Engineering research results

A process for treating domestic garbage by using a cement clinker production line, so that the cement kiln can treat domestic garbage without affecting the production of cement clinker, and can be adapted to the kiln system to treat domestic garbage by slightly modifying the existing clinker production line. It can be used to build a cement line collaborative waste treatment project; the waste gas exchange method is adopted, and the kiln tail gas discharged from the bypass flue gas outlet and the high temperature exhaust gas in the waste incinerator are used for heat generation by medium heat medium pressure steam generated by heat exchange of the waste heat boiler; The flue gas discharged from the flue gas outlet is greater than or equal to the amount of flue gas entering the junk exhaust gas inlet, so that the air volume of the kiln system is balanced, and no reduction in production is required, and the chloride ions in the kiln exhaust gas can be discharged, and the garbage is avoided. The incineration of high-temperature flue gas has a large diameter and is difficult to arrange in the kiln system; the waste slag after high-temperature calcination at the kiln is used as a cement raw material to realize waste utilization.

Cement engineering design related services

1) Engineering consult

Engineering consult takes on economic benefits analysis for the customers including the cost analysis and profit estimate. Mine costs include mining, transportation, mining beneficiation, financial management cost. Profit estimate includes ore grade, product, price, annual output, total income, total cost, profit before tax, comprehensive estimation (time of recovering the investment).

Engineering consulting business introduction

Serial number

Consulting profession

Planning consultation

Project consulting

Evaluation consultation

Whole process engineering consulting




Building material


Ecological construction and environmental engineering


Electricity (including thermal power generation)






Metallurgy (including steel structure)

2) Engineering Design

Three parts of mine design: feasibility study, preliminary design and construction plan, LCDRI will take a comprehensive field study to the mine of clients including the crude ore for dressing plant, site, water, electricity, traffic, geography, etc.

3) Cement Engineering Design and Transformation

In order to reduce the production cost of cement clinker, the most effective way is to increase the output of cement clinker, reduce fuel consumption and electricity. It is necessary to find out the bottleneck and improve it.

4) Equipment Manufacture

LCDRI has partner factories, and saves time and cost for customers. In order to strictly control the period, LCDRI will formulate detailed and feasible project schedule in EPC, and project control group strictly supervise the progress of project.

5) Installation & Commissioning

Installation & commission is key link of raw material test, mine design, and equipment manufacture, and directly takes influence on production. In view of the importance of installation and commission, LCDRI established four professional installation companies.

6) Personnel Training

It is simultaneous for worker training, installation and commissioning in order to save time and cost. Worker training has two purposes, one is the grinding plant works earlier and produces benefit; the other is training technical team for customers to guarantee the normal operation of the factory in the future.

7) After-sales Service

The end of the sale does not mean the end of service, we will supply continuous and reliable service for customers to solve the after-sale worries.
–Free of charge to the special sales staff, Experienced technicians guidance is available on the phone, and on the internet. One or more engineers will be dispatched to the quarry site to help install the customers’ plants.
–One year’s warranty period for spare part. Quality-caused problems are free for maintenance within one year.LCDRI has been providing customers wide range of steel production and processing services for many years.
–The customers are free to call us anytime during operation process. If it can not be resolved by phone call, we will send professional and technical personnel to customers’ site.

If you are interested in our products, please contact us.