CN204513826U - Switch in a kind of helioplant - Google Patents
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- CN204513826U CN204513826U CN201520168079.9U CN201520168079U CN204513826U CN 204513826 U CN204513826 U CN 204513826U CN 201520168079 U CN201520168079 U CN 201520168079U CN 204513826 U CN204513826 U CN 204513826U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 238000003466 welding Methods 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004089 microcirculation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
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- 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
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
本实用新型提供了一种太阳能利用装置中的交换装置，属于机械技术领域。它解决了现有热交换装置中集热管损坏后，保温箱中的水也会流失，水量浪费大、维修不方便等技术问题。本太阳能利用装置中的交换装置，太阳能利用装置包括水箱、联箱和集热器，集热器的若干集热管均与联箱相连通，交换装置包括交换管，交换管呈螺旋状，交换管设置在联箱中，交换管上端穿出联箱上端通过连接管一与水箱的进水端相连通，交换管下端穿出联箱下端通过连接管二与水箱的出水端相连通，处于联箱内的交换管的长度为联箱高度的四倍。本实用新型具有维修方便、组装快速的优点。
The utility model provides an exchange device in a solar energy utilization device, which belongs to the technical field of machinery. The invention solves the technical problems such as the water in the heat preservation box will be lost after the heat collecting tube is damaged in the existing heat exchange device, the waste of water is large, and the maintenance is inconvenient. The exchange device in the solar energy utilization device, the solar energy utilization device includes a water tank, a header and a heat collector, and several heat collecting tubes of the heat collector are connected with the header. Set in the header, the upper end of the exchange pipe passes through the upper end of the header and communicates with the water inlet end of the water tank through the connecting pipe one, and the lower end of the exchange pipe passes through the lower end of the header and communicates with the water outlet end of the water tank through the connecting pipe two. The length of the exchange tube inside is four times the height of the header. The utility model has the advantages of convenient maintenance and quick assembly.
Description
技术领域technical field
本实用新型属于机械技术领域，涉及一种交换装置，特别是一种太阳能利用装置中的交换装置。The utility model belongs to the technical field of machinery and relates to an exchange device, in particular to an exchange device in a solar energy utilization device.
背景技术Background technique
太阳放射光和热所产生的能量，对生活在地球上的万物是不可缺少的生命源泉，而太阳能利用装置是将太阳产生的热量收集起来将其利用的一种装置。太阳能利用装置把太阳光能转化为热能，可将水从低温度加热到高温度，以满足人们在生活、生产中的使用需求。现有的太阳能利用装置主要是由集热管、储水箱及相关附件组成，把太阳能转换成热能主要依靠集热管。集热管利用热水上浮冷水下沉的原理，使水产生微循环而达到所需热水。The energy generated by the sun's radiated light and heat is an indispensable source of life for all living things on the earth, and a solar energy utilization device is a device that collects the heat generated by the sun and utilizes it. The solar energy utilization device converts sunlight energy into heat energy, which can heat water from low temperature to high temperature, so as to meet the needs of people in life and production. Existing solar energy utilization devices are mainly composed of heat collecting tubes, water storage tanks and related accessories, and the conversion of solar energy into thermal energy mainly depends on the heat collecting tubes. The heat collecting tube utilizes the principle that hot water floats up and cold water sinks, so that the water generates microcirculation to achieve the required hot water.
经检索，如中国专利文献公开了一种太阳能热水器热交换装置【专利号：ZL 200920316360.7；授权公告号：CN 201621874U】。这种太阳能热水器热交换装置，包括保温箱，保温箱内设置有金属集热管和金属集热片，其特征是：所述的金属集热片为呈“S”形弯曲或呈“S”形连续弯曲的结构，所述的金属集热片的弯曲部与金属集热管的外壁相连接，金属集热片和金属集热管的表面涂覆有深色涂层。After searching, for example, Chinese patent literature discloses a solar water heater heat exchange device [patent number: ZL 200920316360.7; authorization announcement number: CN 201621874U]. This solar water heater heat exchange device includes an incubator, and the incubator is provided with metal heat collecting tubes and metal heat collecting fins. The continuous curved structure, the curved part of the metal heat collecting sheet is connected with the outer wall of the metal heat collecting tube, and the surface of the metal heat collecting sheet and the metal heat collecting tube is coated with a dark coating.
该专利中公开的热交换装置虽然吸收太阳能的面积大和效果好、热转换效率高，但是，该热交换装置中集热管损坏后，保温箱中的水也会流失，水量浪费大、维修不方便，因此，设计出一种太阳能利用装置中的交换装置是很有必要的。Although the heat exchange device disclosed in this patent has a large area for absorbing solar energy, good effect, and high heat conversion efficiency, when the heat collecting tube in the heat exchange device is damaged, the water in the incubator will also be lost, resulting in large waste of water and inconvenient maintenance. , Therefore, it is necessary to design an exchange device in a solar energy utilization device.
发明内容Contents of the invention
本实用新型的目的是针对现有的技术存在上述问题，提出了一种太阳能利用装置中的交换装置，该交换装置具有维修方便、组装快速的特点。The purpose of this utility model is to solve the above-mentioned problems in the existing technology, and to propose an exchange device in a solar energy utilization device. The exchange device has the characteristics of convenient maintenance and quick assembly.
本实用新型的目的可通过下列技术方案来实现：一种太阳能利用装置中的交换装置，太阳能利用装置包括水箱、联箱和集热器，集热器的若干集热管均与联箱相连通，其特征在于，所述的交换装置包括交换管，所述的交换管呈螺旋状，所述的交换管设置在联箱中，所述的交换管上端穿出联箱上端通过连接管一与水箱的进水端相连通，所述的交换管下端穿出联箱下端通过连接管二与水箱的出水端相连通，所述的处于联箱内的交换管的长度为联箱高度的四倍。The purpose of this utility model can be realized by the following technical solutions: a kind of exchanging device in the solar energy utilization device, the solar energy utilization device comprises a water tank, a header and a heat collector, and some heat collecting tubes of the heat collector are all connected with the header, It is characterized in that the exchange device includes an exchange tube, the exchange tube is in a spiral shape, the exchange tube is arranged in the header, the upper end of the exchange tube passes through the upper end of the header through the connecting pipe one and the water tank The water inlet end is connected, and the lower end of the exchange pipe passes through the lower end of the header to communicate with the water outlet end of the water tank through the connecting pipe two, and the length of the exchange pipe in the header is four times the height of the header.
本实用新型的工作原理如下：使用者将水箱进水端的水通过连接管一输送到交换管中，交换管中的水和集热管的水进行热交换后，加热后的水通过连接管二输送到水箱出水端，从而可使水箱中的水变热；采用以上结构，即使集热管损坏了，也只是集热管中的水会流失，不会造成水箱的水流失，维修方便、结构合理。The working principle of the utility model is as follows: the user transfers the water at the water inlet end of the water tank to the exchange pipe through the first connecting pipe, and after heat exchange is performed between the water in the exchange pipe and the water in the heat collecting pipe, the heated water is sent through the second connecting pipe To the water outlet end of the water tank, so that the water in the water tank can be heated; with the above structure, even if the heat collecting tube is damaged, only the water in the heat collecting tube will be lost, and the water in the water tank will not be lost. The maintenance is convenient and the structure is reasonable.
所述的交换管上端通过一个上定位结构定位在联箱上部处，交换管下端通过一个下定位结构定位在联箱下部处。The upper end of the exchange tube is positioned at the upper part of the header through an upper positioning structure, and the lower end of the exchange tube is positioned at the lower part of the header through a lower positioning structure.
所述的上定位结构包括上螺母、上定位块和上螺栓，所述的上螺母焊接在交换管上端处，上定位块固定在联箱上部处，上定位块开设有上螺纹孔，所述的上螺栓穿过上螺母螺纹连接在上螺纹孔中；所述的下定位结构包括下螺母、下定位块和下螺栓，所述的下螺母焊接在交换管下端处，下定位块固定在联箱下部处，下定位块开设有下螺纹孔，所述的下螺栓穿过下螺母螺纹连接在下螺纹孔中。The upper positioning structure includes an upper nut, an upper positioning block and an upper bolt, the upper nut is welded on the upper end of the exchange tube, the upper positioning block is fixed on the upper part of the header, and the upper positioning block is provided with an upper threaded hole. The upper bolt passes through the upper nut and is threaded in the upper threaded hole; the lower positioning structure includes a lower nut, a lower positioning block and a lower bolt, the lower nut is welded at the lower end of the exchange tube, and the lower positioning block is fixed on the joint At the lower part of the box, the lower positioning block is provided with a lower threaded hole, and the lower bolt passes through the lower nut and is threadedly connected in the lower threaded hole.
采用以上结构，可将交换管和联箱固定在一起，定位方便、可靠。With the above structure, the exchange tube and the header can be fixed together, and the positioning is convenient and reliable.
所述的交换管的材料为铜。The material of the exchange tube is copper.
采用以上结构，可使交换管中的水和集热管的水能够较好的实现热交换，热交换效果好。By adopting the above structure, the water in the exchange tube and the water in the heat collection tube can better realize heat exchange, and the heat exchange effect is good.
所述的交换管上端与联箱上端之间通过焊接的方式保持密封，所述的交换管下端与联箱下端之间通过焊接的方式保持密封。The upper end of the exchange tube and the upper end of the header are kept sealed by welding, and the lower end of the exchange tube and the lower end of the header are kept sealed by welding.
采用以上方式，可确保交换管和联箱之间具有较好的密封性，密封效果好、工作稳定性高。Adopting the above method can ensure good sealing performance between the exchange tube and the header, good sealing effect and high working stability.
所述的交换管上端与连接管一之间通过螺纹结构连接在一起，交换管下端与连接管二之间通过螺纹结构连接在一起。The upper end of the exchange tube and the first connecting tube are connected together through a threaded structure, and the lower end of the exchange tube and the second connecting tube are connected together through a threaded structure.
采用以上结构，可便于交换管上端与连接管一、交换管下端与连接管二的组装，组装快速。Adopting the above structure can facilitate the assembly of the upper end of the exchange tube and the first connection tube, and the lower end of the exchange tube and the second connection tube, and the assembly is fast.
与现有技术相比，本太阳能利用装置中的交换装置具有以下优点：Compared with the prior art, the exchange device in this solar energy utilization device has the following advantages:
1、本实用新型中的集热管即使损坏了，也只是集热管中的水会流失，不会造成水箱的水流失，维修方便、结构合理。1. Even if the heat collecting tube in the utility model is damaged, only the water in the heat collecting tube will be lost, and the water in the water tank will not be lost. The maintenance is convenient and the structure is reasonable.
2、交换管上端与连接管一之间通过螺纹结构连接在一起，交换管下端与连接管二之间通过螺纹结构连接在一起，采用该结构，可便于交换管上端与连接管一、交换管下端与连接管二的组装，组装快速。2. The upper end of the exchange tube is connected with the connecting pipe 1 through a threaded structure, and the lower end of the exchange tube is connected with the connecting pipe 2 through a threaded structure. With this structure, the upper end of the exchange tube can be easily connected with the connecting pipe 1 and the exchange tube. The assembly of the lower end and the connecting pipe 2 is fast.
3、交换管上端与联箱上端之间通过焊接的方式保持密封，交换管下端与联箱下端之间通过焊接的方式保持密封，采用该方式，可确保交换管和联箱之间具有较好的密封性，密封效果好、工作稳定性高。3. The upper end of the exchange tube and the upper end of the header are kept sealed by welding, and the lower end of the exchange tube and the lower end of the header are kept sealed by welding. This method can ensure a good connection between the exchange tube and the header. Excellent sealing performance, good sealing effect and high working stability.
附图说明Description of drawings
图1是本实用新型的平面结构示意图。Fig. 1 is a schematic diagram of the plane structure of the utility model.
图2是本实用新型中拆去部分零件的剖视图。Fig. 2 is a sectional view of the utility model with some parts removed.
图中，1、水箱；1a、进水端；1b、出水端；2、连接管一；3、上螺栓；4、上螺母；5、上定位块；6、集热管；7、联箱；8、下定位块；9、下螺母；10、下螺栓；11、连接管二；12、交换管。In the figure, 1, water tank; 1a, water inlet end; 1b, water outlet end; 2, connecting pipe one; 3, upper bolt; 4, upper nut; 5, upper positioning block; 6, heat collecting pipe; 7, header; 8. Lower positioning block; 9. Lower nut; 10. Lower bolt; 11. Two connecting pipes; 12. Exchange pipe.
具体实施方式Detailed ways
以下是本实用新型的具体实施例并结合附图，对本实用新型的技术方案作进一步的描述，但本实用新型并不限于这些实施例。The following are specific embodiments of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model is not limited to these embodiments.
如图1、图2所示，本太阳能利用装置中的交换装置，太阳能利用装置包括水箱1、联箱7和集热器，集热器的若干集热管6均与联箱7相连通,在本实施例中，集热管6的数量为二十根；交换装置包括交换管12；交换管12的材料为铜，采用该结构，可使交换管12中的水和集热管6的水能够较好的实现热交换，热交换效果好；交换管12呈螺旋状，采用该结构，可使交换管12有较大的接触面积；交换管12设置在联箱7中，交换管12上端穿出联箱7上端通过连接管一2与水箱1的进水端1a相连通，交换管12下端穿出联箱7下端通过连接管二11与水箱1的出水端1b相连通，处于联箱7内的交换管12的长度为联箱7高度的四倍；采用该结构，即使集热管6损坏了，也只是集热管6中的水会流失，不会造成水箱1的水流失。As shown in Fig. 1 and Fig. 2, the exchanging device in the solar energy utilization device, the solar energy utilization device comprises a water tank 1, a header 7 and a heat collector, and some heat collecting tubes 6 of the heat collector are all communicated with the header 7, and In the present embodiment, the number of heat collecting tubes 6 is twenty; the exchanging device includes exchanging tubes 12; the material of exchanging tubes 12 is copper, adopting this structure can make the water in exchanging tubes 12 and the water in heat collecting tubes 6 can be compared Good heat exchange is achieved, and the heat exchange effect is good; the exchange tube 12 is in a spiral shape, and this structure can make the exchange tube 12 have a larger contact area; the exchange tube 12 is arranged in the header 7, and the upper end of the exchange tube 12 passes through The upper end of the header 7 is connected with the water inlet 1a of the water tank 1 through the connecting pipe 12, and the lower end of the exchange pipe 12 passes out of the header 7 and the lower end is connected with the water outlet 1b of the water tank 1 through the connecting pipe 2 11, and is in the header 7 The length of the exchange tube 12 is four times the height of the header 7; with this structure, even if the heat collecting tube 6 is damaged, only the water in the heat collecting tube 6 will be lost, and the water in the water tank 1 will not be lost.
如图1所示，交换管12上端通过一个上定位结构定位在联箱7上部处，交换管12下端通过一个下定位结构定位在联箱7下部处；上定位结构包括上螺母4、上定位块5和上螺栓3，上螺母4焊接在交换管12上端处，上定位块5固定在联箱7上部处，上定位块5通过螺栓连接的方式固定在联箱7上部处；上定位块5开设有上螺纹孔，上螺栓3穿过上螺母4螺纹连接在上螺纹孔中；下定位结构包括下螺母9、下定位块8和下螺栓10，下螺母9焊接在交换管12下端处，下定位块8固定在联箱7下部处，下定位块8通过螺栓连接的方式固定在联箱7下部处；下定位块8开设有下螺纹孔，下螺栓10穿过下螺母9螺纹连接在下螺纹孔中；采用该结构，可将交换管12和联箱7固定在一起。As shown in Figure 1, the upper end of the exchange tube 12 is positioned at the upper part of the header 7 through an upper positioning structure, and the lower end of the exchange tube 12 is positioned at the lower part of the header 7 through a lower positioning structure; the upper positioning structure includes an upper nut 4, an upper positioning The block 5 and the upper bolt 3 and the upper nut 4 are welded at the upper end of the exchange tube 12, the upper positioning block 5 is fixed on the upper part of the header 7, and the upper positioning block 5 is fixed on the upper part of the header 7 by bolt connection; the upper positioning block 5. There is an upper threaded hole, and the upper bolt 3 passes through the upper nut 4 and is threaded in the upper threaded hole; the lower positioning structure includes a lower nut 9, a lower positioning block 8 and a lower bolt 10, and the lower nut 9 is welded at the lower end of the exchange tube 12 , the lower positioning block 8 is fixed at the lower part of the header 7, and the lower positioning block 8 is fixed at the lower part of the header 7 by means of bolt connection; the lower positioning block 8 is provided with a lower threaded hole, and the lower bolt 10 is threaded through the lower nut 9 In the lower threaded hole; with this structure, the exchange tube 12 and the header 7 can be fixed together.
如图1、图2所示，交换管12上端与联箱7上端之间通过焊接的方式保持密封，交换管12下端与联箱7下端之间通过焊接的方式保持密封，采用该方式，可确保交换管12和联箱7之间具有较好的密封性。As shown in Figures 1 and 2, the upper end of the exchange tube 12 and the upper end of the header 7 are sealed by welding, and the lower end of the exchange tube 12 and the lower end of the header 7 are sealed by welding. In this way, the Ensure better sealing between the exchange tube 12 and the header 7 .
如图1、图2所示，交换管12上端与连接管一2之间通过螺纹结构连接在一起，交换管12下端与连接管二11之间通过螺纹结构连接在一起，采用该结构，可便于交换管12上端与连接管一2、交换管12下端与连接管二11的组装。As shown in Fig. 1 and Fig. 2, the upper end of the exchange pipe 12 and the connecting pipe 12 are connected together through a threaded structure, and the lower end of the exchange pipe 12 and the connecting pipe 11 are connected together through a threaded structure. With this structure, the It is convenient to assemble the upper end of the exchange pipe 12 with the first connection pipe 2, and the lower end of the exchange pipe 12 with the second connection pipe 11.
本实用新型的工作原理如下：使用者将水箱1进水端1a的水通过连接管一2输送到交换管12中，交换管12中的水和集热管6的水进行热交换后，加热后的水通过连接管二11输送到水箱1出水端1b，使水箱1中的水变热；且即使集热管6损坏了，也只是集热管6中的水会流失，不会造成水箱1的水流失，维修方便。The working principle of the utility model is as follows: the user transports the water at the water inlet end 1a of the water tank 1 to the exchange pipe 12 through the connecting pipe 12, and after the water in the exchange pipe 12 and the water in the heat collecting pipe 6 perform heat exchange, after heating The water in the water tank 1 is transported to the water outlet 1b of the water tank 1 through the connecting pipe 2 11 to heat the water in the water tank 1; Loss, easy maintenance.
本文中所描述的具体实施例仅仅是对本实用新型精神作举例说明。本实用新型所属技术领域的技术人员可以对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代，但并不会偏离本实用新型的精神或者超越所附权利要求书所定义的范围。The specific embodiments described herein are only examples to illustrate the spirit of the present invention. Those skilled in the technical field to which the utility model belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the utility model or go beyond the appended claims defined range.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520168079.9U CN204513826U (en) | 2015-03-24 | 2015-03-24 | Switch in a kind of helioplant |
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| Application Number | Priority Date | Filing Date | Title |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110345647A (en) * | 2019-05-22 | 2019-10-18 | 江苏星亚新能源科技有限公司 | A kind of heating system that electron tubes type normal pressure thermal-arrest bearing operation is integrated |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345647A (en) * | 2019-05-22 | 2019-10-18 | 江苏星亚新能源科技有限公司 | A kind of heating system that electron tubes type normal pressure thermal-arrest bearing operation is integrated |
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