System Design

Richway Group is committed to solid wastes disposal, withered stalks renewable energy and solid wastes gasification electricity generation projects. Richway is able to provide a comprehensive solid wastes disposal program to local governments and enterprises. Richway staff with rich work experience are also enable to design and manufacture a system which can consume the smallest energy during energy conversion and produce the largest output, in the meantime, it is also suitable for local conditions and up to environment-friendly standards.

 1. Technical Analysis

Richway Group engineers have assessed technical needs for each project, and have also made various feasibility studies and analysis, for instance, in the aspects of waste disposal, energy generation, ash secondary processing and how to meet environment-friendly standards etc.

 2. Scientificity of the Treatment System

“Turn wastes into Energy” system is composed of two reaction chambers, which is produced on the principle of utilizing high temperature to decompose, gasify and combust wastes, in the process of disposing wastes the system can efficiently generate thermal energy and reduce pollution to minimum.

Systems includes:
-- Treatment Project
-- System Integration
-- Mechanical Project
-- Electrical Project
-- Integration and Control
-- Structural Project

 3. Analyzing Environmental Impact

Richway Group’s environmental engineers will design waste treatment system according to t local actual situations. The system will be in line with local and international environmental standards to ensure that the entire project is favorable to the local environments and can take full advantage of the by-products that generated in the process of burning solid wastes. In addition, these projects conducted by Richway Group can significantly reduce harmful greenhouse gas, which is exhausted by solid wastes.

 4. Equipment and Plant Design

This analysis can provide necessary equipment information for production operation and basic design & planning for the entire project, this information can be identified in the project area.

 Management services

Richway Group provides a full set of project services, including giving keys projects, self-built plant and operate (BOO), factories build operation and transfer (BOT), companys consulting services, Richway Group can help investors complete project construction from beginning to end, train local labors and teach them how to put into production and manage existing production equipment. Richway Group management system will involve production schedule, manufacture safety equipments, cost price control, quality assurance, risk control and so on.

1. Project Management

Richway Group is good at providing an omnidirectional project management, including original design, plant construction, testing, and methods to achieve long-term operations, as well as providing prerequisites for successful and profitable project.

2. Facilities Management

Richway Group has already set up local management enterprises and experienced management staff, they can provide assistance for the new company. We pay significant attention to safety production, guarantee product quality and reduce investment risk.

3. Equipment Usage

Richway Group train the technical operation personnel some related technique, ensuring that manufacturers can goes smoothly. In addition, training contents also include the conventional equipment maintenance, spare parts replacement, equipment upgrade. Richway Group can guarantee equipment’s normal operation.

Integrated System

The solid wastes thermal decomposition technology provided by Richway Group is a leading edge, high-end, ingenious handling artistry technology, two-level response system turns environmentally harmful elements into our daily energy requirements, greatly change wastes into valuables, benefit the society.

 In short, Richway Group system can produce more products at lower cost.

-- It is a kind of high efficiency and low-cost operation
-- It is more effective in the aspect of removing harmful materials
-- It can better accommodate with the local actual situations
-- It possesses better flexibility in the aspect of recycling wastes

Richway Group technical is based on the principle that through using two different temperature thermal decomposition and combustion systems to dispose solid wastes, and generate steam, finally realize electricity generation, while in the meantime keep pollution to the minimum.

Principle of the controlled air pyrolysis system <CAPS> which is designed and manufactured by Richway Group is based on control air and thermal decomposition theory. CAPS system has lots of merits, for instance, occupies small area, modular structure, less industrial sewage, high degree of automation. This system can according to demand continuous or intermittently operate.

The unique disposing method designed by Richway Group can effectively reduce the content of NO2, SO2, HCL, dioxins, dust and other harmful substances which generated in the process of solid wastes combustion. The products generated during this process can be divided into two parts: the burnt ashes can be processed into marketable products again, such as brick and cement mixtures; and the steam can push turbine generator generate electricity.

CAPS system consists of several parts: the most import part is gasification chamber- mainly used for thermal decomposition, gasification and through combustion converting the flammable materials into gas; the second important part is oxidization chamber –gas chamber is used to consume flammable gas and other flammable particulates.

When POC’s temperature reaches 650 degrees Celsius, thermal decomposition begins; under this condition the temperature shouldn’t exceed more than 800 degrees Celsius. At lower temperature, namely, 650 degrees Celsius, glass and other metals would not further decomposition, thus it can prevent generating volatile substances or happening chemical reaction. This facilitates to control the formation of dioxins from source, so as to achieve the purpose of protecting the environment.

Subsequently, the gas generated during the process of thermal decomposition will firstly flow into pipeline and then be transferred to the oxidation room, under high temperature of1000 degrees Celsius, ensure that gas can be completely incinerated, toxic and organic gases generation should be under control. And the thermal energy generated by gasification can be used to push turbine running and later generate electricity.

Richway Group technology has been proved that it can effectively reduce 95 percent or more solid wastes; what’s more, it doesn’t exert any impact on the environment. Its advanced technology can reduce oxides formation in the process of gasification.

 The by-products generated by combustion - energy and ash, as raw materials for energy and bricks production, preventing the solid waste landfills damaging environment, and can meet the societys energy demand.