һָ̿
һԭϿ
ҪԭϼҪģֲġˮࡢɲϹӦŲɹӦ֤Ʒϸ֤鱨桢Ʒ˵飩ȫϸ񰴡ɹִСֳԱӦϸգϸʶѷţƳִС
ϼ
̵ԭϱ밴Ҽҵع淶Ҫм顢飬߽档
ʩԱ
ʩԱѵˣϸ֤ϸڣ򹤳Ա䱸㣬ʩҵʱйԱֳء
ġ߼е豸
רҵʩӣӡˮȣĻ豸ר˸ʹáרҵλмάޡֳԱߵıͼ죬֤õļߴںϸ״ֳ̬еԱ豸ļޡȷʹõĻ豸ʼմ״̬
塢ӹ̿
1ѹ
ѹֽֽŽṹбб41ΧڣֽĽӳȴĸֽ
ѹڹѹȡ꼾ҪߵĳӦá
1.1Ӳ
ѹĺҪӵӵѹͺʱȣ±
ѹĺӲ
ֱֽmm ӵ
A ӵѹV ͨʱ䣨s
绡
U2.1 
U2.2 绡
t1 
t2
14 200220 3545 1822 12 3
16 200500 14 4
18 250300 3545 1822 15 5
20 300350 17 5
22 350400 18 6
25 400450 21 6
28 500550 24 6
32 600650 27 7
1.2ӵ
ֽѹЧʽϸߣ亸ӵԺСһ룬˰ֽͷȡ0.8~0.9A/mm2
1.3ӵѹ
ѹУӵѹǱ仯ġ󣬽绡ȶȼչʱѹΪ35~45Vֽ뺸ۻ ʱѹΪ18~22VѹߣٶȲ绡󣻹ͣײȱݡӵѹ·ѹͲصӰΪȷӦʹֵڡ5VķΧڡ
1.4ʱ
ָ绡̺͵̵ĳʱ䡣ͼѹ˲䣬ʱɺԲơʱ䳤̸ݸֱֽȷ绡͵ʱΪ31˳·ѹƫͣܵĺʱӦӳӳʱֻܼڵ绡֮С
1.5ȱݼδʩ
ڸֽѹĺӽУ緢ƫơͷۡϲˡȺȱݣ±ԭ򣬲ȡʩʱ
ֽѹʱȱ
ȱ             ʩ
ƫ 1 ֱֽ˲
2 ȷװоߺ͸ֽ
3 ʱо
4 Ķѹ
   1 ֱֽ˲
2 עⰲװͷϲֽ
3 ⺸жо
4 ʱо
ҧ   1 Сӵ
2 ̺ʱ
3עǯڵֹ㣬ȷϸֽѹλ
 1 ٸֽĲƽ
2 װʱֽܾһ
3ӳʱ䣬ʵۻ
   1 ֽ粿λ
2 нֽ
ס 1 ʹúйع涨
2 ǰԸֽ˲ߡɾ
3 ̵̣ʹֽ΢͹״
4 ʱжѹ
δ     1 󺸽ӵ
2 ⺸ʱ
3 ޼оߣȷϸֽ
 1 ׷Ͳ©
2 ⺸պ
1.6
1ȡ
ֽֽŽṹУӦ300ͬƺŸֽͷΪһڷݽṹУӦڲ¥300ֽͬͷΪһ300ͷʱӦΪһÿȡ3ͷ顣
2ۼ
ֽѹͷۼ飬ӦҪ
A ܺ͹ָֽĸ߶ȲС4mm
B ֽ缫ӴӦȱݣ
C ͷ۽ǲô30
D ͷƫƲôڸֱֽ0.1Ҳô2mm
ۼ鲻ϸĽͷӦгغȡǿʩ
2ֽխ϶
ֽխ϶ֽŽṹֱ16~40 mmHPB235(I)HPB335(II)HPB400(III)ˮƽֽĽӳ
2.1豸뺸
ӵԴɲÿصѹ75VĽֱ纸εӦС300A
ģߣUͭģнװáͭģĴСӦֱֽƥ䡣
ӦĸֽǿڸƽͷۺܡIֽѡE4316E4315II ֽѡE5016E5015IIIֽѡE6016E6015(λΪ16ĺҩƤΪֱͣӣλΪ15ҩƤΪֱͣӡ־ΪԺ)
2.2ӹ
һ϶ײһĸֽȼ绡͸ֽ¿ںʹ۳ؽ1/2ļ϶ţ绡һֽ²ظʹ۳ؽһ壻Ȼ󣬽˻ɴ׺졣
ڶǰ˻ӣʹ۽4/5ļ϶߶ȡ
죬ɸΪֱɸ溸졣ȫ߲ô3mmӦƽֽ档
2.3Ӳ
ֱֽmm ϶mm ֱmm ӵA
16 911 3.2 100110
18 911 3.2 100110
20 1012 3.2 100110
22 1012 3.2 100110
25 1214 4.0 150160
28 1214 4.0 150160
32 1214 4.0 150160
36 1315 5.0 220230
40 1315 5.0 220230
2.3.1ע
1ںо2500C~3000C決2h󣬷űڱá
2ֽλ⡢ۼཬҪɾ󣬷ɺӡ
3ѡʵĺӲö̻ʩԱȱݡ
4绡ֽԵʱӦ˻ٶȣ˳ֽͭģ֮ĿѨУȱݡ
5ֽʱͣƬ̣ɸΪȱݡ
6ͷȳƣγʹ״ʵֹΡ˸ֽ2~3 mmƽֽ档
2.4
2.4.1ۼ
ˮƽֽխ϶ͷۼСҪ
Ӧƽаݻӽͷ򲻵ۿɼƣͷ첻ȴ0.5 mmҧߡͷƫƲóֱֽ0.1ͷ۲30
2.4.2ѧ
ֽŽṹУӦ300ͬƺŸֽͬʽͷΪһڷݽṹУӦڲ¥300ͬƺŸֽͬʽͷΪһÿһȡ3ͷ顣
2.4.3ϸͷֳ
ۼѧܲϸĽͷҪгغ

ڶ   ҵָ

ר˸ҵԱϸںϸ֤ϸڡ
߱밴йع涨ͼ죬춨ϸʹá

3.1߼߲
3.1.1ṩӦߵƽ׮(),׮()ݽģƽֳȷ
3.1.2ĿƵԹ̶ע֤ػ³񶯻ʩҵӰ졣
3.1.3ṹʩһλʱ(һΪҶ0.000)⵽,ΪϲṹͶݡ
3.1.4ݸͶĿ߰ʩͼǽߺͱߡʩߵҪ±ʾ
ṹ 
 

壩 ڲվϲⶨ߲?? ʼˮƽʩˮƽϲⶨ߳mm 򴫵ߵ
mm
ṹװʽֽŽṹ߶100~120m30~60m 1/20000 5 1 6 4
15㷿ݽ߶60~100m18~30m 1/10000 10 2 5 3
5~15㷿ݡ߶15m6m 1/3000 30 3 3 2
ľƽ 1/1000 45 10 - -
ע1ھĽӦȡҪߵֵ
2ҪĹĿӦƶ޲Ҫȷȡ
3.1.5Ͷ
3.1.6ݼ׷ṩĸ߳ʽƵ㣬⵽ʩֳͨõĿ׮ϣΪ߲ݡ
3.1.7ղṹɺ󽫱Ͷ⵽ṹǽ棬һתǴ򳤷вҲ㣬ϲ˵þ⡣
3.1.8߲󣬲ˮ׼㣬ˮ׼ǽУˣıߣΪ¥ĸ߳̿Ƶ㡣
3.2ÿβ֮ӦʱϵƣӦ׼ȷʱ
3.3ÿβ֮Ӧ򽻽Ӽ¼
   ˹ҵָ
1μҵԱǾȫĹˡ
2ʩǰӦ˽ؿ桢״ֲˮߵȣȷʩ
3ۡӦλȷǷˮˮΧȣԼܱ߻ǷҪȡʩ
˹ӦȡԤȫ»׼֧Ųϣֹʱڷıֵע߶ڿ±涨

 ֵߣ
ɰϸɰɰ 1:1.25~1:1.50
һճ Ӳ 1:0.75~1:1.00
Ӳ 1:1.00~1:1.25
 1:1.50
ʯ ӲӲճ 1:0.50~1:1.00
ɰ 1:1.00~1:1.50
ע1ҪʱӦƱ׼
2ýˮӹ̴ʩɲܱƣӦ㸴ˡ
3ȣӦ4mӲӦ8m
1)ʱŽ̫ԼµĵطӦ֧Ŵ׮ԼȡɿĻ֧
2)Ӻ͹ܹʱӦ߼ǷҪ緢Ӧʱ
3)УеرˮӦʱųһ㲻ˮ
4)һǳͲϵĶԵӦ0.8m,߶Ȳ1.5mӿӱѹ
5)ڿӦÿɿʩϰǰӦܣѷ켰쳣Ӧȡȫʩɼʩ
6)ۡǰƱԤ200ۺƱߡ
7)ڹ̵׼mm±
Ŀ   Ŀ ƫֵ 鷽
 
 
  ڷ
ƽ ܹ أ·
   
˹ 
Ŀ 1   -50 30 -50 -50 ˮ׼
2 ȡȣ +200-50 +300-100 +100 - γǣøֳ
3  Ҫ ۲¶ȳ߼
һĿ 1 ƽ 20 20 20 2mߺШ߼
2  Ҫ ۲
ע·ƫֱֻڡأ·Ļ㡣
 ҵָ
һ Ӻ͹ܹǰιӦϣü¼
 μӻʩԱǾʩȫĹˡ
 ˹ֲʹô򺻻ʵʱÿ㲻0.3mƽʵ
ġ ڻӦƺˮ,ʹñ,ֹںʵʱγƤʩƹ淶ԻҪйطЭ
塢 ӣۣ͹ܹڻǰӦˮڻˮࡢջס
 Ӻ͹ܹ֧ţӦĽβʱӦǳֲУһһ㣬Ƚ֧ȫ
ߡ ʱӦԵͬʱ
ˡ ʩʱķֲȼѹʵ±
ѹʵ ֲȣmm ÿѹʵ
ƽ 250300 68
ѹʵ 250350 34
ʹ򺻻 200250 34
˹ 200 34
š ׼mm±
Ŀ  
Ŀ ƫֵ 鷽


 ƽ ܹ أ· 
˹ е 
Ŀ 1  -50 30 50 -50 -50 ˮ׼
2 ֲѹʵϵ Ҫ 涨
һĿ 1  Ҫ ȡֱ
2 ֲȼˮ   Ҫ ˮ׼Ǽ
3 ƽ 20 20 30 20 20 ÿ߻ˮ׼


湤ҵָ
һõķˮ¸ȲӦв֤ļָⲿ֤ȷϼҪ󣻲ϽʩλӦ涨ȡԣ鱨棬ϽڹʹòϸĲϡ
治©ͻˮ
¶Ӧ׼ȷˮϵͳӦͨ
ġķˮ
1ʹ˳ӦϹ涨ӿӦȷӷӦܣۡݺ̱ߡ
2ͻṹӴתǴӦԲԲ뾶ݾѡ£
ˮ       
߾ġR50mm
ϳɸ߷ӷˮġR20mm
3ָλáȷ̾ĵճ
4ĴӵķȺҪӦ¶ȡƵʷ;ĵĲԾ
1Ӧôӷ²㼰ĵĴӷӦƽݼĴӦ˳ˮӣֱݼĴӷӦ˳Ƶʷӡ
2־ĴӿӦ±Ҫ
ӷ
̱ߴӿ ߴӿ

ճ ̷
մ
ճ ճ ̷
մ
ճ
ˮ 100 150 70 100
߾ˮ 80 100 80 100
ϳɸ߷ӷˮ ճᷨ 80 100 80 100
ӷ 50
5ճˮģÿ֬ĺΪ1.0-1.5L䲣֬ĺΪ0.5-1.0LͿξȣùѻ
6跽Ӧй涨
1 ¶С3%ʱƽݼ
2 ¶3%15%֮ʱĿƽлֱݼ
3 ¶ȴ15%ʱʱˮĿƽлֱݼ
4 ²Ĳ໥ֱ
塢Էˮ
1 ԷˮӦ÷ָ죬ָӦƽֱλȷݺ಻˴6mָӦǶܷϡ
2 ˮȲӦС40Lƽǡɰѷ죬ֽλӦ׼ȷ
ͿĤˮ
1 ͿĤˮ㲻Ӧѷ졢Ƥʡ¶̥Ƥ󣬺ӦҪ
2 ˮͿĤֱͿһͿϸĤ󣬷ͿһͿϡ
3 ͿĤˮӦñ㡣ˮɰȲС20L
4 ԰Ӧϸô
ߡӷܷˮ
1 ˮܷ⴦
2 ܷˮλĻӦι̣ܷⲿλӦ⻬ƽֱߴҪ󣬲йݡѵ󡣱㸲Ӧܡ
ˡ¸
1 ܿոļܿոȰ岻öѡȱ𣻼Ӧƽȣĸߵƫô3Lܿղвö
2 ʽı²ӦƽѹӦֲȡ
3 ˮ桢ֲˮסˮܺйˮӦҪ
š
Ļƽι̣Ƭ롢ƽֱӺӷܣвȱƬ
ʮĹܵ豸ԤȣӦڷˮʩǰϡˮ깤Ӧ״򶴡
ʮһʩӦùμ¼ͱ¼

ʮ   ǽĨҹҵָ
һǽĨҹʩӦ԰Ϊҵ壬ȫԱӦܹܡʩȫѵһĸ߼ΪǸɡ
Ҫ
1ˮࣺǿȵȼ32.5ͨˮ࣬ˮ࣬ˮ뾭ϸ󣬷ʹã
2ɰɰʹǰͨ5mm׾ɸ3%úвݸҶ
3801庬10-12%PHֵΪ6-7ʱӦϸ񷽿ʹá
4ˮҪ󣬲кϸ֤ķˮƱǽĨɰС
Ҫ
1е豸Ӧɰܻһ;ܵȣ
2ҪߣӦиĨӡľĨӡĨӡƤĨӡοлҰ塢ߡľ۳߻ߡ߰塢ָ߰ëˢ˿ˢɨ㡢ִͰˮͰɸ׾3mm5mm¡ҰҺƳȡ
ġҵ
1ṹʩϣǽԤǶǽڵĸֹܵѰװϣ
2Ŵװϸ񣬿ǽķ϶ˮɰ116ˮɰܣǽӷ촦ķˮϣ
3Ĩһ㴦Ҫ
1 שǽ͹13ˮɰƽƽּ׼һп׶Ѳƽ
2 ǽ壺ø˿ˢˢһ鲢ȥ渡ң⻬ λӦë
3 ǽ壺ɨɾ11ˮɰ10%801Ĩһ飻
4˲˫Žּܣǽ治С200mm
塢
1
ˮʪҹءұĨסвҡָߡǶָĨҡָ
2ǽĨӦϲ²ܿǽ棨ŴΧ̨ȣǽɷƬͬʩһβĨʱǽӴָߴʩ
3ҹءұǽϲߣǵĻұ߰尴ұȵߣǵĻұȻֱϲǼ²ұСߣÿ1.2-1.5mŻұͨߣٰÿּܵĸ߶Ȳұұұ13ˮɰĨɣСΪ50mm50mm״Ŵء̨ӦͨߣûұӦı־
4Ĩײ㡢вңײ㡢вұӦҪһ13ˮɰ116ˮɰǽ潽ˮʪڱ֮䱡Ĩһ58mmĵ׻ңɰשڣײӦĨвңӦԸߵıùο¹ƽľĨӴĨƽСɨë棬øĨ˳ֻëԱĨңֲͬĻĨңڽͷһ˿ͷӦ100mm˿ڵ׻м䣻
5ָߡǶָв߳ɸʱҪ󵯳ָߣˮطָǶָָӦǰˮ͸ָճˮཬò801ǽĨ450ǣǶι̣ƽֱͷƽֱɶб粻ĨңָߵˮཬǽĨ600ǣʱָֽСҹ
6ĨңĨǰӦвɰĸʪ̶ʪͿĨ58mmӦȷָԸߡĨҺùοƽľƽøĨӳѹһ顣Ըɣëˢպˮͬһˢһ飬Ա֤ɫһ¡ɰǰøƤĨ水Ҫѹƽѹ⡣
ҪëʱùοƽľĨӴĥƽֲڡȵı档ĥʱһɨˮһľĨȦĥĥӦһ£ͬԴﵽɫĨһ¡
7ָ죺Ĩú󼴿ɲָˮཬѷָ카ƽáҹɰﵽʵǿȺ󷽿ɲ
8ˮߣ̨ѹܿڵȲλӦĨ棬ĨĨ档ӦĨˮ¶ȣرӦˮ߲ۣˮ߲һ10mmϿڿ7mm¿ڿ10mm̨ĨҲӦ봰¿Ĳÿڣʵ
9Ĩ24СʱӦˮʱӦһӦ7죻



