Nested type electric wing thermal power generator

Abstract

The invention relates to a nested type electric wing thermal power generator which is composed of an inlet and outlet body (in an integral or split manner), a blade lattice body (including an impellerand also being capable of including a volute or a guide vane), a driving body (including a driving stator assembly and a driving rotor assembly), an overcurrent shell, a heating body and an end cover. The blade lattice body, the driving body and the overcurrent shell are substantially enveloped inside the heating body and are arranged to be of a nested structure together with the heating body. The overcurrent shell and the driving body form an inner layer flow path, and the overcurrent shell and the heating body form an outer layer flow path, and a nested type double-layer flow path structureis formed. The nested type electric wing thermal power generator relates to a heat generating and pressurizing integrated solution device. Increase of liquid temperature and increase of liquid flow pressure occur in a whole device composed of a plurality of components, and conversion from the electric energy to liquid heat energy, kinetic energy and potential energy is achieved, the nested type electric wing thermal power generator can be applied to heating, heating supply and heat supply occasions, and can also be applied to heating, drying, domestic hot water providing, pressurized liquid circulation and other application occasions.

Description

technical field [0001] The invention relates to an integrated device for heating liquid and forming pressure difference of liquid flow. In particular, it relates to an electric wing thermodynamic generator with a nested structure that heats liquid flow electrically and pressurizes liquid flow through high-speed rotation of blade cascades. Background technique [0002] Various heating equipments are numerous and complicated in the market at present, and heating method is also very diverse. [0003] Everyone knows that traditional coal-fired boilers have been gradually replaced by new heating methods due to environmental pollution, and the pattern of using coal as a heat source has changed. In addition to the central heating produced by combined heat and power in cities, other coal-fired boiler rooms of different scales are faced with the task of switching from coal to gas, and heating costs and heating expenses will also increase. At present, urban residential heating mainl...

AI Technical Summary

Problems solved by technology

In recent years, some new heating facilities have been adopted for domestic heating in many newly-built communities in my country, which generally have the following types, but they all have some shortcomings or even significant shortcomings: 1. The household central air-conditioning system, although of high grade and poor appearance it is good

However, it takes up a lot of indoor and outdoor space, and the cost is high. The value of each unit is about tens of thousands of yuan, and the operating cost is high. It is not suitable for most ordinary families.

2. Floor radiant heating such as geothermal film, floor heating resistance wire, floor heating pipe, etc. Although the ground temperature is uniform and the comfort is high, it is not convenient for secondary decoration and maintenance is troublesome. High-tech environmental protection pipes with good stability and performance, otherwise there will be endless troubles

3. Most of the electrothermal film heating system is ceiling type, and a small part is laid in the wall or even under the floor. The energy-saving performance of the house is high, and the ceiling cannot be drilled or nailed, which limits the decoration of the residents.

At present, there are still hidden dangers such as safety and pollution (except for electric heating). Some high-rise residential buildings in urban areas have now restricted the use of gas heating in large areas, and low-density residential buildings in the suburbs are more suitable for use.

5. There are many types of household electric boiler products, which are based on electric heating rods, water and electricity separation electric heating wires, electromagnetic, quartz tubes, etc. The products are bulky, require a large initial investment, extremely consume electricity, and have high operating costs.

Gas water heaters are similar in principle to gas boilers, so there are significant pollution and inefficiency shortcomings

Electric water heaters with water storage tanks have a long history and are generally accepted by people, however, disadvantages such as high power consumption, scaling of water tanks, electric leakage, and large volume still exist

Although the tankless electric water heaters currently on the market are small in size, they are extremely power-intensive and waste heat cannot be recovered, which is an unacceptable high-energy-consuming product

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