China Active Lime Production Line manufacturer

Small Shaft Kiln for Lime Production

Product Details:
Place of Origin: China
Brand Name: ZK
Certification: CE ISO Certification
Model Number: Ø2.5-Ø6.0
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: Export standard container or as customers' requirements
Delivery Time: 30 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100 Set / Sets per Month
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Detail Information

Product Name: Rotary Kiln For Waste Incineration,Activated Carbon Rotary Kiln Condition: New
After-sales Service Provided: Engineers Available To Service Machinery Overseas Warranty: 12 Months
Capacity: 50-500(t/d) Material: Bauxite, Laterite, Lime
Motor Type: AC Motor Spare Parts: Supply All Using Life
Voltage: 220V/380V/440
High Light:

calcination rotary kiln

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vertical shaft kiln

Product Description

Small Shaft Kiln for Lime / Production of Cement with Vertical Shaft Kiln

Cement Shaft Kiln originated in the sixty's of last century, is a kind of lime vertical kiln, with two shafts, inner shaft and outer shaft. The raw material is calcined between the inner and outer shaft space. ZK CORP is the best Kiln suppliers in China.

Small Shaft Kiln for Lime Production 0

Shaft Kiln technological process
Shaft Kiln inner structure from top to bottom is pre-heating zone, upper counter-follow calcining zone, lower parallel-follow calcining zone, and cooling / discharge zone. Raw material is screened firstly, then transferred to the top of the kiln by the hoisting hopper, and then feed into the kiln body by the rotary distributor evenly. Preheated raw material moves into the upper calcining zone along the annular furnace charge space in where the raw material is effective in decarburization. The almost-finished lime in the upper calcining zone moves into the lower calcining zone for effective homogeneous, then moves down to the cooling zone, finally drops into the lime silo under the kiln by lime pusher platform. The finished lime transferred to the storage by the belt conveyer.

 

clinker vertical shaft kiln Main system equipment
1) limestone feeding and distributing system: lime stone hopper, weighing device, hoisting hopper, cable, electric winch, feeding device and rotary distributor, also limit switch, signal transmitter, hydraulic cylinder and hydraulic station.

 

2) lime discharging system: pusher platform, pusher rod, hydraulic cylinder and lime silo.
 

3) fuel distribution system: the fuel manifold, distribution branch pipe, related instruments and valves, online low calorific value analysis instrument.
 

4) exhaust system: exhaust pipe, exhaust fan (1set), bag dust collector, dedust fan (1 set), also

relative valves, instrumentation, discharge chimney.
 

5) driving air system: driving air pipe, driving air blower (2 sets), heat exchanger, injector, also relative valves, instrumentation.
 

6) the inner shaft cooling air system: pipeline, blower (2 sets, 1 for use, 1 for preparing), also relative valves, instrumentation.
 

7) Combustion system: fuel and combustion pipeline, regenerative burner, UV (ultraviolet) flame detector, also relative valve, instrument.
 

8) Control system: MCC (motor control center), PLC, PC, and printer.

From the above system equipment, Annular Shaft Kiln system is relatively simple, blowers are only six sets, and the permanent work ones are only five sets. This will bring the following advantages: 1, the system is simple, easy to operate; 2, less movable parts, saving electric energy; 3, low failure rate, high utilization rate, low maintenance cost, and low spare parts consumption.

Small Shaft Kiln for Lime Production 1

Small Shaft Kiln for Lime Production 0

lime vertical shaft kiln Technical specifications

 

Technical Parameters Of Vertical Klin (Mixed Fuel)
Capacity(t/d) Effective Volume Effective Height Effective Section Limestone Size Heat Consumption CaO Activity
(m3) (m) Dia.(m) (mm) (kJ/kg) (%) (mL)
100 98 20 Ø2.5 30~60/40~80 <4600 >90 >300
120 141 20 Ø3.0 30~60/40~80 <4600 >90 >300
150 202 21 Ø3.5 30~60/40~80 <4500 >90 >300
200 301 24 Ø4.0 30~60/40~80 <4500 >90 >300
300 397 25 Ø4.5 30~60/40~80 <4400 >90 >300
400 491 25 Ø5.0 30~60/40~80 <4200 >90 >300
500 735 26 Ø6.0 30~60/40~80 <4200 >90 >300
Remarks: All above data are for reference only.
               
Technical Parameters Of Vertical Lime Kiln (Fuel: Gas)
Capacity(t/d) Effective Volume Effective Height Effective Section Limestone Size Heat Consumption CaO Activity
(m3) (m) Dia. or L×W(m) (mm) (kJ/kg) (%) (mL)
50 70 20 Ø2.0 30~60/40~80 <4600 >90 >300
70 80 20 Ø2.5 30~60/40~80 <4600 >90 >300
80 100 20 Ø2.5 30~60/40~80 <4500 >90 >300
100 120 20 Ø2.7 30~60/40~80 <4500 >90 >300
120 140 20 Ø3.0 30~60/40~80 <4400 >90 >300
130 150 21 Ø3.0 30~60/40~80 <4200 >90 >300
150 200 20 2.5×4.5 30~60/40~80 <4200 >90 >300
Remarks: Above data are for reference only, and suitable for Vertical Kiln which use low heat fuel. Utilization coefficient of Vertical Kiln which use high heat fuel is higher.

 

 

Company Name: Henan Zhengzhou Mining Machinery Co., Ltd.
Official Website: http://www.hnzkmachine.com
24-hour Free Sales Consulting Phone: 861-0371 -5590 2866.
Company Address: Qiaolou caizhai industrial estate, Xingyang city, Henan Province
Please pay attention to the company's other products:
Price of rotary kiln: http://www.hnzkmachine.com/calcining.html
Rotary Kiln:http://www.hnzkmachine.com/calcining.html
Preheater: http://www.hnzkmachine.com/calcining/8.html
Cement Mill: http://www.hnzkmachine.com/grinding/17.html
Rotary Dryer: http://www.hnzkmachine.com/calcining/116.html
Raw Mill: http://www.hnzkmachine.com/grinding/16.html
Trommel Screen:http://www.hnzkmachine.com/separating/137.html
Rotary cooler:http://www.hnzkmachine.com/calcining/6.html

 

FAQ:

Q: Are you a factory or a trading company?
A: We are factory manufacturing packaging machines and we provide perfect OEM and after-sale service.

Q: Can you send me the video to show how the machine works?
A: Certainly, we have made video of every machine and uploaded them to Youtube.

Q: What should I take care when using the machine?
A: Keep the machine away from thinner and other chemical liquid.

Q: How to maintain the machine?
A: Check the connection part and clean the screen frame regularly.

Q: How can I pay my order?
A: We accept T/T, Western Union, Alibaba Trade Assurance payments. For those orders less than 1000USD, we accept PayPal to pay.

Q: Do you have a CE certificate?
A: For every model of machine, it has a CE certificate.

 

Small Shaft Kiln for Lime Production 3

Small Shaft Kiln for Lime Production 4

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