SS304 Scraper Wiped Thin Film Evaporator for Base Oil

SS304 scraper wiped thin film evaporator for base oil 1.Product Description: Scraper evaporator, it is a kind of new typ

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DESCRIPTION

Basic Info

Model NO.	evaporator-7
Distillation Equipment Type	Steam Distillation Equipment
Extraction Tower Type	None
Pressure	Atmospheric or Vacuum
Condition	New
Warrenty	One Year
Transport Package	Standard Exporting Package
Specification	Stainless Steel 304/316L
Trademark	Tianyue
Origin	Wuxi, China
HS Code	8419899090
Production Capacity	10PCS/Month

Product Description

SS304 scraper wiped thin film evaporator for base oil

1.Product Description:
Scraper evaporator, it is a kind of new type and highly adaptable evaporator, high viscosity, heat sensitive and easy to crystallize, easy toscaling materials are all applicable.Which is mainly composed of heating jacket and scraper, heating steam inside the jacket, scraper mounted on a rotatable shaft, there is a small gap between scraper and the inner wall of heating jacket, usually 0.5 ~ 1.5 mm.After the material liquid is preheated, it is feed from the upper part of the evaporator along the tangent direction. Under the action of gravity and the rotating scraper, it is distributed on the inner wall uniformly and form the underspin film, the raw material is continuously evaporated and concentrated in the falling process. The finished liquid is discharged from the bottom and the secondary steam comes out from the top.In some occasions, the evaporator dries the solution and produces a solid product directly at the bottom.

Features of scraper evaporator:
1.The scraper evaporator has high efficiency and great capacity, and the evaporation capacity of water and organic solvents is 100-300kg /h·m2.

2.The scraper evaporator is treated by the material in the evaporation surface of the residence time is short, about ±10 seconds, no coking, no scaling.

3.The scraper evaporator can realize low temperature evaporation under vacuum condition.

4.The scraper evaporator is suitable for continuous production, the operation is elastic, the structure is simple, easy to maintain, can carry out automatic control.

5.The scraper evaporator changes the inclination Angle of the groove on the outside of the scraper and can adjust the time of material staying in the evaporator to meet the needs of material evaporation with different viscosity.

6.The parts and equipment of the scraper evaporator that contact the material liquid are all made of stainless steel, so as to keep the material liquid from being polluted.

7.The scraper evaporator is equipped with quick-opening cover plate on the top to facilitate the cleaning of heating tube.On the top of both sides of the lamp hole, vision mirror, easy to operate in the observation.

Application range of scraper evaporator:
Scraper evaporator is widely used in petroleum, chemical, pharmaceutical and other industries, especially for high viscosity (such as vegetable extracts, honey, etc.) and easy crystallization, scaling, heat sensitive materials.

2. Specification:

Effective heating area m²	Main technical parameters
Effective heating area m²	Equipment total height mm(A)	Heat cylinder height mm(B)	Separator height mm(C)	Bottom seal head height mm(E)	Heat cylinder diametermm(Dn)	Jacket diametermm(Do)	Motor powerkw/h
0.5	2850	880	500	270	273	377	1.1
1	3500	1200	650	235	325	426	1.5
1.5	3750	1500	650	250	377	500	1.5
2	4350	1850	680	315	400	500	2.2
3	4650	2130	750	330	500	600	4
4	5500	3000	750	330	500	600	4
6	6700	3660	800	350	600	700	7.5
8	6700	3600	800	350	800	900	7.5/11
10	7200	4000	850	420	900	1000	11
12	7950	4700	850	420	900	1000	11
14	8500	4500	1000	580	1200	1300	15