Isando se-DTH somfutho womoya ophezulu

Isithombe Esifakiwe Sesando Somoya Ophakeme Se-DTH

Incazelo emfushane:

Izando ze-DTH ziyiyunithi ezisebenzayo zemishini yokubhoboza i-DTH, eqhuba i-piston phambili nangemuva ukuze ishaye ama-DTH bits ukuze kuphulwe amatshe ngomoya ocindezelwe.

Sithumelele i-imeyili Landa

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Izinzuzo:

Luhlobo lwesando se-DTH esinomfutho ophezulu womoya esingenalo i-foot valve, futhi luwumklamo wethu omusha. Futhi lungenye yesando se-DTH esithuthuke kakhulu kuleli gama.

Inezinzuzo ezilandelayo:

Ukuphuma enkingeni yokuphuka kwevalvu yonyawo kanye nokukhula kanye nokufinyela.
Ukusetshenziswa kwamandla okuphansi kanye nemvamisa ephezulu yokushayisana. Ijubane lokubhoboza liphakeme ngo-15%-30% kunelo eline-valve yonyawo.
Isakhiwo esilula, izingxenye ezithembekile, isikhathi eside sokuphila, ukulungiswa okulula nokungabizi.
Ukusetshenziswa komoya namafutha kuphansi. Ukusetshenziswa kukawoyela kungaphansi ngo-10% kunalowo one-valve yonyawo.

Isicelo:

Izando ze-DTH ziyiyunithi ezisebenzayo zemishini yokubhoboza i-DTH, eqhuba i-piston phambili nangemuva ukuze ishaye ama-DTH bits ukuze iphule amatshe ngomoya ocindezelwe. I-Kaishan yenkampani yethu yesando somoya se-dth esinomfutho ophezulu ifanelekela zonke izimo zokusebenza futhi isebenza kahle kakhulu ekubhobozeni ubunjiniyela obuvulekile obuphakathi nobukhulu futhi ikakhulukazi ekubhobeni amanzi kanye nokubhoboza ubunjiniyela obukhethekile.

Imodeli	K3	K4	K5	K6	K8	K10
Incazelo Yento	Isisindo (kg)
I-Sub Ephezulu	4.45	6.83	14.42	20.33	37.32	64.8
Indandatho ye-O	0.01	0.01	0.01	0.01	0.01	0.01
Hlola i-Valve Bond	0.14	0.26	0.58	0.58	0.68	1.53
Intwasahlobo	0.01	0.01	0.05	0.05	0.1	0.1
Umsabalalisi Womoya	0.78	1.2	2.13	3.54	6.3	13.4
Isilinda Sangaphakathi	1.45	1.76	3.74	5.4	7.5	13
I-Piston	4.76	8.5	15.73	24.43	44.2	71.5
Isilinda Sangaphandle	9.56	15.5	22.95	29.17	68.11	94.54
Umhlahlandlela Bush	0.88	1.35	2.6	6.5	6.5	11.7
Indandatho ye-O	0.01	0.01	0.01	0.01	0.01	0.01
Isihlahla Esihlukanisiwe	0.15	0.19	0.54	0.86	1.3	2.2
I-Drive Sub	1.96	3.74	6.73	7.38	19.7	27

Usuku Lobuchwepheshe
Imodeli	K3	K4	K5	K6	K8
Ubude (Ngaphandle Kwebhithi)	889mm	985mm	1107mm	1238mm	1355mm	1484mm
Isisindo (Ngaphandle Kwebhithi)	25kg	40kg	67kg	111kg	192kg	302kg
Ububanzi Bangaphandle	Φ82mm	Φ99.5mm	Φ125mm	Φ148mm	Φ185mm	Φ225mm
I-Bit Shank	K3**IR3.5	K3**COP44/DHD340	K5**COP45/DHD350	K6**COP64/DHD360	K8**COP84/DHD380	K10**
Ububanzi Bemigodi	Φ90-Φ105mm	Φ110-Φ130mm	Φ135-Φ165mm	Φ155-Φ190mm	Φ195-Φ254mm	Φ254-Φ311mm
Intambo Yokuxhumanisa	I-API 2 3/8" REG	I-API 2 3/8" REG	I-API 2 3/8" REG I-API 3 1/2" REG	I-API 3 1/2" REG	I-API 4 1/2" REG	I-API 5 1/2" REG
Ingcindezi Yokusebenza	1.0-2.5Mpa	1.0-2.5Mpa	1.0-2.5Mpa	1.0-2.5Mpa	1.0-2.5Mpa	1.7-3.5Mpa
Izinga Lomthelela ku-17 Bar	25Hz	31Hz	28Hz	25Hz	22Hz	20Hz
Isivinini Sokujikeleza Esinconyiwe	25-40 r/min	22-35 r/min	20-35 r/min	20-30 r/min	15-25 r/min	20-40 r/min
Ukusetshenziswa Komoya	1.0 Mpa: 4.8 m³/min	1.0 Mpa: 6 m³/min	1.0 Mpa: 7 m³/min	1.0 Mpa: 9 m³/min	1.0 Mpa: 12 m³/min	1.0 Mpa: 22 m³/min
	1.8 Mpa: 9.6 m³/min	1.8 Mpa: 10 m³/min	1.8 Mpa: 14 m³/min	1.8 Mpa: 18 m³/min	1.8 Mpa: 23 m³/min	1.8 Mpa: 40 m³/min
	2.4 Mpa: 12.6 m³/min	2.4 Mpa: 15 m³/min	2.4 Mpa: 19 m³/min	2.4 Mpa: 26 m³/min	2.4 Mpa: 31 m³/min	2.4 Mpa: 65 m³/min