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聚酰胺设计指导书(2007) - 百度文库

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עҪдһƪ£Ҫһ߼ԣṹݳʵռõҪ֤ʵɿӱЧֹץҩͶҽǰͨ˳ԼҪһƪԲοκһ̲ĵĸֵдʽܰһһճˡ漰ͼһԼWORD룬Ű档

2.һƪףƷصݣ12000ӡˢţIJңģԼ3000֣

עòݲҵͼݣùؼѰҡ벻÷ҪԼ룬Ҫ߼ǿ׼ȷͨ˳

5ܹҪ

1 1.1

Ҫ

˽ڲӦдѧģƣΪѧƾһЩ֪ʶ˽йƷֵһҪ15003000ҡ

ӦԼƵƷǰ;ܣչ ϣҪ£Ҫ׼ȷõݾ 1.2 ԭݺͷΧ 1.2.1 ԭ

1ÿһڶѭߡɡҵ淶

2ڽϹǰ£ùȽѧȽաȽ豸ϺȽϰȫɿϡ

3ùij豸 4Ʒ׼ұ׼ҵҪִС 1.2.2

1У´Ŀƣ 2չ66йϾݣ 3ʵϰҵĹ̼ղ

4ʽתȫ꿪333졣 1.2.3 ƷΧ

1ƷΧ

ε俪ʼ۵õ66ΪֹƹУֻ1.36(1.28)10ֵľ66ۺߣԭʼͱԱ䱸Լ豸̨ԭϵù̵Ҳ佨Ա

2

ٽϺ㡢㡢豸ѡͼУ˼㣻

ڴƵε乤ͼ۹ͼƽͼһż˵ıơ

1.3 ̵ѡ

4 2

ѡüͼкɵΪԭϣڷɾ66壬幩˿

1.3.

(1)ù·ߴӾ66Ϊԭϣε󣬾һ£һҺŨȺ¶ȣپڶ£ڶһŨȣԤ£ӦԤˮۺ շӦۺȥ˿

(2)ùչߣε߹á

(3)ε䳵ΪЪۺϳΪ۷ɾ66 1.4ص

(1)ϴӵһڶӦϳƽ״̬޷죬Ӧ١

(2)ε޺ͺҪ⣬豸衣

(3)ƹ̼򵥣ڲȶԶ̶Ƚϸߣ (4)ڼϽи죬͸һЩ豸ԿDZϵͳ豸ҪеڶE204S201ͬʱʹ¹ڽϵ豸ļȣɴﵽܵĿģ64%IJͶԼ89%900K/hþۺ弴ɽͨģҲʺPOY˿ҲƷߣë˿ʽͣƷԼ64%

(5)ԤӦۺ׾

6ܹݼҪ

2 ˵ղѡ 2.1 ۺԭѧӦ 2.1.1 66ε۷Ӧ

66ɼͼ۶ɡΪ˻ȡ㹻߷ľۺ壬ҪʱͼȵĦȡΪκһֹʹȶ˻Ͱ˻ɵķĶ˻ַգӶʹֹΪˣڹҵ66ʱһȽͼкͳΣȻΪԭϽ۷Ӧȡ66

??[H3NCH26NH3OOCCH24COO]+ [H3NCH26NH3OOCCH24??????? COO]?[H3NCH26NHOCCH24CONHCH26NHOCCH24COO]+3H2O

Ӧʼ66ηӼϣһ66ηϵȻ򰷻

??? һ66ηϵİȻʱӦϵ

3

ʼӦĻܣʼӦΪ92kJ/molǾһӣƶƣܱ֤㹻ɴ

?n [H3NCH26NH3OOCCH24COO]????

???H[HNCH26NHOCCH24CO]nOH+2n-1H2O 2.2 ̼ 2.2.1 66εĵ

ε乤ǰѾ66εһŨȺPHֵˮҺԱ֤ҺмͼĵĦȡ⣬Ϊ˿ƾۺķȶԣڵлҪȶͺ͹ȶ̡

:

ò۳ŨΪ50%ҵˮҺε䣬ıãΪ40m/hҺͨʽжϵ30mǰڣʹáپıúʽҺ8mޣÿε6400ڵڷڼõӼʹ̣ݹҪҺŨȺPHŨȵҪʱˮPHҪʱӼҪʱӼᡣŨȵҪʱӸΣҪʱˮϸıýҺֽʽ16 m󴢹СΪЪֻҪ֤󴢹вϼ۵ڴԼ2Сʱıã3.6 m/hͣذҺӺ޹ߡ 2.2.2 ҺƱ

(1)Ʊ

ѵƷΪ20%ŨȵĶѵƺ11%ŨȵĶѵơ֮ǰΪ۵ײƵϣϵƷ:ڵһзˮ40K25Kټ뽹36g1Сʱˮ60K÷С

20%ŨȵĶѵ:һжˮѺͽƣ20%ŨȵĶҺƹҪͣؽ裬ȻҺijУ10СʱʹȽϴĶȻ󽫳ҺڶС

11%ŨȵĶѵ:ԵڶеŨΪ20%ĶҺˮʹ֮ΪŨΪ11%ĶҺڵ費ͣؽн衣

Ƴ11%Һ䶯͵ֳĶѵУپͲΪֹͲûý11%ĶҺע뵽ϵͳУʹۺжѺ0.30.3%Χڡ

4

33333(2)۹̼:

õŨΪ50%ˮҺıһE202Һ50%Ũ65%Һ45112档ҺͣʱΪ3036minڵһܵװһԶĤǼⲨ66ˮҺеӰ죨еı仯Ũȵı仯ڵѹȶ19.6kPa

65%Ũȵľ66Һ͵йʽԤԤڽҺȵʼӦ¶212棬ѹΪ1.75MPaͣʱΪ56ӡԤȡСǸݷӦҺߵͶԶõĶ̣Ӧѹ1.96MPaʱԶֹͣת

ҺԤȴﵽӦʼ¶Ⱥ󣬼ԹʽӦڷӦѳܽˮԤۡ۷ӦҪڵнСӦ׼ȣһκ͵ڶιһ·һ·ڷӦͣʱԼ3Сʱճȴ0.10.15Pasۺ϶Ϊ20

ڷӦ˳ۣϵвļͼᣬʱΪʹ۷ӦУѹڵͷˮųѹɵģӷӦϾڣѹΪ1.75MPaѹΪѹΪÿת500cmijֱãҺѹҺѹתɺڵĦҺλƣΪ֤¶ȣе˿ȡ

δø˿ʱú֮Ϲ·ע11%ŨȵĶҺʹۺеĶѺ0.30.3%֮䡣׼ȡ

Ͻ۹̣ںųȫˮˮųͨƶתʹۺƬγ3mmҺȵıĤʹˮִӱĤʹڳѹҲųȫˮʹ۷ӦеסͬʱƽʹںͣʱͬӶ֤˸߾һ¡ƽҺѹתһΪ60ת/СʱҲ׼ȣٺͣʱ1СʱܶΪ0.951ճΪ70120 Pasۺ֮S201Ƿۺ֮ǰۺеˮ˺ۺ

ԺΪ·һ·Ǿѹą́ͨ˿ֱӷ˿һ·ǾѹáͷѹҲ500 m/vijֱá

337ܹҪ

3²Ʒָ꼰ԭϡù̹ 3.1 ƷָꡢԭϹ

5

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