Vertical Shaft Oven Lime Kiln Natural Gas

• Customization: Available
• After-sales Service: Provide
• Warranty: 1 Year
• Model NO.: Various Model
• Application: Construction
• Certification: CE, ISO
• Customized: Customized
• Automatic Grade: Semiautomatic
• Experience: More Than 50 Years
• Design: by Professional Engineer
• Installation: Under Our Engineer′s Guide
• After Sale Service: We Offer
• Testing: We Offer
• Maintenance: See Instructions
• Item: Lime Production Line
• Certificate: ISO9001, ISO14000
• Technical Parameters: See Technical Table
• Spare Parts: We Offer
• Transport Package: Standard Export Packing
• Specification: ISO9001, ISO14000, CE
• Trademark: ZK Brand
• Origin: Zhengzhou, China
• Production Capacity: Customized

Product Description

Vertical Shaft Oven Lime Kiln Natural Gas


Description of  Lime Vertical / Shaft Kiln:

Lime is used for producing cement for the construction industry. Lime is very important fir many other uses and 

chemical applications, to produce gypsum wallboard or drywall panels, to neutralize toxic chemicals, for air pollution 

control scrubbing systems, for neutralizing the acidity of soil for agricultural, and Vertical Lime Kilns are used for the 

production of sugar. Lime is used for pigment in paints. 

Working Principle of Lime Vertical / Shaft Kiln:

Large 1,000+ ton/day capacity Vertical Lime Kilns are possible, are very energy efficient and easy to operate.  Minimal 

maintenance is required, because the limestone is brought to the top and into the kiln.  Then the limestone is burned 

(calcined) for a specified time of hours to produce powdered lime.  Then the lime is withdrawn at the bottom of the 

vertical kiln. The withdrawal at the kiln bottom regulates the gravity flow of limestone and controls the calcining retention time in the kiln.  A clinkergrinding mill grinds any remaining chunks of limestone into powder.  The lime is then 

transported by truck trailers or by rail cars.  White cement is now very much in demand by the construction industry.






 

Technical Parameters Of Vertical Klin (Mixed Fuel)
Capacity(t/d)	Effective Volume	Effective Height	Effective Section	Limestone Size	Heat Consumption	CaO	Activity
	(m^3)	(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
	(m^3)	(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.