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Vertical Twin Chamber Vacuum Gas Cooling Oil Quenching Furnace

Vertical Twin Chamber Vacuum Gas Cooling Oil Quenching Furnace photo-1
Vertical Twin Chamber Vacuum Gas Cooling Oil Quenching Furnace photo-2
Vertical Twin Chamber Vacuum Gas Cooling Oil Quenching Furnace photo-3
Vertical Twin Chamber Vacuum Gas Cooling Oil Quenching Furnace photo-4
US$ 300000 - 1200000 MOQ: 1 Set
Key Specifications
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Brand Name:
ACME
Place of Origin:
China
Type:
Resistance Furnace
Payment & Shipping
Payment Methods:
Port of Shipment:
Any port in china
Delivery Detail:
180 days
Brand Name ACME
Place of Origin China
Type Resistance Furnace
After-sales Service Provided Engineers available to service machinery overseas
Warranty 1
Usage Heat Treatment Furnace
Condition New

Description
Vertical gas cooling oil quenching furnace is applied for vacuum oil quenching of materials like alloy steel, super high strength steel, M300 steel, etc. It is specially suitable for vacuum heat treatment of long rod type parts, plate type parts, long axle parts, landing gears and similar large size parts. The jobs treated by the furnace have little deformation and good structure.

Technical Features 
1. Excellent temperature uniformity realized by octagon-shaped furnace hearth.
2. The inner trolley is overlap type stretchable structure with frequency converting function. It has a stable transportation speed with "full-fast-slow” steps, which makes the transportation time very short.
3. Protective gas can be put into the furnace to minimize the oil evaporation and ensure a fast cooling speed in the gas quenching process.
4. The vertical gas cooling oil quenching furnace has vertical twin chambers, user can choose the vertical structural moving type and layout according to their own requirements. 
5. High volume oil tank and hot oil cooling by external circulation and heat exchanger, achieving has a better cooling effect.
6. Two cooling types - oil stirring and oil injection cooling, are used for various kinds of products, which makes the product have less deformation. 
7. It is suitable for oil quench of long rods like aircraft landing gear M300 material with large loading capability and high efficiency.

Optional Configuration of Vertical Gas Cooling Oil Quenching Furnace
1. Twin chamber vertical structure: integral type/movable heating chamber type/movable oil tank type
2. Quenching oil stirring type: paddle stirring/nozzle jetting/both of the two types
3. Furnace hearth: Graphite heating elements and graphite felt heat insulation/Nichrome heating elements and stainless steel heat insulation/Molybdenum heating elements and metal heat insulation 
4. Vacuum pump and gauge: Foreign brand/high-quality Chinese brand
5. Vacuum degree: High vacuum/medium/vacuum
6. PLC: OMRON/Siemens/Mitsubishi
7. Temperature controller: SHIMADEN/EUROTHERM/Honeywell
8. Thermocouple: S type, K type, N type
9. Recorder: Paperless recorder/paper recorder
10. HMI: Simulation screen/Touch screen
11. Electric components: High-quality domestic brand/Schneider/Siemens

Specification of Vertical Gas Cooling Oil Quenching Furnace

SpecModel VVOQ-0812D VVOQ-1015D VVOQ-1218D VVOQ-1520D VVOQ-1825D
Effective hot zone size Φ D×H (mm) Φ800 × 1200 Φ1000 × 1500 Φ1200 × 1800 Φ1500 × 2500 Φ1800 × 3000
Load capacity of vacuum twin chamber oil quench furnace (kg) 600 1000 1200 2000 2500
Heating Power (kW) 240 330 450 570 750
Max.Temperature(°C) 1050 1050 1050 1050 1050
1350 1350 1350 1350 1350
Temperature Uniformity (°C) ±5 ±5 ±5 ±5 ±5
Vacuum degree (Pa) 4 × 10-1 4 × 10-1 4 × 10-1 4 × 10-1 4 × 10-1
4 × 10-3/6 × 10-4 4 × 10-3/6 × 10-4 4 × 10-3/6 × 10-4 4 × 10-3/6 × 10-4 4 × 10-3/6 × 10-4
Pressure Increase Rate (Pa/h) ≤0.26 ≤0.26 ≤0.26 ≤0.26 ≤0.26
≤0.65 ≤0.65 ≤0.65 ≤0.65 ≤0.65
Transportation time (S) ≤20 ≤36 ≤45 ≤60 ≤72
Oil tank volume (L) 5000 98000 11000 180000 240000
Cooling gas (99.995%) N2N2N2NN2
Gas cooling pressure (bar) 2 2 2 2 2


Product Tags: high temperature furnace , heat treatment furnace , vacuum furnace , oil quenching furnace , quenching process

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Factory Size
10,000-30,000 square meters
Total Employees
301 - 500 People
Product Certifications
ISO9001, ISO9004, OHSAS18001
Port of Shipment
Changsha, tianjin, Shanghai

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