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Clean-in-place unit of pharmaceutical equipment

A pharmaceutical equipment and unit technology, which is applied in the field of on-site cleaning units for pharmaceutical equipment, can solve the problems of small cleaning units, affect the quality of medicines, and high work efficiency, and achieve the effects of small footprint, strong corrosion resistance, and improved work efficiency

Inactive Publication Date: 2014-01-15
JINAN SECESPOL HEAT EXCHANGE SYST
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an on-site cleaning unit for pharmaceutical equipment, which has small volume and high working efficiency, and the aseptic double-tube-sheet heat exchanger is not easy to leak, which solves the problem of cross-contamination affecting the quality of medicines

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with accompanying drawing of description and specific embodiment:

[0020] Such as figure 1 , figure 2 As shown, a pharmaceutical equipment in-place cleaning unit includes a tank body 3, a heat exchanger 4 and a unit control cabinet 8, the heat exchanger 4 is a sterile double-tube-sheet heat exchanger, and the tank body 3 The upper and lower ends are respectively connected to the heat exchanger 4 through pipelines. Pneumatic diaphragm valves 5 are respectively installed on the pipelines between the tank body 3 and the heat exchanger 4, and pneumatic diaphragm valves 5 are installed on the pipelines between the lower end of the tank body 3 and the heat exchanger 4. There is a cleaning pump and a return pump, and an electric regulating valve is set on the steam pipeline connected to the heat exchanger 4; two acid-base tanks 1 are arranged under the tank body 3, and the two acid-base tanks 1 are respect...

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Abstract

The invention discloses a clean-in-place unit of pharmaceutical equipment. The clean-in-place unit of the pharmaceutical equipment comprises a tank body, a heat exchanger and a unit control cabinet, wherein the heat exchanger is a sterile double-tube-plate heat exchanger, the upper end of the tank body and the lower end of the tank body are both connected with the heat exchanger through pipelines, pneumatic diaphragm valves are arranged on the pipelines between the tank body and the heat exchanger respectively, a washing pump and a reflux pump are arranged on the pipeline between the lower end of the tank body and the heat exchanger, an electric control valve is arranged on a steam pipeline which is connected with the heat exchanger, two acid-base tanks are arranged below the tank body, the two acid-base tanks are connected to the tank body through metering pumps, and all valves are connected with the unit control cabinet. The clean-in-place unit of the pharmaceutical equipment has the advantages that working efficiency is high, the sterile double-tube-plate heat exchanger is not prone to leakage, cross contamination of bidirectional media is avoided, and production quality of drugs is guaranteed.

Description

technical field [0001] The invention relates to a cleaning unit, in particular to an in-situ cleaning unit for pharmaceutical equipment used in the pharmaceutical industry. Background technique [0002] Traditional heat exchangers are mainly used as heating equipment in existing cleaning units. The smoothness and complete emptying of such equipment cannot meet the requirements of the new version of GMP (Good Manufacturing Practice). In order to effectively solve the above problems, technical personnel in the industry have conducted in-depth research. A sterile double tube plate heat exchanger is used to replace the traditional heat exchanger. However, the heat exchanger problem has been solved, but technical difficulties such as cleaning control, FDA (Food and Drug Administration) requirements, and space size have not been well resolved. Contents of the invention [0003] The purpose of the present invention is to provide an on-site cleaning unit for pharmaceutical equipm...

Claims

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Application Information

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IPC IPC(8): B08B3/04B08B3/08B08B3/10
CPCB08B3/08B08B3/10B08B2203/007
Inventor 孙岩杨峰
Owner JINAN SECESPOL HEAT EXCHANGE SYST
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