State-of-The-Art Sludge Dewatering Screw Pressfor Sustainable Sewage Treatment

Min.Order: 1

Product origin: Hangzhou, Zhejiang, China

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US$ 4500 ~ 6000

Description

How Multi-disc Screw Press Works In A Paper Mill

The sludge dewatering machine in a paper mill works by collecting sludge generated during the papermaking process. The sludge is conveyed to the machine and passes through a rotating filter screen or belt, separating moisture from the sludge to form solid waste. The solid waste is then treated through various methods such as drying or compression. The separated moisture is typically recycled back into the water system of the paper mill.

DEWATERING SCREW PRESS PROJECT CASES

Case1 Sludge Concentration and Dewatering

In a paper mill, the production process of pulp generates a significant amount of waste paper fibers and other impurities. These pulp wastes are typically sent to a sludge dewatering machine for concentration and dewatering. Using a rotating filter screen or belt, the sludge machine separates the moisture from the waste pulp, reducing its volume and weight. The resulting solid sludge can undergo further treatment, such as conversion into solid waste through a drying system or for energy recovery purposes

Case 2: Sludge Treatment and Environmental Protection

The sludge dewatering machine in a paper mill works by collecting sludge generated during the papermaking process. The sludge is conveyed to the machine and passes through a rotating filter screen or belt, separating moisture from the sludge to form solid waste. The solid waste is then treated through various methods such as drying or compression. The separated moisture is typically recycled back into the water system of the paper mill.

CUSTOMER TESTIMONIAL

When the Korean clients visited a paper mill in Juntai, they witnessed the working process of a sludge machine. As they entered the sludge room, their attention was immediately drawn to a massive machine in operation. The sludge machine resembled a gigantic sieve, specifically designed to handle the waste liquid and pulp generated during the paper recycling process. The waste paper was fed into the sludge machine through a conveyor belt. Inside the machine, the waste paper passed through a rotating screen. This screen had numerous small holes, allowing for the separation of fibers and liquids. The larger fiber fragments were intercepted by the screen, while the liquid waste flowed out through the small holes. The efficiency of the sludge machine was truly impressive. It continuously agitated, compacted, and separated the waste paper, resulting in the formation of dry fiber clusters. At the same time, the liquid waste was discharged through pipelines to minimize environmental pollution. The Korean clients were astonished by the operation of this sludge machine. They appreciated the advancement of the Juntai sludge machine as well as the quality of the product

DEWATERING SCREW PRESS PROJECT CASES PRODUCT ADVANTAGE

Juntai Sludge Dewatering Machine 9 Advantage

1. With Machine Cover, Pretect better

2. Dewater Machine with a window for better observation of the sludge dewatering machine's work

3. A cobalt-based alloy wear layer is welded to the surface, which has excellent resistance to oxidation, corrosion, and heat, giving the dewatering sludge machine a longer life cycle.

4. Neat wiring, simple and comfortable

5. Each wire is wrapped in an aplastic sleeve and secured with a stainless steel nylon hole tape

6. Adopt brass joint, corrosion resistant

7. The body of the dewatering sludge machine is made of stainless steel

8. Matching high-pressure water gun receiver

9. Control Cabinet Using Snyder the full-automatic integrated control cabinet

SCREW PRESS DEWATERING MAIN PARAMETERS

Juntai Diffuser Model Screw Press Specification

Model	Spiral Shaft Specifications	Mechanical Size			Net weight	Operating weight
Model	Spiral Shaft Specifications	Length (Variable)	Width (variable)	Height (Variable)	Net weight	Operating weight
	*mmpcs**	mm	mm	mm	kg	kg
NH-131	130*1	1960	800	1150	182	280
NH-132	132*2	2100	850	1150	360	400
NH-201	200*1	2500	800	1450	315	420
NH-202	200*2	2600	950	1450	515	680
NH-301	300*1	3100	900	1800	568	1200
NH-302	300*2	3400	1200	1800	968	2030
NH-303	300*3	3700	1450	1800	1358	2750
NH-401	400*1	3800	1100	2100	1085	2400
NH-402	400*2	4100	1500	2050	2200	4200
NH-403	400*3	4370	1800	2150	3300	6300
NH-404	400*4	4800	2600	2050	4500	7200

Juntai Screw Press Types Selection Reference

Type	DS Standard Processing Volume		Theoretical Reference For Sludge Treatment Volume
Type	Low concentration→ High concentration		2000mg/L	5000mg/L	10000mg/L	20000mg/L	25000mg/L	50000mg/L
Sludge Treatment Capactiy	kg/h	kg/h	m3/h	m3/h	m3/h	m3/h	m3/h	m3/h
NH-131	~6	~10	~3	~1.2	~1	~0.5	~0.4	~0.2
NH-132	~12	~20	~6	~2.4	~2	~1	~0.8	~0.4
NH-201	~9	~15	~4.5	~1.8	~1.5	~0.75	~0.6	~0.3
NH-202	~18	~30	~9	~3.6	~3	~1.5	~1.2	~0.6
NH-301	~30	~50	~15	~6	~5	~2.5	~2	~1
NH-302	~60	~100	~30	~12	~10	~5	~4	~2
NH-303	~90	~150	~45	~18	~15	~7.5	~6	~3
NH-401	~90	~150	~45	~18	~15	~7.5	~6	~3
NH-402	~180	~300	~90	~36	~30	~15	~12	~6
NH-403	~270	~450	~135	~54	~45	~22.5	~18	~9
NH-404	~360	~600	~180	~72	~60	~30	~24	~12