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Air stripping nesting cone sandwich conduit spiral step accelerating component sleeve

An air channel and cone technology, applied in the field of solar energy, can solve the problems of difficulty in development and application, and achieve the effects of increasing the flow rate and impact force, increasing the flow rate of hot air, and increasing the suction volume

Pending Publication Date: 2017-05-10
NANJING POLYTECHNIC INSITUTE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In summary, there is a contradiction between the demand and supply of the above-mentioned related technologies, and the development and application of the above-mentioned related technologies are difficult

Method used

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  • Air stripping nesting cone sandwich conduit spiral step accelerating component sleeve
  • Air stripping nesting cone sandwich conduit spiral step accelerating component sleeve
  • Air stripping nesting cone sandwich conduit spiral step accelerating component sleeve

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] The composition and structural relationship of the air extraction nested conical interlayer channel spiral step acceleration member casing of the present invention are:

[0037] The air extraction telescoping conical interlayer channel helical step acceleration component casing is composed of telescoping conical casing 15 and the central axis 2 of the helical channel. See figure 1 , figure 2 .

[0038] In the component casing of the present invention, the telescopic conical casing 15 and the central shaft 2 of the spiral channel have the same central axis, and the telescopic conical casing 15 is formed by stacking the component conical casing 1, and the central shaft 2 of the spiral channel is placed on the telescopic cone. Inside the casing 15, two confluent and superimposed air extraction step acceleration channels are arranged to form a side intake extraction continuous step acceleration air channel and a bottom intake extraction continuous step acceleration air c...

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PUM

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Abstract

The invention provides an air stripping nesting cone sandwich conduit spiral step accelerating component sleeve, and belongs to the technical field of solar energy. A hollow and through assembly conic sleeve is composed of a cone part and a cylinder part and is stacked to form a component sleeve of a middle spiral conduit middle shaft, and side and bottom air inlet stripping continuous step accelerating air channels are formed. Strong suction force can be generated in hot air space, high flow speed and strong pushing force of hot air are generated at the outlet end, and differential pressure flow driving force in the hot air extraction zone is generated. Running is in a full-natural passive manner, the structure is simple, manufacturing is east, installation is convenient, and running cost is avoided. One-piece small flow and power can be achieved, and modularization stacking can also be achieved for large flow and power application. Air high speed and high temperature can be sufficiently achieved, the air stripping nesting cone sandwich conduit spiral step accelerating component sleeve is suitable for pushing, ventilation, heating, drying, warming and the like. The air stripping nesting cone sandwich conduit spiral step accelerating component sleeve can be applied to tiny-scale, small-scale even large-scale hot air and hot water power generation.

Description

technical field [0001] The invention relates to an air extraction nested conical interlayer channel spiral step acceleration component sleeve, which can generate strong suction force for hot air in the hot air space, and can generate high-speed flow of hot air at the outlet end of the component sleeve The utility model relates to a strong impact driving force and a pressure difference flow driving force generated in a hot air extraction area, which belong to the technical field of solar energy. Background technique [0002] In the industrial and civil fields, there are many occasions where solar technology systems are used to obtain hot air and hot water for application. Regardless of hot air or hot water, its technical functions can be reflected in the flow and high temperature of hot air or hot water. Due to lack of development and technical maturity, etc., it is generally more inclined to use the temperature effect and heat effect of hot water or hot air, ignoring the fl...

Claims

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Application Information

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IPC IPC(8): F24J2/24F24J2/46F24S10/70
CPCF24S10/70F24S80/00Y02E10/44
Inventor 程襄武
Owner NANJING POLYTECHNIC INSITUTE