Belt type concentration and dehydration integrated machine

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Sludge Concentration and Dehydration Equipment

JMNY belt type thickening and dewatering integrated machine can be used for the treatment of low concentration sludge without being thickened by a sludge thickening tank (such as residual sludge from A/0 method and residual sludge from SBR). This machine has dual functions of thickening and dewatering, and the added thickening section can significantly increase the sludge treatment capacity.

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1. Equipment characteristics
JMNY belt type thickening and dewatering integrated machine can be used for the treatment of low concentration sludge without being thickened by a sludge thickening tank (such as residual sludge from A/0 method and residual sludge from SBR). This machine has dual functions of thickening and dewatering, and the added thickening section can significantly increase the sludge treatment capacity.

2. Application scope
Widely used in urban sewage, textile printing and dyeing, electroplating, papermaking, leather, brewing, food processing, coal washing, petrochemical, chemical, metallurgical, pharmaceutical, ceramic and other industries for sludge dewatering treatment, and also suitable for solid separation or liquid leaching processes in industrial production.

3. Working principle
This equipment consists of a belt thickener (rotary drum thickener) and a dewatering machine. After the sludge is thoroughly mixed with the added flocculant, it enters the gravity dewatering section. Under the action of gravity, a large amount of free water in the sludge flows out from the gaps in the filter belt, and the thickened sludge enters the wedge-shaped pre pressing section. Under slight squeezing pressure, it is evenly distributed on the filter belt and further dehydrated, and then enters the S-type multi roller pressing section, The sludge is repeatedly pressed between the upper and lower layers of filter cloth through several different diameter presses, which generates a significant shear force on the sludge and further dehydrates it, forming mud cakes. Finally, the mud cakes are scraped off and transported out through a scraper. After backwashing, the upper and lower layers of filter belts are put back into use.

4. Specification parameters:

model	Belt width B (mm)	Processing capacity Q (m³/h)	Overall dimensions (mm)	Filter belt operating speed V (m/min)	Thickener power (kw)	Dehydrator power (kw)	Height of discharge port (mm)
JM NY-500	500	5-10	920X4490X1900		0.55	0.75	1600
JMNY-1000	1000	10-20	1420X4490X1900	3.0-15 (concentration section)	0.55	1.5	1600
JMNY-1500	1500	20-30	1920X4490X1900	3.0-15 (concentration section)	0.75	1.5	1600
JMNY-2000	2000	30.0	2420X5500X1900	12-6.0 (dehydration section)	1.1	2.2	1600
JMNY-2500	2500	40-60	2920X5500X1900	12-6.0 (dehydration section)	1.5	3.0	1600
JMNY-3000	3000	60-80	S420X 5500X1900		1.5	5.0	1600