Transformer Oil Regeneration System(Double Stage), buy Double-Stage Vacuum Explosion Proof Oil Filtering Machine for Insulating Oil on China Suppliers Mobile

Product Details

Product Description

Double-Stage Vacuum Explosion Proof Oil Filtering Machine for Insulating Oil

(ZYD Series)

Application:

ZYD-Ex is explosion-proof type transformer oil purifier. It is a creative design introducing domestic and international advanced technology. It is applied to process transformer oil and insulating oil from power plant, power station, electric power company, power transmission equipment, transformers, industrial and mining enterprises, especially suitable for on-site installation, maintenance and purifying high level new oil, or running oil from big power transmission and distribution equipment and transformers on national main power transformation grid, which is above 110-750KV. It can shorten the oil treatment period for transformer installation and maintenance.

The equipment is applied with complete explosion proof measure based on ZYD series fully automatic, high effective vacuum oil purifier.The process recover the oil's dielectrics strength, removes water, gases and particulate matter etc. The explosion proof classes are ExdBT4 and ExdCT4 respectively. It can meet requirement in various dangerous environments.

Feature

1. ZYD-Ex is explosion-proof type. And it moves easily and can be used both indoor and outdoor.

2. And it has double-stage high pumping speed vacuum system, multistage stage vacuum analytical separation system, it can quickly separate out water, gases, impurities, polar substances and other deteriorated materials.

3. Adopting the three-dimensional flash evaporation dehydration and degassing technology, it high efficiently separates water, gases from the oil, making the breakdown voltage rapidly increase to above 75KV.

4. Adopting the complex high speed degassing spiral flow structure, oil gas separate dual channel technology, redissolution technology in anti oil gas separation, it quickly removes various organic hydrocarbon gases, ensuring no acetylene and hydrogen in oil.

5. Adopting carbon fiber infrared heating, grouped ultra low surface load, PID constant temperature control and dual temperature flow protection technology. Inside the machine installed the the diameter increase oil flow direction turning overflow technology to prevent "dead oil area", over-temperature and drying.

6. Adopting multistage high β value compound filtration system, linear coupling filter seal, it can effectively filter even the tiny particles mechanical impurities.

7. Specially made precise oil pump with low noise meeting environmental protection requirement.

8. Online filtering oil; with nobody watching is okay, and it can also be used for vacuum oiling the transformers etc and drying its hot oil.

9. Equipped with advanced infrared liquid level auto control system, auto defoaming control system, pressure protection system and safety interlock control to ensure that the equipment work for long time, safely and reliably.

Parameters

Item	Unit	ZYD-Ex-30	ZYD-Ex-50	ZYD-Ex-100	ZYD-Ex-150	ZYD-Ex-200	ZYD-Ex-250	ZYD-Ex-300
Flow Rate	L/h	1800	3000	6000	9000	12000	15000	18000
Work vacuum	MPa	-0.08 ~ -0.099
Work Pressure	MPa	≤0.3
Temperature	°C	20 ~ 80
Power		Three Phase 50Hz,380V (can be customized regarding your power condition)
Work Noise	dB(A)	70	70	70	75	75	75	75
Heat 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
Size	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	%	≤0.1
Impurity size	micron	≤0.5 (no free carbon)

Detailed Images

Certificates

Main Products List

Our main oil purifying and recycling machines:

Series ZY Single-stage vacuum transformer oil purifier
Series ZYD Double high vacuum transformer oil purifier
Series ZYD-I Double vacuum transformer oil purification and regeneration machine
Series ZYB Multi-function insulating oil regeneration machine
Series TY Turbine oil purification apparatus
Series TYA Lubricating oil/ hydraulic oil purification unit
Series TYB Portable light fuel oil purification machine
Series TYD Vacuum lube oil/hydraulic oil dehydrator
Series TYF Phosphate ester fire-resistance oil purifier
Series PL Plate pressure oil purifier
Series JL Portable oil filtration machine
Series COP Cooking oil purification machine
Series CYS Centrifugal oil purification machine
Series BAM Press filtration system
Series HFD/VFD filter press machine
Series ZKCC Vacuum pumping system

Series EOS Waste Oil Distillation Plant

Our major testers/ analyzers:

1.Transformer oil breakdown voltage tester ( BDV test kit) IIJ-II / DYT Series
2. Acidity tester ACD-3000I
3. Karl Fischer water content tester TP-6A / TP-2100
4. Online moisture content tester(TPEE)
5. Fully automatic interface/surface tension analyzer IT-800
6. Gas-chromatography transformer oil gas analyzer DGA2013-1
7. Cloud point and pour point tester PT-2000
8. Kinematic viscosity tester VST-2000 / TPV-8
9. Flash point tester (open cup) TPO-3000
10. Flash point tester (close cup) TPC-3000
11. Transformer comprehensive tester (CT/PT tester) TPVA-404 / TPVA-402
12. Transformer turn ratio tester HYG-II / TPOM-901
13. Total base number analyzer(TBN tester) TBN-2030

Our Service

Considerate services:

^{1. Reply promptly in 24 hours with fluent English and professional knowledge
2. Provide best necessary spare parts at low price (some for free)
3. If there is something wrong with the equipment,we will give a response and provide the solutions in 24h
4. Provide long term technical support and innovation upgrade guidance
5. OEM is available for TOP Products
6. Protect sales area, ideas of design and all your private information}

FAQ

What is the mini order quantity?
MOQ: generally 1 unit/piece/set

What payment methods are supported?
Payment method: By T/T, L/C, Alibaba Trade Assurance etc.
Payment terms: Generally, T/T 40% advanced, the balance paid by T/T when the machine is ready; or 100% irrevocable L/C at sight.

What are the available delivery methods?
Our port location: Chongqing, Shanghai or other main port of China
Delivering to: Worldwide
Delivering method: by sea, by air, by truck, by express, combined transportation

How long is the product date of delivery probably?
Delivery date differs with product type, order quantity, special requirement etc. Usually our big machine delivery date is around 10 ~ 20 days; test equipment or analyzer delivery date is around 5~10 days. Some products have stock, contact us anytime to get more information.

How long is the warranty period?
We warrants the plant supplied under agreed specification against defects in material and workmanship under normal use and service for a period of 2 years after start up of the system.

How is the technical services on the product?
Engineer available to service machinery overseas. If you have any technical question, you are welcome to contact us any time. We will response promptly and answer to your satisfaction. If required and necessary, we can send our engineer to your place to provide technical support.