Low temperature food vacuum dryer

NegotiableUpdate on 01/07

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

The low-temperature food vacuum dryer heats and dries the dried material under vacuum conditions. It uses a vacuum pump to extract air and moisture, keeping the working chamber in a vacuum state, greatly accelerating the drying rate of materials, and also saving energy. Vacuum drying equipment is divided into static drying and dynamic drying machines

Product Details

Low temperature food vacuum dryerThe working principle ofPlace the dried material under vacuum conditions and heat dry it. If a vacuum pump is used for air and moisture extraction, the drying speed is accelerated.

Note: If a condenser is used The solvent in the material can be recovered through a condenser. If the solvent is water, a condenser is not necessary to save energy investment.

Performance Characteristics

The boiling point of the material solution decreases under vacuum Increase the heat transfer driving force of the evaporator Therefore, a certain amount of heat transfer can save the heat transfer area of the evaporator.

The heat source for evaporation operation can be low-pressure steam or waste heat steam.

The evaporator has less heat loss.

Disinfection treatment can be carried out before drying, and there is no impurity contamination during the drying process, which meets GMP requirements.

It belongs to a static vacuum dryer Therefore, the shape of the dry material will not be damaged.

Adapt to materials

Low temperature food vacuum dryerSuitable for low-temperature drying of thermosensitive materials that are prone to decomposition, polymerization, and deterioration at high temperatures; Widely used in industries such as pharmaceuticals, chemicals, food, electronics, etc.

Technical Specifications

Name/Specification	FZG-10 √	FZG-15 √	FZG-20
Size inside the drying oven	1500×1060×1220	1500×1400×1220	1500×1800×1220
Outer dimensions of drying oven	1513×1924×1720	1513×1924×2060	1513×1924×2500
Number of drying rack layers	5	8	12
interlayer distance	122	122	122
Drying tray size	460×640×45	460×640×45	460×640×45
Number of baking dishes	20	32	48
Pressure inside the drying rack tube	≤0.784	≤0.784	≤0.784
Drying rack operating temperature	35-150	35-150	35-150
Empty vacuum degree inside the box	-0.09～0.096
At -0.1MPa and heating temperature of 110 ℃, the gasification rate of water	7.2	7.2	7.2
When using a condenser, the model and power of the vacuum pump	2X-70A / 5.5KW	2X-70A / 5.5KW	2X-90A / 2KW
When not using a condenser, vacuum pump model and power	SK-3 / 5.5KW	SK-6 / 11KW	SK-6 / 11KW
Weight of drying oven	1400	2100	3200

Note: The water ring vacuum pump is used in conjunction with mechanical pressurization to increase the vacuum degree.

structural diagram

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Ordering Instructions

When placing an order, please choose a suitable vacuum dryer based on factors such as the physical properties, initial moisture content, final moisture content, temperature, vacuum degree, drying amount, and drying time of the dry material. There are four heating methods for the same model of vacuum dryer, namely steam hot water, heat transfer oil, and electric heating. For example, in order to increase the drying capacity, the number of drying rack layers can be appropriately increased. Please inform our factory in a timely manner.

Our factory can provide and install the accessories for the vacuum drying system mentioned in the user manual Please specify when placing an order.

Our company can provide design, manufacturing, and installation services for special requirements in vacuum drying systems raised by users.

Our company implements three quality guarantees for users' equipment All accessories are provided for a long time, please rest assured.