Introduce

The system Bleaching tower mainly used for oil bleaching, with porous activated clay as the absorbent, under the condition of vacuum, absorbing and removing pigment and other impurities in the oil to achieve the objective of the removal of the pigment , meanwhile also to remove the micro-tablets and soap colloidal substances and trace metals, reduce oxides and two oxide content, which created the favorable conditions for further processing oil.

The bleaching tower adopts circulation steam mixing technology, whose advantages are:

1. Advanced steam mixing technology, excellent stirring results, mixed evenly, good decolorizing effect and the strong adaptability

2.In the absence of mechanical agitation, good equipment sealing performance, and no power consumption, stirring uniform and effective to avoid oil movement short circuit in the tower,  concise efficient structure, operation and maintenance is very convenient, no need to replace wearing parts, and complete machine weight and load of tower Lower, is not high to the foundation request, the control arrangement is reasonable, easy to install.

3. Scaling tower is not easy, easy cleaning. Long life,low cost.

4.The liquid Level controlling device is installed, to ensure working continuous, safe operation ,make the human factors reduce to a minimum.

Model & Spec

Model

Capacity (t/d)

Tube Dia.(mm)

Heigh of oil line

Working  Temperature(℃)

Working  Vacuum(Mpa) 

3 Layers

4 Layers

 (mm)

HTST-80

20 - 30

30 - 50

Φ800

550

≤120 

≤ - 0.096

HTST-100

50 - 70

70 - 90

Φ800

700

HTST-120

90 - 120

120-160

φ1200

850

HTST-140

140-190

190-250

φ1400 

1000

HTST-160

180-250

250-330

φ1600

HTST-180

240-300

300-450

φ1800

HTST-200

350-450

450-600

φ2000

1200

HTST-220

450-500

600-650

φ2200

HTST-240 

500-650

650-900

φ2400 

HTST-260

650-800

900-1200

φ2600

1400

HTST-280

800-1000

1000-1500

φ2800