南通龙鹰真空泵业有限公司

JZJWLW two level of Luo Ciwu oil vacuum unit

First, outline

JZJWLW Luo Ciwu the oil vacuum unit, the Luo tribulus vacuum

pump and the first level pumps WLW by main ZJ not to have the

oil vertical vacuum pump series to become, it is suitable for

the general gas and the gas recovery. This unit is suitable for

each vacuum work. Is lightly spins, profession the and so on

agricultural chemicals, chemical industry, electron, medical

food ideal pump assembly, has the vacuum degree high, big,

characteristic and so on energy conservation, when 6.5×102Pa ~

4×103Pa scope long-term use, the unit active status is best,

unit model significance as follows:

Second, technical model scope

JZJWLW-50-70 highest attained vacuum: 400Pa most greatly pulling out rate: 70L/S necessary

power: 6.2KW lets in air the caliber: 100M exhaust caliber: 60MM

Third, unit structure and characteristic

This unit to WLW-50 pumps took thickly pulls out pumps and the first level pumps, ZJ70 does

primarily pumps, its work process is: (760 holds when 1×105 the handkerchief to 4×103 the

handkerchief holds to 30), gas after Luo Cibeng (this time Luo Cibeng start) by WLW-50 ; When

4×103 handkerchief to 6.5×103 handkerchief, ZJ70 starts, this time gas by ZJ70, WLW-50

together .

Fourth, maintenance

Respectively pumps the maintenance please see also pumps the instruction booklet, the here

does not give the narration, moreover still had to pay attention to the following question:

Should pay attention to the periodic inspection check valve and the reed valve, guards against

falls off blocks the pipeline.

Technical parameter:

真空泵、水环真空泵、真空泵厂、上海真空泵厂