Screw Type Sludge Thickening Equipment for Municipl Wastewater

• Customization: Available
• Type: Sludge Dewatering Machine
• Method: Physical Treatment
• Model NO.: XF-T404
• Usage: Industrial, Agriculture, Hospital, Petrochemical, Food & Beverage, Print & Dyeing
• Model No.: Xf-T404
• Raw Material: Stainless Steel
• N.W.: 5000kg
• Operation: Fulll Automatic
• Certification: CE, SGS
• Port of Departure: Shanghai
• Delivery Time: 4~6 Weeks
• Motor: Evergear
• Customized: Available
• OEM: Yes
• MOQ: 1 Set
• Transport Package: Container & Wooden Case
• Specification: 4590*2720*2250mm
• Trademark: Pioniere
• Origin: Jiangsu, China
• HS Code: 8421191000
• Production Capacity: 1000sets/Year

Product Description

Introduction

Screw type sludge thickening equipment is usually used for sludge after biological process and thickening prior to storage, digestion, and further dewatering. In WWTP, sludge concentration is about 0.2%-2%. After thickening, the solid content reaches 5% to 9%. Thus stable thickened sludge is provided for further dewatering equipment such as frame press. Also the dewatering efficiency and capacity are improved.


Working principle

When the machine is working, sludge is pushed forward to the discharge outlet by pressure from screw blades. The whole filter cylinder is composed of fixed rings, moving rings and a screw shaft. The space between screw blades gradually gets narrower which means the inner pressure gradually gets bigger. Then liquid is squeezed out from the sludge and leaks from the small gaps between rings. As the moving rings are pushed ups and downs by screw blade, the whole cylinder is well protected from blockage. The sludge cake goes out from discharge outlet after dewatering process.

Selection Reference

 

Model No.	DS Standard Capacity(Kg/h)		Dimension(mm)			Power (KW)	Rinsing water volume (L/h)	N.W. (Kg)
	Low concentration	High concentration	L	W	H
XF-T401	180	300	4400	1010	2250	2.25	115	2100
XF-T402	360	600	4500	1580	2250	4.1	230	3150
XF-T403	540	900	4590	2150	2250	6.0	316	4100
XF-T404	720	1200	4590	2720	2250	8.2	405	5000

Key Features
1. Self-cleaning, free of clogging.
2. Small floor space and easy installation owing to compact design
3. Low-speed operation, low power consumption and noise.
4. Simple operation and maintenance through full automatic control.
5. Long service life due to stainless steel material of entire machine
6. Enclosed operation can minimize foul smell.
7. After thickening, the moisture content of sludge is 91%-95%, with large output, stable effect and flexible control.
8. Widely applied in municipal sewage, construction sewage, industries of food processing, printing and dyeing, pharmacy, petroleum exploration, livestock, etc.

Application in Municipal Wastewater



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Tips
1. Sludge type, sludge volume, solid content and daily runtime of machine are necessary for better model selection.

2. Raw material is SS304 or SS316

3. Custom-made is available

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