Product name: KTL1400-1700-1400 tubular furnace
Model number: KTL1400-1700-140
Minimum starting quantity: 1
Product Summary:
KTL1400-1700-1400 three-temperature area tubular furnace has three heating areas, using double shell structure and yu electric temperature control instrument, each heating area can be 30 section program temperature control, phase shift trigger, silicon control control, furnace using alumina polycrystalline fiber material, the highest temperature in the first and three temperature areas is 1400℃
product description
KTL1400-1700-1400 Three-temperature zone tube furnace detailed introduction:
KTL1400-1700-1400 The three-temperature zone tubular furnace has three heating zones, Using the double shell structure and yu electric temperature control instrument, Each heating area can perform 30 sections of program temperature control, Phase shift triggered, SCR controlled, The furnace is made of alumina polycrystalline fiber material, With stainless steel flanges, The stainless steel flange is fitted with an air nozzle, valve and pressure gauge, The vacuum degree can reach 10-3 Pa, The furnace is of the horizontal type, Three temperature zones can be independently controlled and set at different temperatures, convenient to use, simplicity of operator, The furnace has the advantages of temperature field equilibrium, low surface temperature, fast lifting temperature rate, energy saving and so on, It is an ideal product for universities, scientific research institutes, industrial and mining enterprises to do high temperature atmosphere sintering, atmosphere reduction, CVD experiment and vacuum annealing.
Software control system: the furnace is equipped with communication interface and software, can directly through the computer control furnace parameters, and can observe from the computer on the furnace PV and SV temperature value and the operation of the instrument, the actual heating curve computer in real-time, and can save each moment temperature data, can be out at any time.(apolegamy)
Open cover protection system: the furnace is equipped with a travel switch, when the furnace cover is opened, automatically cut off the power supply, effectively ensure the safety of users.
Seal system: double-layer silica gel O-ring extrusion seal is used between the furnace pipe and flange, which is convenient, repeatable removal and unloading, good air tightness, and can ensure that the 12-hour pressure gauge pointer does not deflection.
Vacuum system: can be equipped with TW-1.5A vacuum pump and 10-1Pa vacuum pump or 10-4Pa imported molecular pump.
Furnace material: alumina fiber furnace material, do not drop powder, material insulation performance, high reflectivity, temperature field balance, heat resistance and cooling shrinkage ability is strong.
Heating elements: silicon-carbon rod, silicon-molybdenum rod.
Leakage protection function: the furnace is equipped with leakage air switch, when the furnace body leakage automatic power, to ensure the safety of use.
Gas supply system: The furnace is equipped with a floormeter, and the customer can control the flow rate of the gas through the floormeter or proton flow meter (please see the options for details).
Flange: using double ring sealing technology, effectively improve the atmosphere of flange, flange is equipped with a variety of joints, can be connected to resistance vacuum meter, KF 25 bellows and can be easy to remove the hinge type.
Flange bracket: the flange is supported by the flange bracket, which effectively eliminates the stress of the flange frame on the corundum tube, and extends the service life of the corundum tube.
KTL1400-1700-1400 Technical parameters of tubular furnace in three-temperature zone:
| Model | power | furnace tube size | supply voltage |
| KTL1400-1700-1400-60 | 10KW | Dia60(OD) X1500mm | 380V |
| KTL1400-1700-1400-80 | 10KW | Dia80(OD)X1500mm | 380V |
| KTL1400-1700-1400-100 | 10KW | Dia100(OD)X1500mm | 380V |
Heating element: the first temperature zone of silicon carbon rod,
the second temperature zone: silicon molybdenum rod
the second temperature zone: silicon carbon rod
control method:
Adopt temperature control instrument (standard)
Optional Japanese conductive program temperature control instrument
40 section program temperature control (Japan Shimo), can be divided into 4,2,1 groups of programs, if divided into 4 groups of programs, each program is 10 sections,
FP93 6 Group PID control, low, medium and high temperature segments can be controlled very accurately.
With overtemperature protection break protection overtemperature or break when the electric furnace heating circuit automatically cut off.
Instruments are available in F (F) and C (C)
With a 485 communication interface
With the automatic shutdown function
You can store multiple groups of programs and can be called out when used.
Furnace material: alumina polycrystal fiber
You can choose furnace materials imported from Japan (additional payment when choosing imported furnace materials)
Control accuracy: + / -1℃
Trigger: Phase shift trigger
Electrical appliances: Zhejiang Chint
Si: 106 / 16E Simenon, Germany
The highest temperature in the first and third temperature zones: 1400℃
Rated temperature of the first and three temperature zones: 1350℃
Rated temperature of the second temperature zone: 1,600℃
Rated temperature of the second temperature zone: 1,550℃
Heating rate: 20℃ / Min (can be modified upon request)
Recommended heating rate: 10℃ / Min
Thermocouple model: S type first temperature zone
first temperature zone B S type third temperature zone
Length of constant temperature section in the first and third temperature zones: 100mm
Length of constant temperature section in the second temperature zone is 120mm
Shimiton FP93 Instrument and Computer Connection Control and Record Software (Select)
COM transformer USB interface computer connected to the furnace data line