Mobile hybrid driving type refrigeration storage

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Publication number
CN202613895U
Authority
CN
Grant status
Grant
Patent type
Prior art keywords
connected
solar
refrigeration
energy
storage
Prior art date
Application number
CN 201220274082
Other languages
Chinese (zh)
Inventor
魏军
Original Assignee
南通怡柯新能源科技有限公司
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Abstract

The utility model relates to a mobile hybrid driving type refrigeration storage which comprises a solar panel for receiving solar energy, wherein a solar inverter for converting the solar energy into electric energy is connected to the solar panel; a diesel generator and a storage battery pack for storing the electric energy or providing the electric energy for the solar inverter are also connected to the solar inverter; a control switch is also connected to the solar inverter; a refrigeration compressor is connected to the control switch; a condenser is connected to the refrigeration compressor; a throttling valve for controlling the magnitude of gas flow is connected to the condenser; and an evaporator is connected to the throttling valve and is connected with the refrigeration compressor. The mobile hybrid driving type refrigeration storage disclosed by the utility model has the advantages of improvement on the utilization rate of energy sources and favorable refrigeration effect.

Description

移动式混合驱动型冷库 The mobile hybrid driven cold

技术领域 FIELD

[0001] 本实用新型涉及一种移动式混合驱动型冷库,主要用于电力匮乏但太阳能资源丰富的地区。 [0001] The present invention relates to a mobile hybrid driven cold, mainly for lack of power, but solar energy resource rich region.

背景技术 Background technique

[0002] 太阳能制冷的发展随着太阳能电池的发展而不断发展,因为无论是太阳能热电制冷还是太阳能光伏压缩式制冷,就太阳能的利用形式上来说,都是先将太阳能的辐射能转换为电能,然后再利用电能进行制冷,在很长一段时间,由于太阳能电池技术的原因,只要是其转换效率太低,所以太阳能电制冷受到了很大的限制。 [0002] With the development of solar cooling the solar cell and continue to develop, because both the refrigerant or solar photovoltaic solar thermal compression refrigeration, on the form of use of solar energy, the solar radiation energy is first converted into electric energy, then use energy for cooling, in a long time, due to solar cell technology, as long as the conversion efficiency is low, so that the solar refrigeration has been greatly restricted.

[0003]目前国内外在移动式混合驱动型冷库方面的研究为数不多,目前国内外研究的基本上都是用冰箱或者冷柜作为太阳能光伏压缩式制冷系统的负载,以得到具有普遍性的能量管理、系统匹配等规律,而移动式混合驱动型冷库这种新型冷库产品的研发在国内外尚较为罕见。 [0003] It researches mobile hybrid driven cold few aspects, the present study abroad basically refrigerator or freezer as a load PV compression refrigeration system to obtain a universal energy management, system matching rules, and mobile hybrid drive this new type of cold storage cold storage product development at home and abroad is still relatively rare.

发明内容 SUMMARY

[0004] 本实用新型的目的是为了克服以上的不足,提供一种提高能源利用率,制冷效果好的移动式混合驱动型冷库。 [0004] The object of the present invention is to overcome the above deficiencies, to provide an improved energy efficiency, good cooling effect mobile hybrid driven cold.

[0005] 本实用新型的目的通过以下技术方案来实现:一种移动式混合驱动型冷库,所述冷库包括用于接收太阳能的太阳能电池板,太阳能电池板连接有用于将太阳能转换为电能的太阳能逆变器,太阳能逆变器还连接有柴油发电机和用于储存电能或给太阳能逆变器提供电能的蓄电池组,太阳能逆变器还连接有控制开关,控制开关连接有制冷压缩机,制冷压缩机连接有冷凝器,冷凝器连接有用于控制气体流量大小的节流阀,节流阀连接有蒸发器,蒸发器与制冷压缩机相连接。 [0005] The object of the present invention is achieved by the following technical solution: A mobile hybrid driven cold, the cold storage for a solar panel comprising a solar receiver, the solar panel converts solar energy into electrical connection of the solar energy for inverter battery, solar inverter is also connected to a diesel generator for storing electrical energy or solar inverter to provide electrical energy, solar inverter is also connected to a control switch, a control switch is connected to a refrigerant compressor, refrigeration a condenser connected with a compressor, a condenser connected to a throttle valve for controlling the size of the gas flow, a throttle valve is connected to an evaporator connected with a refrigerant compressor.

[0006] 本实用新型与现有技术相比具有以下优点:通过将太阳能电池、蓄电池组以及柴油发电机三者之间电力匹配,使得太阳能电池、蓄电池和柴油发动机处于工作效率最佳区域内,提高能源的利用率,且可以有效地解决多种电力切换过程中,制冷压缩机功率变化导致制冷效果产生波动的问题。 [0006] The present invention and the prior art has the following advantages: by applying electric power between the solar cell, battery and three matching diesel generators, so that the solar cells, batteries, and the efficiency of diesel engines is the optimum area, improve the utilization of energy, and can solve various power switching process, cause the refrigeration compressor power change fluctuating cooling effect problem.

[0007] 附图说明: [0007] BRIEF DESCRIPTION OF DRAWINGS:

[0008] 图I为本实用新型的结构示意图; [0008] Figure I is a schematic structural diagram novel utility;

[0009] 图中标号:1-太阳能电池板、2-太阳能逆变器、3-柴油发电机、4-蓄电池组、5-控制开关、6-制冷压缩机、7-冷凝器、8-节流阀、9-蒸发器。 [0009] FIG numerals: 1- solar panels, solar inverter 2-, 3- diesel generator, a battery pack 4-, 5-controlled switches, 6- refrigerant compressor, a condenser 7-, 8- section valve, 9 an evaporator.

[0010] 具体实施方式: [0010] DETAILED DESCRIPTION:

[0011] 为了加深对本实用新型的理解,下面将结合实施例和附图对本实用新型作进一步详述,该实施例仅用于解释本实用新型,并不构成对本实用新型保护范围的限定。 [0011] In order to deepen the understanding of the present invention, the following examples and the accompanying drawings in conjunction with embodiments of the present invention in further detail for this embodiment is merely for explaining the present invention, not to limit the protection scope of the invention novel.

[0012] 如图I示出了本实用新型移动式混合驱动型冷库的一种具体实施方式,所述冷库包括用于接收太阳能的太阳能电池板1,太阳能电池板I连接有用于将太阳能转换为电能的太阳能逆变器2,太阳能逆变器2还连接有柴油发电机3和用于储存电能或给太阳能逆变器2提供电能的蓄电池组4,太阳能逆变器2还连接有控制开关5,控制开关5连接有制冷压缩机6,制冷压缩机6连接有冷凝器7,冷凝器7连接有用于控制气体流量大小的节流阀8,节流阀8连接有蒸发器9,蒸发器9与制冷压缩机6相连接。 [0012] FIG I shows a specific embodiment of the present invention, the mobile hybrid driven refrigerator, said refrigerator comprising a solar receiver for a solar cell panel 1, the solar cell panel is connected to I for converting solar energy into solar power inverter 2, a solar inverter 2 is also connected to a diesel generator 3, and for storing electrical energy or power supplied by the inverter to the solar battery 2 to 4, the solar inverter 2 is also connected to control switch 5 , the control switches 5 6 are connected to the refrigeration compressor, the refrigeration compressor 6 is connected with a condenser 7, the condenser 7 is connected to a throttle valve 8 for controlling the size of the gas flow, the throttle valve 8 is connected to an evaporator 9, the evaporator 9 6 is connected to the refrigerant compressor.

[0013] 本实用新型所述的混合驱动型冷库通过将太阳能电池、蓄电池组以及柴油发电机三者之间电力匹配,使得太阳能电池、蓄电池和柴油发动机处于工作效率最佳区域内,提高能源的利用率,且可以有效地解决多种电力切换过程中,制冷压缩机功率变化导致制冷效果产生波动的问题,在使用时太阳能电池板I用于接收太阳的辐射能并将辐射能传送给太阳能逆变器2转换为电能,蓄电池组4可用于储存电能也可以在无太阳能时给太阳能逆变器2提供电能,在无太阳能时以及蓄电池组4不能给太阳能逆变器2提供电能时,通过柴油发电机3发动,将电能传递给太阳能逆变器2,太阳能能逆变器2通过控制开关5控制电能的导通,控制开关5控制制冷压缩机6工作,制冷压缩机6将气体送入冷凝器7进行冷凝,即将气体中的热量带走,节流阀8控制气体的流量大小,并送入蒸发器9,再由蒸发器9重新送入至制冷压缩机6。 [0013] The present invention said mixing cold driven by electric power between the solar cell, battery and three matching diesel generators, so that the solar cells, batteries, and a diesel engine in the optimum region within the working efficiency, improved energy utilization, and can solve various power switching process, cause the refrigeration compressor power change fluctuating cooling effect problem in the use of solar panels I for receiving radiation of the sun and transmitted to the solar radiation inverse 2 is converted into electrical energy becomes, the battery pack 4 may be provided for storing electrical energy in the absence of solar energy to electrical energy solar inverter 2, while in the absence of the solar battery 4, and does not provide power to the solar inverter 2, by diesel engine generator 3, the electric energy is transmitted to the solar inverter 2, by the solar energy inverter 2 controls the power control switch 5 is turned on, the control switch 5 controls the refrigeration compressor 6 is operated, the refrigerant gas into the compressor is condensed 6 7 is condensed in the heat of the gas is about to take, the size of the throttle valve 8 controls the flow rate of gas, and fed to an evaporator 9, and then fed back from the evaporator 9 to the refrigeration compressor 6. 本实用新型所述的混合驱动型冷库主要面向电力匮乏但太阳能资源丰富的地区,例如非洲以及太平洋地区的一些岛国,在实施后可以延长产业链,提高产品附加值,推动产业化经营,对产业结构调整、增效、增收具有促进作用,带动力强,辐射面广,形成产业化后,可拉动包装、运输、维修等相关产业发展。 The utility model of the hybrid drive type mainly for lack of cold storage but rich in solar energy resources of regional power, such as some African and Pacific island countries, in the implementation may extend the industrial chain, improve value-added products, promote the industrial management, industrial restructuring, efficiency, promote income has to drive strong, wide area, after the formation of industrialization, development of related industries can pull the packaging, transportation and maintenance.

Claims (1)

1. 一种移动式混合驱动型冷库,其特征在于:所述冷库包括用于接收太阳能的太阳能电池板(1),所述太阳能电池板(I)连接有用于将太阳能转换为电能的太阳能逆变器(2),所述太阳能逆变器(2)还连接有柴油发电机(3)和用于储存电能或给太阳能逆变器(2)提供电能的蓄电池组(4),所述太阳能逆变器(2)还连接有控制开关(5),所述控制开关(5)连接有制冷压缩机(6 ),所述制冷压缩机(6 )连接有冷凝器(7 ),所述冷凝器(7 )连接有用于控制气体流量大小的节流阀(8 ),所述节流阀(8 )连接有蒸发器(9 ),所述蒸发器(9 )与所述制冷压缩机(6)相连接。 A mobile cold storage type hybrid drive, characterized in that: said means for receiving comprises a solar refrigerator solar panel (1), said solar cell panel (I) is connected to means for converting solar energy to electrical energy solar inverse variable (2), the solar inverter (2) is also connected with a diesel generator (3) and is used to store electrical energy or solar inverter (2) supplying power to the battery pack (4), said solar an inverter (2) is also connected with a control switch (5), said control switch (5) connected to a refrigeration compressor (6), a refrigeration compressor (6) is connected to a condenser (7), the condensed (7) is connected to the throttle valve for controlling the size of the gas flow (8), the throttle valve (8) is connected to an evaporator (9), the evaporator (9) and the refrigerant compressor (6 ) are connected.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103382780A (en) * 2013-07-04 2013-11-06 浙江月宫冷链设备有限公司 Energy-gathered and heat insulation air-conditioned cold store
CN103382781A (en) * 2013-07-04 2013-11-06 浙江月宫冷链设备有限公司 Energy-gathered type air-conditioned cold store
CN103382780B (en) * 2013-07-04 2016-04-06 浙江月宫冷链设备有限公司 It can be a poly-insulated cold storage
CN104494545A (en) * 2014-11-14 2015-04-08 上海盈达空调设备有限公司 Solar vehicle-mounted refrigerated storage system
CN105042916A (en) * 2015-08-28 2015-11-11 云南犀鸟科技有限公司 Distributed solar grid-connected power generation refrigeration and transduction system

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Owner name: NANTONG JIANGNAN REFRIGERATION EQUIPMENTS CO., LTD

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Effective date: 20140404