ZK Hazardous-Waste Treatment Decanter - CM Series

Product catalog summary

Introduction
Chengdu ZK Separation Technology Co., Ltd. specializes in solid-liquid separation systems for hazardous waste disposal. The document outlines the challenges and solutions associated with hazardous waste management, emphasizing the importance of effective treatment processes to mitigate environmental and health risks.

I. Hazardous Wastes
Hazardous wastes are defined by their dangerous characteristics and are regulated under Chinese law. The global production of hazardous waste is significant, with 330 million tons generated annually. These wastes pose serious environmental and health risks, leading to public opposition against disposal sites and attempts to transfer waste to less developed regions.

II. Harm of Hazardous Wastes
Hazardous wastes can destroy ecosystems, affect human health through various exposure routes, and hinder sustainable development by polluting air, water, and soil.

III. Hazardous Waste Treatment Process
The gasification melting process is employed, involving multiple stages such as gasification, secondary combustion, and flue gas treatment to ensure emissions meet environmental standards. This method is more effective than conventional incineration, reducing waste volume and recovering energy.

IV. Core Equipment of Gasification Slag Dewatering – Centrifuge
The centrifuge offers advantages over traditional filtration methods, including compactness, operational stability, and reduced maintenance. It uses centrifugal force for efficient solid-liquid separation and features wear-resistant components and automatic control systems to enhance performance and reduce costs.

V. Two-Phase Centrifuge Model and Technical Parameters
The document provides technical specifications for the LW series two-phase centrifuge, highlighting its capacity, control methods, and safety features. The centrifuge is designed to optimize separation performance, reducing the liquid content in slag and improving transport and combustion efficiency.

VI. Applications
The LW series centrifuge effectively reduces the water content of slag, facilitating transportation and increasing combustion heat value. The separation process significantly decreases the volume of waste and improves the purity of the liquid phase.

Catalog excerpts

ZK Hazardous-Waste Treatment Decanter - CM Series-1

SOLID-LIQUID SEPARATION OF HAZARDOUS WASTE DISPOSAL SYSTEMS CHENGDU ZK SEPARATION TECHNOLOGY CO., LTD. Address: No. 1355, Longgong South Road, National Economic and Technological Development Zone, Chengdu, Sichuan, China Tel: 86-28-88434038; Fax: 86-28-88430918 Cellphone/Wechat: +86-13882202428 E-mail: [email protected] Skype: Leihonghermes CHENGDU ZK SEPARATION TECHNOLOGY CO., LTD.

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ZK Hazardous-Waste Treatment Decanter - CM Series-2

CHENGDU ZK SEPARATION TECHNOLOGY CO., LTD. I. HAZARDOUS WASTES Hazardous wastes refer to the wastes with hazardous characteristics that are listed in the National Hazardous Waste List according to the Law of the People's Republic of China on the Prevention and Control of Environment Pollution Caused by Solid Wastes, or dangerous wastes determined using the state prescribed standards and methods for identification of hazardous wastes. With the development of industry, the amount of hazardous wastes discharged from industrial production is increasing. It is estimated that the annual amount of hazardous...

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ZK Hazardous-Waste Treatment Decanter - CM Series-3

CHENGDU ZK SEPARATION TECHNOLOGY CO., LTD. IV. CORE EQUIPMENT OF GASIFICATION SLAG DEWATERING – CENTRIFUGE Installation convenience Compared with the conventional filter-type equipment (plate-and-frame filter, belt filter, etc.), the centrifuge is compact and efficient, covering only about a third of land, needless of auxiliary gas source, high-pressure water, and with simpler pipe structures at the inlet and outlet. And it features fully enclosed operation and more user-friendly operating environment. Fully automatic control mode Programmatic automatic control mode from start to separation to...

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ZK Hazardous-Waste Treatment Decanter - CM Series-4

V. TWO-PHASE CENTRIFUGE MODEL AND TECHNICAL PARAMETERS Centrifuge model LengthSeparation diameter ratio factor Main motor power kW Back motor power (kW) Note: The capacity is related to material characteristics; Control method: ① direct control using an inverter (double-motor double-frequency conversion mode); ② PLC+ touch screen control (intelligent control mode) Material: AISI321, AISI316, AISI316L SAF2205, etc. Safety protection: devices for measuring vibration and temperature, emergency stop button, and measures to prevent faulty operation such as hood not being covered. VI. APPLICATIONS...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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