Ndi kutchuka kwa gasi wachilengedwe, pali mitundu yambiri yamagetsi am'nyumba. Malingana ndi ntchito ndi mapangidwe osiyanasiyana, akhoza kugawidwa m'magulu awa:

Mechanical Gasi mita: Meta yamagetsi yamakina imatengera mawonekedwe amakanika kuti awonetse kugwiritsidwa ntchito kwa gasi kudzera pamakina oimba, omwe nthawi zambiri amafunika kugwira ntchito pamanja kuti awerenge zomwe zalembedwazo ndipo sangathe kuyang'aniridwa ndikuwongolera patali. Membrane gasi mita ndi wamba makina gasi mita. Imagwiritsa ntchito diaphragm yotanuka kuwongolera mpweya kulowa ndi kutuluka, ndikuyesa kuchuluka kwa mpweya womwe umagwiritsidwa ntchito posintha kayendedwe ka diaphragm. Membrane gasi mita nthawi zambiri amafuna kuwerenga pamanja ndipo sangathe kuyang'aniridwa ndi kuwongolera patali.

Remote Smart Gas Meter: Remote Smart Gas Meter imatha kuzindikira kuwunika kwakutali kwa kugwiritsidwa ntchito kwa gasi ndikuwongolera gasi polumikizana ndi makina apanyumba anzeru kapena zida zowunikira kutali. Ogwiritsa ntchito amatha kumvetsetsa kugwiritsa ntchito gasi munthawi yeniyeni ndikuwongolera patali kudzera pamapulogalamu am'manja kapena zida zina zowongolera kutali.

IC Card Gas Meter: IC khadi gasi mita imazindikira kuyeza kwa gasi ndikuwongolera kudzera pamakhadi ozungulira ophatikizika. Ogwiritsa ntchito amatha kulipiritsa khadi la IC ndikulowetsa khadilo mu mita ya gasi, yomwe idzayesa kugwiritsa ntchito gasi ndikuwongolera gasi malinga ndi zomwe zili pa IC khadi.

Prepaid Gas Meter: mita ya gasi yolipiriratu ndi njira yolipiriratu yofanana ndi khadi lafoni. Ogwiritsa ntchito amatha kulipira ndalama zina kwa kampani ya gasi, ndiyeno mita ya gasi idzayesa kugwiritsidwa ntchito kwa gasi ndikuyendetsa gasi molingana ndi ndalama zolipiriratu. Ndalama zolipiriratu zikatha, mita ya gasi imasiya kupereka gasi, zomwe zimafuna kuti wogwiritsa ntchito aziwonjezeranso kuti apitirize kugwiritsa ntchito.

Mwachiwonekere, tsogolo lachitukuko cha mita ya gasi ndi lanzeru, lowongolera kutali losintha. Zathumagasi mita magetsi omangira mavavusizingathandize kuzindikira ntchito ya lophimba kutali-ulamuliro, komanso angagwiritsidwe ntchito zosiyanasiyana specifications kutali wanzeru mpweya mita, IC khadi mpweya mita, prepaid mpweya mita. Ndipo ili ndi zabwino izi:
1. Chitetezo: valavu yamagetsi yopangidwa ndi magetsi imatha kuwongolera gasi ndikuyimitsa kuti ipewe kutuluka kwa gasi ndi ngozi. Ngozi ikachitika kapena kutulutsa kwa gasi kuzindikirika, valavu yamoto imatha kuzimitsa gasi kuti zitsimikizire chitetezo chabanja.

2. Kusavuta: Vavu yopangidwa ndi injini imatha kulumikizidwa ndi makina anzeru apanyumba kapena zida zowongolera kutali, kuti wogwiritsa ntchito athe kuwongolera patali chosinthira gasi, ndikuzindikira bwino ntchito yozimitsa patali ndi pamagetsi, ndi kukonza moyo wabwino.

3. Kupulumutsa mphamvu ndi kuteteza chilengedwe: valavu yomangidwa mumoto imatha kuzindikira kuwongolera kwanzeru kwa gasi, kusintha gasi molingana ndi zosowa zenizeni za banja, kupewa kuwononga gasi, ndikukwaniritsa kupulumutsa mphamvu ndi chilengedwe. chitetezo.

Mwachidule, kugwiritsa ntchito valavu yamagetsi yamagetsi yapanyumba kumatha kupititsa patsogolo chitetezo cha banja, kupereka ntchito zowongolera zakutali, ndikuzindikira cholinga chopulumutsa mphamvu ndi kuteteza chilengedwe.