主要特點(diǎn)Main features:

This equipment is periodic operation type.

本設(shè)備為周期作業(yè)式

Widely used in functional ceramics, optical materials, carbon composites, cemented carbides, powder metallurgy and so on to be sintered at high temperature, and can also be formed and sintered under the condition of aeration protection.

廣泛應(yīng)用于功能陶瓷、光學(xué)材料、碳復(fù)合材料，硬質(zhì)合金，粉末冶金等在高溫下進(jìn)行燒結(jié)處理，也可在充氣保護(hù)情況下成型燒結(jié)。

技術(shù)參數(shù)Structure specification：

Furnace body

爐體

Double layer water sandwich structure.The inner wall is stainless steel polished and the outer wall is high quality carbon steel

采用雙層水夾層結(jié)構(gòu)，內(nèi)壁為不銹鋼拋光，外壁為優(yōu)質(zhì)碳鋼。

The upper and lower flanges are welded into a cylindrical structure, and the flange plane is provided with a seal groove.

上、下法蘭組焊成筒型結(jié)構(gòu)，法蘭平面開(kāi)設(shè)密封槽。

Adopt ring vacuum seal, and set up water cooling device (prevent aging due to excessive temperature ring)

采用膠圈真空密封，并設(shè)水冷裝置（防止因溫度過(guò)高膠圈老化）。

Equipped with observation window and shield, air extraction hole, temperature measurement using tungsten-rhenium thermocouple

爐體設(shè)有觀察窗及屏蔽、抽氣孔、測(cè)溫采用鎢錸熱電偶。

Furnace cover

爐蓋

Double layer water sandwich structure,equipped with observation holes, shielding and locking devices, opening devices, and water cooling devices.

采用雙層夾層封頭結(jié)構(gòu)，設(shè)有觀察孔、屏蔽及鎖緊裝置及啟開(kāi)裝置、并設(shè)有水冷裝置。

Furnace bottom

爐底

Double layer water sandwich structure, water cooling devices

采用雙層水夾層封頭結(jié)構(gòu)，并設(shè)水冷裝置。

Furnace frame

爐架

The furnace body is placed on the box body with welded box structure of section steel and steel plate.

由型鋼及鋼板組焊成箱式結(jié)構(gòu)，爐體安放在箱體上。

Vacuum unit

真空系統(tǒng)

Connected by a direct pump, a diffuser pump, a manual butterfly valve, a vacuum pressure gauge, an inflatable valve, an air relief valve, a vacuum pipe and a pump

由一臺(tái)直聯(lián)泵、壹臺(tái)擴(kuò)散泵、手動(dòng)蝶閥、真空壓力表、充氣閥、放氣閥、真空管道與泵的聯(lián)接

Quick joint connection with metal corrugated hose（Slow down the vibration）

采用金屬波紋軟管快速接頭聯(lián)接（減緩震動(dòng)），

Vacuum measured by a digital display composite vacuum gauge

真空度的測(cè)量由數(shù)顯復(fù)合真空計(jì)執(zhí)行。

Electric control

電氣控制

Silicon controlled temperature control, with a large current transformer, voltage regulator and temperature control instrument composed of temperature control execution circuit.

采用可控硅控溫，配有大電流變壓器、調(diào)壓器及溫度控制儀表組成溫度控制執(zhí)行回路。

The circuit has the functions of water cut, overcurrent, overtemperature alarm and protection.

電路設(shè)有斷水、過(guò)流、超溫報(bào)警及保護(hù)功能。

Temperature control

控溫系統(tǒng)

Using controllable silicon and digital display temperature control（Honeywell, USA）

采用可控制硅控溫，儀表為美國(guó)霍尼韋爾數(shù)顯表控溫

P.I.D regulation, Super temperature sound and light alarm function

具有P.I.D調(diào)節(jié)、超溫聲光報(bào)警功能，

Water cooling

水冷系統(tǒng)

Consists of various pipe valves and other related devices. It has the function of water pressure underpressure, acousto-optic alarm of water cut off power supply automatically.

由各種管道閥等相關(guān)裝置組成，具有水壓欠壓、斷水聲光報(bào)警自動(dòng)切斷電源功能。

Gas system

氣路系統(tǒng)

The system is equipped with an air inlet and an outlet, which can be filled with atmosphere.

整個(gè)系統(tǒng)中設(shè)有1個(gè)進(jìn)氣口、1個(gè)放氣口，可充氣氛。

Heating element, heat shield

發(fā)熱元件、隔熱屏

The heating body is fabricated into a cylindrical structure with domestic graphite electrode

發(fā)熱體采用國(guó)產(chǎn)電極石墨加工成圓筒形結(jié)構(gòu)。

The heat insulation screen adopts the composite structure of graphite cylinder and carbon felt. It has good thermal insulation property, uniform heating, large radiation surface, good heat resistance and impact resistance, and can be heated quickly.

隔熱屏采用石墨筒及碳?xì)值膹?fù)合結(jié)構(gòu)，保溫性能好，加熱均勻，輻射面大，耐熱沖擊性好，可快速加熱。Insulation layer and heater, easy to maintain and dismount, insulation jacket external stainless steel frame structure fixed.

保溫層和發(fā)熱體，易維護(hù)和取裝，保溫套外用不銹鋼框架結(jié)構(gòu)固定。

Transformers and connecting copper bars

變壓器及聯(lián)接銅排

Use of transformers and copper bars matched with power

采用與使用功率相匹配的變壓器及銅排。

Gas charging and discharging system

充放氣系統(tǒng)

The utility model consists of a variety of pipes and manual vacuum diaphragm valves, which facilitate the user to connect the gas path.

由各種管道及手動(dòng)真空隔膜閥組成，方便用戶(hù)連接氣路。

技術(shù)參數(shù)Technical Parameters：

Power

輸入電源

Power rated:20KW

額定功率：20KW

Voltage

電壓

Voltage rated: AC380V 508HZ

額定電壓：AC380V 50HZ

Working Temperature

工作溫度

Max. Temperature: 2000℃

最高溫度：2000℃

Continuous working temperature: ≤1900℃

持續(xù)工作溫度：≤1900℃

Temperature Controller

控溫方式

Digital display temperature programmed thermometer

數(shù)顯溫度程序控溫儀

Thyristor voltage regulator or Automatic chain protection control

可控硅電壓調(diào)整器或自動(dòng)連鎖保護(hù)控制

Heating Elements

加熱元件

Graphite heater

石墨發(fā)熱體

Temperature measurment

測(cè)溫方式

Tungsten rhenium thermocouple

鎢錸熱電偶

Temperature Accuracy

控溫精度

+/- 1℃

Chamber size

爐膛尺寸

Φ100*200mm

Pressure rise rate

壓升率

2Pa∕h

Charged pressure

充氣壓力

0.1 Mpa(inflatable for Nitrogen,Argon,and mixed gas

（可充氮?dú)?、氬氣及混合氣體）

Ultimate vacuum under cold state

冷態(tài)極限真空

6.67*10 -3pa

Warranty

質(zhì)保

One year limited warranty with lifetime support (Such consumable parts as silicon ring are NOT supported by the warranty)

一年質(zhì)保終身支持（消耗品r如硅膠圈不在質(zhì)保范圍內(nèi)）

Compliance

認(rèn)證

CE Certified

CE認(rèn)證

The furnace is ready to pass TUV (UL61010) or CSA certification at extra cost.

可付費(fèi)進(jìn)行TUV(UL61010)或CSA認(rèn)證