1. Kupararira kugona
Iko kugona kweimwe mhinduro yekuwana yakawedzera yunifomu kugovera kwekuputira pane electrode (kazhinji cathode) pasi pemamiriro chaiwo akaenzaniswa nekutanga kugovera ikozvino. Iyo inozivikanwawo sekuti plating capacity.
2. Kudzika kwakadzika kugona:
Iko kugona kweiyo plating mhinduro yekuisa simbi coating pama grooves kana maburi akadzika pasi pemamiriro chaiwo.
3 Electroplating:
Inzira yekushandisa imwe waveform ye low-voltage yakananga ikozvino kuti ipfuure nepa workpiece se cathode mune electrolyte ine imwe simbi ion Uye nzira yekuwana maerekitironi kubva kune esimbi ions uye kuramba vachiaisa musimbi pane cathode.
4 Kuwanda kwazvino:
Ikozvino simba rinopfuura nepakati penzvimbo yemagetsi electrode inowanzoratidzwa muA/dm2.
5 Ikozvino kushanda zvakanaka:
Chiyero chehuremu chaihwo hwechigadzirwa chakaumbwa nekuita pane electrode kune yakaenzana ne electrochemical yayo kana ichipfuura nepakati peyuniti yemagetsi inowanzoratidzwa sechikamu.
6 Cathodes:
Elekitirodhi rinoita kuti riwane maerekitironi, kureva erekitirodhi inosangana nekuita kuderedza.
7 Anodes:
Elekitirodhi inokwanisa kutambira maerekitironi kubva kune zvinogadzirisa, kureva electrode inopinda maoxidation reactions.
10 Cathodic Coating:
Simbi yakavharidzirwa ine kukosha kwe algebraic yepamusoro ye electrode inogoneka pane base simbi.
11 Anodic coating:
Simbi yakarukwa ine algebraic value ye electrode idiki pane iyo ye base simbi.
12 Sedimentation rate:
Ukobvu hwesimbi hwakaiswa pamusoro pechikamu mukati mechikamu chenguva. Kazhinji inoratidzwa mumamicrometer paawa.
13 Activation:
Maitiro ekuita kuti kugomara kwesimbi kunyangarika.
14 Passivation;
Pasi pemamwe mamiriro ezvakatipoteredza, iyo yakajairika dissolution reaction yesimbi inodziviswa zvakanyanya uye inoitika mukati mehuwandu hwakasiyana hwemagetsi emagetsi.
Mhedzisiro yekudzikisa reaction rate yekuparara kwesimbi kusvika padanho rakaderera.
15 Hydrogen embrittlement:
Brittleness inokonzerwa nekutorwa kwemaatomu ehaidrojeni nesimbi kana alloys panguva dzekuita senge etching, degreasing, kana electroplating.
16 PH kukosha:
Iyo inowanzo shandiswa yakaipa logarithm yehydrogen ion chiitiko.
17 Matrix zvinhu;
Chinhu chinogona kuisa simbi kana kugadzira firimu layer pairi.
18 Anode ekuwedzera:
Mukuwedzera kune anode inowanzodiwa mu electroplating, anode yekubatsira inoshandiswa kuvandudza kugovera kwazvino pamusoro pechikamu chakapfava.
19 Cathode yekubatsira:
Kuti ubvise maburrs kana kutsva kunogona kuitika mune zvimwe zvikamu zvechikamu chakapfava nekuda kwekunyanya kuwanda kwetambo dzemagetsi, imwe chimiro che cathode inowedzerwa padyo nechikamu ichocho kuti idye imwe yazvino. Iyi cathode yekuwedzera inonzi cathode yekubatsira.
20 Cathodic polarization:
Chiitiko apo iyo cathode inogona kutsauka kubva pakukwanisa kwekuenzanisa uye inofamba munzira isina kunaka apo yakananga ikozvino inopfuura ne electrode.
21 Kugovera kwekutanga ikozvino:
Kugoverwa kwezvino pane electrode surface mukusavapo kwe electrode polarization.
22 Chemical passivation;
Iyo nzira yekurapa iyo workpiece mune mhinduro ine oxidizing agent kuti iite yakaonda kwazvo passivation layer pamusoro, iyo inoshanda seyakadzivirira firimu.
23 Kemikari oxidation:
Nzira yekugadzira firimu reoxide pamusoro pesimbi kuburikidza nemishonga yemakemikari.
24 Electrochemical oxidation (anodizing):
Iyo nzira yekugadzira inodzivirira, yekushongedza, kana imwe inoshanda oxide firimu pamusoro pesimbi chikamu ne electrolysis mune imwe electrolyte, ine simbi chikamu seanode.
25 Impact electroplating:
Iyo instantaneous yakakwira ikozvino ichipfuura nekuita ikozvino.
26 Shanduko firimu;
Iyo yepamusoro kumeso kwemaski layer yekomboni ine simbi yakagadzirwa nemakemikari kana electrochemical kurapwa kwesimbi.
27 Simbi inoshanduka kuva bhuruu:
Maitiro ekudziya zvinhu zvesimbi mumhepo kana kunyudza mune oxidizing mhinduro kuti igadzire firimu reoxyde rakatetepa pamusoro, kazhinji bhuruu (dema) muruvara.
28 Phosphating:
Nzira yekugadzira insoluble phosphate inodzivirira firimu pamusoro pezvikamu zvesimbi.
29 Electrochemical polarization:
Pasi pechiito chemazuva ano, mwero wekuita kwe electrochemical pa electrode wakadzikira pane kumhanya kwemaerekitironi kunopihwa nekunze kwesimba remagetsi, zvichiita kuti mukana wekushanduka zvisina kunaka uye polarization iitike.
30 Concentration polarization:
Polarization inokonzerwa nemusiyano wekusangana pakati pemvura yakadzika padyo nenzvimbo ye electrode uye kudzika kwemhinduro.
31 Chemical degreasing:
Maitiro ekubvisa mavara emafuta kubva pamusoro pechishandiso kuburikidza nesaponification uye emulsification mune alkaline mhinduro.
32 Electrolytic degreasing:
Nzira yekubvisa tsvina yemafuta kubva pamusoro pebasa rekushanda mune alkaline solution, uchishandisa workpiece seanode kana cathode, pasi pechiito chemagetsi emagetsi.
33 Inoburitsa chiedza:
Nzira yekunyorovesa simbi mumushonga kwenguva pfupi kuti iite nzvimbo inopenya.
34 Mechanical polishing:
Iyo mechanic process process yekuvandudza kupenya kwepamusoro kwesimbi zvikamu nekushandisa high-speed inotenderera yekuporisha vhiri rakaputirwa nepolish paste.
35 Organic solvent degreasing:
Maitiro ekushandisa organic solvents kubvisa mavara emafuta kubva pamusoro pezvikamu.
36 Kubvisa Hydrogen:
Kupisa simbi zvidimbu pane imwe tembiricha kana kushandisa dzimwe nzira kubvisa muitiro wehydrogen absorption mukati mesimbi panguva yekugadzira electroplating.
37 Kukurura:
Nzira yekubvisa jira kubva pamusoro pechikamu.
38 Kuonda kusina simba:
Usati waputirwa, maitiro ekubvisa yakanyanya kutetepa oxide firimu pamusoro pezvikamu zvesimbi mune imwe yekuumbwa mhinduro uye kumisa pamusoro.
39 Kukukurwa kwakasimba:
Nyura nhengo dzesimbi muchikamu chepamusoro uye imwe tembiricha etching mhinduro yekubvisa ngura yeoxide kubva muzvikamu zvesimbi
Nzira yekukukurwa kwevhu.
40 Anode mabhegi:
Bhegi rakagadzirwa nedonje kana jira rekugadzira rinoiswa pane anode kudzivirira anode sludge kuti isapinda mumushonga.
41 Mumiririri anopenya:
Additives anoshandiswa kuwana machira akajeka mu electrolytes.
42 Surfactants:
Chinhu chinogona kuderedza zvakanyanya tension yeface kunyangwe yawedzerwa muhuwandu hwakaderera.
43 Emulsifier;
Chinhu chinogona kuderedza kusawirirana pakati pezvinwiwa zvisingagoneki uye kugadzira emulsion.
44 Chelating agent:
Chinhu chinogona kuumba musanganiswa une maion esimbi kana macompounds ane maion esimbi.
45 Insulation layer:
Nhepfenyuro yechinhu chakaiswa kune chimwe chikamu che electrode kana chigadziriso kuita kuti pamusoro pechikamu ichocho dzisaite-conductive.
46 Wetting agent:
Chinhu chinogona kuderedza kusawirirana kwechiso pakati peworkpiece uye mhinduro, zvichiita kuti pamusoro peiyo workpiece ive nyore kunyorova.
47 Additives:
Chikamu chiduku chekuwedzera chiri mumhinduro inogona kuvandudza kushanda kwe electrochemical kana kunaka kwemhinduro.
48 Buffer:
Chinhu chinokwanisa kuchengetedza yakaenzana pH kukosha kwemhinduro mukati mehumwe danho.
49 Kufambisa cathode:
Cathode inoshandisa mechanical device kukonzeresa kudzokororwa nguva nenguva pakati pechikamu chakapfava nedanda.
50 Discontinuous mvura firimu:
Kazhinji inoshandiswa pakunyorova kusina kuenzana kunokonzerwa nekusvibiswa kwepamusoro, izvo zvinoita kuti firimu remvura riri pamusoro rirege kuramba.
51 Porosity:
Huwandu hwema pinholes pa unit area.
52 Pinholes:
Iwo maburi madiki kubva pamusoro pejasi kusvika kune yepasi pasi kana substrate simbi inokonzerwa nezvipingamupinyi mu electrodeposition process pane dzimwe nzvimbo pane cathode surface, izvo zvinodzivirira kuiswa kwejasi panzvimbo iyoyo, nepo kuvharika kwakatenderedza kunoramba kuchiwedzera. .
53 Kuchinja kwemavara:
Shanduko yeruvara rwepamusoro pesimbi kana kupfeka kunokonzerwa nekuora (sekusviba, kubuda kwemavara, nezvimwewo).
54 Kusunga simba:
Kusimba kwechisungo pakati pekuputira uye substrate zvinhu. Inogona kuyerwa nesimba rinodiwa kuti riparadzanise kupfeka kubva kune substrate.
55 Peeling:
Chiitiko chekuvhara chinobvisa kubva kune substrate zvinhu mune pepa-rakafanana fomu.
56 Sponge yakafanana nekuvhara:
Yakasununguka uye porous dhipoziti akaumbwa panguva electroplating muitiro kuti haana zvakasimba bonded kune substrate zvinhu.
57 Coating yakatsva:
Yakasviba, yakakasharara, yakasununguka kana yehurombo husina kunaka sediment inoumbwa pasi pemvura yakakwira, kazhinji iine
Oxide kana zvimwe tsvina.
58 Dots:
Makomba madiki kana maburi akaumbwa panzvimbo dzesimbi panguva ye electroplating uye corrosion.
59 Coating Brazing Properties:
Kugona kwenzvimbo yekuputira kuti inyoroveswe neyakanyungudutswa solder.
60 Hard chrome plating:
Zvinoreva kuvhara gobvu chromium zvidimbu pane akasiyana substrate zvinhu. Kutaura zvazviri, kuoma kwayo hakuna kuoma kudarika chromium yekushongedza, uye kana iyo yekuputira isingabwinyi, yakapfava kupfuura yekushongedza chromium. Inonzi hard chromium plating nekuti kukoira kwayo kunogona kuita hurema hwayo hwepamusoro uye kupfeka hunhu hwekuramba.
T: Dzidzo Yekutanga uye Terminology muElectroplating
D: Kugona kweimwe mhinduro yekuwana yakawedzera yunifomu kugovera kwekuputira pane electrode (kazhinji kathode) pasi pemamiriro chaiwo akaenzaniswa nekutanga kugovera ikozvino. Iyo inozivikanwawo seplating capacity
K: Electroplating
Nguva yekutumira: Zvita-20-2024
