CN105708079A - Solar clothes-drying trunk and using method thereof - Google Patents
Solar clothes-drying trunk and using method thereof Download PDFInfo
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- CN105708079A CN105708079A CN201610263347.4A CN201610263347A CN105708079A CN 105708079 A CN105708079 A CN 105708079A CN 201610263347 A CN201610263347 A CN 201610263347A CN 105708079 A CN105708079 A CN 105708079A
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000001035 drying Methods 0.000 title claims description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000002274 desiccant Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000006200 vaporizer Substances 0.000 claims 4
- 230000002301 combined effect Effects 0.000 claims 1
- 238000007791 dehumidification Methods 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000725 suspension Substances 0.000 abstract description 4
- 239000003570 air Substances 0.000 description 54
- 239000012530 fluid Substances 0.000 description 18
- 230000007423 decrease Effects 0.000 description 6
- 238000005485 electric heating Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/04—Trunks; Travelling baskets
- A45C5/045—Travelling baskets
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C9/00—Purses, Luggage or bags convertible into objects for other use
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/10—Drying cabinets or drying chambers having heating or ventilating means
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/30—Drying processes
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/50—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to heat pumps, e.g. pressure or flow rate
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/26—Heat pumps
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
- Y02B40/18—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers using renewables, e.g. solar cooking stoves, furnaces or solar heating
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Drying Of Solid Materials (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
一种太阳能干衣行李箱，在箱体门的外侧设置有太阳能电池板，太阳能电池板与蓄电池相连，蓄电池设置在行李箱箱体的内部，与压缩机、吹风机、吸风机和温/湿度传感器相连，为其供电，在衣物间的中上部设置有悬挂架，在衣物间的下方设置有进气口，在衣物间的上方设置有出气口，在靠近出气口的位置设置有温/湿度传感器，设备间由用于空气流通的风道和空气流通过程中与之发生作用的各热泵部件组成，与衣物间通过进气口出气口相连通，在设备间内设置有由除湿蒸发器、加热蒸发器、节流元件、冷凝器和压缩机组成的热泵系统，吹风机和吸风机组成的风力系统和盛水装置，本发明具有功能多样化、高能效比、除湿效果好、不伤衣物的优点。
A solar dry clothes suitcase, a solar panel is arranged on the outside of the box body door, the solar panel is connected with a battery, the battery is arranged inside the suitcase box, and is connected with a compressor, a hair dryer, a suction fan and a temperature/humidity sensor Connected to provide power for it, a suspension frame is set in the middle and upper part of the clothes room, an air inlet is set under the clothes room, an air outlet is set above the clothes room, and a temperature/humidity sensor is set near the air outlet The equipment room is composed of air ducts for air circulation and heat pump components that interact with them during the air circulation process. It is connected with the clothing room through the air inlet and outlet. The equipment room is equipped with dehumidification evaporators, heating The heat pump system composed of evaporator, throttling element, condenser and compressor, the wind system and water holding device composed of blower and suction fan, the present invention has the advantages of diversified functions, high energy efficiency ratio, good dehumidification effect and no damage to clothes .
Description
技术领域technical field
本发明涉及一种行李箱，具体涉及一种太阳能干衣行李箱及其使用方法。The invention relates to a suitcase, in particular to a solar-powered drying suitcase and a using method thereof.
背景技术Background technique
目前，衣服干燥的方式一般可以分为两种，一种是自然晾干，但是这种方式受到天气的因素影响。第二种方法就是采用一定的技术来干燥，其中比较常见的两种，一是电加热的方式，二是用热泵技术来干燥。电加热的方式的话，一方面电加热功率消耗比较大，另一方面对于衣服的有一定的损耗。热泵技术干燥衣服的话，不仅可以减少电能的损耗，而且对于衣物的损耗减小。At present, there are generally two ways to dry clothes, one is to dry naturally, but this way is affected by weather factors. The second method is to use certain technology to dry, two of which are more common, one is electric heating, and the other is to use heat pump technology to dry. In the case of electric heating, on the one hand, the power consumption of electric heating is relatively large, and on the other hand, there is a certain loss to the clothes. If the heat pump technology dries clothes, it can not only reduce the loss of electric energy, but also reduce the loss of clothes.
现有的热泵干衣装置，采用空气开路或者闭路的方式，大多采用电力驱动。市面上有热泵干衣的衣橱。这样的衣橱在功能上在很大程度上解决了一些问题。它的工作原理大致如下：首先启动电源，带动着压缩机工作，压缩机压缩工质，使得产生的高温高压的工质。然后工质经过冷凝器，与衣橱中的空气进行热交换，使得衣橱中的空气吸收工质的热量，相反，工质的热量会因此而下降。此时衣橱的空气的温度比较高，通过风机的作用，带动着衣橱的空气吹向衣服的表面。此时衣橱的空气通过热交换把衣服的水分蒸发出来，并通过风机的吹动作用，把潮湿的空气吹离衣服的表面。通过出风口排入到外界空气当中。此时，完成一个干衣循环。但是这样的热泵干衣衣橱有自己的局限性。一是散失热量较多。这种开路的热泵，最终将干燥完衣服之后的湿空气排到空气当中，损失一部分的热量，会使得耗电量相对来说比较大。二是是功能单一。此衣橱只能是固定在一个地方，一般不宜挪动，如果我们要出门旅游的话可能会面临相同的干衣问题，它的效用没有被充分的挖掘出来。三是仅仅依靠外界的电能来驱动压缩机和风机的工作，消耗电能，节能效果并不是最好。Existing heat pump clothes drying devices adopt air open circuit or closed circuit mode, and most of them are driven by electricity. Closets with heat pump dryers are available on the market. Such a wardrobe solves some problems functionally to a large extent. Its working principle is roughly as follows: first start the power supply, drive the compressor to work, and the compressor compresses the working fluid, so that the high temperature and high pressure working fluid is generated. Then the working fluid passes through the condenser and exchanges heat with the air in the wardrobe, so that the air in the wardrobe absorbs the heat of the working fluid, and on the contrary, the heat of the working fluid will drop. At this time, the temperature of the air in the wardrobe is relatively high, and the air in the wardrobe is driven to blow to the surface of the clothes by the effect of the fan. At this time, the air in the wardrobe evaporates the moisture in the clothes through heat exchange, and blows the moist air away from the surface of the clothes through the blowing action of the fan. It is discharged into the outside air through the air outlet. At this point, one drying cycle is complete. But such heat pump dry closets have their own limitations. One is more heat loss. This kind of open-circuit heat pump finally discharges the humid air after drying the clothes into the air, and loses part of the heat, which will make the power consumption relatively large. The second is that the function is single. This wardrobe can only be fixed in one place, and it is generally not suitable for moving. If we want to travel, we may face the same problem of drying clothes, and its effectiveness has not been fully explored. The third is to only rely on external electric energy to drive the work of the compressor and the fan, which consumes electric energy, and the energy-saving effect is not the best.
发明内容Contents of the invention
本发明克服了现有技术中的缺点，提供了一种太阳能干衣行李箱及其使用方法。The invention overcomes the disadvantages in the prior art, and provides a solar drying suitcase and a using method thereof.
为了解决上述技术问题，本发明是通过以下技术方案实现的：In order to solve the above technical problems, the present invention is achieved through the following technical solutions:
一种太阳能干衣行李箱由外部箱体、衣物间和设备间组成。A solar drying suitcase is composed of an external box body, a clothes room and an equipment room.
外部箱体的上平面中央设置有手提带，手提带的一侧设置有拉杆，在箱体的低端设置有万向轮，在箱体门的外侧设置有太阳能电池板，太阳能电池板与蓄电池相连，蓄电池设置在行李箱箱体的内部，与压缩机、吹风机、吸风机和温/湿度传感器相连，为其供电。The center of the upper plane of the external box is provided with a hand strap, one side of the hand strap is provided with a pull rod, the lower end of the box is provided with universal wheels, and the outer side of the box door is provided with a solar panel, the solar panel and the battery The storage battery is arranged inside the trunk body, and is connected with the compressor, the blower, the suction fan and the temperature/humidity sensor to provide power for it.
衣物间为行李箱内部用于放置衣物的空间，在衣物间的中上部设置有悬挂架，在衣物间的下方设置有进气口，在衣物间的上方设置有出气口，在靠近出气口的位置设置有温/湿度传感器。The clothes room is a space for placing clothes inside the suitcase. A suspension frame is arranged at the middle and upper part of the clothes room, an air inlet is arranged at the bottom of the clothes room, an air outlet is arranged at the top of the clothes room, and an air outlet is arranged near the air outlet. The location is provided with a temperature/humidity sensor.
其中所述的温/湿度传感器通过控制电路与压缩机相连，控制电路通过温/湿度传感器测得的温/湿度对压缩机的工作进行调节。The temperature/humidity sensor is connected to the compressor through a control circuit, and the control circuit regulates the operation of the compressor through the temperature/humidity measured by the temperature/humidity sensor.
设备间设置于行李箱箱体内部，由用于空气流通的风道和空气流通过程中与之发生作用的各热泵部件组成，与衣物间通过进气口出气口相连通，在设备间内设置有由除湿蒸发器、加热蒸发器、节流元件、冷凝器和压缩机组成的热泵系统，吹风机和吸风机组成的风力系统和盛水装置。The equipment room is set inside the trunk body, which is composed of the air duct for air circulation and the heat pump components that interact with it during the air circulation process. It is connected with the clothes room through the air inlet and outlet, and is set There is a heat pump system composed of a dehumidification evaporator, a heating evaporator, a throttling element, a condenser and a compressor, a wind system and a water holding device composed of a blower and a suction fan.
热泵系统包含除湿蒸发器、加热蒸发器、节流元件、冷凝器和压缩机，其中除湿蒸发器设置于左右两侧的设备间的内壁上，加热蒸发器设置于除湿蒸发器的下方，节流元件设置于加热蒸发器与冷凝器之间，冷凝器设置于设备间的底部，压缩机设置于冷凝器的一侧，与蓄电池相连，热泵系统各部件之间用管道依次连接(除湿蒸发器-加热蒸发器-节流元件-冷凝器-压缩机)，形成一个密闭的系统，制冷工质在系统中不断地循环流动，发生状态变化，与外界进行热量交换；具体来说：当热泵系统工作时，工质按照除湿蒸发器-加热蒸发器-冷凝器-节流元件-除湿蒸发器的方向进行流动，除湿蒸发器接触从衣物间出来的潮湿气体，工质吸收外界气流的热量，发生冷却作用使空气中的水分凝结为水滴，工质本身温度提高，工质继续流动经过加热蒸发器，温度进一步提高，压缩机将从加热蒸发器出来的低压的工质气体压缩成高温高压的工质气体，高温高压的工质气体进入冷凝器与风道中空气进行热交换，风道中的空气温度提高，工质的温度降低，冷凝为高压液体，然后进入节流元件节流降压，根据饱和压力与饱和温度一一对应的原理，工质压力下降，其蒸发温度也下降，最终工质再次进入除湿蒸发器(在这里节流元件起到调节工质进入蒸发器中的流量的作用)，工质完成一个循环，这就是热泵工作的整个循环过程。The heat pump system includes a dehumidification evaporator, a heating evaporator, a throttling element, a condenser and a compressor. The dehumidification evaporator is arranged on the inner wall of the equipment room on the left and right sides, and the heating evaporator is arranged under the dehumidification evaporator. The element is set between the heating evaporator and the condenser, the condenser is set at the bottom of the equipment room, the compressor is set on one side of the condenser, and connected to the battery, and the components of the heat pump system are connected in sequence with pipes (dehumidification evaporator- Heating evaporator-throttling element-condenser-compressor), forming a closed system, the refrigerant circulates continuously in the system, undergoes state changes, and exchanges heat with the outside world; specifically: when the heat pump system works At this time, the working fluid flows in the direction of dehumidification evaporator-heating evaporator-condenser-throttling element-dehumidification evaporator. The dehumidification evaporator contacts the humid gas coming out of the clothes room, and the working fluid absorbs the heat of the external airflow and cools down. The effect makes the moisture in the air condense into water droplets, the temperature of the working fluid itself increases, the working fluid continues to flow through the heating evaporator, the temperature is further increased, and the compressor compresses the low-pressure working medium gas from the heating evaporator into a high-temperature and high-pressure working medium Gas, high-temperature and high-pressure working medium gas enters the condenser to exchange heat with the air in the air duct, the temperature of the air in the air duct increases, the temperature of the working medium decreases, condenses into a high-pressure liquid, and then enters the throttling element to throttle and reduce pressure, according to the saturation pressure The principle of one-to-one correspondence with the saturation temperature, the pressure of the working fluid decreases, and its evaporation temperature also decreases, and finally the working medium enters the dehumidification evaporator again (here the throttling element plays the role of adjusting the flow rate of the working fluid entering the evaporator), and the working fluid The mass completes a cycle, which is the entire cycle of heat pump work.
吹风机设置于正对进气口的设备间的内壁上，吸风机设置于正对出气口的设备间的内壁上，吹风机和吸风机均与蓄电池相连。The blower is arranged on the inner wall of the equipment room facing the air inlet, the suction fan is arranged on the inner wall of the equipment room facing the air outlet, and both the blower and the suction fan are connected with the storage battery.
盛水装置设置于除湿蒸发器的下方，盛水装置内设置有硅胶和干燥剂，为可拆卸装置。The water holding device is arranged under the dehumidification evaporator, and silica gel and desiccant are arranged in the water holding device, which is a detachable device.
太阳能干衣行李箱的使用方法：平时可当做普通行李箱，完成盛放衣物，拖动行动的功能，当需要使用干衣功能时，打开行李箱门，将潮湿衣物放入衣物间，关闭行李箱门即可，此时衣物间内的温/湿度传感器会感应衣物间内的温湿度，当温湿度达到设定的阈值时，会自动启动热泵系统和风力系统工作，吹风机和吸风机共同作用使衣物间与设备间连通的空间内产生循环的气流，热泵系统通过设备间两侧局部的热量的转换完成去除气流中水分的功能，当温/湿度传感器感应到衣物间内湿度下降达到设定的阈值下限时，会通过控制电路停止热泵系统和风力系统的工作，温/湿度传感器、控制电路、热泵系统和风力系统的工作全部依赖蓄电池的供电，而蓄电池的电力来自太阳能电池板的供能，当在户外拖动行李箱走动或在室内有条件情况下将有太阳能电池板的箱体一侧朝向阳光时，太阳能电池板会将太阳能转化为电能，进而在完成干衣功能的同时，做到节能环保。How to use the solar drying suitcase: It can be used as an ordinary suitcase at ordinary times to complete the functions of storing clothes and dragging actions. When you need to use the drying function, open the suitcase door, put the wet clothes into the clothes room, and close the suitcase. The door is enough. At this time, the temperature/humidity sensor in the clothing room will sense the temperature and humidity in the clothing room. When the temperature and humidity reach the set threshold, the heat pump system and the wind system will be automatically activated. The blower and suction fan work together. The circulating airflow is generated in the space between the clothing room and the equipment. The heat pump system completes the function of removing moisture in the airflow through the conversion of local heat on both sides of the equipment room. When the temperature/humidity sensor senses that the humidity in the clothing room drops to the set value When the lower limit of the threshold is reached, the heat pump system and wind power system will be stopped through the control circuit. The temperature/humidity sensor, control circuit, heat pump system and wind power system all rely on the power supply of the battery, and the power of the battery comes from the energy supply of the solar panel. , when dragging the suitcase outdoors or facing the sun with the side of the box with solar panels facing the sun indoors if conditions permit, the solar panels will convert solar energy into electrical energy, and then complete the function of drying clothes at the same time. to energy conservation and environmental protection.
与现有技术相比，本发明的有益效果是：Compared with prior art, the beneficial effect of the present invention is:
第一，功能多样化First, functional diversification
本发明不仅可以放在室内作为干衣机而且在不用的时候可以作为小型的衣橱。因为有万向轮和推拉杆，可以用于携带出去，在旅行过程中能够干燥衣物，实现了一个机器多种用途。The present invention can not only be placed indoors as a clothes dryer but also can be used as a small wardrobe when not in use. Because it has universal wheels and a push-pull rod, it can be used for carrying out, and it can dry clothes during travel, realizing multiple uses of a machine.
第二，高能效比Second, high energy efficiency ratio
本发明使用热泵技术。热泵本身就是一个节能装置，热泵在工作的时候，它本身消耗一部分的能量，把环境空气中的热量吸收传给工质，通过工质循环系统提高温度进行利用，而使整个热泵系统当中所消耗的功仅为输出热量的一部分。且本发明的热泵装置采用的是能箱体内空气为封闭式，防止了内部热量的散失，更加充分的利用热量。在箱子的外侧有太阳能电池板，这样可以增加对于太阳能的利用，在使用的过程中减少直接对于电能的损耗。本事用新型采用两个蒸发器，分为加热蒸发器和除湿蒸发器，除湿蒸发器吸收箱内的热量而加热蒸发器用于吸收箱子外侧热量，使得能源利用率更高。The present invention uses heat pump technology. The heat pump itself is an energy-saving device. When the heat pump is working, it consumes part of the energy, absorbs the heat in the ambient air and transfers it to the working medium, and uses it through the working medium circulation system to increase the temperature, so that the energy consumed in the entire heat pump system The work done is only a part of the heat output. And what the heat pump device of the present invention adopts is that the air in the energy box is a closed type, which prevents the loss of internal heat and makes more full use of heat. There are solar panels on the outside of the box, which can increase the utilization of solar energy and reduce the direct loss of electrical energy during use. This new type adopts two evaporators, which are divided into heating evaporator and dehumidification evaporator. The dehumidification evaporator absorbs the heat inside the box and the heating evaporator is used to absorb the heat outside the box, making the energy utilization rate higher.
第三，气体接触面积大，除湿效果好Third, the gas contact area is large and the dehumidification effect is good
在箱体两侧的风道中放置除湿蒸发器，在箱体的下部放置冷凝器与压缩机，既节约空间，又能使空气与蒸发器、冷凝器充分接触，有利于水分的冷凝和空气的加热。The dehumidification evaporator is placed in the air duct on both sides of the box, and the condenser and compressor are placed in the lower part of the box, which not only saves space, but also makes the air fully contact with the evaporator and condenser, which is beneficial to the condensation of water and the cooling of air. heating.
第四，空气流通顺畅Fourth, smooth air circulation
风道以及制冷除湿系统的对称分布，使干热空气从中下方向上流入，湿冷空气从两侧向下回流，符合空气流动规律。在衣物间的上侧拐角处设计成有一定弧度的，可以减少空气的阻力。The symmetrical distribution of air ducts and refrigeration and dehumidification systems allows hot and dry air to flow upwards from the middle and bottom, and wet and cold air to flow back downwards from both sides, which conforms to the law of air flow. The upper corner of the clothes room is designed with a certain curvature to reduce air resistance.
第五，不伤衣物Fifth, no damage to clothes
热泵加热温度温和，当衣物间的温度湿度达到预定的值时，会对电源自动的关闭，与传统电加热相比对衣物有损伤小。The heating temperature of the heat pump is mild. When the temperature and humidity in the clothing room reach the predetermined value, the power will be automatically turned off. Compared with the traditional electric heating, it will cause less damage to the clothes.
附图说明Description of drawings
图1是热泵系统和空气循环的结构示意图；Fig. 1 is a structural schematic diagram of a heat pump system and air circulation;
图2是衣物间内部的结构示意图；Fig. 2 is a structural schematic diagram of the interior of the clothing room;
图3是干燥箱外观的结构示意图；Fig. 3 is the structural representation of drying oven appearance;
图4是热泵的连接图。Figure 4 is a connection diagram of the heat pump.
其中1为太阳能电池板，2为除湿蒸发器，3为盛水盘，4为冷凝器，5为压缩器，6为吹风机，7为悬挂架，8为温/湿度传感器，9为节流元件，10为吸风机，11为万向轮，12为拉杆，13为蓄电池，14为进气口，15为出气口，16为手提带，17为加热蒸发器。Among them, 1 is a solar panel, 2 is a dehumidification evaporator, 3 is a water pan, 4 is a condenser, 5 is a compressor, 6 is a hair dryer, 7 is a suspension frame, 8 is a temperature/humidity sensor, and 9 is a throttling element 10 is a suction fan, 11 is a universal wheel, 12 is a pull rod, 13 is a storage battery, 14 is an air inlet, 15 is an air outlet, 16 is a hand strap, and 17 is a heating evaporator.
具体实施方式detailed description
下面结合附图与具体的实施方式对本发明作进一步详细描述：Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:
一种太阳能干衣行李箱由外部箱体、衣物间和设备间组成。A solar drying suitcase is composed of an external box body, a clothes room and an equipment room.
外部箱体的上平面中央设置有手提带，手提带的一侧设置有拉杆，在箱体的低端设置有万向轮，在箱体门的外侧设置有太阳能电池板，太阳能电池板与蓄电池相连，蓄电池设置在行李箱箱体的内部，与压缩机、吹风机、吸风机和温/湿度传感器相连，为其供电。The center of the upper plane of the external box is provided with a hand strap, one side of the hand strap is provided with a pull rod, the lower end of the box is provided with universal wheels, and the outer side of the box door is provided with a solar panel, the solar panel and the battery The storage battery is arranged inside the trunk body, and is connected with the compressor, the blower, the suction fan and the temperature/humidity sensor to provide power for it.
衣物间为行李箱内部用于放置衣物的空间，在衣物间的中上部设置有悬挂架，在衣物间的下方设置有进气口，在衣物间的上方设置有出气口，在靠近出气口的位置设置有温/湿度传感器。The clothes room is a space for placing clothes inside the suitcase. A suspension frame is arranged at the middle and upper part of the clothes room, an air inlet is arranged at the bottom of the clothes room, an air outlet is arranged at the top of the clothes room, and an air outlet is arranged near the air outlet. The location is provided with a temperature/humidity sensor.
其中所述的温/湿度传感器通过控制电路与压缩机相连，控制电路通过温/湿度传感器测得的温/湿度对压缩机的工作进行调节。The temperature/humidity sensor is connected to the compressor through a control circuit, and the control circuit regulates the operation of the compressor through the temperature/humidity measured by the temperature/humidity sensor.
设备间设置于行李箱箱体内部，由用于空气流通的风道和空气流通过程中与之发生作用的各热泵部件组成，与衣物间通过进气口出气口相连通，在设备间内设置有由除湿蒸发器、加热蒸发器、节流元件、冷凝器和压缩机组成的热泵系统，吹风机和吸风机组成的风力系统和盛水装置。The equipment room is set inside the trunk body, which is composed of the air duct for air circulation and the heat pump components that interact with it during the air circulation process. It is connected with the clothes room through the air inlet and outlet, and is set There is a heat pump system composed of a dehumidification evaporator, a heating evaporator, a throttling element, a condenser and a compressor, a wind system and a water holding device composed of a blower and a suction fan.
热泵系统包含除湿蒸发器、加热蒸发器、节流元件、冷凝器和压缩机，其中除湿蒸发器设置于左右两侧的设备间的内壁上，加热蒸发器设置于除湿蒸发器的下方，节流元件设置于加热蒸发器与冷凝器之间，冷凝器设置于设备间的底部，压缩机设置于冷凝器的一侧，与蓄电池相连，热泵系统各部件之间用管道依次连接，形成一个密闭的系统，制冷工质在系统中不断地循环流动，发生状态变化，与外界进行热量交换；具体来说：当热泵系统工作时，工质按照除湿蒸发器-加热蒸发器-冷凝器-节流元件-除湿蒸发器的方向进行流动，除湿蒸发器接触从衣物间出来的潮湿气体，工质吸收外界气流的热量，发生冷却作用使空气中的水分凝结为水滴，工质本身温度提高，工质继续流动经过加热蒸发器，温度进一步提高，压缩机将从加热蒸发器出来的低压的工质气体压缩成高温高压的工质气体，高温高压的工质气体进入冷凝器与风道中空气进行热交换，风道中的空气温度提高，工质的温度降低，冷凝为高压液体，然后进入节流元件节流降压，根据饱和压力与饱和温度一一对应的原理，工质压力下降，其蒸发温度也下降，最终工质再次进入除湿蒸发器(在这里节流元件起到调节工质进入蒸发器中的流量的作用)，工质完成一个循环，这就是热泵工作的整个循环过程。The heat pump system includes a dehumidification evaporator, a heating evaporator, a throttling element, a condenser and a compressor. The dehumidification evaporator is arranged on the inner wall of the equipment room on the left and right sides, and the heating evaporator is arranged under the dehumidification evaporator. The element is set between the heating evaporator and the condenser, the condenser is set at the bottom of the equipment room, the compressor is set on one side of the condenser, and is connected to the battery, and the components of the heat pump system are connected in turn with pipes to form a closed system, the refrigerant circulates continuously in the system, undergoes state changes, and exchanges heat with the outside world; specifically: when the heat pump system is working, the refrigerant follows the dehumidification evaporator-heating evaporator-condenser-throttling element -Flow in the direction of the dehumidification evaporator, the dehumidification evaporator contacts the humid gas coming out of the clothes, the working fluid absorbs the heat of the external airflow, and the cooling effect occurs to condense the moisture in the air into water droplets, the temperature of the working fluid itself increases, and the working fluid continues After flowing through the heating evaporator, the temperature is further increased. The compressor compresses the low-pressure working gas from the heating evaporator into a high-temperature and high-pressure working gas. The high-temperature and high-pressure working gas enters the condenser to exchange heat with the air in the air duct. The temperature of the air in the air duct increases, the temperature of the working medium decreases, condenses into a high-pressure liquid, and then enters the throttling element to throttle and reduce pressure. According to the principle of one-to-one correspondence between saturation pressure and saturation temperature, the pressure of the working medium decreases, and its evaporation temperature also decreases. , and finally the working fluid enters the dehumidification evaporator again (here the throttling element plays a role in regulating the flow of the working fluid into the evaporator), and the working fluid completes a cycle, which is the entire cycle process of the heat pump.
吹风机设置于正对进气口的设备间的内壁上，吸风机设置于正对出气口的设备间的内壁上，吹风机和吸风机均与蓄电池相连。The blower is arranged on the inner wall of the equipment room facing the air inlet, the suction fan is arranged on the inner wall of the equipment room facing the air outlet, and both the blower and the suction fan are connected with the storage battery.
盛水装置设置于除湿蒸发器的下方，盛水装置内设置有硅胶和干燥剂，为可拆卸装置。The water holding device is arranged under the dehumidification evaporator, and silica gel and desiccant are arranged in the water holding device, which is a detachable device.
本发明所述的太阳能干衣行李箱，平时使用时可当做普通行李箱，完成盛放衣物，拖动行动的功能，当需要使用干衣功能时，打开行李箱门，将潮湿衣物放入衣物间，关闭行李箱门即可，此时衣物间内的温/湿度传感器会感应衣物间内的温湿度，当温湿度达到设定的阈值时，会自动启动热泵系统和风力系统工作，吹风机和吸风机共同作用使衣物间与设备间连通的空间内产生循环的气流，热泵系统通过设备间两侧局部的热量的转换完成去除气流中水分的功能，当温/湿度传感器感应到衣物间内湿度下降至设定的阈值下限时，会通过控制电路停止热泵系统和风力系统的工作，温/湿度传感器、控制电路、热泵系统和风力系统的工作全部依赖蓄电池的供电，而蓄电池的电力来自太阳能电池板的供能，当在户外拖动行李箱走动或在室内有条件情况下将有太阳能电池板的箱体一侧朝向阳光时，太阳能电池板会将太阳能转化为电能，进而在完成干衣功能的同时，做到节能环保。The solar drying suitcase of the present invention can be used as an ordinary suitcase in normal use to complete the functions of holding clothes and dragging action. When the function of drying clothes is needed, open the suitcase door and put the wet clothes into the clothes In the room, just close the trunk door. At this time, the temperature/humidity sensor in the clothes room will sense the temperature and humidity in the clothes room. When the temperature and humidity reach the set threshold, the heat pump system and wind system will be automatically activated, and the hair dryer and The suction fan works together to generate circulating airflow in the space connected between the clothing room and the equipment room. The heat pump system completes the function of removing moisture in the airflow through the conversion of local heat on both sides of the equipment room. When the temperature/humidity sensor senses the humidity in the clothing room When it drops to the lower limit of the set threshold, the work of the heat pump system and wind power system will be stopped through the control circuit. The temperature/humidity sensor, control circuit, heat pump system and wind power system all rely on the power supply of the battery, and the power of the battery comes from the solar battery. When dragging the suitcase outdoors or facing the sun with the side of the box with solar panels facing the sun when conditions permit, the solar panels will convert solar energy into electrical energy, and then complete the drying function At the same time, achieve energy saving and environmental protection.
以上对本发明进行了详细说明，但所述内容仅为本发明的较佳实施例，不能被认为用于限定本发明的实施范围。凡依本发明申请范围所作的均等变化与改进等，均应仍归属于本发明的专利涵盖范围之内。The present invention has been described in detail above, but the content described is only a preferred embodiment of the present invention, and cannot be considered as limiting the implementation scope of the present invention. All equivalent changes and improvements made according to the application scope of the present invention shall still belong to the scope covered by the patent of the present invention.
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| CN106617572A (en) * | 2016-11-02 | 2017-05-10 | 吴茂 | Clothes drying suitcase |
| CN107455884A (en) * | 2017-10-10 | 2017-12-12 | 宿州德源服装有限公司 | A kind of telescopic luggage case with functions/drying |
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| CN112963971A (en) * | 2021-03-08 | 2021-06-15 | 上海海事大学 | Drying-machine with heat-retaining function |
| CN115928275A (en) * | 2022-11-11 | 2023-04-07 | 海宁市永丽纺织有限公司 | A false twist texturing machine |
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Application publication date: 20160629 |