Yog tias koj lub chaw nres tsheb xav tau cua sov kom zoo, tab sis tsis muaj qhov tshwj xeeb xav siv nyiaj, qhov cub hluav taws kub ntev ntev tuaj yeem yog qhov kev daws teeb meem zoo. Xws li ib tug compact tsim yuav ua tau ntawm nws tus kheej. Rau qhov no, tsuas yog hlau, qee yam cuab yeej, nrog rau kev ntshaw yog pab tau. Lub qhov cub tuaj yeem ua los ntawm cov khoom siv improvised; lub thawv tuab-walled los yog ib qho yooj yim ua tau zoo rau qhov no. Hauv kev xyaum, nws tau muab tawm tias kev siv cov hlau tuab, qhov tuab ntawm 8 millimeters, tsis zoo rau lub qhov cub, vim nws nyuaj heev rau cua sov. Qhov no txo qhov ua tau zoo, thiab ib feem tseem ceeb ntawm cov cua sov tsis yog siv rau cua sov txhua. Koj yuav tsum tsis txhob xaiv cov hlau nyias dhau, raws li nyob rau hauv lub siab ntawm qhov kub thiab txias nws yuav pib deform thiab poob nws cov duab qub. Ib qho kev xaiv zoo tshaj plaws yog suav tias yog ib lub thickness ntawm 4 millimeters.
Khoom siv thiab cuab yeej
Nyob rau hauv tus txheej txheem ntawm kev ua ib tug potbelly qhov cub ntawm ntev kubNws yog ib qho tsim nyog los txiav txim siab ntawm thawj theem dab tsi tsim cov yam ntxwv thiab qhov ntev ntawm cov cuab yeej yuav muaj. Cov qauv tsim tuaj yeem yog duab plaub, thiab tseem muaj qhov cuam tshuam. Txhawm rau ua qhov no, koj xav tau cov ntawv hlau, tus nqi uas yuav nyob ntawm qhov kwv yees qhov ntev ntawm lub cub tawg yav tom ntej. Npaj rau ntawm cov ces kaum hlau, lub thickness uas yog 5 millimeters, koj kuj yuav xav tau ib tug steel raj nrog ib txoj kab uas hla ntawm 30 millimeters thiab ib tug 180 hli yeeb nkab. Saib xyuas lub xub ntiag ntawm cov cuab yeej hluav taws xob, lub tshuab vuam, yam tsis muaj qhov uas thaum lub sijhawm ua haujlwm koj yuav ua tsis tau.
Tsev ua haujlwm
Thaum ua lub qhov cub potbelly kom kub ntev, nws yog ib qho tseem ceeb kom nkag siab txog qhov tsim ntawm lub qhov cub yuav muaj. Hauv qhov piv txwv no, qhov txawv ntawm ib lub duab plaub yog suav tias yog, cov nplooj ntawv uas tau welded ua ke. Yuav pib nrog, qhov khoob raug txiav rau tsib lub dav hlau loj, ntawm lawv sab nraub qaum, nrog rau sab phab ntsa, sab saum toj thiab hauv qab tuaj yeem paub qhov txawv. Lub qhov rooj rau lub combustion chamber thiab lub tshuab blower yuav tsum tau muab tso rau ntawm lub vaj huam sib luag pem hauv ntej, txawm li cas los xij, cov ntsiab lus no yuav tsum tau ua haujlwm tom qab. Thaum craftsmen ua lub qhov cub ntev-ntev potbelly, sab saum toj yuav tsum xub welded rau hauv qab. Nyob rau hauv cov ntaub ntawv no, nws yog ib qho tseem ceeb kom paub meej tias cov khoom nyob rau hauv nruj nreem vertically, rau qhov no koj yuav tsum tau siv lub tsev theem los yog square. Cheebtsam yuav tsum tau muab tso rau ntawm txoj cai kaum. Thaum tuav lub seam nyob rau hauv peb qhov chaw, koj yuav tsum ua kom paub tseeb tiasqhov chaw ntawm qhov khoob, tsuas yog tom qab ntawd koj tuaj yeem mus rau qhov kawg npau taws.
Tim tswv yim kom ua tiav
Nyob rau theem tom ntej, tus tswv tuaj yeem pib vuam phab ntsa tom qab. Qhov chaw sab hauv yuav tsum tau muab faib ua 3 qhov chaw, xws li: lub thawv hluav taws kub, lub lauj kaub tshauv thiab lub qhov cub. Qhov thib ib thiab thib ob compartments yog sib cais los ntawm ib tug grate uas muab tso rau roj. Nws tuaj yeem ua tau raws li hauv qab no. Nyob rau sab, los ntawm sab hauv, ntawm ib qho siab, uas, raws li txoj cai, yog 15 cm, koj yuav tsum tau welded lub ces kaum, muab lawv raws tag nrho ntev. Rau cov grating, strips ua los ntawm tuab hlau yog npaj. Lawv qhov dav yuav tsum yog 30 millimeters. Qhov ntev yuav tsum tau xaiv nyob rau hauv xws li ib txoj kev uas nws phim lub dav ntawm lub neej yav tom ntej tsim.
Cov kauj ruam ntawm cov phiaj yuav tsum yog kwv yees li 5 centimeters. Cov strips yog welded rau ob steel tuav nrog ib txoj kab uas hla ntawm 20 millimeters. Qhov no yuav tsum tau ua nrog kev ntseeg siab tshaj plaws. Qhov no yog vim lub fact tias cov ntsiab lus yuav ua raws li stiffeners. Nyob rau hauv tus txheej txheem ntawm kev ua ib lub qhov cub potbelly ntawm cov ntoo ntev-kub, tsis tas yuav txuas lub grate rau sab hauv ces kaum los ntawm vuam. Yog tias xav tau kev kho lossis ntxuav lub qhov cub potbelly, ces cov khoom tuaj yeem raug tshem tawm yooj yim. Tom qab ib lub sijhawm, qee daim hlau yuav hlawv tawm, ces lawv yuav tsum tau hloov. Cov laj thawj saum toj no tuaj yeem ntxiv, vim tias nws yuav tsum tau tshem tawm cov grate ntau zaus.
Txhim kho lub qhov cub nrog lub teeb pom kev
Nyob rau hauv tus txheej txheem ntawm kev ua ib tug potbelly qhov cub rau ntev-ntev ntoo, nyob rau theem tom ntej, ob steel rods yuav tsum tau welded rau saum, ib tug reflector yuav tuav rau lawv. Cov tom kawg yog sawv cev los ntawm cov ntawv hlau, uas ua haujlwm rau cais lub qhov cub thiab cov pa luam yeeb. Nws yuav tsum tau muab tshem tawm. Tus tswv yuav tsum muab lub ntsiab lus no tso rau hauv txoj hauv kev uas lub channel tsim nyob rau hauv pem hauv ntej, uas tso cai rau cov pa luam yeeb khiav tawm. Qhov saum npoo no yuav kub ntau dua li lwm tus, yog li nws yuav tsum tau ua los ntawm cov hlau tshwj xeeb ntawm 16 hli.
Cov haujlwm kawg
Nyob rau hauv tus txheej txheem ntawm kev ua ib tug potbelly qhov cub kom ntev hlawv nrog koj tus kheej txhais tes, nyob rau hauv lub kawg theem koj yuav tsum tau weld lub npog ntawm cov qauv. Nws raug nquahu kom muab lub qhov rau kev txhim kho lub chimney ua ntej. Tom qab ntawd, lub jumper yog txiav tawm thiab welded, uas yuav nyob rau saum. Koj tseem yuav xav tau lub jumper nqaim, uas yuav nyob ntawm qib ntawm grate. Nws yog ntsia rau hauv cov kauj ruam tom ntej. Cov khoom no yuav cais cov hmoov tshauv thiab lub qhov rooj grate.
Cov lus qhia tshwj xeeb
Ua ntej koj ua lub qhov cub potbelly rau qhov kub ntev, koj yuav tsum tsis txhob xav ntau dhau txog qhov loj ntawm lub cub tawg yav tom ntej, nrog rau lub qhov rooj. Qhov tseem ceeb tshaj plaws yog tias dhau los ntawm qhov kawg nws yog qhov yooj yim rau nteg roj thiab rho cov hmoov tshauv nrog tshauv. Lub qhov rooj rau lub cub tawg yog qhov feem ntaufeem ntau ua kom dav dav. Qhov no yuav cia koj yooj yim tshem tawm cov grate thiab reflector. Rau lub lauj kaub tshauv, lub qhov rooj yuav tsum nqaim dua. Nyob rau theem no, peb tuaj yeem xav tias qhov cub hluav taws kub ntev ntev yuav luag npaj txhij. Nws tsuas yog tsim nyog rau vuam qhov rooj, kab hlau rhuav thiab latches. Lub penultimate tuaj yeem yuav los yog ua rau nws tus kheej siv tus pas nrig tuab thiab lub raj hlau. Tus tswv yuav tsum tsis txhob ntsib teeb meem tshwj xeeb thaum ua cov haujlwm no.
Kev nyab xeeb hluav taws
Nyob rau hauv cov chav kawm ntawm kev ua ib tug potbelly qhov cub kom ntev hlawv nrog koj tus kheej txhais tes, koj yuav tsum tau xav txog kev nyab xeeb hluav taws, uas yog guaranteed los ntawm lub xub ntiag ntawm ob txhais ceg. Lawv yog mounted tsuas yog tom qab lub tiav lawm qauv yog assembled. Cov ntsiab lus no yog ua los ntawm cov hlau raj ntawm 3 cm, nws txoj kab uas hla yuav tsum yog los ntawm 8 mus rau 10 cm. Cov txiv ntoo thiab lub bolts yog welded rau lub workpiece. Qhov no yuav tso cai rau koj hloov qhov siab ntawm cov qauv thaum lub sijhawm ua haujlwm. Txawm li cas los xij, tsis txhob ua qhov no thaum lub qhov cub ua haujlwm, vim qhov no yuav ua rau raug mob. Yuav tsum tau tos kom txog thaum cov roj hlawv tag.
Lub qhov cub
Lub qhov cub tawg ntev yuav tsum muaj lub qhov cub. Nws yog tsim los ntawm cov yeeb nkab 18 cm. Nws yuav tsum tau muab coj los siv ib lub qhov uas ua rau hauv phab ntsa. Lub kaum sab xis yuav tsum yog 45 degrees. Nws yog ib qho tseem ceeb kom tshem tawm cov kab rov tav taw qhia. Lub tsev-ua potbelly qhov cub ntawm qhov cub ntev yog nkag nrog lub chimney, nyob rau hauv qabuas nws yog tsim nyog los muab rau lub xub ntiag ntawm ib tug rotating damper. Rau nws, ib lub voj voog yuav tsum raug txiav tawm ntawm cov hlau, txoj kab uas hla ntawm qhov yuav tsawg dua qhov muab parameter muaj nyob rau hauv cov yeeb nkab. Ib lub qhov yog ua nyob rau hauv lub voj voog rau ib tug kov tsim rau kev sib hloov. Cov tom kawg yog ua los ntawm steel bar. Lub qhov cub hluav taws kub ntev hauv tsev yog ua nyob rau hauv txoj kev uas lub chimney yog nyob rau ntawm lub tes tsho siab 20 cm. Nws yog ua los ntawm hlau, thaum lub workpiece yuav tsum tau muab ib txoj kab uas hla me dua lub chimney. Cov khoom no yuav tsum tau welded rau ntawm qhov qhib ntawm lub hau.
