Emulsol. Ngwa
Emulsols na-arụ ọrụ metal
Àgwà dị mkpa nke emulsol ọ bụla bụ ngwakọta nke ọrụ abụọ: ime ka ngwá ọrụ na-arụ ọrụ jụrụ (mgbe ụfọdụ workpiece), na ibelata esemokwu na-amị amị, nke na-eme n'ọnọdụ abụọ:
- Machining (ntụgharị, threading, egwe ọka, wdg). A na-eji emulsols dị otú ahụ eme ihe maka lathes.
- Na-aga n'ihu na usoro nke nrụrụ plastik (iwe iwe, knurling, ịbịaru). A na-eji emulsols ndị dị otú ahụ dị ka mmiri na-egbutu (coolants) na igwe stamping multi-ọnọdụ, igwe na-ese ihe, yana maka igwe nwere ụdị stamping nke ọla na alloys.
Dị ka ndabere nke emulsols, a na-ejikarị mmanụ ịnweta mmanụ, nke a na-amata site na mbelata viscosity. Ha nwere ike ịbụ mmanụ I-12A, I-20A, mmanụ transformer, wdg. A na-eji ncha nke acid organic - naphthenic ma ọ bụ sulfonaphthenic - eme ihe dị ka emulsifiers. N'oge na-adịbeghị anya, emulsifiers aghọwo ihe zuru ebe niile, nke dabere na ngwaahịa organic neoiogenic nke e ji mara mma mgbochi corrosion (dịka ọmụmaatụ, stearox).
Iji mee ka ịdịte aka dịkwuo elu, a na-ewebata ihe mgbakwunye n'ime ngwakọta nke emulsels ụlọ ọrụ, nke kewara n'ime ụdị ndị a:
- Abụba (belata ọnụọgụ nke esemokwu).
- Mgbochi corrosion.
- Nchacha.
- Antifoam.
- Antibacterial.
Maka ịrụ ọrụ ígwè, a na-atụ aro iji emulsels EP-29, ET-2u, OM.
Emulsols na-ewu
Mpịakọta nke monolithic na-agbasawanye mgbe niile na-enye ọrụ nhazi dị iche iche, n'oge a na-awụsa ihe n'ime mpempe akwụkwọ ozugbo na saịtị ahụ. Tụkwasị na nke ahụ, a na-ejikwa ụdị ọrụ mbughari mgbe ị na-agbanye ntọala.
Ihe nrụpụta nke ịwụsa na-adabere na mgbagwoju anya nke ọrụ nkwadebe nke jikọtara ya na ntinyeghachi nke ihe ndị na-emepụta ihe. The dismantling nke akụkụ ya siri ike, ebe ọ bụ na foduru nke ihe na-agbasosi ike na metal ọcha nke formwork. Na mbụ, a na-eji mmanụ mmanụ nkịtị belata esemokwu. Otú ọ dị, ngwaahịa mmanụ a dị nnọọ viscous, na-ere ọkụ ma na-ahapụ ntụpọ ndị siri ike ịsacha. Ọ bụ emulsols nke tụgharịrị bụrụ ogige ndị ahụ nwere ike iji rụọ ọrụ nke ọma.
Mgbe lubrication nke formwork na emulsols (dịka ọmụmaatụ, EGT, EX-A akara ule), a na-emepụta ihe nkiri dị mkpa n'elu akụkụ metal nke usoro ahụ, nke a na-emepụta site na akụkụ nke mmanụ viscosity dị ala gbasasịrị na mmiri ma ọ bụ na sịntetik. ihe mejupụtara. Ojiji nke emulsels na-eme ka a na-ekpochapụ ihe na-emepụta ihe ma na-egbochi mmepe nke usoro corrosion.
Otu njirimara nke emulsol na-ewu akara ule bụ omume ha kwụsiri ike na okpomọkụ na-adịghị mma nke ikuku dị n'èzí.
