Chongqing Dingneng Oil Filter Manufacturing Co., Ltd
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Intelligent and efficient vacuum oil filter
Product Name: Intelligent High Efficiency Vacuum Oil Filter Product Number: QJB Series Main Material: High Carbon Steel, Customizable 304 Stainless St
Product details

Product Name: QJB Series Intelligent High Efficiency Vacuum Oil FilterAdvantages of Dingneng oil filter

Product Usage:
The QJB series products are the third generation intelligent vacuum oil filters specially developed and built by Dingneng Company for insulation oil products. Used for purifying and filtering electrical insulation oils such as transformer oil, insulation oil, switch oil, capacitor oil, refrigeration oil, etc.
The purpose of QJB series vacuum oil filtration treatment is to eliminate particles, moisture, gases and other pollutants in the oil, and to reduce the acid value. Ensure that the key indicators such as dielectric strength, gas content, acid value, and dielectric loss of the oil meet the corresponding regulatory requirements, and guarantee the safe operation of the user's electrical equipment as much as possible.
This product is widely used for oil purification treatment for customers in industries such as power supply, power generation, transmission and transformation, power equipment manufacturing, power engineering, electrical equipment maintenance, power testing, and electrical research.
The oil filter also has functions such as vacuum pumping, vacuum drying, online oil filtration, oil injection, and hot oil circulation, which can fully meet various functional requirements of users on site.
The QJB vacuum oil filter is an independent oil purification and filtration system with a lever mounted structure, which can be charged for online circulation filtration or moved to the oil filtration point for offline oil filtration.
In addition to reliable filtering and oil purification functions, the equipment can also conveniently switch valves for separate oil pumping, injection, and replenishment functions to meet various on-site usage requirements.
Product features:
High efficiency in water and gas removal: Adopting Dingneng's patented three-dimensional evaporation and dehydration system, combined with special vacuum packing, increases the surface area of the oil film, and quickly separates water and gas in the oil. (Patent number: 2014202545183)
Strong impurity removal ability: High beta value precision filter material, multi-stage filtration with step-by-step encryption, removes fine particles from the oil. The filter element has a large volume and a large dirt holding capacity. Long service life and equipped with automatic detection function for filter contamination.
Short oil processing time: High vacuum and high pumping speed can quickly and efficiently remove water vapor from the oil, improving the dryness and breakdown voltage of the oil. After one filtration, the effect can be greatly improved, shortening the oil processing period and thus improving the performance of the oil.
● Uniform heating: The system adopts low-density indirect circulation carbon fiber heating technology to prevent the cracking of oil and the production of acetylene gas. Low energy consumption, uniform heating, and stable oil temperature.
● Automation control: This machine adopts high-end and sophisticated configurations such as automatic constant temperature control, automatic liquid level control, automatic defoaming control, and automatic pressure protection to ensure that the equipment does not spray oil during operation and operates safely and stably.
Interlocking protection: overload protection, overpressure alarm shutdown protection, fuel shortage protection, fuel injection protection, phase sequence protection, etc. ensure the long-term reliable operation of the whole machine.
● Humanized indication: Automated design with clear and concise indications for oil temperature, pressure, vacuum level, filter contamination level, and operating status.
Modern design: The oil purification process of this machine is designed with advanced technology, which can be processed online or offline. It has a high degree of automation and can achieve unmanned operation. The device has a compact structure and is flexible and convenient to move.
● Good comprehensive performance: This machine has the advantages of low noise, easy operation, long maintenance intervals, low energy consumption, low operating costs, and high oil filtration efficiency.
Optional devices:
A can be equipped with an optional PLC (Intelligent Programmable Logic Control System): a touch screen human-machine dialogue operation interface with dynamic display. (Optional)
B Imported components (such as motor oil pump assembly, vacuum pump assembly, filter elements, electrical components, instruments, etc.). (Optional)
C flowmeter. (Optional)
The D configuration frequency conversion system can achieve flow selection during oil filtration or injection. (Optional)
E online micro water meter. (Optional)
F vacuum gauge. (Optional)
Optional exterior structure:
Base structure: 1. Mobile roller type 2. Fixed installation type 3. Mobile trailer type
Rack structure: A. Open type B. Ceiling canopy type C. Fully enclosed rainproof house D. Canvas canopy shading type
Material selection: 1. High carbon steel 2. Oil circuit stainless steel 3. All stainless steel
Color selection: Milk white; Blue sky; Grassland green; Industrial ash; Warning yellow.
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