Low Air titẹ isalẹ iho DTH Hammer
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Low Air titẹ isalẹ iho DTH Hammer

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Ọrọ Iṣaaju Gbogbogbo:

Awọn òòlù PLATO DTH jẹ gbogbo ọna ti o rọrun, rọrun lati pejọ ati pipọ, bakanna bi didara igbẹkẹle ati igbesi aye iṣẹ pipẹ. Acedrills ni ọpọlọpọ awọn awoṣe ti o dara lati lu awọn ihò lati 64mm si 1000 mm (2-1 / 2 "~ 39-3 / 8") ni iwọn ila opin; ati pe o wa pẹlu iru mẹta: titẹ kekere (5 ~ 7 ifi), titẹ aarin (7 ~ 15 bar) ati titẹ giga (7 ~ 30 ifi).

Awọn òòlù PLATO DTH ni akọkọ jẹ iṣelọpọ pẹlu iru shank ti DHD, QL, SF, COP, Mission, SD, BR, CIR ati jara ACD, Iwọn ti o wa lati 2 "si 8" fun iwakusa ati quarrying, ati 6" si 32" fun omi. -liluho daradara, epo-kanga liluho ati ipile ati bẹbẹ lọ;

Aṣayan Hammer DTH:

Yiyan òòlù ti o tọ ni ipinnu pataki nipasẹ awọn ẹrọ adaṣe (nipataki iṣelọpọ konpireso), iwọn iho liluho ati iru iṣelọpọ apata. Ni deede, iwọn òòlù yẹ ki o baamu iwọn iho ti a beere ni pẹkipẹki bi o ti ṣee ṣe, nlọ aaye to to fun afẹfẹ fisinuirindigbindigbin lati fọ awọn eso ati nu iho naa.

Iwọn ti o dara julọ ti iwọn iho fun liluho-iho pẹlu ọna DTH jẹ 90 ~ 254 mm (3-1 / 2 "~ 10") pẹlu awọn òòlù 3.5 ~ 8". Awọn ihò bugbamu ti o kere julọ ni a gbẹ ni gbogbogbo pẹlu awọn irinṣẹ oke-olu, lakoko ti awọn ihò nla ni igbagbogbo pẹlu awọn irinṣẹ liluho Rotari. Ninu awọn ohun elo miiran, bii liluho ipilẹ, awọn òòlù DTH le ṣee lo ni iwọn iho to 1,000 mm (39-3/8”).

Nigbagbogbo, iwọn ila opin iho ti o kere julọ ti òòlù DTH kan le lu ni iwọn ipin rẹ, fun apẹẹrẹ, òòlù 4” kan yoo lu iho 4” (100/102 mm). Idiwọn idiwọn jẹ iwọn ila opin ita ti òòlù, nitori, bi iwọn ila opin iho dinku, ṣiṣan afẹfẹ ti ni ihamọ. Iwọn iho ti o pọ julọ fun liluho iṣelọpọ jẹ iwọn olofo ipin pẹlu 1 ”fun 5” ati awọn òòlù kekere ati pẹlu 2 fun 6” ati awọn òòlù nla, fun apẹẹrẹ, fun 4” òòlù iwọn iho ti o pọju jẹ 5” (127/130mm) nigba ti 8 "ju iho ti o pọju iwọn 10" (254mm).

Akopọ pato:

Awọn òòlù DTH Titẹ giga:

Iwon HammerHammer IruShank ApẹrẹṢiṣẹ IpaLiluho Range
Pẹlu Ẹsẹ àtọwọdáLaisi ẹsẹ àtọwọdáPẹpẹ
(0.1 MPa)
PSI (lb/in2)mminch
2.5”
AXD25AXD2.510~15150~22076~903 ~ 3 1/2
3.5”
AXD35IDHD3.510~15150~22090~1153 1/2 ~ 4 1/2
AHD35I
DHD3.510~24150~35090~1053 1/2 ~ 4 1/8

AXD35MMission3010~24150~35090~1053 1/2 ~ 4 1/8
4”AHD40IAXD40IDHD340A10~24150~350108~1354 1/4 ~ 5 3/8

AXD40MMission4010~24150~350108~1354 1/4 ~ 5 3/8
AHD40SAXD40SSD410~24150~350110~1354 3/8 ~ 5 3/8
AHD40QAXD40QQL4010~24150~350110~1354 3/8 ~ 5 3/8
5”AHD50IAXD50IDHD350R10~25150~360127~1555 ~ 6 1/8

AXD50MMission5010~25150~360135~1555 1/4 ~ 6 1/8
AHD50SAXD50SSD510~25150~360135~1555 1/4 ~ 6 1/8
AHD50QAXD50QQL5010~25150~360135~1555 1/4 ~ 6 1/8
6”AHD60IAXD60IDHD36010~25150~360152~2546 ~ 10

AXD60MMission6013~25190~360152~2546 ~ 10
AHD60SAXD60SSD610~25150~360155~2036 1/8 ~ 8
AHD60QAXD60QQL6015~25220~360155~2036 1/8 ~ 8

AXD75IDHD36018~30260~440175~2166 7/8 ~ 8 1/2
8”AHD80IAXD80IDHD38010~30150~440195~3057 3/4 ~ 12

AXD80MMission8010~25150~360195~3057 3/4 ~ 12
AHD80SAXD80SSD815~25220~360195~2547 3/4 ~ 10
AHD80QAXD80QQL8018~30260~440195~2547 3/4 ~ 10

AXD90QQL8018~30260~440216~2548 1/2 ~ 10
10”AHD100SAXD100SSD1015~30220~440240~3119 1/2 ~ 12 1/4
AHD100NAXD100NNUMA10015~30220~440254~31110 ~ 12 1/4
12”AHD120IAXD120IDHD11218~30260~440305~44512 ~ 17 1/2
AHD120SAXD120SSD1218~30260~440311~44512 1/4 ~ 17 1/2

AXD120QQL12017~24250~350305~44512 ~ 17 1/2
AHD120NAXD120NNUMA12018~35260~510305~44512 ~ 17 1/2
AHD125NAXD125NNUMA12518~35260~510305~44512 ~ 17 1/2

Aarin Titẹ DTH Hammers:


Iwon HammerHammer IruShank ApẹrẹṢiṣẹ IpaLiluho Range
Pẹpẹ (0.1 MPa)PSI (lb/in2)mminch
2”AMD20BR17~15100~22064~762 1/2 ~ 3
2.5”AMD25BR27~15100~22070~902 3/4 ~ 3 1/2
3.5”AMD35BR37~15100~22090~1153 1/2 ~ 4 1/2


Awọn òòlù DTH Titẹ Kekere:

Hammer IruShanks ApẹrẹṢiṣẹ IpaLiluho Range
Pẹpẹ (0.1 MPa)PSI (lb/in2)mminch
ALD90CIR905~770~10085~1103 1/4 ~ 4 3/8
ALD110CIR1105~770~100110~1354 3/8 ~ 5 3/8
ALD150CIR1505~770~100155~1786 1/8 ~ 7

Iwọn DTH Nla fun Liluho Kanna Omi ati Liluho Ipilẹ:

Iwon HammerHammer IruApẹrẹ ShankṢiṣẹ IpaLiluho Range
Pẹpẹ (0.1 MPa)PSI (lb/in2)mminch
6”ACD65IDHD36010~25150~360155~1956 1/8 ~ 7 3/4
8”ACD85QQL8018~30260~440195~2547 3/4 ~ 10
10”ACD105NNUMA10018~30260~440254~31110 ~ 12 1/4
12”ACD135NNUMA12518~30260~440305~44512 ~ 17 1/2
14”ACD145ACD14518~30260~440350~61013 3/4 ~ 24
18”ACD185ACD18517~24250~350445~66017 1/2 ~ 26
20”ACD205ACD20520~30290~440508~76020 ~ 30
24”ACD245ACD24520~30290~440610~80024 ~ 31 1/2
32”ACD325ACD32517~24250~350720~100028 3/8 ~ 39 3/8

Bawo ni lati paṣẹ?

Iru Shank + Okun Sub oke + (Pẹlu/Laisi Valve, ti paramita yii ba jẹ iyan)

PLATO DTH Tools liluho pq

PLATO wa ni ipo lati pese awọn alabara ni awọn ẹya ni kikun fun awọn ohun elo liluho DTH, pẹlu awọn òòlù DTH, awọn ege (tabi awọn irinṣẹ iṣẹ ṣiṣe deede), awọn ohun ti nmu badọgba, awọn ọpa oniho (awọn ọpa, awọn tubes), awọn òòlù RC ati awọn die-die, lilu ogiri meji-meji. paipu ati òòlù breakout benches ati be be lo. Awọn irinṣẹ Drilling DTH wa tun jẹ apẹrẹ daradara ati iṣelọpọ fun iwakusa, awọn ile-iṣẹ lilu omi kanga omi, iṣawari, ikole ati imọ-ẹrọ ilu.

Isalẹ-iho (DTH) ọna ti originally ni idagbasoke lati lu nla-rọsẹ ihò sisale ni dada-liluho awọn ohun elo, ati awọn oniwe-orukọ bcrc lati ni otitọ wipe awọn Percussion siseto (awọn DTH ju) tẹle awọn bit lẹsẹkẹsẹ si isalẹ sinu iho, kuku ju ti o ku lori pẹlu kikọ sii bi arinrin. drifters ati jackhammers.

Ninu eto liluho DTH, òòlù ati bit jẹ iṣẹ ipilẹ ati awọn paati, ati òòlù ti wa ni taara lẹhin iho lulẹ ati ṣiṣẹ ni isalẹ iho naa. Pisitini kọlu taara dada ikolu ti bit, lakoko ti o ti n ṣe itọsona ti o tọ ati iduroṣinṣin ti bit lu. Eyi tumọ si pe ko si agbara ipa alaimuṣinṣin nipasẹ eyikeyi awọn isẹpo ni gbogbo ninu okun liluho. Agbara ikolu ati oṣuwọn ilaluja nitorina maa wa ni igbagbogbo, laibikita ijinle iho naa. Pisitini lilu naa ni agbara nipasẹ afẹfẹ fisinuirindigbindigbin nipasẹ awọn ọpa ni titẹ ipese ti o wa ni deede lati igi 5-25 (0.5-2.5 MPa / 70-360 PSI). Pneumatic ti o rọrun tabi mọto hydraulic ti a gbe sori ẹrọ ti o dada n ṣe iyipo, ati awọn eso didan jẹ aṣeyọri nipasẹ afẹfẹ eefi lati inu òòlù boya nipasẹ afẹfẹ fisinuirindigbindigbin pẹlu abẹrẹ omi-omi tabi nipasẹ afẹfẹ mi boṣewa pẹlu agbowọ eruku.

Awọn paipu liluho atagba awọn pataki kikọ sii agbara ati yiyi iyipo si awọn ipa siseto (awọn òòlù) ati bit, bi daradara bi gbigbe fisinuirindigbindigbin air fun òòlù ati ṣan awọn eso nipa wipe eefi air fẹ iho ki o si wẹ o ati ki o gbe awọn eso soke. iho . Awọn paipu liluho ni a ṣafikun si okun lilu ni itẹlera lẹhin òòlù bi iho naa ti jinle.

DTH liluho jẹ ọna ti o rọrun pupọ fun awọn oniṣẹ fun jinna ati liluho iho taara. Ni ibiti iho 100-254 mm (4 "~ 10"), liluho DTH jẹ ọna liluho ti o ga julọ loni (paapaa nigbati ijinle iho naa tobi ju awọn mita 20 lọ).

Ọna liluho DTH ti n dagba ni gbaye-gbale, pẹlu awọn ilọsiwaju ni gbogbo awọn apakan ohun elo, pẹlu iho-afẹfẹ, kanga omi, ipilẹ, epo & gaasi, awọn ọna itutu agbaiye ati liluho fun awọn ifasoke paṣipaarọ ooru. Ati awọn ohun elo nigbamii ti a rii fun ipamo, nibiti itọsọna ti liluho wa ni gbogbogbo si oke dipo isalẹ.

Awọn ẹya akọkọ ati awọn anfani ti liluho DTH (akọkọ ṣe afiwe si liluho-oke):

1.Wide ibiti o ti awọn iwọn iho, pẹlu lalailopinpin tobi iho opin;

2.Excellent iho straightness laarin 1.5% iyapa laisi awọn ohun elo itọnisọna, diẹ sii deede ju oke-hammer, nitori ipa ti o wa ninu iho;

3.Good iho mimọ, pẹlu ọpọlọpọ afẹfẹ fun fifọ iho lati inu ju;

4.Good iho didara, pẹlu dan ati paapa iho Odi fun rorun gbigba agbara ti explosives;

5.Simplicity ti isẹ ati itọju;

6.Efficient agbara gbigbe ati ki o jin iho liluho agbara, pẹlu ibakan ilaluja ko si si agbara adanu ni awọn isẹpo nipasẹ awọn liluho okun lati ibere lati pari ti awọn iho, bi pẹlu oke ju;

7.Creates kere idoti idorikodo-soke, kere Atẹle fifọ, díẹ irin kọja ati chute idorikodo-ups;

8.Lower iye owo lori lu opa consumables, nitori lati lu okun ti wa ni ko tunmọ si eru percussive agbara bi pẹlu oke ju liluho ati lu okun aye ti wa ni Nitorina gidigidi lengthened;

9.Reduced ewu ti nini di ni fractured ati faulted apata ipo;

10.Lower ariwo ipele ni worksite, nitori awọn ju ṣiṣẹ isalẹ iho;

11.Penetration awọn ošuwọn ni o wa fere taara iwon si air titẹ, Nitorina lemeji awọn air titẹ yoo ja si ni to ė awọn ilaluja.

Awọn ọja ti o jọmọ
Kaabo Rẹ Ìbéèrè

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