Horizontal Double Chamber Vacuum High Pressure Gas Oven Temple

Description
The horizontal gas quenching furnace is used for the quenching of materials such as tool steel, die-cast steel, high speed steel, super high strength steel, etc. The thermal chamber is separated from the quenching chamber, which saves a lot of energy and has a good refrigeration.

Technical characteristics
1. The double-chamber vacuum gas quenching furnace has a horizontal structure, two chambers and a lower load. The design of the oven door can be customized.
2. The gas tempering chamber is an independent part, which has a high speed of heat exchange.
3. The load cart is of integral structure. The transportation of the materials is stable and finalized in a short time. 
4. According to the treatment works, users can select the configuration of the high power gas tempering fan type or the centrifugal high power gas tempering fan. K

Optional Configuration of Horizontal Gas Temple Oven
1. Thermocouple: Type S, K, N.
2. Recorder: No paper / with paper.
3. HMI: Simulation screen / Touch screen with industrial computer.
4. Electrical components: High quality national brand / Schneider / Siemens
5. Oven door: On-line / off-line, vertical rise and fall, rotary type.
6. Gas quenching type: Vertical cooling of cooled / cooled air flow side-to-side cold air flow.
7. Oven crucible: Graphite thermal elements and thermal insulation of graphite felt / Thermal elements of molybdenum and thermal insulation of metal. K
8. Vacuum pump and caliber: Foreign brand / Chinese brand of high quality.
9. Degree of vacuum: High vacuum / medium vacuum.
10. PLC (Programmable Logic Control): OMRON / Siemens / Mitsubishi
11. Temperature controller: SHIMADEN / EUROTHERM / Honeywell

Specifications of Horizontal Gas Temple Oven

Specifications / Models	HVGQ-334D	HVGQ-446D	HVGQ-557D	HVGQ-669D	HVGQ-7711D	HVGQ-8812D	HVGQ-9915D
Effective size of the thermal zone A × A × L (mm)	300 × 300 × 400	400 × 400 × 600	500 × 500 × 700	600 × 600 × 900	700 × 700 × 1100	800 × 800 × 1200	900 × 900 × 1500
Load capacity (kg)	75	250	400	600	1000	1200	1500
Thermal power (kW)	48	75	90	150	270	360	480
Maximum temperature (° C)	1150	1150	1150	1150	1150	1150	1150
	1350	1350	1350	1350	1350	1350	1350
Temperature homogeneity (° C)	± 5	± 5	± 5	± 5	± 5	± 5	± 5
Degree of dual-chamber vacuum gas quenching furnace vacuum (Pa)	4 × 10-1	4 × 10-1	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	4 × 10-3/ 6 × 10-4	4 × 10-3/ 6 × 10-4
Rate of increase of pressure (Pa / h)	≤0.26	≤0.26	≤0.26	≤0.26	≤0.26	≤0.26	≤0.26
	≤0.65	≤0.65	≤0.65	≤0.65	≤0.65	≤0.65	≤0.65
Transportation Time (S)	≤12	≤15	≤20	≤25	≤30	≤30	≤35
Tempering gas pressure (bar)	10/6/15/20	10/6/15/20	10/6/15/20	10/6/15/20	10/6/15/20	10/6/15/20	10/6/15/20
Refrigerating gas (100.00%)	N2/ Ar / He	N2/ Ar / He	N2/ Ar / He	N2/ Ar / He	N2/ Ar / He	N2/ Ar / He	N2/ Ar / He