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Paraboloid-groove type omni-directional tracking solar thermal collector

A solar energy tracking, all-round technology, applied in the field of solar thermal collectors, can solve the problems of the daily average solar energy utilization rate of solar thermal collectors, the low heat collection temperature, and the inability to centralize heating and heating, so as to improve the daily average heat collection efficiency. , Easy installation, high heat collection efficiency

Pending Publication Date: 2017-08-29
NORTHWEST A & F UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing solar collectors used for heating and heating in rural areas and remote mountainous areas are flat plate collectors and fixed vacuum tube collectors; The daily average solar energy utilization rate and heat collection temperature are low; and most rural areas and mountainous areas are still unable to provide central heating and heating. Tracking High Efficiency Solar Collector

Method used

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  • Paraboloid-groove type omni-directional tracking solar thermal collector
  • Paraboloid-groove type omni-directional tracking solar thermal collector

Examples

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Embodiment Construction

[0011] Below in conjunction with accompanying drawing, the present invention will be further described:

[0012] figure 1 Axonometric measurement of a parabolic trough omnidirectional tracking solar heat collector of the present invention figure 1 , including motor bracket (1), battery I (2), control unit I (3), stepper motor I (4), disc cam (5), connecting rod (6), cylindrical chute (7), slide Rod (8), upper support seat (9), vacuum tube support I (10), mirror (11), vacuum tube (12), vacuum tube support II (13), stepping motor II (14), control unit II (15 ), battery II (16), movable bracket (17), mirror bracket (18), rotating main shaft (19), horizontal guide rod (20), horizontal slideway spring (21), horizontal slideway (22), vertical Straight guide rod (23), vertical slideway spring (24), vertical slideway (25), rotating base (37); described battery I (2), control unit I (3) and stepper motor I ( 4) Installed on the motor bracket (1), the disc cam (5) is installed on the...

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Abstract

The invention discloses a paraboloid-groove type omni-directional tracking solar thermal collector. The solar thermal collector mainly comprises a motor support, a storage battery I, a stepping motor I, a disc-shaped cam, an upper supporting base, a vacuum pipe support I, a reflector, a vacuum pipe, a vacuum pipe support II, a stepping motor II, a storage battery II, a movable support, a reflector support, a rotary main shaft and a lower supporting base, wherein the storage battery I and the stepping motor I are arranged on the motor support, the disc-shaped cam is arranged on a main shaft of the stepping motor I, the vacuum pipe is arranged on the vacuum pipe support I and the vacuum pipe support II, the vacuum pipe support I and the vacuum pipe support II are arranged on the rotary main shaft, the rotary main shaft is arranged on the upper supporting base and the lower supporting base, the reflector is arranged on the reflector support, and the storage battery II and the stepping motor II are arranged on the movable support. The solar thermal collector has the advantages of being convenient to install, capable of realizing annual efficient thermal collection and especially suitable for area heating and heat supplying in rural areas and remote mountainous areas.

Description

technical field [0001] The invention relates to a solar heat collector, in particular to a parabolic trough type omni-directional tracking solar heat collector suitable for heating and heating in rural areas and remote mountainous areas. Background technique [0002] The existing solar collectors used for heating and heating in rural areas and remote mountainous areas are flat plate collectors and fixed vacuum tube collectors; The daily average solar energy utilization rate and heat collection temperature are low; and most rural areas and mountainous areas are still unable to provide central heating and heating. Tracking high-efficiency solar collectors. Contents of the invention [0003] In view of the above-mentioned problems and defects in the prior art, the object of the present invention is to provide a parabolic trough omni-directional tracking solar heat collector to improve heat collection efficiency and facilitate heating and heating for rural and mountainous are...

Claims

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Application Information

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IPC IPC(8): F24J2/54F24J2/10F24S23/70
CPCF24S30/428F24S2030/11Y02E10/47
Inventor 朱琳王学振邱凌杨选民
Owner NORTHWEST A & F UNIV
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