LMDT系列斗式提升機(jī)是我公司引進(jìn)國(guó)外同類產(chǎn)品先進(jìn)技術(shù)開發(fā)的產(chǎn)品,在各工業(yè)國(guó)家,這類輸送機(jī)廣泛用于輸送量較大的粉狀和小顆粒狀物料的提升。它適用于提升粉狀和小顆粒狀物料,如:水泥、煤粉、破碎后較細(xì)的礦石等。
設(shè)備簡(jiǎn)介Equipment Introduction
LMDT系列斗式提升機(jī)是我公司引進(jìn)國(guó)外同類產(chǎn)品先進(jìn)技術(shù)開發(fā)的產(chǎn)品,在各工業(yè)國(guó)家,這類輸送機(jī)廣泛用于輸送量較大的粉狀和小顆粒狀物料的提升。它適用于提升粉狀和小顆粒狀物料,如:水泥、煤粉、破碎后較細(xì)的礦石等。
The LMDT series bucket elevator is a product developed by our company by introducing advanced technology from similar foreign products. In various industrial countries, this type of conveyor is widely used for lifting large amounts of powdered and small granular materials. It is suitable for lifting powdery and small particle materials, such as cement, coal powder, and finer ore after crushing.
應(yīng)用物料Application materials
斗式提升機(jī)主要適用于輸送粉狀、粒狀、小塊狀的低磨琢性物料,如:煤、水泥、碎石、砂子、化肥、糧食等溫度不超過(guò)250℃的物料。
The bucket elevator is mainly suitable for conveying low grinding materials such as coal, cement, crushed stones, sand, fertilizers, grains, etc. with a temperature not exceeding 250 ℃.
工作原理operational principle
LMDT板斗式提升機(jī)由運(yùn)行部件、驅(qū)動(dòng)裝置、上部裝置、中部機(jī)殼、下部裝置組成。
1.運(yùn)行部件──由料斗和套筒滾子鏈組成。
2.驅(qū)動(dòng)裝置──由驅(qū)動(dòng)平臺(tái)、驅(qū)動(dòng)組合、傳動(dòng)鏈組成。驅(qū)動(dòng)組合通常由ZSY硬齒面減速機(jī)(或JZQ減速機(jī))、YOX液力偶合器、Y系列電機(jī)、XWD減速機(jī)、電磁離合器(或手動(dòng)離合器)組成。
3.驅(qū)動(dòng)裝置分左裝和右裝兩種。分別與提升機(jī)左、右裝對(duì)應(yīng)。
4.左裝:為人面對(duì)進(jìn)料口,驅(qū)動(dòng)裝置組合和傳動(dòng)鏈輪在左側(cè)。
5.右裝:為人面對(duì)進(jìn)料口,驅(qū)動(dòng)裝置組合和傳動(dòng)鏈輪在右側(cè)。
6.上部裝置──有上部機(jī)殼(安裝有軌道)、上罩、卸料口(裝有防回料板)、頭軸裝配、逆止器等部件。
中部機(jī)殼──分為與上部裝置聯(lián)接的帶支撐中間節(jié)、帶檢視門中間節(jié)、標(biāo)準(zhǔn)中間節(jié)(均為2.5米高)和1米、1.5米高的非標(biāo)準(zhǔn)中間節(jié),使得提升機(jī)能以0.5米一檔來(lái)獲得不同的高度。
下部裝置──包括下部機(jī)殼、進(jìn)料口、尾軸裝配、張緊裝置。
The LMDT bucket elevator consists of operating components, driving devices, upper devices, middle casing, and lower devices.
1. Operating components - composed of a hopper and a sleeve roller chain.
2. Driving device - composed of driving platform, driving combination, and transmission chain. The drive combination usually consists of ZSY hard tooth surface reducer (or JZQ reducer), YOX hydraulic coupling, Y series motor, XWD reducer, electromagnetic clutch (or manual clutch).
3. The driving device is divided into two types: left mounted and right mounted. Corresponding to the left and right installation of the elevator.
4. Left installation: Facing the feeding port, the driving device combination and transmission sprocket are on the left side.
5. Right installation: Facing the feeding port, the driving device combination and transmission sprocket are on the right side.
6. Upper device - includes upper casing (with track installed), upper cover, discharge port (with anti backflow plate installed), head shaft assembly, backstop, and other components.
Middle casing - divided into a middle section with support connected to the upper device, a middle section with inspection door, a standard middle section (all 2.5 meters high), and non-standard middle sections of 1 meter and 1.5 meters high, allowing the lifting function to achieve different heights in increments of 0.5 meters.
Lower device - including lower casing, feed inlet, tail shaft assembly, and tensioning device.
設(shè)備特點(diǎn)Equipment characteristics
l 密封性好,環(huán)境污染少。
l 操作維修方便、易損件少。
l 使用成本低,由于能耗低和維修少,使用成本極低。
l 運(yùn)行可靠,先進(jìn)的設(shè)計(jì)原理,保證整機(jī)運(yùn)行的可靠性。
l 結(jié)構(gòu)剛性好,精度高。機(jī)殼經(jīng)折邊和中間壓筋,再經(jīng)焊接,剛性好、外觀漂亮。
l 機(jī)械尺寸小,與同等提升量的其它各種提升機(jī)相比,這種提升機(jī)的機(jī)械尺寸較小。
l 輸送能力大,該系列提升機(jī)具有LMDT15~LMDT800多種規(guī)格。提升量范圍為15~800m3/h 。
l 操作方便,維修少,易損件少。輸送鏈為套筒滾子鏈,誘導(dǎo)式重力卸料,用于各種粉狀、塊狀物料的垂直提升。
l Good sealing and minimal environmental pollution.
l Convenient operation and maintenance, with fewer vulnerable parts.
l Low usage cost, due to low energy consumption and minimal maintenance, the usage cost is extremely low.
l Reliable operation, advanced design principles ensure the reliability of the entire machine operation.
l Good structural rigidity and high accuracy. The casing is folded and reinforced in the middle, and then welded, resulting in good rigidity and beautiful appearance.
l The mechanical size of this type of elevator is small, compared to other elevators with the same lifting capacity.
l The conveying capacity is large, and this series of elevators has multiple specifications ranging from LMDT15 to LMDT800. The range of increase is 15-800m3/h.
l Easy to operate, minimal maintenance, and fewer vulnerable parts. The conveying chain is a sleeve roller chain, which is used for inducing gravity unloading and vertical lifting of various powder and block materials.
技術(shù)參數(shù)表Technical parameter table
型號(hào)model | 頭輪直徑 Head wheel diameter | 輸送量Conveying capacity | 料斗數(shù)量Number of hoppers | 轉(zhuǎn)速speed | 最大提升高度 maximum lifting height | |
粒料Granular material | 粉料Powder material | |||||
LMDT40/18 | ¢400mm | 14.5t/h | 8t/h | 4/m | 80rpm | <45m |
LMDT40/23 | ¢400mm | 26t/h | 11t/h | 4/m | 80rpm | <45m |
LMDT40/28 | ¢400mm | 30t/h | 18t/h | 4/m | 80rpm | <45m |
LMDT50/18 | ¢500mm | 35t/h | 14t/h | 5/m | 84rpm | <45m |
LMDT50/23 | ¢500mm | 62t/h | 24t/h | 5/m | 84rpm | <45m |
LMDT50/28 | ¢500mm | 76t/h | 30t/h | 5/m | 84rpm | <45m |
LMDT50/33 | ¢500mm | 80t/h | 10 t/h | 5/m | 72rpm | <45m |