Famous Brand of Votator Scraped Surface Heat Exchangers - Ftherm®

 Ftherm® Machinery has a wide range of scraped surface heat exchangers and specifications, with a single votator heat exchange area ranging from 0.08 square meters to 7.0 square meters, which can be used to produce medium-low viscosity to high-viscosity products, whether you need to heat or cool the product, crystallization, pasteurization, retort, sterilization, gelation, concentration, freezing, evaporation and other continuous production processes, you can find a scraped surface heat exchanger product in Ftherm® Machinery.

 We provide scraped surface heat exchangers made in China, Especially suitable for Heat Sensitive, Viscous, Crystallized Products Heating and Cooling，It is a perfect replacement for the USA and European SSHEs, however, it costs only a half of their price. 

 Ftherm® Plus series votator scraped surface heat exchangers is specially designed for high viscosity food industry， It is especially suitable for food manufacturers of puff pastry margarine, table margarine and shortening. It has excellentcooling capacity and excellent crystallization capacity. It integrates Ftherm® liquid level control refrigeration system,Hantech evaporation pressure regulation system and Danfoss oil return system. It is equipped with 120bar pressureresistant structure as standard, and the maximum equippedmotor power is 55kW, it is suitable for the continuous production of fat and oil products with viscosity up to1000000 cP. 

  The core part of the margarine quencher votator is a horizontal Scraped Surface Heat Exchangers, The outer cover is used for direct expansion of Freon refrigerant. The heat exchange tube is installed eccentrically in the jacket. The top space of the jacket is used as a liquid/gas separator. Inside the exchange tube is a quencher shaft with a rotation speed of 660rpm, which drives the scraper blade to continuously scrape the inner surface of the heat exchange tube. The floating scraper on the scraper shaft continuously scrapes the inner wall of the tubular heat exchange cylinder under the action of centrifugal force to improve refrigeration effectiveness. After the grease is fed in o the quencher through high pressure, it is quickly cooled and crystallized under the three conditions of high pressure, cooling and shearing through the heat exchange tube, and crystal nuclei are generated. The time for oil and fat to pass through the quenching machine is 10s-20s, and the temperature difference is 30℃-50℃. 

 The votator extruder for gelatin is actually a scraper condenser( Scraped Surface Heat Exchangers ). After evaporation, concentration and sterilization, the gelatin liquid (generally with a concentration of more than 25% and a temperature of about 50 ℃) is transported to the inlet of the extruder through a sanitary high-pressure pump. At the same time, the refrigerant (generally ethylene glycol low-temperature cold water) is pumped in o the jacket between the outer tank and the inner tank to instantly cool the hot gelatin liquid. Under the pressure of the high-pressure pump, it is squeezed through the orifice plate at the front end to form a strip-shaped coagulated mesh belt, During the cooling process, due to the action of the scraper on the main shaft, the gelatin liquid is continuously heat exchanged on the inner wall of the heat exchange tube, and will not accumulate on the inner wall of the heat exchange tube, thus completing the whole gel forming process of the gelatin liquid.

 1. Excellent durability Fully sealed, fully insulated, special design guarantees trouble-free operation for many years 2. Narrower annular gap and lower 7mm annular gap, specially designed for grease crystallization to ensure more efficient cooling effect 3. Higher The spindle speed of up to 660r/min brings better quenching and shearing effect. 4. Improve heat transfer Special corrugated cooling crystallization cylinder improves heat transfer efficiency. 

  The core part of the margarine quencher Scraped Surface Heat Exchangers is a horizontal votator, The outer cover is used for direct expansion of Freon refrigerant. The heat exchange tube is installed eccentrically in the jacket. The top space of the jacket is used as a liquid/gas separator. Inside the exchange tube is a quencher shaft with a rotation speed of 660rpm, which drives the scraper blade to continuously scrape the inner surface of the heat exchange tube. The floating scraper on the scraper shaft continuously scrapes the inner wall of the tubular heat exchange cylinder under the action of centrifugal force to improve refrigeration effectiveness. 

Many  foods and particulate-laden  products cannot obtain the best heat transfer due to their consistency. For example, foods containing large, sticky, sticky or crystalline products can quickly block or clog certain parts of the heat exchanger. This machine  absorbs the characteristics of terlot equipment and adopts special designs that can heat or cool those products that affect the heat transfer effect. When the product is feed in o the material cylinder through the pump, the scraper holder and the votator device ensure an even temperature distribution, while continuously and gently mixing the product, the material is scraped away from the heat exchanger surface.

Ftherm® T Scraped surface heat exchangers are vertical scraper heat exchangers, which are equipped with two coaxial heat exchange surfaces to provide the best heat exchange.