High Air Pressure Pasi Gomba DTH Hammer
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General Sumo:
PLATO DTH sando ese ari nyore dhizaini, ari nyore kuunganidza uye kupatsanura, pamwe neakavimbika mhando uye hupenyu hurefu hwebasa. Acedrills ine mhando dzakasiyana-siyana dzesando dzakakodzera kuboora maburi kubva pa64mm kusvika pa1000 mm (2-1/2” ~ 39-3/8”) muhupamhi; uye uuye nemhando nhatu: low pressure (5 ~ 7 bars), pressure yepakati (7 ~ 15 bar) uye high pressure (7~ 30 bars).
PLATO DTH sando dzinonyanya kugadzirwa neshank mhando yeDHD, QL, SF, COP, Mission, SD, BR, CIR neACD series, Diameter inotangira pa2” kusvika 8” yekuchera nekuchera, uye 6” kusvika 32” yemvura. -kuchera zvakanaka, kuchera mafuta-tsime uye nheyo uye zvichingodaro;
DTH Hammer Sarudzo:
Kusarudza sando chaiyo inotemerwa zvakanyanya nemichina yekuchera (kunyanya compressor kubuda), gomba rekuchera saizi uye rudzi rwekugadzira dombo. Sezvineiwo, saizi yesando inofanirwa kuenderana negomba rinodiwa padyo sezvinobvira, zvichisiya nzvimbo yakakwana yekuti mweya wakatsikirirwa urove zvidimbu uye kuchenesa gomba.
Iyo yakakwana yehukuru hwegomba pakuboora-bhomba nenzira yeDTH i90~254 mm (3-1/2” ~ 10”) nesando 3.5 ~ 8”. Makomba madiki anoputika anowanzo kucherwa nenyundo dzepamusoro-soro, nepo makomba mahombe kazhinji ane maturusi ekuchera. Mune mamwe maapplication, senge kudhirowa kwenheyo, sando dzeDTH dzinogona kushandiswa mugomba saizi kusvika 1,000 mm (39-3/8”).
Kazhinji, gomba diki dhayamita rinogona kubooreswa nesando yeDTH ndiyo saizi yayo yezita, semuenzaniso, 4” sando inoboora 4” (100/102 mm) gomba. Iyo inomisa iyo dhayamita yekunze yesando, nekuti, sezvo gomba dhayamita richiderera, kuyerera kwemhepo kunorambidzwa. Hukuru hwegomba pakugadzira sando ihwo saizi yezita pamwe ne1 "ye5" nenyundo diki uye nekuwedzera 2 ye6" nesando hombe, semuenzaniso, pa4" sando hukuru hwegomba i5" (127/130mm) nepo pa8” sando yakakura gomba saizi i10” (254mm).
Specification Overview:
High Pressure DTH Sando:
Saizi yeHammer | Hammer Type | Shank Design | Kushanda Kumanikidza | Drilling Range | |||
Netsoka Yevhavha | Pasina Foot Valve | Bar (0.1 MPa) | PSI (lb/in2) | mm | inch | ||
2.5” | AXD25 | AXD2.5 | 10~15 | 150~220 | 76~90 | 3 ~ 3 1/2 | |
3.5” | AXD35I | DHD3.5 | 10~15 | 150~220 | 90~115 | 3 1/2 ~ 4 1/2 | |
AHD35I | DHD3.5 | 10~24 | 150~350 | 90~105 | 3 1/2 ~ 4 1/8 | ||
AXD35M | Mission30 | 10~24 | 150~350 | 90~105 | 3 1/2 ~ 4 1/8 | ||
4” | AHD40I | AXD40I | DHD340A | 10~24 | 150~350 | 108~135 | 4 1/4 ~ 5 3/8 |
AXD40M | Mission40 | 10~24 | 150~350 | 108~135 | 4 1/4 ~ 5 3/8 | ||
AHD40S | AXD40S | SD4 | 10~24 | 150~350 | 110~135 | 4 3/8 ~ 5 3/8 | |
AHD40Q | AXD40Q | QL40 | 10~24 | 150~350 | 110~135 | 4 3/8 ~ 5 3/8 | |
5” | AHD50I | AXD50I | DHD350R | 10~25 | 150~360 | 127~155 | 5 ~ 6 1/8 |
AXD50M | Mission50 | 10~25 | 150~360 | 135~155 | 5 1/4 ~ 6 1/8 | ||
AHD50S | AXD50S | SD5 | 10~25 | 150~360 | 135~155 | 5 1/4 ~ 6 1/8 | |
AHD50Q | AXD50Q | QL50 | 10~25 | 150~360 | 135~155 | 5 1/4 ~ 6 1/8 | |
6” | AHD60I | AXD60I | DHD360 | 10~25 | 150~360 | 152~254 | 6 ~ 10 |
AXD60M | Mission60 | 13~25 | 190~360 | 152~254 | 6 ~ 10 | ||
AHD60S | AXD60S | SD6 | 10~25 | 150~360 | 155~203 | 6 1/8 ~ 8 | |
AHD60Q | AXD60Q | QL60 | 15~25 | 220~360 | 155~203 | 6 1/8 ~ 8 | |
AXD75I | DHD360 | 18~30 | 260~440 | 175~216 | 6 7/8 ~ 8 1/2 | ||
8” | AHD80I | AXD80I | DHD380 | 10~30 | 150~440 | 195~305 | 7 3/4 ~ 12 |
AXD80M | Mission80 | 10~25 | 150~360 | 195~305 | 7 3/4 ~ 12 | ||
AHD80S | AXD80S | SD8 | 15~25 | 220~360 | 195~254 | 7 3/4 ~ 10 | |
AHD80Q | AXD80Q | QL80 | 18~30 | 260~440 | 195~254 | 7 3/4 ~ 10 | |
AXD90Q | QL80 | 18~30 | 260~440 | 216~254 | 8 1/2 ~ 10 | ||
10” | AHD100S | AXD100S | SD10 | 15~30 | 220~440 | 240~311 | 9 1/2 ~ 12 1/4 |
AHD100N | AXD100N | NUMA100 | 15~30 | 220~440 | 254~311 | 10 ~ 12 1/4 | |
12” | AHD120I | AXD120I | DHD112 | 18~30 | 260~440 | 305~445 | 12 ~ 17 1/2 |
AHD120S | AXD120S | SD12 | 18~30 | 260~440 | 311~445 | 12 1/4 ~ 17 1/2 | |
AXD120Q | QL120 | 17~24 | 250~350 | 305~445 | 12 ~ 17 1/2 | ||
AHD120N | AXD120N | NUMA120 | 18~35 | 260~510 | 305~445 | 12 ~ 17 1/2 | |
AHD125N | AXD125N | NUMA125 | 18~35 | 260~510 | 305~445 | 12 ~ 17 1/2 |
Middle Pressure DTH Hammers:
Saizi yeHammer | Hammer Type | Shank Design | Kushanda Kumanikidza | Drilling Range | ||
Bhari (0.1 MPa) | PSI (lb/in2) | mm | inch | |||
2” | AMD20 | BR1 | 7~15 | 100~220 | 64~76 | 2 1/2 ~ 3 |
2.5” | AMD25 | BR2 | 7~15 | 100~220 | 70~90 | 2 3/4 ~ 3 1/2 |
3.5” | AMD35 | BR3 | 7~15 | 100~220 | 90~115 | 3 1/2 ~ 4 1/2 |
Low Pressure DTH Hammers:
Hammer Type | Shanks Design | Kushanda Kumanikidza | Drilling Range | ||
Bhari (0.1 MPa) | PSI (lb/in2) | mm | inch | ||
ALD90 | CIR90 | 5~7 | 70~100 | 85~110 | 3 1/4 ~ 4 3/8 |
ALD110 | CIR110 | 5~7 | 70~100 | 110~135 | 4 3/8 ~ 5 3/8 |
ALD150 | CIR150 | 5~7 | 70~100 | 155~178 | 6 1/8 ~ 7 |
Yakakura Saizi DTH Nyundo Yemvura Kuchera Matsime uye Nheyo Drilling:
Saizi yeHammer | Hammer Type | Shank Design | Kushanda Kumanikidza | Drilling Range | ||
Bhari (0.1 MPa) | PSI (lb/in2) | mm | inch | |||
6” | ACD65I | DHD360 | 10~25 | 150~360 | 155~195 | 6 1/8 ~ 7 3/4 |
8” | ACD85Q | QL80 | 18~30 | 260~440 | 195~254 | 7 3/4 ~ 10 |
10” | ACD105N | NUMA100 | 18~30 | 260~440 | 254~311 | 10 ~ 12 1/4 |
12” | ACD135N | NUMA125 | 18~30 | 260~440 | 305~445 | 12 ~ 17 1/2 |
14” | ACD145 | ACD145 | 18~30 | 260~440 | 350~610 | 13 3/4 ~ 24 |
18” | ACD185 | ACD185 | 17~24 | 250~350 | 445~660 | 17 1/2 ~ 26 |
20” | ACD205 | ACD205 | 20~30 | 290~440 | 508~760 | 20 ~ 30 |
24” | ACD245 | ACD245 | 20~30 | 290~440 | 610~800 | 24 ~ 31 1/2 |
32” | ACD325 | ACD325 | 17~24 | 250~350 | 720~1000 | 28 3/8 ~ 39 3/8 |
Nzira yekuraira sei?
Shank Type + Yepamusoro Sub Thread + (Pane/Isina Valve, kana iyi parameter iri sarudzo)
PLATO DTH DILLING TOOLS CHEN
PLATO iri pachinzvimbo chekupa vatengi zvizere zvezvikamu zveDTH zvekuchera maturusi cheni, zvinosanganisira sando dzeDTH, mabits (kana mabits akaenzana maturusi ekushanda), maadapter madiki, pombi dzekuboorera (tsvimbo, machubhu), sando dzeRC uye bhiti, chibooreso chemadziro maviri. mapaipi uye sando breakout mabhenji uye zvichingodaro. Yedu DTH Drilling maturusi zvakare akagadzirwa zvakanaka uye akagadzirwa kumigodhi, maindasitiri ekuchera matsime emvura, kuongorora, kuvaka uye civil engineering.
Nzira yepasi-paburi (DTH) yaive oyakanyatsogadzirwa kuti idhire makomba mahombe-dhayamita kudzika pasi mukudhirowa kwepamusoro-soro, uye zita rayo rakabva pakuti iyo percussion mechanism (iyo DTH nyundo) inotevera chidimbu nekudzika mugomba, pane kuramba ichidya seyakajairwa. drifters uye jackhammers.
MuDTH drilling system, nyundo nebhiti ndizvo zvekutanga mashandiro uye zvikamu, uye sando inowanikwa yakananga kuseri kwechibhorani uye inoshanda pasi pegomba. Iyo piston inorova yakananga pamusoro peiyo bhiti, ukuwo sando casing inopa yakatwasuka uye yakagadzikana kutungamira kwechibhorani. Izvi zvinoreva kuti hapana kukanganisa simba rakasununguka kuburikidza chero majoini zvachose muchibooreso tambo. Iko simba rekuita uye chiyero chekupinda saka chinoramba chiripo, zvisinei nekudzika kwegomba. Iyo piston yekubooresa inofambiswa nemhepo yakamanikidzwa inounzwa kuburikidza netsvimbo pakumanikidzwa kwekupa kunowanzo kubva 5-25 bar (0.5-2.5 MPa / 70-360 PSI). Iyo yakapfava pneumatic kana hydraulic mota yakamisikidzwa pamusoro rig inogadzira kutenderera, uye kucheka kucheka kunowanikwa nemhepo yekuburitsa kubva pasando kungave nemhepo yakamanikidzwa nejekiseni remhute yemvura kana nemhepo yakajairwa yemugodhi ine muunganidzi weguruva.
Mapombi echibhorani anoendesa iyo inodiwa yekudyisa simba uye inotenderera torque kune inokonzeresa meshini (sando) uye bhiti, pamwe nekufambisa mweya wakadzvanywa wesando uye kucheka kucheka nekuti mweya wekubuda unovhuvhuta gomba nekurichenesa uye kutakura zvidimbu kumusoro. gomba. Mapombi ekubooresa anowedzerwa patambo yekuboorera zvakatevedzana kuseri kwesando sezvo gomba rinodzika.
DTH kuchera inzira iri nyore kune vanobata yekuchera yakadzika uye yakatwasuka gomba. Mugomba renji 100-254 mm (4” ~ 10”), DTH kuchera ndiyo inonyanya kuchera nzira nhasi (kunyanya kana gomba rakadzika rakakura kupfuura 20 metres).
Iyo DTH yekuchera nzira iri kukura mukuzivikanwa, nekuwedzera muzvikamu zvese zvekushandisa, zvinosanganisira kuputika-gomba, tsime remvura, hwaro, oiri & gasi, kutonhora masisitimu uye kuchera kwemapombi ekutsinhana kupisa. Uye zvikumbiro zvakazowanikwa zvepasi pevhu, uko kutungamira kwekuchera kunowanzo kukwira panzvimbo yekudzika.
Iwo makuru maficha uye mabhenefiti ekudhirowa kweDTH (kunyanya enzanisa nepamusoro-sando kuchera):
1.Wide zvakasiyana-siyana zvemakomba saizi, kusanganisira yakakura kwazvo gomba dhayamita;
2.Excellent gomba kutwasanuka mukati 1.5% kutsauka pasina kutungamira midziyo, yakarurama kupfuura pamusoro-sando, nekuda kwekukanganisa kuri mugomba;
3.Kuchenesa gomba rakanaka, nemhepo yakawanda yekuchenesa gomba kubva panyundo;
4.Good gomba quality, ine yakatsetseka uye kunyange gomba masvingo kuitira nyore kutengesa mabhomba;
5.Kureruka kwekushanda nekugadzirisa;
6.Kufambisa simba rekufambisa uye simba rakadzika rekuchera gomba, nekupinda nguva dzose uye pasina kurasikirwa kwesimba mumajoini kuburikidza netambo yekuchera kubva pakutanga kusvika pakupedzisira kwegomba, sekunge nenyundo yepamusoro;
7.Inogadzira marara mashoma anorembera, kutyora kwechipiri kwechipiri, ore shoma kupfuura uye chute hang-ups;
8.Mutengo wakaderera pane zvibooreso zvinodyiwa, nekuda kwetambo yekubooresa haisi pasi pesimba rinorema rekurova sezvo nenyundo yepamusoro yekuboora uye tambo yekuboorera hupenyu hwakareba kwazvo;
9.Kuderedza njodzi yekunamira mumatombo akatyoka uye ane mhosva;
10.Lower ruzha mwero panzvimbo yebasa, nekuda kwesando inoshanda pasi pegomba;
11.Penetration rates inenge yakaenzana zvakananga nemhepo, saka kupeta kaviri mhepo yemhepo ichaita kuti inenge yakapetwa kaviri kupinda.
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