GanacsigaWarshadaha

Dareeraha loogu talagalay rinjiga saliid: caddaymaha, dib u eegista

Dhismaha rinjiga saliid waxaa laga yaabaa in cajiinka u eg ama hore u yihiin si buuxda diyaar u ah in loo isticmaalo. Cajiinka C waxaa loo baahan yahay in aad dalbato dareeraha ee rinjiga saliid. Enamels noocan ah waxaa lagu daray in ratio gaar ah oo dareere ah dareeraha. Tani waa lagama maarmaan haddii rinjiga ayaa la qalajiyey, ama waxaa loo isticmaali doonaa sida Primer ah. diluent A haboon waxaa doortay isagoo ku salaysan astaamaha meelaha rinji iyo guryaha dhuuqda.

Kooxaha waaweyn ee qase

Maanta, waxaa jira shan kooxood oo ka mid ah walxaha loo isticmaalo in shuqullada dhameystir sida qase. neftedistillyaty ama-burka ee turxaan saliid, alcohols kala duwan, ketones, esters iyo ethers tones.

Neftedistillyaty

Qof walba waa ogyahay waxa dhuuqi jiray, oo waxa laga yaabaa in ay isku qoraan group lixaad oo cabitaanno ah. Si kastaba ha ahaatee, ay qaab aad uga dhow inay neftedistillyatam, iyo waxa ugu fiican waa in ay ka mid ah in kooxdan. dareeraha kasta oo gaar ah rinjiga saliid ka tirsan waxay leedahay astaamo u gaar ah. The neftedistillyaty ugu badan, kuwaas oo sidoo kale loo yaqaan hydrocarbon ah. Britain ayaa ah waxyaabaha noocan oo kale ah waa la eb carbon ah iyo hydrogen. Cabitaanno ah in lagu daray koox waxa ay soo saartay by turxaan, laakiin waxaa kala galay jajab sarkhaansan yihiin heerkulka. Dhuuqi - muxaadaro ah ee alaabta, si kastaba ha ahaatee waxa uusan helin ka saliidda, iyo beeyada ka softwood.

qase shidaalka waxaa loo isticmaalaa oo iswayneeya, saliidaha, rinjiga, enamels, ku salaysan saliid. Kasta oo dareeraha rinjiga saliid ka kooban oo ku salaysan hydrocarbon ah taas oo uu leeyahay sifooyinka iyo guryaha in ay la mid yihiin astaamaha saliidaha ama iswayneeya. Mararka qaarkood cabitaanada kuwan waxaa laga dalbadaa in wax soo saarka ee saliidaha ama darey ee nadiifinta iyo daryeelka ee alaabta guriga. Distillates taas oo saliid si weyn u yar, iyo toluene ama xylene, waxaa loo isticmaali karaa si loo soo saaro dhibco saliid iyo inta badan loo isticmaalo meelaha maaddooyinka.

wax soo saarka kasta oo ku salaysan neftedistillyatov lagu qasi karaa siyaabo kala duwan iyo in saami kasta. Alcohols iyo ethers tones, wada jir ah ula rinjiga ku salaysan saliid-waxaa loo isticmaalaa. Waxay leeyihiin sifooyinka iyo sifooyin kala duwan.

The rinjiga saliid qasi

dareeraha loogu talagalay rinjiga saliid, haddii loo baahdo, waxaad had iyo jeer ka iibsan kartaa dukaanka hardware ama dukaan. Waxaa jira dhowr cabitaan ku haboon in loo isticmaalo la saliidaha dheeh ku salaysan.

dareeraha ah "647"

Waxaa xal ah oo la awoodi karo oo caan ah. walaxda ku timaadaa qaab ah dareere la caraf halkii pungent. Marka daryeelka waa in loo qaato - ka kooban waa mid aad u fudud in ay soo jeedin on. Marka la eegayo hantida, ka dibna rinjiga waxa ay leedahay joogtona direyska.

ruux White

Tani waa dareere ah ugu baahsan oo caan ah. Haddii aad eegto in buugaagta ee kimistari, dareeraha firfircoon waa Halabuurka ah fasalka gaar ah oo shidaal, si gaar ah loogu talagalay soo-saarka rinjiga. Miisaanka uu leeyahay gaar ah waa 0.77 kg, iyo dareere this, booguhu waxay at 140-150 degrees.

Waxaa la soo saaray by muxaadaro oo saliid ceyriin. ruux White - Halabuurka a dareere aan midab, taas oo wuxuu leeyahay sifooyin u oggolaan in ay milaan galalka ku jira rinjiga saliid ah. Muuqaal kale - dareeraha leeyahay heerka uumi yar yahay, taas oo ah mid aad u wanaagsan fanaaniinta ah.

dhuuqi

Ma aha dareeraha ka yar caan ah oo rinjiga saliid buu ka sii ruuxa cad. Halabuurka The waxaa si balaadhan looga isticmaalaa qoosho iyo Barxo saliidda, formaldehyde ma aha oo kaliya, laakiin sidoo kale alkidnostirolnyh. Sidoo kale codsan dhuuqi jiray inta lagu guda jiro lacquers soo saarta, kaas oo ku salaysan yihiin copal, rosin ama damar. Waxaa jira ganacsi laga heli karaa dhuuqi la Daahiriyey ama cayriin.

Ka hor inta farmashiye ayaa abuuray jinni oo macdanta, betroolka, waxay qaadataa kibirka oo meel of dheecaan saldhig ay u milmaan varnishes iyo rinjiga ka. saliidda Tani waxay muhiim ah isagoo Halabuurka kiimikada adag. ay u helaan inta lagu guda jiro howsha betroolka, iyo qaybo ka mid cusbi softwood, Beeyada cokan. Maanta, warshadaha casriga ah soo saarta turpentines saddex nooc - qoryo, pneumonia iyo waxyaabaha dhuuqi jiray.

dareere bulk helay processing tiknolojiyada daamur qori gaar ah, iyo laamo fiiqfiiqan. In dareere this cusub la towns ah hurdi ah ama maariin ah, oo baabi'i karo inta lagu jiro daaweynta.

dhuuqi Pniewy soo saaray by technology gaar ah hore u yimid meelo pneumonia conifer. Dhuuqi - saliid saafi ah lagama maarmaan ah in la helay by muxaadaro of daamur. Waxaa la soo saaro oo kaliya ka geedka sii kordhaya. Sidaas dhuuqi jiray in habka wax soo saarka uusan lumin hantida gaarka ah iyo waxyaabo qiimo leh.

shito

dareere Tani waa qumman yahay in loo isticmaalo sida dareeraha ah Daac ku salaysan saliid-. Waxaa inta badan loo isticmaalo dib u soo celinta jir rinjiga saliid la qaboojiyey. Wixii ku oolnimada weyn ee la shito ee lagu dari karaa desiccant - tusaale dhuuqi kasta. Laakiin waxay ku kordhin kartaa waqti qalajiyo of rinjiga saliid ah.

baatrool

dejinta Tani waa la yaqaan qof kasta. Waa, dareere cad midab leh ur sifo. In nolosha ka mid ah shidaalka saafi ah waxaa badanaa loo isticmaalaa sida qase, formaldehyde saliid, enamels alkyd, daawooyinka pentaphthalic, buuxiyo iyo varnishes. Sidoo kale shidaalka loo isticmaali karaa sida dareeraha ah ee rinjiga saliid-alkyd. isaga oo dareere saliid keensataa dhameysatay matte ah. Qeybta caan cusub - waxaa loo isticmaalaa in lagu milo rinjiga cajiinka-sida.

"Tee"

Isku dar ah Tani waa caan ah oo leh fannaaniin, laakiin waxaa loo isticmaali karaa in shuqullada rinjiyeynta. In ka kooban oo ka mid ah dheecaan - saliid safeeyey linseed, betroolka, khamriga isopropyl iyo xamuurada dammarny.

Iyada oo ay taasi "ereydaas", kartaa inaad si fudud in waqti gaaban in la siiyo dheeh saliid lagu joogta ah si mug leh. Fanaaniinta sida xal this sababta oo ah waxay ma aha oo kaliya ka caawisaa si uu u khafiifiyo rinjiga, laakiin waxay karaa oo nadiifi qalabka. Qaab dhismeedka Tani waxay si weyn u soo hagaagaysa ka permeability ee dusha sare rinji, halka rinjiyeynta ogol yahay in la sameeyo sawir badan oo sax ah.

Maxaa bedeli karaa dareeraha loogu talagalay rinjiga saliid

rinjiga Oil la qalo karaa siyaabo kala duwan, laakiin wax kasta oo formaldehyde dhacdo daray qase. Hadda waxaa jira wax badan oo isku dareeraha kala duwan ee enamels iyo rinjiga, iyo mid kasta oo uu leeyahay faa'iidada iyo khasaaraha ay. Waxaa dhacaya in ay u isticmaalaan gaar ah loola jeedaa jid lahayn. version ugu badan ee bedelka - taasi waa shidaalka caadiga ah. Waxaa intaa dheer waxaa suurtagal ah guul weyn in ay isticmaalaan dhuuqi jiray ama ruuxa cad.

qase ur

Rinjiga iyo warshadaha varnish ayaa haatan la soo sameeyay sida abid - suuqa ka heli kartaa tiro badan oo ah noocyada iyo dacawo ah khafiifiyeyaal iyo qase. Iyada oo farsamaynta ee jinni oo macdanta iyo betroolka oo dhan waa kuwo sun ah oo ay leeyihiin oo caraf sifo. Iyo waxa la sameeyo haddii qof jecel dareeraha ah ee saliidda rinjiga ur? Waxaa jira fursado dhowr ah. Artists mahad faa'iidada saliidda flaxseed - waa dareeraha fiican midabada saliidda. Mid ka mid ah hantida - maqan gebi ahaanba ur. Si kastaba ha ahaatee, waxaa jira laga jaray a - muddo dheer, qalajiyo rinjiga. Waxaan ku talinaynaa isticmaalaya a "Tee" - isku dar ah warshadaha kaas oo sidoo kale waa shiidaa urta lahayn. Well, rinjiga ugu wanaagsan ee dareeraha saliid, ur - waa qayb ka mid ah astaanta ah Tikkurila. Waxaa la bixiyaa dhalooyin caag ah oo hufan Erayga huruud ah. dejinta Tani waxay si dhakhso ah iyaduu, iyo waxa ku filan muddo dheer. Sidoo kale waa Diluent Halabuurka ur, laakiin keligeed waa arrin waxyeello.

Reviews of qase

Artists door bidaan in ay isticmaalaan "Tee". Waxa uu leeyahay ku dhowaad ma urin, iyo joogtaynta isku rinjiga waa la helay, waayo, waxa loo baahan yahay iyo in ay ka shaqeeyaan. on rinjiyeynta shaqeeya ku takhasusay si fiican ugu hadli ku saabsan dareeraha warshadaha "647". Laakiin sida laga soo xigtay iyaga, haddii la siiyo ka kooban at gacanta ma joogo, ka dibna ma ka xun shidaalka caadiga ah. walxuhu Kuwan waxaa si fiican u milmi rinjiga xataa aad buu u gaboobay saliid. Dad badan oo ra'yi-celin wanaagsan oo ku saabsan waxyaabaha Tikkurila. Qase ka soo saaraha this waxaa si balaadhan looga isticmaalaa in warshado kala duwan - iyo farshaxanka, iyo in shuqullada rinjiyeynta. Fanaaniinta iyo Ranjiilayaasha ku qanacsanaa sifooyinka Halabuurka.

Waa maxay dareeraha ah oo saliid lagu midabeeyo ugu haboon? Mid ka mid ah in waa dhow dahay. Marka la rinjiga saliid shaqada u baahan tahay oo kaliya in la xasuusto in samaynta keliya waxaa la kala diri karaa in la mid ah - ka dibna dhibaato ah kuma qabo doorashada ma noqon doonto.

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