How to transform the air compressor

The actual running current of the 132kw-8 motor is 220A~240A, and the four air compressors share one gas storage tank. The actual required pressure is 0.6~0.7Mpa for the modified air compressor and 0.64Mpa for the remote pressure gauge. How to transform?

One or four air compressors are only changed one (132kw-8) with a pressure transmitter, and the actual pressure of the sampling pipe network is fed back to the inverter. The inverter automatically adjusts the output voltage through software (PID function). (ie reduce the actual power) to meet the actual gas consumption. It is agreed that in order to prevent the inverter from affecting the motor temperature, we adopt RB600-3P160G type (160kw inverter)

Second, the use of labor / frequency conversion manual switching, if the inverter has problems, you can switch to power frequency operation. It does not really affect the actual production of the plant and ensures the long-term operation of the air compressor.

Third, according to the pressure of customers, the network management pressure can be set to 0.6Mpa, because four air compressors work at the same time, we will save the energy that was not changed by the three units, through the transformation of the frequency conversion .

Fourth, according to actual experience, the incoming line current is about 190A, and the power saving is about 30/2=15kw. Electricity = kW / hour (ie 15 degrees / hour), 24 hours of operation, one day saving electricity = 15 * 24 = 360 degrees. Calculated by 0.5 yuan per degree = 360 * 0.5 = 180 yuan / day. Monthly = 180 * 30 = 5400 yuan

V. Benefits of air compressor conversion after frequency conversion:

Save energy

2. Lower operating costs

3. Improve the accuracy of pressure

4. Extend the service life of the compressor

5. Reduce the noise of the air compressor

Item name: Ferrous Oxalate Dihydrate

Search number: [CAS 6047-25-2]

Molecular formula: FeC2O4.2H2O

Molecular weight: 179.89

Properties: light yellow powder crystallization, slightly soluble in water, soluble in dilute acid, melting point 160 degrees, heated to 190 degrees when the decomposition of iron oxide; is the production of lithium iron phosphate quality materials.

Use: used as a photographic developer, for the pharmaceutical industry, battery grade Ferrous Oxalate can be used as cathode materials of lithium iron phosphate materials.

Ferrous Oxalate

Ferrous Oxalate,Ferrous Oxalate Dihydrate,Additive Ferrous Oxalate

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