Dalilin kayan yankan waje na farfadowa, bayanai dalla-dalla, shawarwarin umarni, shawarwarin aiki don aiki.
Shigarwa da kuma karfafawa na yankan da ke yankan da'irar akan shakin "Bulgarian":
daya. Sanya puck na karfe tare da diamita na waje na kasa da 1/3 na diamita na da'ira akan shaftarin drive.
2. Theauki Gasket daga kwali ko kayan roba, kauri daga wanda shine 0.5-1.0 mm.
3. Amintaccen da'irar tare da rami na jirgin, kuma kowane Gasker na biyu, kuma kowane Gaske dole ne ya yi daga karkashin wankin mai kyau, kuma kowane grarren da aka yi daidai da shi "Bulgarian" goro.
Crack a cikin da'irar da aka lalata (a), guntu yankan baki (b) da "share" da'irar (b), wanda aka yi ba da shawarar
Shin dole ne ka datse kusurwar karfe 35x35mm don bututun greenhouse ko bututun ƙarfe na ganye don bututun ruwa a kan mãkirci na gida? Idan haka ne, sannan zaɓi tsakanin ƙarfe na karbuwa, faifai ya gani, da'irar electrode, mai yiwuwa da'irar yankan ya ba da ƙarshen azaman mai sauri da dacewa.
Abrasives yanke da'irori da irin waɗannan kamfanoni kamar Terolit Terolit, Czech Carchorundum Wutar lantarki, Jamus Dronco, Hilbor da kamfanoni, a tsakanin Wanne boot "Mosshliifirenturents" (Moscye), OJSC "Wezhsky fararen jiki", JSCCO) Isma "(Ivanojabrasivinurents" (Permabro).
Abrasive (Deleles. Acrasio-scraping) Acrasio sandunan da aka yanka) yankan da aka yanke don ingantaccen nau'ikan samfuran samfuran samfurori daban-daban (mashaya, bututu na ƙarfe, da kuma bulo , Slate, teku, berorics, bushewall, da marmara, Granite, dutse da kankare a cikin adadi kaɗan. Muna buƙatar kawai mashin da ke yankewa mai ɗaukar hoto ko nika na ƙwayar cuta, wanda ake kira "Bulgaria".
Wajibi ne a yi gargadin cewa masana'antar da yawa da ke fitar da injin yankan da ke bayarwa da kuma yankan da'irori a ƙarƙashin alurar su, ba masu kerawa ba.
Saurin juyawa na da'irar yana da girma, don haka kawai babban ingancin masana'anta na iya ba da tabbatar da amincin aiki. An yi da'irori a cikin jerin samfurori da sabis waɗanda ke haifar da takaddun shaida. Saboda haka, ingancin samfuran AOOS "(Za a tattauna za a tattauna su) Cibiyar Takaddun lasisi ta Amurka ta amince da ita ta hanyar matsayin Tarayyar Rasha.
Dokokin da yawa don zabar da'irar yankan farji
Duba cewa da'irar ba ta ƙazantu ba, kuma babu fasa da kwakwalwan kwamfuta a farfajiya.Yana da kyawawa cewa ƙayyadadden ƙimar darajar saurin saurin ba zai zama ƙasa da saurin juyawa na Bulgaria amfani da amfani da Bulgaria amfani.
Lura cewa tare da yankan amfani da 2/3 na diamita na da'irar da ke da'irar.
Ba a bayar da ingantaccen kashi ba koyaushe ƙirar da ƙirar ƙonawar jiki, kuma ana iya yanke shi da alamar alama. Don haka, a cikin masana'antun na gida, harafin "Bu" yana nufin "bunchite bakandch tare da ƙarin kashi". Idan "y" ba ya nan, babu irin wannan abu kuma ya sanya da'irar sabani a kan "Bulgaria" ba da shawarar ba.
Karamin tsayin da'irar, mafi sauƙin shi ne a yanka da kuma rage sharar gida, amma kuma sa ƙarin. Tare da mafi ƙarancin tsawo na da'irar (5 Girman ƙananan barbashi), ana amfani da ƙaramin gawar tsirrai marasa ƙarfi kuma, saboda haka, ya ragu.
Bussive yanke ƙafa, yawanci ana amfani da shi a cikin gidan, shine bakin ciki faifai tare da diamita na daga 1 zuwa 500mm tare da rami na 22 zuwa 32mm, wanda aka fi dacewa da ƙarfe Sleeve na riga. Misali, tare da yankan "grinder" saboda wani gagarumin adadin Torque, diamita na da'irar ba ya wuce 230mm. Kuna iya haɗuwa da da'irar yankan tare da diamita na 100 har ma da 80mm tare da madaidaiciya 10mmm da ƙofar gida na cikin gida tare da manoma.
Clinsarfin Alfarwar Absaye sace barbashi na kayan da aka shirya mai kyau (Abrussive), mai kama da girman da nau'in hatsi na al'ada. Su ne na farko gauraye, sannan kuma ana matse shi da taro mai roba na roba, manyan gidajen da ke tafasa (filastik) ko vulcanite (roba). Tsakanin ƙaƙƙarfan kogon farfadowa daga saman ligaftin da, rauni na ƙarfe, a yanka a cikin mafi kyawun kwakwalwan kwamfuta. A yi na cakuda daure, abrasive da fillers aka sanya shi a cikin tsari, an dasa da kuma thermally sarrafa. Combs tare da bunchan bunch sun yi amfani da amfani da yawa don yankan ƙarfe da gina kayan da ba hatsi ba. Gabas tare da karancin aiki da kuma an tsara su don yankan baƙin ƙarfe, titanium allo da samun gefuna na yau da kullun).
Ingancin Circle Circle Circle ya dogara da girman da taurin barbashi: mafi girma barbashi da sabani da kanta, da sauri ana iya yanke. Gaisuwar gari mai girma, ko barbashi size, na iya zama daga0.1 zuwa 2 mm (100-2 microns). Kullum yana nuna alamar alama a cikin raka'a na al'ada, kuma a Rasha da sauran ƙasashe ta hanyoyi daban-daban.
Bayan gwada da'irori akan ƙarfin na inji da rashin daidaituwa akan kowane ɗayansu, kayan don yankan an nuna ko alamar kayan launi, don kayan haɗin launi) ko shuɗi (na kwastomomi). An ruwaito ƙarin bayani a can.
A cikin samfuran gida, gwaiwa a sama an nuna MkM 50 a matsayin kashi 0.1 na sizeels na sieve an siffanta lokacin da aka daidaita barbashi lokacin da girma. Misali, grinity na giyar 32 yana nuna kasancewar cikar barbashi na babban girman 320mkm da karamin adadin hatsi na wasu masu girma dabam.
Ana nuna irin na daga cikin 5 zuwa 63mkm wanda aka nuna ta hanyar matsakaicin girman barbashi (m). Daidai, m28 yana nuna matsakaicin girman barbashi na 28 μm. A cewar ka'idodin kasa da kasa Iso, ana ba da irin gawar dabbobi a cikin al'ada da ba su nuna girman ba, yayin da ake samun kayan aikin fasins, sassan (f) da kuma grins (P). Don haka, F54 yana ba da shawarar cewa matsakaicin girman barbashi da aka yi amfani da shi wajen kera da'irar yankan yanki shine 300 mkm, da fata mai ban sha'awa tare da girman barbashi mai girma za'a nuna shi ta P50. A cewar ka'idar Rasha, da kuma gelinessorness tare da babban barbashi girman 320mkm da kuma ƙirar guda 32 (duba Tablet) mafi dacewa ga siket na nika.
Waɗannan ƙirarsu na tsirar da fargaba a kan ƙa'idodin Rasha da na duniya (ban da lu'u-lu'u da kuma boron nitride)
| GOMA 3644-80 (ED. 1994), don kowane kayan aiki na ƙonawa | Iso 8486-1.2: 1996 (e) ban da fatalwar fata | ISO 6344-1.2: 1998 (e), kawai don tsintsaye | |||
|---|---|---|---|---|---|
| Ƙera | Babban girman barbashi, μm | Ƙera | Babban girman barbashi, μm | Ƙera | Babban girman barbashi, μm |
| - | - | F 4. | 4750. | - | - |
| - | - | F 5. | 4000. | - | - |
| - | - | F 6. | 3350. | - | - |
| - | - | F 7. | 2800. | - | - |
| - | - | F 8. | 2360. | - | - |
| 200. | 2000. | F 10. | 2000. | - | - |
| 160. | 1600. | F 12. | 1700. | P 12. | 1700. |
| - | - | F 14. | 1400. | - | - |
| 125. | 1250. | F 16. | 1180. | P 16. | 1180. |
| 100 | 1000. | F 20. | 1000. | P 20. | 850. |
| - | - | F 22. | 850. | - | - |
| 80. | 800. | F 24. | 710. | P 24. | 710. |
| 63. | 630. | F 30. | 600. | P 30. | 600. |
| hamsin | 500. | F 36. | 500. | R 36. | 500. |
| - | - | F 40. | 425. | P 40. | 355. |
| 40. | 400. | F 46. | 355. | - | - |
| 32. | 320. | F 54. | 300. | P 50. | 300. |
| 25. | 250. | F 60. | 250. | P 60. | 250. |
| ashirin | 200. | F 70. | 212. | - | - |
| goma sha shida | 160. | F 80. | 180. | P 80. | 180. |
| - | - | F 90. | 150. | - | - |
| 12 | 120. | F 100. | 125. | P 100 | 150. |
| 10 | 100 | F 120. | 106. | P 120. | 106. |
| takwas | 80. | F 150. | 90. | P 150. | 90. |
| 6. | 63. | F 180. | 75. | P 180. | 75. |
| biyar | hamsin | F 220. | 63. | P 220. | 63. |
| M 63. | 63-50 | F 230. | 55.7 | P 240. | 58.5 |
| - | - | F 240. | 47.5 | - | - |
| M 50. | 50-40 | F 280. | 39.9 | R 280. | 52,2 |
| M 40. | 40-28. | F 320 | 32.8. | P 320. | 46,2 |
| - | - | F 360. | 26.7 | P 360. | 40.5 |
| M 28. | 28-20. | F 400 | 21,4. | P 400. | 35.0 |
| M 20. | 20-14. | F 500. | 17,1 | P 500. | 30.2 |
| M 14. | 14-10. | F 600. | 13.7 | P 600. | 25.8. |
| M 10. | 10-7 | F 800. | 11.0 | P 800. | 21.8. |
| M 7. | 7-5 | F 1000. | 9,1 | R 1000 | 18.3 |
| M 5. | 5-3. | F 1200. | 7.6 | R 1200. | 15.3. |
| - | - | - | - | P 1500. | 12.6 |
| - | - | - | - | R 2000. | 10.3 |
| - | - | - | - | P 2500. | 8,4. |
Brands da hatsi na farji don yankan da'irori
| Suna da iri abrasive | Abrasives gari | |
|---|---|---|
| Banglite bunch | Bunch na Vulcanitic | |
| Al'ada na al'ada 13A, 14A | 125, 100, 80, 63, 50, 40, 16, 16, 16 | 46, 25, 16, 12, 10, 8, 6 |
| Chromotytomic Evetit 93a, 94a | 125, 100, 80, 63, 50, 40, 16, 16, 16 | - |
| Whitecortunntonnunder 25A. | 50, 40, 25, 12, 12 | 40, 25, 16, 12, 10, 8, 6 |
| Zirconium Explicomundum 38A. | 125, 100, 80, 63 | - |
| Black silicon Carbide 53c, 54c | 160, 125, 100, 100, 83, 63, 50, 40, 16, 16,5 | - |
| Silicon carbide kore 63с, 64с | 16, 12, 8, 6 | - |
Don rage haɗarin karya da'irar lokacin da yankan babban juzu'i na juyawa, an gabatar da kayan yau da kullun a jikinta a cikin raga zagaye gilashin. Suchaya daga cikin irin wannan raga a tsakiyar tsayi na da'irar (ko ta ƙarshen saman) an saita shi a masana'antu. Wannan grid kuma yana riƙe da sifar da sassauci na yankan da'irar.
Shawarwari masu amfani
Sabuwar da'irar yankan tana tabbatar da gungurawa kusa da 5min, riƙe "Bulgarian" tare da suturar casing na kansa. Gaskiyar ita ce sakamakon yiwuwar Shots yayin jigilar kayayyaki a cikin shari'ar Circe, mai fasa na microscopic na iya fasalta, yana haifar da fadada ƙananan ƙananan yanki.
A hankali a hankali wurin da'irar da ke faruwa a wurin zama na yankan gindi yana tare da ragi a cikin diamita na da'irar, saboda haka a cikin maimaita mai amfani, sannu a hankali rage zurfin zurfin.
Domin sanyaya da ruwa da aka yi amfani da shi sosai da wuya (alal misali, lokacin da aka yanke ƙarfe ya yi zafi), yana da tasiri, jinkirin saurin da'irar da 30-50%.
Yanke ƙarfe yana hana ƙarfe a gefe ɗaya. Sabanin haka, daga dumama mai ƙarfi, yana da nakasassu kuma na iya warware da'irar ɓacewa.
Samfurin da'ira lokacin yankan sanda mai kauri ya kamata a rage ta 15-20% a lokacin nassi na rabin diamita, bayan wanda za'a iya ƙara shi zuwa darajar farko.
Adana da'irar da ke tattare da haɗarin mai gasa tare da wani wuri mai bushe, saboda ƙarfin damta ya ragu daga danshi.
Kewaya Abrasives yana da fa'idodi biyu idan aka kwatanta da lu'u-lu'u. Da farko, lokacin da yake aiki baya buƙatar tilasta sanyaya da ruwa, saboda yawan zafin jiki yawanci bai wuce 70-80C ba. Kyakkyawan sanyin halitta ana bayar da shi ne da yawa na pores waɗanda aka gina a cikin da'irar a cikin masana'antar sa. Su, kazalika da finafinan na musamman da aka kara a cikin tarin da lokacin yankan, suna ba da gudummawa ga saurin cire kwakwalwan kwamfuta.
Abu na biyu, irin wannan da'irar ba ya yin haske, kamar yadda suke cewa, "ke jawowar kai", yayin da ake sa diamita na farko da aka rage ta hanyar lalata sabulu da ƙonewa. Mafarkin da ake amfani da shi daga da'irar lu'u-lu'u, yankan da ke da'irar da aka lalata koyaushe yana tare da ƙwanƙwara da ƙananan ƙwayoyin ƙwayoyin ƙwayoyin cuta da ƙananan ƙwayoyin cuta suna ƙura, waɗanda ke tashi ta hanyar juyawa. Sun yi ƙanana kuma ba za su iya haifar da rauni a cikin hanyar karce ko ƙonewa ba.
Yanke modes tare da Absasive Yanke Gashi 63
| Diamita VotadiaMum., Mm | Yanke saurin, M / S | Yankan zurfin, mm | Feed * da'ira, m / min | Ikon da ake buƙata, Kwat |
|---|---|---|---|---|
| 1153,022. | 60 ko 80. | Babu fiye da 0.15D | 0.2-0.8 | 1.0 |
| 1503,022. | « | « | « | 1,4. |
| 1803,022 (32) | « | « | « | 1,6 |
| 2003.022 (32) | « | « | « | « |
| 2303,022 (32) | « | « | « | 1.9 |
| 3003,032. | « | « | « | 2,2 |
| 4004,032. | « | « | « | 2.6 |
| 5005,032 | « | « | « | 3,2 |
Ana tantance aikin da'irar ta hanyar saurin sa da abinci (motsi). Dole ne a nuna matsakaicin saurin a kan alamar da'irar ko a kan alama. A cikin gida kayayyakin, gudun darajar da aka bugu da žari alama da launi na diametral band: rawaya (60m / s), ja (80m / S) ko kore (100m / s). Don haka, saboda iyakataccen adadin "Bulgarian" tare da darajar rabin sauri, kayan aikin sa yana raguwa ta 30-50%.
Yawan motsi ya kamata ya kasance a cikin kewayon daga 0.2 zuwa 0.8 m / min. A lokacin da amfani da ƙasa da 0.2 m / min, diski mai zafi yayin yankan yana ƙaruwa sosai, wanda ke ba da gudummawa ga ƙarfe da kuma ƙonewar ƙwaƙwalwa da sojojin da amfani da sanyaya da ruwa. Lokacin amfani da sama da 0.8 m / min, koda tsari yana tafiya ba tare da babban ƙarfi na jiki ba, ƙananan barbashi sun fara kaifa da sauri daga abin da ake yanka na ƙarfe a yanka, yana da Zai yiwu a shiga cikin da'irar da zai iya haifar da fitarwa daga ginin injin "Bulgarian". Kauri daga cikin ƙananan ƙarfe kada ya wuce 15% da darajar diamita ta da'irar. Rashin bin wannan ƙuntatawa yana haifar da "ƙarfe na huɗu, raguwa a cikin albarkatun da yawan jama'a.
Don rage dumama na ƙonewa, ƙarshensa yana kwance, amma mai matukar farin ciki, ko dai sanya bindiga saboda tsinkayen katako, alal misali, a cikin nau'in da'irar waje. Wannan yana rage zafin rana da kuma yawan wutar lantarki ta hanyar 60-80% idan aka kwatanta da sandar santsi. A lokacin da yankan tsagi, musamman a cikin karfe, ana amfani da da'irar 0.1-0.2 mm bakin ciki zuwa cibiyar fiye da waje kewaye. Circles da'ira sun fi na zamani sama da lu'u-lu'u, ba da izinin ɗan gajeren lokaci, da ba a so su yi tsinkaye a cikin tsagi da rashin tattalin arziƙi. Wannan ana iya ganin musamman lokacin da yankan kayan gini mai ƙarfi, kamar kankare. Kewaya daga cikin Al'arshi yana da gajeriyar hanyar da aka auna ta hanyar jimlar yanki a cikin 1M2 na kayan da ake yanka. Wannan ya tabbatar da ragewa a cikin diamita na da'irar.
Ingantaccen na yankan kankare da da'irar fararen Aoot "Mosslififififififififour frics" da kuma dattawan yankan lu'u-lu'u na kamfanin "rude"
| Nau'in da'irar (diamita 230mm) | Kewaya farashin, $ | Albarkatun, M2. | Kudin 1M2, $ |
|---|---|---|---|
| Abrasives da'irar | 0,6 | 0.05 | 12.0 |
| Dualond da'irar "Turbo" | 38. | 13 | 2.9 |
| Yanki na da'irar lu'u-lu'u | 95. | 25. | 3.8. |
Kamar yadda za a iya gani daga tebur, farashin da'irar ɓarke sau da yawa kaɗan. Sabili da haka, idan kuna buƙatar yanke ɗan lokaci kaɗan, to, ya fi riba don siyan ƙafafun da ke yankewa a kusa, yankan lu'u-lu'u. Muna jaddada cewa irin wannan sanarwa bai damu da yankan ƙarfe ba, inda da'irar da ke yankan da'irar ba su cikin gasa.
Kafin aiki, karanta sake ta hanyar amfani da Bulgaria, wanda ya kamata a lura da shi a cikin mafi cikakken hanya don kauce wa cikin rauni lokacin wannan kayan aiki ta wannan babban kayan aiki.