涓€銆佺敘(ch菐n)鍝佷粙绱�
闆诲嫊(d貌ng)瑾�(di脿o)娴侀枼鏄竴绋柊鍨嬬殑鎺у埗闁�銆傚畠鍙(di脿o)绡€(ji茅)鎴栨帶鍒舵祦閲忚€屾矑(m茅i)鏈変换浣曟搷浣滈檺鍒�,浣跨敤鐛�(d煤)鐗圭殑瑷�(sh猫)澶у彛寰憈瑷�(j矛)鏂瑰紡,鍙秷闄ゆ按鍔涜兘閲�,鑰屾矑(m茅i)鏈変竴鑸帶鍒堕枼鐨勬埃铦曞拰闇囧嫊(d貌ng)鍟�(w猫n)椤�銆�
闆诲嫊(d貌ng)瑾�(di脿o)娴侀枼涔嬫墍浠ュ彲娑堥櫎鑳介噺,涔冩槸鍒╃敤澶氬櫞瀛旂殑绲�(ji茅)妲�(g貌u),姘寸稉(j墨ng)鐢卞悇鍊�(g猫)鍣村瓟鍣村嚭骞剁浉浜掔鎾�銆傛瑷�(sh猫)?瑷�(j矛)鏈�(hu矛)浣挎墍鏈夊櫞鍑虹殑姘存煴鍦ㄩ枼涓績绶氫笂鐩镐簰娌栨搳,姝ゆ按鏌辩殑鐩镐簰娌栨搳鏈�(hu矛)浣块€熷害鑳介噺瀹屽叏娑堝け銆�
鐐轰簡浣挎墍鏈夊櫞鍑虹殑姘存煴鑳介泦涓浉浜掓矕鎿�,蹇呴爤浣垮悇榛�(di菐n)澹撳姏鎴栭€熷害姘撮牠淇濇寔鍦ㄦ瘡涓€鍣村瓟鍓嶉仈(d谩)鍒颁竴鑷�銆傚湪鐩存祦鍨嬮浕鍕�(d貌ng)瑾�(di脿o)娴侀枼涓�,鏄埄鐢ㄩ枼楂斿娈煎拰鍏�(n猫i)灏�(d菐o)娴佺瓛褰㈡垚涓€鍊�(g猫)鍦撶挵(hu谩n)褰㈤€氶亾锛屼娇浠嬭唱(zh矛)鍦ㄩ枼鑵斿収(n猫i)浣滄祦?绶氬瀷閬�(y霉n)鍕�(d貌ng),浠ヤ繚鎸佸悇榛�(di菐n)澹撳姏涓€鑷�銆�
闆诲嫊(d貌ng)瑾�(di脿o)娴侀枼涔嬫墍浠ュ彲灏囬渿鍕�(d貌ng)娓涘皯,涓昏鍦ㄤ簬閲囩敤浜嗗厛閫�(j矛n)鐨勮ō(sh猫)瑷�(j矛)鎶€琛�(sh霉)鍦ㄥ櫞鍢翠箣鍓嶅皣閫熷害姘撮牠鎼嶅け?闄嶄綆,鍚屾檪(sh铆)鐐洪伩鍏嶆埃铦曠従(xi脿n)璞￠€犳垚姗�(j墨)浠舵悕澹�,鐗瑰皣姝ゆ埃铦曠従(xi脿n)璞￠泦涓湪濂楃瓛涓績,骞剁敱姘村寘鍦嶈憲,姝ゆ檪(sh铆)姘翠腑鐨勬埃娉℃渻(hu矛)寰堜笉绌�(w臎n)瀹氬苟涓斿湪姘翠腑鐮磋,浣嗕笉鏈�(hu矛)鍦ㄩ枼澹佷笂鐮磋,濡傛鍙秷闄ゅ櫔闊�銆侀渿鍕�(d貌ng),閬垮厤闁ョ殑鎼嶅銆�
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浜�銆佹帶鍒剁壒榛�(di菐n)
娌�(m茅i)鏈夎儗澹撶殑闇€姹傘€佹矑(m茅i)鏈夋埃铦曟寚鏁�(sh霉)鐨勯檺鍒�銆佹矑(m茅i)鏈夊暉鍕�(d貌ng)閫熷害鐨勯檺鍒�,鐣�(d膩ng)鏈夐渶瑕佹檪(sh铆)鍙噰鐢ㄤ綆姘撮牠鎼嶅け鍨�,鍙洿鎺ユ帓鏀捐嚦澶ф埃涓€�
鐩墠澶ч儴鍒嗙殑绲︽按绯荤当(t菕ng)瑷�(sh猫)鏂介兘灏囦娇鐢ㄩ仩(yu菐n)绋嬬洠(ji膩n)鎺х郴绲�(t菕ng)(PLC)?銆傛濂楃郴绲�(t菕ng)鍙敱閬欓仩(yu菐n)鐨勫湴鏂逛互鏅�(sh铆)闁撴ā绲勯€�(j矛n)琛岀洠(ji膩n)鎺�銆佸崝(xi茅)瑾�(di脿o)骞舵搷浣滈€侀厤姘寸璺郴绲�(t菕ng)銆�
瑕佷娇閬�(yu菐n)绋嬬洠(ji膩n)鎺х郴绲�(t菕ng)鐧�(f膩)鎻悊鎯冲姛鑳藉緢閲嶈鐨勫洜绱犲氨鏄湪浜庡鍔涜(di脿o)绡€(ji茅)鍜屾祦閲忔帶鍒堕枼鐨勬搷浣�銆傚皪(du矛)浜庨€�浜涢仚鎺х殑鎺у埗闁ヨ€岃█,閲嶈鐨勬槸浣垮叾鑳藉湪浠讳綍鐙€娉佷笅鍧囪兘绌�(w臎n)鍥烘搷浣�,涓斾换浣曟搷浣滄柟寮忛兘涓嶆渻(hu矛)閫犳垚闁�?楂斿拰绯荤当(t菕ng)鐨勬悕瀹炽€�
灏ゅ叾鐣�(d膩ng)鏈夐珮澹撳樊鐢�(ch菐n)鐢熸檪(sh铆),妯�(bi膩o)婧�(zh菙n)鐨勬棆杞�(zhu菐n)鍨嬫垨鐞冨瀷鎺у埗闁ユ湁涓€瀹氱▼搴︾殑鎿嶄綔闄愬埗銆傞浕鍕�(d貌ng)瑾�(di脿o)娴侀枼鐢变簬鍏剁┅(w臎n)瀹氱殑姘村姏鎿嶄綔鍘熺悊鍙厠鏈嶉€欎簺闄愬埗銆傚畠鍙湪浠讳綍鍙兘鐨勬搷浣滃弮鏁�(sh霉)銆佸ぇ鐨勬按娴佺媭鎱�(t脿i)涓�,娌�(m茅i)鏈変换浣�?鐨勯渿鍕�(d貌ng),鐢氳嚦鍦ㄥ嚭鍙ｆ湁璨�(f霉)澹撶殑鎯呮硜涓�,涔熻兘鎿嶄綔銆�
闆诲嫊(d貌ng)瑾�(di脿o)娴侀枼鏄柊鍨嬬殑鎺у埗闁�,瀹冨彲鍠崹(d煤)鍦版搷浣滄垨鎴愮偤澶у瀷閬�(yu菐n)绋嬬洠(ji膩n)鎺х郴绲�(t菕ng)鐨勪竴閮ㄥ垎,鐐轰娇閫侀厤绠¤矾绯荤当(t菕ng)瀹夊叏娌�(m茅i)鏈変换浣曞晱(w猫n)椤�,闆诲嫊(d貌ng)瑾�(di脿o)娴侀枼鏄純濂界殑閬告搰銆�
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?涓�銆佸叾瀹冪壒榛�(di菐n)
1銆佹棆杞�(zhu菐n)寮忛﹨(q奴)鍕�(d貌ng)鏂瑰紡,鍙笡灏戞潫绺�銆�
2銆佷富闁ラ珨閲囩敤鏁撮珨閼勯€�锛屽舰鎴愬厜婊戠殑娴佺窔鍨嬫祦閬�銆�
3銆佷笉閵归嫾濂楃瓛,鍏�(n猫i)閮ㄦ湁鏃嬭綁(zhu菐n)鑷傚拰鏃嬭綁(zhu菐n)杌�銆�
4銆佺稉(j墨ng)閬�(gu貌)瑷�(sh猫)瑷�(j矛)鍜屾脯(c猫)瑭�,鍙湪璨�(f霉)澹撶殑鎯呮硜涓嬫搷浣�,鐢氳嚦鍦ㄤ富闁ュ叏闁�(k膩i)鐨勬儏娉佷笅,浜﹀彲鏈変护浜烘豢鎰忕殑鎿嶄綔銆�
5銆佸彲鎻愪緵鐭郴鍒楄垏鍏跺畠鎺у埗闁ラ杸(m茅n)鐩歌繎鐨勫昂瀵�銆�
鍥�銆佷富瑕佹妧琛�(sh霉)鎬ц兘
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|
鍏ū澹撳姏 |
PN10 |
PN16 |
PN25 |
PN40 |
PN64 |
|
娈奸珨瀵�(sh铆)椹�(y脿n)澹撳姏(MPa) |
1.5 |
2.4 |
3.75 |
6.0 |
9.6 |
|
瀵嗗皝瑭﹂(y脿n)澹撳姏(MPa) |
1.1 |
1.76 |
2.75 |
4.4 |
7.04 |
|
? |
? |
||||
|
? |
? |
||||
?
?
?
|
DN |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
700 |
800 |
900 |
1000 |
1200 |
1400 |
1600 |
|
鎵� |
1.6 |
3.0 |
2.7 |
2.0 |
2.1 |
2.2 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.4 |
1.4 |
1.3 |
1.1 |
1.1 |
1.1 |
|
榧� |
2.0 |
6.6 |
7.1 |
6.2 |
9.2 |
6.9 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
|
鏇村ぇ鍙ｅ緫鏍规摎(j霉)瑕佹眰瑷�(sh猫)瑷�(j矛) |
||||||||||||||||||
鍏ㄩ枊(k膩i)鏅�(sh铆)鐨勫闋悕澶�:鈻砅=K路蟻/2路V2
鍏紡涓�:?鈻砅?鐐哄闋悕澶�,鍠綅?Pa銆�V?鐐烘祦閫�,鍠綅?m/s銆侹?鐐哄鎼嶇郴鏁�(sh霉)銆�蟻鐐哄瘑搴�,鍠綅?Kg/m3?銆�
浜�銆侀浂浠跺強鐗规€�
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|
闆朵欢鍚嶇ū |
鏉愯唱(zh矛) |
鐗规€� |
|
椹�(q奴)鍕�(d貌ng)妗� |
涓嶉姽閶� |
椹�(q奴)鍕�(d貌ng)妗垮乏鍙宠闁ラ珨鍥哄畾 |
|
鏇叉焺 |
涓嶉姽閶� |
鍫�(ji膩n)鍥�,闂�(gu膩n)闁夐亷(gu貌)绋嬩腑鍕婚€熸棆杞�(zhu菐n) |
|
灏�(d菐o)杌� |
閵呭悎閲� |
娲诲琚皫(d菐o)杌屽叏绋嬪紩灏�(d菐o),涓嶅彈娌夋穩鐗╁奖闊� |
|
閫ｆ】 |
涓嶉姽閶� |
? |
|
娲诲 |
涓嶉姽閶� |
鎿嶄綔鍔涚煩灏�锛屽湪瑾�(di脿o)绡€(ji茅)閬�(gu貌)绋嬩腑灏�(du矛)鈥漈鈥濆瀷鐠�(hu谩n)鐒�(w煤)纾ㄦ悕.鍙湁?鍦ㄩ棞(gu膩n)闁夐亷(gu貌)绋嬩腑鎵嶆湁寰皬纾ㄦ悕 |
|
榧犵睜 |
涓嶉姽閶� |
姘村皪(du矛)鎾炴秷鑳�,?鐒�(w煤)姘ｈ潟 |
|
鈥淭鈥濆瀷鐠�(hu谩n) |
涓夊厓涔欎笝姗¤啝銆� 涓佹櫞姗¤啝 |
鈥淭鈥濆瀷鐠�(hu谩n)鍥哄畾鍦ㄥ鍔涘崁(q奴) |
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鍏�銆佹敞鎰忎簨闋�(xi脿ng)
1.寤鸿闁ュ墠鐩寸闀�(zh菐ng)搴﹁嚦灏戠偤?3锝�5?鍊嶉枼闁€(m茅n)鐨勫彛寰�,,涓嬫父鐩寸闀�(zh菐ng)搴﹁嚦灏戠偤?5锝�10?鍊嶉枼闁€(m茅n)鐨勫彛寰戙€�?2.浣滄斁绌洪枼鏅�(sh铆),濡傜洿鎺ユ帓绌�,鎳�(y墨ng)鍔犲挤(qi谩ng)娉曡槶;濡備笉鐩存帴鎺掔┖,鎳�(y墨ng)鍦ㄤ笅娓告彁渚涗竴鍚告埃鍙�銆�???????????3.闁ラ杸(m茅n)鐨勫叏闁�(k膩i)鍜屽叏闂�(gu膩n)浣嶅嚭寤犲凡瑾�(di脿o)瑭﹀ソ锛岄浕瑁濈殑鍏烽珨鍔熻兘璜�(q菒ng)?ji膩n)鏂�?ji脿n)闆昏瑾�(shu艒)鏄庢浉(sh奴)銆�
涓冦€佷富瑕佸褰㈠昂瀵�
?
|
DN |
L |
L |
D |
D1 |
D2 |
n-桅d |
||||||||
|
? |
PN10-25 |
PN40-64 |
PN10 |
PN16 |
PN25 |
PN10 |
PN16 |
PN25 |
PN10 |
PN16 |
PN25 |
PN10 |
PN16 |
PN25 |
|
100 |
325 |
400 |
220 |
220 |
235 |
180 |
180 |
190 |
156 |
156 |
156 |
8-18 |
8-18 |
8-22 |
|
125 |
325 |
400 |
250 |
250 |
270 |
210 |
210 |
220 |
184 |
184 |
184 |
8-18 |
8-18 |
8-26 |
|
150 |
350 |
450 |
285 |
285 |
300 |
240 |
240 |
250 |
211 |
211 |
211 |
8-22 |
8-22 |
8-26 |
|
200 |
400 |
550 |
340 |
340 |
360 |
295 |
295 |
310 |
266 |
266 |
274 |
8-22 |
12-22 |
12-26 |
|
250 |
500 |
650 |
395 |
405 |
425 |
350 |
355 |
370 |
319 |
319 |
330 |
12-22 |
12-26 |
12-30 |
|
300 |
600 |
750 |
445 |
460 |
485 |
400 |
410 |
430 |
370 |
370 |
389 |
12-22 |
12-26 |
16-30 |
|
350 |
700 |
850 |
505 |
520 |
555 |
460 |
470 |
490 |
429 |
429 |
448 |
16-22 |
16-26 |
16-33 |
|
400 |
800 |
950 |
565 |
580 |
620 |
515 |
525 |
550 |
480 |
480 |
503 |
16-26 |
16-30 |
16-36 |
|
450 |
900 |
? |
615 |
640 |
670 |
565 |
585 |
600 |
530 |
548 |
548 |
20-26 |
20-30 |
20-36 |
|
500 |
1000 |
? |
670 |
715 |
730 |
620 |
650 |
660 |
582 |
609 |
609 |
20-26 |
20-33 |
20-36 |
|
600 |
1200 |
? |
780 |
840 |
845 |
725 |
770 |
770 |
682 |
720 |
720 |
20-30 |
20-36 |
20-39 |
|
700 |
1400 |
? |
895 |
910 |
960 |
840 |
840 |
875 |
794 |
794 |
820 |
24-30 |
24-36 |
24-42 |
|
800 |
1600 |
? |
1015 |
1025 |
1085 |
950 |
950 |
990 |
901 |
901 |
928 |
24-33 |
24-39 |
24-48 |
|
900 |
1800 |
? |
1115 |
? |
? |
1050 |
? |
? |
1001 |
? |
? |
28-33 |
? |
? |
|
1000 |
2000 |
? |
1230 |
? |
? |
1160 |
? |
? |
1112 |
? |
? |
28-36 |
? |
? |
|
1200 |
2400 |
? |
1455 |
? |
? |
1380 |
? |
? |
1328 |
? |
? |
32-49 |
? |
? |
|
1400 |
2800 |
? |
1675 |
? |
? |
1590 |
? |
? |
1530 |
? |
? |
36-42 |
? |
? |
|
1600 |
3200 |
? |
1915 |
? |
? |
1820 |
? |
? |
1750 |
? |
? |
40-48 |
? |
? |
|
鏇村ぇ鍙ｅ緫鏍规摎(j霉)瑕佹眰瑷�(sh猫)瑷�(j矛) |
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