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Regenerative combustion technology

Classification :

ZZGS@bgrimm.com +86-731-22781208

Keywords:

lead

Regenerative combustion technology is a high technology that has been successfully developed in the international fuel utilization and combustion technology research field since the 1990s. It is called HTAC (High Temperature Air Combustion) in Japan and the United States. Some countries in Western Europe are called "flameless combustion" technology.

 

Equipment name and purpose

(1) Equipment name: Regenerative electric lead melting furnace

(2) Used in the smelting process of electric lead cathode sheets.

 

Main technical parameters

NO.

Item

Technical parameter

Remark

1

Furnace type

Regenerative, round furnace

 

2

Capacity

Lead pot capacity

 

3

Feeding method

Crane hoisting

 

4

Type of raw materia

Electric lead cathode sheet

 

5

Melting speed

20t/h

 

6

Burner form

Regenerative burner

The heat storage body is a ceramic heat storage ball

7

Unit gas consumption

≤120 Nm³/t

 

8

Fuel parameters

Calorific value:~5300kJ/ Nm³ 
Pressure:4000~6000Pa,

 

9

Maximum furnace temperature

1100℃

 

10

Maximum temperature of lead liquid

530℃

 

11

exhaust temperature

≤180℃

 

12

Furnace wall temperature rise

≤40℃

 

13

Flame control

Automatic ignition, flame detection, fault flameout and quick gas cut off

 

14

Furnace pressure control

Automatic control,Range: -5~+10Pa

 

15

Control means

Industrial computer, PLC automatic control system

 

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