WO2010108428A1 - Steam box heated by solar collecting tubes - Google Patents

Steam box heated by solar collecting tubes Download PDF

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Publication number
WO2010108428A1
WO2010108428A1 PCT/CN2010/071210 CN2010071210W WO2010108428A1 WO 2010108428 A1 WO2010108428 A1 WO 2010108428A1 CN 2010071210 W CN2010071210 W CN 2010071210W WO 2010108428 A1 WO2010108428 A1 WO 2010108428A1
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WIPO (PCT)
Prior art keywords
steam box
solar
heat collecting
collecting tube
solar collecting
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PCT/CN2010/071210
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French (fr)
Chinese (zh)
Inventor
时扬
Original Assignee
Shi Yang
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Publication of WO2010108428A1 publication Critical patent/WO2010108428A1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/90—Solar heat collectors using working fluids using internal thermosiphonic circulation
    • F24S10/95—Solar heat collectors using working fluids using internal thermosiphonic circulation having evaporator sections and condenser sections, e.g. heat pipes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/44—Heat exchange systems

Definitions

  • the utility model relates to the field of steam heating equipment, in particular to a solar heating type steam device.
  • Concentrated solar heating equipment is mostly bulky and heavy, not easy to carry, non-concentrating solar heating equipment to heat to boiling for a long time, most of the time spent on the heating of excess water, and solar energy utilization efficiency is not high, heating effect is not Good, especially ordinary solar collector tubes can heat up to 100 degrees Celsius for at least 3 hours. If it is difficult to heat raw food, plus the length of ordinary solar collector tubes is long, it is not conducive to carrying and Assembly is not conducive to going out to play.
  • the utility model aims to provide a solar steam box which is easy to disassemble and carry, is convenient for assembly and easy to heat to boiling, and can heat the effective water to boiling in a short time by using solar heat collection.
  • Steam is generated to steam the food
  • the technical proposal is that the solar heat collecting tube is arranged in a radial shape and the open end is sealed and connected with the steam box.
  • the length of the solar heat collecting tube can be about 30 cm, and the solar heat collecting tube has a matching and heat a cylindrical body composed of a poor conductor material, and the cylinder has a gap space with the inner wall of the solar heat collecting tube, and the gap space can store the heated liquid, that is, the interlayer liquid.
  • the purpose of the cylindrical heat sink in the solar collector tube is to make the liquid in the tube thin and thin.
  • the open end of the solar heat collecting tube and the cylindrical flange form a structure in which the upper part has an exhaust port and the exhaust port is sealed.
  • the mouth communicates with the gap between the cylinder and the inner wall of the solar collector tube, and can inject liquid and discharge steam through the exhaust port.
  • the solar collector tube is a vacuum insulation structure, the outer layer is transparent glass, and the inner layer is black body heat absorption layer.
  • the steam box is composed of a heat insulating material; on the basis of the above structure, a light reflecting mirror can be installed under each solar heat collecting tube to be reflected on the solar heat collecting tube to increase the temperature inside the tube.
  • the black body heat absorption layer When the sunlight is irradiated to the solar collector tube, the black body heat absorption layer is immediately heated, and the liquid in the gap space is gradually heated. Since the liquid in the gap space is thinner and is in full contact with the black body heat absorbing layer, the liquid absorbs more heat, the liquid temperature rises faster, and the gap space is in a sealed vacuum heat insulating structure. The liquid is rapidly heated to boil to generate steam, and is ejected from the exhaust port. Since a plurality of solar collector tubes are distributed around the steam box, the steam box is co-operated, and a large amount of high-temperature steam is heated to the food placed in the steam box. To cooked When not in use, the solar collector tube can be removed from the steam box for easy carrying.
  • Figure 1 is a plan view of a first embodiment of the present invention.
  • Figure 2 is a cross-sectional view of the first embodiment of the present invention.
  • FIG 3 is a cross-sectional view of a solar heat collecting tube according to a first embodiment of the present invention.
  • Figure 4 is a plan view of a second embodiment of the present invention.
  • Figure 5 is a cross-sectional view of a second embodiment of the present invention.
  • Figure 6 is a cross-sectional view showing a solar heat collecting tube according to a second embodiment of the present invention.
  • Figure 7 is a plan view of a third embodiment of the present invention.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • the solar heat collecting tube 1 is arranged in a radial shape and the open end is sealed and connected to the steam box 2 , and the solar heat collecting tube 1 has a length of about 30 cm, and the solar heat collecting tube 1 has a matching therein.
  • a cylindrical body 5 composed of a poor heat conductor material, and the cylindrical body 5 and the inner wall of the solar heat collecting tube 1 have a gap space 6, which can store the heated liquid, that is, the sandwich liquid, the open end of the solar heat collecting tube 1 and the cylinder
  • the flange 8 of the object 5 constitutes a structure in which the exhaust port 4 is opened in the upper portion and the periphery of the exhaust port 4 is sealed.
  • the exhaust port 4 communicates with the gap space 6 existing in the cylinder 5 and the inner wall of the solar heat collecting tube 1, and can pass through The exhaust port 4 is filled with water or discharged with water vapor.
  • the solar heat collecting tube 1 is a vacuum heat insulating layer 7 structure, the outer layer is a transparent glass 9, and the inner layer is a black body heat absorbing layer 10, and the steam box 2 is composed of a heat insulating material. .
  • the black body heat absorbing layer 10 is immediately heated, and gradually heats the liquid in the gap space 6.
  • the liquid in the gap space 6 is relatively thin and is in full contact with the black body heat absorbing layer 10, the liquid absorbs more heat, and the liquid temperature The rise is faster, and since the gap space 6 is in a sealed vacuum insulation structure, the liquid is rapidly heated to boil to generate steam, and is ejected from the exhaust port 4, Since the four solar heat collecting tubes 1 are symmetrically distributed, acting together on the steam box 2, a large amount of high-temperature steam is heated to the cooked food placed in the steam box 2, and the solar heat collecting tube 1 can be removed from the steam box 2 when not in use. Easy to carry out.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • the solar heat collecting tubes 11 are arranged in a radial shape, and the open ends are sealedly connected to the steam box 12.
  • the length of the solar heat collecting tubes 11 is about 30 cm, and the solar heat collecting tubes 11 have a matching therein.
  • a cylindrical body 15 composed of a poor heat conductor material, and the cylindrical body 15 and the inner wall of the solar heat collecting tube 11 have a gap space 16, which can store the heated liquid, that is, the sandwich liquid, the open end of the solar heat collecting tube 11 and the cylinder
  • the flange 18 of the object 15 constitutes a structure in which the exhaust port 14 is opened at the upper portion and the periphery of the exhaust port 14 is sealed.
  • the exhaust port 14 communicates with the gap space 16 existing in the inner wall of the cylinder 15 and the solar heat collecting tube 11, and can pass through The exhaust port 14 is filled with water or discharged with water vapor.
  • the solar heat collecting tube 11 is a vacuum heat insulating layer 17 structure
  • the outer layer is a transparent glass 19
  • the inner layer is a black body heat absorbing layer 20.
  • the steam box 12 is composed of a heat insulating material. . When sunlight is irradiated to the solar heat collecting tube 11, The black body heat absorbing layer 20 is immediately heated, and gradually heats the liquid in the gap space 16.
  • the liquid in the gap space 16 is relatively thin and is in full contact with the black body heat absorbing layer 20, the liquid absorbs more heat, and the liquid temperature The rise is faster, and since the gap space 16 is in a sealed vacuum insulation structure, the liquid is rapidly heated to boil to generate steam and ejected from the exhaust port 14, Since the four solar heat collecting tubes 11 are symmetrically distributed, acting together on the steam box 12, a large amount of high-temperature steam is heated to be cooked to the food placed in the steam box 12, and light reflection can also be installed under each of the solar heat collecting tubes 11. The mirror 13 causes more solar light to converge on the solar heat collecting tube 11 to raise the temperature higher. When not in use, the solar heat collecting tube 11 and the light reflecting mirror 13 can be removed from the steam box 12 Remove it for easy carrying and going out.
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • the solar heat collecting tubes 22 are arranged in a radial shape and the open ends are sealedly connected to the steam box 21.
  • the length of the solar heat collecting tubes 22 is about 30 cm, and the inside of the solar heat collecting tubes 22 may be the structure of FIG. 3 or may be a figure. 6 structure, the ultimate purpose is to generate steam to steam the food in the steam box 21 as soon as possible, because four solar heat collecting tubes 22 are distributed at one end of the steam box 21, acting together on the steam box 21, so that a large amount of high temperature steam is placed The food entering the steam box 21 is heated to cooked.

Abstract

A steam box heated by solar collecting tubes comprises solar collecting tubes (1, 11, 22) and a steam box (2, 12, 21). The solar collecting tubes (1, 11, 22) are radially arranged, and the opening ends of which are connected with the steam box (2, 12, 21) hermetically. A cylindrical body (5, 15) made of poor thermal-conducting material is provided within the solar collecting tube (1, 11, 22) and matches with the solar collecting tube (1, 11, 22). An interspace (6, 16) is defined between the cylindrical body (5, 15) and the inner wall of the solar collecting tube (1, 12, 22), wherein heated liquid may be stored. When the solar collecting tubes (1, 11, 22) are irradiated by sunlight, the liquid is heated rapidly to generate steam. The steam enters the steam box (2, 12, 21) and heats the food in the steam box (2, 12, 21). When the steam box heated by solar collecting tubes is not in use, the solar collecting tubes (1, 11, 22) can be removed from the steam box (2, 12, 21) for easy carrying.

Description

一种太阳能集热管加热式蒸汽盒  Solar collector tube heating steam box 技术领域Technical field
本实用新型涉及一种蒸汽加热设备领域, 尤其是太阳能加热式的蒸汽装置。 The utility model relates to the field of steam heating equipment, in particular to a solar heating type steam device.
背景技术Background technique
目前市面上主要有两种太阳能加热方式: 聚光型和非聚光型的集热,。There are currently two main types of solar heating on the market: concentrating and non-concentrating types of heat collection.
技术问题technical problem
聚光太阳能加热设备大多都很庞大笨重，不易携带，而非聚光的太阳能加热设备加热至沸腾的时间长，大多数时间耗费在多余水的加热上，且太阳能利用效率不高，加热效果不佳，特别是普通太阳能集热管在加热满管水至100摄氏度时间至少长达3个小时之多，若用于加热生食物较困难，再加上普通太阳能集热管长度较长，不利于携带及组装，均不利于外出游玩使用。 Concentrated solar heating equipment is mostly bulky and heavy, not easy to carry, non-concentrating solar heating equipment to heat to boiling for a long time, most of the time spent on the heating of excess water, and solar energy utilization efficiency is not high, heating effect is not Good, especially ordinary solar collector tubes can heat up to 100 degrees Celsius for at least 3 hours. If it is difficult to heat raw food, plus the length of ordinary solar collector tubes is long, it is not conducive to carrying and Assembly is not conducive to going out to play.
技术解决方案Technical solution
为解决以上缺陷,本实用新型目的是提供一种便于拆卸携带、又利于组装使用且易于加热至沸腾的太阳能蒸汽盒，可在较短的时间内利用太阳光集热加热有效的水至沸腾并产生蒸汽对食物进行蒸汽加热，其技术方案是太阳能集热管呈辐射状排列且开口端与蒸汽盒密封连接，太阳能集热管长度可以取30厘米左右，此太阳能集热管内有一与之匹配且由热不良导体材料构成的圆柱物,且此圆柱物与太阳能集热管内壁存在间隙空间,此间隙空间可存放被加热液体，即夹层液体, 在太阳能集热管内置入圆柱物的目的是使管内液体变薄变少，太阳能集热管开口端与圆柱物突缘构成上部开有排气口、且排气口周围均密封的结构，此排气口与圆柱物和太阳能集热管内壁存在的间隙空间相通,可通过排气口注入液体和排出蒸汽之用，此太阳能集热管为真空绝热结构,外层为透明玻璃、内层为黑体吸热层,此蒸汽盒由绝热保温材料构成；在以上结构的基础上，可在每个太阳能集热管下方安装光线反射镜，反射至太阳能集热管上，增大其管内温度。 In order to solve the above drawbacks, the utility model aims to provide a solar steam box which is easy to disassemble and carry, is convenient for assembly and easy to heat to boiling, and can heat the effective water to boiling in a short time by using solar heat collection. Steam is generated to steam the food, and the technical proposal is that the solar heat collecting tube is arranged in a radial shape and the open end is sealed and connected with the steam box. The length of the solar heat collecting tube can be about 30 cm, and the solar heat collecting tube has a matching and heat a cylindrical body composed of a poor conductor material, and the cylinder has a gap space with the inner wall of the solar heat collecting tube, and the gap space can store the heated liquid, that is, the interlayer liquid. The purpose of the cylindrical heat sink in the solar collector tube is to make the liquid in the tube thin and thin. The open end of the solar heat collecting tube and the cylindrical flange form a structure in which the upper part has an exhaust port and the exhaust port is sealed. The mouth communicates with the gap between the cylinder and the inner wall of the solar collector tube, and can inject liquid and discharge steam through the exhaust port. The solar collector tube is a vacuum insulation structure, the outer layer is transparent glass, and the inner layer is black body heat absorption layer. The steam box is composed of a heat insulating material; on the basis of the above structure, a light reflecting mirror can be installed under each solar heat collecting tube to be reflected on the solar heat collecting tube to increase the temperature inside the tube.
有益效果Beneficial effect
当太阳光照射至太阳能集热管时 , 黑体吸热层立即受热 , 逐渐对间隙空间内的液体加热 , 由于间隙空间内的液体较薄较少、而且与黑体吸热层充分接触 , 所以液体吸热量较多 , 液体温度升高较快 , 再由于间隙空间处于密封真空绝热结构 , 液体迅速被加热至烧开产生蒸汽 , 并从排气口喷出 , 由于多根太阳能集热管分布在蒸汽盒周围，共同作用于蒸汽盒，使大量高温的蒸汽对放入蒸汽盒的食物进行加热至熟 , 不用时可把太阳能集热管从蒸汽盒上拆下方便携带外出。  When the sunlight is irradiated to the solar collector tube, the black body heat absorption layer is immediately heated, and the liquid in the gap space is gradually heated. Since the liquid in the gap space is thinner and is in full contact with the black body heat absorbing layer, the liquid absorbs more heat, the liquid temperature rises faster, and the gap space is in a sealed vacuum heat insulating structure. The liquid is rapidly heated to boil to generate steam, and is ejected from the exhaust port. Since a plurality of solar collector tubes are distributed around the steam box, the steam box is co-operated, and a large amount of high-temperature steam is heated to the food placed in the steam box. To cooked When not in use, the solar collector tube can be removed from the steam box for easy carrying.
附图说明DRAWINGS
图1为本实用新型第一种实施方式的俯视图。Figure 1 is a plan view of a first embodiment of the present invention.
图2为本实用新型第一种实施方式的剖视图。Figure 2 is a cross-sectional view of the first embodiment of the present invention.
图3为本实用新型第一种实施方式太阳能集热管的剖视图。3 is a cross-sectional view of a solar heat collecting tube according to a first embodiment of the present invention.
图4为本实用新型第二种实施方式的俯视图。Figure 4 is a plan view of a second embodiment of the present invention.
图5为本实用新型第二种实施方式的剖视图。Figure 5 is a cross-sectional view of a second embodiment of the present invention.
图6为本实用新型第二种实施方式太阳能集热管的剖视图。Figure 6 is a cross-sectional view showing a solar heat collecting tube according to a second embodiment of the present invention.
图7为本实用新型第三种实施方式的俯视图。Figure 7 is a plan view of a third embodiment of the present invention.
本发明的实施方式Embodiments of the invention
下面结合附图对本实用新型作进一步说明。The present invention will be further described below in conjunction with the accompanying drawings.
实施方式一：Embodiment 1:
如图1、图2、图3所示，太阳能集热管1呈辐射状排列且开口端与蒸汽盒2密封连接，太阳能集热管1长度在30厘米左右，此太阳能集热管1内有一与之匹配且由热不良导体材料构成的圆柱物5,且此圆柱物5与太阳能集热管1内壁存在间隙空间6,此间隙空间6可存放被加热液体，即夹层液体,太阳能集热管1开口端与圆柱物5的突缘8构成上部开有排气口4、且排气口4周围均密封的结构，此排气口4与圆柱物5和太阳能集热管1内壁存在的间隙空间6相通,可通过排气口4注入水或排出水蒸汽之用，此太阳能集热管1为真空绝热层7结构,外层为透明玻璃9、内层为黑体吸热层10,此蒸汽盒2由绝热保温材料构成。当太阳光照射至太阳能集热管1时, 黑体吸热层10立即受热,逐渐对间隙空间6内的液体加热,由于间隙空间6内的液体较薄较少、而且与黑体吸热层10充分接触,所以液体吸热量较多,液体温度升高较快,再由于间隙空间6处于密封真空绝热结构,液体迅速被加热至烧开产生蒸汽,并从排气口4喷出, 由于四根太阳能集热管1对称分布，共同作用于蒸汽盒2，使大量高温的蒸汽对放入蒸汽盒2的食物进行加热至熟,不用时可把太阳能集热管1从蒸汽盒2上拆下方便携带外出。As shown in FIG. 1 , FIG. 2 and FIG. 3 , the solar heat collecting tube 1 is arranged in a radial shape and the open end is sealed and connected to the steam box 2 , and the solar heat collecting tube 1 has a length of about 30 cm, and the solar heat collecting tube 1 has a matching therein. And a cylindrical body 5 composed of a poor heat conductor material, and the cylindrical body 5 and the inner wall of the solar heat collecting tube 1 have a gap space 6, which can store the heated liquid, that is, the sandwich liquid, the open end of the solar heat collecting tube 1 and the cylinder The flange 8 of the object 5 constitutes a structure in which the exhaust port 4 is opened in the upper portion and the periphery of the exhaust port 4 is sealed. The exhaust port 4 communicates with the gap space 6 existing in the cylinder 5 and the inner wall of the solar heat collecting tube 1, and can pass through The exhaust port 4 is filled with water or discharged with water vapor. The solar heat collecting tube 1 is a vacuum heat insulating layer 7 structure, the outer layer is a transparent glass 9, and the inner layer is a black body heat absorbing layer 10, and the steam box 2 is composed of a heat insulating material. . When the sunlight hits the solar collector tube 1, The black body heat absorbing layer 10 is immediately heated, and gradually heats the liquid in the gap space 6. Since the liquid in the gap space 6 is relatively thin and is in full contact with the black body heat absorbing layer 10, the liquid absorbs more heat, and the liquid temperature The rise is faster, and since the gap space 6 is in a sealed vacuum insulation structure, the liquid is rapidly heated to boil to generate steam, and is ejected from the exhaust port 4, Since the four solar heat collecting tubes 1 are symmetrically distributed, acting together on the steam box 2, a large amount of high-temperature steam is heated to the cooked food placed in the steam box 2, and the solar heat collecting tube 1 can be removed from the steam box 2 when not in use. Easy to carry out.
实施方式二：Embodiment 2:
如图4、图5、图6所示，太阳能集热管11呈辐射状排列且开口端与蒸汽盒12密封连接，太阳能集热管11长度在30厘米左右，此太阳能集热管11内有一与之匹配且由热不良导体材料构成的圆柱物15,且此圆柱物15与太阳能集热管11内壁存在间隙空间16,此间隙空间16可存放被加热液体，即夹层液体,太阳能集热管11开口端与圆柱物15的突缘18构成上部开有排气口14、且排气口14周围均密封的结构，此排气口14与圆柱物15和太阳能集热管11内壁存在的间隙空间16相通,可通过排气口14注入水或排出水蒸汽之用，此太阳能集热管11为真空绝热层17结构,外层为透明玻璃19、内层为黑体吸热层20,此蒸汽盒12由绝热保温材料构成。当太阳光照射至太阳能集热管11时, 黑体吸热层20立即受热,逐渐对间隙空间16内的液体加热,由于间隙空间16内的液体较薄较少、而且与黑体吸热层20充分接触,所以液体吸热量较多,液体温度升高较快,再由于间隙空间16处于密封真空绝热结构,液体迅速被加热至烧开产生蒸汽,并从排气口14喷出, 由于四根太阳能集热管11对称分布，共同作用于蒸汽盒12，使大量高温的蒸汽对放入蒸汽盒12的食物进行加热至熟,同时也可在每根太阳能集热管11的下方安装光线反射镜13，使更多的太阳光线会聚在太阳能集热管11上，使其温度升得更高，不用时可把太阳能集热管11、光线反射镜13从蒸汽盒12 上拆下方便携带外出。As shown in FIG. 4, FIG. 5 and FIG. 6, the solar heat collecting tubes 11 are arranged in a radial shape, and the open ends are sealedly connected to the steam box 12. The length of the solar heat collecting tubes 11 is about 30 cm, and the solar heat collecting tubes 11 have a matching therein. And a cylindrical body 15 composed of a poor heat conductor material, and the cylindrical body 15 and the inner wall of the solar heat collecting tube 11 have a gap space 16, which can store the heated liquid, that is, the sandwich liquid, the open end of the solar heat collecting tube 11 and the cylinder The flange 18 of the object 15 constitutes a structure in which the exhaust port 14 is opened at the upper portion and the periphery of the exhaust port 14 is sealed. The exhaust port 14 communicates with the gap space 16 existing in the inner wall of the cylinder 15 and the solar heat collecting tube 11, and can pass through The exhaust port 14 is filled with water or discharged with water vapor. The solar heat collecting tube 11 is a vacuum heat insulating layer 17 structure, the outer layer is a transparent glass 19, and the inner layer is a black body heat absorbing layer 20. The steam box 12 is composed of a heat insulating material. . When sunlight is irradiated to the solar heat collecting tube 11, The black body heat absorbing layer 20 is immediately heated, and gradually heats the liquid in the gap space 16. Since the liquid in the gap space 16 is relatively thin and is in full contact with the black body heat absorbing layer 20, the liquid absorbs more heat, and the liquid temperature The rise is faster, and since the gap space 16 is in a sealed vacuum insulation structure, the liquid is rapidly heated to boil to generate steam and ejected from the exhaust port 14, Since the four solar heat collecting tubes 11 are symmetrically distributed, acting together on the steam box 12, a large amount of high-temperature steam is heated to be cooked to the food placed in the steam box 12, and light reflection can also be installed under each of the solar heat collecting tubes 11. The mirror 13 causes more solar light to converge on the solar heat collecting tube 11 to raise the temperature higher. When not in use, the solar heat collecting tube 11 and the light reflecting mirror 13 can be removed from the steam box 12 Remove it for easy carrying and going out.
实施方式三：Embodiment 3:
如图7所示，太阳能集热管22呈辐射状排列且开口端与蒸汽盒21密封连接，太阳能集热管22长度在30厘米左右，其太阳能集热管22内部可以是图3结构,也可以是图6结构，最终目的是为了尽快产生蒸汽对蒸汽盒21内的食物进行蒸汽加热，由于四根太阳能集热管22分布在蒸汽盒21的一端，共同作用于蒸汽盒21，使大量高温的蒸汽对放入蒸汽盒21的食物进行加热至熟。As shown in FIG. 7, the solar heat collecting tubes 22 are arranged in a radial shape and the open ends are sealedly connected to the steam box 21. The length of the solar heat collecting tubes 22 is about 30 cm, and the inside of the solar heat collecting tubes 22 may be the structure of FIG. 3 or may be a figure. 6 structure, the ultimate purpose is to generate steam to steam the food in the steam box 21 as soon as possible, because four solar heat collecting tubes 22 are distributed at one end of the steam box 21, acting together on the steam box 21, so that a large amount of high temperature steam is placed The food entering the steam box 21 is heated to cooked.

Claims (6)

  1. 一种太阳能集热管加热式蒸汽盒,其特征是太阳能集热管呈辐射状排列且开口端与蒸汽盒密封连接。 The utility model relates to a solar collector tube heating type steam box, which is characterized in that the solar heat collecting tubes are arranged in a radial shape and the open end is sealedly connected with the steam box.
  2. 根据权利要求1所述的一种太阳能集热管加热式蒸汽盒,其特征是此太阳能集热管内有一与之匹配且由热不良导体材料构成的圆柱物,且此圆柱物与太阳能集热管内壁存在间隙空间。A solar collector tube-heated steam box according to claim 1, wherein the solar collector tube has a cylindrical body matched with the poor heat conductor material, and the cylinder and the inner wall of the solar heat collecting tube are present. Clearance space.
  3. 根据权利要求2所述的一种太阳能集热管加热式蒸汽盒,其特征是太阳能集热管开口端与圆柱物突缘构成上部开有排气口、且排气口周围均密封的结构。A solar heat collecting tube heating type steam box according to claim 2, wherein the open end of the solar heat collecting tube and the cylindrical flange form a structure in which an exhaust port is opened at the upper portion and the periphery of the exhaust port is sealed.
  4. 根据权利要求3所述的一种太阳能集热管加热式蒸汽盒,其特征是此排气口与圆柱物和太阳能集热管内壁存在的间隙空间相通。A solar collector tube-heated steam box according to claim 3, wherein the exhaust port is in communication with a gap space between the cylinder and the inner wall of the solar collector tube.
  5. 根据权利要求1所述的一种太阳能集热管加热式蒸汽盒,其特征是此太阳能集热管为真空绝热结构,外层为透明玻璃、内层为黑体吸热层。A solar heat collecting tube heating type steam box according to claim 1, wherein the solar heat collecting tube is a vacuum heat insulating structure, the outer layer is transparent glass, and the inner layer is a black body heat absorbing layer.
  6. 根据权利要求1所述的一种太阳能集热管加热式蒸汽盒,其特征是此蒸汽盒由绝热保温材料构成。 A solar collector tube-heated steam box according to claim 1, wherein the steam box is composed of a heat insulating material.
PCT/CN2010/071210 2009-03-24 2010-03-23 Steam box heated by solar collecting tubes WO2010108428A1 (en)

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CN200920008592U CN201387162Y (en) 2009-03-24 2009-03-24 Heating-type vapor box of solar-energy collector tube
CN200920008592.6 2009-03-24

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Publication number Priority date Publication date Assignee Title
CN201387162Y (en) * 2009-03-24 2010-01-20 时扬 Heating-type vapor box of solar-energy collector tube

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07180916A (en) * 1993-12-21 1995-07-18 Shiroki Corp Steam generator
US5465708A (en) * 1993-09-18 1995-11-14 Deutsche Forschungsanstalt Fuer Luft- Und Raumfahrt E.V. Trough-shaped collector
CN2383016Y (en) * 1999-07-05 2000-06-14 张广明 Vacuum heat collecting tube solar range
CN2446452Y (en) * 2000-02-26 2001-09-05 陈烈涛 Whole glass vacuum tube solar collector
CN101358726A (en) * 2008-09-27 2009-02-04 张连才 Solar steam oven
CN201387162Y (en) * 2009-03-24 2010-01-20 时扬 Heating-type vapor box of solar-energy collector tube

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5465708A (en) * 1993-09-18 1995-11-14 Deutsche Forschungsanstalt Fuer Luft- Und Raumfahrt E.V. Trough-shaped collector
JPH07180916A (en) * 1993-12-21 1995-07-18 Shiroki Corp Steam generator
CN2383016Y (en) * 1999-07-05 2000-06-14 张广明 Vacuum heat collecting tube solar range
CN2446452Y (en) * 2000-02-26 2001-09-05 陈烈涛 Whole glass vacuum tube solar collector
CN101358726A (en) * 2008-09-27 2009-02-04 张连才 Solar steam oven
CN201387162Y (en) * 2009-03-24 2010-01-20 时扬 Heating-type vapor box of solar-energy collector tube

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