Introduction
PLC type fully automatic transformer oil purifier uses a programmable memory to store the instructions to perform logic operation, sequence control, timing, counting, arithmetic operation and other operations, and controls the operation process of the oil filtration machine through digital or analog input and output
HOPU CE Certified PLC Controlled with Large Touch Sreen Type vacuum transformer oil filtration machine to improve the oil dielectric loss, dielectric strength and acid value is mainly used to improve the properties of transformer oil for 66KV to 500KV power transmission project. It can remove trace water, gas, particulate matters etc. from the insulating oil effectively and rapidly so as to boost performance of transformers, circuit breakers, mutual inductors, cable and capacitors which has insulation system.
Application
Double-Stage Vacuum Transformer Oil Filtration Systems is used for transformer oil dehydration and transformer oil degasification as well as other electrical insulating liquids such as silicone fluids with modern technique. It is able to increase and maintain the oil's dielectric strength and includes the removal of free and soluble water, free and dissolved air and gases and other particulate matter. The standard oil purifier system is designed for processing oils in workshops, in storage tanks or directly in transformers (energized or de-energized transformers). It can be used as an independent vacuum source with functions of vacuum drying and vacuum oiling.
Regular servicing of transformers with HOPU oil filtration equipment can substantially improve their lifetime and performance and help to save money
Features
1. Fully automatic operation controlled by PLC (SIEMENS brand)
2. HOPU special designed double vacuum chambers and pumps, dual process effect for transformer oil purification
3.Advanced Duplex 3D stereo-evaporation, efficient oil film sprayer, giving high effective dehydration and degas, increasing separating size and separating time to ensure the dry-level and dielectric strength improving greatly.
4.Double-stage vacuum system, high vacuum pressure and high flow rate, strong power of vacuum evacuating.
5. Advanced multi-stage precision filtration system, stainless steel materials filtration combined with molecular adsorption technologies
6. Efficient electric heating system, heating uniformity, less power consumption, safe, and reliable.
7.Double-infrared or floating liquid level sensor, pressure protective system to ensure machine operation easy and safely.
8. Especially applied to vacuum oiling and drying (Hot Oil Circulation / on-site Drying) for power transmission equipments which are over 110KV.
9. Adopt interlocked protection system, which connects oil pump, heater and liquid level sensor, avoiding blank heating, blank pumping, oil leakage and electricity leak.
10.Low maintenance cost and time, simple operation and maintenances.
11. Can be designed in mobile trailer and fully enclosed type, fully automatic type with PLC, explosion-proof type, etc… according to actual working condition/requirements.
Technical Parameter
| Parameters | Unit | ZYD-A-30 | ZYD-A-50 | ZYD-A-100 | ZYD-A-150 | ZYD-A-200 | ZYD-A-250 | ZYD-A-300 |
| Flow Rate | L/H | 1800 | 3000 | 6000 | 9000 | 12000 | 15000 | 18000 |
| Working vacuum | MPa | -0.08 ~ -0.099 |
| Working Pressure | MPa | ≤0.3 |
| Temperature Range | ºC | 20 ~ 80 |
| Power |
| Three Phase 50Hz,380V (or as needed) |
| Working Noise | DB(A) | 70 | 70 | 70 | 75 | 75 | 75 | 75 |
| Heating Power | KW | 28 | 30 | 45 | 60 | 75 | 90 | 120 |
| Total Power | KW | 35.5 | 37.5 | 52.5 | 71.4 | 86.5 | 102.5 | 135 |
| Inlet/Outlet | Mm | Φ25 | Φ32 | Φ42 | Φ50 | Φ50 | Φ60 | Φ60 |
| Weight | Kg | 600 | 800 | 1050 | 1400 | 1800 | 2000 | 2200 |
| Overall | L | Mm | 1050 | 1100 | 1200 | 1450 | 1600 | 1800 | 1900 |
| W | Mm | 750 | 800 | 950 | 950 | 1100 | 1200 | 1200 |
| H | Mm | 1350 | 1400 | 1500 | 1650 | 1800 | 1900 | 1900 |
| Item | Unit | After treatment |
| Breakdown Voltage | KV | ≥75 |
| Moisture content | PPM | ≤3 |
| Gas content | % | ≤0.01 |
| Impurity size | Micron | ≤1 (no free carbon) |
HOPU Oil Filtration Manufacturer is professional for different oil filtration solutions, HOPU can supply the best quality oil purification machine to you. Our price is competitive and we take responsibility to any quality uncertainty. We produce our products using only high quality raw materials and employ many skilled employees and technicians. For more product specification please contact us by email for a detailed catalog. Our factory can provide the most preferential profit to customers all over the world with competitive prices and high quality items.
FAQ
Are you a manufacturer or trading company?
Manufacturer.
HOPU has three workshops to design different product
Workshop 1 is for domestic and standard product design for oil purifier and oil testing unit
Workshop 2 is for double vacuum chamber or high vacuum oil purifier design
Workshop 3 is for customized designs and OEM order
How to ensure the security of purchase from HOPU ?
HOPU is a legal and customs registered enterprise, our products are legal in global customs. Quality and and after sales service can be guaranteed
How to get a quick quotation?
HOPU’s products are supplied and exported to global market, and we will offer quotations to customers from all over the world.
Generally you will receive a reply within 12 hours (due to time difference) from our Service team or salesman
If your inquiry includes complete company name, website, telephone number and specific request of product, you will get a quick quotation
Your inquiry is warmly welcomed!
HOPU Website:
www.hopufiltration.com
Branch 1: www.hpoilsolution.com
Branch 2: www.hopuoilpurify.com
