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Solar power and natural gas combined heat supply steam printing, dyeing and power generating system

A technology of combined heating and power generation system, applied in the application field of solar energy technology, can solve the problems of large demand for steam, compressed profit margins of printing and dyeing plants, high price, etc., and achieve the effects of reducing pollution, improving utilization rate and good thermal stability.

Inactive Publication Date: 2019-01-25
CHANGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The annual demand for steam in traditional printing and dyeing factories is huge, and most of the steam is purchased directly from the steam pipe network, which is expensive and reduces the profit margin of printing and dyeing factories

Method used

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  • Solar power and natural gas combined heat supply steam printing, dyeing and power generating system
  • Solar power and natural gas combined heat supply steam printing, dyeing and power generating system
  • Solar power and natural gas combined heat supply steam printing, dyeing and power generating system

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Embodiment Construction

[0018] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0019] Such as Figure 1 to Figure 3 The shown solar energy natural gas combined heat supply steam printing and power generation system is the best embodiment of the present invention, including a heat supply device.

[0020] The heat supply device includes a dish-type solar heat collection field, a heat collector 2 and a gas boiler 13 arranged below the heat collector 2 , and the solar heat collection field includes a dish-type solar heat collector 1 . The dish solar collector field includes at least two dish solar collectors 1, the dish solar collectors 1 are fixed on the supporting frame, and the heat transfer oil pipelines 15 are arranged on the supportin...

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Abstract

The invention provides a solar power and natural gas combined heat supply steam printing, dyeing and power generating system. High-ration steam is used in the printing and dyeing process, heat conduction oil absorbs a large amount of solar power through a disk type solar power heat collection field, the heat conduction oil exchanges heat with cold water to generate a large amount of high-temperature steam, the high-temperature steam can be used for printing and dyeing, residual steam can be used for power generating, the contamination caused in the fire power generating process is reduced, theheat energy carried by the hot wastewater generated in printing and dyeing is recycled, and the utilization rate of the heat energy is effectively improved.

Description

technical field [0001] The invention relates to the application field of solar energy technology, in particular to a system for printing, dyeing and power generation combined with heating and steam supplied by solar energy and natural gas. Background technique [0002] With the obvious increase in domestic natural gas consumption demand in recent years and the country's promotion of energy structure transformation, gas-fired power generation projects have gradually increased. In order to meet the demand for power supply, new energy sources such as solar energy have been effectively developed to effectively meet the growth in power demand and make the energy structure more efficient. Reasonable, providing power support for social development while creating considerable economic and social benefits. [0003] The printing and dyeing industry is an industry with high water consumption and high energy consumption, and its energy consumption accounts for about 58% of the entire te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F22B1/00F22B1/16F28D21/00F01K27/00
CPCF01K27/00F22B1/006F22B1/16F28D21/001Y02B30/56
Inventor 陈海飞钟洋袁杰邱宽宽闫帅杨洁
Owner CHANGZHOU UNIV