Steam sterilizing device for Chinese medicinal decocting pieces

A steam sterilization, horizontal technology, applied in the direction of heating, can solve the problems of low temperature, incomplete preheating, uneven preheating of the sterilization chamber, etc., to achieve the effect of uniform preheating and quality assurance

Active Publication Date: 2012-09-05
GANSU CHEEZHENG TIBETAN MEDICINE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] For this reason, the first technical problem to be solved by the present invention is that the steam sterilization device in the prior art uses a jacket outside the sterilization chamber to preheat the sterilization chamber before sterilization, which is easy to The instant contact between the steam and the normal temperature tank will produce condensed water, which will lead to uneven and incomplete preheating of the sterilization chamber, making the temperature in the local area of ​​the chamber low; then after the high temperature steam enters the chamber, it will be due to The local low temperature causes the temperature to drop and condense, so that the raw material is soaked and damp after entering the cavity, so as to provide a uniform and sufficient preheating treatment for the device before sterilization, and the raw material enters the sterilization environment. A horizontal steam sterilizer that does not affect the properties of the product after being sterilized by moisture

Method used

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  • Steam sterilizing device for Chinese medicinal decocting pieces
  • Steam sterilizing device for Chinese medicinal decocting pieces
  • Steam sterilizing device for Chinese medicinal decocting pieces

Examples

Experimental program
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Effect test

Embodiment 1

[0043] figure 1 A schematic diagram of the horizontal steam sterilization device according to the present invention is provided, and it can be seen from the figure that the horizontal steam sterilization device includes a sterilization chamber 6 and a cooling chamber 15; There are a sterilizing bin feed port 51 and a sterilizing bin outlet 52, on which a gas discharge port 33 is arranged, and a screw agitating conveyor 7 is arranged in the sterilizing bin 6, and the screw agitating conveyor 7 The driving can choose to use any power source, choose to use electric motor to drive in the present embodiment; A filter cartridge 11 is arranged horizontally inside the dust collecting device 50 , and a pulse device 10 is arranged outside the sterilization chamber 6 and higher than the filter cartridge 11 , and the pulse device 10 is connected to the interior of the sterilization chamber 6 Through the continuous forward and reverse rotation of the spiral stirring conveyor 7, the materi...

Embodiment 2

[0049] The horizontal steam sterilization device described in this embodiment is as figure 2 As shown, it is provided with a sterilization chamber shell 5 that forms an interlayer with the sterilization chamber 6 on the sterilization chamber 6, and fills the insulation medium in the interlayer, thereby reducing the process of the sterilization chamber at high temperature as much as possible. Neutralize the external energy exchange, thereby reducing the loss of high temperature and reducing energy consumption. Moreover, a feed hopper 9 is further provided at the feed port 51 of the sterilization chamber, and the feed hopper 9 and the feed port 51 of the sterilization chamber are connected through a pneumatic valve 8 at the feed port, thereby facilitating the addition of materials. Similarly, a discharge port pneumatic valve 26 can also be set between the sterilization bin discharge port 52 and the cooling bin feed port 53 to control the sterilized material to be transferred fr...

Embodiment 3

[0053] image 3 Another embodiment of a horizontal steam sterilizer is shown.

[0054] Compared with the horizontal steam sterilizing device in Example 2, in the horizontal steam sterilizing device described in this embodiment, the cooling chamber 15 is set as a cavity with a cooling interlayer, and the cooling interlayer is provided with Cooling medium; in addition, on the basis of the above, a cooling air inlet bellows 25 can also be connected outside the cooling chamber 15, so that the sterilized materials can be cooled by the cooling medium and cooling air.

[0055] In order to further improve the sufficient conveying and cooling of the sterilized material inside the cooling bin 15, a screw agitating conveyor 20 is set in the cooling bin 15 of the horizontal steam sterilizing device described in this embodiment, and the agitation along the spiral In the conveying direction of the conveyor 20 and above the cooling bin 15, a dust collector 19 is provided, where the arrangem...

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Abstract

The invention relates to a steam sterilizing device for Chinese medicinal decocting pieces, which is a horizontal steam sterilizing device, which comprises a sterilizing cabin and a cooling cabin, wherein a sterilizing cabin feed inlet, a sterilizing cabin discharge outlet, a cooling cabinet feed inlet and a cooling cabinet discharge outlet are arranged on the sterilizing cabin and the cooling cabin respectively; the cooling cabinet feed inlet is connected with the sterilizing cabin discharge outlet; a spirally stirring conveyor is arranged in the sterilizing cabin; a dust collecting device is arranged above the sterilizing cabin discharge outlet along the conveying direction of the spirally stirring conveyor; a hot wind inlet is arranged on the sterilizing cabin; and the hot wind inlet is provided with a first branched wind inlet and a second branched wind inlet. The steam sterilizing device of the invention solves the problem that the horizontal steam sterilizing device in the priorart does not adopt preheating or adopts incomplete preheating and easily generates condensed water, and is particularly suitable for the sterilizing device for the Chinese medicinal decocting pieces,Chinese medicinal raw materials, foods, seasonings and other raw materials.

Description

technical field [0001] The invention relates to a sterilizing device, in particular to a horizontal steam sterilizing device used in the fields of decoction pieces of traditional Chinese medicine, raw materials of traditional Chinese medicine, food seasoning and other similar raw materials. 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 o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61L2/07
Inventor 马月鲤王守东侯红兵冯治聪
Owner GANSU CHEEZHENG TIBETAN MEDICINE CO LTD
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