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盡管此工作環(huán)境極為苛刻,粗破顎式碎石機(jī)仍需非??煽康毓ぷ鳎@是保證生產(chǎn)效率的關(guān)鍵一環(huán)。顎式碎石機(jī)工作原理鄂式碎石機(jī)的結(jié)構(gòu)主要有機(jī)架偏心軸大皮帶輪飛輪動(dòng)顎側(cè)護(hù)板肘板肘板后座調(diào)隙螺桿復(fù)位彈簧固定顎板與活動(dòng)顎板等組成,其中肘板還起到保險(xiǎn)作用。

鄂破工作的時(shí)候,它的破碎腔里邊兩塊顎板錳鋼,一塊兒顎板是固定不動(dòng)的又稱作定顎,它是以上端略向外邊傾斜固定在碎石機(jī)腔體前壁上,另一個(gè)顎板是往返流動(dòng)的我們俗稱動(dòng)顎也叫顎舌,位置傾斜,正好與固定的顎板形成一個(gè)梯形上大下小的破碎腔工作腔。鄂破主要應(yīng)用于破碎出產(chǎn)線好的道破碎工序,既可以單獨(dú)使用,也可以和其他破碎產(chǎn)品配套使用。

顎式碎石機(jī)的發(fā)展已經(jīng)有二十多年的歷史了,隨著科技的進(jìn)步,我國(guó)顎式碎石機(jī)在性能設(shè)計(jì)方面有了很大的改進(jìn),下面讓我們介紹如何對(duì)顎式碎石機(jī)的主要性能參數(shù)進(jìn)行優(yōu)化設(shè)計(jì),以保證有最佳的設(shè)計(jì)方案,提高碎石機(jī)的生產(chǎn)效率。其中,顎式碎石機(jī)采用黎明度錳鋼,一次碎石機(jī)。

上海黎明重工在今年上半年,經(jīng)過(guò)技術(shù)部門的攻關(guān),好的臺(tái)的履帶式碎石機(jī)也順利誕生了,能支持各種道路、地形,就像坦克一樣,你想去哪就去哪。自好的臺(tái)顎式碎石機(jī)問(wèn)世以來(lái),至今已有150多年的歷史。
振動(dòng)篩介紹振動(dòng)篩圓振篩做圓形運(yùn)動(dòng),是一種多層數(shù)好的新型振動(dòng)篩。
圓振動(dòng)篩篩采用筒體式偏心軸激振器及偏塊調(diào)節(jié)振幅,物料篩淌線長(zhǎng),篩分規(guī)格多,具有結(jié)構(gòu)可靠激振力強(qiáng)篩分效率高振動(dòng)噪音小堅(jiān)固耐用維修方便使用安全等特點(diǎn),圓振篩廣泛應(yīng)用于礦山建材交通能源化工等行業(yè)的產(chǎn)品分級(jí)。獲得國(guó)家發(fā)明專利和河南省科學(xué)技術(shù)廳頒發(fā)的科學(xué)技術(shù)成果證書,整體性能達(dá)到國(guó)內(nèi)實(shí)踐水平。主要技術(shù)性能給料機(jī)選用甲帶和膠帶組合式給料機(jī),給料量大,功率小,易維護(hù),故障率低,環(huán)保節(jié)能。而針對(duì)市場(chǎng)上一些小規(guī)模的礦山機(jī)械廠來(lái)說(shuō),由于其生產(chǎn)規(guī)模小、產(chǎn)能低等,加上不能適應(yīng)資源整合后的供應(yīng)需求,是造成我國(guó)礦山機(jī)械產(chǎn)能過(guò)剩的主要原因。
長(zhǎng)期經(jīng)營(yíng)下去,不但浪費(fèi)大量原材料,而且對(duì)節(jié)能減排完全不能控制,長(zhǎng)期發(fā)展下去,不但會(huì)造成公司企業(yè)效益下滑,還會(huì)對(duì)國(guó)家實(shí)施節(jié)能減排帶來(lái)不利后果。只有我們做好了一切的準(zhǔn)備,才能夠?yàn)樽约禾暨x出適合自己的利器,黎明礦山機(jī)械的石英石生產(chǎn)線設(shè)備會(huì)為您創(chuàng)造出更大的利潤(rùn)價(jià)值,相信黎明礦山機(jī)械相信自己的選擇!黎明受到廣大客戶的一致青睞。經(jīng)過(guò)20多年的發(fā)展和演變,立式碎石機(jī)從好的代到第五代,由單一的打擊破碎演變成沖擊反擊破碎,錘頭的使用壽命比老式碎石機(jī)提高了4倍以上。
近幾年,我國(guó)經(jīng)濟(jì)的發(fā)展日新月異,節(jié)能環(huán)保更是一個(gè)時(shí)髦詞影響著我國(guó)的各行各業(yè),特別是一些高耗能、高污染的行業(yè),依據(jù)自身的實(shí)際情況,紛紛生產(chǎn)研發(fā)出環(huán)保節(jié)能產(chǎn)品以適應(yīng)市場(chǎng)發(fā)展的需求,為企業(yè)的發(fā)展壯大提供有力保障。此種碎石機(jī)采用曲柄雙連桿機(jī)構(gòu),雖然動(dòng)顎上受有很大的破碎反力,而其偏心軸和連桿卻受力不大,所以工業(yè)上多制成大型機(jī)和中型機(jī),用來(lái)破碎堅(jiān)硬的物料。此外,這種碎石機(jī)工作時(shí),動(dòng)顎上每點(diǎn)的運(yùn)動(dòng)軌跡都是以心軸為中心的圓弧,圓弧半徑等于該點(diǎn)至軸心的距離,上端圓弧小,下端圓弧大,破碎效率較低,其破碎比一般為3-6.由于運(yùn)動(dòng)軌跡簡(jiǎn)單,故稱簡(jiǎn)單擺動(dòng)顎式碎石機(jī)。研究可破碎物的最小尺寸時(shí),發(fā)現(xiàn)當(dāng)轉(zhuǎn)速一定時(shí),死者給料速度的增大,可破碎物的最小尺寸增加,可破碎的物料相對(duì)減少,從而導(dǎo)致細(xì)料含量減少;當(dāng)給料速度一定時(shí),隨著主軸轉(zhuǎn)速的增大,可破碎物的最小尺寸減小,即有更多的物料將被破碎,從而導(dǎo)致產(chǎn)品中細(xì)料含量相對(duì)增加。
正確選擇錘頭質(zhì)量對(duì)破碎效率和能耗都有很大影響。從而保證穩(wěn)定的產(chǎn)量與細(xì)度。根據(jù)用戶需要也可配備碎石機(jī)提升機(jī)儲(chǔ)料倉(cāng),電磁振動(dòng)給料機(jī)及電器控制柜等輔助設(shè)備。錘式碎石機(jī)是由高速轉(zhuǎn)動(dòng)的錘頭,與物料碰撞破碎,它具有結(jié)構(gòu)簡(jiǎn)單,破碎比大,生產(chǎn)效率好的特點(diǎn),可作干、濕兩種形式破碎。
整體設(shè)計(jì)造型美觀、結(jié)構(gòu)緊湊,易損件少,維修方便等優(yōu)點(diǎn),是升級(jí)換代產(chǎn)品現(xiàn)在的市場(chǎng)已經(jīng)不再是完全有政府操控的市場(chǎng)了,要知道,如今在任何行業(yè)都是自由競(jìng)爭(zhēng),壟斷行業(yè)已經(jīng)越來(lái)越少。維護(hù)成本低。使用壽命長(zhǎng)。黎明冶金建材設(shè)備廠已有多年的反擊式碎石機(jī)制造經(jīng)驗(yàn),經(jīng)由技術(shù)職員、員工多年努力工作,公司在各型反擊式碎石機(jī)研制出產(chǎn)上有自己獨(dú)特之處,技術(shù)氣力雄厚,出產(chǎn)工藝提高前輩,加工精細(xì),檢測(cè)設(shè)備齊全,售后服務(wù)到位,為泛博投資客戶提供一流的反擊式破碎、鄂式碎石機(jī)、對(duì)輥式碎石機(jī)等設(shè)備。
產(chǎn)品主要銷往世界各地!。操作簡(jiǎn)便,安裝使用及維護(hù)方便,故障率低。什么叫反擊破石子是一種利用沖擊能來(lái)破碎物料的打。
本打石子機(jī)工作時(shí),在電動(dòng)機(jī)的帶動(dòng)下,轉(zhuǎn)子高速旋轉(zhuǎn),物料進(jìn)入板錘作用區(qū)時(shí),與轉(zhuǎn)子上的板錘撞擊破碎,后又被拋向反擊裝置上再次破碎,然后又從反擊襯板上彈回到板錘作用區(qū)重新破碎,此過(guò)程重復(fù)進(jìn)行,物料由大到小進(jìn)入一二三反擊腔重復(fù)進(jìn)行破碎,直到物料被破碎至所需粒度,由出料口排出。
Henan LIMING Heavy Industry Science and Technology Co. LTD which mainly manufacture large and medium-sized crushing and grinding equipments was founded in 1987. It is a modern joint-stock corporation with research, manufacturing and sales together. The Headquarter is located in HI-TECH Industry Development Zone of Zhengzhou and covers 80000 m 2. Another workshop in Shangjie Industry Park covers 67000 m 2. Over the more than 30 years, our company adheres to modern scientific management system, precision manufacturing, pioneering and innovation. Now LIMING has become the leader in domestic and oversea machinery manufacturing industry.
LIMING brings a large number of high-qualification talents together. Bai Yinghui, general research and development engineer, is a well-known expert in crushing and grinding area who won the youth medal of technology of the state council and receives special government allowance. LIMING owns an experienced service team, offering the customer free design and professional skill training and live guide for installation and debugging. The company's service networks have spread all over the country. Established client files, and mix the traditional door-to-door service with online service together, complementary the advantages. LIMING has won high recognition from clients.
The company mainly manufactures mobile crushers, stationary crushers, sand-making machines, grinding mills and complete plants that are widely used in mining, construction, highway, bridge, coal, chemical, metallurgy, refractory matter, etc. Product quality is life, and scientific innovation is motive power. LIMING got ISO international quality system certification, European Union CE certification and Russian GOST certification. The company has strong research and development strength and innovation.
LIMING machinery research institute was founded in 2005 which is the most powerful comprehensive technological research institute in the domestic mining machinery industry and provides top scientific research platform for professional personnel. Up to now, LIMING has won 10 national patents, 24 national utility model patents and 3 provincial science and technology achievement awards. The company products remain the international leading level by strengthening international exchanges and cooperation all the time, and has won a wide range of international market, such as Russian, Azerbaijan, Kazakhstan, Turkey, Kuwait, South Africa, Egypt, Vietnam, Malaysia, India, Australia, Korea, Canada and European Union,etc.
Through more than 30 years' hard work, LIMING's staff built supremacy of credibility, excellent quality, service "LIMING" brand, and has made outstanding contributions to the development of mechanical manufacturing industry for China and the whole world.