Liphaephe tsa Likhoerekhoere tse Theko e Tlase le tse Tšoarellang Nako e Telele

Tlhaloso e Khutšoanyane:

Jwalo ka motheo wa meralo ya motheo ya dipalangwang tsa dikgwerekgwere le metsi a ditshila e sebetsang hantle, diphaephe tsa rona di entswe ka hloko ho netefatsa ho kenngwa ho se nang dikotwana le tshebetso e ntle ka ho fetisisa. Hore na o batla ho ntlafatsa sistimi e seng e ntse e le teng kapa ho haha e ntjha, diphaephe tsa rona tsa dikgwerekgwere tse theko e tlase le tse tshwarellang di loketse projeke efe kapa efe.

Romella imeile ho rona

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Ho hlahisa liphaephe tsa rona tsa likhoerekhoere tse theko e tlaase le tse tšoarellang: tharollo ea ho qetela bakeng sa litlhoko tsa hau tsa ho tsamaisa likhoerekhoere le metsi a litšila. Feme ea rona ea sejoale-joale e Cangzhou, Profinseng ea Hebei e ntse e hlahisa liphaephe tsa tšepe tse kopantsoeng ka tšepe ea boleng bo holimo ho tloha ka 1993. Setsi sa rona sa lisekoere-mithara tse 350,000 se na le theknoloji e tsoetseng pele le basebetsi ba nang le boiphihlelo ba 680 ho netefatsa hore lihlahisoa tseo re fanang ka tsona li fihlela maemo a holimo a indasteri.

Liphaephe tsa rona tsa tšepe tse tjheseditsweng ka spiral li fana ka matla le ho tšoarella ho ikhethang, e leng se etsang hore e be karolo ea bohlokoa kahong le tlhokomelong ea litsamaiso tsa likhoerekhoere. Liphaephe tsena li etselitsoe ho mamella tikoloho e thata, li tšepahala ebile li theko e tlaase, li fana ka tharollo e theko e tlaase bakeng sa masepala le borakonteraka. Ka boleng ba thepa eohle ea RMB 680 milione, boitlamo ba rona ba boqapi le bokhabane bo netefatsa hore lihlahisoa tsa rona li tšoarella ebile li sebetsa hantle.

Jwalo ka motheo wa meralo ya motheo e sebetsang hantle ya dipalangwang tsa dikgwerekgwere le metsi a ditshila, diphaephe tsa rona di entswe ka hloko ho netefatsa hore ho kenngwa ho se na dikotwana le tshebetso e ntle ka ho fetisisa. Ebang o batla ho ntlafatsa sistimi e seng e ntse e le teng kapa o haha e ntjha, sistimi ya rona e theko e tlase le e tshwarellangliphaephe tsa likhoerekhoereli loketse projeke efe kapa efe.

Tlhaloso ea Sehlahisoa

Bophara ba Kantle bo Ikhethang		Botenya ba Lebota bo Ikhethang (mm)
mm	In	6.0	7.0	8.0	9.0	10.0	11.0	12.0	13.0	14.0	15.0	16.0	18.0	20.0	22.0
mm	In	Boima ka Yuniti Bolelele (kg/m)
219.1	8-5/8	31.53	36.61	41.65
273.1	10-3/4	39.52	45.94	52.30
323.9	12-3/4	47.04	54.71	62.32	69.89	77.41
(325)		47.20	54.90	62.54	70.14	77.68
355.6	14	51.73	60.18	68.58	76.93	85.23
(377.0)		54.89	63.87	72.80	81.67	90.50
406.4	16	59.25	68.95	78.60	88.20	97.76	107.26	116.72
(426.0)		62.14	72.33	82.46	92.55	102.59	112.58	122.51
457	18	66.73	77.68	88.58	99.44	110.24	120.99	131.69
(478.0)		69.84	81.30	92.72	104.09	115.41	126.69	137.90
508.0	20	74.28	86.49	98.65	110.75	122.81	134.82	146.79	158.69	170.56
(529.0)		77.38	90.11	102.78	115.40	127.99	140.52	152.99	165.43	177.80
559.0	22	81.82	95.29	108.70	122.07	135.38	148.65	161.88	175.04	188.17
610.0	24	89.37	104.10	118.77	133.39	147.97	162.48	176.97	191.40	205.78
(630.0)		92.33	107.54	122.71	137.83	152.90	167.92	182.89	197.81	212.68
660.0	26	96.77	112.73	128.63	144.48	160.30	176.05	191.77	207.43	223.04
711.0	28	104.32	121.53	138.70	155.81	172.88	189.89	206.86	223.78	240.65	257.47	274.24
(720.0)		105.65	123.09	140.47	157.81	175.10	192.34	209.52	226.66	243.75	260.80	277.79
762.0	30	111.86	130.34	148.76	167.13	185.45	203.73	211.95	240.13	258.26	276.33	294.36
813.0	32	119.41	139.14	158.82	178.45	198.03	217.56	237.05	256.48	275.86	295.20	314.48
(820.0)		120.45	140.35	160.20	180.00	199.76	219.46	239.12	258.72	278.28	297.79	317.25
864.0	34		147.94	168.88	189.77	210.61	231.40	252.14	272.83	293.47	314.06	334.61
914.0	36			178.75	200.87	222.94	244.96	266.94	288.86	310.73	332.56	354.34
(920.0)				179.93	202.20	224.42	246.59	286.70	290.78	312.79	334.78	356.68
965.0	38			188.81	212.19	235.52	258.80	282.03	305.21	328.34	351.43	374.46
1016.0	40			198.87	223.51	248.09	272.63	297.12	321.56	345.95	370.29	394.58	443.02
(1020.0)				199.66	224.39	249.08	273.72	298.31	322.84	347.33	371.77	396.16	444.77
1067.0	42			208.93	234.83	260.67	286.47	312.21	337.91	363.56	389.16	414.71	465.66
118.0	44			218.99	246.15	273.25	300.30	327.31	354.26	381.17	408.02	343.83	488.30
1168.0	46			228.86	257.24	285.58	313.87	342.10	370.29	398.43	426.52	454.56	510.49
1219.0	48			238.92	268.56	298.16	327.70	357.20	386.64	416.04	445.39	474.68	553.13
(1220.0)				239.12	268.78	198.40	327.97	357.49	386.96	146.38	445.76	475.08	533.58
1321.0	52				291.20	323.31	327.97	387.38	449.34	451.26	483.12	514.93	578.41
(1420.0)						347.72	355.37	416.66	451.08	485.41	519.74	553.96	622.32	690.52
1422.0	56					348.22	382.23	417.27	451.72	486.13	520.48	554.97	623.25	691.51	759.58
1524.0	60					373.38	410.44	447.46	484.43	521.34	558.21	595.03	688.52	741.82	814.91
(1620.0)						397.03	436.48	457.84	515.20	554.46	593.73	623.87	711.11	789.12	867.00
1626.0	64					398.53	438.11	477.64	517.13	556.56	595.95	635.28	713.80	792.13	870.26
1727.0	68					423.44	465.51	507.53	549.51	591.43	633.31	675.13	758.64	841.94	925.05
(1820.0)						446.37	492.74	535.06	579.32	623.50	667.71	711.79	799.92	887.81	975.51
1829.0	72						493.18			626.65	671.04	714.20	803.92	890.77	980.39
1930.0	76									661.52	708.40	755.23	848.75	942.07	1035.19
(2020.0)										692.60	741.69	790.75	888.70	986.41	1084.02
2032.0	80									696.74	746.13	795.48	894.03	992.38	1090.53
(2220.0)										761.65	815.68	869.66	977.50	1085.80	1192.53
(2420.0)												948.58	1066.26	1183.75	1301.04
(2540.0)	100											995.93	1119.53	1242.94	1366.15
(2845.0)	112											1116.28	1254.93	1393.37	1531.63

Molemo oa Sehlahisoa

1. E 'ngoe ea melemo e meholo ea phaephe ea tšepe e phuthetsoeng ka tšepe ke theko ea eona e tlase. Liphaephe tsena ha li theko e tlaase feela, empa li boetse li fana ka botsitso bo ikhethang, e leng se etsang hore e be tharollo ea nako e telele bakeng sa likhoerekhoere le lipalangoang tsa metsi a litšila.

2. Kaho ea tsona e thata e netefatsa hore li khona ho mamella maemo a thata a tloaelehileng lits'ebetsong tsa likhoerekhoere, e leng se fokotsang tlhoko ea ho nkeloa sebaka le ho lokisoa khafetsa.

3. Ho tšoarella hona ho bolela litšenyehelo tse tlase tsa tlhokomelo ha nako e ntse e ea, e leng se etsang hore e be khetho e tsebahalang bakeng sa masepala le lik'hamphani tsa kaho ka ho tšoana.

Khaello ea sehlahisoa

1. Ts'ebetso ea pele ea ho kenya e ka ba e hlokang basebetsi ba bangata 'me e ka hloka lisebelisoa tse khethehileng, tse ka fellang ka litšenyehelo tse phahameng tsa pele.

2.Le hoja liphaephe tsena li sa senyehe, li ntse li ka angoa ke mabaka a itseng a tikoloho, a ka amang bophelo ba tsona ba ts'ebeletso tlas'a maemo a itseng.

Kopo

Khetho ea thepa e bohlokoa haholo ha ho hahoa le ho hlokomeloa litsamaiso tsa likhoerekhoere. Ha ho tluoa liphaepheng tsa likhoerekhoere tse theko e tlaase le tse tšoarellang, phaephe ea tšepe e kopantsoeng ka spiral ke khetho e holimo. Liphaephe tsena ha li theko e tlase feela empa li boetse li fana ka botsitso bo ikhethang, e leng se etsang hore e be karolo ea bohlokoa ea meralo ea motheo ea likhoerekhoere le lipalangoang tsa metsi a litšila.

Pipe ea tšepe e svetselitsoeng ka spiralli entsoe ho mamella mathata a tikoloho e thata, ho netefatsa hore li ka fihlela litlhoko tsa litsamaiso tsa likhoerekhoere ka nako e telele. Kaho ea tsona e thata e fana ka tharollo e tšepahalang bakeng sa bomasepala le lik'hamphani tsa kaho tse batlang ho tsetela meralong ea motheo e tšoarellang nako e telele. Ha tlhoko ea litsamaiso tse sebetsang hantle tsa taolo ea litšila e ntse e eketseha, le tlhoko ea liphaephe tsa likhoerekhoere tsa boleng bo holimo, le liphaephe tsa tšepe tse welded ka spiral li ka pele 'marakeng ona.

LBH

P1: Phaephe ea tšepe e spirale e welded ke eng?

Liphaephe tsa tšepe tse tjheseletsoeng ka ho potoloha li etsoa ka ho kopanya likhoele tsa tšepe ka ho potoloha, e leng se fellang ka sebopeho se matla le se tšoarellang. Mokhoa ona oa kaho o netefatsa hore liphaephe li khona ho mamella khatello e phahameng le maemo a thata a tikoloho, e leng se etsang hore li be ntle bakeng sa ts'ebeliso ea likhoerekhoere. Bophelo ba tsona ba nako e telele ba tšebeletso bo bolela ho nkeloa sebaka le ho lokisoa hanyane, e leng se qetellang se u bolokela chelete qetellong.

P2: Hobaneng o lokela ho kgetha diphaephe tsa dikgwerekgwere tse theko e tlase le tse tshwarellang?

Ho tsetela ho phaephe ea likhoerekhoere e theko e tlaase le e tšoarellang nako e telele ho bohlokoa bakeng sa projeke efe kapa efe ea kaho. Ho tšoarella ha liphaephe tsa tšepe tse kopantsoeng ka spiral ho bolela hore li ka mamella mathata a ho tsamaisoa ha likhoerekhoere ntle le ho senyeha. Ho tšepahala hona ho bolela litšitiso tse fokolang le litšenyehelo tsa tlhokomelo, e leng se fellang ka tsamaiso ea likhoerekhoere e sebetsang hantle haholoanyane.