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Inlet and outfeed system of raw material drug freeze dryer with online cleaning and sterilization function

A technology for feeding and discharging materials and freeze dryers, which is applied in the field of freeze dryers, can solve the problems of large transfer windows and laminar transfer trolleys, inconvenient transfer process, high cost of supporting facilities, etc., and achieves simple structure, low cost, and easy operation. convenient effect

Active Publication Date: 2018-08-21
TRUKING TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The raw material drug freeze dryer adopts an automatic powder suction and discharge device. The automatic powder suction and discharge device mainly includes an automatic powder trolley and a feed gun. The cleaning and sterilization of the feed gun in the automatic powder suction system is mainly for offline cleaning and sterilization. Due to the long length of the material gun, a long sterilization cabinet is required for offline sterilization, and the transfer process after disassembly is very inconvenient, requiring a large transfer window and laminar flow transfer trolley, and the cost of supporting facilities is very high. Very inconvenient to operate

Method used

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  • Inlet and outfeed system of raw material drug freeze dryer with online cleaning and sterilization function
  • Inlet and outfeed system of raw material drug freeze dryer with online cleaning and sterilization function
  • Inlet and outfeed system of raw material drug freeze dryer with online cleaning and sterilization function

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Embodiment Construction

[0026] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0027] Figure 1 to Figure 6 It shows an embodiment of the feeding and discharging system of the raw material drug freeze dryer with online cleaning and sterilization function of the present invention, the feeding and discharging system includes a feeding and discharging trolley 1, and the feeding and discharging trolley 1 is provided with a material gun drive 3 and is used for loading and unloading The material gun 2 for feeding or sucking materials, the feeding and discharging trolley 1 is located in the first clean area, the first clean area is a grade A area or B grade area, the feeding and discharging system also includes a cleaning chamber 4, and the cleaning chamber 4 is located in the second clean area Inside, the second clean area is a C-level area or a D-level area. One end of the cleaning chamber 4 has an opening 41, and th...

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Abstract

The invention discloses a crude drug freeze dryer material inlet and outlet system having an online cleaning and sterilizing function, comprising a material inlet and outlet trolley, wherein the material inlet and outlet trolley is provided with a material gun driving piece and a material gun used for feeding material or sucking material, the material inlet and outlet trolley is located in a first clean area, the first clean area is an A-level area or a B-level area, the material inlet and outlet system further comprises a cleaning chamber, the cleaning chamber is located in a second clean area, the second clean area is a C-level area or a D-level area, one end of the cleaning chamber has an opening, the opening extends into the first clean area, the material gun can move into the cleaning chamber via the opening under the driving of the material gun driving piece, and the cleaning chamber is internally provided with a cleaning assembly capable of cleaning the inner wall and the outer wall of the material gun. The crude drug freeze dryer material inlet and outlet system has the advantages of being convenient to operate, economical and low in pollution risk.

Description

technical field [0001] The invention relates to a freeze dryer, in particular to a raw material medicine freeze dryer feeding and discharging system with an online cleaning and sterilization function. Background technique [0002] The raw material drug freeze dryer adopts an automatic powder suction and discharge device. The automatic powder suction and discharge device mainly includes an automatic powder trolley and a feed gun. The cleaning and sterilization of the feed gun in the automatic powder suction system is mainly for offline cleaning and sterilization. Due to the long length of the material gun, a long sterilization cabinet is required for offline sterilization, and the transfer process after disassembly is very inconvenient, requiring a large transfer window and laminar flow transfer trolley, and the cost of supporting facilities is very high. Operation is extremely inconvenient. Contents of the invention [0003] The technical problem to be solved by the prese...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B3/02B65G53/24B65G53/42
CPCB08B3/02B65G53/24B65G53/42B65G2201/04
Inventor 刘乾峰
Owner TRUKING TECH LTD
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