SZJ-100 Model Dry Dust Bulk Machine
使用说明书
Operation Instruction
江苏国能环保设备有限公司
Jiangsu Guoneng Environment Protection Equipment Co., Ltd.
一、前言
1. Foreword
本产品适用于电力、建材、冶金、煤炭以及化工等其它行业的无腐蚀、低研磨性粉粒状物料的装车或装船作业。在火力发电厂主要用于灰斗或贮灰库下装车、装船。本产品可与料库
下给料设施联锁运行，通过控制系统的控制，实现了装卸过程的自动化。其装车效率高，密封性能好，无粉尘污染。是散装粉状物料装车、装船的理想设备。
The product is applicable to the loading or shipment work of non-corrosion, low abrasiveness powder materials in such industry as power, construction, metallurgy, coal and chemical industry. If it uses in thermal power plant, it is mainly applied to the loading, shipping under dust hopper or dust bunker. The product is interlocking operated with material storage feeding facility, to carry out automatic loading and unloading process via control system. It is the ideal equipment for loading and shipping bulk powder materials with such characteristics as high efficiency loading, good sealing performance and without dust contamination.
加固显示器二、技术参数
2. Technical parameters
2.1干灰散装机型号含义：
2.1 Model and signification of dry dust bulk machine:
SZJ – 100
Structural form I: without dust exhaust fan
II: with dust exhaust fan
III: with in site dust collector
出力100m3/h
Output 100m3/h
干灰散装机
Dry dust bulk machine
2.2控制方式：设半自动和自动
2.2 Control mode: setting semi-automatic and automatic
2.3散装头升降行程：1300mm（亦可按用户需要而定）
2.3 Lifting stroke of bulk head: 1300mm (decided as per user’s demand)
2.4散装头升降速度：0.1m/s
2.4 Lifting speed of bulk head: 0.1m/s
2.5配带升降电动机参数：
2.5 Lifting motor parameters:
● 型号：YEJ 90S – 6
● Model: YEJ 90S – 6
● 功率：0.75kw
● Power: 0.75kw
● 电压：380V
● Voltage: 380V
● 转速：910 r/min
● Rotating speed: 910 r/min
2.6减速机参数：
2.6 Reducer parameters:
● Model: WHT08-VII
● 型号：WHT08-VII
● Reduction ratio: 1:63
● tmdi-30减速比：1:63
2.7 Dust exhaust fan parameters:
● 型号：9-19 No 4.5 ● Model: 9-19 No 4.5 | ※型号：4-72 No 3.6 ※Model: 4-72 No 3.6 |
● 流量：2817m3/h ● Flow rate: 2817m3/h | ※流量：2930m3/h ※Flow rate: 2930m3/h 贴片铝电解电容 |
● 风压：4.04kPa ● Wind pressure: 4.04kPa | ※风压：1.65kPa牧一征 ※Wind pressure: 1.65kPa |
● Motor model of dust exhaust fan: Y112M-2 | 微型麦克风※抽尘风机电机型号：Y100L-2 ※Motor model of dust exhaust fan: Y100L-2 |
● 抽尘风机电机功率：4.0kW ● Motor power of dust exhaust fan: 4.0kW | ※抽尘风机电机功率：3.0kW ※Motor power of dust exhaust fan: 3.0kW |
● 抽尘风机电机电压：380V ● Motor voltage of dust exhaust fan: 380V | ※抽尘风机电机电压：380V ※Motor voltage of dust exhaust fan: 380V |
● 抽尘风机电机转速：2890r/min ● Rotating speed of motor of dust exhaust fan: 2890r/min | ※抽尘风机电机转速：2870r/min ※Rotating speed of motor of dust exhaust fan: 2870r/min |
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2.8 Material level meter type: capacitance type level switch
2.9料位计型号：TLK-C15A1-4C
2.9 Material level meter model: TLK-C15A1-4C
2.10散装机下料管直径：φ350
2.10 Diameter of blanking tube of bulk machine: φ350
2.11散装机吸尘管直径：φ558
2.11 Diameter of dust suction pipe of bulk machine: φ558
注：带※为III型散装机参数。
Note: ※ indicates the parameters of III model bulk machine.
三、结构与工作原理
3. Structure and working principle
3.1主要结构
3.1 Main structure
3.1.1可伸缩散装头
3.1.1 Extensional bulk head
散装头由底座、伸缩管、吸尘管、套箍、钢丝绳、绳卡等主要部件组成，通过吸尘管、钢丝绳把它们连接起来，形成可伸缩的结构。
Bulk head is composed of base frame, extension tube, dust suction pipe, hoop, steel cable, cable head, etc., which are connected by dust suction pipe and steel cable to form an extensional structure.
3.1.2卷扬装置
3.1.2 Hoisting unit
卷扬装置由电动机、减速机（带有计数器）、滑轮装配、钢丝绳等组成，它是控制散装头伸缩的装置。
发光标识Hoisting unit is composed of motor, reducer (with counter), pulley assembly, steel cable, etc. It is the unit for controlling the extension of bulk head.
3.1.3控制系统
3.1.3 Control system
控制系统是散装机的心脏，直接完成散装机整个卸料过程。它由控制拒、计数器、接近开关以及料位计、支架、电线等元件组成。计数器和接近开关控制散装头的下降位置，通过反馈信号打开给料机和抽尘风机，散装机进行装料；料位计控制料位的高低，当料位达到
指定位置后，它反馈给控制系统电信号，使控制系统关闭给料机和抽尘风机，并打开卷扬电机，提升散装头；同时计数器控制散装头的上升位置，当散装头接近预定位置时，关闭卷扬电机，从而完成物料的装卸。本控制系统设有“自动、手动”操作切换开关，手动操作供检修及特殊情况下使用。
Control system is the core of bulk machine, which may complete full unloading process of bulk machine. It consists of control cabinet, counter, approach switch and material level meter, support, wires. The counter and approach switch are to control the descending position of bulk head, start feeder and dust exhaust fan through feedback signal, then bulk machine carries out loading; the material level meter controls the height of material level. When the level is up to the specified position, it will feed back an electrical signal to control system so that the control system may close the feeder and dust exhaust fan, and start hoisting motor to lift bulk head; meanwhile, the counter controls the lifting position of bulk head, when bulk head approaches the presetting position, close hoisting motor so as to complete the unloading of materials. The control system has “automatic, manual” operation to change over the switches. The manual operation is only for inspection and s
pecial situations.
3.1.4脉冲除尘器
3.1.4 Pulsed dust collector
III型散装机自带一就地DMC型电脉冲除尘器，由抽尘风机、喷吹系统、箱体和滤袋组成。箱体设有吸尘口，把从散装机吸来的含尘气体经滤袋后得到净化，净化后的气体经由抽尘风机出风口排空，滞阻在滤袋外壁的灰尘经由喷吹系统循环处理以后被清除。这样一来，现场可实现无尘作业。
III model bulk machine has an in site DMC electrical pulsed dust collector, which is composed of dust exhaust fan, blowing system, tank and filter bag. The tank has a dust suction inlet to purify the dusty gas absorbed from bulk machine via filter bag, then empty the purified gas via the air outlet of dust exhaust fan, remove the dust retained at external wall of filter bag by circular processing of blowing system, so that the site can carry out dust free work.
3.2工作原理
3.2 Working principle
当散装头锥面下降到与汽车（或船）入灰口上部密合时，钢丝绳变松，计数器上的到位开关发出电信号反馈给控制系统，关闭卷扬电机，并打开抽尘风机和给料机，开始装料；当物料装满料罐时，料位计发出信号，反馈给控制系统，控制系统自动关闭给料机和抽尘风机并提升散装头；当散装头提升到预定位置时，计数器上的到位开关发出电信号，反馈给控制系统，自动关闭卷扬电机，完成一次物料的装卸过程。
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