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ht electrical heating carbonization furnace

type:resistance furnace

input size:custom made

processed materials:custom made

applications: for materials with high thermal conductivity (pi membrane) vacuum carbonization treatment

  • overview
  • specifications
  • features

 intruduction:

high thermal conductivity vacuum carbonization treatment is the key equipment to produce high performance

heat conductive film, the front door or double door in the front or back, pi membrane carbonizing by this

equipment, with excellent resistance structure and density. it can realize continuous vacuum

carbonization-sintering craft; equipped with decoking system, strengthen the decoking effect, furnace

atmosphere is more stable, easily control product quality, extending the service life of the carbon felt and the

heating material.

 

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    model                parameter

lab usage

production usage

nti-thl-54w

nti-thl-243w

nti-thl-300w

nti-thl-400w

nti-thl-720w

nti-thl-720 nw

working size

mm

300×300×600

450×450×1200

500×500×1200

500×500×1600

600×600×2000

(600-800)×(600-800)×(2000-4000)

control process

 

thyristor control

heating type

/

resistance heating

ht zone capacity

l

54

243

300

400

720

720 n

loading weight

g

                 ht zone capacity × density (g/cm³)×1000   remark:1l=1000cm³

ultimate vacuum

pa

20

if power  

kw

50

105

120

135

189

189-500

heating zone

zone

1

3

3

3

3

3-6

max. working temperature

℃ 

1600

1600

1600

1600

1600

1600

usual working temperature

℃ 

1500

1500

1500

1500

1500

1500

temperature unifomity

℃ 

±5

±5

±5

±5

±5

±10

working environment

/

vacuum or ar, n2 atmosphere protection( micro positive pressure)

 

 main technical parameter:

model

nti-thl-400w

max.temperature

1600℃

working tem.

1500℃

input voltage

 380v±10%,50hz/60hz

rated power

135 kw

heating area

3 regions

 ht area size

 540 mm × 540 mm × 1600 mm

effective heating

 constant tem.area: 500 mm × 500 mm × 1600 mm

tem.measurement

tungsten rhenium thermocouple0℃--1700℃)

tem.controlling

shimadne automatic control and  high precision adjustable manual control.accuracy:0.3)

exhaust way

    smart or manual for choice.

accuracy

±0.25%  tipsup to infrared probe accuracy grade

tem.uniformity

≤±5℃。(after 30min of heating )

inner atmospher

vacuum or ar、n2  atmospher(micro-positive pressure)

alarm system

plc smart pre-alarmalarm and power supply protection

filtration

4 grades purifing system

cooling

closed inner circulating water cooling/ fbp-2a

purifing

 argon gas purifier /gya-4c

ipc

 mcgs (tpc1061ti),(delta)plc

vacuum system

side valve type vacuum pumph-150( 1set)、vacuum valvepipeline and vacuum gauge          vacuum degree:20pa

 

total weight

about 5 tons

 

 the furnace making process:

微信图片_20171110092132

the furnace suitable for :

微信图片_20171125144410

the standard export packing:

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