中开蜗壳式离心泵SLOW

01

SLOW SERIES DUAL-SUCTION PUMP

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This operation instructions covers the basic introduc-tion and the precautions and please read it carefully before erection and operation of the pump and the circuit connec-tion.

The dual-suction pump made in Shanghai Liancheng (Group)Co.Ltd is developed on the basis of advanced know-how and has passed through a continuous quality control.What is the purpose to draw out this operation in-structions is to make it convenient for users to get familiar with the pump and have a good command of its special use.

It is very important to follow the requirements on how to have the pump reliably,safely and effectively run intro-duced in this instructions so as to make sure of its relia-bility,safety and durability of running.

This instructions does not cover any local provisions and operators,including the invited erection persons,sh-ould strictly follow these provisions.

During he pump's run,the medium being transported,flow,flow rate,density,pressure,temperature and the mo-tor's speed must not be over the limited value set forth in the technical document so as to make sure of the pump's run in line with the provisions in this instructions and con-tract document.

The pump's model/specis,running data,factory/series codes are marked on the nameplate and please refer to th-ese data in case of a question or repeated order,especially the order for spare parts.And please contact with the order for spare center of clients of Shanghai Liancheng(Group)Co.Ltd,if you need any other information or in case of a failure with the pump.

There is the basic introduction for safety in this ins-tructions and it must be followed when to assemble,run and service the pump.Prior to erection and run,the per-sons for erection,specially in charge of it and for opera-tion have to read this instructions.

Besides to follow the particulars for safety in the ch-apter of "Safety",the safety indications should also be dr-awn under the specific topic.

Persons may be made harmful if not following the sa-fety particulars in this manual,therefor they must be ma-rked with special marks of danger.The make is:

0.0SAFETY

0.1MARK OF SAFETY INDICATION

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The mark of electric shock warning The word:

Used to not following the safety p-articulars may result in failures and malfunctions with the machine.Some other indications are directly marked on the machine,as:

-The arrow expressing the run direction;-The mark expressing the run direction;

These indications must be carried out and marked on the attention attracting place.

All the persons responsible for the pump assembly,run,check and service must have the relative qualifications.There should be the person in charge of and supervisory among the operators.Proper training and instructions have to be given to those operators who have no capability to deal with any problems,which can be entrusted to do by this Co.if necessary.Besides,every person in charge of should know well the all contents in this instructions.

Dangers may be produced to personnel safety,envi-ronment and machine and penalty and compensation for loss would be caused in case of not following the safety par-ticulars,so special attention must be paid to them.It may result in the followings if these particular are not followed:

-Out of functions of the important machines or units;-Breakdown of the provided service and maintenance;-Harm to persons caused by electricity,machinery and chemical affection;

-Harm to environment caused by the harmful matters.

Please do follow the safety particulars set forth in this instructions,drawn out by the country and specified for o-perators in their operation.

The safe and protective device must be mounted for any hot or cold components which may cause dangers by operators and the said device should not be removed in run-ning in order to avoid direct contacting with the movable parts(as the clutch).To avoid dangers to people and envi-ronment,the leakage of any harmful media to be transport-ed(as the explosive,toxic and hot media)and leakages(as

0.2PERSONNEL LIMIT AND TRAINING

0.3UNCONFORMITY OF THE SAFETY PARTICULARS

0.4SAFETY CONSCIOUSNESS

0.5SAFETY PARTICULARS TO OPERATORS/USERS