I-MK-PC107.Ipompo yoxinzelelo lwe-Pheumatic 0-0.7Mpa 0-7bar 0-1000psi

Amanqaku:

1. Ibhentshi yokulinganisa kufuneka isetyenziswe ngaphakathi koluhlu loxinzelelo olulinganisiweyo kangangoko kunokwenzeka, kwaye uxinzelelo olugqithisileyo olungaphezulu koluhlu oluphezulu lwe-2MPa aluvumelekanga.

2. Itheyibhile yokulinganisa kufuneka ibekwe kwiqonga lokusebenza elizinzileyo ukuze kuthintelwe ukungena kwiigesi ezirhabaxa kunye namasuntswana othuli asetyenziswa kwindawo engqongileyo.

3. Xa utshintsha phakathi koxinzelelo kunye ne-vacuum, kufuneka kwenziwe kwimeko engenaxinzelelo.

4. Sebenzisa i-lever ukufaka uxinzelelo (isiphatho soxinzelelo ②), ngamandla okusetyenziswa alinganayo;

5. Zonke izibambo kunye namalungu akufuneki asetyenziswe ngamandla agqithisileyo;

6. Emva kokusetyenziswa ixesha elide, faka umlinganiselo ofanelekileyo wegrisi yokuthambisa kwindawo enomsonto.

7. Ukugcinwa ixesha elide kufuneka kube kwindawo eyomileyo, engenakonakalisa, kwaye ikhuseleke elangeni.

Amanyathelo：

1. Qhagamshela imitha esemgangathweni kwi [Standard Meter Interface] ④ kunye nesixhobo esilinganisiweyo kwi [Pressure Test Interface] ⑤; (Gcina isixhobo esilinganisiweyo sicocekile kwaye sicocekile)

2. Jikelezisa ngokuchasene newotshi ukuze uvule ivalvu yokukhulula uxinzelelo 【 ⑥; Xa uqinisekisa uxinzelelo olubi, tyhala ivalvu yokuguqula uxinzelelo/i-vacuum ① phambili; Xa uqinisekisa uxinzelelo oluhle, khupha ivalvu yokuguqula uxinzelelo/i-vacuum ①; (Elungileyoimpompo yoxinzelelongaphandle kwevalvu yokutshintsha uxinzelelo/i-vacuum)

3. Jikelezisa 【 Ivili lesandla elihlengahlengiswa kakuhle 】 ③ (uxinzelelo oluhle) ngokuchasene newotshi kunye (uxinzelelo olubi) ukuya kwisithathu sendawo;

4. Jikelezisa ngokwewotshi ukuze uvale 【ivalvu yokunceda uxinzelelo】 ⑥;

5. Bamba isiphatho soxinzelelo 【 ② uze uphakamise ngokuphindaphindiweyo kwaye wehlise uxinzelelo (i-vacuum) ukuya kwixabiso olifunayo. Xa uxinzelelo luphezulu kwaye isiphatho kunzima ukusicinezela, ukuphakama kokuphakamisa kungancitshiswa ngaphambi kokuba ucinezele phantsi. Xa uxinzelelo lufikelela kwi-3MPa, lunokwandiswa luye kwi-6MPa ngokulungelelanisa ivili lesandla ③

6. Lungisa ngokuchanekileyo ixabiso olifunayo ngokusebenzisa i-【 Fine adjustment handwheel 】 ③; (Uxinzelelo oluhle) Jikelezisa ngokwewotshi ukuze wonyuse uxinzelelo, (i-vacuum) Jikelezisa ngokwewotshi ukuze wehlise i-vacuum

7. Buyisela umlinganiselo wokulinganisa, vula kancinci ivalvu yokunciphisa uxinzelelo ⑦ kwixabiso olifunayo, kwaye ulungise ivili lesandla ⑥ ngokuchanekileyo kwixabiso olifunayo ngokulungelelanisa okuncinci; Emva kokuba umlinganiselo ugqityiwe, jikelezisa ngokuchasene newotshi ukuze uvule ivalvu yokunciphisa uxinzelelo 【 ⑥ ukuze unciphise uxinzelelo, kwaye ususe igeyiji elinganisiweyo ukuze ugqibezele olu Qinisekiso lokulinganisa.