Custom Spherical Vacuum Evaporator

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Spherical Vacuum Evaporator
Spherical Vacuum Evaporator
Spherical Vacuum Evaporator

Spherical Vacuum Evaporator

Product description:

Constructed of 304 stainless steel, the spherical evaporator consists of four core assemblies: spherical main tank, condenser, gas-liquid separator and liquid receiving tank. Steam is fed into the jacket to realize low-temperature vacuum evaporation for vacuum concentration and solvent recovery applications. Featuring a spherical inner shell with large heating area, the unit ensures even liquid circulation and effectively prevents wall adhesion and material coking, making it ideal for concentrating heat-sensitive materials such as TCM extracts, botanical extracts and fruit juice.
Working under low-temperature negative pressure, it completes feed concentration and organic solvent distillation & recovery while fully retaining original flavor and active ingredients of materials. Widely applied in pharmaceutical, health food, natural flavor and fine chemical industries, it performs batch liquid concentration alongside ethanol and other organic solvent recycling to cut production costs. With compact structure, easy cleaning & maintenance and low energy consumption, it serves as a classic general-purpose evaporator for medium & small-scale concentration and solvent recovery.

Items

QN-300

QN-500

QN-700

QN-1000

Evaporation Capacity (kg/h)

70

120

145

195

Volume (L)

300

500

700

1000

Jacket Pressure (Mpa)

0.09

Vacuum Degree (mmHg)

500-620

Heating Area (m²)

1.3

1.6

2

2.8

Condensation Area (m²)

2.4

3

3.5

4

 

Dimension (mm)

L

1900

2030

2200

2335

W

1100

1200

1300

1520

H

2300

2500

2600

2765

About Our Company

Technology and Manufacturing

Zhejiang Shuangzi Intelligent Equipment Co.,Ltd.

We are a Custom Spherical Vacuum Evaporator Manufacturers and Wholesale Spherical Vacuum Evaporator Suppliers .The company specializing in intelligent biological fermentation, intelligent plant (Chinese medicine, CBD) extraction, intelligent pharmaceutical engineering, natural food, energy saving and environmental protection and other fields of technology and intelligent engineering design, equipment manufacturing, supporting procurement, construction and installation, equipment Specialized biological and medical equipment innovation high tech enterprises with EPC/EPCM service engineering as the core of system integration and factory commissioning.

Qualification Honor

Technology and Manufacturing

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Events And News

  • A 500-liter batch of clarified fermentation broth has to be concentrated five-fold and switched into a new buffer before tomorrow's chromatography run. Dead-en......-Sep 04,2026

  • Fermentation broth rarely leaves the reactor above 15% ethanol. The rest is water, yeast, residual sugars, and suspended solids that no downstream process or c......-Aug 27,2026

  • Choosing an evaporation concentration machine usually comes down to a single question: how much solvent must be removed per hour, and how much heat can your pr......-Aug 21,2026

  • A hemp processor in the northeastern United States had to stop its brand-new extraction line for three weeks because the "complete" CBD extraction machine it p......-Aug 14,2026