TRAY EAZVAC架式（shì）真空幹燥（zào）機
很多時候，在化學加工工業，我們麵臨著困難，物料的幹（gàn）燥由於高毒性的特點，吸（xī）濕性質，熱敏感。

為（wéi）了解（jiě）決上述的問題，使用真空幹燥機在以被幹（gàn）燥的物料的沸點放（fàng）入，整個係統是一個封閉（bì）的循環。沒有汙（wū）染時，由於閉合（hé）設計（jì）。任何演變都在幹燥過（guò）程中的蒸（zhēng）汽通過一個連接的換（huàn）熱器中被冷卻下來，並收集在（zài）一個接收容器
EazVac真空幹燥機溶（róng）劑（jì）萃取係統結合時，保證了幾乎所有的蒸發蒸（zhēng）氣回收和（hé）冷凝在一個接收（shōu）容（róng）器（qì）是真空的。

工作原理
EazVac真空幹燥機基本上是在真空條件（jiàn）下工作的托盤式幹燥設備。它（tā）幹燥的傳導原則。有許多其上載（zǎi）的產品的托（tuō）盤放在幹燥機內的貨架。^頂部的貨架是一個虛擬的貨架，以確保適當的加熱和阻（zǔ）止幹燥的粉（fěn）末，從到溶劑萃取係（xì）統（tǒng）中逸出。

貨架製造之間放置的（de）擋板暨加強筋的中空結構。每（měi）個架（jià）子上有一個入口和出口噴（pēn）嘴。每（měi）個（gè）擱板（bǎn）通過這些噴嘴連接到一個入（rù）口和出口接頭連接器。熱介（jiè）質（zhì）通過入口的頁眉和反過來每個貨架。熱（rè）介質（zhì）流經蛇形的方式（shì）確保傳（chuán）熱快的表麵，這反過來又加熱（rè）放置在貨架上的托盤貨架。熱媒體流通過出口從（cóng）貨架上。

入（rù）口（kǒu）和出口集管的設計使得平均分配到每一個（gè）架子的加熱介質的流動（dòng）。

幹燥室被（bèi）構造從繁重的厚度板，以確保有沒有屈（qū）曲的真空操作期間。附（fù）加嘁線圈中所提供進一步身體變硬，也通過熱媒（méi）。室設置有具有足（zú）夠的鎖定裝置的一個沉重的門。

通過蒸汽柱連接到管殼式換熱器，而這又是連接到一個冷凝物接收容器的幹（gàn）燥（zào）室。真空被施加到冷凝水的耳麥。蒸氣進化後，它被冷卻的換熱器中，在幹燥過（guò）程中被收集在接收器。

待冷卻的（de）蒸氣通（tōng）過直通的換熱器的管側。當冷卻水（shuǐ）通過的殼側。冷卻線圈在冷凝液中的接收容器的存在，進（jìn）一步冷（lěng）卻進入接收容器之前，它是任何（hé）蒸汽進（jìn）入真空泵。

凝結水接收容器被連接到一個真空陷阱，以確保任何未冷卻（què）的蒸汽所產生的接收容器被捕獲並允許蒸汽很小的內容傳遞到真空泵。

EazVac架式幹燥機的顯著特點

幹燥（zào）室的各個角落，包括門（mén）圓形，以（yǐ）確保cGMP標準
標準功能包括幹燥室，蒸氣萃取係（xì）統和加熱裝置（zhì）
4點溫（wēn）度掃描儀
所有的（de）泵和（hé）控製器的單點控（kòng）製
為所有輔助設備的小型滑移安排
這樣設計的，所有輔助設備可以放置在實用（yòng）麵積，確（què）保用於設置和（hé）運行時潔淨室麵積所產生的巨大的成本節省。
FLP模型（xíng）可應（yīng）要求提供（gòng）

TRAY EAZVAC SHELF DRYER
Many a times, in the chemical process industries, we are faced with difficulties in drying materials due to high toxic contents, hygroscopic in nature, heat sensitive.

To solve the above problems, vacuum dryers are used where the boiling point of the materials to be dried is brought down and the entire system is in a closed loop. No contamination occurs, due to the closed arrangement. Any vapours evolved during the drying process is cooled down through a connected Heat Exchanger and collected in a reciever
The EazVac Shelf Dryer when combined with a solvent extraction system, ensures that almost all of the evaporating vapours is recovered and condensed in to a reciever which is vacuumised.

Working principle
The EazVac Shelf Dryer is basically a tray dryer working under vacuum conditions. It dries on the conduction principle. There are a number of shelves inside the dryer on which the product laden trays are placed. The top most shelf is a dummy shelf to ensure proper heating and to block dried powder from escaping into the solvent extraction system.

The shelves are manufactured in hollow construction with baffles cum stiffeners placed in between. Each shelf has an inlet and outlet nozzle. Each shelf is connected through these nozzles to an Inlet and Outlet Header. Hot media is passed through the Inlet Header and in turn to each shelf. The hot media flows through the shelves in a serpentine fashion ensuring faster heat transfer to the surface, which in turn heats up the Trays placed on the shelves. The hot media flows out from the shelves through the Outlet Header.

The Inlet and Outlet Headers are designed such that the flow of the heating media is equally distributed into the each of the shelves.

The Dryer chamber is constructed from heavy thickness plates to ensure that there is no buckling during the vacuum operation. Additional limpet coils are provided to further stiffen the body and also to pass the hot media. The chamber is provided with a heavy door with a adequate locking arrangement.

The Dryer Chamber is connected through a vapour column to a Shell & Tube type Heat Exchanger, which in turn is connected to a Condenstate Reciever. Vacuum is applied to the condensate reciver. Vapour evolved during the drying process is collected in the receiveR after it is cooled in the Heat Exchanger.

The vapour to be cooled is passed thru the tube side of the Heat Exchanger. While cooling water is passed thru the shell side. A cooling coil is present in the condensate reciever, to further cool any vapours entering the reciever before it is goes into the vacuum pump.

The Condensate Reciever is connected to a Vacuum Trap, to ensure that any uncooled vapours arising from the reciever is trapped and allowing very minimal contents of the vapour to pass into the Vacuum Pump.

Salient Features of the EazVac Shelf Dryer

All corners of drying chamber including door rounded to ensure cGMP standards
Standard features include Dryer Chamber with Vapour Extraction system & Heating Arrangement
4 Point Temperature Scanner
Single Point Control for all pumps & Controllers
Compact Skid arrangement for all Auxillary Equipments
Designed such that all auxillary equipments can be placed in utility area, ensuring huge cost savings incurred for setting up & running clean room area.
FLP model available on request