Product Description

HongVadar has all kinds of engineering and technical personnel with more than 30 people, including 8 senior designers, who had serviced for the international famous enterprise like Cargill, DA CHENG GROUP, and a number of well-known domestic and design institute; who has also played in MEIHUA GROUP, EPPEN, Yihai Kerry and other international well-known fermentation enterprise and who has also played in the American Komline-Sanderson company. HongVadar has rich engineering, equipment supply, and production experience in starch, all kinds of sugar alcohol, and ethanol production line.

 

Multi-effect TMR Evaporator System

HVD-EV-T series TVR vacuum evaporation equipment is a kind of mechanical recompression evaporator condenser system. The multiple vapor recompression evaporator working principle is using secondary steam many times according to the theory of vacuum low-temperature evaporation to save steam energy. According to the evaporation capacity and energy-saving requirements, it can be divided into single effects, two effects, three effects, four effects, five effects, and so on. The structure is divided into falling film, forced falling film, forced circulation, and so on.

Multiple effect evaporators are used to evaporate heat-sensitive, high concentration, high viscosity, and corrosive materials, and suitable for concentration of corn steeping liquid and maltose syrup in starch & glucose industry, fruit juice and flavored semen in the food industry, liquid milk in the dairy industry, sugar juice in the sugar industry and distiller's grains filtrate in the alcohol industry. As one of the reliable evaporation equipment manufacturers, we make different types of multiple effect evaporator for sale, such as single effect evaporator and forward feed multiple effect evaporator with the best evaporation machine price.

Main feature of Multi-effect TMR Evaporator System    

• The whole compressor evaporator condenser system is designed reasonably and beautifully, running stably, highly efficient and energy-saving, and low steam consumption.
• High concentration ratio, falling film evaporation, so that the viscosity of the material liquid easy to evaporation, and short time concentration.
• Special design, realize switching efficiency through simple operation to adapt to the production of different products.
• Low evaporation temp, suitable for the concentration of heat-sensitive materials.
• High heat transfer coefficient and high evaporation rate, which can prevent the "drywall" phenomenon. 
• High separation effect and greater flexible operation.
• Compact structure, small floor area, and simple & smooth layout.
• In and out of the material continuously. The material liquid can reach the required concentration after passing through the equipment once.
• If the material needs continuous sterilization treatment, the sterilization, and concentration of two processes can be completed at one time. 
• Equipped with CIP cleaning pipeline. The calandria type evaporator can be cleaned on the spot. The whole equipment is easy to operate without dead Angle.

• The power control is realized by the control cabinet, and the automatic control system can be installed according to the user's requirements.
• Special pump, reliable seal, stable performance, little maintenance, and smooth operation.

 

MVR Evaporator System

HVD-EV-M series MVR compressor evaporator condenser system compresses the secondary steam generated by the steam according to the principle of mechanical compression, so as to raise its temperature to a certain extent and return the heating system to replace the raw steam as the heat source of the heater, so as to make full use of the waste stream, recover the latent heat, improve the thermal efficiency, and achieve the purpose of saving steam energy. At the same time, mechanical vapour recompression evaporator also reduces the demand for external cooling resources, reduces energy consumption, and reduces pollution. This product of mvr evaporator design and technology is mainly used in multi-effect evaporation and crystallization equipment. 

 

Evaporator System Technical Parameters

Multi-effect TMR Evaporator System Technical Parameters

Model	Evaporation capacity kg/h	Steam consumption kg/h	Each effect vacuum, mmHg			Each effect temp. ℃			Steam pres. MPa	Feed DS,%	Discharge DS, %
			1st effect	2nd effect	3rd effect	1st effect	2nd effect	3rd effect
HVD-EV1.0-T	1000.0	250-300	0.0	448.0	640.0	99.0	76.0	53.0	0.6-1.0	6-7 (corn steeping liquid)	42-48 (corn steeping liquid)
HVD-EV3.0-T	3000.0	750-900
HVD-EV4.5-T	4500.0	1200-1350
HVD-EV6.0-T	6000.0	1600-1800
HVD-EV9.0-T	9000.0	1500-2700
HVD-EV12.0-T	12000.0	3000-3600
HVD-EV15.0-T	15000.0	3750-4500
HVD-EV20.0-T	20000.0	5000-6000
HVD-EV25.0-T	25000.0	6250-7500
HVD-EV30.0-T	30000.0	7500-9000
HVD-EV50.0-T	50000.0	12500-15000

 

Comparison and Evaluation Table of MVR and Five-effect Evaporator

Evaporation type		Five-effect evaporator	MVR evaporator
Evaporation capacity × evaporator qty.		100tph×1set	100tph×1set
Energy consumption	Steam, t/h	27.4	5.56
	Pump electricity consumption, KWH	465	430
	MVR electricity consumption, KWH	0	1890
	Cooling water consumption, m3/h	1300	300
Annual energy consumption	Steam price, RMB/ton	180
	Electricity price, RMB / KWH	0.55
	Running days, days / year	330
	Annual steam consumption cost around, ten thousand RMB / year	3900	790
	Annual power consumption cost around, ten thousand RMB / year	200	1000
	Annual energy consumption around, ten thousand RMB / year	4100	1800
	Main material	304/316L
The payback period for the investment of fixed assets that are overinvested due to the use of MVR evaporator		Around 230 days

 

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