Basic Info.

Model NO.

VNDTB-01-XXXX

Model NO.

VNDTB-01-XXXX

Product Desciption

 

VANOO(SHANGHAI) DTB crystallizer

DTB crystallizer is a typical modern industrial continuous crystallizer, which is most widely used. It is the best continuous crystallizer whether it is vacuum evaporation, vacuum flash cooling or direct contact freezing. It is composed of heating chamber (or cooler), crystallization chamber, circulating pump, vertical axial-flow pump, crystallization zone, evaporation zone, mother liquid zone. The crystal size is larger, the particles are uniform, the surface is smooth and clean, different products have different crystal characteristics, but within a certain range, the particle size can be adjusted, which is the biggest characteristic of "DTB" crystallizer. The structure design of "DTB" crystallizer is complex. The settlement area should be designed according to different settlement velocity in evaporation zone, crystallization zone and mother liquid zone, so as to calculate the diameter of crystallizer. The sedimentation rate is determined by the characteristics of crystalline materials. Generally speaking, the rate of rise in the through flow tube is less than or equal to 1m/s, the rate of settlement in the evaporation chamber is less than or equal to 0.2m/s, the rate of settlement in the crystal area is less than or equal to 0.1m/s, and the mother liquid area is less than or equal to 0.05m/s.

The design of vertical axial-flow pump is the key of "DTB" crystallizer, which belongs to the special axial-flow pump with large flow rate, low head, low speed and large diameter of impeller. It is the "heart" of crystallizer, and the size of crystal size is closely related to its design..

 

FAQ

Q: Why would I choose you?
VANOO(SHANGHAI) CO.,LTD can supply and stock wide range of stainless steel products.We have active managment, experienced technical people, labor workers.High effective sales team.Mass production capacity ensures on-time delivery and quick response to Any quote and complaint.

 

Q: May I have free samples before ordering?
In fact, before many large-scale production equipment, many customers will choose an experimental machine to verify whether their ideas or processes are feasible. We are happy to provide you with experimental machines and sell them at the most favorable price.

Q: What's the MOQ?
No MOQ for standard products.Custom parts can be discussed

Q: What is the lead time?
Common items are stocked--3-5 days Big volume order usually takes about 20-30 days

Q: What's the payment term?
Paypal, Western Union, T/T and Credit Card.T/T and L/C.

Q: Do you have product warranty?
Yes,12 months warranty.100% inspection on finished products before dispatch.Inferior products can be returned or replaced without excuse.Repair parts could be supplied for replacement

Q:Do you have mill test certificate?
Yes, each order is traceable by Inspection certificate CE , ISO ect if you need any otehr certificates , let us know , we will
help you to get it as much as we can .

OEM is welcomed, and we can sign on Non-disclosure Agreement of Commercial Secrets.
Custom facbrication is acceptable.

Any customer wants to be our distributor and partner.Please discuss with us.You will get favorable support.