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混凝土搅拌机生产应设有的八项规定

来源:http://www.zkhntjbc.com/ 日期:2021-04-09
概述:混凝土搅拌机生产管理是很重要的,它不仅可以规范员工行为,还能让设备更更的生产,那么应该如何定制呢,下面总结了混凝土搅拌机设备生产应设有的八项规定,可供大家参考。
混凝土搅拌机生产管理是很重要的,它不仅可以规范员工行为,还能让设备更更的生产,那么应该如何定制呢,下面总结了混凝土搅拌机设备生产应设有的八项规定,可供大家参考。
Concrete mixer production management is very important, it can not only regulate the behavior of employees, but also make the equipment more safe and efficient production, so how to customize it, the following summarizes the concrete mixer equipment production should have eight provisions, for your reference.
混凝土搅拌机设备生产应设有的八项规定:
There are eight regulations for the production of concrete mixer equipment
一、主要用来规范混凝土搅拌机工作人员
1、 Mainly used to regulate the concrete mixer staff
1、操作人员要严格执行操作规程和制度,按时填好各种报表和日志,以及试验室通知的材料级别和标准等。
1. The operators should strictly implement the operation rules and regulations, fill in all kinds of reports and logs on time, as well as the material level and standard notified by the laboratory.
2、检查、维修故障处理时,必须断电、挂牌“有人工作不许合闸、开动”,并设监护人监护。
2. In the process of inspection, maintenance and troubleshooting, the power must be cut off, the "someone is working, no switching on or starting" sign must be put on, and the guardian shall be set up for supervision.
3、停机后,要把混凝土搅拌机冲洗干净,然后按规定的顺序将电器开头依次断开,并将主要的控制钥匙取走,防止他人乱动。
3. After shutdown, the concrete mixer shall be washed clean, and then the electrical appliances shall be disconnected according to the specified sequence, and the main control key shall be removed to prevent others from tampering.
4、所有操作台,电器控制元件具有防尘、防水能力,露天的机械、电动机有防雨、防晒、防碰装置。
4. All operation platforms and electrical control elements have the ability of dustproof and waterproof, and outdoor machinery and motors have the devices of rainproof, sunscreen and anti-collision.
5、保持水计量装置的进、出水阀的严密性,如有漏水现象及时处理。
5. Keep the tightness of the inlet and outlet valves of the water metering device, and deal with the leakage in time.
6、机械运行时不得擅自脱离岗位。
6. Do not leave the post without permission when the machine is running.
7、严禁酒后上岗。
7. It is strictly forbidden to work after drinking.
二、混凝土搅拌机控制室是神经管理相当重要
2、 The control room of concrete mixer is the nerve center, and its management is very important
1、设备运行前,对各计量的进行调零,按照砼配比单料预置称量值,所有计量称预置时,应充分考虑物料不同湿度下的落差后进行修正,使实际计量误差控制到小,外加剂经计量后加入物料混合仓,保证砼质量。
1. Before the operation of the equipment, the first step is to adjust the zero of each measurement, and preset the weighing value according to the concrete proportioning single material. When all measurement scales are preset, they should be corrected after fully considering the drop of materials under different humidity, so as to control the actual measurement error to a small extent. The admixture is added into the material mixing bin after measurement to ensure the concrete quality.
2、砼产品在出料前,必须与地面联系,确保有罐车接料时,进行下一步操作,防止砼的放空浪费。多种标号砼生产时,与地面联系好,防止出现产品混乱。
2. Before discharging concrete products, it is necessary to contact with the ground to ensure that the next operation is carried out when there is a tanker to receive the materials, so as to prevent the emptying and waste of concrete. During the production of various grades of concrete, contact with the ground well to prevent product confusion.
3、实时观察远程仪表,发现异常现象及时通知有关人员,采取相应措施。
3. Observe the remote instrument in real time, inform the relevant personnel in case of any abnormal phenomenon, and take corresponding measures.
三、皮带输送机
3、 Belt conveyor
1、启动前,观察皮带上有无异物,并于检修人员及后台联系且无问题后,方可启动设备。
1. Before starting, observe whether there is any foreign matter on the belt, and contact the maintenance personnel and the background, and then start the equipment.
2、启动后运转3—5分钟进行设备检查,正常后再加物料,输送带上的物料没有卸完时不得任意停机。
2. After start-up, run for 3-5 minutes to check the equipment, and then add materials when it is normal. When the materials on the conveyor belt are not unloaded, it is not allowed to stop the machine at will.
3、保持输送带运行中无跑偏现象,托辊定期添加或更换润滑油,皮带清理刮板磨损及时更换。
3. Keep the conveyor belt running without deviation, add or replace lubricating oil to the idler regularly, clean the belt and replace the scraper in time.
四、电子称量系统的管理
4、 Management of electronic weighing system
1、传感器、信号线、记数器有防撞击、防水能力。元器件应有备件。
1. The sensor, signal line and counter are anti-collision and waterproof. Spare parts shall be provided for components.
2、按有关规程定期校称,保证计量精度。
2. According to the relevant regulations, regular calibration to ensure the accuracy of measurement.
3、计量系统的元器件更换或大修后,必须进行计量整定、校称,方可投入运行。
3. After the replacement or overhaul of the components of the metering system, the metering setting and calibration must be carried out before it can be put into operation.
五、强制混凝土搅拌机的管理
5、 Management of forced concrete mixer
1、运行中严禁砂、石等物料落入机械的运转部位。
1. Sand, stone and other materials are strictly prohibited to fall into the running parts of the machine during operation.
2、进入搅拌筒检修、清理时外边必须有人监护。
2. When entering the mixing drum for maintenance and cleaning, the outside must be supervised.
3、遇到意外停电、停气、停水,应切断电源开关,并设法将搅拌筒内的存料干净。
3. In case of unexpected power failure, gas and water cut-off, the power switch shall be cut off first, and the materials stored in the mixing drum shall be removed.
4、工作完毕后,将搅拌筒内的积灰、粘液干净,筒内不允许有积水,以免料筒、叶片生锈和凝结。
4. After the completion of the work, the ash and mucus in the mixing drum shall be removed, and no water shall be allowed in the drum, so as to avoid rust and condensation of the drum and blade.
六、螺旋输送机、斗提机
6、 Screw conveyor, bucket elevator
按照螺旋输送机、站顶----斗提机----螺旋输送机(地面)的顺序启动,且按逆向顺序停机,运行中加有集灰、卡紧现象。立即关闭水泥仓出料口、相应设备停机,故障处理后再启动设备。
According to the sequence of screw conveyor, station top - bucket elevator - screw conveyor (ground), it starts and stops in reverse sequence, and there is ash collection and clamping phenomenon in operation. Immediately close the outlet of cement silo, shut down the corresponding equipment, and restart the equipment after troubleshooting.
七、空压机
7、 Air compressor
1、阀每6个月吹洗、试验一次并符合要求,储气管的整定压力:0.82Mpa
1. The safety valve is purged and tested once every 6 months and meets the requirements. The set pressure of the gas storage pipe is 0.82mpa
2、定期校验各种表计保证自动控制系统的灵敏度、可靠性。定期大修10个月一次,4000小时检查一次各磨损件的配合间隙,如有超出规定值的,应及时更换相应零件,并做好记录。
2. Check all kinds of meters regularly to ensure the sensitivity and reliability of the automatic control system. Overhaul once every 10 months and check the fit clearance of wear parts once every 4000 hours. In case of exceeding the specified value, replace the corresponding parts in time and make records.
3、运行中应保持排气温度<160℃、冷却水温度<40℃、润滑油温度<60℃、一级排气压力0.22Mpa、排气压力0.6Mpa、油压~0.22Mpa、油位再两条红线之间,注意水位的变化数值符合规定。
3. During the operation, keep the exhaust temperature < 160 ℃, cooling water temperature < 40 ℃, lubricating oil temperature < 60 ℃, primary exhaust pressure 0.22mpa, exhaust pressure 0.6MPa, oil pressure ~ 0.22mpa, oil level between the two red lines, and pay attention to the change of water level.
4、注意刮油杯的工作情况,必须将活塞杆带上来的润滑油全部刮干净以保证排气的纯净度。
4. Pay attention to the working condition of the oil scraping cup. The lubricating oil brought by the piston rod must be wiped clean to ensure the purity of the exhaust.
八、混凝土搅拌机水泵
8、 Concrete mixer pump
经常检查填料室法兰螺栓的坚固情况,保持其不漏水及叶轮轴不发热。
Check the firmness of the flange bolts of the packing chamber frequently to keep them from water leakage and the impeller shaft from heating.

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