A cikin masana'antu masu zafin jiki kamar ƙarfe, siminti, gilashi, da narkawar ƙarfe mara ƙarfe, kayan aiki na yau da kullun kamar tanderun masana'antu, ladles, da tundishes suna jure tsayin daka ga matsanancin zafi, lalata, da abrasion. Zaman lafiyar rukunan su kai tsaye yana ƙayyade tsawon kayan aiki, ingancin samarwa, da iyakokin aminci. Refractory SPRAY gyara fasahar hidima a matsayin m tsari don tabbatar da al'ada aiki na irin wannan kayan aiki, tare darefractory gunning machinekasancewa ginshiƙan kayan aikin aiwatar da wannan fasaha.

I. Menene gunning refractory?

Refractory gyare-gyaren gyare-gyaren fasaha ne na musamman na gine-gine don kayan da aka gyara. Babban ƙa'idarsa ta ƙunshi yin amfani da kayan da ba za a iya jurewa ba (kamar simintin gyaran fuska ko turmi mai jujjuyawa) akan saman yanayin tuntuɓar kayan aikin masana'antu ta hanyar feshi mai ƙarfi. Ba kamar hanyoyin aikace-aikacen hannu na al'ada ba, wannan fasaha tana amfani da ƙarfin matsa lamba don samar da babban jet mai saurin gaske na abu mai jujjuyawa. Wannan yana ba da damar saurin mannewa da mannewa saman rufin kayan aiki, ƙirƙirar ƙaƙƙarfan Layer na kariya. Babban manufarsa ita ce tsayayya da zaizayar zafi, lalata sinadarai, da lalata kayan, yayin da take gyarawa ko ƙarfafa labulen da suka lalace. Wannan yana tsawaita rayuwar kayan aiki kuma yana hana katsewar samarwa da lalacewa ta ruɗi ya haifar.

II. Menene injin harbin bindiga?

Na'ura mai jujjuyawa shine kayan aikin masana'antu na musamman waɗanda aka ƙera don matakan fesa mai jujjuyawa, wanda ke aiki a matsayin babban ma'amala tsakanin kayan da aka lalata da wuraren gini. Tsarin tsari, ya ƙunshi mahimman abubuwan da suka haɗa da tsarin ciyarwa, tsarin matsa lamba, bindiga mai feshi, da tsarin sarrafawa: Tsarin ciyarwa yana tabbatar da isar da kwanciyar hankali na kayan da ba a so (bushe foda ko rigar slurry) zuwa matakin matsa lamba; Tsarin matsi yana haifar da ƙarfin matsa lamba ta hanyar pneumatic ko na'ura mai aiki da karfin ruwa, samar da makamashin motsa jiki don fesa kayan aiki; bindigar fesa tana sarrafa jagora, yawan kwarara, da kewayon tarwatsa kayan; tsarin sarrafawa yana ba da damar daidaita ma'auni da madaidaicin iko a cikin duk aikin ginin.

Injunan gunning masu jujjuyawa suna ba da fa'idodi kamar ingantaccen aikin gini, fa'ida mai fa'ida, da ingantaccen ingancin gini. Sun dace musamman don gyare-gyare a kan manyan kilns, gine-ginen kariya a kan wuraren da ba daidai ba, da gyare-gyaren gaggawa.

III. Me ake amfani da na'ura mai jujjuyawa?

Injin bindiga masu jujjuyawasuna mai da hankali sosai kan aikace-aikacen masana'antu masu zafin jiki, da farko sun dogara ne akan kariyar rufi da gyara kayan aiki masu zafi daban-daban. Ana iya rarraba waɗannan aikace-aikacen zuwa manyan girma biyu:

Ana amfani da injunan harbi da yawa a cikin:
The karfe masana'antu (converter, lantarki makera, ladle, da kuma tundish rufi gyare-gyare), da siminti masana'antu (Rotary kiln, preheater, grate mai sanyaya rufi kariya), da gilashin masana'antu (gilashin kiln pool bango da regenerator gyare-gyare), non-ferrous karfe smelting (electrolytic cell da smelting makera rufin petrochemical masana'antu) dumama tanderun rufi kiyayewa).

IV. Menene mahimman fa'idodin yin amfani da na'ura mai ɗaukar hoto mai inganci a aikace-aikacen masana'antu?

A masana'antu high-zazzabi ayyuka, zabi premiumrefractory spraying injiyana ba da ƙima mai amfani da yawa idan aka kwatanta da daidaitattun kayan aiki ko hanyoyin gini na gargajiya. Babban fa'idodin sun haɗa da:

1. Inganta ingantaccen aikin gini da rage farashin lokaci.

2. Inganta ingancin rufi da tsawaita rayuwar kayan aiki.

3. Rage sharar kayan abu da saka hannun jari mai sarrafawa.

4. Inganta amincin aiki da rage dogaro ga aikin hannu.

V. Yadda za a zabi na'ura mai jujjuyawar bindiga daidai?

Zaɓin na'ura mai jujjuyawa da ya dace yana da mahimmanci don tabbatar da ingancin gini da haɓaka ingantaccen aiki. Kamfanoni ya kamata su kimanta mahiman ma'auni masu zuwa bisa takamaiman bukatunsu:

1. Ƙayyade Yanayin Aikace-aikacen: Zaɓi nau'ikan kayan aiki bisa ga sassan masana'antu, ƙayyadaddun kayan aikin gini (misali, nau'in kiln, ƙayyadaddun ladle), da bukatun gine-gine (sabon ginin, kulawa na yau da kullum, gyaran gaggawa). Misali, gyare-gyaren gaggawa akan manyan rotary kilns na buƙatar injunan tafi da gidanka tare da matsananciyar feshi, yayin da kulawa ta yau da kullun akan ƙananan tanderun lantarki ya dace da ƙaramin ƙirar ƙira. Bugu da ƙari, la'akari da abubuwan muhalli kamar yanayin zafi da ƙaƙƙarfan sararin samaniya don tabbatar da dacewa da kayan aiki.

2. Match Refractory Material Properties: Daban-daban refractory abu iri (bushe foda, rigar mix, castable, turmi) bukatar daban-daban sprayer Tsarin da sigogi. Misali, busassun foda refractories suna buƙatar busassun foda, yayin da gaurayawan rigar na buƙatar masu feshin ruwa. Don masu jujjuyawa tare da ɓangarorin da suka fi girma da ɗanko mafi girma, zaɓi samfura tare da buɗewar abinci mafi girma da ƙarfin matsi mai ƙarfi.

3. Mayar da hankali kan Ma'auni na Mahimmanci: Ba da fifikon kimanta mahimman sigogi kamar ƙarfin feshi (ƙarar kayan abu a kowane lokaci naúrar), matsa lamba na feshi, da nisan isarwa don tabbatar da sun dace da ingantaccen gini da buƙatun ɗaukar hoto. Misali, manyan gyare-gyare a cikin kilns na masana'antu suna buƙatar injunan harbin bindiga tare da ƙarfin feshi ≥5m³/ h da ≥0.6MPa matsa lamba; gyare-gyaren gida akan ƙananan kayan aiki na iya amfani da ƙira tare da matsakaicin sigogi.

4. Yi la'akari da ƙayyadaddun kayan aiki: Zaɓi nau'in nau'in nau'i (nau'in huhu ko lantarki) dangane da bukatun samarwa. Na'urorin da ke jujjuyawar huhu sun fi aminci ga mahalli masu ƙonewa, yayin da samfuran lantarki ke ba da ƙarin ƙarfi don aikace-aikace masu ƙarfi. Hakanan la'akari da zaɓuɓɓukan motsi (kafaffen, masu sa ido, masu ƙafafu) don tabbatar da dacewa da wuraren aiki daban-daban.

5. Ƙimar Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararru don tabbatar da ingancin kayan aiki. Bugu da ƙari, ba da fifiko ga masana'antun da ke ba da cikakken goyon bayan tallace-tallace, gami da shigarwa/ ƙaddamarwa, horar da ma'aikata, samar da sashe, da sabis na gyara kuskure don hana raguwar kayan aiki saboda ƙarancin tallafi.

VI. Menene farashin injin bindiga mai jujjuyawa?

Na'ura mai jujjuyawafarashin ya bambanta sosai dangane da tsari da ƙayyadaddun bayanai. Henan Wode Heavy Industry Co., Ltd. yana kera da siyar da samfura tare da fitowar 3m³/h, 5m³/h, 7m³/h, 9m³/h, ko mafi girma, ana farashi tsakanin $8,000 da $26,000 kowace raka'a.

Yana da mahimmanci a lura cewa kada kamfanoni su bi ƙarancin farashi kawai lokacin zabar kayan aiki. Madadin haka, yakamata su kimanta inganci, dacewa da sabis na bayan-tallace don zaɓar ƙirar da ke ba da mafi kyawun ƙimar kuɗi.

VII. Wadanne matsaloli ne gama gari & hanyoyin magance matsalar na'ura mai jujjuyawa?

A yayin aikin injunan bindiga masu jujjuyawa, abubuwa kamar kaddarorin kayan aiki, hanyoyin aiki, da sawar kayan aiki na iya haifar da rashin aiki wanda ke tasiri ci gaban gini da inganci. A ƙasa akwai batutuwa na gama gari, matakan warware matsala masu dacewa, da shawarwarin kula da kullun:

1. Toshewar Tsarin Ciyarwa: Mafi yawan rashin aiki, da farko ya haifar da:
- Matsakaicin manyan barbashi masu jujjuyawa
- Yawan danshi
- Ragowar kayan da suka taru a mashigin abinci ko bututun isar da sako
- Tarin kayan aiki saboda yawan abincin abinci
Shirya matsala: Na farko, kashe wutar kayan aiki. Bincika mashigar abinci da bututun isar da sako don toshewa. Magani: Share kayan da aka katange, masu satar allo don saduwa da ƙayyadaddun ƙayyadaddun bayanai (masu sarrafa girman barbashi da abun cikin danshi), da daidaita ƙimar ciyarwa don tabbatar da isar da kayan iri ɗaya.



2. Fesa mara daidaituwa: An bayyana shi azaman kauri mara daidaituwa da ƙarancin mannewa. Dalilan farko sun haɗa da matsatsin feshin mara ƙarfi, daidaitawar kusurwar bindiga mara kyau, da gaurayawan rashin daidaituwa. Hanyar magance matsalar: Tabbatar da kwanciyar hankali a cikin tsarin matsi, duba bindigar fesa don toshewa ko lalacewa, da kuma bincika daidaiton haɗakar kayan. Magani: Daidaita sigogin tsarin matsi don tabbatar da tsayayyen matsa lamba, tsaftace ko maye gurbin sawayen bindigogin feshi, da tabbatar da haɗewar kayan da ba ta dace ba kafin ciyarwa.

3. Rashin isassun Matsi: Sakamako a cikin jinkirin saurin fesa kayan abu da ƙarancin mannewa. Abubuwan farko sun haɗa da rashin aiki na tsarin matsa lamba (misali, rashin isassun matsa lamba a cikin tsarin iska, ɗigon mai a cikin na'ura mai aiki da ruwa), ɗigon iska ko toshewar bututun isarwa, da sawa hatimi. Shirya matsala: Duba matsin lamba // dabi'un hydraulic a cikin tsarin matsa lamba; duba bututun isar da iskar gas ko toshewa; tabbatar da ingancin hatimi. Magani: Gyara tsarin matsa lamba, sake cika iska //matsi na ruwa, tsaftacewa ko maye gurbin bututun bayarwa, da maye gurbin hatimin da aka sawa.

4. Hayaniyar Kayan Aiki mara kyau: Abubuwan farko sun haɗa da lalacewa na kayan aikin injiniya (misali, ɗaukar kaya ko lalacewa), haɗin kai mara kyau, da rashin aikin tsarin matsa lamba. Shirya matsala: Bayan rufewa, bincika abubuwan injina da haɗin kai don rashin daidaituwa.
Resolution: Sauya ɓangarorin injinan da aka sawa, ƙara ƙarar haɗin kai, da gyara tsarin matsa lamba.



Shawarwari na Kulawa Kullum:
① Bayan kowane amfani, da sauri tsaftace sauran kayan daga tsarin ciyarwa, bututun bayarwa, da bindiga mai feshi don hana toshewa daga haɓaka kayan.
② A kai a kai duba kayan aikin injiniya, hatimi, bututun isar da sako, da sauransu, da maye gurbin sawa a kan lokaci.
③ Ƙara man mai a kai a kai kamar yadda aka ƙayyade a cikin littafin kayan aiki don tabbatar da aiki mai sauƙi na kayan aikin injiniya;
④ Bi daidaitattun hanyoyin aiki don hana gazawar kayan aiki ta hanyar aiki mara kyau;
⑤ Ajiye kayan aiki a cikin busasshiyar wuri mai cike da iska don gujewa lalacewa daga danshi ko yanayin lalata.