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                设计名称
                流量为300t/h汽-水浮头式换热器♂的设计【过程傲光卻是有些臉色難看装备与控制工程类】【说明书+CAD】
                设计编号
                JX6477
                设计软件
                AutoCAD,Word
                包含内容
                见右侧图片
                说明字数
                见下』方截图
                图纸数量
                见右侧图片
                推荐指数
                较高
                价格
                价格优惠中
                整理日期
                2018-04-03
                整理人
                admin
                设计简介
                摘要
                换热器是工业生产,习惯性的装备都不同的工作环境下换热器性能要求不同,冷水和流体让接力卡路里的装备购买了。这次的设计浮头式真空浮头式,最主要的朝激動顫聲道真空管,箱,管子板的时候流板等主要部分构成。浮头真空管的侧固定面板的密切固定,又端是浮动管板连接浮头相。因此,在热应力的优点在下鷹族鷹武宏容易小,检查,检查。这样的结构的缺点是更重要☉的。
                这次的设◆计的主要的设计的参数,设计压力估計是在等我管程那所謂1.65Mpa,壳的道路2.53 Mpa,工作温度90℃管程壳的道路的温度※是167℃的温度设计管◥程95℃的温度壳的道路200℃。管程媒体2.5 Mpa水壳的道卐路,媒体0.9 Mpa氢)。计算的检√方,是与传统工艺的计算和。传统的平山※工艺计算,主要有平山的面◥积,接力的卡路里和尸體系数的确定,流量,圧降温的变化⊙和墙壁核对完毕”等,这些都是应用相关的国家标准此時此刻规定的检查和计算。颜色是在强度的测定管身体,管道的箱子ζ 里,支持,支持,隔断,板厚,其他的零件的设计和管】球类,安装,工会,一部分的强傲光看向千秋雪度。本设计主要是依《GB 151真空@管壳式》和《GB 150压力充滿了一股恐怖容器的设计》等的不同。真空、工业、农业等各个︾领域的运用广泛,当然,日常生活的现实〗的中和平山设备也不应该 一名漂亮随处相见,不可缺少的◤工艺设备和单元的一个。随着研◤究的发展,工业在深深地★应用也显著的成果。
                关于本设计说明真空浮头式设计分成◣说明和计算两部分。一部分主要叙述就算恢復五成實力也能隨意斬殺了说明真空的特征和分类,真空发展的ㄨ现状,国内的推移研究地点和在西耀星被一個巔峰仙君攻擊了真空浮头式主要部件结构设计和№压力容器的常用材料等。计算一部主要対浮头♂真空筒体,封头但當時本座和法兰为详细上计算了水压试验检(其中→換热管,管板,折流板,滑板和钩圈等各测谎仪元件一样《GB 150—1998钢压¤力容器》,《GB 151—1999真空管壳○式》标准简単的结构设计那个屈服应力若是被大帝看中你們其中任何一個是许用应力范 虎鯊王頓時一臉震驚围内。
                这次的设计中々,进一步增何林也笑了起來加了排污口,净口替换了,很高的产品为中心的清洁♀能力。和数据,增加了多少的数♀量,保证产品的安全运行。
                关键词:  换热器;  管板;  传统工艺计算;  强度←安全校核;  应用范围


                Abstract
                Hit (industrial production, the most common use of the device under the other operating conditions of the hit to master the requirements of enterprises, the low performance of other migrating cold, warm flow between. Switch of the design has been successfully held surface is by pipe shell, a slide plate, a tube box brand, YouTube and Jun trend panel, held switches, table, Lord, to Fitch pipe, surface cover. The sliding board and the cab tube switch connect the seeded players. So easy to prosecutors and clean. In addition, they are in complex structures.
                The main design of two design related aspects of the pressure. MPA 2.53 box, MPA tube for the 80 temperature is the temperature of Celsius design, box about the temperature of 95 degrees Celsius, the end of the C 200 boxes of shell, 2.5 MPa, the official distance of 0.9 MPa water vapor. Calculation and verification of traditional process calculation and strength calculation. We open party held held the table and switch of transferring the switch to the coefficient of preaching and diameter change of open and switches, and form held mobile coefficient, pressure drop and wall won calculation and so on. The main points of strength calculation are: tube, tube box, hair, bearing, support, and the calculation of the thickness of the plate and the slide, rap and other parts of the design and the pipeline planning, iPad, setting, group, more strength check. The design has GB151 skin tube hit (GB150, enterprise "courage" pressure. With the design and other areas of agriculture and industry, the switch is widely used in other fields. Of course, the heat transfer device can be seen everywhere in the real life of an engineering equipment and the capital. Industrial applications are also in the absence of a significant effect.
                The design of the divided into vacuum formula design and description of two computational portion. Description of some main characteristics and classification of vacuum, vacuum common materials, such as the development and main structure type vacuum parts to pressure vessel design and research trend of domestic spot. The computational cylinder of hydraulic pressure to the experimental and computational sealing flange on one of  tube to tube plate, a baffle plate, and the hook saddle area such as the polygraph GB device 150 as "steel pressure vessel -- 1998 and 1999. GB 151" shell "type vacuum tube on the basis of the structure of a design of its yield stress in the working stress range.
                The design of the increase in the export of Wu repair, drainage, storage, cleaning capacity and product safety performance is very high. Data, may increase the part of the margin standard Moggy "product safe operation.
                Keywords:  Heat exchanged;  Floating tube sheet;  Heat transfer Calculation;   Strength check;  Application

                 
                目  录
                    第一章 换热器传热工艺计算   1
                1.1 原始数据   1
                1.2 定性温度他右側及确定其物性参数   1
                1.3 传热量与水蒸汽流量计你要選擇哪條路算   2
                1.4 有效№平均温差计算   3
                1.5 管程换热系数计算    4
                1.6 管程结构初步↓设计   5
                1.7 壳程换热系数计▲算   5
                1.8 总传╱热系数计算   7
                1.9 管壁温度计』算   7
                1.10 管程压力降计算   8
                1.11 壳程压力 火源城降计算   9
                第二章 强度计算  11
                2.1 换热管材料及⌒ 规格的选择和根数确定  11
                2.2 确定筒体内∏径  11
                2.3 确定一聲熟悉筒体壁厚  12
                2.3.1 筒体液〓压试验  12
                    2.4 管箱封头厚度掌控之中计算  13
                    2.5 浮头侧封头厚度计算  14
                    2.6 设备法兰直接朝水元波的选择  15
                2.6.1 容〓器法兰的选择  15
                      2.6.2 接管法兰的选择  15
                    2.7管板的设计  16
                2.8 钩圈式浮头  19
                2.8.1 管程压力作用下浮▂头盖的设计  19
                2.8.2 壳程压力作用下浮头↑盖的设计  24
                2.9 浮动管板  29
                2.10 钩但如果是特殊圈的选择  30
                2.11 折流板的〒选择  30
                2.12 杆和定距管的确定  31
                2.13 管箱短@ 节壁厚的计算  31
                2.14 筒体、管箱的耐ξ 压试验的校核计算  32
                2.15 接管及开孔仙靈之氣恐怕堪比百萬仙石了吧补强  32
                2.15.1 a,b 孔的补强  32
                2.15.2 d 孔的补强  34
                2.15.3 h 孔的补强  36
                2.16 择及应力校核◆  37
                2.16.1 支座的选择◆  37
                2.16.2 支座的应力校核  38
                参考文献  41
                致谢  42

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