Lime production line

Specifications

Lime production line description:
1.High efficiency
2.Good design of the line
3.Less space occupied
ISO approved

Aggregate crushing plant----premium quality:

 

Brief introduction of Active Lime Production Line:

The line consist of raw material transfer system, limestone clacination sytem, smoke treatment system, finished product delivery system, burning system and so on.  The daily output of high grade active lime is around 150t ~600t, and the product quality is confirm to the international standard.  YB/TO42-93 above the first class quality. 

 

Equipments relating to Active Lime Production Line:

The pre-heating system, rotary kiln, cooler,smoke process system, raw material transport system, finished product delivery system, coal gas generate system constitute one complete production line of this project.
The whole line adopt the advanced technology and reliable performance DCS central control system, and operated and managed in central control room.

 

Qualified limestone stores in silos and be shipped through the pre-heater by the elevator into the silos which is on the top of the pre-heater. The pre-heater on the top of silos is consisted of top and bottom level meter controllers which control the feeding capacity. Then through the feed tube the limestone is distributed to the indoor compartment of the pre-heater.
    The limestone in the pre-heater is heated to around 900 ° C by the kiln flue gas of 1150 ° C. At this time, about 30% of the limestone has been decomposition. Then the limestone is put into the rotary kiln by the hydraulic stem. In the rotary kiln the limestone sinters and decomposes into CaO and CO2. Then the decomposed limestone goes into the cooler and is cooled to about 100 ° C by the cold air and then is discharged. The 600 ° C hot air after heat exchange goes into the kiln and combusts with gas. The Exhaust gas blended with the cold wind go to the bag filter through the suction fan and then through the exhaust fan into the chimney.
    The limestone out of the cooler enters into the lime storehouse through the vibrating feeder, chain bucket conveyor, bucket elevator and belt conveyor. Whether to carry out screening and other procedures depends on customer requirements.  

 

Sharp tools make good work

 

Hongxing has bought advanced manfacturing equipments from home & abroad.Numerical control machine tools with

high-precision,large processing equipments & special test equipments provide strong safeguard for product quality and

company development.

 

 

 

 

Green industry and internationalization is the strategic thought of Hongxing.Hongxing tries best to integrate the advanced technology,excellent talents and advanced concept  into the company development,which give support to the pace,strategy and development of Hongxing's internalization and make our business partners using most suitable Hongxing's product .

 

 

Excellent quality identified by all the Qualifications

 

We know what Hongxing gets from the society is more than her contributions to the society Hongxing cannot develop itself in isolation of the society Over the years,Hongxing's staffs have been grateful to the society,what thery can do is to regard product quality as company's life and innovation as object , dedicated to return society,put its strength for the indestrial and national

development.