Injineer xirfad leh oo ka soo shaqeeyay nidaamka qaboojinta, dhibaatada ugu dhibka badan waa inay noqotaa dhibaatada soo celinta saliidda ee nidaamka. Marka nidaamku si caadi ah u shaqeeyo, qadar yar oo saliid ah ayaa sii wadi doonta inay ka baxdo kombaresarada gaaska qiiqa. Marka tuubooyinka nidaamka si fiican loo qaabeeyey, saliiddu waxay ku soo noqon doontaa kombaresarada, kombaresarada si buuxda ayaa loo saliidayn karaa; haddii ay jirto saliid aad u badan oo ku jirta nidaamka, Si xun u saameeya waxtarka kondenseriyaha iyo uumiga; Saliid yar oo ku soo noqonaysa kombaresarka marka loo eego kombaresarada, ugu dambayntiina waxyeelo gaadhsiisa kombaresarada; ku shubista kombaresarada, kaliya waxay ilaalinaysaa heerka saliidda muddo gaaban; kaliya tuubooyinka saxda ah Kaliya adoo naqshadeynaya, nidaamku wuxuu yeelan karaa dheelitirnaan saliideed oo wanaagsan, ka dibna hawlgalka nabdoon ee nidaamka ayaa la gaari karaa.
Marka hore. Naqshadeynta dhuumaha nuugista
1. Dhuumaha dhuunta jiifka ah waa inay lahaadaan jiirar ka badan 0.5% oo ay la socoto socodka gaaska qaboojiyaha;
2. Qaybta iskutallaabta ee dhuumaha nuugid toosan waa inay hubisaa in heerka socodka gaasku aanu ka yarayn 3.6m/s;
3. Dhuunta dhuunta toosan, heerka socodka gaaska waa in la hubiyaa in aan ka yarayn 7.6-12m/s;
4. Heerka socodka gaaska ee ka weyn 12m / s si weyn uma hagaajin karo soo celinta saliidda, taas oo soo saari doonta qaylo sare oo horseedi doonta hoos u dhac cadaadis sare ah ee xariiqda nuugista;
5. Xagga hoose ee xariiq kasta oo toosan, soo celinta saliidda U-qaabaysan waa in la sameeyaa;
6. Haddi dhererka xariiqa nuugista toosan uu dhaafo 5m, soo celinta saliida U-qaabaysan waa in loo sameeyaa 5m kasta oo dheeri ah;
7. Dhererka leexinta saliidda U-qaabeeya waa inay ahaataa mid gaaban intii suurtagal ah si looga fogaado ururinta saliidda xad-dhaafka ah;
Marka labaad, naqshadeynta dhuumaha nuugista uumiga
1. Marka nidaamku aanu isticmaalin meertada daadgureynta, dabin U-qaabaysan waa in lagu dhejiyaa meesha laga baxo uumiga. Si looga hortago qaboojiyaha dareeraha ah ee ku qulqulaya kombaresarka hoos yimaada ficilka culeyska inta lagu jiro xiritaanka;
2. Marka tuubada soo jiidashada ay ku xidhan tahay uumiga, waa in ay ahaataa tuubo jiif ah iyo qaloocin dhexda, si dareenka heerkulka si geesinimo leh loogu rakibo; si looga hortago in valve balaadhinta uu xumaado.
Saddexaad, Naqshadeynta dhuumaha qiiqa
Marka kondenser-ka lagu rakibo meel ka sarraysa kombaresarka, U-laab ayaa looga baahan yahay halka laga soo galo qaboojiyaha si looga hortago in saliidda ay ku soo noqoto dhinaca shubanka ee kombaresarada inta lagu jiro xiritaanka, sidoo kale waxay caawisaa kahortagga qaboojiyaha dareeraha ah ee ka soo qulqulaya qaboojiyaha. ku soo celi kombaresarada.
Afar, naqshadeynta dhuumaha dareeraha ah
1. Dhuumaha dareeraha ah sida caadiga ah ma laha xaddidaad gaar ah oo ku saabsan heerka socodka qaboojiyaha. Marka solenoid valve la isticmaalo, heerka socodka qaboojiyaha waa inuu ka hooseeyaa 1.5m/s;
2. Hubi in qaboojiyaha gelaya waalka ballaadhinta uu yahay dareere qaboojin hoosaadyo;
3. Marka cadaadiska qaboojiyaha dareeraha ahi uu hoos ugu dhaco cadaadiska saturation, qayb ka mid ah qaboojiyaha ayaa ku soo qulquli doona gaas.
Waqtiga boostada: Jul-09-2022