Dry VS Wet Abrasive Blasting

Apo patinoda kubata pamusoro pechinhu chero chipi zvacho muupenyu hwedu hwezuva nezuva, tinowanzotarisana nechinetso chekusarudzwa kwemaitiro ekupedzisa, iyo yakaoma abrasive sandblasting uye mvura inoputika sandblasting. Zvakakosha kugadzirisa pamusoro pekuchengetedza hutano hwehuputi hunodiwa uye kutendeseka kwepamusoro pachayo. Iyo chaiyo nzira yekupedzisa kwepamusoro inonyatso kuvimbisa kuti chinhu chako chinoramba chiri mumhando yepamusoro. Naizvozvo, tingawana sei nzira dzakakodzera dzokupfuudza jecha kuti tiwane zvatinoda? Kutanga, tinofanira kunzwisisa zvakadzama.

Main Features

Dry Abrasive Blasting

Sezvinoratidzwa nezita, yakaoma abrasive sandblasting, kana abrasive media blasting, haishandise mvura kana mvura asi inoshandisa abrasive musanganiswa nekumanikidza kufefetera kwemhepo kupfapfaidza pamusoro. Iyo yakajairwa pamusoro pekupedzisa nzira ine hunyanzvi hwepamusoro uye simba rakasimba. Kunyangwe ichishandiswa mumhando dzakasiyana siyana, sandblasting inowanzobatanidzwa nekubvisa pamusoro pesimbi.

Mvura Abrasive Blasting

Kuputika kwemvura kunoreva kuti inobvisa kuyerera kwemvura yakasanganiswa uye zvidimbu zvinokuvadza. Kuwedzerwa kwemvura kune chinangwa chekudzvinyirira guruva rinokonzerwa nezvose zvinoputika zvimedu uye pamusoro pekupfeka. Saka, zvichienzaniswa nekupusha kwakaoma, inzvimbo yakanaka kana tichida nzvimbo inoputika yakachena.

Common Styles

Dry Abrasive Blasting

Yakareba Venturi Nozzle:Inoshandisa chimiro chinotevera Venturi Effect. Ichi chimiro chinonyanya kukamurwa kuita zvikamu zvitatu zvinosanganisira refu tapered converging inlet, flat straight section, uye diverging outlet. Zvinoenderana nehuwandu hweinopinza, yakakamurwa kuita imwechete-inlet venturi nozzle uye kaviri-inlets venturi nozzle.

Short Venturi Nozzle:Sezvinoratidzwa nezita rayo, yakafanana nerefu venturi nozzle kunze kwekureba.

Yakananga Bore Nozzle:Iyo yakakamurwa kuita zvikamu zviviri zvine inoshandura inlet uye yakazara-kureba yakatwasuka bore chikamu.

Mvura Abrasive Blasting

Mvura Induction Nozzle:Sezvinoratidzwa nemufananidzo, simba remhepo rinosaidzira zvidimbu zvinoputika kuburikidza neinotenderedza inopinza kuenda munzira pfupi yakatwasuka. Pakati penzira, kubuda kwemhepo uye mvura kunokweverwa mukati, maererano, nepombi uye maburi madiki akawanda. Chimiro chinoteverawo venturimigumisiro musimboti.

Zvakanakira

Dry Abrasive Blasting

1) Mhedzisiro Inoshanda. Iyo inzira inoshanda yekubvisa marachi ekare kubva pasimbi, pendi inonamira, uye ngura yakasindimara nekuda kwekukuvadza kwayo zvakanyanya.

2) Inokodzera Metal. Izvo hazvibatanidzi mvura, chete mabrasive particles, izvo zvisingazoiti kuti simbi inopisa.

3) Zviri nyore. Iyo yakaoma abrasive blasting inoda kushoma kugadzirira kwemaitiro akareruka ekushanda uye mashoma midziyo. Zvakare, inogona kuenderera munzvimbo dzakakura dzenzvimbo.

Mvura Abrasive Blasting

1) Guru Guru. Kana ichienzaniswa neyakaoma abrasive blasting inoburitsa guruva rakawanda, yakanakira hutano hwedu kune guruva shoma rinokonzerwa.

2) Kubatsira kwehupenyu hwemedia. Nekuda kweiyo buffering yemvura, hupenyu hwekushanda hweabrasive hunorebeswa.

3) Hapana static charges. Kuputika kwejecha kunoburitsa twumoto, izvo zvinogona kukonzera moto munzvimbo dzine zvinhu zvinobvira moto. Kunyange zvazvo kuputika kwemvura kusingakwanise kubvisa sparks zvachose, kunogona kubvisa static charges nekuburitsa 'kutonhora' sparks, izvo zvinoderedza njodzi yekuputika kana moto.

The Applications

Dry Abrasive Blasting

Kune zvikamu zvinoda kucheneswa kwakanyanya, kuomesa jecha isarudzo inoyemurika nekuti ine yakakura kuomarara mabrasives ekuchenesa. Iine zvinotevera zvinoshandiswa zvinozivikanwa:

1) Kubvisa pendi yakasindimara, ngura inorema, chiyero, kana kabhoni kubva kumusoro, kunyanya pasimbi.

2) Basa rekugadzirira pamusoro

3) Kuchenesa kana kuumbwa kwemapuranga epurasitiki

4) Girazi etching, kushongedza

Mvura Abrasive Blasting

Kuenzaniswa nekuputika kwakaoma, kuputika kwemvura kune imwe nzira yekubatanidza tekinoroji yejeti yemvura uye kuputika kwejecha. Inogona kunyatso kuvharidzira guruva rejecha uye inobatsira zvakanyanya kune hutano hwevanhu. Iine zvinotevera zvinonyanya kushandiswa:

1) Kubvisa pendi yakasindimara, ngura inorema, chiyero kana kabhoni kubva kumusoro (edza kusasanganisa simbi)

2) Kucheneswa kwemamodheru

3) Kugadzirira kwepamusoro pamberi pekupendazve kana kudzorerazve

4) Kubvisa diki burr kubva kumusoro

Maererano nezvinodiwa zvakasiyana, tinogona kusarudza zvigadzirwa zvakakodzera.

Kuti uwane rumwe ruzivo rwepamusoro-mhando yeakaoma uye akanyorova abrasive blasting nozzles, unogamuchirwa kushanya www.cnbstec.com