China Vapor Phase Drying Equipment for transformer manufacturers and suppliers

Vapor Phase Drying Equipment for transformer Featured Image

Short Description:

Vapor phase drying (VPD) plant is used for heating and vacuum drying of transformer, windings or other active part in the autoclave by means of kerosene vapor.

Send email to us Download as PDF

Product Detail

The Vapor phase drying process is carried out in the autoclave with the built-in cascade evaporator using advance vapor phase drying process sequence i.e. heating up phase, intermediate pressure reduction phases, pressure reduction phase, fine vacuum phase and aeration phase. The plant is offered with a cascade evaporator system.

Technical Parameter For Vapor Phase Drying Machine

Tank inner size:	7.0×5.0×4.0（L×W×H） V=140M3
Usable length	7000mm
Usable width	4600mm
Usable height (from top surface of trolley)	3300mm
Tank shape:	horizontal
The temperature in tank is controlled automatically; and the highest temperature :	135±5℃
The temperature difference at random two points after heating and preserving :	≤±5℃
The ultimate vacuum degree in the cool tank is :	≤6 Pa
Leakage Rate :	≤5mbar．Ｌ/Ｓ
Ultimate working vacuum degree :	≤ 30Pa

Components Of Vapor Phase Drying Equipment

Sr.	Name	Quantity
1	Vacuum drying tank（include airproof system）	1
2	Hydraulic system for door opening；Door moving mechanics	1
3	Connection bridge unit	1
4	Working trolley with electric pulling trolley	1
5	Vacuum system	1
6	System for solvent evaporating and condensate feeding	1
7	Solvent steam condensation and collection system	1
8	automatic Draining and collecting system for the waste water	1
9	Heating system	1
10	Water-cooling system	1
11	Pneumatic system	1
12	Solvent storage system	1
13	Ventilation system	1
14	Releasing system	1
15	Electric control system	1

FAQ

How could we choose the right model Vapor phase drying equipment?

All transformer VPD machine is customzied according to customer requirements. So, you could give us your transformer size and required working capacity. We will make the specification for you.

How long is the warranty time?

Our warranty period is 12 months from the commissioning or 14 months from the date of shipment. Which is due first. Anyhow, our service will up to the full lifetime of the equipment. We commit to respond to your feedback within 24 hours.

Can u provide the After-sales installation and commissioning service in our site?

Yes, we have the professional team for after-sales service. We will provide installation manual and video when machine delivery, If you need, we can also delegated engineers to visit your site for installation and commission. We promise we will provide 24 hours of online feedback when you need any help.

About Trihope

We are a 5A Class turnkey solution provider for Transformer Industry.

The First A: we are a real manufacturer with complete in-house facilities

The second A, we have a professional R&D Center, having collaboration with well-know Shandong University

The Third A, We have Top Performance Certificated with International Standards likes ISO, CE, SGS, BV

The Forth A, We are better cost-efficient supplier equipped with international brand components like Siemens Schneider, etc. And we provide 24 hours 24-hour after-sales service, providing services in Chinese, English, and Spanish

The Fifth A, We are a reliable business partner, served for ABB, TBEA, ALFANAR, PEL, IUSA etc in the last decades, And our customer are more than 50 countries all over the world.