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節(jié)能干燥設(shè)備--雙錐真空干燥機 （符合歐盟CE & PED認(rèn)證要求）
Energy Saving Drying Equipment --Double conical vacuum dryer (According to CE&PED)
1.概述Descriptions
SZG系列雙錐形真空干燥機是我公司在結(jié)合同類設(shè)備技術(shù)的基礎(chǔ)上開發(fā)的新一代干燥裝置。 整個系統(tǒng)包括雙錐套，夾套，變速箱，電機，旋轉(zhuǎn)接頭，儀表，真空系統(tǒng)，熱源，控制柜等
SZG Series Double conical vacuum dryer is a new generation drying device developed by our factory on the basis of combining the technology of similar equipment. The whole system include double cone with jacket , gearbox ,motor ,rotary joint , instrument gauge ,vacuum system , heat source , control cabinet ,etc…?
2.工作原理Principle
濕料進入干燥器，關(guān)閉閥門，運行電機，打開熱源閥，讓熱源（例如低壓蒸汽或熱油或熱水）通入密封外套。 熱量將傳遞到錐體的內(nèi)壁，內(nèi)壁將熱量傳遞給原料，旋轉(zhuǎn)錐體內(nèi)部有一個溫度傳感器，工作溫度可在控制柜上設(shè)定。當(dāng)原料升溫時， 水分（溶劑）將在真空條件下蒸發(fā)掉，真空泵除去水分（溶劑），在電機驅(qū)動下，錐體緩慢旋轉(zhuǎn)，轉(zhuǎn)速可設(shè)定。
Raw material with moisture (solvent) feed into dryer , closed the valve ,run the motor , open the heat source valve , Let heat source (for example, low pressure steam or thermal oil or hot water) pass through the sealed jacket. The heat will be transmitted to the inner wall of cone then inner wall transmit heat to raw material , There is a temperature sensor inside the rotating cone , the working temperature can be set on the control cabinet .when the temperature of raw material raised , the moisture (solvent) will evaporate out , under the vacuum condition , the moisture (solvent ) will be removed by vacuum pump ,Under the driving of motor ,the cone is rotated slowly and the raw material inside mixed continuously .rotating time can be set on the control cabinet .?
3.Applications
適用于化工，制藥，食品等行業(yè)需要在低溫狀態(tài)下濃縮、混合干燥的原料（如生物化學(xué)）。 特別適用于容易被氧化，揮發(fā)，具有光敏感性且具有毒性，不允許在干燥過程中破壞晶體的原料。
◆不耐高溫的熱敏原料。
◆采用溶劑和危險氣體的材料。
◆危險且容易氧化的材料。
◆揮發(fā)性殘留含量低的材料。
◆對晶體形狀有特殊要求的材料。
It is suitable for the raw materials that need to concentrate, mixed and dried at low temperature (for example, biochemistry) products in chemical, pharmaceutical and foodstuff industries. It is particularly suitable for the raw materials that are easy to be oxidized, volatilized and have light sensitivity and is toxic and not permitted to destroy its crystal in drying process.
◆ Thermal sensitive raw materials that cannot stand high temperature.
◆ Materials with solvent and dangerous gases to be collected.
◆ Materials that are dangerous and easy to oxidize.
◆ Materials that require low content of volatile residual.
◆ Materials that have special requirements for crystal shape.
4.技術(shù)參數(shù)Technical Parameters
item |
spec |
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name |
unit |
100 |
200 |
350 |
500 |
750 |
1000 |
1500 |
2000 |
3000 |
4000 |
5000 |
total volume |
L |
100 |
200 |
350 |
500 |
750 |
1000 |
1500 |
2000 |
3000 |
4000 |
5000 |
working volume |
L |
50 |
100 |
175 |
250 |
375 |
500 |
750 |
1000 |
1500 |
2000 |
2500 |
heating area |
m 2 |
1.16 |
1.5 |
2 |
2.63 |
3.5 |
4.61 |
5.58 |
7.5 |
10.2 |
12.1 |
14.1 |
speed |
rpm |
6 |
5 |
4 |
4 |
4 |
||||||
power |
kw |
0.75 |
1.1 |
1.5 |
1.5 |
2 |
3 |
3 |
4 |
5.5 |
7.5 |
7.5 |
rotating height |
mm |
1810 |
1910 |
2090 |
2195 |
2500 |
2665 |
2915 |
3055 |
3530 |
3800 |
4180 |
total weight |
kg |
825 |
1050 |
1350 |
1650 |
1800 |
2070 |
2250 |
3000 |
4500 |
5350 |
6000 |
design pressure inside the tank |
MPa |
-0.09～-0.096 |
||||||||||
design pressure of jacket |
MPa |
0.3 |
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速度調(diào)節(jié)電機0-6rpm可根據(jù)用戶要求選擇。 以下方面應(yīng)指出何時訂購：
上述參數(shù)根據(jù)0.6g / cm3的材料密度計算。 如果超過了，請指出。
2.如果需要壓力容器證書，請指出。
3.如果需要搪瓷襯里，請指出。
如果材料爆炸性或易燃性，應(yīng)按試驗結(jié)果進行計算。
Speed adjusting motor of 0-6rpm might be chosen according to the user's requirements. The following aspects should be point out when to order:?
1. The above-mentioned parameters are calculated based on material density of 0.6g/cm3. If it's over, please point out.?
2. If certificate for pressure vessel is required, please point out.?
3. If glass lining for interior surface is required, please point out.?
If the material is explosive, or flammable, the calculation should be made according to trial result.