1、鐵道行業客(ke)車(che)空調換(huan)熱器(qi)(qi)(qi)(qi)、蒸(zheng)(zheng)(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)專用超(chao)聲波(bo)(bo)清(qing)(qing)(qing)洗(xi)(xi)(xi)機(ji)是(shi)為鐵路客(ke)車(che)空調機(ji)組各種型(xing)號、規(gui)格的換(huan)熱器(qi)(qi)(qi)(qi)、蒸(zheng)(zheng)(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)專門設計的超(chao)聲波(bo)(bo)清(qing)(qing)(qing)洗(xi)(xi)(xi)機(ji)型(xing)。不銹鋼清(qing)(qing)(qing)洗(xi)(xi)(xi)槽內兩端側板上部焊有雙排導向(xiang)板和(he)清(qing)(qing)(qing)洗(xi)(xi)(xi)筐定(ding)(ding)位V形托架，換(huan)熱器(qi)(qi)(qi)(qi)、蒸(zheng)(zheng)(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)側臥式裝(zhuang)載在清(qing)(qing)(qing)洗(xi)(xi)(xi)框架內，通過V形定(ding)(ding)位件懸掛在清(qing)(qing)(qing)洗(xi)(xi)(xi)槽內進行超(chao)聲波(bo)(bo)清(qing)(qing)(qing)洗(xi)(xi)(xi)。可以同(tong)時(shi)清(qing)(qing)(qing)洗(xi)(xi)(xi)兩排換(huan)熱器(qi)(qi)(qi)(qi)或者蒸(zheng)(zheng)(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)，后排進行超(chao)聲波(bo)(bo)清(qing)(qing)(qing)洗(xi)(xi)(xi)，前(qian)排作(zuo)為預洗(xi)(xi)(xi)。

槽(cao)(cao)(cao)(cao)體外(wai)壁中(zhong)部四周加焊(han)加強筋，槽(cao)(cao)(cao)(cao)體左(zuo)右板上部開有溢水(shui)口(kou)(kou)，多(duo)余的清(qing)(qing)洗(xi)液(ye)和液(ye)面浮污可以通(tong)過溢水(shui)口(kou)(kou)排(pai)出(chu)。槽(cao)(cao)(cao)(cao)內(nei)清(qing)(qing)洗(xi)液(ye)可通(tong)過右槽(cao)(cao)(cao)(cao)底的兩個排(pai)水(shui)口(kou)(kou)和大(da)(da)流量球閥排(pai)放。清(qing)(qing)洗(xi)槽(cao)(cao)(cao)(cao)后上部設置(zhi)有進水(shui)口(kou)(kou)，軟管連接(jie)市水(shui)水(shui)源補充槽(cao)(cao)(cao)(cao)內(nei)清(qing)(qing)洗(xi)液(ye)。七(qi)組側震式超聲波換能器固定(ding)安裝(zhuang)在清(qing)(qing)洗(xi)槽(cao)(cao)(cao)(cao)后外(wai)槽(cao)(cao)(cao)(cao)壁上，高頻(pin)電纜從槽(cao)(cao)(cao)(cao)體下部引(yin)出(chu)并連接(jie)到電控(kong)柜超聲波發生(sheng)器高頻(pin)插座。清(qing)(qing)洗(xi)機配置(zhi)高壓、大(da)(da)流量水(shui)泵和高壓水(shui)槍(qiang)可對工(gong)件進行輔助(zhu)高壓沖(chong)洗(xi)。

2、整機組成部分(fen)及(ji)結構：

整機由不銹鋼清洗槽主體、七組超聲波換能器、七套QBG超聲波發生器、電加熱、溫度自動控制系統、高壓水泵、水槍沖洗裝置、分體式電控柜、不銹鋼門板、不銹鋼型材機架、蒸發器、換熱器清洗框九大部分組成。

3、VGT數字化大(da)功率(lv)超(chao)聲波核心技術

超聲(sheng)波系統(tong)工作在換(huan)能(neng)器諧(xie)振頻率點上(shang)而且是(shi)換(huan)能(neng)器容抗(kang)性負(fu)載串聯諧(xie)振狀態，高頻率的超高電(dian)壓、大電(dian)流(liu)、大功率的不利條件下，因此(ci)，對(dui)電(dian)原理、器件要求較為苛刻(ke)。

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???? QBG數字化大(da)功(gong)率(lv)超(chao)聲(sheng)(sheng)(sheng)波核心技術（詳(xiang)見專(zhuan)文介(jie)紹），采用軟開關移(yi)相全橋(qiao)高(gao)(gao)頻開關逆變(bian)電(dian)(dian)(dian)源全新的(de)(de)電(dian)(dian)(dian)原理和功(gong)率(lv)轉換方式，使用美國著名IR公司近年來最新高(gao)(gao)速(su)型(xing)IGBT電(dian)(dian)(dian)力電(dian)(dian)(dian)子大(da)功(gong)率(lv)器件和先進(jin)的(de)(de)控(kong)制IC，具有(you)諧(xie)振頻率(lv)穩(wen)定(ding)、軟啟動、功(gong)率(lv)耐量大(da)、可(ke)靠性高(gao)(gao)、過(guo)電(dian)(dian)(dian)流自動保護(hu)、超(chao)聲(sheng)(sheng)(sheng)功(gong)率(lv)比(bi)舊式超(chao)聲(sheng)(sheng)(sheng)電(dian)(dian)(dian)路增強30%以上，電(dian)(dian)(dian)能轉換效(xiao)率(lv)高(gao)(gao)，諧(xie)振頻率(lv)調節簡便易行，輸出功(gong)率(lv)無級可(ke)調、定(ding)時控(kong)制、模(mo)塊(kuai)化集成(cheng)，便于更換維(wei)修、體積(ji)大(da)大(da)減小等一(yi)系列舊式超(chao)聲(sheng)(sheng)(sheng)波發生(sheng)器不可(ke)比(bi)擬的(de)(de)優(you)點。