to obtain pure culture, and it is an indispensable technology to ensure food and drug safety in the food industry and pharmaceutical fields (especially in the field of traditional Chinese medicine production). [0003] The thoroughness of the sterilization technique depends on the two parameters of sterilization time and sterilant strength. According to different ...

Claims

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Application Information

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IPC IPC(8): A61L2/07
Inventor 马月鲤王守东冯治聪任中锋侯红兵
Owner TIBET QIZHENG TIBETAN MEDICINE
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