Mayeso a HS Shore Hardness a Carbon Brush Block

Mabuloko a burashi ya kaboni omwe ali pansipa ndi zitsanzo zomwe makasitomala athu amatumiza, zomwe zimafuna mayeso a kuuma kwa Shore HS.

Timagwiritsa ntchito choyezera kuuma kwa Shore chomwe chawonetsedwa pamwambapa kuti tichite mayeso a kuuma pa zitsanzo za kasitomala.

Mayeso a kuuma kwa Shore kwa mabuloko a kaboni ndi mayeso osinthika a kuuma kwa rebound. Chingwe cha diamondi chokhala ndi kulemera kokhazikika chimatsika momasuka kuchokera kutalika kokhazikika kuti chikhudze pamwamba pa boloko la kaboni. Mtengo wa kuuma kwa Shore (HS/HSD) umasinthidwa kutengera kutalika kwa rebound yosalala ya chinthucho. Kuwerenga kuuma kumasonyeza mwachindunji kuchuluka, mawonekedwe a graphite, kapangidwe ka ma pore ndi kukana kwa elastic deformation pamwamba pa boloko la kaboni.

Zofunikira pa Zitsanzo za Kuyesa

Chophimba cha kaboni chiyenera kukhala ndi makulidwe osachepera 5 mm. Mapepala oonda, zidutswa zazing'ono ndi zigawo za kaboni zopyapyala siziyenera kuyesedwa. Kuchuluka kosakwanira kungayambitse kugwedezeka ndi kusintha kwa chitsanzocho, zomwe zimapangitsa kuti kuuma kwake kukhale kwakukulu kwambiri. Malo oyesedwawo ayenera kukhala athyathyathya, opanda ming'alu, fumbi komanso kusweka, okhala ndi kuuma kwa pamwamba pa Ra ≤ 3.2 μm. Malo owuma komanso oboola amayamwa mphamvu yokhudza kuuma, zomwe zimapangitsa kuti kuuma kukhale kochepa.

cfa107899ca345ae11f6e307bd43a0be

Ubwino wa Choyesera Kulimba kwa Shore ichi

Choyesera kuuma kwa Shore ichi chonyamulika ndi chopepuka komanso chosavuta kugwiritsa ntchito, osafuna malo oyesera ofanana. Mabuloko akuluakulu a kaboni, njerwa za kaboni ndi malo obisika amatha kuyesedwa mwachindunji pamalopo popanda kudula zitsanzo. Ndi yoyenera kuyang'aniridwa pamalo opangira zinthu komanso kuvomerezedwa kwa zinthu zomwe zamalizidwa pamalopo.

2b5714ff0ce662ed111ba9f5e98ba554

Kuyesa Kopanda Kuwononga Kogwira Ntchito Kwambiri

Mawerengedwe amapezeka mkati mwa masekondi, abwino kwambiri poyesa kuchuluka kwa zinthu mwachangu. Kupindika kwa mphamvu kumakhala kochepa kwambiri popanda kuwononga malo ogwirira ntchito a zinthu zogwirira ntchito, zomwe sizimasiya zotsatira zoyipa pa makina ogwirira ntchito ndi kusonkhanitsa pambuyo poyesa.

Kusamalitsa

Dziwani kuti choyesera kuuma ichi chili ndi zoletsa poyerekeza ndi kuyesa kuuma kosasunthika pankhani yolondola: deta yoyesera imafalikira molondola kwambiri. Zotsatira za mayeso zimakhudzidwa kwambiri ndi kulunjika kwa chipangizocho, kutha kwa pamwamba pa mabuloko a kaboni, ma pores amkati ndi mawonekedwe a graphite. Mayeso a mfundo zambiri pa chitsanzo chomwecho amasinthasintha kwambiri. Deta ya kuuma imafanana ndi mabuloko a kaboni omwe ali ndi modulus yofanana komanso kapangidwe ka mabuloko. Mayeso a mabuloko a kaboni omwe ali ndi ma formula osiyanasiyana kapena madigiri a graphitization sangatchulidwe mwachindunji.

Pa nthawi yoyesera, tinthu tating'onoting'ono timakonzedwa molunjika panthawi yopangira carbon block, zomwe zimapangitsa kuti ma rebound values ​​osiyanasiyana agwirizane ndi momwe amapangira. Njira yokhazikika yotsanzira zitsanzo iyenera kutsatiridwa panthawi yoyesa; apo ayi, deta yoyeserayo idzakhala yosavomerezeka.


Nthawi yotumizira: Juni-18-2026