Horno de enfriamiento de gas de enfriamiento de aceite de vacío de cámara doble horizontal

Se utiliza para enfriar con aceite al vacío materiales como acero de aleación, acero para cojinetes, acero para muelles, acero para matrices, acero de alta velocidad, etc., también para recocido y enfriamiento por gas de los materiales anteriores.

examen

Características técnicas
Configuración opcional relacionada

Descripción

Specifications of Vacuum Oil Quenching Furnace

Especificación / modelo	HVOQ-334D	HVOQ-446D	HVOQ-557D	HVOQ-669D	HVOQ-7711D	HVOQ-8812D	HVOQ-9915D
Tamaño efectivo de la zona caliente W × H × L (mm)	× × 300 300 400	× × 400 400 600	× × 500 500 700	× × 600 600 900	× × 700 700 1100	× × 800 800 1200	× × 900 900 1500
Capacidad de carga (kg)	75	250	400	600	1000	1200	1500
Potencia de calefacción (kW)	48	75	90	150	270	360	480
Temperatura Máxima (° C)	1150	1150	1150	1150	1150	1150	1150
Temperatura Máxima (° C)	1350	1350	1350	1350	1350	1350	1350
Uniformidad de temperatura (° C)	± 5	± 5	± 5	± 5	± 5	± 5	± 5
Grado de vacío (Pa)	4 × 10⁻¹	4 × 10⁻¹	4 × 10⁻¹	4 × 10⁻¹	4 × 10⁻¹	4 × 10⁻¹	4 × 10⁻¹
Grado de vacío (Pa)	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
Tasa de aumento de presión (Pa / h)	≤ 0.26	≤ 0.26	≤ 0.26	≤ 0.26	≤ 0.26	≤ 0.26	≤ 0.26
Tasa de aumento de presión (Pa / h)	≤ 0.65	≤ 0.65	≤ 0.65	≤ 0.65	≤ 0.65	≤ 0.65	≤ 0.65
Tiempo de transporte (S)	≤ 12	≤ 15	≤ 20	≤ 25	≤ 35	≤ 35	≤ 40
Volumen del tanque de aceite (L)	800	2000	3500	5500	9500	11000	14000
Gas refrigerante (99.995%)	N₂/Arkansas	N₂/Arkansas	N₂/Arkansas	N₂/Arkansas	N₂/Arkansas	N₂/Arkansas	N₂/Arkansas
Presión de enfriamiento de gas (bar)	2	2	2	2	2	2	2

Características técnicas
1. Excelente uniformidad de temperatura mediante un diseño optimizado de zona caliente modulada.
2. The heating elements adopt unique non-ceramic supporting technology. It can be used for five years without any insulation problem.
3. The inner trolley is overlap-type stretchable structure with frequency converting function. It has a stable transportation speed with "slow-fast-slow"steps, which makes the transportation time very short.
4. Build-in heat exchanger and forced gas cooling type contribute to the uniformed and high-flow-rating jet gas, which eventually makes the cooling speed very fast.
5. High volume oil tank and hot oil cooling by external circulation and heat exchanger 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. Auto load cart, remote control, loading and unloading need only one operator.

Optional Configuration of Vacuum Oil Quenching Furnace
1. Furnace door type: rotating; slide open; vertically up and down
2. Insulation gate in the middle: Mechanically-driven/pneumatically-driven
3. Quenching oil flow type: Paddle stirring/Nozzle jetting/both of the two types
4. Hot Zone: Graphite elements and graphite felt heat insulation/Nichrome heating elements and stainless steel heat insulation/Molybdenum heating elements and metal heat insulation
5. Gas cooling type: build-in heat exchanger/external heat exchanger/none
6. Vacuum pump and vacuum gauge: Abroad brand/high-quality Chinese brand
7. Vacuum degree: High vacuum/Medium vacuum
8.PLC: OMRON/Siemens/Mitsubishi
9. Temperature controller: Eurotherm/Shimaden/Honeywell
10. Termopar: tipo S, tipo K, tipo N
11. Registrador: Registrador sin papel/grabador en papel
12. HMI: Simulation screen/Touch screen with industrial computer
13. Electric components: High-quality Chinese brand/Schneider/Siemens