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Mini Vertical Shaft Lime Kiln for Lime Production Plant

Model NO. CHAENG vertical lime kiln Cylinder Diameter 1.8-4.8 M Trademark CE, ISO Transport Package Standard Packaging Specification Capacity: 100-300TPD Origin Henan

Product Description

Product Introduction

Lime vertical kiln, is used for calcination limestone, it’s the most important equipment in lime production line.Due to has low energy consumption, less cover area, less investment, wide applicability fuel, and more advantages, it was widely used in metallurgy, construction materials, calcium carbide, nanometer calcium carbonate, aerated concrete, sugaring, etc.

Process Introduction

Limestone and coal are respectively fed into the storage bins by forklift. The lower parts of the bins have automatic weighing hoppers. After weighing according to the amount set by the computer, the limestone and coal are mixed. The mixed material is lifted by the skip car through the inclined bridge to the top ofthe lime kiln, and then is evenly sprinkled into the kiln through the loading equipment and the feeding equipment.

The raw material descends under the action of its own gravity in the kiln. At the bottom of the kiln, a roots blower cools the lime at the bottom of the kiln. The wind from the bottom exchanges heat with the lime and enters the calcining zone as fuel after its temperature reaches 600 degrees.

The Limestone from the kiln top passes the preheating zone, the calcining zone, and the cooling zone, and complete chemical reaction under the action of high temperature to decompose into calcium oxide (lime). After that, it is discharged from the kiln bottom by the disc ashing machine and the ash discharging device with the function of sealed discharge, to realize the non-stop wind unloading.

Features of Vertical Lime Kiln:

Mainly complete the automatic weighing compensation and control for the processes of mixing, kiln calcining and lime discharging.

(1) Automatic and manual system are both equipped. Except for the manual operation of the on-site operation box, all of them can be controlled by computer operation in the central control room.

(2) The data of all instruments (such as pressure gauge, flow meter, temperature instrument) is displayed on the computer and can be printed by the printer.

(3) Perfect WINCC human-machine interface operating system.

(4) Complete Siemens intelligent weighing module batching, weighing and compensation system.

(5)Reliable lime kilnmaterial level gauges, smart masters and other proprietary equipment.

(6) Perfect on-site camera monitoring system. Real-time live images and central control computer data, accurately grasp every link of the production line.

(7) Reliable Siemens PLC system, inverter and industrial computer two-level microcomputer intelligent system.

(8) Environmentally friendly. According to environment protection policies and production needs, it can be equipped with a soot treatment system and a desulfurization system to achieve legal emission.

Specifications:pacity(t/d)Effective volume(m³)Effective height (m)Effective section Diameter(m)limestone grain size(mm)Heat consumption (KJ/kg)10012015φ2.540-80<460015020015φ3.540-80<450020030024φ4.040-80<450030038026φ4.540-80<4400Our Service:Pre-sales Service:The wide product range enables us to provide our customers with stand-alone machines or complete processing plants. Based on our customers’ request and budget, our experts make efficient, reliable solutions. Following customers’ order we produce strictly, what’s more, before placing the order every customer has the chance to visit CHAENG working machines or complete plant in the site.To ease the trip for every visitor to China, inparticular the first-time visitor, we provide FOR FREE all relevant visitor-friendly services including invitation letter preparation, hotel reservation, airport pick-up, incity transportation, and sightseeing guide, etc.After-sales Service: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. Necessary training about machine daily maintenance to local workers is provided also.After-Sales department is made of well-trained employees and installation engineers, the installation engineers are special and professional members of CHAENG , they are now strategically located home and abroad, working for our customers.About CHAENG:

Basic Info.

Model NO. CHAENG vertical lime kiln Cylinder Diameter 1.8-4.8 M Trademark CE, ISO Transport Package Standard Packaging Specification Capacity: 100-300TPD Origin Henan

Product Description

Customer Question & Answer Ask something for more details (0)

Product Introduction

Lime vertical kiln, is used for calcination limestone, it’s the most important equipment in lime production line.Due to has low energy consumption, less cover area, less investment, wide applicability fuel, and more advantages, it was widely used in metallurgy, construction materials, calcium carbide, nanometer calcium carbonate, aerated concrete, sugaring, etc.

Process Introduction

Limestone and coal are respectively fed into the storage bins by forklift. The lower parts of the bins have automatic weighing hoppers. After weighing according to the amount set by the computer, the limestone and coal are mixed. The mixed material is lifted by the skip car through the inclined bridge to the top ofthe lime kiln, and then is evenly sprinkled into the kiln through the loading equipment and the feeding equipment.

The raw material descends under the action of its own gravity in the kiln. At the bottom of the kiln, a roots blower cools the lime at the bottom of the kiln. The wind from the bottom exchanges heat with the lime and enters the calcining zone as fuel after its temperature reaches 600 degrees.

The Limestone from the kiln top passes the preheating zone, the calcining zone, and the cooling zone, and complete chemical reaction under the action of high temperature to decompose into calcium oxide (lime). After that, it is discharged from the kiln bottom by the disc ashing machine and the ash discharging device with the function of sealed discharge, to realize the non-stop wind unloading.

Features of Vertical Lime Kiln:

Mainly complete the automatic weighing compensation and control for the processes of mixing, kiln calcining and lime discharging.

(1) Automatic and manual system are both equipped. Except for the manual operation of the on-site operation box, all of them can be controlled by computer operation in the central control room.

(2) The data of all instruments (such as pressure gauge, flow meter, temperature instrument) is displayed on the computer and can be printed by the printer.

(3) Perfect WINCC human-machine interface operating system.

(4) Complete Siemens intelligent weighing module batching, weighing and compensation system.

(5)Reliable lime kilnmaterial level gauges, smart masters and other proprietary equipment.

(6) Perfect on-site camera monitoring system. Real-time live images and central control computer data, accurately grasp every link of the production line.

(7) Reliable Siemens PLC system, inverter and industrial computer two-level microcomputer intelligent system.

(8) Environmentally friendly. According to environment protection policies and production needs, it can be equipped with a soot treatment system and a desulfurization system to achieve legal emission.

Specifications:pacity(t/d)Effective volume(m³)Effective height (m)Effective section Diameter(m)limestone grain size(mm)Heat consumption (KJ/kg)10012015φ2.540-80<460015020015φ3.540-80<450020030024φ4.040-80<450030038026φ4.540-80<4400Our Service:Pre-sales Service:The wide product range enables us to provide our customers with stand-alone machines or complete processing plants. Based on our customers’ request and budget, our experts make efficient, reliable solutions. Following customers’ order we produce strictly, what’s more, before placing the order every customer has the chance to visit CHAENG working machines or complete plant in the site.To ease the trip for every visitor to China, inparticular the first-time visitor, we provide FOR FREE all relevant visitor-friendly services including invitation letter preparation, hotel reservation, airport pick-up, incity transportation, and sightseeing guide, etc.After-sales Service: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. Necessary training about machine daily maintenance to local workers is provided also.After-Sales department is made of well-trained employees and installation engineers, the installation engineers are special and professional members of CHAENG , they are now strategically located home and abroad, working for our customers.About CHAENG:

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