單室臥式/立式回火真空爐
Single chamber horizontal/vertical tempering vacuum furnace
應用簡介/Application
適用于工模具鋼、高速鋼、不銹鋼等材料的淬火后回火處理；不銹鋼、鈦及鈦合金、有色金屬等材料的固溶后時效處理；有色金屬的再結晶時效處理
It is Suitable for quenching and tempering treatment of die steel, high speed steel, stainless steel and other materials; solid solution post-aging treatment of stainless steel, titanium and titanium alloys, non-ferrous metals, etc.; recrystallizing aging treatment of non-ferrous metals
產品特點/characteristic
1. 加熱元件采用多區控溫布置，溫度均勻性達±3℃
The heating element is arranged by multi-zone temperature control, and the temperature uniformity is up to ±3 ℃
2.采用金屬屏為加熱室隔熱層
Using metal screen as heat insulation layer of heating chamber
3.對流風機攪拌循環，加熱時間短，熱效率高
The mixing cycle of countercurrent fan is short in heating time and high in thermal efficiency
4.編程工藝靈活輸入，機械動作穩定可靠，故障自動報警/顯示
Flexible input of programming process, stable and reliable mechanical action, automatic alarm / display of fault
5.風機變頻驅動、九點測溫
Fan frequency conversion drive, nine point temperature measurements
6.全智能化工業計算機控制系統并有一套手動操作系統
Fully intelligent chemical industry computer control system and a manual operating system
7.操作簡潔、編程工藝靈活輸入、機械動作穩定可靠
Simple operation, flexible input of programming process, stable and reliable mechanical action
8.手動/半自動/自動 故障自動報警/顯示
Manual/ semi-automatic/ automatic fault automatic alarm/ display
產品規格/product specifications
參數 / 常規型號
Parameter/ Model | PJ-H446 | PJ-H557 | PJ-H669 | PJ-H7711 | PJ-H8812 | PJ-H9916 |
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有效熱區 W×H×L
Effective hot zone | 400×400×600 | 500×500×700 | 600×600×900 | 700×700×1100 | 800×800×1200 | 900×900×1600 |
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裝載重量 （KG）
Load weight | 200 | 300 | 500 | 800 | 1200 | 2000 |
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額定溫度 （℃）
Max.temprature | 750 | 750 | 750 | 750 | 750 | 750 |
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爐溫均勻性 （℃）
Furnace temperature uniformity | ±5 | ±5 | ±5 | ±5 | ±5 | ±5 |
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真空度 （Pa）
Vacuum degree | 4.0 E -1/ 6.7 E -3 | 4.0 E -1/ 6.7 E -3 | 4.0 E -1/ 6.7 E -3 | 4.0 E -1/ 6.7 E -3 | 4.0 E -1/ 6.7 E -3 | 4.0 E -1/ 6.7 E -3 |
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壓升率 （Pa）
Pressure rising rate | ≤ 0.5 | ≤ 0.5 | ≤ 0.5 | ≤ 0.5 | ≤ 0.5 | ≤ 0.5 |
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氣冷壓力 （bar）
Air cooling pressure | 2 | 2 | 2 | 2 | 2 | 2 |
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冷卻氣體（99.995％）
Cooling gas | N2/Ar/He | N2/Ar/He | N2/Ar/He | N2/Ar/He | N2/Ar/He | N2/Ar/He |
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以上參數可根據工藝要求調整，不作為驗收依據，具體以技術方案和協議為準
The above parameters can be adjusted according to the process requirements, not as a basis for acceptance, the specific technical plan and agreement shall prevail
配置選擇/Configure select
爐型結構
Furnace structure | 臥式
Horizontal type | 立式
Vertica | 井室
Well chamber |
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爐門開啟方式
Furnace door opening mode | 回轉式
Rotary | 平開式
Flat type | 垂直升降式
Vertical lifting type |
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氣冷方式
Air-cooling mode | 爐體內置換熱器循環冷卻
Circulating cooling of displacement heater in furnace body |
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爐膽
Flue | 寬幅鎳鉻合金加熱帶與多層不銹鋼屏組合的合成結構爐膽，溫度均勻性好
The composite structure of the wide-width nickel-chromium alloy heating belt and the multi-layer stain less steel screen combination has the advantages of high temperature uniformity |
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真空泵組和真空計
Vacuum pump set and vacuum gauge | 進口
Imported | 高品質國產
High quality Made in China |
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真空度
Vacuum degree | 高真空
High vacuum | 中真空
Medium vacuum |
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| PLC | 西門子
Siemens | 歐姆龍
OMRON | 三菱
Mitsubishi |
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溫控儀表
Thermostat meter | 歐陸
EUROTHERM | 日本島電
Tlectric conduction |
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熱電偶
Thermocouple | N 型分度號
N-type piding Number |
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記錄儀
Grapher | 有紙記錄儀
Paper recorder | 無紙記錄儀
Paperless recorder |
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人機界面
Human-computer interface | 模擬屏 Analog screen | 計算機觸摸屏
Computer touch screen |
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電器元件
Electrical component | 高品質國產
High quality Made in China | 施耐德
Schneider | 西門子
Siemens |
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