Labaran Kamfani

Yadda ake inganta rayuwar sabis na mold

Ga masu amfani, ƙara tsawon rayuwar mold ɗin na iya rage farashin tambarin. Abubuwan da ke shafar tsawon rayuwar mold ɗin sune kamar haka:

1. Nau'in kayan da kauri;

2. Ko za a zaɓi gibin mold mai dacewa;

3. Tsarin mold ɗin;

4. Ko kayan yana da kyakkyawan man shafawa yayin tambari;

5. Ko an yi wa mold ɗin magani na musamman a saman;

6. Kamar su farantin titanium, titanium carbonitride;

7. Daidaita hasumiyoyin sama da ƙasa;

8. Amfani da gaskets masu dacewa da kyau;

9. Ko an yi amfani da mold ɗin ruwan da ya yi kama da wanda aka yi amfani da shi daidai;

10. Ko tushen kayan aikin injin ya lalace ko bai lalace ba;

Niƙa mold

1. Muhimmancin niƙa mold

Gogewa akai-akai na mold yana tabbatar da ingancin tambari akai-akai. Niƙa mold akai-akai ba wai kawai zai iya ƙara tsawon rayuwar mold ɗin ba, har ma zai ƙara tsawon rayuwar kayan aikin injin. Dole ne ku ɗauki lokacin da ya dace don kaifafa wukar.

2. Ya kamata a ƙara wa takamaiman halayen mold ɗin kaifin hankali

Don kaifi da mold, babu takamaiman adadin bugun guduma don tantance ko ana buƙatar kaifi. Wannan ya dogara ne akan kaifi da ruwan wukake. Mafi yawan waɗannan abubuwa uku ne ke ƙayyade su:

(1) Duba fillet ɗin gefen yankewa. Idan radius ɗin fillet ɗin ya kai R0.1mm (mafi girman ƙimar R ba zai iya wuce 0.25 mm ba), ana buƙatar kaifi.

(2) Duba ingancin buga tambari. Akwai manyan burrs?

(3) Ka tantance ko ana buƙatar kaifi gwargwadon hayaniyar naushin injin. Idan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan suna da hayaniya marasa kyau yayin naushin, yana nufin cewa naushin suna da laushi kuma suna buƙatar a kaifi.

Lura: Gefen ruwan wuka yana da zagaye ko kuma bayan ruwan wuka yana da kaifi. Ya kamata a yi la'akari da kaifi.

3. Hanyar kaifi

Akwai hanyoyi da yawa na kaifi mold. Ana iya cimma wannan ta amfani da na'urar kaifi ta musamman ko kuma a kan injin niƙa saman. Yawan kaifi na naushi da kaifi gabaɗaya shine 4:1. Da fatan za a daidaita tsayin mold ɗin bayan kaifi wukar.

(1) Haɗarin hanyoyin kaifi mara kyau: kaifi mara kyau zai ƙara ta'azzara lalacewar ruwan wukake cikin sauri, wanda ke haifar da raguwar yawan bugun guduma a kowane kaifi.

(2) Fa'idodin hanyar kaifi daidai: Kaifi akai-akai na mold zai iya kiyaye ingancin naushin da daidaitonsa. Ruwan mold ɗin yana lalacewa a hankali kuma yana da tsawon rai.

4. Dokokin kaifi

Ya kamata a yi la'akari da waɗannan abubuwan yayin niƙa mold:

(1) Idan aka kwatanta da R0.1-0.25 mm, kaifi na gefen yanke ya dogara ne akan kaifi na gefen yanke.

(2) Ya kamata a tsaftace saman tayar niƙa.

(3) Ana ba da shawarar amfani da tayoyin niƙa mai laushi mai kauri. Kamar WA46KV

(4) Yawan niƙa (kayan aiki) bai kamata ya wuce 0.013 mm a kowane lokaci ba. Niƙa mai yawa zai sa saman mold ɗin ya yi zafi sosai, wanda yayi daidai da maganin annealing, mold ɗin ya yi laushi, kuma tsawon rayuwar mold ɗin ya ragu sosai.

(5) Dole ne a ƙara isasshen ruwan sanyi lokacin niƙa.

(6) Lokacin niƙa, ya kamata a gyara naushin da kuma ƙaramin injin, sannan a yi amfani da kayan aiki na musamman.

(7) Girman niƙa na mold ɗin yana nan daram. Idan aka kai wannan ƙimar, za a cire naushin. Idan aka ci gaba da amfani da shi, yana da sauƙin lalata mold ɗin da injin.

(8) Bayan an goge, ya kamata a shafa gefuna da dutse mai kaifi domin a cire gefuna masu kaifi sosai.

(9) Bayan an yi masa kaifi, a tsaftace shi, a cire shi daga jiki sannan a shafa mai.