Application
Vacuum drier is suitable for drying heat sensitive raw materials that can decompose and polymerize and metamorphose at high temperature. It is wide used in pharmaceutical, chemical, foodstuff and electronic industries.

Principle of work
It is well known that vacuum drying is to put raw material to the state of vacuum for heating and drying. If use vacuum to take air and humidity out, the dry speed will be faster.

Note: if use condensator, the solvent in raw material can be recovered. If use SK series water ring vacuum pump or ZSWJ series hydraulic inject vacuum pump sets, condensator can not be used and the investment could be saved.

Features
Under the condition of vacuum, the boiling point of raw material will decrease and make the pushing force become greater. Therefore for a certain amount of heat radiation, the conducting area of evaporator can be saved;
The heat source for operation of evaporation may be Iow pressure steam or surplus heat steam;
The heat loss of evaporator is less;
Before drying, the treatment of disinfection may be carried out. During the period of drying, there is no impurity material mixing. It is in conformity with the requirement of GMP;
It belongs to static drier. So the shape of raw material to be dried can not be destroyed.

Technical parameters

Our Advantages
 1. We use high-end imported brands of instruments and processing machines, to create superior quality machine for you ; YIBU makes you feel free about the after-sales service.
 2. We provide the spare parts with the cost of the spare parts themselves for lifelong time .

3.We can make the machine based on the customer request .

4.For the material for the machine ,we have several kinds of raw material for choice  Such as SUS304 ,316L , carbon steel as well as others .

5.For the heating source for the machine , we can make it based on the available facility at customer site ,such steam ,electricity ,gas-furnace and so on.

6.we invited and pointed Professor Arun s. Mujumdar, the lifetime chairman of International Drying Conference and the winner of “Friendship Award” of the Chinese government as our technical consultant as to keep YIBU machine with  the world advantage technology;

7.We have R&d team ,and can help customer to design his process of the product .

8. For the motor , we have more choices , such ABB,SEW,Siemens and so on .

9.For the burner , we have choices of Usgas ,Rellio or other international brand .

11.For shaft , we can choose SKF ,Japan NSK bearings.etc .

12.Our machine we can design with explosion proof , dust -free, water-free , sealed circulating .

13. Guarantee /warranty :1year calculating from the day of successful installation and commissioning.

14.Package : wooden packing . Special fumigation -free wooden material . Or according to customer requirement . 

15.Product special features : A. Dust-proof ,heat-proof ,oil -proof ,explosion -proof ;

                                            B.Green,Environment performance;

Company introduction:

Changzhou No.2 Drying Equipment Factory Co.,Ltd is an old drying enterprise which has 23 years drying history. We have got several patents in different dryers. We have much experience in different drying area. Now it holds more than 100 sets of equipment. The company has more than 100 staff and workers, including 15 engineers, with annual value of production more than thirty-eight million RMB.We attach importance to advanced technology, and have cooperated positively with universities and coes to develop new pros by using new technics. We have continuously developed several key and high-tech products with advanced technology both from domestic and abroad.During the past ten continuous years, the company has been appraised as enterprise with high reputation on contract and credit.Bases on the principle of factualism, innovation and mutual benefit, the enterprise is looking forward to creating resplendence with personages from all circles together.

Certificate and Letters Patent:

Service: 

The Warranty Period of the dryer machine shall be 12 months from the date of completion of the installation and commissioning of the Contract.

We will provide some spare parts for free together with dryer before shipping,  paid service will be provided for the long term, and we can provide components at competitive price.