Changzhou Huasheng Drying Technology Co., Ltd.
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  • FZG square static vacuum dryer
  • FZG square static vacuum dryer

FZG square static vacuum dryer

Overview:working principleThe so-called vacuum drying is to heat and dry the dried materials under vacuum conditions. If a vacuum pump is used to extract air and moisture, the drying speed will be accelerated.Note: If a condenser is used. The solvent in the ma…

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working principle
  The so-called vacuum drying is to heat and dry the dried materials under vacuum conditions. If a vacuum pump is used to extract air and moisture, the drying speed will be accelerated.
  Note: If a condenser is used. The solvent in the material can be recovered through the condenser. If the solvent is water, the condenser can be omitted, saving energy investment.
Performance characteristics
◎The boiling point of the material solution decreases under vacuum. Increase the heat transfer driving force of the evaporator. Therefore, the heat transfer area of the evaporator can be saved for a certain amount of heat transfer.
◎The heat source for evaporation operation can be low pressure steam or waste heat steam.
◎The evaporator has less heat loss.
◎It can be disinfected before drying, and there is no impurities in the drying process, which meets GMP requirements.
◎It is a static vacuum dryer. Therefore, the shape of the dried material will not be damaged.

Adapt to materials
  It is suitable for low-temperature drying of heat-sensitive materials that are easy to decompose, polymerize and deteriorate at high temperatures; it is widely used in the pharmaceutical, chemical, food, and electronic industries.
Schematic

方形静态真空干燥机结构示意图
Technical specifications

名称/规格 FZG-10 FZG-15 FZG-20
干燥箱内尺寸 1500×1060×1220 1500×1400×1220 1500×1800×1220
干燥箱外尺寸 1513×1924×1720 1513×1924×2060 1513×1924×2500
烘架层数 5 8 12
层间距离 122 122 122
烘盘尺寸 460×640×45 460×640×45 460×640×45
烘盘数 20 32 48
烘架管内使压 ≤0.784 ≤0.784 ≤0.784
烘架使用温度 35-150 35-150 35-150
箱内空载真空度 -0.09~0.096
在-0.1MPa,加热温度110oC时,水的气化率 7.2 7.2 7.2
用冷凝器时,真空泵型号,功率 2X-70A / 5.5KW 2X-70A / 5.5KW 2X-90A / 2KW
不用冷凝器时,真空泵型号,功率 SK-3 / 5.5KW SK-6 / 11KW SK-6 / 11KW
干燥箱重量 1400 2100 3200

Note: The water ring vacuum pump is combined with mechanical booster to increase the vacuum degree.
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◎When ordering, please choose a suitable vacuum dryer according to factors such as the initial moisture content and final moisture content of the material to be dried, temperature, vacuum degree, drying capacity, and drying time. The same type of vacuum dryer has four heating methods: steam, hot water, heat transfer oil, electric heating. For example, in order to increase the drying capacity, the number of drying racks can be appropriately increased, please submit to our factory in time.
◎The accessories in the vacuum drying system mentioned in the instruction manual can be provided and installed by our factory. Please specify when ordering.
◎The company can provide design, manufacture and installation for the special requirements in the vacuum drying system proposed by users.
◎The company's equipment implements three quality guarantees for users. All accessories are provided for a long time, please rest assured.



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Square static vacuum dryer
Square static vacuum dryer
Square static vacuum dryer
Square static vacuum dryer
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