Unit Pengolahan Minyak CMM-1H

The СММ-1Н unit is designed for drying1Drying is a process of water removal from transformer oil., heating2Oil heating is used...
    Keuntungan
    • Unit dilengkapi dengan pompa output sentrifugal untuk mengurangi kebisingan;
    • Unit tidak memiliki pompa input, sehingga minyak masuk langsung ke dalam unit dengan risiko kebocoran yang lebih rendah;
    • Pengoperasian yang sederhana;
    • Inset berpori di ruang vakum memfasilitasi pemisahan kelembapan yang efisien;
    • Sistem pemanas pintar mengatur arus sesuai dengan laju pemrosesan yang dibutuhkan, sehingga menghilangkan lonjakan tegangan;
    • Terdapat wadah pengumpul kondensat air;
    • Unit dilengkapi dengan saluran keluaran terpisah untuk evakuasi transformator.

The СММ-1Н unit is designed for drying1Drying is a process of water removal from transformer oil., heating2Oil heating is used for treatment of oil in degassing, drying and regeneration machines to accelerate the process. Dehydration is based on the difference of water and oil boiling points. Since water boiling point is lower, heating can evaporate that water from the oil before the boiling point of oil is achieved. and filtration3Oil Filtration is a partial removal of solid particles through filter medium. Oil filtration systems generally use a multistage filtration with coarse and fine filters. Centrifugation is separation of oil and water, or oil and solid particles by centrifugal forces. of mineral transformer oil4Transformer oil is an oil that is stable at high temperatures and has excellent electrical insulating properties., as well as evacuation of transformer5A transformer is a static electrical device that transfers electrical energy between two or more circuits. tanks.

The process is based on application of heat and vacuum6Vacuum is space devoid of matter. An approximation to such vacuum is a region with a gaseous pressure much less than atmospheric pressure.. The oil is heated and pumped to the vacuum chamber. The low pressure in the chamber makes the water in the oil boil and evaporate. The water vapor is removed with vacuum pump exhaust.

The СММ-1Н unit consists of the following elements: a frame, a centrifugal oil pump (output), a vacuum pump7A vacuum pump is a device that removes gas molecules from a sealed volume in order to leave behind a partial vacuum., an electrical control cabinet, a vacuum chamber, filters8Filter is a device which separates solids from fluids (liquids or gases) by adding a medium through which only the fluid can pass., an oil trap, piping, an instrument panel, an oil inlet and an oil outlet.

Parameter Nilai

1. Kapasitas, m3/jam, maksimal

– pada mode pengeringan minyak

1

2.* Parameter minyak yang diproses (setelah beberapa kali pemrosesan):

– Kandungan kelembapan, ppm, maksimum

10 ppm atau 5 ppm atau 5 ppm+ (opsional)

– Kelas kebersihan industri menurut ISO 4406

-/15/13

3. Suhu maksimum minyak pada keluaran (pada mode pemanasan), ºC

55

4. Tekanan keluaran, bar

2,5

5. Daya pemanas minyak, kW, maksimal

23

6. Konsumsi daya maksimum, kW, tidak lebih dari

25

7. Parameter arus listrik:

– Tegangan, V

380

– Frekuensi AC, Hz

50

– Jumlah fase

3

8. Dimensi, mm, tidak lebih dari (tanpa trailer / dengan trailer)

– Panjang

1,050 / 2,450

– Lebar

760 / 1,420

– Tinggi

1,470 / 1,910

9. Berat, kg, tidak lebih dari (tanpa trailer / dengan trailer)

420 / 870

Catatan: * Parameter awal minyak:

  • Kandungan gas volumetrik – di bawah 10,5%;
  • Kandungan kelembapan massa – di bawah 0,005% (50 g/ton);
  • Suhu – di atas 0 ºC.

Aplication :

  • Unit dilengkapi dengan pompa output sentrifugal untuk mengurangi kebisingan;
  • Unit tidak memiliki pompa input, sehingga minyak masuk langsung ke dalam unit dengan risiko kebocoran yang lebih rendah;
  • Pengoperasian yang sederhana;
  • Inset berpori di ruang vakum memfasilitasi pemisahan kelembapan yang efisien;
  • Sistem pemanas pintar mengatur arus sesuai dengan laju pemrosesan yang dibutuhkan, sehingga menghilangkan lonjakan tegangan;
  • Terdapat wadah pengumpul kondensat air;
  • Unit dilengkapi dengan saluran keluaran terpisah untuk evakuasi transformator.

Aplication :

Unit CMM-1H dapat digunakan untuk:

  • Pemurnian minyak transformator;
  • Pemurnian minyak transformator traksi kereta listrik;
  • Pemurnian minyak kabel;
  • Pemurnian minyak silikon;
  • Pemurnian cairan dielektrik Midel 7131;
  • Pemurnian cairan transformator ester alami FR3;
  • Pemurnian minyak mesin sinar-X;
  • Pemurnian minyak turbin tahan api Fyrquel.

ransformer fluid purification;

  • Oil purification of X-ray machines;
  • Purification of fire-resistant turbine oil Fyrquel.

 

Aplication :

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Components type - basic

Components type - premium

Manual performance adjustment by valves (or smooth performance adjustment, see option). Functioning in semi-automatic modes. Stepped or smooth (see option) oil heating. PLC control

Automatic performance adjustment. Functioning in automatic modes. Smooth oil heating. Control from PLC + HMI

Performance adjustment with manual valves

Performance adjustment of the vacuum pump is executed with a regulator on the control panel by means of a valve with an electric drive. Visual monitoring of the flow rate is by the flow meter indicator

Performance adjustment of the vacuum pump is executed by setpoint selecting at the control panel screen for maintaining the level in the vacuum column. Pump operation is smooth throughout the entire control range. There is a digital meter to control oil flow

The controller program switches the heater stages by contactors according to the algorithm. Operator sets the temperature and it is kept constant automatically

Solid state relay (SSR) adjusts the heater stages' current smoothly and non-contactly. The P-Int-Derivative Controller

The language of text at the controller screen, devices, controls and the language of the technical documentation is English

The language of text at the controller screen, devices, controls and the language of the technical documentation is upon customer's request

Mechanical flow meter with total flow display

Digital flow meter with current and total flow display

Capacitive transducer determines the activity of water dissolved in the oil and converts it into the absolute moisture content of the oil which entered the unit

Capacitive transducer determines the activity of water dissolved in the oil and converts it into the absolute moisture content of the oil which was processed by the unit

Capacitive transducer determines the activity of water dissolved in the oil and converts it into the absolute moisture content of the oil which entered the unit and which was processed by the unit

The cable is fitted with an industrial sealed connector, consisting of an internal plug and a cable socket

The cable wires' ends are fitted with a crimp terminals

The cable is fitted with an industrial sealed connector, consisting of an internal socket and a cable plug



Aplication :

Aplication :