150QJP Peep Well Submersible Pump

Etsa tšebetso ea OEM! Ho latela litlhoko tsa mosebelisi, moralo le tlhahiso ea mefuta e fapaneng ea litlhoko tse ikhethang tsa enjene ea submersible e sa tloaelehang le pompo. Litekanyetso tsa ts'ebetsong ea sehlahisoa: GB/T2816-2014 "pompo e kenang hantle", GB/T2818-2014 "enjene e kenang hantle ea asynchronous". WhatsApp: 17855846335

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Tlhaloso ea Sehlahisoa

QJP series special fountain pump is a fountain pump with higher efficiency developed by our factory. The motor core of the pump is made of high quality cold rolled silicon steel, which makes the pump have good magnetic permeability and will not produce heat when starting frequently. The two ends of the motor rotor are equipped with water-lubricated alloy copper sleeves instead of ball bearings, thus avoiding the problem of easy rust of ball bearings and burnout of motor due to lack of oil. 0JP series pump is also equipped with a variety of intelligent functions, such as over-temperature protection, anti-dry burning protection, etc., to ensure the safe operation of the pump. The pump is suitable for fountain decoration in landscape engineering, square, garden and other different occasions, providing users with efficient and reliable pumping solutions.

Maemo a Tšebeliso

1, phepelo ea matla: mekhahlelo e meraro AC 380V (mamello + / - 5%), 50HZ (mamello + / - 1%).

2, boleng ba metsi:

(1) mocheso oa metsi ha o phahametse 20 °C;

(2) litaba tsa litšila tse tiileng (karolelano ea boima) ha e kholo ho feta 0.01%;

(3) PH boleng (pH) 6.5-8.5;

(4) hydrogen sulfide content ha e kholo ho feta 1.5mg/L;

(5) chloride ion content ha e kholo ho feta 400mg/L.

3, motlakase o koetsoe kapa o tletse metsi a nang le metsi, pele o sebelisoa, mochine o kenang ka tlas'a metsi o lokela ho tlala metsi a hloekileng, ho thibela ho tlala leshano, ebe o tiisa ente ea metsi, liboutu tsa ho lokolloa ha moea, ho seng joalo ha lia lumelloa ho sebelisoa.

4, pompo e ka tlas'a metsi e tlameha ho qoelisoa ka ho feletseng ka metsing, botebo ba ho qoela ha bo kholo ho feta 70m, tlase ea pompo e ka tlas'a metsi ho tloha botebong ba seliba ha e ka tlaase ho 3m.

5, phallo ea metsi a seliba e lokela ho khona ho kopana le phallo ea metsi a pompo ea submersible le ts'ebetso e tsoelang pele, phallo ea metsi a pompo ea submersible e lokela ho laoloa ka makhetlo a 0.7 - 1.2 ho phallo e lekantsoeng.

6, seliba se lokela ho otloloha, pompo e ka tlas'a metsi e ke ke ea sebelisoa kapa ea lahleloa, e sebelisoa feela e otlolohileng.

7, pompo ea submersible e tlameha ho ts'oaroa le thapo ho latela litlhoko, le sesebelisoa sa ts'ireletso sa kantle ho moroalo o boima.

8, pompo e thibetsoe ka thata ntle le mochini oa tlhahlobo oa metsi o se nang mojaro

Tlhaloso ea Mohlala

Karolo ea Reference ea Mohlala

Mohlala	Phallo (m3/h)	Hlooho (m)	Rotatingspeed (fetola/ ntlha)	Pompo ea metsi(%)	Sethala bophara (mm)	E sebetsa hantle bophara(mm)	E lekantsoe matla (KW)	E lekantsoe motlakase (V)	E lekantsoe jwale (A)	Monyetla (%)	matla factorcosφ	Yuniti Radial Maximu size(mm)	Ela hloko
150QJ5-100	5	100	2850	58	40	150	3	380	7.9	74.0	0.78	143
150QJ5-150	5	150	2850	58	40	150 holimo	4	380	10.25	75.0	0.79	143
150QJ5-200		200					5.5		13.74	76.0	0.8
150QJ5-250		250					7.5		18.5	77.0	0.8
150QJ5-300		300					9.2		22.12	78.0	0.81
150QJ10-50	10	50	2850	63	50	150hodimo	3	380	7.9	74.0	0.78	143
150QJ10-66		66					4		10.25	75.0	0.79
150QJ10-78		78					4		10.25	75.0	0.79
150QJ10-84		84					5.5		13.74	76.0	0.8
150QJ10-91		91					5.5		13.74	76.0	0.8
150QJ10-100		100					5.5		13.74	76.0	0.8
150QJ10-128		128					7.5		18.5	77.0	0.8
150QJ10-150		150					7.5		18.5	77.0	0.8
150QJ10-200		200					11		26.28	78.5	0.81
150QJ10-250		250					13		30.87	79.0	0.81
150QJ10-300		300					15		35.62	79.0	0.81
150QJ15-33	15	33	2850	63	50	150hodimo	3	380	7.9	74.0	0.78	143
150QJ15-42		42					4		10.25	75.0	0.79
150QJ15-50		50					4		10.25	75.0	0.79
150QJ15-60		60					5.5		13.74	76	0.8
150QJ15-65		65					5.5		13.74	76.0	0.8
150QJ15-72		72					5.5		13.74	76.0	0.8
150QJ15-81		81					7.5		18.5	77.0	0.8
150QJ15-90		90					7.5		18.5	77.0	0.8
150QJ15-98		98					7.5		18.5	77.0	0.8
150QJ15-106		106					9.2		22.12	78.0	0.81
150QJ15-114		114					9.2		22.12	78.0	0.81
150QJ15-130		130					11		26.28	78.5	0.81
150QJ15-146		146					13		30.87	79.0	0.81
150QJ15-162		162					13		30.87	79.0	0.81
150QJ15-180		180					15		35.62	79.0	0.81
150QJ20-26	20	26	2850	64	50	150hodimo	3	380	7.9	74.0	0.78	143
150QJ20-33		33					3		7.9	74.0	0.78
150QJ20-39	20	39	2850	64	50	150hodimo	4	380	10.25	75.0	0.79	143
150QJ20-52		52					5.5		13.74	76.0	0.8
150QJ20-65		65					7.5		18.5	77.0	0.8
150QJ20-78		78					7.5		18.5	77.0	0.8
150QJ20-91		91					9.2		22.12	78.0	0.81
150QJ20-98		98					9.2		22.12	78.0	0.81
150QJ20-104		104					11		26.28	78.5	0.81
150QJ20-111		111					11		26.28	78.5	0.81
150QJ20-130		130					13		30.87	79.0	0.81
150QJ20-143		143					13		30.87	79.0	0.81
150QJ20-156		156					15		35.62	79.0	0.81
150QJ20-182		182					18.5		43.12	79.5	0.82
150QJ25-24	25	24	2850	64	65	150hodimo	3	380	7.9	74.0	0.78	143
150QJ25-32		32					4		10.25	75.0	0.79
150QJ25-40		40					5.5		13.74	76.0	0.8
150QJ25-48		48					5.5		13.74	76.0	0.8
150QJ25-56		56					7.5		18.5	77.0	0.8
150QJ25-64		64					7.5		18.5	77.0	0.8
150QJ25-72		72					9.2		22.12	78.0	0.81
150QJ25-77		77					9.2		22.12	78.0	0.81
150QJ25-84		84					11		26.28	78.5	0.81
150QJ25-96		96					11		26.28	78.5	0.81
150QJ25-104		104					13		30.87	79.0	0.81
150QJ25-110		110					13		30.87	79.0	0.81
150QJ25-120		120					15		35.62	79.0	0.81
150QJ25-128		128					15		35.62	79.0	0.81
150QJ25-136		136					18.5		43.12	79.5	0.82
150QJ25-154		154					18.5		43.12	79.5	0.82
150QJ32-18	32	18	2850	66	80	150hodimo	3	380	7.9	74.0	0.78	143
150QJ32-24		24					4		10.25	75.0	0.79
150QJ32-30		30					5.5		13.74	76.0	0.8
150QJ32-36		36					5.5		13.74	76.0	0.8
150QJ32-42	32	42	2850	66	80	150hodimo	7.5	380	18.5	77.0	0.8	143
150QJ32-54		54					9.2		22.12	78.0	0.81
150QJ32-66		66					11		26.28	78.5	0.81
150QJ32-72		72					13		30.87	79.0	0.81
150QJ32-84		84					13		30.87	79.0	0.81
150QJ32-90		90					15		35.62	79.0	0.81
150QJ32-96		96					15		35.62	79.0	0.81
150QJ32-114		114					18.5		43.12	79.5	0.82
150QJ40-16	40	16	2850	66	80	150hodimo	3	380	7.9	74.0	0.78	143
150QJ40-24		24					5.5		13.74	76.0	0.8
150QJ40-30		30					5.5		13.74	76.0	0.8
150QJ40-40		40					7.5		18.5	77.0	0.8
150QJ40-48		48					9.2		22.12	78.0	0.81
150QJ40-56		56					11		26.28	78.5	0.81
150QJ40-64		64					13		30.87	79.0	0.81
150QJ40-72		72					13		30.87	79.0	0.81
150QJ40-80		80					15		35.62	79.0	0.81
150QJ40-96		96					18.5		43.12	79.5	0.82
150QJ50-16	50	16	2850	65	80	150hodimo	4	380	10.25	75.0	0.79	143
150QJ50-22		22					5.5		13.74	76.0	0.8
150QJ50-28		28					7.5		18.5	77.0	0.8
150QJ50-34		34					9.2		22.12	78.0	0.81
150QJ50-40		40					9.2		22.12	78.0	0.81
150QJ50-46		46					11		26.28	78.5	0.81
150QJ50-52		52					13		30.87	79.0	0.81
150QJ50-57		57					15		35.62	79.0	0.81
150QJ50-74		74					18.5		43.12	79.5	0.82
150QJ50-80		80					18.5		43.12	79.5	0.82
150QJ63-12	63	12	2850	60	80	150hodimo	4	380	10.25	75.0	0.79	143
150QJ63-18		18					7.5		18.5	77.0	0.8
150QJ63-30		30					9.2		22.12	78.0	0.81
150QJ63-36		36					11		26.28	78.5	0.81
150QJ63-42	63	42	2850	60	80	150hodimo	13	380	30.87	79.0	0.81	143
150QJ63-48		48					15		35.62	79.0	0.81
150QJ63-54		54					18.5		43.12	79.5	0.82
150QJ15-220	15	220	2850		50	150hodimo	18.5	380	43.12			143
150QJ15-260		260					20		49.7
150QJ15-300		300					25		56.5
150QJ20-210	20	210	2850		50	150hodimo	20	380	49.7			143
150QJ20-240		240					25		56.5
150QJ20-290		290					30		66.6
150QJ25-175	25	175	2850		65	150hodimo	20		49.7			143
150QJ25-200		200					30		66.6
150QJ25-290		290					37		82.1
150QJ32-120	32	120	2850		80	150hodimo	20	380	49.7			143
150QJ32-132		132					25		56.5
150QJ32-156		156					30		66.6
150QJ32-190		190					37		82.1
150QJ32-240		240					45		96.9
150QJ40-110	40	110	2850		80	150hodimo	20	380	49.7			143
150QJ40-121		121					25		56.5
150QJ40-143		143					30		66.6
150QJ40-176		176					37		82.1
150QJ40-220		220					45		96.9
150QJ50-100	50	100	2850		80	150hodimo	20	380	49.7			143
150QJ50-110		110					25		56.5
150QJ50-130		130					30		66.6
150QJ50-160		160					37		82.1
150QJ50-200		200					45		96.9

Litlhokomelo tsa Tšireletso

1, pompo e kentsoeng hantle ka metsing bakeng sa pompo ea metsi a hloekileng, e thibela seliba se secha, seretse se pompang le metsi a seretse,

2, sehlopha sa 380/50HZ sa pompo ea metsi, ts'ebeliso ea li-voltage tse ling tsa li-motors tse ka tlas'a metsi li hloka ho hlophisoa. Mohala o ka tlas'a lefatše o tlameha ho sebelisa thapo e sa keneleng metsi, e tlameha ho ba le lisebelisoa tsa ho qala, joalo ka lebokose la kabo, ho qala ha e so lokisoe e lokela ho ba le ts'ebetso e tloaelehileng ea ts'ireletso e felletseng ea motlakase, joalo ka ts'ireletso e khuts'oane ea potoloho e khuts'oane, ts'ireletso ea mohato, ts'ireletso ea undervoltage, ts'ireletso ea fatše, ts'ireletso ea idling. , ha maemo a sa tloaeleha, sesebelisoa sa ts'ireletso e lokela ho ba leeto la ts'ebetso ka nako.

3, ho kengoa le ho sebelisoa ha pompo ho tlameha ho theoa ka mokhoa o ts'eptjoang, ho thibela ho sutumetsa le ho hula switch ha matsoho le maoto a kolobile, o tlameha ho khaola phepelo ea motlakase pele o kenya le tlhokomelo ea pompo, sebaka sa ho sebelisa pompo ho theha " ho thibela ho tsosoa ha motlakase" matšoao a hlakileng:

4, ho theosa le seliba kapa pele ho ts'ebetso, sekoti sa motlakase se tlameha ho tlatsoa ka metsi a kolobisitsoeng kapa metsi a belang a hloekileng a batang, tiisa / bolt ea metsi, pompo e mathang tekong ea mobu, e tlameha ho ba rabara ea lubrication ea pompo. li-bearings, hang-hang qala ho feta motsotsoana, bona hore na ho tsamaisa ho tšoana le taelo ea ho tsamaisa. Ha pompo e otlolohile, ela hloko tšireletseho, thibela kotsi ea ho phethola.

5, ka tieo ho ea ka lipehelo tsa phahamiso ea pompo, mefuta e mengata ea ts'ebeliso ea phallo, ho thibela phallo e tlase kapa matla a ho pompa a phahamiso e phahameng, ho ts'oara le likarolo tse ling tsa ho roala, moroalo oa motlakase o chesitsoe 6, kamora hore pompo e theohe selibeng, tekanyo ea enjene ho ea fatše insulation ho hanyetsa ha ea lokela ho ba ka tlaase ho 100M, ka mor'a ho qala ho boloka gagamalo le hona joale, hlahloba motor matsoelintsoeke insulation, ebang ke tumellanong le ditlhoko; pompo polokelo sebaka mocheso haeba ka tlaase ho ntlha leqhoa, e lokela ho omella ka koloi cavity metsi, ho thibela koloi cavity metsi tšenyo ea leqhoa bakoang ke mocheso tlaase.

Selelekela sa Sebopeho

The pump part is mainly composed of pump shaft, impeller, flow guide housing, rubber bearing, check valve body (optional) and other parts. The motor part is mainly composed of base, pressure regulating diaphragm, thrust bearing, thrust plate, lower guide bearing seat, stator, rotor, upper guide bearing seat, sand discharging ring, water inlet section, lead cable and other parts. The main features of the product include: the motor is a water-filled wet submersible three-phase asynchronous motor, the motor cavity is filled with clear water for cooling the motor and lubricating the bearing, the pressure regulating diaphragm at the bottom of the motor is used to adjust the pressure difference caused by the heating of the motor. In order to prevent the sand in the well water from entering the motor, the upper end of the motor shaft extension is installed with two oil seals, and the sand discharging ring is installed to form a sand prevention structure. In order to avoid the pump shaft jumping when starting, the pump shaft is connected with the motor shaft through a coupling, and the thrust bearing is installed at the bottom of the motor. The lubrication of the motor and the pump bearing is water lubrication, and the stator winding of the motor uses high quality submersible motor wire with high insulation performance. The pump is designed by computer CAD, with simple structure and superior technical performance.

Kenya

(1) Tokisetso pele ho ho kenya:
1. Lekola hore na pompo e ka tlas'a metsi e kopana le maemo a ts'ebeliso le boholo bo boletsoeng bukeng ea tataiso.
2. Ho sebelisa obiect e boima e nang le bophara bo lekanang le bophara bo boholo ba ka ntle ba pompo e ka tlas'a metsi, lekanya hore na inneldiameter ea seliba e ka lumellana le pompo e ka tlas'a metsi, 'me u lekanye hore na botebo ba seliba bo finyella litlhoko tsa ho kenya.
3. Lekola hore na seliba se hloekile le hore na metsi a seliba a litšila. Le ka mohla u se ke ua sebelisa pompo ea motlakase e ka tlas'a metsi ho hlatsoa seretse sa pompo ea welor le metsi a lehlabathe ho qoba tšenyo ea pele ho nako ea pompo ea motlakase e ka tlase ho metsi.
4. Sheba hore na boemo ba letlapa la ho kenya welhead le loketse le hore na le khona ho mamella boleng ba yuniti kaofela.
5. Sheba hore na likarolo tsa pompo tse ka tlas'a metsi li phethehile 'me li kentsoe ka nepo ho ea ka setšoantšo sa kopano se bukeng ea litaelo Tlosa skrine ea sefe 'me u potolohe sekopanyi ho bona hore na se potoloha ka mokhoa o bonolo.
6. Hlakola sekoti sa metsi 'me u tlatse lesoba la motlakase ka metsi a hloekileng, a sa cheng (hlokomela. etsa bonnete ba hore u se tlatse), ebe u tiisa sekheo sa metsi. Kamora lihora tse 12 tsa ente ea metsi, khanyetso ea enjene ha ea lokela ho ba ka tlase ho 150M Q ha e lekantsoe ka tafole ea 500V e sisinyehang.
7. Lenonyeletso la thapo, khaola letsoho la rabara la 120mm ho tloha pheletsong e 'ngoe ea thapo e tsoang le thapo e ts'oanang e nang le thipa ea moetsi oa motlakase, ebe u thekesela bolelele ba lithapo tse tharo tsa mantlha ka sebopeho se hatang, ebola mokokotlo oa koporo oa 20mm. lera ka ntle ho terata koporo ka thipa kapa lesela lehlabathe, 'me kenya tse peli tse hokahaneng lipheletsong tsa palirs.Ka mor'a ho tlama lera ka thata-thata ka terata e ntle koporo, solder e ka ho feletseng le ka tieo, le lehlabathe leha e le efe. hlaba ka hodimo. Ebe, bakeng sa manonyeletso a mararo, sebelisa theipi ea polyvester ho a phuthela ka mokhoa o lekaneng bakeng sa lijana tse tharo. Koahela lipheletsong tse peli tsa lesela le phuthelang ka thata ka khoele ea nyion, 'me u sebelise mokhoa oa semi stacked ho thatela theipi ka mekhahlelo e meraro. Koahela lesela la kantle ka theipi e kenang ka har'a khatello e phahameng bakeng sa likarolo tse tharo. Qetellong, phutha likhoele tse tharo hammoho 'me u li phuthe ka makhetlo bakeng sa likarolo tse hlano ka tepi e phahameng ea khatello. Lera le leng le le leng le tlameha ho tlamelloa ka thata, 'me manonyeletso a interlayer a tlameha ho ba a tiileng le a fimm ho thibela metsi hore a se ke a kenella le ho senya sekontiri, Ka mor'a ho phuthela, inela ka metsing ka mocheso oa kamore ea 20'c bakeng sa lihora tse 12, 'me u lekanye ho hanyetsa ha metsi ka tafole e sisinyehang. , e sa lokelang ho ba ka tlase ho 100M Ω

Sets'oants'o sa ts'ebetso ea terata ea cable e kenyellelitsoeng ka tsela e latelang:

8. Sebelisa multimeter ho hlahloba hore na lithapo tsa mekhahlelo e meraro li hokahane le hore na ho hanyetsa ha DC ho batla ho leka-lekana.
9. Lekola hore na matla a potoloho le a transformer a tletse, ebe o hokahanya sesebelisoa sa ts'ireletso ea overload kapa lisebelisoa tsa ho qala. Sheba Tafole ea 2 bakeng sa mefuta e ikhethileng, ebe u tšela bakete ea metsi ka har'a pompo ea metsi ho tsoa sebakeng sa pompo ea metsi ho tlotsa li-bearings tsa rabara ka har'a pompo, ebe u beha pompo ea motlakase e ka tlas'a metsi e otlolohile ebile e tsitsitse. Qala (e seng ho feta motsotsoana) 'me u hlahlobe hore na tataiso ea tsamaiso e lumellana le letšoao la ho tsamaisa. Haeba ho se joalo, fapanyetsana lihokelo leha e le life tse peli tsa mohala oa mekhahlelo e meraro. Ebe u kenya filthara 'me u itokisetse ho theohela selibeng. Haeba e sebelisoa liketsahalong tse khethehileng (tse kang liforo, liforo, linōka, matangoana, matangoana, joalo-joalo), pompo ea motlakase e tlameha ho thehoa ka mokhoa o tšepahalang.

(2) Lisebelisoa le lisebelisoa tsa ho kenya:
1. Para e le 'ngoe ea liketane tse phahamisang lithane tse fetang tse peli.
2. Tripod e nang le bophahamo bo otlolohileng bo sa feteng limithara tse 'nè.
3. Liropo tse peli tse leketlileng (lithapo tsa terata) tse ka jarang boima ba lithane tse fetang e le 'ngoe (li ka jara boima ba sete e felletseng ea lipompo tsa metsi).
4. Kenya lipara tse peli tsa li-clamp (li-splints).
5. Li-wrenches, lihamore, screwdrivers, lisebelisoa tsa motlakase le lisebelisoa, joalo-joalo.

(3) Ho kenya pompo ea motlakase:
1. Setšoantšo sa ho kenya pompo ea motlakase e ka tlas'a metsi e bontšoa ho Setšoantšo sa 2. Litekanyo tse khethehileng tsa ho kenya li bontšoa ho Lethathamo la 3 "Lethathamo la Litekanyo tsa ho Kenyeletsoa ha Pompo ea Motlakase ea Submersible".

2. Lipompo tsa motlakase tse ka tlas’a metsi tse nang le hlooho e ka tlaase ho limithara tse 30 li ka phahamisoa ka ho toba selibeng ho sebelisa liphaepe le lithapo tsa terata kapa lithapo tse ling tsa hemp tse ka khonang ho jara boima bo feletseng ba mochine kaofela, lipeipi tsa metsi, le metsi a liphaephe.

3. Lipompo tse nang le hlooho ea limithara tse fetang 30 li sebelisa liphaephe tsa tšepe, 'me tatellano ea ho kenya e tjena:
① Sebelisa clamp ho tiisa ntlha e ka holimo ea karolo ea pompo ea metsi (enjene le pompo ea metsi li se li hokahantsoe ka nako ena), e phahamise ka ketane e leketlileng, 'me butle-butle e e tlamelle ka selibeng ho fihlela u Beha thipa holim'a seliba ebe u tlosa ketane e leketlileng.
② Sebelisa para e 'ngoe ea li-clamp ho tlamella phala, u e phahamise ka ketane e leketlileng e bolelele ba lisenthimithara tse 15 ho tloha flange, 'me u e theole butle. Pakeng tsa peipi flange le pompo flange Beha pete ea rabara sebakeng 'me u tiise phala 'me u pompe ka ho lekana ka liboutu, linate le lihlatsoana tsa selemo.
③ Phahamisa pompo e ka tlas'a metsi hanyenyane, tlosa sekoti karolong e ka holimo ea pompo ea metsi, tlamella thapo ka thata peiping ea metsi ka tepi ea polasetiki, 'me u e tlamele butle ho fihlela Sekoti se behoa selibeng.
④ Sebelisa mokhoa o tšoanang ho fasa lipeipi tsohle tsa metsi selibeng.
⑤Ka mor'a hore thapo e etellang pele e hokahane le sesebelisoa sa taolo, e hokahane le phepelo ea motlakase ea mekhahlelo e meraro.

(4) Lintho tseo u lokelang ho li ela hloko nakong ea ho kenya:
1. Haeba ketsahalo ea jamming e fumanoa nakong ea ho pompa, fetola kapa u hule phala ea metsi ho hlōla ntlha ea ho jamming. Haeba mehato e fapaneng e ntse e sa sebetse, ka kopo U se ke ua qobella pompo hore e theohe ho qoba tšenyo ea pompo ea motlakase e ka tlas'a metsi le seliba.
2. Nakong ea ho kenya, pente ea rabara e lokela ho behoa ka lehlakoreng la phala e 'ngoe le e' ngoe 'me e tiisetsoe ka tsela e tšoanang.
3. Ha pompo ea metsi e theoleloa ka selibeng, e lokela ho behoa bohareng ba phala ea seliba ho thibela pompo ho matha leboteng la seliba nako e telele, ho etsa hore pompo e thothomele le motor e fiele le ho chesa. .
4. Etsa qeto ea botebo ba pompo ea metsi ho ea tlaase ho seliba ho ea ka lehlabathe le phallang le maemo a silt a seliba. U se ke ua pata pompo ka seretseng. Sebaka ho tloha pompong ea metsi ho ea tlase ho seliba hangata ha se ka tlase ho limithara tse 3 (sheba setšoantšo sa 2).
5. Botebo ba ho kena ha metsi ba pompo ea metsi ha boa lokela ho ba tlase ho limithara tse 1-1.5 ho tloha boemong ba metsi a matla ho ea ho node ea metsi (sheba setšoantšo sa 2). Ho seng joalo, li-bearings tsa pompo ea metsi li ka senyeha habonolo.
6. Phahamiso ea pompo ea metsi e ke ke ea ba tlase haholo. Ho seng joalo, belofo ea heke e hloka ho kenngoa pompong ea metsi ea seliba ho laola phallo ea pompo sebakeng sa phallo e lekantsoeng ho thibela enjene hore e se ke ea tlala le ho cha ka lebaka la likhahla tse kholo tsa phallo.
7. Ha pompo ea metsi e ntse e sebetsa, tlhahiso ea metsi e lokela ho ba e tsoelang pele esita le, hona joale e lokela ho ba e tsitsitseng (tlas'a maemo a sebetsang a lekantsoeng, ka kakaretso ha a na ho feta 10% ea hona joale e lekantsoeng), 'me ha hoa lokela ho ba le ho thothomela kapa lerata. Haeba ho na le ntho e sa tloaelehang, mochine o lokela ho emisoa ho fumana sesosa le ho o felisa.
8. Ha u kenya, ela hloko boemo ba mohala oa motlakase oa motlakase (sheba setšoantšo sa 2). Ha phala ea metsi e le phala ea tšepe, e etelle pele ho tloha ho clamp ea seliba; ha phala ea metsi e le phala ea polasetiki, e etelle pele ho tloha letšoao la motheo la pompo ea motlakase.

Tlhokomelo le Tlhokomelo

When the submersible pump is installed, recheck the insulation resistance and three-phase connectivity of the switch, and check whether there is any error in the connection between the instrument and the starting equipment. If there is no problem, you can start the test machine. After starting, observe whether the indication reading of each instrument is correct. If the rated voltage and current specified on the nameplate are exceeded, observe whether the pump has any noise or vibration. If everything is normal, you can put into operation. After the first start of the pump for four hours, it should be closed and the thermal insulation resistance of the motor should be quickly tested. Its value should not be less than 0.5 megaohm. After stopping the pump, it should be restarted after a five-minute interval to prevent the water column in the pipeline from completely reversing, resulting in the motor burning due to excessive current. After the pump is put into normal operation, in order to prolong its service life, it is necessary to check regularly whether the supply voltage, working current and insulation resistance are normal. If the following conditions are found, the machine should be shut down immediately to eliminate the fault:

1.the current exceeds 20% under the rated working conditions.

2.the dynamic water level drops to the inlet section, resulting in intermittent drainage.

3.the submersible pump vibrates violently or emits huge noise.

4.the supply voltage is lower than 340 volts.

5.a fuse is blown out.

6.the water pipe is damaged.

7.the thermal insulation resistance of the motor to the ground is less than 0.5 megaohm.

When disassembling the unit:

1.lock the cable, take off the pipeline part, and remove the line protection plate.

2.unscrew the drain bolt, empty all the water in the motor chamber.

3.remove the filter, loosen the screw on the coupling fixed motor shaft.

4.unscrew the bolt connecting the water inlet section and the motor, and separate the pump and the motor (pay attention to the leveling unit when separating to prevent the bending of the pump shaft).

5.the disassembly sequence of the pump is: (see Figure 1) water inlet section, impeller, guide housing, rotor, impeller. Check the valve body. When removing the impeller, use special tools to loosen the conical sleeve fixed on the impeller. In the process of disassembly and assembly, avoid bending the pump shaft and damaging various parts.

6.the disassembly process of the motor is: (see Figure 1) put the motor on the platform, remove the nut, base, shaft head lock nut, thrust plate, key, lower guide rail, support seat, and tie rod bolt from the bottom of the motor in order, and then take out the rotor (be careful not to damage the wiring harness), and finally remove the connecting part and the upper guide rail bearing seat. When assembling the unit: before assembly, rust and dirt on each part should be cleaned and sealant coated on each mating surface and fastener, then assembled in reverse order of disassembly (motor shaft movement after assembly is about 1 mm), after assembly, coupling should be flexible, then put on the filter for testing. Each submersible pump running for one year, or if the running time is less than one year but has been immersed for two years, it must be disassembled and inspected according to Article 5 to replace worn parts.

Polokelo le Tlhokomelo

1, ntša metsi ka har'a mokoti oa motlakase (haholo-holo mariha ho thibela motlakase hore o se ke oa hatsela), 'me u tlame mohala hantle.

2, boloka ka phaposing e ka tlung e se nang lintho tse senyang le likhase, ka mocheso o ka tlase ho 40 °C.

3, tšebeliso ea nako e telele e lokela ho ela hloko thibelo ea mafome ea lipompo tsa submersible.

Ho Apara Likarolo