Extraction steam condensing turbine to change the main advantages of low-vacuum heating

The main advantage of the evacuated condensing steam turbine to change the low-vacuum heat supply mode is that there is less investment in pipe network construction. In the process of reforming the low-vacuum heating network of steam extraction condensing steam turbines, under the premise of ensuring safety, local modifications to the original system should be considered as much as possible to avoid the reduction of comprehensive economy brought by new equipment. According to the calculation, the water pressure in the factory after the reconstruction of the thermal network of Baotou Three Power Plants is 595 kPa, while the outlet pressure of the original system hot-mesh pump is 0.650.72 MPa, and the pressure margin is not much. If the heating radius continues to increase, consider replacing the heat pump or a multi-stage boost.

The peak temperature of the peak heater is high. In order to reduce the repulsion of the regenerative extraction steam and improve the thermal economy during the process of hydrophobic recovery to the regenerative system, a water-water heat exchanger is recommended to increase the heating water supply temperature. , And can reduce the hydrophobic temperature. It has certain reference significance for studying the law of indoor temperature fluctuation when the user behavior is adjusted. Analyzing the room-temperature curve of a typical room, the following conclusions can be drawn: The thermal insulation performance of the enclosure has a great influence on the speed and the amplitude of the room temperature change. The room temperature of the heating room with low heat transfer coefficient has less room temperature fluctuation and better comfort. At the same time, it can meet the user's adjustment requirements with a smaller amount of heating addition. The extent of indoor temperature fluctuations is also related to the location of the heating room in the building. In the same manner as the outer sheathing structure, the temperature fluctuations of the rooms at the top floor, the bottom floor, and the gabled wall are greater. The method of determining the heat input rate to determine the heat load of a separate household heating system is the difference between the heat load design and the heat load of the heating system. Select appropriate heat addition rates for different enclosure structures.

Oil Purifier

The oil purifier transformer oil hydraulic oil recycling machine is an advanced and efficient equipment designed for purifying and recycling transformer oil and hydraulic oil. It is widely used in power plants, substations, industrial and mining enterprises, and other industries where transformer oil and hydraulic oil are used.

This machine adopts a unique vacuum dehydration and degassing technology, which can effectively remove water, gas, and impurities from the oil. It can improve the breakdown voltage and insulation performance of the oil, ensuring the safe and reliable operation of transformers and hydraulic systems.

The oil purifier transformer oil hydraulic oil recycling machine is equipped with a precision filtration system, which can remove solid particles and impurities as small as 1 micron. This ensures the cleanliness of the oil and prolongs the service life of transformers and hydraulic systems.

This machine is also equipped with an automatic temperature control system, which can adjust the oil temperature according to different requirements. It has a built-in heating system, which can heat the oil quickly and uniformly, improving the efficiency of the oil purification process.

The oil purifier transformer oil hydraulic oil recycling machine is easy to operate and maintain. It has a user-friendly interface and a compact design, making it convenient to move and transport. It is also equipped with safety devices to ensure the safety of operators.

In conclusion, the oil purifier transformer oil hydraulic oil recycling machine is a reliable and cost-effective solution for purifying and recycling transformer oil and hydraulic oil. It can improve the performance and extend the service life of transformers and hydraulic systems, saving energy and reducing maintenance costs.

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