Unlock instant, AI-driven research and patent intelligence for your innovation.

Device and method for combined production of medium-temperature steam by solar collector and electric boiler

A solar collector and solar collector technology, which is applied in the field of combined utilization of solar collectors and electric boilers, can solve the problems of high operating costs and low returns, and achieves a high degree of automation control, safe and reliable operation, and a wide range of temperature adjustment. Effect

Active Publication Date: 2019-08-23
国网电力科学研究院武汉能效测评有限公司 +3
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the operating cost of the electric boiler system is greatly affected by the electricity price policy (peak electricity price), which is prone to the problems of high operating cost and low income

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Device and method for combined production of medium-temperature steam by solar collector and electric boiler
  • Device and method for combined production of medium-temperature steam by solar collector and electric boiler
  • Device and method for combined production of medium-temperature steam by solar collector and electric boiler

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0033] The present invention utilizes solar heat collectors (solar heat collectors include cascaded solar heat collector arrays, and core components include medium temperature tubes, copper regulators, reflectors, and header assemblies) and electric boilers for combined utilization to replace coal and fuel oil The use of boilers can improve the utilization rate of solar energy, reduce the use of peak electricity, establish a joint energy supply system, and realize cascade utilization of energy.

[0034] The invention uses solar energy and electric energy to complement each other, and uses water vapor as a working medium to establish a joint energy supply system. It is characterized in that zero-carbon energy is used, and...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
widthaaaaaaaaaa
Login to View More

Abstract

The invention discloses a device and method for generating intermediate-temperature steam by uniting solar heat collection and an electric boiler. A solar heat collector (the solar heat collector comprises a cascaded solar heat collection array, a core component comprises an intermediate-temperature tube, a cooper adjustor, a reflector and a header assembly) and the electric boiler are united to be utilized to replace use of a coal burning boiler or an oil burning boiler, the use ratio of solar energy is enhanced, the electric quantity used at peak time is reduced, a united energy supply system is built, and gradient utilization of the energy is achieved.

Description

technical field [0001] The invention relates to the technical field of combined utilization of solar heat collection and electric boilers, and more specifically, relates to a device and method for joint production of medium-temperature steam by solar heat collection and electric boilers. Background technique [0002] my country's rapid development of energy mainly relies on traditional fossil fuels, resulting in serious air pollution and climate deterioration. In response to national policies, the State Grid Corporation has carried out the strategic work of "clean substitution" and "electric energy substitution", and actively advocated a new energy consumption model of "replacing coal with electricity, oil with electricity, and electricity from afar". Replace the use of coal-fired oil-fired boilers with electricity, thereby optimizing the energy consumption structure, reducing urban air pollution, and promoting smog control. [0003] Electric boilers use electricity as ener...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F22B1/00F22B1/28F22B35/00F24S23/71F24S10/70F24S70/25
CPCF22B1/006F22B1/28F22B35/00F24S10/70F24S23/71F24S70/25Y02B10/20Y02E10/44
Inventor 郑鑫周强邱泽晶郭松冯澎湃
Owner 国网电力科学研究院武汉能效测评有限公司