真空變壓（可控氣氛）大型井式滲氮爐（生產(chǎn)線）

Vacuum variable pressure (controllable atmosphere) large well nitriding furnace (production line)

應(yīng)用簡介/Application

PJ-井式真空脈沖滲氮爐屬標(biāo)準(zhǔn)節(jié)能環(huán)保型周期作業(yè)氮化電爐。主要供各種鋼制機械零件、汽車配件，模具材料，不銹鋼材料進行滲氮、氮碳共滲、前氧化、后氧化、氧氮共滲等多種熱處理工藝之用

PJ- well type vacuum pulse nitriding furnace is a standard energy saving and environment friendly periodic operation nitriding furnace. It is mainly used for various heat treatment processes, such as nitriding, nitrocarburizing, pre-oxidation, post-oxidation, oxygen-nitriding and so on, for all kinds of steel mechanical parts, auto parts, die materials, stainless steel materials, nitriding, nitrocarburizing, pre-oxidation, post-oxidation, oxygen-nitriding and so on.

產(chǎn)品特點/characteristic

1.采用全波紋馬弗和導(dǎo)流筒、強對流循環(huán)風(fēng)機等特殊的對流循 環(huán)系統(tǒng)，提高了爐內(nèi)熱交換能力和爐溫及氣氛的均勻性

The heat exchange capacity of the furnace and the uniformity of the furnace temperature and the atmosphere are improved by adopting a special convection circulation system such as a full-corrugated muffle and a guide cylinder and a strong convection circulating fan

2. 控制系統(tǒng)采用德國頂級品牌保證產(chǎn)品質(zhì)量均勻一直穩(wěn)定

The control system adopts the top German brand to ensure the product quality is uniform and stable all the time

3.PE氮化專家系統(tǒng)可離線模擬氮化工藝、在線計算氮化層深度及硬度梯度

PE nitriding expert system can simulate nitriding process offline and calculate the depth and hardness gradient of nitriding layer on line

4.氫探頭氮勢測量系統(tǒng)，質(zhì)量流量控制系統(tǒng)保證氮化工藝在線實時控制

Hydrogen probe nitrogen potential measurement system, mass flow control system to ensure on-line real-time control of nitriding process

5.氮化后可進行快速氣冷，提高氮化層質(zhì)量

Rapid gas cooling can be carried out after nitriding to improve the quality of nitriding layer

6.整體設(shè)計按照歐洲安全標(biāo)準(zhǔn)

Overall design in accordance with European security standards

7.采用一體化集成可變程序控制器，集爐溫控制、氮勢控制、機電動作、聯(lián)鎖、報警為一體，保障了設(shè)備運行的高可靠性

The integrated variable program controller is adopted, which integrates furnace temperature control, nitrogen potential control, electromechanical action, interlocking and alarm, which ensures the high reliability of the equipment operation

8.滲氮過程通過對溫度、Kn、Kc、Ko等參數(shù)進行準(zhǔn)確控制，以達(dá)到對氮化物的形態(tài)和組織實 現(xiàn)動態(tài)控制

Through the accurate control of temperature, Kn,Kc,Ko and other parameters in nitriding process, the dynamic control of nitride morphology and microstructure can be achieved

9.采用上位機系統(tǒng)，可進行工藝程序編制、工藝運行操作控制、工藝過程狀態(tài)顯示、工藝運行記 錄，報警信息記錄等系統(tǒng)管理

The upper computer system can be used for process programming, process operation control, process state display, process operation recording, alarm information recording and other system management

產(chǎn)品規(guī)格/product specifications

注：特殊規(guī)格要求可根據(jù)客戶要求定制

Note: Special specification requirements can be customized according to customer requirements

以上參數(shù)可根據(jù)工藝要求調(diào)整，不作為驗收依據(jù)，具體以技術(shù)方案和協(xié)議為準(zhǔn)

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