CN208419241U - A kind of Demountable metallic flat plate collector - Google Patents

A kind of Demountable metallic flat plate collector Download PDF

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Publication number
CN208419241U
CN208419241U CN201820829726.XU CN201820829726U CN208419241U CN 208419241 U CN208419241 U CN 208419241U CN 201820829726 U CN201820829726 U CN 201820829726U CN 208419241 U CN208419241 U CN 208419241U
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China
Prior art keywords
connecting tube
heat collector
shunting nozzle
pipe
flat plate
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CN201820829726.XU
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Chinese (zh)
Inventor
张义
柯行林
杨其长
方慧
卢威
何永康
马前磊
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Institute of Environment and Sustainable Development in Agriculturem of CAAS
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Institute of Environment and Sustainable Development in Agriculturem of CAAS
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Application filed by Institute of Environment and Sustainable Development in Agriculturem of CAAS filed Critical Institute of Environment and Sustainable Development in Agriculturem of CAAS
Priority to CN201820829726.XU priority Critical patent/CN208419241U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/44Heat exchange systems

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  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

The utility model relates to solar energy heat exchange equipment technologies, disclose a kind of Demountable metallic flat plate collector, it include: heat collector ontology comprising multiple thermal-arrest fin plates in side-by-side setting are configured with the pipeline for heat-transfer working medium flowing in the inside of each thermal-arrest fin plate;The upper end of heat collector ontology is arranged in upper shunt tube, is configured with multiple first through hole spaced apart respectively towards the surface of heat collector ontology in upper shunt tube;And first shunting nozzle and the first connecting tube, first shunting nozzle and the first connecting tube are multiple, the first through hole that the first end of each first shunting nozzle distinguishes corresponding setting is detachable connection, the second end of each first shunting nozzle is detachable connection with the first end of corresponding first connecting tube respectively, and the second end of each first connecting tube is respectively detachable connection with the upper port of corresponding pipeline.The metal plate heat collector have the advantages that it is detachable, facilitate installation, structure simple and easy to clean.

Description

A kind of Demountable metallic flat plate collector
Technical field
The utility model relates to solar energy heat exchange equipment technologies, more particularly to a kind of Demountable metallic plate Heat collector.
Background technique
Currently, in winter, the north especially in China, outdoor temperature or relatively low, if relying solely on greenhouse The thermal energy of the greenhouse own absorption sun come in greenhouse crops or plant carry out heating be to be unable to satisfy heat demand , thus, plate solar collector can be usually installed in greenhouse, however, existing plate solar collector Often due to each component is that integral type is fixedly connected, thus, can there is a situation where non-dismountable.
Utility model content
(1) technical problems to be solved
The purpose of the utility model is to provide a kind of Demountable metallic flat plate collector, with solve it is in the prior art too It is positive can flat plate collector often due to each component is that integral type is fixedly connected, thus, can have non-dismountable technical problem.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model provides a kind of Demountable metallic flat plate collector, comprising: collection Hot device ontology, the heat collector ontology includes multiple thermal-arrest fin plates in side-by-side setting, in each thermal-arrest fin plate Inside be configured with for heat-transfer working medium flowing pipeline;Upper shunt tube, the upper shunt tube are arranged in the heat collector ontology Upper end, be configured with multiple first through hole spaced apart respectively on the surface of the upper shunt tube towards the heat collector ontology; And first shunting nozzle and the first connecting tube, first shunting nozzle and first connecting tube be it is multiple, each described The first through hole that the first end of one shunting nozzle distinguishes corresponding setting is detachable connection, and each described first shunts The second end of mouth is respectively detachable connection, each first connecting tube with the first end of corresponding first connecting tube Second end respectively with the upper port of the corresponding pipeline be detachable connection
Wherein, the first end of each first shunting nozzle distinguishes the first through hole of corresponding setting for screw thread company It connects or plug-in connection, the second end of each first connecting tube is respectively screw thread company with the upper port of the corresponding pipeline It connects or plug-in connects.
Wherein, each first connecting tube is configured to the first screwed pipe, the second of each first shunting nozzle The first cushion film is equipped between end and the first end of each first screwed pipe.
Wherein, the metal plate heat collector further includes that locknut is tight, and the locknut is fixed to be located at first shunting nozzle The periphery at the position that second end is connected with the first end of first screwed pipe.
Wherein, the metal plate heat collector further includes the lower shunt tube that the lower end of the heat collector ontology is arranged in, The surface of the lower shunt tube towards the heat collector ontology is configured with multiple second through-holes spaced apart respectively.
Wherein, the metal plate heat collector further includes the second shunting nozzle and the second connecting tube, wherein described second shunts Mouth and second connecting tube be it is multiple, each second shunting nozzle point first end distinguishes described the second of corresponding setting Through-hole is detachable connection, the second end of each second shunting nozzle respectively with corresponding second connecting tube first End is detachable connection, and the second end of each second connecting tube is respectively removable with the lower port of the corresponding pipeline Unload formula connection.
Wherein, the first end of each second shunting nozzle distinguishes second through-hole of corresponding setting for screw thread company It connects or plug-in connection, the second end of each second connecting tube is respectively screw thread company with the lower port of the corresponding pipeline It connects or plug-in connects.
Wherein, each second connecting tube is configured to the second screwed pipe, the second of each second shunting nozzle The second cushion film is equipped between end and the second end of each second screwed pipe.
Wherein, the metal plate heat collector further includes return pipe and exhaust structure, and the return pipe is arranged in the collection By the wherein side of hot device ontology, the exhaust structure includes exhaust pipe, internal thread threeway and aperture pipe plug, wherein the row The first end of tracheae is extend into the return pipe, and the second end of the exhaust pipe reaches the outer of the upper port of the return pipe The lower port in portion, the internal thread threeway is threadedly coupled with the upper port of the return pipe, and the right output port of the internal thread threeway passes through Outer silk is directly connect with the side ports of the upper shunt tube.
Wherein, the aperture pipe plug is arranged at the upper port of the internal thread threeway, wherein the tube having holes, which plug, to be located at The periphery of the exhaust pipe.
(3) beneficial effect
Metal plate heat collector provided by the utility model has the advantages that compared with prior art
It is detachable that first end by making each first shunting nozzle, which distinguishes the first through hole of corresponding setting, Formula connection, the second end of each first shunting nozzle are respectively detachable company with the first end of corresponding first connecting tube It connects, the second end of each first connecting tube is respectively detachable connection with the upper port of the corresponding pipeline, thus significantly Ground facilitates the disassembly of the metal plate heat collector of the application, meanwhile, also facilitate to the installation of the metal plate heat collector and more Change, avoid because the somewhere of metal plate heat collector be damaged it is necessary to more renew metal plate heat collector the case where.Into one Step ground, cost saved additional economic cost.Meanwhile the metal plate heat collector of the application also has structure simple and side Just the advantages of cleaning.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the Demountable metallic flat plate collector of embodiments herein;
Fig. 2 is that the first shunting nozzle, the first connecting tube, the locknut in Fig. 1 be tight and the connection structure signal of the first cushion film Figure or for the second shunting nozzle, the second connecting tube, the locknut in Fig. 1 be tight and the attachment structure schematic diagram of the second cushion film;
Fig. 3 is the structural schematic diagram of the upper shunt tube or lower shunt tube in Fig. 1;
Fig. 4 is the cross section structure schematic diagram of the heat collector ontology in Fig. 1;
Fig. 5 is the structural schematic diagram of the aperture pipe plug in Fig. 1.
In figure, 1: heat collector ontology;11: thermal-arrest fin plate;111: pipeline;2: upper shunt tube;21: first through hole;3: the One shunting nozzle;4: the first connecting tubes;5: locknut is tight;6: lower shunt tube;61: the second through-holes;7: the second shunting nozzles;8: the second connections Pipe;9: return pipe;10: the first cushion films;20: the second cushion films;30: exhaust structure;31: exhaust pipe;32: internal thread threeway;33: Aperture pipe plug;34: outer silk is direct.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Example is not intended to limit the scope of the present invention for illustrating the utility model.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection;It can be mechanical connection, be also possible to be electrically connected;Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.
Embodiment 1:
As shown in Figures 1 to 4, schematically show that the metal plate heat collector includes heat collector ontology 1, upper point in figure Flow tube 2, the first shunting nozzle 3, the first connecting tube 4 and locknut tight 5.
In embodiments herein, which includes multiple thermal-arrest fin plates 11 in side-by-side setting, The inside of each thermal-arrest fin plate 11 is configured with the pipeline 111 for heat-transfer working medium flowing.It should be noted that each thermal-arrest The surface of fin plate 11 uses frosted lacquer spraying technique, to substantially increase collecting efficiency.
In one embodiment, which can be water or oil.
The upper end of the heat collector ontology 1 is arranged in the upper shunt tube 2, in the upper shunt tube 2 towards the heat collector ontology 1 Surface is configured with multiple first through hole 21 spaced apart respectively.
First shunting nozzle 3 and first connecting tube 4 be it is multiple, the first end of each first shunting nozzle 3 respectively with Its first through hole 21 being correspondingly arranged be detachable connection, the second end of each first shunting nozzle 3 respectively with it is corresponding The first end of first connecting tube 4 be detachable connection, the second end of each first connecting tube 4 respectively with the corresponding pipe The upper port in road 111 is detachable connection.In this way, by making the first end of each first shunting nozzle 3 right with it respectively The first through hole 21 that should be arranged is detachable connection, the second end of each first shunting nozzle 3 respectively with it is corresponding this The first end of one connecting tube 4 be detachable connection, the second end of each first connecting tube 4 respectively with the corresponding pipeline 111 upper port is detachable connection, so that the disassembly of the metal plate heat collector of the application has been greatly facilitated, meanwhile, Also facilitate the installation and replacement to the metal plate heat collector, avoid because the somewhere of metal plate heat collector is damaged, just The case where metal plate heat collector more to renew.Further, it cost saved additional economic cost.Meanwhile this Shen Metal plate heat collector please also has the advantages that structure is simply and easy to clean.
In addition it is also necessary to explanation, each first shunting nozzle 3 can be to produce once with upper shunt tube 2.
As shown in Figures 1 to 4, in the ratio of the application more preferably technical solution, each first shunting nozzle 3 First end distinguishes the first through hole 21 of corresponding setting for threaded connection or plug-in connection, each first connecting tube 4 Second end respectively with the upper port of the corresponding pipeline 111 be threadedly coupled or plug-in connect.It should be noted that screw thread Connection or plug-in connection, which all facilitate, dismantles the metal plate heat collector.
It should be noted that the main function of first shunting nozzle 3 is to be divided the heat-transfer working medium in pipeline 111 Stream, enable heat-transfer working medium preferably with thermal-arrest face contact.In addition, the length of upper shunt tube 2 and lower shunt tube 6 as described below Degree can be adjusted correspondingly according to the actual needs.Specifically, for convenience of installing, the upper shunt tube 2 and as described below Lower shunt tube 6 connection type of segmented can be used, specifically, adjacent upper shunt tube 2 or lower shunt tube 6 can be used removable The connection type for unloading formula is attached.
In another embodiment, each first connecting tube 4 is configured to the first screwed pipe, in each first shunting The first cushion film 10 is equipped between the second end of mouth 3 and the first end of each first screwed pipe.It should be noted that this first The setting of cushion film 10, can be significantly enhanced each first shunting nozzle 3 second end and each first screwed pipe First end connection leakproofness, avoid occur heat-transfer working medium leakage.In addition, when first cushion film 10 is heated, it should First cushion film 10 can be expanded because heated, further, can more enhance the second of each first shunting nozzle 3 Hold the leakproofness connected with the first end of each first screwed pipe.
One in the application is compared in more preferably technical solution, which further includes locknut tight 5, the lock The periphery at the position that the second end that mother tight 5 is set in first shunting nozzle 3 is connected with the first end of first screwed pipe.Specifically Ground, the locknut tight 5 are configured to tubular structure, wherein the left end bore of the locknut tight 5 is less than the bore of its right end, in this way, just existing The left end of the diagram of the locknut tight 5 is configured with L-type shoulder, wherein is configured with screw thread knot in the inner surface of the right end of the locknut tight 5 Structure, by the way that the lateral surface of the medial surface of the vertical portion of the L-type shoulder of locknut tight 5 and the first end of the first screwed pipe is fitted, Meanwhile so that the right end of locknut tight 5 is threadedly coupled with the second end of the first shunting nozzle 3, in this way, constantly screwing the locknut During tight 5, first end of the left end of the locknut tight 5 gradually with the first screwed pipe can be made to abut against, the right side of the locknut tight 5 Second end of the end meeting gradually with the first shunting nozzle 3 is fastenedly connected.Further, first shunting nozzle 3 and lock are just realized Mother's tight 5 is fixedly connected, and avoids the case where falling off.Be readily appreciated that, when need to first shunting nozzle 3 and locknut tight 5 into When row disassembly, the locknut tight 5 need to be only unscrewed.Such set-up mode as a result, so that the metal plate heat collector of the application Have the advantages that flexibly removable and installation and disassembly difficulty is effectively reduced.
As shown in figure 3, one in the application is compared in more preferably technical solution, which further includes setting The lower shunt tube 6 in the lower end of the heat collector ontology 1 is set, distinguishes structure towards the surface of the heat collector ontology 1 in the lower shunt tube 6 Make multiple second through-holes 61 spaced apart.
As shown in Figure 1, in another preferred embodiment, which further includes 7 He of the second shunting nozzle Second connecting tube 8, wherein second shunting nozzle 7 and second connecting tube 8 are multiple, the first end of each second shunting nozzle 7 Second through-hole 61 of corresponding setting is detachable connection respectively, the second end of each second shunting nozzle 7 respectively with The first end of corresponding second connecting tube 8 is detachable connection, and the second end of each second connecting tube 8 is respectively and accordingly The pipeline 111 lower port be detachable connection.In this way, by distinguishing the first end of each second shunting nozzle 7 Second through-hole 61 of corresponding setting is detachable connection, and the second end of each second shunting nozzle 7 is respectively and accordingly Second connecting tube 8 first end be detachable connection, the second end of each second connecting tube 8 respectively with it is corresponding this The lower port of pipeline 111 is detachable connection, to greatly facilitate the disassembly of the metal plate heat collector of the application, together When, also facilitate the installation and replacement to the metal plate heat collector, avoid because the somewhere of metal plate heat collector is damaged, The case where metal plate heat collector that will more renew.Further, it is saved greatly additional economic cost.
In a specific embodiment, the first end of each second shunting nozzle 7 distinguish corresponding setting this Two through-holes 61 be threadedly coupled or plug-in connection, the second end of each second connecting tube 8 respectively with the corresponding pipeline 111 Lower port be threadedly coupled or plug-in connection.In this way, having greatly facilitated second shunting nozzle 7 and the second connecting tube 8 Installation and disassembly, reduce installation difficulty.
In another preferred technical solution of the application, each second connecting tube 8 is configured to the second screwed pipe, The second cushion film 20 is equipped between the second end of each second shunting nozzle 7 and the second end of each second screwed pipe.It needs It is noted that due to first cushion film 10 structure and play the role of with the structure of second cushion film 20 and Play the role of identical, that is, it is for playing the role of enhancing leakproofness, thus, for the sake of saving length, do not do herein It is described in detail.
As shown in Figure 1, one in the application is compared in more preferably technical solution, which further includes back Flow tube 9 and exhaust structure 30, the return pipe 9 are arranged in by the wherein side of the heat collector ontology 1, which includes row Tracheae 31, internal thread threeway 32 and aperture pipe plug 33, wherein the first end of the exhaust pipe 31 is extend into the return pipe 9, the row The second end of tracheae 31 reaches the outside of the upper port of the return pipe 9, the lower port of the internal thread threeway 32 and the return pipe 9 Upper port is threadedly coupled, and the right output port of the internal thread threeway 32 is connect by outer silk direct 34 with the side ports of the upper shunt tube 2.? That is by adding internal thread threeway 32 in exhaust structure 30, and make the lower port and the return pipe 9 of the internal thread threeway 32 Upper port be threadedly coupled, the right output port of the internal thread threeway 32 connect by outer silk direct 34 with the side ports of the upper shunt tube 2, To be achieved that the detachable of the exhaust structure 30.
As shown in Figure 1 and Figure 5, in one embodiment, which is arranged in the upper port of the internal thread threeway 32 Place, wherein the aperture pipe plug 33 is set in the periphery of the exhaust pipe 31.It should be noted that by the way that the aperture pipe plug 33 is set It sets in the periphery of the exhaust pipe 31, in this way, the installation and fixation to the aperture pipe plug 33 on the one hand may be implemented, on the other hand, It can also realize the separation of gas-liquid.Specifically, since the heat-transfer working medium flowed out from upper shunt tube 2 has certain temperature, because And often exist with the state of gas-liquid two-phase, by adding aperture pipe plug 33 in exhaust structure 30, meanwhile, it is based on gas Density it is usually smaller, the usually biggish characteristic of the density of liquid, gas can be outside through exhaust pipe 31 and aperture pipe plug 32 respectively Discharge, liquid can fall under the gravity of itself along return pipe 9, just realize the separation of gas-liquid as a result,.
In addition, by adding internal thread threeway 32 in the exhaust structure 30, so as to realize the removable of exhaust structure 30 It unloads.
In addition it is also necessary to explanation, the upper surface of the exhaust pipe 31 needs to be higher than the horizontal plane where upper shunt tube 2, In this way, the case where top discharge of the liquid heat transfer working medium under the effect of higher pressure through exhaust pipe 31 can be effectively avoided.
In conclusion by make the first end of each first shunting nozzle 3 distinguish corresponding setting this is first logical Hole 21 be detachable connection, the second end of each first shunting nozzle 3 respectively with the first end of corresponding first connecting tube 4 For detachable connection, the second end of each first connecting tube 4 is respectively detachable with the upper port of the corresponding pipeline 111 Formula connection, so that the disassembly of the metal plate heat collector of the application has been greatly facilitated, meanwhile, also facilitate to the metal plate collection The installation and replacement of hot device are avoided because the somewhere of metal plate heat collector is damaged it is necessary to the metal plate collection more renewed The case where hot device.Further, it cost saved additional economic cost.Meanwhile the metal plate heat collector of the application is also Have the advantages that structure is simply and easy to clean.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (10)

1. a kind of Demountable metallic flat plate collector characterized by comprising
Heat collector ontology, the heat collector ontology includes multiple thermal-arrest fin plates in side-by-side setting, in each thermal-arrest The inside of fin plate is configured with the pipeline for heat-transfer working medium flowing;
The upper end of the heat collector ontology is arranged in upper shunt tube, the upper shunt tube, in the upper shunt tube towards the collection The surface of hot device ontology is configured with multiple first through hole spaced apart respectively;And
First shunting nozzle and the first connecting tube, first shunting nozzle and first connecting tube be it is multiple, each described The first through hole that the first end of one shunting nozzle distinguishes corresponding setting is detachable connection, and each described first shunts The second end of mouth is respectively detachable connection, each first connecting tube with the first end of corresponding first connecting tube Second end respectively with the upper port of the corresponding pipeline be detachable connection.
2. Demountable metallic flat plate collector according to claim 1, which is characterized in that each first shunting nozzle First end distinguish the first through hole of corresponding setting to be threadedly coupled or plug-in connection, each first connection The second end of pipe is that threaded connection or plug-in are connected with the upper port of the corresponding pipeline respectively.
3. Demountable metallic flat plate collector according to claim 1, which is characterized in that each first connecting tube Be configured to the first screwed pipe, each first shunting nozzle second end and each first screwed pipe first end it Between be equipped with the first cushion film.
4. Demountable metallic flat plate collector according to claim 3, which is characterized in that the metal plate heat collector It further include that locknut is tight, the first end phase of the locknut fixed second end for being located at first shunting nozzle and first screwed pipe The periphery at the position of connection.
5. Demountable metallic flat plate collector according to claim 1, which is characterized in that the metal plate heat collector It further include the lower shunt tube that the lower end of the heat collector ontology is set, in the lower shunt tube towards the heat collector ontology Surface is configured with multiple second through-holes spaced apart respectively.
6. Demountable metallic flat plate collector according to claim 5, which is characterized in that the metal plate heat collector It further include the second shunting nozzle and the second connecting tube, wherein second shunting nozzle and second connecting tube are multiple, each institute State the second shunting nozzle point first end distinguish corresponding setting second through-hole be detachable connection, each described second The second end of shunting nozzle is respectively detachable connection with the first end of corresponding second connecting tube, and each described second connects The second end of adapter tube is respectively detachable connection with the lower port of the corresponding pipeline.
7. Demountable metallic flat plate collector according to claim 6, which is characterized in that each second shunting nozzle First end distinguish second through-hole of corresponding setting to be threadedly coupled or plug-in connection, each second connection The second end of pipe is that threaded connection or plug-in are connected with the lower port of the corresponding pipeline respectively.
8. Demountable metallic flat plate collector according to claim 6, which is characterized in that each second connecting tube Be configured to the second screwed pipe, each second shunting nozzle second end and each second screwed pipe second end it Between be equipped with the second cushion film.
9. Demountable metallic flat plate collector according to claim 1, which is characterized in that the metal plate heat collector It further include return pipe and exhaust structure, the return pipe is arranged in by the wherein side of the heat collector ontology, the exhaust knot Structure includes exhaust pipe, internal thread threeway and aperture pipe plug, wherein and the first end of the exhaust pipe is extend into the return pipe, The second end of the exhaust pipe reaches the outside of the upper port of the return pipe, the lower port of the internal thread threeway with described time The upper port of flow tube is threadedly coupled, and the right output port of the internal thread threeway is directly connected with the side ports of the upper shunt tube by outer silk It connects.
10. Demountable metallic flat plate collector according to claim 9, which is characterized in that the aperture pipe plug setting At the upper port of the internal thread threeway, wherein the tube having holes plug the periphery for being located at the exhaust pipe.
CN201820829726.XU 2018-05-30 2018-05-30 A kind of Demountable metallic flat plate collector Active CN208419241U (en)

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Application Number Priority Date Filing Date Title
CN201820829726.XU CN208419241U (en) 2018-05-30 2018-05-30 A kind of Demountable metallic flat plate collector

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108592420A (en) * 2018-05-30 2018-09-28 中国农业科学院农业环境与可持续发展研究所 A kind of Demountable metallic flat plate collector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108592420A (en) * 2018-05-30 2018-09-28 中国农业科学院农业环境与可持续发展研究所 A kind of Demountable metallic flat plate collector

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