IsiKhokelo seNkqubo yeMveliso yeMithombo yaMagqabi -Ukugqobhoza (ukugaya) imingxuma (Icandelo 2)

1. Ingcaciso:

1.1.Ukugqobhoza imingxuma

Imingxuma yokugqobhoza: sebenzisa izixhobo zokubhoboza kunye nezixhobo zokubhoboza imingxuma kwindawo efunekayo yentsimbi yasentwasahlobo yentsimbi.Kukho iindlela ezimbini ngokubanzi: ukubetha okubandayo kunye nokubetha okushushu.

1.2.Ukwemba imingxuma

Imingxuma yokugaya: sebenzisa oomatshini bokugaya kunye nezixhobo zokubhoboza imingxuma kwindawo efunekayo ye-spring steel bar flat, njengoko kubonisiwe kuMfanekiso 2 ngezantsi.

2. Isicelo:

Onke amagqabi entwasahlobo.

3. Iinkqubo zokusebenza:

3.1.Ngaphambi kokubethelwa kunye nokugaya, jonga uphawu lokufaneleka kokuhlolwa kwenkqubo kwi-bar flat, kwaye ukhangele ukucaciswa kunye nobukhulu bebhari yeflethi.Kuphela xa behlangabezana neemfuno zenkqubo, ukubetha kunye nokubhoboza kunokuvunyelwa.

3.2.Lungisa iphini lokubeka

Njengoko kubonisiwe kuMfanekiso 1 ngezantsi, gqobhoza umngxuma osesangqa ophakathi.Lungisa iphini lokubeka ngokwe L1, B, a kunye nobukhulu b.

(Umfanekiso 1. Ukubeka umzobo weskim sokugqobhoza umngxuma osesangqa ophakathi)

Njengoko kubonisiwe kuMfanekiso 2 ngezantsi, gqobhoza umngxuma womgca osembindini.Lungisa iphini lokubeka ngokwe L1, B, a kunye nobukhulu b.

(Umfanekiso 2. Ukubeka umzobo wesicwangciso sokugqobhoza umngxuma ophakathi)

3.3.Ukukhethwa kokubetha okubandayo, ukubethelwa okutshisayo kunye nokubhola

3.3.1.Ukusetyenziswa kokubetha okubandayo:

1) Xa ubukhulu bentsimbi yasentwasahlobo ibha yeflethi engu-h＜14mm kunye nobubanzi bomngxuma osembindini ojikelezayo mkhulu kunobukhulu be-h yentsimbi yasentwasahlobo yebar flat, ukubetha okubandayo kufanelekile.

2) Xa ubukhulu bentsimbi yasentwasahlobo ibha yeflethi h≤9mm kunye nomngxuma ophakathi ngumngxuma wokuhluma, ukubetha okubandayo kufanelekile.

3.3.2.Ukusetyenziswa kokubetha okushushu kunye nokugrumba:

Ukugqobhoza okushushu okanye ukubhola kungasetyenziselwa intsimbi yasentwasahlobo ibha yeflethi engafanelanga ukugqobhoza okubandayo.Ngexesha lokubetha okutshisayo, isithando somlilo esiphakathi sisetyenziselwa ukufudumeza ukuqinisekisa ukuba ubushushu bentsimbi yi-500-550 ℃, kwaye ibha yentsimbi eflethi ibomvu emnyama.

3.4.Ukuchongwa ngenqindi

Xa ugqobhoza kwaye ugrumba umngxuma, iqhekeza lokuqala lentsimbi yentsimbi yasentwasahlobo kufuneka ihlolwe kuqala.Kuphela kudlula ukuhlolwa kokuqala, imveliso yobuninzi inokuqhutywa.Ngethuba lokusebenza, ingqwalasela ekhethekileyo kufuneka ihlawulwe ukukhusela ukufa kokumisa ukukhulula kunye nokutshintsha, ngaphandle koko ubukhulu bendawo yokubhoboza buya kudlula uluhlu lokunyamezela, okubangelwa iimveliso ezingafanelekanga kwiibhetshi.

3.5.Ulawulo lwezinto eziphathekayo

Imivalo yentsimbi yasentwasahlobo ephuhliweyo (eyombiweyo) iya kupakishwa ngokucocekileyo.Akuvumelekanga ukuzibeka ngokuthanda kwazo, okubangela ukugruzuka komhlaba.Amanqaku okufaneleka kokuhlolwa aya kwenziwa kwaye ikhadi lotshintshelo lomsebenzi liya kuncanyatheliswa.

4. Imigangatho yokuhlola:

Ukulinganisa imingxuma yasentwasahlobo ngokomfanekiso 1 kunye noMzobo 2. Imigangatho yokuhlola ukugqobhoza kunye nokugrumba njengoko kubonisiwe kwitheyibhile yoku-1 engezantsi.