-
公开(公告)号：US20230139955A1
公开(公告)日：2023-05-04
申请号：US17965674
申请日：2022-10-13
发明人： Hai HUANG , Jianhua TANG , Shurui YU , Ming XUE , Linjie HUANG
IPC分类号： F28F21/08
摘要： A heat exchanger, a processing method of a heat exchanger and a composite material, wherein the heat exchanger includes a collecting pipe, a fin and a numnber of heat exchange tubes. Each of the heat exchange tubes is fixed to the collecting pipe, and an inner cavity of the heat exchange tube is communicated with an inner cavity of the collecting pipe. The fin is retained between two adjacent heat exchange tubes. The heat exchanger further includes a coating layer which is coated on an outer surface of at least one of the collecting pipe, the heat exchange tube and the fin. The coating layer includes micro-nano particles and a polymer obtained by polymerizing monomers including allylic monomers with hydrophilic groups. The micro-nano particles include silicon dioxide and/or titanium dioxide. The coating layer of the heat exchanger has excellent hydrophilic durability.
-
公开(公告)号：US20230138311A1
公开(公告)日：2023-05-04
申请号：US17980436
申请日：2022-11-03
发明人： Hai HUANG , Jianhua TANG , Shurui YU , Ming XUE , Linjie HUANG
摘要： A heat exchanger and a processing method of heat exchanger. The heat exchanger includes a collecting pipe, a fin and a number of heat exchange tubes. The heat exchange tubes are fixed with the collecting pipe. At least part of the fin is fixed between two adjacent heat exchange tubes. The heat exchanger includes a coating with a first matching coating which is in direct contact with at least one of the collecting pipe, the heat exchange tubes and the fin; or, at least one functional films is further spaced between the first matching coating and at least one of the collecting pipe, the heat exchange tubes and the fin. The first matching coating includes a hydrophobic material and a filler of nanoparticle type.
-
公开(公告)号：US20230134273A1
公开(公告)日：2023-05-04
申请号：US17980470
申请日：2022-11-03
发明人： Hai HUANG , Ming XUE , Jianhua TANG , Shurui YU , Linjie HUANG
摘要： A processing method of a heat exchanger and a heat exchanger are provided. The processing method includes following steps. A heat exchanger and a composite material is provided, where the heat exchanger includes a collecting pipe, a fin and a heat exchange tubes. The heat exchange tube is fixed to the collecting pipe. An inner cavity of the heat exchange tube is communicated with an inner cavity of the collecting pipe. At least part of the fin is retained between two adjacent heat exchange tubes. The composite material includes a solvent and an organosilane-based modified material with low surface energy. The composite material is coated on at least part of an outer surface of at least one of the collecting pipe, the heat exchange tube and the fin, and the composite material is cured. The heat exchanger obtained according to the present disclosure shows better hydrophobic performance.
-
公开(公告)号：US20220259443A1
公开(公告)日：2022-08-18
申请号：US17730749
申请日：2022-04-27
发明人： Hai HUANG , Jianhua TANG , Shurui YU , Ming XUE , Linjie HUANG
摘要： The present application provides a heat exchanger and a manufacturing method of a heat exchanger. The heat exchanger includes a metal substrate, the metal substrate has a fluid channel for circulating a heat exchange medium; and the heat exchanger further includes a coating, the coating includes resin, silica and titanium dioxide, and the coating is arranged to cover at least part of a surface of the metal substrate. Silica particles and titanium dioxide particles are conducive to the formation of a complex micro-nano structure, and leveling and stability of hydrophilic resin contribute to long-term maintenance of the micro-nano structure. The coating of the heat exchanger according to the present application has excellent hydrophilic durability.
-
公开(公告)号：US20220250921A1
公开(公告)日：2022-08-11
申请号：US17730842
申请日：2022-04-27
发明人： Hai HUANG , Jianhua TANG , Ming XUE , Shurui YU , Linjie HUANG
IPC分类号： C01B33/159 , F28F19/06 , C09D1/00 , C01G23/04 , C09D7/62
摘要： The present application provides a heat exchanger and a manufacturing method of a heat exchanger. The heat exchange includes a metal substrate having a fluid channel for circulating a heat exchange medium. The heat exchanger includes a coating having a rare earth conversion coating and a hydrophilic coating. The rare earth conversion coating is arranged to cover at least part of a surface of the metal substrate, and the rare earth conversion coating includes a rare earth element-containing compound. At least part of the hydrophilic coating is further away from the metal substrate than the rare earth conversion coating. A surface of the heat exchanger is hydrophilic, which is conducive to the discharge of condensate water, and can improve corrosion resistance and prolong a service life of the heat exchanger.
-
公开(公告)号：US20220373276A1
公开(公告)日：2022-11-24
申请号：US17815190
申请日：2022-07-26
发明人： Hai HUANG , Ming XUE , Bei HE , Jianhua TANG , Linjie HUANG
IPC分类号： F28F19/02 , C09D5/14 , C09D5/02 , C09D1/00 , C09D7/20 , A01N25/12 , A01N25/08 , A01N59/00 , A01P1/00
摘要： A heat exchanger includes a metal base defining a heat exchange channel for flowing at least one of a refrigerant and a coolant therein, and a coating layer coated at least a part of an outer surface of the metal base. The coating layer includes sol particles and an antibacterial material, where the sol particles include silica. The antibacterial material includes a rare earth element oxide. By combining the antibacterial agent containing the rare earth element oxide with sol, the advantages of each component can be fully utilized. On the one hand, it is easier to attach the antibacterial material via the sol, and on the other hand a surface of the metal base of the heat exchanger can have a good antibacterial and mold-inhibiting effects, which is beneficial to cost reduction.
-
公开(公告)号：US20220145152A1
公开(公告)日：2022-05-12
申请号：US17565247
申请日：2021-12-29
发明人： Hai HUANG , Ming XUE , Jianhua TANG , Linjie HUANG
IPC分类号： C09K5/02 , C09D183/04 , C08K3/36 , C09D7/20 , C09D7/61
摘要： The present disclosure relates to the technical field of material and heat exchange and in particular, to a coating material applied to a heat exchanger, a method of preparing the coating material, a heat exchanger, and a method of treating the heat exchanger. The coating material of the present disclosure applied to a heat exchanger includes a hydrophobic material and a light-to-heat conversion material. Under irradiation of visible light, the light-to-heat conversion material can effectively increase the surface temperature of a coated object, which is beneficial to increasing the surface temperature of the coated object while exerting the hydrophobic performance of the hydrophobic material, thus further improving the effect in slowing down frosting.
-
公开(公告)号：US20160059666A1
公开(公告)日：2016-03-03
申请号：US14787334
申请日：2014-02-26
发明人： Shaolong CHEN , Yongxiang TAN , Weihua LIU , Linjie HUANG
CPC分类号： B60H1/00278 , B60H1/00899 , B60H1/00921 , B60H1/22 , B60H1/3227 , B60H2001/00928 , B60H2001/2296 , F25B13/00 , F25B2313/02343 , F25B2400/0411 , F25B2400/13 , F28D1/05366 , F28D2021/0084 , F28D2021/0085 , F28F9/00 , F28F9/0246 , F28F9/0273
摘要： An air conditioning system comprises a compressor (1), an outdoor heat exchanger (3), a first heat exchanger (101), a second heat exchanger (102) and at least two throttling devices, wherein the outdoor heat exchanger is a micro-passage heat exchanger and comprises a first inlet (31), a second inlet (32), an outlet (33), a distributing pipe (36), a collecting pipe (37), a flat pipe (38), a fin (39) and a distributor (34) which is located in the distributing pipe (36) and used for distributing a working medium, and a distribution small hole (35) is provided in the distributor (34); and the first inlet (31) is in direct communication with a distributing cavity (30) of the distributing pipe (36), while the second inlet (32) is in communication with the distributing cavity (30) through the distributing small hole (35) in the distributor (34).
摘要翻译： 一种空调系统，包括压缩机（1），室外热交换器（3），第一热交换器（101），第二热交换器（102）和至少两个节流装置，其中室外热交换器是微型 通道热交换器，包括第一入口（31），第二入口（32），出口（33），分配管（36），收集管（37），扁平管（38），翅片 ）和位于分配管（36）中并用于分配工作介质的分配器（34），并且在分配器（34）中设置分配小孔（35）; 并且第一入口（31）与分配管（36）的分配腔（30）直接连通，而第二入口（32）通过分配小孔（35）与分配腔（30）连通 ）在分配器（34）中。
-
公开(公告)号：US20150121718A1
公开(公告)日：2015-05-07
申请号：US14533721
申请日：2014-11-05
发明人： Linjie HUANG , Yanhong WANG , Hongzhou DONG
IPC分类号： D06F58/28
CPC分类号： D06F58/28 , D06F58/206 , D06F2058/2829 , D06F2058/287 , D06F2058/2896
摘要： A clothes dryer and a control method thereof are provided. The clothes dryer includes an air circulation system and a refrigerant circulation system, the refrigerant circulation system includes a compressor, a condenser, a throttling element and an evaporator; the air circulation system includes a filter device, an air circulation power fan and a roller, and the refrigerant circulation system does not include a subcooler; the clothes dryer further includes a controller, a temperature sensor or a temperature-sensing element, and a temperature and humidity sensing element; the controller is configured to control an operation of the refrigerant circulation system, the operation of the clothes dryer includes a temperature rise phase and a basic drying phase, and the compressor of the clothes dryer is configured to have a higher power consumption in the temperature rise phase than in the basic drying phase, to rapidly rise a temperature in the clothes dryer.
摘要翻译： 提供了一种干衣机及其控制方法。 干衣机包括空气循环系统和制冷剂循环系统，制冷剂循环系统包括压缩机，冷凝器，节流元件和蒸发器; 空气循环系统包括过滤装置，空气循环动力风扇和辊子，制冷剂循环系统不包括过冷却器; 干衣机还包括控制器，温度传感器或温度感测元件，以及温度和湿度感测元件; 控制器被配置为控制制冷剂循环系统的操作，干衣机的操作包括升温阶段和基本干燥阶段，并且干衣机的压缩机被配置为在升温中具有更高的功率消耗 相比在基本干燥阶段快速升高干衣机中的温度。
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.021 秒)
