Skid-mounted

Single-effect evaporators are used across various industries for the evaporation, concentration, and crystallization of materials. Their primary function is to utilize live steam (or another heat source) to exchange heat with the material, thereby achieving evaporation and concentration.

The specific steam consumption is 1.1 tonnes of steam per tonne of water evaporated. With low equipment costs, these units are commonly used in applications where steam costs are low, or for concentrating high-boiling-point, high-COD wastewater mother liquors.

Skid-mounted Double-effect Forced Circulation Evaporator

The double-effect evaporator achieves energy efficiency by utilizing the secondary steam generated in the first effect to exchange heat within the second effect's heating chamber. Its equipment cost is lower than that of a triple-effect system, and it has a specific steam consumption of 0.6 tons of steam per ton of water evaporated. It is commonly used for concentrating high-boiling-point materials.

Forced-Circulation Triple-Effect Evaporator

A triple-effect evaporator utilizes live steam three times: the secondary steam generated in the first effect enters the heating chamber of the second effect to exchange heat with the material, and the secondary steam generated in the second effect enters the heating chamber of the third effect to do the same. This maximizes heat source utilization and offers better energy efficiency than double-effect systems, with a specific steam consumption of 0.4 tons per ton of water evaporated. It is commonly used for material concentration (falling film) and industrial wastewater evaporation, crystallization, and desalination projects (forced circulation).

Falling-Film Quadruple-Effect Evaporator

A quadruple-effect evaporator utilizes live steam four times: the secondary steam generated in one effect serves as the heat source for the heating chamber of the subsequent effect to exchange heat with the material. This maximizes heat source utilization and achieves significant energy savings, with a specific steam consumption of 0.3 tons per ton of water evaporated. It is widely used for material concentration and the evaporation/concentration of wastewater that does not involve crystallization. Additionally, depending on the material characteristics, configurations combining falling-film and forced-circulation technologies are also available for quadruple-effect evaporators.

Forced Circulation with Dual Heating Chambers

MVR evaporators are widely used across various industries for material evaporation, concentration, and crystallization. The core operating principle involves feeding the secondary steam generated during evaporation into a steam compressor. The compressor’s high-speed impeller converts electrical energy into thermal energy, raising the temperature and enthalpy of the secondary steam. This pressurized, heated steam is conditioned into saturated heating steam and fed into the heating chamber to exchange heat with the process material. By recycling waste heat, the system significantly reduces energy consumption, achieving high efficiency and energy savings.

This unit is a forced-circulation MVR evaporator featuring dual heating chambers. It offers exceptional versatility, making it particularly suitable for concentrating highly viscous materials and handling substances prone to crystallization. It reliably performs tasks such as evaporation, concentration, crystallization, and industrial wastewater desalination.

Falling-Film Circulation

The falling-film MVR evaporator is primarily designed for concentrating non-crystallizing materials—such as glucose solutions, corn steep liquor, and pharmaceutical/biotech wastewater. It requires minimal live steam makeup, offering energy efficiency, environmental friendliness, and lower operating costs.

(Vertical) Skid-Mounted

This is a vertical skid-mounted MVR evaporation unit. It features an integrated, factory-assembled design that eliminates the need for complex on-site installation, offering a "plug-and-play" solution that is flexible and convenient. With highly efficient steam thermal energy recovery, it delivers significant energy savings and consumption reduction. It is suitable for various applications—including industrial wastewater treatment, evaporation and concentration, and crystallization/desalination—offering easy portability, rapid project implementation, and stable, worry-free operation.

(Horizontal) Skid-Mounted

This horizontal skid-mounted MVR evaporator features a low-profile design with a compact footprint, making it ideal for narrow spaces. Delivered as a fully integrated, ready-to-use unit, it ensures rapid commissioning and offers flexible, convenient deployment. It delivers outstanding energy efficiency through effective thermal recycling and is widely used in sectors such as chemicals, food processing, pharmaceuticals, and environmental wastewater concentration and volume reduction—offering a cost-effective, high-performance, and hassle-free solution.

Triple-Effect Falling Film

The TVR triple-effect energy-saving evaporator utilizes proven steam heat pump recovery technology. Powered by live steam at 0.5 MPa or higher, it extracts and repressurizes secondary steam from the system for reuse; the mixture then enters the heating chamber to facilitate heat exchange with the process fluid. This process maximizes the utilization of waste heat and reduces production energy consumption. Compatible with both double- and triple-effect evaporation and crystallization processes, the equipment meets diverse industrial needs—such as evaporation and concentration, salt crystallization, and waste liquid volume reduction—making it a premier choice for energy-efficient industrial evaporation.

Quadruple-Effect Falling Film

The TVR quadruple-effect evaporator integrates a quadruple-effect evaporation process with thermal vapor recompression (TVR) energy-saving technology. Powered by live steam (≥0.5 MPa), the system recovers secondary steam generated during evaporation by boosting its pressure via a heat pump. This recovered steam is mixed with the live steam and fed into the heating chamber for heat exchange. By recycling waste heat in this manner, the system significantly cuts fresh steam consumption, delivering outstanding energy-saving performance.

Three-Effect Falling Film Circulation

The waste heat triple-effect evaporator recovers waste steam from starch drying as a heat source, converting residual heat into effective thermal energy. It specializes in evaporating and concentrating corn germ and sugar solutions, utilizing waste heat on-site to reduce costs and consumption, making it ideal for dedicated evaporation projects in the starch industry chain.

Four-Effect Falling Film

The waste heat quadruple-effect evaporator recovers exhaust gas from the front-end process, generating secondary steam through flash evaporation for cyclic heating, thereby deeply exploiting waste heat value and achieving high-efficiency energy utilization. Specifically designed for the evaporation and concentration of corn mash and glucose feedstock solutions, it utilizes local materials to reduce consumption and significantly cuts production costs.

The scraped surface evaporator relies on rotating scrapers to force the material into a film, ensuring uniform heating along the cylinder wall for efficient evaporation, high heat transfer efficiency, and rapid evaporation rates. It is suitable for high-viscosity, scale-prone, and heat-sensitive materials, with minimal wall adhesion and caking. The compact equipment structure ensures stable operation, and its sealed process delivers clean and environmentally friendly performance, making it widely applicable in industries such as chemicals, food, pharmaceuticals, and wastewater concentration.

DTB Crystallizer

The DTB crystallizer is a high-efficiency continuous crystallization device with a simple and easy-to-assemble structure, convenient operation, and excellent working environment cleanliness. It boasts outstanding heat transfer performance and is suitable for various crystallization processes such as evaporation, vacuum cooling, and reaction. The material circulation is smooth, crystal formation is uniform, and operation is stable and reliable. As the mainstream continuous crystallization equipment in the industry, it is widely used in the production of salt preparations, desalination of wastewater, and crystallization of various chemical liquid materials.

Oslo Crystallizer

The TVR Four-Effect Evaporator integrates the four-effect evaporation process with thermal steam recompression energy-saving technology. It uses ≥0.5MPa raw steam as the power source, recovers the secondary steam generated by the evaporation system through heat pump pressurization, and mixes it with the raw steam before feeding it into the heating chamber for material heat exchange. This enables the recycling and reuse of waste heat, significantly reducing the consumption of primary steam and delivering outstanding energy-saving performance.

Disc Dryer

Disc dryer: A hollow drying disc is filled with heating medium, which includes saturated steam, hot water, thermal oil, and high-temperature molten salt. The heating medium enters from one end of the drying disc and exits from the other end. The dried material falls from the last layer of the drying tray to the bottom of the shell, and is finally transferred by the rake blades to the discharge port for discharge. Moisture overflows from the material and is discharged through the dehumidification port located on the top cover. The moisture in the vacuum disc dryer is discharged through the vacuum pump port located on the top cover.

Features: Continuous operation, high drying capacity, uniform heating of materials, short drying time, low power consumption, low noise, low labor intensity for workers, can dry paste like and heat sensitive materials, and can conveniently recover solvents.

Rake Dryer

Rake dryer: The vacuum rake dryer adopts two heating methods: jacket heating and jacket with hollow core shaft and rake arm joint heating. It is suitable for drying and solvent recovery processes of loose materials that are prone to agglomeration and agglomeration during the drying process under vacuum conditions.

Vibrating Fluidized Bed

Vibration fluidized bed dryer: driven by a vibration motor, it runs smoothly, has a wide adaptability, good adjustability, and a fully enclosed structure. It can be used for drying fragile materials with good energy-saving effect.

Double Blade Dryer

The double blade dryer adopts a double-layer heat transfer structure of hollow blade and jacket, relying on thermal conduction to heat the material. The paddle blades stir and flip the material at low speed, quickly evaporating moisture and achieving uniform drying effect. The equipment has high thermal efficiency, low energy consumption, fully enclosed operation, environmentally friendly and dust-free, and is not prone to dust. Durable structure with low failure rate, suitable for various materials such as sludge, powder, paste, etc., widely used in industries such as chemical, food, and environmental protection.