Overview
| brand | TONGRUI | Product characteristics | Decolorization regeneration |
| principle | Adsorption method | style | Mobile |
| Applicable objects | transformer oil | model | BZ-2 |
| Filter material type | Silicone sand | performance | Filtering, efficient filtering |
| Rated flow rate | ≥ 4000L=4m3/h | working pressure | ≤ 0.4Mpa |
| Working noise | ≤ 65~80dB | Inlet and outlet pipe diameter | 25mm |
| Demulsification value | Minmin | Cleanliness | ≤ 6NAS |
| Overall power | 0.75kW * 2kW | specifications | BZ-2 |
Product Details
BZ decolorization, acid removal, and acid value reduction regeneration device
Advantages:
1. It is a device that uses physical and chemical methods to clean and regenerate insulation oil. It can not only regenerate low-quality transformer oil and switch oil, but also remove acidic components, suspended substances, precipitates, polar substances, etc. from the oil.
2. This device adopts a purification machine, and the processed oil does not damage the basic composition and antioxidant performance of the oil, meeting the new oil standards, while improving the insulation and safety performance of the equipment.
3. The required cost is saved by 90% compared to traditional oil change methods (it is recommended that users first use a vacuum oil filter to filter the water, impurities, and pressure value of the oil, and then use a decolorization regeneration device, which will have lower costs and more obvious effects).
4. It can significantly improve the color of oil products.
5. Reduce the dielectric loss factor to meet the new oil index.
Purpose:
Suitable for the regeneration and purification of degraded transformer oil, and the use of oil decolorization.
Can be used for color improvement and acid removal treatment of lubricating hydraulic oil.
Technical parameter table:
| Indicator Name | unit | BZ-I | BZ-II | BZ-III | BZ-IV |
| Oil outlet capacity | L/H | ≥ 2000 | ≥ 4000 | ≥ 6000 | ≥ 9000 |
| Motor power | KW | 0.75 * 2 | 1.1 * 2 | 2.2 * 2 | 3 * 2 |
| Flash point (closed) | ℃ | ≥ 135 | |||
| Water-soluble acid | PH | ≥ 5.4 | |||
| Dielectric loss factor | Tgd (90 ℃)% | ≤ 0.005 | |||
| Filtering accuracy | μ M | ≤ 5 (configurable according to user requirements) | |||
| Breakdown voltage value after treatment | KV | ≥ 45 | |||
| acid value | MgKOH/g | ≤ 0.03 | |||
| source | 380V/50Hz | ||||
Equipment image display:
For more information, please call or QQ online consultation Ms. Lou: 15123024054 (same WeChat account) QQ: 445991974
Technical advantages (reasons for choosing our company):
A. Technical advantages:
Our company has many engineers. We have introduced the separation technology of Kato, German Songge, Kaidun, and Macphail from Switzerland. At the same time, we have joined hands with Dr. Liu Ying from the Separation Engineering Research Institute of Chongqing University. We have strong scientific and technological development strength. We have a long history and accumulated rich experience in the research of oil filtering technology, the development, manufacturing, and application of oil filters. Short oil processing time.
Advantages in configuration:
1. Strong magnetic filter:
Developed independently by Tongrui Company. Composed of strong magnetic properties and stainless steel wire mesh. It can remove metal particles (even fine metal particles) and other large non-metallic impurities from the oil. It is beneficial for protecting the equipment from metal impurities. This system only needs to be cleaned and does not require replacement.
2. The entire machine consists of a four stage filtration system. Except for the latter stage fine filter element, which can be used for 0.5 to 2 years according to the degree of oil pollution, the remaining three stage filter elements are all washable, requiring only cleaning and replacement, greatly reducing the operating cost of the equipment. At the same time, the filter element is installed in an inverted shape, making disassembly simple and convenient.
3. Strong wind condensation system:
The strong wind condensation system of Tongrui Company is conducive to the rapid cooling of condensable gases such as water vapor after the oil passes through the vacuum three-dimensional flash evaporation system into a liquid state, which is discharged through the drainage system and accelerates the oil processing speed.
Generally, manufacturers do not have a condensation system, and the water vapor evaporated from the vacuum flash tower directly enters the vacuum pump, causing rapid emulsification of the vacuum pump oil. At the same time, rust occurs inside the vacuum pump due to the effect of moisture, shortening the service life of the vacuum pump.
4. A vertical three-dimensional vacuum three-dimensional flash evaporation system, equipped with 3000 circular flash Bauer rings and flash tower plates, fully thinifies the oil and increases the evaporation area of oil and water.
Generally, manufacturers use a bedroom flash evaporation system for oil filters, without a flash evaporation Bauer ring, with only one layer of flash distillation tower plate.
B. Strong production capacity and funding
The annual production capacity reaches over 1000 units. The production equipment and testing methods are complete. In order to ensure the quality of the products, our company selects supporting suppliers from international and domestic brands to ensure the reliability of the entire equipment and spare parts.
C. Advantages in safety performance:
1. Electrical part: All electrical components and cables used in the control system of the entire equipment are installed in a fully enclosed electrical control cabinet, with good insulation performance and easy operation and maintenance.
2. The equipment is equipped with a pressure protection device. If the operator operates improperly or the filter element is blocked, causing an increase in pressure, the power can be disconnected by themselves to protect the normal operation of the equipment.
3. The equipment is equipped with a floating ball level control system. Used to measure the liquid level and foam of oil in dehydration and degassing cylinders. In this way, the vacuum degree in the working system of the equipment can be adjusted by adjusting the Vapor–liquid equilibrium valve to achieve the purpose of automatically adjusting the balance of oil in and out, so as to achieve the real separation of man and machine, and make the operation more safe, convenient and reliable.
4. The sealing performance of the equipment is excellent. All sealing gaskets are made of high-pressure materials, which will not damage the rubber gasket due to excessive pressure or high oil temperature (ensuring the performance of the oil), causing oil spray.
D. Advantages in production process and material selection:
1. In terms of production process: From the appearance and structure design of the product to the quality, every process is strictly controlled, striving for excellence in every process, meticulously making every component, and testing every product.
2. Supporting manufacturers (such as vacuum pumps, oil pumps, motors, electrical components, and filter materials) are all selected from foreign or domestic brands. Long quality, use, and service life.