Oilfield Drilling Mud Linear Motion Mini Shale Shaker

• Customization: Available
• Type: Circular
• Function: Thin Oil Shaker, High Frequency Vibrating Screen
• Model NO.: GNVIST03A
• Transmission Structure: Electromagnetic Shaker
• Usage: Mine Shaker, Experiments Shaker, Lightweight Fine Shaker
• Works: Spiral Flash Shaker
• Object: Food Processing
• Shaft Number: Double
• Running Track: Linear Vibrating Screen
• Supporting Device: Coil Spring
• Warranty: 1 Year
• Customized: Non-Customized
• Condition: New
• After-sales Service: 1 Year
• Control System: Variable Frequency Drive
• Transport Package: Wooden Box Packaging
• Specification: 1200mm*1100mm*950mm
• Trademark: SHENZHOU
• Origin: China

Product Description

The Vacuum Dewatering Vibrating Screen is a screening equipment composite of vibration screen and vacuum device. It is usually used in the field of dewatering vibrating screen.
The Vacuum Dewatering Vibrating Screen is a screening equipment composite of vibration screen and vacuum device. It is usually used in the field of dewatering vibrating screen. Its working principle is to install a set of vacuum collecting hopper under the last screen of the equipment to form a certain frequency of vacuum pressure suction on the screen surface through pulsating airflow, to achieve double separation by vibration and vacuum suction thereby improving the recovery efficiency of liquid and reducing the liquid content of discharged solids. Vacuum device can match with  single-layer high frequency vibrating Screen, tandem deck vibrating screen, parallel deck vibrating screen, etc.

VACUUM DEVICE TECHNICAL PARAMETERS

Item	Parameter                    Model: GNVIST03A
Air Source Pressure Requirement	0.7 -1.0 Mpa (100-150PSI)
Air Consumption	4.5m³/min (160CFM)
Qty. of Connectable Suction Tray	3sets
Adaptable Vibrating Screen	High Frequency vibrating screen / Double Deck vibrating screen
Suitable Materials	Oily or wet solids
Recovery Efficiency	The dewatering efficiency increased by more than 30% compared with traditional vibrating screen
Adaptable Temperature	-15 +85°C
Liquid Inlet Size & Qty.	2'', (3 pieces)
Liquid Outlet Size & Qty.	2'', (1 piece)
Air Inlet Size	1''
Dimension & Weight(LxWxH)	1058x730x1068mm ( 350KG )
Remark	Pneumatic automatic control, no power required, adjustable suction and discharge time

.COMPONENTS

1.Vibrating Screen;  2. Vacuum collecting tray/hopper;  3. Vacuum device.

. CONNECTION PORT OF VACUUM DEVICE

A. No.1 Vibrating Screen connecting pipe;  B. No. 2 Vibrating Screen connecting pipe;  C, No. 3 Vibrating Screen connecting pipe;  D. Air inlet of vacuum device

. CONTROL

E. Control panel of vacuum device;  F. Vibrating Screen control panel

The vacuum device can be connected to 1/2/3 sets of Vibrating Screen.

1. Feeding Material; 2. Feeder Box; 3. Screen Deck; 4. Vacuum Collecting Hopper; 5. Mud Receiving Tank 1; 6. Air Compressor; 7. Vacuum Device; 8. Mud Receiving Tank 2

PART A

The 1 (feeding material) to be processed is transported through the pipeline into 2 (feed box), and then the material enters 3 (Screen Deck) for screening treatment, the filtrate goes through the screen surface and flows down to 5 (Mud receiving tank 1) except the filtrate passing through first screen at the equipment front discharge port.

PART B

6 (Air compressor) drives the 7 (vacuum pump) to run, 7 (vacuum device) produces intermittent vacuum pressure that is transmitted to 4 (vacuum collecting hopper) through the hose. With better sealing between 4 (vacuum collecting hopper) and the first screen at the deck discharge port, the material on the first screen is sucked into 4 (vacuum collecting hopper) under negative pressure condition. The liquid collected by 4 (vacuum collecting hopper) enters into 7 (vacuum device), finally the liquid from 7 (vacuum device) is discharged into 8 (Mud receiving tank 2)