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輪轂、制動鼓、直/橫拉桿臂、轉向節噴淋清洗機

2023-07-26 11:49:48 海凝機械 海凝機械 點擊數:

通過式小件清洗機方案(an)簡介

1設(she)備總(zong)體考(kao)慮(lv)和工(gong)作流程(cheng)設(she)置

(1)清洗(xi)節拍的確定 根據清(qing)洗的對象,主要是清(qing)洗小(xiao)件(輪轂(gu)、制(zhi)動鼓、直/橫拉桿臂、轉(zhuan)向節(jie)(jie))等零件,根據每(mei)天(tian)的清(qing)洗量,初定輸(shu)(shu)送網鏈速(su)度(du)(du)為0.5-1.8m/min,速(su)度(du)(du)可調(diao),實(shi)際(ji)工作速(su)度(du)(du)為0.6-1.2m/min,速(su)度(du)(du)可調(diao),每(mei)天(tian)按7小時計算。 根據工件的實(shi)際(ji)情況,工件采(cai)用(yong)連續(xu)通(tong)過(guo)的方(fang)式輸(shu)(shu)送,節(jie)(jie)拍(pai)定為8分鐘(zhong)(可調(diao))。 清(qing)洗節(jie)(jie)拍(pai)是(shi)一(yi)個可調(diao)整的參數,在實(shi)際(ji)生產中(zhong),可根據實(shi)際(ji)的情況,增(zeng)加或減少(shao),前提(ti)是(shi)清(qing)洗的質量滿足要求。 由于需要采(cai)用(yong)噴(pen)射清(qing)洗、漂(piao)洗、烘干的方(fang)式,我們確(que)定采(cai)用(yong)直線布置(zhi)的方(fang)式。即一(yi)頭進(jin),一(yi)頭出的方(fang)式。

(2)輸送的方式(shi)確定 由于工(gong)件清洗方式為連續通過式,所以,我們確定(ding)采(cai)用網鏈連續輸送的方式。 上料工段設置有(you)工作臺,其結構為無(wu)動力滾(gun)筒輸送。 噴射清洗(xi)、漂(piao)洗(xi)、烘干、補吹干、下工(gong)件(jian)等全部采用一個輸(shu)(shu)送系統,采用網(wang)鏈(lian)的輸(shu)(shu)送方式,該網(wang)鏈(lian)是間(jian)隔較寬的網(wang)鏈(lian),只要能拖住工(gong)件(jian)即(ji)可。

(3)清洗機的擺放方(fang)式(shi) 采用(yong)清(qing)洗通道一字擺開(kai)的方(fang)式,后部設置清(qing)洗液儲(chu)液箱、過濾器等附件。考(kao)慮(lv)便于人工(gong)(gong)的上(shang)料(liao)(liao),應盡量(liang)降低上(shang)料(liao)(liao)平(ping)臺高度,最終確定工(gong)(gong)件的上(shang)料(liao)(liao)高度為0.9米(mi)。 清洗機總體(ti)占地面積約(yue)為8.0米(mi)×3.0米(mi),直(zhi)接擺放(fang)在地面上,不需(xu)要下沉。

(4)清(qing)洗的方(fang)式 根據客戶(hu)的要(yao)求(qiu),采用噴射(she)清洗的方式,噴(pen)射(she)清洗為全覆蓋噴(pen)射(she)清洗。

(5)工(gong)藝(yi)流程設計(ji) 根據用戶的(de)要求和我們的(de)實(shi)踐經驗(yan),設置的(de)工藝流程(cheng)如下所示: 準備工作(zuo)→上工(gong)(gong)件(jian)(jian)→輸送工(gong)(gong)件(jian)(jian)等待位→輸送到清洗(xi)室(shi)→噴射清洗(xi)→噴射漂洗(xi)→熱風吹干(gan)(gan)→人工(gong)(gong)補吹干(gan)(gan)→卸(xie)下工(gong)(gong)件(jian)(jian)→進入到下次(ci)循環

2. 工藝流程簡介

 ⑴準備工作(zuo):主(zhu)要是提前給清洗液預熱(在首(shou)次開機(ji)時(shi),預熱時(shi)間需(xu)要1.0小時(shi),),將零(ling)件(jian)裝運到清洗機(ji)上料臺附近。

 ⑵上工件:可采(cai)用人工搬運上料,也(ye)可采(cai)用機械搬運上料(行車(che)、叉車(che)、電動葫蘆等)。

 ⑶輸送:工(gong)件(jian)由(you)上料臺輸送到噴射清洗室前空位等(deng)待工(gong)位。

⑷噴射(she)(she)清洗(xi):當(dang)工件(jian)到達噴射(she)(she)清洗(xi)工位后,噴射(she)(she)清洗(xi)擋水板下降,將(jiang)工件(jian)罩住,防止(zhi)清洗(xi)液(ye)的串液(ye),然后開啟噴射(she)(she)清洗(xi)泵,噴嘴將(jiang)上下左右(you)面對工件(jian)進行高壓噴射(she)(she)清洗(xi)。

 ⑸噴射(she)(she)漂(piao)洗(xi)(xi):噴射(she)(she)漂(piao)洗(xi)(xi)與噴射(she)(she)清洗(xi)(xi)的(de)過程是完全相同(tong)的(de),主要(yao)(yao)的(de)不同(tong)就是使(shi)用的(de)液(ye)體不同(tong),漂(piao)洗(xi)(xi)液(ye)主要(yao)(yao)是清水加防(fang)銹液(ye)。

 ⑹水分(fen)烘(hong)干:漂洗(xi)后,工(gong)(gong)件(jian)進(jin)入到烘(hong)干工(gong)(gong)位(wei),然(ran)后將(jiang)開啟(qi)熱風(feng)機(ji),將(jiang)熱風(feng)送(song)到清(qing)洗(xi)室,對工(gong)(gong)件(jian)進(jin)行(xing)熱風(feng)烘(hong)干。

⑺人工(gong)(gong)補吹干(gan)(gan):當(dang)工(gong)(gong)件被烘(hong)干(gan)(gan)后,將被送出烘(hong)干(gan)(gan)室,烘(hong)干(gan)(gan)室外留有一個人補吹干(gan)(gan)工(gong)(gong)位,采用手動氣槍的方(fang)式,將工(gong)(gong)件殘留水分吹干(gan)(gan),為后續(xu)的下工(gong)(gong)件做準備。

   ⑻檢(jian)查并卸工(gong)件:在(zai)下料位(wei)對工(gong)件進(jin)行檢(jian)查,對個別(bie)有積水的地方用壓縮(suo)空氣槍吹干,然后取下工(gong)件,完成工(gong)件的整(zheng)個清洗(xi)過程。

⑼整(zheng)個(ge)工件從清洗到結束,大約需要8分(fen)鐘(zhong)(可調整(zheng))。

 ⑽若工件尺寸過(guo)小,也可采用工件籃裝載工件,其清洗過(guo)程與上述一致。

3 主要技(ji)術(shu)指標 根(gen)據廠方的要求,結合工件(jian)的實際情(qing)況,確定其主(zhu)要技(ji)術指(zhi)標如下(xia): ▲上(shang)料平臺高(gao)(gao)度(du)(du):0.9m ▲清(qing)(qing)(qing)洗(xi)(xi)節(jie)拍:8分鐘(可(ke)調) ▲主機(ji)外形尺寸:長×寬(kuan)×高(gao)(gao):約(yue)(yue)8000×3000×3000(直接布置(zhi)(zhi)(zhi)在地平面上(shang)) ▲設(she)(she)(she)備(bei)占地面積(ji):約(yue)(yue)8米(mi)×3.0米(mi)(含電控(kong)柜) ▲清(qing)(qing)(qing)洗(xi)(xi)室(shi)尺寸:長×寬(kuan)×深(shen)≈5300×1100×1900 ▲清(qing)(qing)(qing)洗(xi)(xi)室(shi)通道有(you)(you)(you)效(xiao)寬(kuan)度(du)(du)和高(gao)(gao)度(du)(du):700×600 ▲儲(chu)(chu)(chu)液(ye)(ye)(ye)(ye)箱(xiang)尺寸:3500×1000×700 ▲設(she)(she)(she)備(bei)裝機(ji)總功(gong)率:約(yue)(yue)130 Kw(1小時預熱)。平時使用(yong)(yong)功(gong)率:約(yue)(yue)100KW以(yi)下(xia). 其中: ●噴(pen)(pen)射泵功(gong)率:11KW ●漂(piao)洗(xi)(xi)泵功(gong)率:7.5KW ●清(qing)(qing)(qing)洗(xi)(xi)液(ye)(ye)(ye)(ye)體(ti)加熱功(gong)率:約(yue)(yue)30Kw ●漂(piao)洗(xi)(xi)液(ye)(ye)(ye)(ye)體(ti)加熱功(gong)率:約(yue)(yue)30Kw ●水(shui)(shui)分烘(hong)干功(gong)率: 約(yue)(yue)40Kw ●拖動(dong)(dong)功(gong)率:約(yue)(yue)3Kw ●其他(ta):約(yue)(yue)5Kw ▲噴(pen)(pen)射泵流量(liang):42m³/h ▲噴(pen)(pen)射漂(piao)洗(xi)(xi)泵:42m³/h ▲設(she)(she)(she)備(bei)用(yong)(yong)水(shui)(shui)量(liang):約(yue)(yue)2噸 ▲清(qing)(qing)(qing)洗(xi)(xi)/漂(piao)洗(xi)(xi)液(ye)(ye)(ye)(ye)溫(wen)(wen)(wen)度(du)(du):50~70℃(可(ke)調) ▲熱風烘(hong)干溫(wen)(wen)(wen)度(du)(du):80~120℃(可(ke)調) ▲壓(ya)縮空氣(qi)壓(ya)力:0.5~0.7Mpa,儲(chu)(chu)(chu)氣(qi)量(liang):0.5m3(由(you)用(yong)(yong)戶(hu)配儲(chu)(chu)(chu)氣(qi)罐) ▲噴(pen)(pen)射清(qing)(qing)(qing)洗(xi)(xi)后的(de)排屑方式采用(yong)(yong)接渣(zha)籃的(de)方式 ▲儲(chu)(chu)(chu)液(ye)(ye)(ye)(ye)箱(xiang)上(shang)設(she)(she)(she)有(you)(you)(you)油水(shui)(shui)分離(li)(li)器。 ▲加熱溫(wen)(wen)(wen)度(du)(du)可(ke)自(zi)動(dong)(dong)控(kong)制(zhi)、溫(wen)(wen)(wen)度(du)(du)可(ke)調; ▲水(shui)(shui)箱(xiang)內(nei)設(she)(she)(she)置(zhi)(zhi)(zhi)油水(shui)(shui)分離(li)(li)裝置(zhi)(zhi)(zhi),油水(shui)(shui)分離(li)(li)能力超(chao)過50L/ h,除(chu)油后的(de)清(qing)(qing)(qing)洗(xi)(xi)液(ye)(ye)(ye)(ye)內(nei)含油量(liang)不大于5ml/L; ▲超(chao)聲(sheng)波(bo)槽(cao)設(she)(she)(she)置(zhi)(zhi)(zhi)有(you)(you)(you)液(ye)(ye)(ye)(ye)位(wei)(wei)報(bao)警裝置(zhi)(zhi)(zhi),可(ke)提(ti)醒補液(ye)(ye)(ye)(ye)。 ▲裝有(you)(you)(you)蒸汽冷凝(ning)裝置(zhi)(zhi)(zhi),可(ke)對(dui)(dui)(dui)霧氣(qi)進行處理(li),冷凝(ning)水(shui)(shui)回流到(dao)清(qing)(qing)(qing)洗(xi)(xi)槽(cao)。 ▲儲(chu)(chu)(chu)液(ye)(ye)(ye)(ye)箱(xiang)內(nei)設(she)(she)(she)有(you)(you)(you)上(shang)下(xia)液(ye)(ye)(ye)(ye)位(wei)(wei)計,可(ke)對(dui)(dui)(dui)高(gao)(gao)低(di)(di)液(ye)(ye)(ye)(ye)位(wei)(wei)自(zi)動(dong)(dong)報(bao)警 ▲各箱(xiang)體(ti)都(dou)設(she)(she)(she)有(you)(you)(you)排水(shui)(shui)裝置(zhi)(zhi)(zhi),可(ke)對(dui)(dui)(dui)清(qing)(qing)(qing)洗(xi)(xi)后的(de)污水(shui)(shui)定期排除(chu)。 ▲儲(chu)(chu)(chu)液(ye)(ye)(ye)(ye)槽(cao)為雙層保溫(wen)(wen)(wen)結構(gou),內(nei)外均(jun)為不銹鋼材質,設(she)(she)(she)有(you)(you)(you)自(zi)動(dong)(dong)加溫(wen)(wen)(wen)裝置(zhi)(zhi)(zhi),溫(wen)(wen)(wen)度(du)(du)可(ke)設(she)(she)(she)置(zhi)(zhi)(zhi),設(she)(she)(she)有(you)(you)(you)高(gao)(gao)低(di)(di)液(ye)(ye)(ye)(ye)位(wei)(wei)計,當液(ye)(ye)(ye)(ye)位(wei)(wei)高(gao)(gao)出或低(di)(di)于設(she)(she)(she)定液(ye)(ye)(ye)(ye)位(wei)(wei)時,能自(zi)動(dong)(dong)報(bao)警。 ▲漂(piao)洗(xi)(xi)系統設(she)(she)(she)有(you)(you)(you)精密過濾(lv)器,精密過濾(lv)精度(du)(du):20μ。使清(qing)(qing)(qing)洗(xi)(xi)質量(liang)達(da)到(dao)用(yong)(yong)戶(hu)規(gui)定的(de)要(yao)求。 ▲采用(yong)(yong)PLC(根(gen)據(ju)(ju)用(yong)(yong)戶(hu)需(xu)(xu)要(yao)選擇)進行控(kong)制(zhi),可(ke)對(dui)(dui)(dui)流程、溫(wen)(wen)(wen)度(du)(du)、液(ye)(ye)(ye)(ye)位(wei)(wei)、速(su)度(du)(du)等參數進行控(kong)制(zhi),并進行高(gao)(gao)低(di)(di)位(wei)(wei)的(de)限制(zhi)與(yu)報(bao)警,設(she)(she)(she)有(you)(you)(you)緊急(ji)停止按鈕,手動(dong)(dong)自(zi)動(dong)(dong)可(ke)轉換(huan)。 ▲采用(yong)(yong)觸(chu)摸(mo)屏顯示與(yu)操作。 ▲氣(qi)動(dong)(dong)元(yuan)件采用(yong)(yong)亞德客(ke)產(chan)品 ▲配有(you)(you)(you)壓(ya)縮空氣(qi)槍,可(ke)對(dui)(dui)(dui)工件根(gen)據(ju)(ju)需(xu)(xu)要(yao)進行吹水(shui)(shui)處理(li)。 ▲設(she)(she)(she)備(bei)噪音:≤85分貝 ▲清(qing)(qing)(qing)洗(xi)(xi)介質:水(shui)(shui)基清(qing)(qing)(qing)洗(xi)(xi)液(ye)(ye)(ye)(ye)

5 設備(bei)構成簡介 該設備主要由(you)三大部分組成,即:機械部分、水循環部分和電(dian)控部分。下面做簡要介紹。

 5.1 機械部分 該部分主要由整體(ti)(ti)機架與殼體(ti)(ti)、清洗(xi)(xi)室、噴(pen)射清洗(xi)(xi)系(xi)(xi)統(tong)(tong)、噴(pen)射漂(piao)洗(xi)(xi)系(xi)(xi)統(tong)(tong)、工件輸送系(xi)(xi)統(tong)(tong)、熱風烘干系(xi)(xi)統(tong)(tong)、排渣與過濾(lv)系(xi)(xi)統(tong)(tong)、清洗(xi)(xi)液(ye)與漂(piao)洗(xi)(xi)液(ye)循環過濾(lv)系(xi)(xi)統(tong)(tong)、加熱系(xi)(xi)統(tong)(tong)、儲液(ye)箱、油水分離器等組成。

5.1.1整(zheng)體(ti)機架(jia)與(yu)殼體(ti) 整(zheng)體(ti)機架(jia)與(yu)外(wai)殼均采(cai)用(yong)普(pu)通碳(tan)鋼制作,并(bing)進行油漆防(fang)護(hu),保證外(wai)部(bu)的美觀。下(xia)部(bu)采(cai)用(yong)框架(jia)與(yu)門結構形式,與(yu)液體(ti)接觸(chu)的材質全部(bu)采(cai)用(yong)不銹鋼材質或(huo)其他防(fang)腐性材質制作,防(fang)止產生銹液。

 5.1.2清(qing)(qing)洗(xi)(xi)(xi)(xi)室(shi)(shi)(shi)(shi) 該(gai)(gai)清(qing)(qing)洗(xi)(xi)(xi)(xi)室(shi)(shi)(shi)(shi)是一(yi)個綜合工作室(shi)(shi)(shi)(shi),在(zai)(zai)該(gai)(gai)室(shi)(shi)(shi)(shi)內(nei)(nei)(nei)進行噴射清(qing)(qing)洗(xi)(xi)(xi)(xi)、噴射漂洗(xi)(xi)(xi)(xi)、吹水、烘干等(deng)工藝過程(cheng)。 該(gai)(gai)清(qing)(qing)洗(xi)(xi)(xi)(xi)室(shi)(shi)(shi)(shi)主(zhu)要由(you)清(qing)(qing)洗(xi)(xi)(xi)(xi)室(shi)(shi)(shi)(shi)體(ti)、支架(jia)(jia)、導(dao)流(liu)(liu)槽(cao)、各(ge)種安裝(zhuang)支架(jia)(jia)等(deng)組成(cheng)。下(xia)(xia)面分(fen)別做(zuo)簡單介紹。 ▲清(qing)(qing)洗(xi)(xi)(xi)(xi)室(shi)(shi)(shi)(shi)體(ti):該(gai)(gai)室(shi)(shi)(shi)(shi)體(ti)采用不(bu)銹鋼板(ban)(ban)做(zuo)內(nei)(nei)(nei)封板(ban)(ban),防止生(sheng)銹。外(wai)部(bu)(bu)直(zhi)接采用清(qing)(qing)洗(xi)(xi)(xi)(xi)室(shi)(shi)(shi)(shi)的(de)(de)殼體(ti)。在(zai)(zai)清(qing)(qing)洗(xi)(xi)(xi)(xi)室(shi)(shi)(shi)(shi)內(nei)(nei)(nei)分(fen)成(cheng)幾格,便于清(qing)(qing)洗(xi)(xi)(xi)(xi)與(yu)漂洗(xi)(xi)(xi)(xi)等(deng)工位的(de)(de)安裝(zhuang),同時,在(zai)(zai)清(qing)(qing)洗(xi)(xi)(xi)(xi)室(shi)(shi)(shi)(shi)內(nei)(nei)(nei)還(huan)有一(yi)些不(bu)銹鋼支架(jia)(jia),安裝(zhuang)內(nei)(nei)(nei)部(bu)(bu)的(de)(de)機構。輸送機構等(deng)均安裝(zhuang)在(zai)(zai)清(qing)(qing)洗(xi)(xi)(xi)(xi)室(shi)(shi)(shi)(shi)內(nei)(nei)(nei)。 ▲導(dao)流(liu)(liu)槽(cao):是安裝(zhuang)在(zai)(zai)清(qing)(qing)洗(xi)(xi)(xi)(xi)槽(cao)下(xia)(xia)面的(de)(de)一(yi)個斜面槽(cao)體(ti),可(ke)將清(qing)(qing)洗(xi)(xi)(xi)(xi)后(hou)的(de)(de)液(ye)(ye)體(ti)導(dao)流(liu)(liu)到(dao)儲(chu)液(ye)(ye)箱(xiang)。該(gai)(gai)導(dao)流(liu)(liu)槽(cao)分(fen)成(cheng)幾個部(bu)(bu)分(fen),即(ji)將清(qing)(qing)洗(xi)(xi)(xi)(xi)液(ye)(ye)導(dao)流(liu)(liu)回清(qing)(qing)洗(xi)(xi)(xi)(xi)液(ye)(ye)儲(chu)液(ye)(ye)箱(xiang),漂洗(xi)(xi)(xi)(xi)液(ye)(ye)導(dao)流(liu)(liu)回漂洗(xi)(xi)(xi)(xi)液(ye)(ye)儲(chu)液(ye)(ye)箱(xiang)。 ▲各(ge)種安裝(zhuang)架(jia)(jia):由(you)于在(zai)(zai)該(gai)(gai)清(qing)(qing)洗(xi)(xi)(xi)(xi)室(shi)(shi)(shi)(shi)內(nei)(nei)(nei)需要安裝(zhuang)噴射清(qing)(qing)洗(xi)(xi)(xi)(xi)系(xi)統(tong)的(de)(de)噴射系(xi)統(tong)、漂洗(xi)(xi)(xi)(xi)系(xi)統(tong)、熱風烘干的(de)(de)管(guan)道等(deng),因此,在(zai)(zai)清(qing)(qing)洗(xi)(xi)(xi)(xi)室(shi)(shi)(shi)(shi)內(nei)(nei)(nei)還(huan)安裝(zhuang)有各(ge)種安裝(zhuang)支架(jia)(jia)。

 5.1.3噴(pen)(pen)(pen)(pen)射清(qing)(qing)(qing)(qing)洗(xi)系統(tong) 該(gai)機構主要由(you)高壓噴(pen)(pen)(pen)(pen)射泵(beng)(beng)(beng)、過(guo)濾(lv)系統(tong)、噴(pen)(pen)(pen)(pen)射管、不銹鋼(gang)(gang)(gang)管道及(ji)噴(pen)(pen)(pen)(pen)嘴(zui)等組(zu)成,噴(pen)(pen)(pen)(pen)嘴(zui)布置在(zai)(zai)(zai)噴(pen)(pen)(pen)(pen)射管上,在(zai)(zai)(zai)噴(pen)(pen)(pen)(pen)射清(qing)(qing)(qing)(qing)洗(xi)時能徹底去(qu)除殘留的(de)(de)污物。 ▲噴(pen)(pen)(pen)(pen)射清(qing)(qing)(qing)(qing)洗(xi)系統(tong):該(gai)系統(tong)主要由(you)噴(pen)(pen)(pen)(pen)射泵(beng)(beng)(beng)、噴(pen)(pen)(pen)(pen)嘴(zui)、管道調(diao)壓閥、截止(zhi)閥、過(guo)濾(lv)網等組(zu)成; ▲噴(pen)(pen)(pen)(pen)嘴(zui)采(cai)(cai)用不銹鋼(gang)(gang)(gang)噴(pen)(pen)(pen)(pen)嘴(zui)組(zu)合布置,大約(yue)(yue)50只6.5號噴(pen)(pen)(pen)(pen)嘴(zui),在(zai)(zai)(zai)0.5MPa壓力下,流(liu)量(liang)大約(yue)(yue)為6升/分(噴(pen)(pen)(pen)(pen)嘴(zui)水量(liang)根據(ju)實際情況增減(jian)); ▲清(qing)(qing)(qing)(qing)洗(xi)泵(beng)(beng)(beng)采(cai)(cai)用不銹鋼(gang)(gang)(gang)耐(nai)酸堿立式泵(beng)(beng)(beng); ▲清(qing)(qing)(qing)(qing)洗(xi)泵(beng)(beng)(beng)流(liu)量(liang):42m3/h; ▲清(qing)(qing)(qing)(qing)洗(xi)泵(beng)(beng)(beng)揚程:48 m ▲噴(pen)(pen)(pen)(pen)射泵(beng)(beng)(beng)功(gong)率(lv):11Kw ▲在(zai)(zai)(zai)泵(beng)(beng)(beng)的(de)(de)入口設(she)置了過(guo)濾(lv)器。 ▲清(qing)(qing)(qing)(qing)洗(xi)液(ye)的(de)(de)儲(chu)液(ye)箱在(zai)(zai)(zai)清(qing)(qing)(qing)(qing)洗(xi)室的(de)(de)后部,液(ye)體(ti)通過(guo)導流(liu)槽(cao)回(hui)流(liu)到儲(chu)液(ye)箱,不需要回(hui)液(ye)泵(beng)(beng)(beng),這樣可(ke)以(yi)較徹底的(de)(de)將(jiang)(jiang)液(ye)體(ti)回(hui)送(song)到儲(chu)液(ye)箱。 ▲回(hui)送(song)的(de)(de)液(ye)體(ti)還將(jiang)(jiang)經過(guo)接渣盒。 ▲在(zai)(zai)(zai)噴(pen)(pen)(pen)(pen)射清(qing)(qing)(qing)(qing)洗(xi)時,采(cai)(cai)用固定(ding)噴(pen)(pen)(pen)(pen)淋的(de)(de)方(fang)式,采(cai)(cai)用上下左(zuo)右四(si)個(ge)面同時噴(pen)(pen)(pen)(pen)淋清(qing)(qing)(qing)(qing)洗(xi)。 ▲在(zai)(zai)(zai)噴(pen)(pen)(pen)(pen)射清(qing)(qing)(qing)(qing)洗(xi)工(gong)位,設(she)有擋板,在(zai)(zai)(zai)噴(pen)(pen)(pen)(pen)射清(qing)(qing)(qing)(qing)洗(xi)時,防止(zhi)液(ye)體(ti)的(de)(de)串(chuan)液(ye)。

 5.1.4噴(pen)(pen)射(she)(she)漂(piao)洗(xi)系(xi)(xi)統 該(gai)機構與噴(pen)(pen)射(she)(she)清(qing)(qing)洗(xi)系(xi)(xi)統基本相同(tong),主(zhu)要(yao)(yao)由高(gao)壓(ya)噴(pen)(pen)射(she)(she)泵(beng)、過(guo)(guo)濾(lv)(lv)系(xi)(xi)統、噴(pen)(pen)射(she)(she)管、不(bu)銹(xiu)鋼管道及噴(pen)(pen)嘴等(deng)組成,噴(pen)(pen)嘴布置(zhi)在(zai)(zai)(zai)噴(pen)(pen)射(she)(she)管上,在(zai)(zai)(zai)噴(pen)(pen)射(she)(she)清(qing)(qing)洗(xi)時能徹底去除(chu)殘(can)留的污(wu)物。 ▲噴(pen)(pen)射(she)(she)漂(piao)洗(xi)系(xi)(xi)統:該(gai)系(xi)(xi)統主(zhu)要(yao)(yao)由噴(pen)(pen)射(she)(she)泵(beng)、噴(pen)(pen)嘴、管道調壓(ya)閥(fa)、截止(zhi)閥(fa)、過(guo)(guo)濾(lv)(lv)網等(deng)組成; ▲噴(pen)(pen)嘴采(cai)(cai)(cai)用不(bu)銹(xiu)鋼噴(pen)(pen)嘴組合布置(zhi)。大約50只6.5號噴(pen)(pen)嘴,在(zai)(zai)(zai)0.5MPa壓(ya)力下(xia),流(liu)(liu)量大約為6升/分(噴(pen)(pen)嘴數量根據實際情況增(zeng)減(jian)); ▲清(qing)(qing)洗(xi)泵(beng)采(cai)(cai)(cai)用不(bu)銹(xiu)鋼耐酸(suan)堿立式泵(beng); ▲清(qing)(qing)洗(xi)泵(beng)流(liu)(liu)量:42 m3/h; ▲清(qing)(qing)洗(xi)泵(beng)揚程:32 m ▲噴(pen)(pen)射(she)(she)泵(beng)功率:7.5Kw ▲在(zai)(zai)(zai)泵(beng)的入(ru)口設置(zhi)了(le)過(guo)(guo)濾(lv)(lv)器。 ▲清(qing)(qing)洗(xi)液(ye)(ye)(ye)的儲(chu)液(ye)(ye)(ye)箱在(zai)(zai)(zai)清(qing)(qing)洗(xi)室的后部,液(ye)(ye)(ye)體通(tong)過(guo)(guo)導(dao)流(liu)(liu)槽回(hui)流(liu)(liu)到(dao)儲(chu)液(ye)(ye)(ye)箱,不(bu)需要(yao)(yao)回(hui)液(ye)(ye)(ye)泵(beng),這樣可以(yi)較徹底的將(jiang)液(ye)(ye)(ye)體回(hui)送到(dao)儲(chu)液(ye)(ye)(ye)箱。 ▲回(hui)送的液(ye)(ye)(ye)體還將(jiang)經過(guo)(guo)接渣盒。 ▲在(zai)(zai)(zai)噴(pen)(pen)射(she)(she)清(qing)(qing)洗(xi)時,采(cai)(cai)(cai)用固定(ding)噴(pen)(pen)淋的方(fang)式,采(cai)(cai)(cai)用上下(xia)左右四個(ge)面(mian)同(tong)時噴(pen)(pen)淋清(qing)(qing)洗(xi)。 ▲在(zai)(zai)(zai)噴(pen)(pen)射(she)(she)清(qing)(qing)洗(xi)工(gong)位,設有擋板(ban),在(zai)(zai)(zai)噴(pen)(pen)射(she)(she)清(qing)(qing)洗(xi)時,防止(zhi)液(ye)(ye)(ye)體的串液(ye)(ye)(ye)。 ▲噴(pen)(pen)射(she)(she)漂(piao)洗(xi)時,所用的液(ye)(ye)(ye)體與清(qing)(qing)洗(xi)液(ye)(ye)(ye)不(bu)同(tong),主(zhu)要(yao)(yao)是清(qing)(qing)水(shui)加防銹(xiu)劑等(deng)。

 5.1.5工件(jian)輸(shu)送(song)系(xi)統(tong) 工件(jian)輸(shu)送(song)系(xi)統(tong)為網(wang)(wang)鏈(lian)(lian)(lian)式式輸(shu)送(song)。下(xia)面(mian)做簡單(dan)介紹(shao): 網(wang)(wang)鏈(lian)(lian)(lian)輸(shu)送(song)的(de)模式,即由(you)不(bu)(bu)銹(xiu)鋼(gang)(gang)鏈(lian)(lian)(lian)條(tiao)加上不(bu)(bu)銹(xiu)鋼(gang)(gang)串桿組(zu)成(cheng)輸(shu)送(song)網(wang)(wang)鏈(lian)(lian)(lian),保(bao)證工件(jian)在上面(mian)能(neng)平穩擺放,并不(bu)(bu)得(de)大幅度移動,同時,下(xia)部(bu)要(yao)由(you)足(zu)夠(gou)的(de)空隙,便于工件(jian)的(de)清洗,可選(xuan)擇較(jiao)大孔距或較(jiao)大間距的(de)網(wang)(wang)鏈(lian)(lian)(lian)。 該部(bu)分(fen)主要(yao)是由(you)減速機(ji)、傳動機(ji)構、不(bu)(bu)銹(xiu)鋼(gang)(gang)網(wang)(wang)鏈(lian)(lian)(lian)、導向(xiang)機(ji)構、支架,擋料板等組(zu)成(cheng)。

 5.1.6熱(re)(re)風(feng)(feng)(feng)(feng)烘(hong)(hong)(hong)干系(xi)(xi)統(tong) 該(gai)系(xi)(xi)統(tong)主要由(you)風(feng)(feng)(feng)(feng)機、加(jia)(jia)熱(re)(re)室、風(feng)(feng)(feng)(feng)管(guan)、空(kong)(kong)(kong)氣(qi)過(guo)(guo)(guo)濾(lv)裝置等組成(cheng),完(wan)成(cheng)對清洗后(hou)工(gong)件的烘(hong)(hong)(hong)干。 ▲該(gai)系(xi)(xi)統(tong)主要由(you)風(feng)(feng)(feng)(feng)機,管(guan)道(dao),加(jia)(jia)熱(re)(re)室、不銹(xiu)(xiu)鋼翅片式(shi)(shi)加(jia)(jia)熱(re)(re)管(guan)、排(pai)風(feng)(feng)(feng)(feng)系(xi)(xi)統(tong)等組成(cheng); ▲加(jia)(jia)熱(re)(re)室采(cai)用(yong)翅片式(shi)(shi)不銹(xiu)(xiu)鋼加(jia)(jia)熱(re)(re)器(qi)加(jia)(jia)熱(re)(re),外部(bu)(bu)有(you)保(bao)(bao)溫(wen)層(ceng);采(cai)用(yong)尾端上部(bu)(bu)送(song)風(feng)(feng)(feng)(feng)的方式(shi)(shi)送(song)熱(re)(re)風(feng)(feng)(feng)(feng)。 ▲加(jia)(jia)熱(re)(re)器(qi)的功率約為40KW ▲熱(re)(re)風(feng)(feng)(feng)(feng)烘(hong)(hong)(hong)干溫(wen)度:60~100℃(可調) ▲風(feng)(feng)(feng)(feng)機在加(jia)(jia)熱(re)(re)室的上部(bu)(bu),對加(jia)(jia)熱(re)(re)器(qi)吹(chui)風(feng)(feng)(feng)(feng);熱(re)(re)風(feng)(feng)(feng)(feng)通(tong)過(guo)(guo)(guo)加(jia)(jia)熱(re)(re)室對工(gong)件加(jia)(jia)熱(re)(re)。 ▲加(jia)(jia)熱(re)(re)后(hou)的余(yu)風(feng)(feng)(feng)(feng)通(tong)過(guo)(guo)(guo)風(feng)(feng)(feng)(feng)管(guan)從底(di)部(bu)(bu)排(pai)出; ▲排(pai)出的熱(re)(re)風(feng)(feng)(feng)(feng)再(zai)經熱(re)(re)交換器(qi)循環利(li)用(yong); ▲進(jin)(jin)風(feng)(feng)(feng)(feng)除了循環風(feng)(feng)(feng)(feng)外,還可以(yi)通(tong)過(guo)(guo)(guo)閥門(men)進(jin)(jin)一部(bu)(bu)分(fen)新(xin)鮮的空(kong)(kong)(kong)氣(qi)。 ▲在底(di)部(bu)(bu),有(you)一部(bu)(bu)分(fen)水將通(tong)過(guo)(guo)(guo)管(guan)道(dao)進(jin)(jin)入(ru)排(pai)污(wu)管(guan)排(pai)出。 ▲在進(jin)(jin)風(feng)(feng)(feng)(feng)口(kou)設有(you)空(kong)(kong)(kong)氣(qi)過(guo)(guo)(guo)濾(lv)裝置,保(bao)(bao)證烘(hong)(hong)(hong)干空(kong)(kong)(kong)氣(qi)的干凈。

5.1.7人工(gong)吹水(shui)槍(qiang) 為(wei)了(le)防止烘干后工(gong)件上(shang)還有余水(shui),特設(she)置(zhi)了(le)采用壓縮空氣的(de)(de)人工(gong)吹水(shui)槍(qiang)。在下料工(gong)位,可以通過該槍(qiang)將(jiang)工(gong)件上(shang)個別地方(fang)的(de)(de)積水(shui)吹走,加速(su)其干燥。

 5.1.8清(qing)洗(xi)(xi)液(ye)排渣及過(guo)(guo)(guo)濾(lv)(lv)(lv)系統(tong)(tong) 該系統(tong)(tong)主要由(you)過(guo)(guo)(guo)濾(lv)(lv)(lv)網(wang)、管道(dao)、接(jie)渣盒、過(guo)(guo)(guo)濾(lv)(lv)(lv)系統(tong)(tong)等組成(cheng)。 由(you)于(yu)在(zai)清(qing)洗(xi)(xi)的(de)過(guo)(guo)(guo)程(cheng)中,從工(gong)件(jian)上洗(xi)(xi)下的(de)雜質需要及時清(qing)理(li),否則,就會對(dui)后續的(de)清(qing)洗(xi)(xi)產(chan)生影(ying)響。因此,排渣和過(guo)(guo)(guo)濾(lv)(lv)(lv)在(zai)清(qing)洗(xi)(xi)機的(de)設(she)計(ji)中是很(hen)重要的(de)。一般說來,過(guo)(guo)(guo)濾(lv)(lv)(lv)精度(du)低(di),工(gong)件(jian)將不能洗(xi)(xi)干凈,但過(guo)(guo)(guo)高,又容易產(chan)生堵塞,而且過(guo)(guo)(guo)濾(lv)(lv)(lv)面積要很(hen)大,成(cheng)本(ben)會很(hen)高。所以合適的(de)過(guo)(guo)(guo)濾(lv)(lv)(lv)精度(du)是非常重要的(de)。在(zai)本(ben)方案中,對(dui)清(qing)洗(xi)(xi)系統(tong)(tong),設(she)置了3道(dao)過(guo)(guo)(guo)濾(lv)(lv)(lv)。首先,清(qing)洗(xi)(xi)槽中的(de)液(ye)體(ti)(ti)(ti)在(zai)回流時將首先回送到接(jie)渣盒構,對(dui)液(ye)體(ti)(ti)(ti)進(jin)(jin)行初(chu)過(guo)(guo)(guo)濾(lv)(lv)(lv),較大顆粒的(de)物質將被過(guo)(guo)(guo)濾(lv)(lv)(lv),由(you)操作人員每(mei)天下班前進(jin)(jin)行處理(li)。液(ye)體(ti)(ti)(ti)經(jing)過(guo)(guo)(guo)出(chu)渣機構后將經(jing)過(guo)(guo)(guo)2道(dao)網(wang)格,在(zai)進(jin)(jin)入噴射泵(beng)或供液(ye)泵(beng)前,還有一道(dao)籠式(shi)濾(lv)(lv)(lv)器的(de)過(guo)(guo)(guo)濾(lv)(lv)(lv),以保證過(guo)(guo)(guo)濾(lv)(lv)(lv)的(de)精度(du)。

 5.1.9漂液(ye)(ye)體(ti)循環過(guo)(guo)(guo)濾(lv)(lv)(lv)系(xi)統 在(zai)該設(she)備中(zhong),為保(bao)證漂洗(xi)液(ye)(ye)的(de)(de)質(zhi)(zhi)量,特(te)設(she)置了漂洗(xi)液(ye)(ye)循環過(guo)(guo)(guo)濾(lv)(lv)(lv)系(xi)統。該系(xi)統主要由噴射泵、接渣(zha)盒、精密過(guo)(guo)(guo)濾(lv)(lv)(lv)器、管道(dao)、儲液(ye)(ye)箱等組成(cheng)。從工件上流(liu)下(xia)的(de)(de)液(ye)(ye)體(ti)將首先通過(guo)(guo)(guo)一個(ge)接渣(zha)盒流(liu)入儲液(ye)(ye)箱,儲液(ye)(ye)箱被分成(cheng)3格,每兩(liang)格之間(jian)用過(guo)(guo)(guo)濾(lv)(lv)(lv)網(wang)隔離,過(guo)(guo)(guo)濾(lv)(lv)(lv)網(wang)是逐步加密的(de)(de)。在(zai)漂洗(xi)泵的(de)(de)前面(mian)有一個(ge)過(guo)(guo)(guo)濾(lv)(lv)(lv)籠(long),以(yi)保(bao)證泵的(de)(de)正常工作(zuo),在(zai)噴射泵的(de)(de)后面(mian),還(huan)有一道(dao)籠(long)式濾(lv)(lv)(lv)器的(de)(de)過(guo)(guo)(guo)濾(lv)(lv)(lv),確保(bao)過(guo)(guo)(guo)濾(lv)(lv)(lv)的(de)(de)質(zhi)(zhi)量和過(guo)(guo)(guo)濾(lv)(lv)(lv)精度,提高清洗(xi)的(de)(de)質(zhi)(zhi)量。

5.1.10加(jia)(jia)(jia)(jia)熱(re)(re)(re)系統(tong) 該(gai)(gai)設備(bei)有三套加(jia)(jia)(jia)(jia)熱(re)(re)(re)系統(tong),即(ji)清(qing)洗(xi)(xi)液(ye)(ye)(ye)(ye)的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)熱(re)(re)(re)、漂(piao)(piao)洗(xi)(xi)液(ye)(ye)(ye)(ye)的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)熱(re)(re)(re),烘(hong)干(gan)熱(re)(re)(re)風(feng)加(jia)(jia)(jia)(jia)熱(re)(re)(re)。主要(yao)由(you)加(jia)(jia)(jia)(jia)熱(re)(re)(re)元件、加(jia)(jia)(jia)(jia)熱(re)(re)(re)管、溫(wen)度傳(chuan)感器等組成。將清(qing)洗(xi)(xi)液(ye)(ye)(ye)(ye)和(he)漂(piao)(piao)洗(xi)(xi)液(ye)(ye)(ye)(ye)加(jia)(jia)(jia)(jia)熱(re)(re)(re)到(dao)(dao)合適的(de)(de)(de)(de)溫(wen)度,可以提高清(qing)洗(xi)(xi)的(de)(de)(de)(de)質量(liang)。 由(you)于噴射泵(beng)的(de)(de)(de)(de)流量(liang)為0.7噸(dun)/分鐘,清(qing)洗(xi)(xi)液(ye)(ye)(ye)(ye)儲液(ye)(ye)(ye)(ye)槽的(de)(de)(de)(de)液(ye)(ye)(ye)(ye)體容積按(an)(an)1m3進(jin)行設計(考慮到(dao)(dao)泡沫和(he)下部沉淀室的(de)(de)(de)(de)需要(yao)),按(an)(an)1小(xiao)時(shi)的(de)(de)(de)(de)預熱(re)(re)(re)時(shi)間(加(jia)(jia)(jia)(jia)熱(re)(re)(re)50度)計算(suan)。加(jia)(jia)(jia)(jia)熱(re)(re)(re)1m³的(de)(de)(de)(de)液(ye)(ye)(ye)(ye)體,加(jia)(jia)(jia)(jia)熱(re)(re)(re)功率(lv)約(yue)(yue)為30 kw.該(gai)(gai)功率(lv)是在初次使用(yong)時(shi)的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)熱(re)(re)(re)功率(lv)。在正常(chang)工作后(hou),由(you)于儲液(ye)(ye)(ye)(ye)箱是有保(bao)溫(wen)層(ceng)的(de)(de)(de)(de),在連續使用(yong)或者第(di)二天使用(yong)時(shi),溫(wen)度不會(hui)降低很多的(de)(de)(de)(de),故加(jia)(jia)(jia)(jia)熱(re)(re)(re)的(de)(de)(de)(de)時(shi)間不會(hui)需要(yao)1.0小(xiao)時(shi),一般40分鐘加(jia)(jia)(jia)(jia)熱(re)(re)(re)即(ji)可。 在漂(piao)(piao)洗(xi)(xi)液(ye)(ye)(ye)(ye)儲液(ye)(ye)(ye)(ye)箱和(he)清(qing)洗(xi)(xi)液(ye)(ye)(ye)(ye)加(jia)(jia)(jia)(jia)熱(re)(re)(re)中,加(jia)(jia)(jia)(jia)熱(re)(re)(re)的(de)(de)(de)(de)功率(lv)為30Kw。 熱(re)(re)(re)風(feng)烘(hong)干(gan)的(de)(de)(de)(de)功率(lv)約(yue)(yue)為40Kw,采用(yong)熱(re)(re)(re)風(feng)干(gan)燥(zao)的(de)(de)(de)(de)方(fang)式。

 5.1.11儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang) 該設(she)(she)備有(you)(you)(you)(you)兩個儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang),即(ji)清(qing)洗(xi)(xi)(xi)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang)、漂(piao)洗(xi)(xi)(xi)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang)。兩個箱(xiang)(xiang)體(ti)的(de)(de)(de)(de)(de)(de)結構與尺(chi)寸(cun)基本相同,下(xia)面以漂(piao)洗(xi)(xi)(xi)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang)為(wei)例進(jin)(jin)行(xing)(xing)介紹(shao)。 該儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang)主要由(you)箱(xiang)(xiang)體(ti)、過(guo)濾(lv)(lv)器(qi)(qi)(qi)(qi)、排(pai)(pai)污(wu)(wu)閥、保(bao)(bao)溫(wen)(wen)層等組成。漂(piao)洗(xi)(xi)(xi)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang)分(fen)成三槽,在(zai)內(nei)槽之間設(she)(she)有(you)(you)(you)(you)半截式(shi)過(guo)濾(lv)(lv)網,采用(yong)沉降與過(guo)濾(lv)(lv)網相結合的(de)(de)(de)(de)(de)(de)過(guo)濾(lv)(lv)方式(shi),以保(bao)(bao)證下(xia)次使用(yong)的(de)(de)(de)(de)(de)(de)清(qing)洗(xi)(xi)(xi)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)的(de)(de)(de)(de)(de)(de)清(qing)潔度(du)。 ▲漂(piao)洗(xi)(xi)(xi)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang)的(de)(de)(de)(de)(de)(de)容(rong)量為(wei)0.8噸(尺(chi)寸(cun)約1500×1000×700),實際儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)為(wei)0.6噸(考慮到液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)體(ti)的(de)(de)(de)(de)(de)(de)空(kong)位(wei)和泡(pao)沫的(de)(de)(de)(de)(de)(de)影響等) ▲儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang)的(de)(de)(de)(de)(de)(de)內(nei)壁用(yong)SUS304不銹鋼板制造,為(wei)防止(zhi)清(qing)洗(xi)(xi)(xi)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)的(de)(de)(de)(de)(de)(de)滲(shen)漏與揮(hui)發,該儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang)進(jin)(jin)行(xing)(xing)了(le)嚴格(ge)(ge)的(de)(de)(de)(de)(de)(de)密封處理; ▲過(guo)濾(lv)(lv)網作成可抽插的(de)(de)(de)(de)(de)(de)門式(shi)結構,便(bian)于(yu)過(guo)濾(lv)(lv)網的(de)(de)(de)(de)(de)(de)清(qing)洗(xi)(xi)(xi)與更(geng)換(huan); ▲在(zai)儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang)內(nei)部,都裝(zhuang)有(you)(you)(you)(you)溫(wen)(wen)度(du)傳(chuan)感器(qi)(qi)(qi)(qi)和高低液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)位(wei)傳(chuan)感器(qi)(qi)(qi)(qi); ▲在(zai)儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang)每(mei)(mei)格(ge)(ge)的(de)(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)(de)底部,裝(zhuang)有(you)(you)(you)(you)排(pai)(pai)污(wu)(wu)閥,當(dang)需要更(geng)換(huan)清(qing)洗(xi)(xi)(xi)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)時(shi),可以排(pai)(pai)出(chu)廢棄的(de)(de)(de)(de)(de)(de)清(qing)洗(xi)(xi)(xi)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)和污(wu)(wu)物; ▲所有(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)排(pai)(pai)污(wu)(wu)閥是連(lian)成一體(ti)的(de)(de)(de)(de)(de)(de),便(bian)于(yu)工廠(chang)的(de)(de)(de)(de)(de)(de)集中排(pai)(pai)放。 ▲為(wei)保(bao)(bao)證清(qing)洗(xi)(xi)(xi)的(de)(de)(de)(de)(de)(de)質量,應定(ding)期對清(qing)洗(xi)(xi)(xi)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)進(jin)(jin)行(xing)(xing)更(geng)換(huan),并(bing)對儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang)的(de)(de)(de)(de)(de)(de)進(jin)(jin)行(xing)(xing)徹(che)底的(de)(de)(de)(de)(de)(de)清(qing)潔處理; ▲在(zai)每(mei)(mei)個儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang)中,都設(she)(she)有(you)(you)(you)(you)高低液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)位(wei)傳(chuan)感器(qi)(qi)(qi)(qi),在(zai)超過(guo)規(gui)定(ding)的(de)(de)(de)(de)(de)(de)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)位(wei)后,都會自(zi)動報(bao)警; ▲在(zai)儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang)中,都設(she)(she)有(you)(you)(you)(you)溫(wen)(wen)度(du)傳(chuan)感器(qi)(qi)(qi)(qi),當(dang)低于(yu)設(she)(she)定(ding)溫(wen)(wen)度(du)時(shi),啟動加(jia)(jia)熱器(qi)(qi)(qi)(qi),當(dang)高于(yu)設(she)(she)定(ding)溫(wen)(wen)度(du)時(shi),將停止(zhi)加(jia)(jia)熱器(qi)(qi)(qi)(qi)加(jia)(jia)熱。 ▲在(zai)清(qing)洗(xi)(xi)(xi)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang)和漂(piao)洗(xi)(xi)(xi)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)儲(chu)(chu)(chu)(chu)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)箱(xiang)(xiang)中,都裝(zhuang)有(you)(you)(you)(you)油水分(fen)離(li)器(qi)(qi)(qi)(qi)。

  5.1.12油水分離器(qi) 由于工件表(biao)面有油污(wu),故需要對清洗(xi)液(ye)和漂洗(xi)液(ye)進行油水分離處(chu)理。在該(gai)設備(bei)中(zhong),油水分離器(qi)設置在儲液(ye)箱(xiang)的上部(bu)液(ye)面較為靜止的地方。將油污(wu)及(ji)時收集,可保證(zheng)清洗(xi)的質量; 在該(gai)設備(bei)中(zhong),設有一臺油水分離器(qi),設在清洗(xi)液(ye)儲液(ye)箱(xiang)上。

 5.1.13排(pai)污(wu)系(xi)(xi)統(tong) 排(pai)污(wu)系(xi)(xi)統(tong)分是(shi)(shi)指清(qing)洗(xi)液(ye)漂洗(xi)液(ye)的間斷性排(pai)污(wu)。 對(dui)于清(qing)洗(xi)液(ye)的間斷性排(pai)污(wu),是(shi)(shi)指需要更(geng)換或清(qing)洗(xi)儲液(ye)箱時,對(dui)液(ye)體的排(pai)污(wu)。該系(xi)(xi)統(tong)主要由管(guan)道連通器、手動閥、排(pai)污(wu)閥等組成。一(yi)般(ban)情況(kuang)下不使用(yong),只(zhi)有在更(geng)換清(qing)洗(xi)液(ye)時,開(kai)啟此系(xi)(xi)統(tong),即可(ke)將廢(fei)液(ye)排(pai)出。

5.1.14蒸汽(qi)冷凝(ning)系統 收(shou)(shou)集清(qing)洗室及(ji)烘(hong)干室內的(de)高溫蒸汽(qi),熱量回收(shou)(shou)利(li)用,冷凝(ning)水排出,便于節(jie)能及(ji)改善清(qing)洗環境(jing)。 其(qi)他部(bu)分由于比(bi)較(jiao)簡單,不再作(zuo)介紹。 5.2電(dian)控部(bu)分:

 5.2.1概(gai)述 本清洗機(ji)采(cai)用(yong)(yong)西(xi)門子S7-200系列或三菱系列PLC對清洗過程進(jin)行(xing)控(kong)(kong)制(zhi)(zhi),人機(ji)操作(zuo)(zuo)界面采(cai)用(yong)(yong)觸摸屏,PLC與觸摸屏進(jin)行(xing)通訊,觸摸屏畫面直觀地顯示(shi)各機(ji)構的(de)運行(xing)狀態。PLC對各傳感器的(de)輸入信號進(jin)行(xing)掃(sao)描、邏輯運算處理、再發出(chu)控(kong)(kong)制(zhi)(zhi)指(zhi)令去(qu)控(kong)(kong)制(zhi)(zhi)各運動機(ji)構執行(xing)相應的(de)動作(zuo)(zuo),實現各清洗工(gong)序(xu)(xu)按次(ci)序(xu)(xu)完成;同時系統設(she)置了自動和手動選擇,可以(yi)對各工(gong)序(xu)(xu)進(jin)行(xing)單獨的(de)控(kong)(kong)制(zhi)(zhi)操作(zuo)(zuo),以(yi)適(shi)應實際生產中的(de)特殊需要。

5.2.2電氣控制(zhi)的(de)設計準則 ⑴符合(he)工藝要求; ⑵先進性(xing)、合(he)理性(xing)、實用性(xing)、經(jing)濟性(xing); ⑶安全可靠(kao)性(xing),具有連鎖(suo)(suo)互鎖(suo)(suo)功能,防止誤(wu)操作;

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