• Bogie-hearth resistance furnace

Bogie-hearth resistance furnace

This furnace consist of furnace shell, furnace linings ,furnace door, door hoisting appliance, heating element, bogie and driving mechanism, sealing mechanism, intelligent electrical control system, etc.

Product Details

Quick Details

Description

Brief

RT series bogie-hearth resistance furnace is the national standard energy-saving heat treatment furnace, using the following heat treatment processes: quenching, tempering, normalizing and other heat treatment. This series furnace can be divided into large and small bogie hearth resistance furnace.


Application field
Mainly used for the following metal mechanical parts:
Large and medium-sized high chrome;

High manganese steel casting, gray iron castings, nodular cast iron, roller;

Steel ball;
Hammerhead of the crusher;
Wear-resisting liners;
Pressure vessel;
Slewing bearing; 
Large axial;

Mould material.


Structure

  This furnace consist of furnace shell, furnace linings ,furnace door, door hoisting appliance, heating element, bogie and driving mechanism, sealing mechanism, intelligent electrical control system, etc.


Advantages
1.Large loading capacity, strong heat treatment ability, high efficiency and low operation cost;
2.The furnace linings is made of the complete fiber structure, compared to the brick furnace chamber, effectively improve the performance of heat preservation.;
3.For the small and medium size furnace, no need to installation basic foundation, integration of rail, can be used on a level ground.
4.Large -scale electric furnace adopts multiple district heating, in order to improve the temperature uniformity, the heating elements are installed at the furnace door, backwall and bogie, high-power electric furnace, equipped with multi automatic temperature control cabinet, respectively for district heating automatic temperature control;

5.The operation of the furnace door and bogie is full automatic control. Each electric box is equipped with several pieces of instrument and automatic observer which can provide the controlling of the furnace temperature, automatic recording, over temperature automatic power-off protection and so on.


Main technical parameters 

 

Model

Rated power (KW)

Rat-

ed volta-

ge

(V)

Max.tem-per-ature

(℃)

Working temp-erature

(℃)

Furnace hearth

size(mm)

(L×W×H)

Max.lo-ading capacity

(kg)

Heating elem-

ents conn-ection

No-load heating up time(h)

No-

load 

power losses

(KW)

Tem-

pera-

ture 

control preci--sion

RT4-30-9

30

380

1000

650-950

950×500

×450

500

Y

≤2.5

≤11

±1

RT4-65-9

65

380

1000

650-950

1200×600

×450

1000

Y

≤2.5

≤11

±1

RT4-75-9

75

380

1000

650-950

1500×750

×600

1500

Y

≤2.5

≤18

±1

RT4-90-9

90

380

1000

650-950

1800×900

×600

2500

Y

≤2.5

≤19

±1

RT4-105-9

105

380

1000

650-950

1800×900

×650

3000

Y

≤2.5

≤27

±1

RT4-150-9

150

380

1000

650-950

2000×1000

×700

4500

Y

≤3

≤32

±1

RT4-180-9

180

380

1000

650-950

2100×1050

×750

5000

Y

≤3

≤39

±1

RT4-220-9

220

380

1000

650-950

2500×1300

×900

7000

Y

≤3.5

≤50

±1

RT4-250-9

250

380

1000

650-950

2400×1050

×800

8000

Y

≤4

≤60

±1

RT4-270-9

270

380

1000

650-950

3000×1500

×1000

9000

Y

≤4

≤65

±1

RT4-280-9

280

380

1000

650-950

2800×1500

×1200

10000

Y

≤4

≤67

±1

RT4-300-9

300

380

1000

650-950

3000×1500

×1200

11000

Y

≤4

≤70

±1

Remarks: Various furnace sizes can be also designed and manufactured as user’s needs.




Bogie-hearth resistance furnace

Company Profile

Established in 2003, Located in Yanjin County of Henan Province in China, Xinxiang Zhongli Furnace Industry Co., Ltd is a professional manufacturer of heat treatment furnace. After over 10 years' development, ,now covers an area of 38000 square meters, with staff 300 people, including professional design personnel 30 people, 5 senior engineers. Formed the annual output of over 1000 industrial furnace production ability. The main products include bogie hearth furnace, pit furnace, box type furnace, mesh belt furnace, push type furnace and various heat treatment production line, mainly used for various workpiece and mechanical parts for quenching, tempering, annealing, normalizing and carburizing heat treatment.etc,
In order to meet customers' requirements much better, various size furnace can be designed and manufactured according to user's needs, we sincerely hope for the friends at home and abroad come to visit our factory.

Xinxiang Zhongli Furnace Industry Co., Ltd

 

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