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1200℃ Hydrogen Tube Furnace With CVD System

  • Model Number:

    TMAX-1200HTF
  • Compliance:

    CE certificate
  • Warranty:

    One year limited warranty with lifetime technical support
  • Payment:

    T/T, Credit Card, Paypal, LC, Western Union
  • Delivery Time:

    3 days
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DESCRIPTION

1200℃ Hydrogen Tube Furnace With CVD System


A.Overview 

The CVD system consists of a gas supply system + a tube furnace + a gas extraction system. The maximum temperature can reach 1200 degrees, 1400 degrees, 1600 degrees, and 1700 degrees. The heating zone can be single temperature zone, dual temperature zone, three temperature zone, etc., and the ultimate vacuum It can reach 10-3Pa. The air supply system can be a proton flow meter or a float flow meter with flow adjustment. The number of gas mixing channels can be 2 channels, 3 channels, 4 channels, and 5 channels.


This CVD system is composed of 3-way gas supply system + TL1200 hydrogen tube furnace + low vacuum system
This tube furnace uses imported resistance wire Sweden (Canthal) as the heating element, adopts a double-layer shell structure and an electronic temperature control instrument, can carry out 30-segment temperature control, phase shift trigger, and SCR control. The furnace adopts oxidation Aluminum polycrystalline fiber material has the advantages of balanced temperature field, low surface temperature, fast temperature rise and fall, and energy saving. It is an ideal product for universities, scientific research institutes, and industrial and mining enterprises for high-temperature atmosphere sintering, atmosphere reduction, CVD experiments, and vacuum annealing. 


B.Specification

Type

TL1200-H-I

TL1200-H-II

TL1200-H-Ⅲ

TL1200-H-Ⅳ

Power

3.5KW

3.5KW

3.5KW

5KW

Tube size (OD, mm)

Dia60 X1000

 Dia80X1000

Dia100X1000

Dia150X1000

Dimension(L*D*H)

1700*800*1500

1700*800*1500

1700*800*1500

1700*800*1500

Supply voltage

220V

Phase

Single phase

Heating element

Domestic high-quality resistance wire (optional Sweden Kanthal A1 imported resistance wire)

Temperature control

 

UAV  program temperature control instrument (standard)

1.30 - stage program temperature control intelligent PID adjustment.

2.With over-temperature protection, the electric furnace heating circuit is automatically cut off when the temperature is over-temperature or broken, (when the electric furnace temperature exceeds 1200 degrees or the thermocouple is blown, the AC relay on the main circuit will be automatically disconnected, the main circuit is broken. On, the ON light on the panel is off, the OFF light is on, and the limited protection electric furnace).

3. With 485 communication interface (standard when purchasing software)

4. With power-off protection function, that is, when the power is turned on after the power is turned off, the program does not start from the starting temperature, but the furnace temperature rises from the time of power failure.

5. The meter has the function of temperature self-tuning

tube furnace


If you want to get an imported temperature controller, you may have the following choices for replacement with extra fees.

 tube furnace


Temperature control mode

Intelligent PID

Burnout protection and display

Yes

Over temperature protection

Yes

Overcurrent protection

Yes

Control accuracy

 +/- 1 ℃

Trigger

Phase-shifted trigger

Electric appliance

Zhejiang chint

Silicon controlled

106/16E SEMIKRON

Maximum temperature

1200℃

Rated temperature

1100℃

Heating rate

≤30 ℃/ Min (it can be modified as required)

Recommended rate of temperature rise

≤15  ℃/ Min

Thermocouple Type

K Type

Heating length

440mm

Constant Heating length 

150mm

Temperature field curve

tube furnace 

Temperature calibration (optional)

Regular temperature calibration of the tube furnace maintains the accuracy and uniformity of the furnace temperature. You can purchase a simple calibration tool from the company to assist you with this work. The complete calibration kit includes a standard thermocouple S-type, temperature calibrator.

tube furnace

Peripheral surface temperature

≤45℃

Valve and Flange

 tube furnace

 

Anti-explosion system

anti-explosion system

The explosion-proof system consists of a pressure sensor and an explosion-proof valve. The pressure sensor can set the alarm pressure on the pressure control gauge. When the pressure in the furnace tube is greater than or equal to the set alarm pressure, the explosion-proof solenoid valve will automatically start and release the excess gas in the furnace tube .

The explosion-proof solenoid valve is composed of two check valves with opposite directions, which can be closed well in vacuum or atmosphere, without air leakage and reflux.

 anti-explosion system


Hydrogen detector

hydrogen detector

The hydrogen gas detector is a safety instrument that can detect the flammability and explosiveness of hydrogen through an imported catalytic combustion sensor. It has the characteristics of explosion-proof and dust-proof, and can be widely used in places where hydrogen is stored, used and stored in petroleum, chemical industry, metallurgy, coal mines, etc.



C.Main parameters of GX gas supply system

GX gas supply system





Mass flowmeter


Mass flowmeter

Range and gas

5, 10, 20, 30, 50, 100, 200, 300, 500SCCM, 1, 2, 3, 5, 10SLM (you can arbitrarily select the above range and the type of gas)

Withstand voltage

3MP

Flow control accuracy

±1.0%F.S

Maximum working (use) pressure

0.3MPa

Linear

±0.5%F.S

Repeatability

±0.2% F.S

Ways

1, 2, 3, 4, 5, 6, 7, 8 channels (you can choose several channels)

Connector type

Double ferrule stainless steel joint

System working pressure range

0.1-0.5 MPa

Working temperature

5-45℃

Pressure vacuum gauge

-0.1-0.15 MPa  0.01MPa/div

Static mixing chamber

Dia50*400MM

Connector

Dia6  / 1/4”

 

D.VS-0.1 air extraction system(Option 1 or 2)


VS-0.1 air extraction system

Power supply

220V

Dimension

 650X650X600    /    650X650X300

Bellows

 KF25X1000mm

The vacuum degree of the furnace tube can be reached with this system

 10 -1Pa

Vacuum flapper valve

 KF25


VRD-8 vacuum pump


(Option 1)

VRD-8 vacuum pump

Model

VRD-8

Ultimate partial pressure

5X10-2 Pa

Inlet and exhaust interface

 KF25

Motor speed

1440RPM

Pumping rate

 2.2L/S

Motor Power

0.4KW



Preiffer ACP15 oil-free multi-stage Roots pump

(Option 2)

Preiffer ACP15 oil-free multi-stage Roots pump

Model

ACP15

Power supply

 AC100-240   50/60HZ

Power

450W

Weight

25KG

Maximum helium leak rate

5 · 10-8 Pa m3/s 

Pumping rate

14  m3/h

Ultimate pressure

0.02Torr

Inlet and exhaust interface

KF25

Resistance vacuum gauge


(Option 1)

resistance vacuum gauge

Model

ZDR-1

Power

25W

Vacuum measurement range

0.1-10 5 Pa

Resistance silicon

ZJ-52T





Sweden (INFICON) Pirani ceramic capacitor vacuum gauge

(Option 2)

Sweden (INFICON) Pirani ceramic capacitor vacuum gauge

Model

PCG554

Input voltage

24V 1A DC (with 220V transformer)

Vacuum gauge interface

KF16

Digital Display

Digital display (screen size is 20x14mm), and its data display unit is torr

Dimension

46mm×28mm×126mm ( L x W x H)

Weight

5 lbs

Detection gas

It can detect various gases, including mixed gases, with accurate measurement and good repeatability.

Whether it is anticorrosive

Antiseptic

Response time

≤30ms

Measuring range

3.8x10-5 -1125 Torr.



E.Molecular pump unit (optional 1or2)

molecular pump unit

Unit input voltage

380V /220V

Bellows

KF40X1000

Vacuum flapper valve

KF40

Dimension

600X600X600





Molecular pump

(Option 1)

molecular pump

Model

  FJ620

Input voltage

 380V

Molecular pump inlet flange

  DN160

Molecular pump pumping rate L/S (to air)

600

Ultimate pressure of molecular pump (Pa)

6×10-7

Cooling method

Water cooling

Cooling water pressure (MPa)

 0.1-0.2

Cooling water temperature

<25℃

Ambient temperature

0~40℃

Recommended starting pressure

<100pa

Molecular pump front vacuum TRP-24 (FJ620 molecular pump must be equipped with previous stage pump) 

(Option 2)

Molecular pump front vacuum TRP-24

Power

0.75KW

Voltage

380V

Rotating speed

1450rpm

Inlet diameter

 KF25/KF40

Front machine pump suction rate (L/S)

6

Ultimate pressure

4X10 -2Pa


German Pfeiffer vacuum pump

(Option 2)

German Pfeiffer vacuum pump

Voltage

220V

Power

110W

Suction port

KF40

Weight

150KG

Front pump pumping speed

0.9m 3/ h

Pumping rate (N2)

33L/S


Compound vacuum gauge

compound vacuum gauge

Model

ZDF

Power supply

 220V   55W

Control precision

± 1%

Vacuum gauge measuring range

10-5  - 10 5 Pa

tube furnace


 

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