<acronym id="6kymw"><small id="6kymw"></small></acronym>
<acronym id="6kymw"><center id="6kymw"></center></acronym>
<rt id="6kymw"><small id="6kymw"></small></rt>
<sup id="6kymw"></sup><acronym id="6kymw"></acronym>
<rt id="6kymw"><small id="6kymw"></small></rt>
<rt id="6kymw"><optgroup id="6kymw"></optgroup></rt>
<sup id="6kymw"><div id="6kymw"></div></sup>

中文 | English

Support Hotline: 0769-83718500

Hot Keywords: Scraper Radiator | Stir Welding Radiator | Water Cooling Plate | Heat Dissipation Solution | Extrusion Profile Machining | Precision Lathe Parts | Precision Milling Parts |

Heat Sink
Position: > English > Products > Heat Sink >
Heat pipe principle
The heat absorption and heat release of the object are relative. When there is a temperature difference, the phenomenon that heat is transferred from the high temperature to the low temperature is inevitable. Three ways of transferring heat: radiation, convection, conduction, where heat radiation is the fastest. The heat pipe uses the evaporative cooling to make the temperature difference between the two ends of the heat pipe large, so that the heat is quickly transmitted. Generally, the heat pipe is composed of a pipe shell, a liquid absorbing core and an end cover. The inside of the heat pipe is drawn into a negative pressure state and filled with a suitable liquid which has a low boiling point and is easily volatilized. The tube wall has a wick which is composed of a capillary porous material. One section of the heat pipe is the evaporation end, and the other section is the condensation end. When one end of the heat pipe is heated, the liquid in the capillary tube evaporates rapidly, the vapor flows to the other end under a slight pressure difference, and the heat is released, and the liquid is recondensed into a liquid, and the liquid is further porous. The material flows back to the evaporation section by capillary action, so that the heat is transferred from one end of the heat pipe to the other end. This cycle is fast, and heat can be continuously transmitted. The workflow is as follows:
(1) heat is transferred from the heat source through the heat pipe wall and the wick that is filled with the working liquid to the (liquid-vapor) interface;
(2) the liquid evaporates at the (liquid-vapor) interface in the evaporation section;
(3) steam in the steam chamber flows from the evaporation section to the condensation section;
(4) The steam condenses on the vapor/liquid interface in the condensation section:
(5) Heat is transferred from the (vapor-liquid) interface to the cold source through the wick, liquid and pipe wall:
(6) The condensed working liquid is returned to the evaporation section by capillary action in the wick.

Superconducting aluminum temperature plate
Superconducting aluminum uniform temperature plate, which is quickly and evenly distributed to the low temperature condensation by the heat of evaporation of the thermal superconducting medium in the vacuum chamber, and then the capillary structure in the cavity is returned to the heat source, and the evaporation/condensation is repeated in the near-ultrasonic speed. The action removes a lot of heat in a very short time. The technology is similar in principle to a heat pipe, but differs in the way it is conducted. The heat pipe is one-dimensional linear heat conduction, and the heat in the vacuum chamber uniform heat plate is conducted on a two-dimensional surface, so the efficiency is higher.

Superconducting aluminum temperature plate features
1. Fast thermal conductivity, comparable to sound speed
2. The working medium does not freeze, the starting temperature is low, and it can work normally in the environment of -60 °C.
3. Can withstand high heat flux and eliminate system hot spots;
4. There is no dissimilar metal connection, repeated temperature changes will not break the connection
5. Made of aluminum, cost-effective, light weight
6. Suitable for all kinds of narrow spaces, the direction of gravity can be bent at will
7. Contact with the heat source surface to reduce contact thermal resistance, adjust the width and length arbitrarily
8. The structure is obtained through the mold, and the production cost is low.
Superconducting aluminum temperature plate application simulation example






length

width

thickness

Conduction coefficient (w/m.k)

100~3000mm

5~240mm

1~6mm

2000~200000



Superconducting aluminum temperature plate application field
Wanbang all-aluminum uniform temperature plate overcomes the welding sealing process and vacuum injection process of multi-cavity array type uniform temperature plate, which makes the product surpass Haier's requirements in welding seal and isothermal index, and becomes a new product of Haier. The only supplier specified.
Superconducting temperature-average board application areas: solid-state refrigeration conduction, medical cold chain transport box, new solid-state refrigeration refrigerator, air conditioner, IGBT module heat dissipation, large heat flow density chip heat dissipation, PC electronic heat dissipation, communication electronic heat dissipation, LED heat dissipation, etc.







Want to learn more professional expertise in the industry

all rights reserved :Wanbang Technology (Guangdong Dongguan City) Co., Ltd.

国产卡一卡二卡三卡四100,国产极品粉嫩馒头一线天免费,日本卡一卡二卡三卡四视频,日本一卡2卡三卡4卡免费看,久久久久久久综合综合狠狠 性欧美乱妇COME| 香蕉伊思人在钱| 99热国产这里只有精品9| 日本二卡三卡不卡| 免费国产va在线视频三贼网| 亚洲欧洲综合有码无码| 亚洲乱码尤物193YW在线网站| 少妇脱了内裤在客厅被| 性偷窥TUBE裸体| 中国农村河南妇女BBW| 好紧好爽快点456视频| 国内精品无码视频直播| 日本久久高清免费观看| 亚洲日韩欧美一区二区三区| 19禁吸乳电影日本| 邻居熟妇不戴套| 俄罗斯美女牲交视频| 色先锋玖玖AV资源部 | 男人和女人做爽爽免费视频| 波多野结衣超清无码中文42部| 午夜d视频观看中文| 午夜免费福在线播放| 非洲黑女人性恔视频LOOPOO| 高清性色生活片| 亚洲天天做日日做天天欢不卡| 最新国产福利在线播放| 午夜爽爽爽男女免费观看麻豆国产| 日韩中文字幕无码永久在线| 国产卡一卡二卡三卡四100| FREE性中国熟女HD交换| 亚洲国产五月综合网| 无码AV无码天堂资源网| 清纯女被强行糟蹋视频BD| 东北农村熟女CHINESE| 人妻自慰20p|波波网| 美女MM131爽爽爽作爱视频| 好湿好爽好疼免费视频| 国色天香社区手机免费高清| 欧美黄网站色视频免费| 在线日本AV高清观看可搜索| 亚洲最新一卡二卡三卡四卡| 深田咏美在线| 无套大战白嫩俄罗斯美女| 打性奴屁股穿开裆裤调教| 96SAO精品视频免费观看| 二女共侍一夫双飞| 日本三级韩国三级香港三级写真集| 新版天堂资源网| 欧美变态口味重另类| 男人的嘴添女人下身视频免费| 影视大全下载2021下载| 亚洲色欲色香天天天综合网| 暖暖中文HD高清视频在线观看| 手机免费AV永久免费| 高清学生破外女视频全过程| 国产白丝JK学生在线播放| 萌白酱之JK制服透明白丝| 曰本真人性做爰GIF动态图| 一个色综合国产色综合| 黄网站在线永久免费观看| 正在播放偷拍两口子啪啪| 日本被公强妇中字在线观看| 西西大胆午夜人体视频无码| 久久久久青草大香综合精品| 被窝里的公憩第26章| 啪啪玩小处雏女毛HI| 手机国产乱子伦精品视频| 50熟妇的长奶头满足了我| 学生在宾馆啪啪害羞| 中字无码AV网站在线观看| 日本无码专区无码二区| 俄罗斯6一9泑女| 拍拍拍| 国产97人人超碰CAOPROM| 天天澡天天添天天摸97影院| 少妇激情寂寞难耐| 美女AV一区二区三区| 水蜜桃国产在线观看免费视频| 4P人妻互换| 久久精品国产99国产精品亚洲| 老熟妇性老熟妇性色| 老熟女老太婆爽| 亚洲色| 99精品国产在热久久| 免费观看18禁视频网站| 欧美做真爱免费A片| 娇妻被别人带去杂交| JAPANESE熟女俱乐部| 成年轻人网站色直接看| 男吃奶摸下高潮视频60分钟| 欧美VIDEOSGRATIS杂交人禽交| 老太婆交性欧美| 午夜福利体验试看120秒 PP| 影音先锋中文字幕熟女人妻| 十七岁HD高清在线播放| 日本免费一卡二卡三卡四| 女子裸体喷出奶水视频| 麻豆最新国产剧情AV原创| 爽死七七七无码影院| YY6080理论免费无码| 狼友在线视频免费视频| 国产HD老太婆75| 无限资源网第1页| 99RE66在线观看精品免费| 欧美乱色伦图片区| 末成年女啪啪免费| 永久免费AV无网站APP| 最新国产AV无码学生| 欧美 日本 亚欧在线观看| 大量国产私密保健视频| 东北60岁肥胖老熟女| 大香线蕉伊人精品超碰| 少妇挑战3个黑人叫声凄惨| 无码熟妇人妻在线视频| 国产在线视频一区二区三区| 中国熟妇性视频CHINESE| 少妇无码一晚三次| 欧洲美女黑人粗性暴交| 国色天香一卡二卡三卡四卡在线观看| 日本妇人成熟A片免费观看| 无限资源日本版免费| 空少帅同潮喷取精 | 亚洲美女高清无水AV|