Olee otú ịmụta solder: nzọụkwụ site nzọụkwụ ntụziaka, atụmatụ na-atụ aro nke ọkachamara

Jikọtara na-atụle otu n'ime ihe ndị kasị ngwá ọrụ nwere ike dị na bụla n'ụlọ nwe. Ọ bụchaghị na-otu ọkachamara na a ga-aku na ọkachamara soldering. Ma inwe nkịtị isi ihe ọmụma kwesịrị a nnọchiteanya nke ike mmekọahụ. Broken waya ke eletriki, kọntaktị na n'oghere ya, ekweisi, idozi mbadamba - na Ugboro onu na ihu nke na, ndị mmadụ chọrọ ịmụta otú ịmụta otú solder.

Gịnị bụ a soldering ígwè?

Nke a bụ a pụrụ iche okpomọkụ radiating ngwaọrụ 15 ka ike nke 40 W, zuru ezu maka soldering wires, sekit mbadamba na ibe. E jikọtara ya, nke dị elu karịa ike. Ha na-pụtara n'ihi na obere soldering - maka perepaivaniya merụsịrị ejikọrọ wires thicker n'obosara ma ọ bụ unsoldering XLR njikọ ya. The ọrụ nke kpo oku mmewere solders anamde nichrome waya nke a na-emerụ na tube nwere "agba" - na-arụ ọrụ elu nke ngwaọrụ. Ọgbụgba bụ a ọla kọpa nkpa-n'aka, nke a na-ewe iwe site a nichrome waya.

The soldering ngwa eji ọla kọpa n'ihi na nke a metal nwere a akwa kwes conductivity. okpomọkụ input na waya na-ewe ebe ruru ka eletrik. Jikọtara ngwaọrụ mejupụtara insulator, nke-eme dị ka mica. N'ihi na nchekwa ihe mere, ọ na-egbochi ndị waya kọntaktị na metal tube na ụlọ nke soldering ígwè.

Gịnị jikọtara-ahọrọ?

Ịmụta otú solder kwesịrị ekwesị - ọ dị mfe, ma naanị ma ọ bụrụ na ọma họrọ ngwá ọrụ. N'etiti nnukwu iche iche nke ngwaọrụ N'onwe enthusiasts, bụ ndị kpebiri ime ịrụzi ngwá ọrụ, ga-ahọrọ ihe now soldering ígwè, nke e ji obere size na ezi workability. Ọ nwere a obere okpomọkụ ike, ọ na-achọsi ike maka ezi soldering ọrụ gbakọta ibe. The novice ukwu dị mma na-na-ahọrọ a ngwaọrụ onye ike adịghị gafere 40 watts. Ọ dị mkpa na soldering ígwè bụ dịghị ike ọgwụgwụ ka 15 watts n'ihi na ike dị otú ahụ a ngwaahịa ga-ezu ọbụna n'ihi na mfe waya njikọ ngwá ọrụ. Zụrụ mma ngwá ọrụ trehnapravlyayuschim grounding plọg. Ya edidu ga-egbochi kwere omume dispersion voltaji n'oge na-akwọ ụgbọala eletrik na metal tube.

Ịrụ ọrụ na accession nlele wires, Chassis na ntụpọ iko ọrụ adabara ulo oru soldering.

Gịnị mma sting?

The na-arụ ọrụ akụkụ nke soldering bụ nke abụọ na ụdị, dabere na size:

• ot, na dayameta nke bụ 0,5 cm;
• miniature na a dayameta nke 0,2 cm, etinyere jikọtara nke nnọọ mkpa wires na akụkụ nke ọla kọpa.

Blue-soldering òkè nwere a agịga udi, a cone na agụba. Nke ikpeazụ ụdị bụ ihe kasị nkịtị, n'ihi na ọ na-enye ohere iji kporo ndị chọrọ ego nke solder. Ke adianade do, n'ihi na mma nke soldering sting nwere ike ịbụ ogologo ma ọ bụ curved.

Gịnị bụ ụkpụrụ nke solder?

soldering usoro mejupụtara na isonyere abụọ metal ọcha iji nke atọ (solder). The agbaze okpomọkụ nke ejikọrọ akụkụ kwesịrị elu karịa nke atọ so, nke na a wụrụ awụ ala penetrates na interstices ejikọrọ akụkụ, na-na ha mebere atumatu, na-enye n'ibu njikọ. N'otu oge ahụ, n'etiti akụkụ nke njikọ eletriki kọntaktị a hụrụ anya.

Gịnị ka ị chọrọ?

soldering usoro bụghị a nnukwu ihe. Ajụjụ nke otú ịmụta solder site ọkọ na-adị mfe edozi. Ọ bụ zuru ezu iji nweta ndị dị mkpa ihe na soro ntuziaka ka ịmalite ọzụzụ.

Ebe ịmụta solder?

Ị nwere ike ịzụ n'ụlọ, na-arụ soldering nke ot eletriki wires. Ndị isi ihe na nke a - na-ekwenye na nchekwa ntuziaka.

The ọrụ pụrụ ịdị mkpa:

• soldering (na okwu nke ndị ọkachamara na-arụ ọrụ na obere wires na ngwá electronic na ọkụ eletrik ga-ezu 20-40 watts ngwá ọrụ);
• ngwa mkpaji;
• mma;
• mkpa;
• a set nke agịga faịlụ;
• sandpaper;
• masking teepu;
• rosin;
• solder.

Ajụjụ "otú ịmụta solder" ga-edozi mgbe a ole na ole arụsi. A ga-enwe a mbido obi ike na ahụmahụ. Iji nyere ya aka na nke a bụ nzọụkwụ site nzọụkwụ ntuziaka maka soldering.

Ebe na-amalite?

• Nkwadebe sting. Iji mee nke a, na iji ngwa mkpaji na agịga faịlụ, mkpa ka i ọcha ahụ na-arụ ọrụ nke soldering ígwè. Gbaa kwesịrị inwe n'akuku nke 30-45 ogo. Na ikpe, ma ọ bụrụ na n'ọnụ mebiri emebi, ọ dị mkpa iji muo ọzọ, na-enye ndị dị mkpa ụdị. Mgbe nke ahụ gasịrị, n'ọnụ tinning - na kpụ ọkụ n'ọnụ soldering ígwè ga-mbụ tinye ke resin, na mgbe ahụ na - na solder.
• Ọ dị mkpa maka nchekwa ihe mere iji dozie lining nke a soldering ígwè. Nke a bụ n'ihi na ngwaọrụ bụ na kpụ ọkụ n'ọnụ ka okpomọkụ nke ihe karịrị 300 degrees na-arụ ọrụ n'okpuru elu electric voltaji. Ọ dị mkpa n'oge soldering ọrụ na-ebuli ha n'ebe ọrụ. Desirably, na-akwado na-eji dị ka a mpempe plywood ma ọ bụ PCB. Special trays na-mkpa ka solder na rosin.
• Ọcha metal ebupụta sonyeere solder. Nke a na-achọ ndị sandpaper, mgbaze ma ọ bụ soldering acid. Ọ dị mkpa ka ndị na-ebupụta nke na-solder na-etinyere, enweghị mmanụ residues, griiz na ndị ọzọ na contaminants.

The usoro nke ọrụ

Olee otú ịmụta solder n'ụzọ ziri ezi, ọ ga-aghọ doro anya ma ọ bụrụ na ị na-eso nzọụkwụ n'okpuru. ị ga:

• Nịm soldering ígwè guzoro na-atụgharị na okporo.
• Dunk na rosin. Nke a na-eme na 5-7 nkeji mgbe njikọ ahụ tinyekwa. Nzube nke a usoro bụ na-elele okpomọkụ nke kpo oku n'ọnụ ma tufuo n'ike. Jikọtara a na-ewere njikere maka ojiji, ma ọ bụrụ na resin na-gbazee na-amalite obụpde. Ọ bụrụ na ọ bụ naanị softens sting insufficiently ụtọ. Bụrụ na nke ekpo oke ọkụ nke soldering ígwè rosin hisses na sprayed. Na ikpe na ngwaọrụ chọrọ ajụkwa ubé.
• Usoro tinned n'elu. Wụrụ awụ solder metal ngwaahịa kpuchie ohere njikọ.
• Tinned ebupụta enwe ọnụ. N'ebe ha ikpokọta ka a ọhụrụ soldering ígwè solder òkè. Jikọrọ akụkụ ga-mbadamba ka ogologo dị ka solder cools na solidifies.

Jiri nke solder

Ịga nke ọma soldering kwere omume na ezi nhọrọ nke chọrọ solder - tin alloy na-edu ndú. A na-ewere ndị kasị solder, ika naa-40 na naa 60. Ha na-ji a ala agbaze mgbe (183 degrees) na na-etinyere na ọtụtụ soldering ọrụ ejikọta nchara ọcha. Nke a ọkọlọtọ solder bụ n'ụdị waya 2.5 mm n'obosara, nke bụ nnọọ adaba na-arụ ọrụ na ibe.

N'ihi brazing nke aluminum akụkụ bụ na-achọsi ike iji nweta a pụrụ iche aluminum solder. N'oge ọrụ, ọ dị mkpa icheta na, ịbụ kpụ ọkụ n'ọnụ, gbamgbam-edu ndú ogige emit, haruru nke na-emerụ mmadụ. Ya mere, ọ na-atụ aro na-arụ ọrụ ha na-arụ na a mma-ventilated na mpaghara na-eji pụrụ iche respirators, uwe na nchekwa iko.

Olee otú ịmụta solder ndị wires?

Ya mere, otú jikọọ na wires? The usoro nke ọrụ bụ ọkọlọtọ n'ihi na ụdị soldering. Sonyeere waya agwụ ludyatsya. Ma n'ihi na a pụrụ ịdabere na eletrik nke na-atụ aro kpọchie ha ọnụ tightly. N'oge usoro, na sting nke a n'aka soldering ígwè e zigara ka njikọ ebe, na ndị ọzọ na saịtị na-ọnọ solder waya.

Mgbe ụfọdụ, ndị na-agbagọkwa nke wires agaghị ekwe omume. Mgbe ahụ jikọọ na nsọtụ nke wires ga-tọrọ ukem ọ bụla ọzọ na afanyekwa na ngwa mkpaji. Ọrụ a rụrụ na otu aka, na nke abụọ - eduzi soldering ígwè n'ọnụ na solder na nkwonkwo. Hey na nsọtụ nke wires ga-rụrụ ke ama okodorode soldering n'ọnụ nke soldering mpaghara.

Mgbe ụfọdụ, e nwere mkpa ijikọ otu njedebe nke waya site n'etiti ọzọ. Agbagọkwa na nke a ọ na-mere site wrapping njedebe nke waya gburugburu ndị ọzọ, nke ọ na-mmasị.

Ọ ga-echeta na brazing waya butt bụ ekwe omume n'ihi na pụrụ ịdabere na ya na-adabere na ike nke n'ibu njikọ.

Ajụjụ nke otú ịmụta solder waya, bụ otu n'ime ndị kasị mkpa n'etiti Internet ọrụ. Ebe mụtachara Usoro nke splicing na soldering, na-enwe ike ịmụta ha onwe ha, na-enweghị enyemaka nke ndị ọkachamara na-arụ a ọnụ ọgụgụ nke ndị na-esonụ aga-eme:

• Equipment enweghị nkebi kpo oku;
• eriri ndọtị maka electric guitar;
• eriri-USB njikọ poolu, na ndị ọzọ.

Gịnị na-shrinking?

N'oge splice ọkachamara nwere ike ikwu na ojiji nke pụrụ iche okpomọkụ Ada Ada tubing. Ha n'obosara ga-abụ abụọ ugboro ukwuu karịa nke waya. The tube na-etinye na otu njedebe nke waya. Mgbe n'ịrụ ya n'ibu njikọ aka na ndị ọzọ na waya soldering okpomọkụ shrinkage na-dọkpụụrụ ebe ha njikọ. Ọ ga-positioned nke mere na onye ọ bụla na njedebe nke onuete bụ 1 cm. Mgbe ahụ soldering bụ ugboro ugboro. Ada Ada ga uniformly ekpuchi wiring na okpomọkụ. Dị ka a n'ihi nke okpomọkụ na tube na-anọkwasị, na-enye a pụrụ ịdabere na mkpuchi na nkwonkwo ebe nakwa dị ka n'ibu bonding ike.

Olee otú ịmụta solder osisi?

Tupu ị malite na ike soldering, ihe atụ, na-arụ ọrụ na diode ibe, ndị ọkachamara nwere ike ikwu na beginners na-nwe-iji nweta ego mmefu ego mbadamba. Ebe zụrụ na ha, na mụtara ọkọlọtọ soldering usoro, mgbe oge ụfọdụ gasịrị a mbido ịmụta solder mgbawa.

Nke a na ụdị solder mee nke soje nkebi:

• Preparatory. Tupu ịmalite ọrụ ya dị mkpa iji nye a ike njikọ, na ala na-eguzogide. N'ihi nke a, n'elu ga-juputara kpochara nke griiz na ájá. Degreasing ike ga-eji nweta akwa nhicha na ncha ngwọta. Acetone na-eji mgbe ọ dị mkpa ka Polish elu nke circuit ka a elu gloss. Dị ka a ọzọ ala methyl hydrate mgbaze na-atụ aro. Ọ bụ ka dị irè ka acetone, ma ọ dịghị ihe dị otú ahụ nkọ ísì ụtọ.
• Ịtụkwasị akụkụ soldered mbadamba. Tupu ị ịmụta otú solder circuit, ọ dị mkpa iji mara ọnọdụ nke ya niile mmiri. Mbụ ka soldered ewepụghị akụkụ. Nke a resistor na varistor. Mgbe amalite a capacitor, transistor, transformer, okwu na potentiometer. A ana achi achi na nchekwa poocherednost osisi ọcha na ndị chọrọ nlezianya ka okpomọkụ.
• Kpo oku compound iji melite thermal conductivity nke metal. The soldering n'ọnụ ga-adabere a ole na ole sekọnd na mmiri nke na circuit. Ọ dị mkpa iji gbochie ya ekpo oke ọkụ. Ọ ga-àmà pụtara na elu nke egosipụta. Na nke a, mkpa ka ị na-ewepụ soldering ígwè si soldering mpaghara.
• Ngwa nke solder. Ọ na-rụrụ dị ka ogologo dị ka atụmatụ abụghị a obere ugwu egosi.
• Wepụ ngafe. Rụrụ mgbe jụrụ na solidification nke solder. Ọ na-atụ aro bụghị ọsọ ọsọ na-enye oge atụmatụ maka a mgbe dajụrụ. Nke a dị mkpa n'ihi na ị pụrụ ịkwụsị njikọ e mere, na-arụ ọrụ ga-eme ọzọ.

Ịmụta otú solder circuit ga nwoke ọ bula. Nke a ga-enwe ohere ịrụzi ya plọg, Modem kọmputa, na na. D.

Jikọtara nke usoro a na-ejedebeghị na-arụ ọrụ na ọla kọpa na-eduzi na microcircuits. Mụtara ikike iji soldering na wires, nwere ike laara ụdi, ihe mgbagwoju anya arụmọrụ eji dị iche iche solders dị iche iche ọla.