CN202999251U - Mushroom chamber drying device coupled with air source heat pump and solar energy heating - Google Patents
Mushroom chamber drying device coupled with air source heat pump and solar energy heating Download PDFInfo
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- 235000001674 Agaricus brunnescens Nutrition 0.000 title claims abstract description 24
- 238000010438 heat treatment Methods 0.000 title claims abstract description 20
- 238000001035 drying Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003507 refrigerant Substances 0.000 claims abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000003912 environmental pollution Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003915 air pollution Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical class [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 229910052815 sulfur oxide Inorganic materials 0.000 description 1
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
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Abstract
本实用新型提供了一种空气源热泵和太阳能供热耦合的蘑菇房干燥装置，包括压缩机、热泵冷凝器、膨胀阀、热泵蒸发器、风机、太阳能换热器和太阳能集热器。其中，压缩机、热泵冷凝器、膨胀阀和热泵蒸发器通过制冷剂管道串联组成空气源热泵系统；太阳能换热器与太阳能集热器通过热水管道串联组成太阳能供热系统，风机设置在太阳能换热器旁；太阳能换热器、热泵冷凝器和风机位于烘烤房内，并且太阳能换热器与热泵冷凝器相互平行；压缩机、膨胀阀、热泵蒸发器和太阳能集热器位于烘烤房外。本实用新型装置运行稳定，调控方便，具有环境污染小，能源消耗少的优点。
The utility model provides a mushroom house drying device coupled with an air source heat pump and solar heat supply, comprising a compressor, a heat pump condenser, an expansion valve, a heat pump evaporator, a fan, a solar heat exchanger and a solar heat collector. Among them, compressors, heat pump condensers, expansion valves and heat pump evaporators are connected in series through refrigerant pipes to form an air source heat pump system; solar heat exchangers and solar collectors are connected in series through hot water pipes to form a solar heating system. Next to the heat exchanger; the solar heat exchanger, heat pump condenser and fan are located in the baking room, and the solar heat exchanger and heat pump condenser are parallel to each other; the compressor, expansion valve, heat pump evaporator and solar collector are located in the baking room outside the room. The device of the utility model has stable operation, convenient regulation and control, and has the advantages of less environmental pollution and less energy consumption.
Description
技术领域 technical field
本实用新型涉及一种用于蘑菇房的干燥装置，具体涉及一种空气源热泵和太阳能供热耦合的干燥装置，属于建筑环境与设备工程技术领域。 The utility model relates to a drying device for a mushroom house, in particular to a drying device coupled with an air source heat pump and solar heat supply, and belongs to the technical field of building environment and equipment engineering.
背景技术 Background technique
随着风味物质的研究加大，进一步应用一些高新技术及先进的生产工艺已成为一种必然的趋势。蘑菇，中外名菜常用配料之一，又堪称人类理想的营养品，且具有极高的药用价值，在国际市场中占有一席重要之地，具有广阔的前景，给人们和社会带来极大的经济效益和社会效益。目前为止绝大多数菇农专业户和生产加工单位，一般采用常规的加工方法去处理蘑菇成品，在烘烤加热技术上一般采用燃煤装置或单纯的电热式烘干机进行加热。 With the increasing research on flavor substances, it has become an inevitable trend to further apply some high-tech and advanced production techniques. Mushrooms, one of the commonly used ingredients of Chinese and foreign famous dishes, can also be called ideal nutrients for human beings, and have extremely high medicinal value. They occupy an important place in the international market, have broad prospects, and bring great benefits to people and society. Great economic and social benefits. So far, the vast majority of professional mushroom farmers and production and processing units generally use conventional processing methods to process finished mushroom products. In terms of baking and heating technology, coal-fired devices or simple electric dryers are generally used for heating.
中国专利：烘烤箱（公开号CN201878670U），该实用新型公开了一种箱体上设有烟筒、炉条、燃料添加口、保温门、炉渣接斗等装置的烘烤箱。该实用新型通过改进传统燃煤加热箱体装置，实现同时烘烤多种食品问题。一种燃煤烤箱热交换装置（公开号CN201852497U）公开了一种以煤为主要燃料、用于烘烤或烘干食物的设备。该装置包括燃烧室和烘烤室组成的箱体，通过设置一些隔板和通孔大大改进了传统燃煤烤箱热交换装置结构，减少了热消耗。但由于上述两种加热装置均采用燃煤装置，这种加热方式不仅热利用率低，且对于能源消耗过大、空气污染严重的今天，也存在着一定的局限性。 Chinese patent: Oven (publication number CN201878670U), this utility model discloses an oven with devices such as a chimney, a furnace bar, a fuel addition port, a heat preservation door, and a slag receiving bucket on the box body. The utility model realizes the problem of simultaneously baking multiple foods by improving the traditional coal-fired heating box device. A coal-fired oven heat exchange device (publication number CN201852497U) discloses a device that uses coal as the main fuel for baking or drying food. The device includes a box composed of a combustion chamber and a baking chamber, and greatly improves the structure of a traditional coal-fired oven heat exchange device by arranging some partitions and through holes, reducing heat consumption. However, since the above two heating devices all use coal-fired devices, this heating method not only has a low heat utilization rate, but also has certain limitations for today's excessive energy consumption and serious air pollution.
目前，电加热烘干技术也开始应用于部分蘑菇加工厂。此技术相较于传统燃煤装置，在能源消耗与环保问题上有了很大的提高；且由于电驱动，在调控上也占有一定优势。但由于生产成本高，利润低，在大量蘑菇加工厂中该技术也不适宜。 At present, electric heating and drying technology has also begun to be applied to some mushroom processing plants. Compared with traditional coal-fired devices, this technology has greatly improved energy consumption and environmental protection; and because of electric drive, it also has certain advantages in regulation. However, due to high production costs and low profits, this technology is not suitable for a large number of mushroom processing plants.
蘑菇烘烤过程中，还有一个重要关键则是控制好烘烤室内的温度与湿度。由于目前大多对烘烤室内温度与湿度的控制技术还不成熟，使得烘烤效率并不乐观。 During the mushroom baking process, another important key is to control the temperature and humidity in the baking room. Since most of the control technologies for the temperature and humidity in the baking room are not yet mature, the baking efficiency is not optimistic.
发明内容 Contents of the invention
针对现有的蘑菇房干燥装置的诸多不足，本实用新型提供一种空气源热泵和太阳能供热耦合的蘑菇房干燥装置。该装置符合“多能互补”的用能原则，可有效提高能源的利用效率，提高干蘑菇的品质；空气源热泵的工作运行温度是零下10至40摄氏度，适用于绝大部分地区。此外，该装置还可有效减少对环境的污染。 Aiming at the many shortcomings of the existing mushroom house drying device, the utility model provides a mushroom house drying device coupled with an air source heat pump and solar heat supply. The device complies with the principle of "multi-energy complementary" energy use, which can effectively improve energy utilization efficiency and improve the quality of dried mushrooms; the working temperature of the air source heat pump is minus 10 to 40 degrees Celsius, which is suitable for most areas. In addition, the device can effectively reduce the pollution to the environment.
本实用新型采用的技术方案如下： The technical scheme that the utility model adopts is as follows:
一种空气源热泵和太阳能供热耦合的蘑菇房干燥装置，包括空气源热泵系统和太阳能供热系统，所述空气源热泵系统由压缩机、热泵冷凝器、膨胀阀和热泵蒸发器通过制冷剂管道依次串联组成；所述太阳能供热系统由太阳能换热器与太阳能集热器通过热水管道串联组成，太阳能换热器旁设有风机；所述太阳能换热器、热泵冷凝器和风机位于烘烤房内，太阳能换热器与热泵冷凝器相互平行；所述压缩机、膨胀阀、热泵蒸发器和太阳能集热器位于烘烤房外。 A mushroom house drying device coupled with an air source heat pump and solar heating, including an air source heat pump system and a solar heating system, the air source heat pump system consists of a compressor, a heat pump condenser, an expansion valve and a heat pump evaporator through a refrigerant The pipelines are connected in series; the solar heating system is composed of a solar heat exchanger and a solar collector connected in series through hot water pipes, and a fan is arranged beside the solar heat exchanger; the solar heat exchanger, the heat pump condenser and the fan are located In the baking room, the solar heat exchanger and the heat pump condenser are parallel to each other; the compressor, expansion valve, heat pump evaporator and solar heat collector are located outside the baking room.
本实验新型的装置运行时，分为两个循环：太阳能供热循环和空气源热泵循环。通过采用封闭式烘烤房，除必要情况外需要排除内部空气、吸取外界空气时，不与外界发生质量交换，室内空气由被换热器加热到干燥蘑菇而冷却不断循环，将热量的损失降低到最低限度，不仅杜绝能源浪费，而且还减少环境污染。此外，烘烤房内设有温度传感器和湿度传感器，温度传感器和湿度传感器分别与空气源热泵的控制器相连，可时刻监控烘烤室内的温度与湿度，实现对烘烤房温湿度的精确、快速控制，以提高蘑菇干燥的品质，这是传统燃煤型烘烤房所无法达到的。 When the new device in this experiment is running, it is divided into two cycles: solar heating cycle and air source heat pump cycle. By adopting a closed baking room, when it is necessary to exclude the internal air and absorb the external air, there is no mass exchange with the external environment. The indoor air is heated by the heat exchanger to dry the mushrooms and cooled continuously, reducing the loss of heat. To the minimum, not only eliminate energy waste, but also reduce environmental pollution. In addition, there are temperature sensors and humidity sensors in the baking room. The temperature sensor and humidity sensor are connected to the controller of the air source heat pump respectively, which can monitor the temperature and humidity in the baking room at all times, so as to realize the accurate and accurate control of the temperature and humidity of the baking room. Quick control to improve the quality of mushroom drying, which is beyond the reach of traditional coal-fired baking rooms.
和现有技术相比，本实用新型具有以下优点： Compared with the prior art, the utility model has the following advantages:
（1）节能，总能耗大大降低，有利于能源的综合利用。与燃煤加热装置相比，采用空气源热泵及太阳能辅助供热之后，总能耗减小，约为原来的1/6。 (1) Energy saving, the total energy consumption is greatly reduced, which is conducive to the comprehensive utilization of energy. Compared with coal-fired heating devices, the total energy consumption is reduced by about 1/6 of the original after adopting air source heat pump and solar auxiliary heating.
（2）减轻对环境的污染。本实用新型采用空气源热泵及太阳能辅助供热，减少硫氧化物、碳氧化物及粉尘等有害物质的排放，从而实现空气零污染。 (2) Reduce environmental pollution. The utility model adopts an air source heat pump and solar energy auxiliary heating to reduce the discharge of harmful substances such as sulfur oxides, carbon oxides and dust, thereby realizing zero air pollution.
（3）调控方便，能精确的控制温度和湿度，使蘑菇烘烤品质得到提高。 (3) It is convenient to control and can precisely control the temperature and humidity, so that the quality of mushroom baking can be improved.
（4）采用太阳能辅助的方法，优先使用太阳能制热水，不足部分由热泵补充，与传统的空气源热泵和电加热加热装置相比，大大的节省了电能消耗。 (4) Using the solar energy auxiliary method, the solar energy is used first to make hot water, and the insufficient part is supplemented by the heat pump. Compared with the traditional air source heat pump and electric heating device, the power consumption is greatly saved. the
附图说明 Description of drawings
图1是本实用新型干燥装置的原理图。 Fig. 1 is the schematic diagram of the utility model drying device.
图中：1-压缩机；2-热泵冷凝器；3-膨胀阀；4-热泵蒸发器；5-风机；6-太阳能换热器；7-太阳能集热器；8-烘烤房。 In the figure: 1-compressor; 2-heat pump condenser; 3-expansion valve; 4-heat pump evaporator; 5-fan; 6-solar heat exchanger; 7-solar collector; 8-baking room.
具体实施方式 Detailed ways
下面结合附图和实施例，对本实用新型做进一步详细说明。 Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
本实用新型一种空气源热泵和太阳能供热耦合的蘑菇房干燥装置，包括压缩机1、热泵冷凝器2、膨胀阀3、热泵蒸发器4、风机5、太阳能换热器6、太阳能集热器7和烘烤房8。所诉压缩机1、热泵冷凝器2、膨胀阀3和热泵蒸发器4通过制冷剂管道串联组成空气源热泵系统；所述太阳能换热器6与太阳能集热器7通过热水管道串联组成太阳能供热系统；所述太阳能换热器6与热泵冷凝器2相互平行。 The utility model is a mushroom house drying device coupled with an air source heat pump and solar heat supply, comprising a compressor 1, a heat pump condenser 2, an expansion valve 3, a heat pump evaporator 4, a fan 5, a solar heat exchanger 6, and a solar heat collector Device 7 and baking room 8. The compressor 1, the heat pump condenser 2, the expansion valve 3 and the heat pump evaporator 4 are connected in series through refrigerant pipes to form an air source heat pump system; the solar heat exchanger 6 and solar collector 7 are connected in series through hot water pipes to form a solar energy Heat supply system; the solar heat exchanger 6 and the heat pump condenser 2 are parallel to each other.
当该装置运行时：在白天太阳辐射较强的情况下，太阳能集热器7对其中的冷水进行直接加热，达到一定的温度后通过热水管道输送到烘烤房8中的太阳能换热器6；在风机5强力空气流场作用下，热水与烘烤房8内空气强制换热，达到加热空气的目的；换热后的冷水又重新输送到太阳能集热器6中；如此循环往复，将太阳能源源不断的转换为水的热能，并最终转化为空气的内能，实现对蘑菇的干燥。当太阳辐射较弱的情况下，也可以选择性的关闭该回路。 When the device is in operation: when the solar radiation is strong during the day, the solar heat collector 7 directly heats the cold water therein, and after reaching a certain temperature, it is transported to the solar heat exchanger in the baking room 8 through the hot water pipeline 6. Under the action of the strong air flow field of the fan 5, the hot water and the air in the baking room 8 are forced to exchange heat to achieve the purpose of heating the air; the cold water after the heat exchange is re-transmitted to the solar collector 6; and so on. , continuously convert the sun's energy into the thermal energy of water, and finally into the internal energy of air, so as to realize the drying of mushrooms. When the solar radiation is weak, the circuit can also be selectively closed.
干燥蘑菇所需要的热量首先由太阳能供热系统提供，不足的由空气源热泵提供。空气源热泵运行时：其中的制冷剂通过压缩机1压缩后，变成高温高压的气体，随后进入热泵冷凝器2中与室内空气交换热量；冷凝后的制冷剂经膨胀阀3节流作用，回到低温低压的液化状态；节流后的制冷剂进入热泵蒸发器4中，吸收室外空气的热量蒸发，最终这些气态的制冷剂回到压缩机1中，完成热泵循环。如此往复循环下，制冷剂不断并与室内空气交换热量，用来加热烘烤蘑菇。空气源热泵用来干燥的能源来源于两部分：一部分来自压缩机1压缩产生的热量，另一部分来自蒸发器4吸收的空气的热量，所以采用空气源热泵具有能效比高，运行稳定的优点。此外，与传统的燃煤型烘烤房相比，几乎不产生环境污染。 The heat required for drying the mushrooms is first provided by the solar heating system, and the insufficient heat is provided by the air source heat pump. When the air source heat pump is running: the refrigerant in it is compressed by the compressor 1 and becomes a high-temperature and high-pressure gas, and then enters the heat pump condenser 2 to exchange heat with the indoor air; the condensed refrigerant is throttled by the expansion valve 3, Return to the liquefied state of low temperature and low pressure; the throttled refrigerant enters the heat pump evaporator 4, absorbs the heat of the outdoor air and evaporates, and finally the gaseous refrigerant returns to the compressor 1 to complete the heat pump cycle. Under such a reciprocating cycle, the refrigerant continues to exchange heat with the indoor air, which is used to heat and roast the mushrooms. The energy used by the air source heat pump for drying comes from two parts: one part comes from the heat generated by the compression of the compressor 1, and the other part comes from the heat of the air absorbed by the evaporator 4, so the use of the air source heat pump has the advantages of high energy efficiency ratio and stable operation. In addition, compared with the traditional coal-fired baking room, there is almost no environmental pollution.
本实验新型采用封闭式烘烤房8，除必要情况外需要排除内部空气、吸取外界空气时，不与外界发生质量交换，室内空气由被换热器加热到干燥蘑菇而冷却不断循环，将热量的损失降低到最低限度，不仅杜绝能源浪费，而且还减少环境污染。此外，烘烤房8内设有温度传感器和湿度传感器，温度传感器和湿度传感器分别与空气源热泵的控制器相连，可时刻监控烘烤室内的温度与湿度，实现对烘烤房温湿度的精确、快速控制，以提高蘑菇干燥的品质，这是传统燃煤型烘烤房所无法达到的。 The new type of experiment adopts a closed baking room 8, except when it is necessary to exclude the internal air and absorb the external air, there will be no mass exchange with the external environment. The loss is reduced to a minimum, not only to eliminate energy waste, but also to reduce environmental pollution. In addition, the baking room 8 is equipped with a temperature sensor and a humidity sensor. The temperature sensor and the humidity sensor are respectively connected to the controller of the air source heat pump, so that the temperature and humidity in the baking room can be monitored at all times, and the temperature and humidity of the baking room can be accurately adjusted. , Rapid control to improve the quality of mushroom drying, which is beyond the reach of traditional coal-fired baking rooms.
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| CN2012206509863U CN202999251U (en) | 2012-12-03 | 2012-12-03 | Mushroom chamber drying device coupled with air source heat pump and solar energy heating |
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| CN2012206509863U CN202999251U (en) | 2012-12-03 | 2012-12-03 | Mushroom chamber drying device coupled with air source heat pump and solar energy heating |
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| CN (1) | CN202999251U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471354A (en) * | 2013-09-10 | 2013-12-25 | 邓州丰奇集团肥业有限公司 | Multifunctional subsidiary agricultural product drying chamber |
| CN104013080A (en) * | 2014-05-30 | 2014-09-03 | 河南中联热科工业节能有限公司 | Air heat pump type jujube dryer |
| CN104082397A (en) * | 2014-07-03 | 2014-10-08 | 南京师范大学 | Energy recycling type edible mushroom drying device |
| CN105192859A (en) * | 2015-08-14 | 2015-12-30 | 廖子贵 | Novel drying equipment for fruit and vegetable dewatering |
| CN105674625A (en) * | 2016-03-20 | 2016-06-15 | 戴传孝 | Heat pump system for heating while refrigerating |
| CN106595238A (en) * | 2016-12-14 | 2017-04-26 | 黄文庆 | Solar energy and air energy drying device |
| CN109099648A (en) * | 2018-09-27 | 2018-12-28 | 杨凌菲拉利农业装备技术有限公司 | A kind of solar energy greenhouse and heat pump united drying system |
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2012
- 2012-12-03 CN CN2012206509863U patent/CN202999251U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471354A (en) * | 2013-09-10 | 2013-12-25 | 邓州丰奇集团肥业有限公司 | Multifunctional subsidiary agricultural product drying chamber |
| CN103471354B (en) * | 2013-09-10 | 2015-02-25 | 邓州丰奇集团肥业有限公司 | Multifunctional subsidiary agricultural product drying chamber |
| CN104013080A (en) * | 2014-05-30 | 2014-09-03 | 河南中联热科工业节能有限公司 | Air heat pump type jujube dryer |
| CN104082397A (en) * | 2014-07-03 | 2014-10-08 | 南京师范大学 | Energy recycling type edible mushroom drying device |
| CN105192859A (en) * | 2015-08-14 | 2015-12-30 | 廖子贵 | Novel drying equipment for fruit and vegetable dewatering |
| CN105674625A (en) * | 2016-03-20 | 2016-06-15 | 戴传孝 | Heat pump system for heating while refrigerating |
| CN106595238A (en) * | 2016-12-14 | 2017-04-26 | 黄文庆 | Solar energy and air energy drying device |
| CN109099648A (en) * | 2018-09-27 | 2018-12-28 | 杨凌菲拉利农业装备技术有限公司 | A kind of solar energy greenhouse and heat pump united drying system |
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