Khatello e Phahameng ea Moea ea DTH Bit ea lisenthimithara tse 3-4

Setšoantšo se Hlahisitsoeng sa DTH Bit ea Khatello e Phahameng ea Moea ea lisenthimithara tse 3-4

Tlhaloso e Khutšoanyane:

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Likotoana tsa ho phunya tse theohelang ka har'a lesoba, tse tsejoang hape e ledthLikotoana tsa ho phunya, li hokahantsoe le hamore ka spline ea 'mele oa drill bit, e tataisang le ho fetisa potoloho bakeng sa hamore. Karoloana ea ho phunya le hamore li qoela ka mokoting ho roba lefika. Likotoana tsa ho phunya ka har'a lesoba li kenyelletsa likotoana tsa ho phunya ka har'a lesoba tse nang le khatello e phahameng, likotoana tsa ho phunya ka har'a lesoba tse nang le khatello e mahareng le e tlase..

Kopo:

Li-drill bits tsa DTH li sebelisoa haholo-holo merafong e meholo e bulehileng le e ka tlas'a lefatše ea liminerale, boenjiniere ba ho kopanya, ho cheka le ho cheka majoe, boenjiniere ba kaho, ho cheka liliba tsa metsi, le kaho ea boenjiniere e kholo. E na le monyetla oa ho ba sephara se phahameng, lebota le boreleli la masoba, ho tiea ha molamu oa ho drilla le hamore, ho sa itšetlehe ka ho sutumelletsa ho phahameng ha axial, ha ho na moeli oa botebo ba ho drilla, litšenyehelo tse tlase tsa lisebelisoa le bonolo ba ho li hlokomela.n

Molemo oa Khatello e Phahameng ea Moea DTH Bit:

1. Likonopo tsa kharbide tse entsoeng ka samente
2. Ho hloekisa hantle haholo
3. Li-insert tse chitja, tse ballistic, tsa parabola
4. bophelo bo bolelele

Likaroloana:

1. Boleng bo tšepahalang bo nang le ts'ebetso e tsitsitseng
2. Thepa e khethiloeng ka tieo e netefatsa bophelo bo bolelele ba tšebeletso
3. Phello e ntle ea ho ntša metsi e eketsa sekhahla sa ho cheka

Li-DTH bits tsa khatello e phahameng ea moea tse lisenthimithara tse 3
Sekoti sa ho Sebetsa	Bophara ba Hlooho ea Drill (mm)	Nomoro ea Senotlolo sa Spline	Likonopo tsa Tekanyo	Likonopo tse ka Pele	Boima ba 'mele	Nomoro ea Karolo
	85	2	6XΦ13	4XΦ12	4.2	COP32-85
	90	2	6XΦ14	4XΦ12	4.5	COP32-90
	95	2	6XΦ14	4XΦ13	4.7	COP32-95
	100	2	6XΦ14	5XΦ12	5	COP32-100
	105	2	6XΦ14	5XΦ13	5.3	COP32-105
	85	2	6XΦ13	4XΦ12	3.8	BR3-85
	90	2	6XΦ14	4XΦ12	4	BR3-90
	95	2	6XΦ14	5XΦ12	4.3	BR3-95
	100	2	8XΦ13	6XΦ13	4.8	BR3-100
	105	2	8XΦ13	6XΦ13	5.2	BR3-105
	85	2	6XΦ13	4XΦ12	4.2	HD35-85
	90	2	6XΦ14	4XΦ12	4.5	HD35-90
	95	2	6XΦ14	4XΦ13	4.8	HD35-95
	100	2	6XΦ14	5XΦ12	5	HD35-100
	105	2	6XΦ14	5XΦ13	5.5	HD35-105
	85	2	6XΦ13	4XΦ12	4.5	QL30-85
	90	2	6XΦ14	4XΦ12	4.7	QL30-90
	95	2	6XΦ14	4XΦ13	4.9	QL30-95
	100	2	6XΦ14	5XΦ12	5	QL30-100
	105	2	6XΦ14	5XΦ13	5.5	QL30-105
Li-DTH bits tsa khatello e phahameng ea moea tse lisenthimithara tse 4
Sekoti sa ho Sebetsa	Bophara ba Hlooho ea Drill (mm)	Nomoro ea Senotlolo sa Spline	Likonopo tsa Tekanyo	Likonopo tse ka Pele	Boima ba 'mele	Nomoro ea Karolo
	105	2	6XΦ14	5XΦ13	8.5	HD45-105
	110	2	7XΦ14	6XΦ13	8.8	HD45-110
	115	2	7XΦ14	6XΦ13	9	HD45-115
	120	2	8XΦ14	7XΦ13	9.8	HD45-120
	127	2	8XΦ14	7XΦ13	11	HD45-127
	105	2	6XΦ14	5XΦ13	9	SD4-105
	110	2	7XΦ14	6XΦ13	9.5	SD4-110
	115	2	7XΦ14	6XΦ13	9.8	SD4-115
	120	2	8XΦ14	7XΦ13	11.5	SD4-120
	127	2	8XΦ14	7XΦ13	12.3	SD4-127
	105	2	6XΦ14	5XΦ13	9	QL40-105
	110	2	7XΦ14	6XΦ13	9.2	QL40-110
	115	2	7XΦ14	6XΦ13	9.5	QL40-115
	120	2	8XΦ14	7XΦ13	10.3	QL40-120
	127	2	8XΦ14	7XΦ13	11.5	QL40-127
	105	2	6XΦ14	5XΦ13	6	HM4-105
	110	2	7XΦ14	6XΦ13	6.2	HM4-110
	115	2	7XΦ14	6XΦ13	6.6	HM4-115
	120	2	8XΦ14	7XΦ13	7	HM4-120
	127	2	8XΦ14	7XΦ13	7.4	HM4-127