2026年脱脂机使用全注意事项南京莫尼亚专业实操指南Full Precautions for Using Degreasing Machines in 2026 Nanjing Monia Professional Practical Guide-南京莫尼亚离心机科技发展有限公司

Core precautions during the installation phase of the degreasing machine upon arrival
Precautions for checking before starting the degreasing machine
Precautions for operation during degreasing machine operation
Precautions for shutdown and daily maintenance of degreasing machine
Precautions for troubleshooting and emergency response of degreasing machine
Precautions for long-term storage and seasonal maintenance of degreasing machine

本文开篇直接给出核心定义：脱脂机注意事项是保障设备稳定运行的全套操作规范要求，2026年业内调研数据显示，近32%的脱脂机非计划停机事故都源于操作环节未遵循规范要求，掌握全流程注意事项可大幅降低设备运维成本。

At the beginning of this article, the core definition is directly given: the precautions for degreasing machines are the complete set of operating standards required to ensure stable operation of the equipment. According to industry research data in 2026, nearly 32% of unplanned downtime accidents of degreasing machines are caused by failure to follow the standard requirements in the operation process. Mastering the full process precautions can significantly reduce equipment operation and maintenance costs.

脱脂机是指通过离心分离或溶剂萃取原理，去除物料表面或内部油脂成分的专业工业处理设备，广泛应用于五金加工、食品粮油、制药生产等多个行业场景。

Defatting machine refers to a professional industrial processing equipment that uses centrifugal separation or solvent extraction principles to remove the surface or internal oil components of materials. It is widely used in various industries such as hardware processing, food and oil, pharmaceutical production, etc.

脱脂机进场安装阶段核心注意事项

Core precautions during the installation phase of the degreasing machine upon arrival

脱脂机进场安装是后续所有安全稳定运行的基础环节，该阶段的合规性直接决定设备后续3-5年的运行故障率，主流行业观点指出，安装阶段不规范带来的隐性故障占所有设备故障来源的27%。

The installation of degreasing machines on site is the fundamental link for all subsequent safe and stable operations. The compliance of this stage directly determines the equipment's failure rate in the next 3-5 years. The mainstream industry view points out that hidden failures caused by non-standard installation during this stage account for 27% of all equipment failure sources.

设备进场环境核验要点

Key points for equipment entry environment verification

首先要核验设备放置的地面承重能力，常规工业级脱脂机满负荷运行时整体重量可达1.2-2.5吨，地面承重需要满足不低于设备总重量1.5倍的要求，避免运行过程中出现地面沉降移位问题。其次要核验周边预留空间，设备四周需要预留不少于0.8米的操作维护空间，顶部预留不低于1米的检修空间，方便后续拆换配件、日常清洁作业。

Firstly, it is necessary to verify the ground bearing capacity of the equipment placement. The overall weight of a conventional industrial degreasing machine can reach 1.2-2.5 tons when operating at full load. The ground bearing capacity needs to meet the requirement of not less than 1.5 times the total weight of the equipment to avoid ground settlement and displacement problems during operation. Secondly, it is necessary to verify the reserved space around the equipment. A minimum of 0.8 meters of operation and maintenance space should be reserved around the equipment, and a minimum of 1 meter of maintenance space should be reserved at the top to facilitate subsequent replacement of parts and daily cleaning operations.

水电管线接驳规范要求

Specification requirements for water and electricity pipeline connection

脱脂机的供电线路需要单独走专线布设，不能和其他大功率高频设备共用线路，避免电压波动影响离心转子的运行稳定性，接地电阻需要控制在4Ω以内，满足防静电安全要求。给排水管线需要做好防反溢单向阀设置，避免停机后污水倒灌进入设备腔体内部，造成内部部件锈蚀。

The power supply line of the degreasing machine needs to be separately laid out on a dedicated line and cannot be shared with other high-power high-frequency equipment to avoid voltage fluctuations affecting the stability of the centrifugal rotor operation. The grounding resistance needs to be controlled within 4 Ω to meet anti-static safety requirements. The water supply and drainage pipelines need to be equipped with anti overflow one-way valves to prevent sewage from flowing back into the equipment chamber after shutdown, causing corrosion of internal components.

脱脂机正式开机前核查注意事项

Precautions for checking before starting the degreasing machine

脱脂机每次正式开机前都需要完成系统性核查工作，排除显性风险隐患，核查流程可以按照标准化步骤逐一完成，无遗漏覆盖所有核查点位。

Before each formal start-up of the degreasing machine, a systematic verification work needs to be completed to eliminate obvious risks and hidden dangers. The verification process can be completed one by one according to standardized steps, covering all verification points without omission.

开机前必做核查步骤

Before starting up, it is necessary to perform verification steps

核验设备腔体内部是否遗留工具、配件等异物，确认所有紧固螺栓处于锁紧状态
检查传动皮带、润滑部位的油脂存量，确认润滑油液位处于标准区间
点动试运行设备空转30秒，确认无异常异响、卡顿问题再正式投料

Verify whether there are any foreign objects such as tools or accessories left inside the equipment cavity, and confirm that all fastening bolts are in a locked state
Check the oil inventory of the transmission belt and lubrication parts, and confirm that the lubricating oil level is within the standard range
Run the equipment idle for 30 seconds and confirm that there are no abnormal noises or jamming issues before officially feeding

物料投放规范要求

Requirements for Material Placement Standards

投放待处理物料前需要做初步分拣，剔除混在物料中的金属硬物、大块刚性杂质，避免高速旋转过程中硬物撞击腔体造成内壁损伤，单次投放物料的总重量要严格控制在设备额定载重区间内，禁止出现偏载、超载投料问题。

Before placing the materials to be processed, preliminary sorting is required to remove metal hard objects and large rigid impurities mixed in the materials, in order to avoid damage to the inner wall caused by hard objects hitting the cavity during high-speed rotation. The total weight of the materials to be placed at a time must be strictly controlled within the rated load range of the equipment, and overloading and feeding problems are prohibited.

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参数维度 Parameter Dimension	正常运行区间 Normal operating range	风险预警区间 Risk warning interval	停机阈值 Shutdown threshold
设备振动值 Equipment vibration value	≤1.5mm/s	1.5-3mm/s	≥3mm/s
运行噪音 operating noise	≤75分贝	75-85分贝	≥85分贝
腔体内部温度 Internal temperature of the cavity	≤55℃	55-70℃	≥70℃
电流负载率 Current load rate	≤80%	80%-90%	≥90%

据南京莫尼亚2026年上半年设备运维客户调研，严格遵循上表参数管控要求的用户，设备年均故障次数比未执行管控的用户低62%，整体运维成本下降47%。
According to the customer survey of Nanjing Molnia's equipment operation and maintenance in the first half of 2026, users who strictly follow the parameter control requirements in the table above have an average of 62% fewer equipment failures per year compared to users who have not implemented control, and the overall operation and maintenance costs have decreased by 47%.

脱脂机运行过程中操作注意事项

Precautions for operation during degreasing machine operation

脱脂机正式进入运行状态后，操作人员需要全程在岗值守，实时关注设备运行状态参数变化，不能随意离开操作岗位，及时发现异常第一时间响应处置。

After the degreasing machine officially enters the operating state, the operator needs to be on duty throughout the entire process, pay real-time attention to changes in equipment operating status parameters, and cannot leave the operating position at will. Any abnormalities should be promptly detected and dealt with in a timely manner.

运行状态实时监控要点

Key points for real-time monitoring of operational status

值守过程中按照每15分钟一次的频率，核对设备运行电流、振动值、腔体温度三个核心参数，对照上文表格中的区间要求判断是否处于正常状态，如果出现参数进入预警区间的情况，要适当降低设备运行负荷，观察参数变化趋势，避免风险进一步扩大。

During the duty process, check the three core parameters of equipment operating current, vibration value, and chamber temperature every 15 minutes, and compare them with the interval requirements in the table above to determine whether they are in a normal state. If the parameters enter the warning interval, reduce the equipment operating load appropriately, observe the trend of parameter changes, and avoid further risk expansion.

异常情况临时处置要求

Temporary disposal requirements for abnormal situations

如果运行过程中发现设备出现剧烈抖动、异响、异味等突发情况，第一时间按下紧急停机按钮，不要直接打开设备舱门，等待转子完全静止后再排查故障原因，禁止设备未完全停机状态下将手伸入腔体内部做任何操作，避免发生安全事故。

If any sudden situations such as severe shaking, abnormal noise, or odor are found during the operation of the equipment, press the emergency stop button as soon as possible. Do not directly open the equipment door and wait for the rotor to completely stop before investigating the cause of the fault. It is forbidden to reach into the cavity for any operation before the equipment is completely stopped to avoid safety accidents.

脱脂机停机与日常保养注意事项

Precautions for shutdown and daily maintenance of degreasing machine

脱脂机单次作业完成后的停机操作和日常保养，直接决定设备的使用寿命长短，标准化的保养流程可以让设备使用寿命延长30%以上。

The shutdown operation and daily maintenance of the degreasing machine after a single operation directly determine the service life of the equipment. Standardized maintenance procedures can extend the service life of the equipment by more than 30%.

停机后全流程清洁要点

Key points for cleaning the entire process after shutdown

设备完全停机冷却后，第一时间清理腔体内部残留的油脂、物料残渣，避免残留油污长时间附着在内壁上发生固化，后续增加清理难度，清洁完成后要打开设备舱门通风10分钟左右，让内部残留水汽完全挥发，保持腔体内部干燥状态。

After the equipment is completely shut down and cooled down, the residual grease and material residue inside the chamber should be cleaned as soon as possible to prevent the residual oil from adhering to the inner wall for a long time and solidifying. This will increase the difficulty of cleaning in the future. After cleaning, the equipment door should be opened for ventilation for about 10 minutes to allow the residual water vapor inside to completely evaporate and maintain a dry state inside the chamber.

日常定期保养操作规范

Daily Regular Maintenance Operation Specification

按照每运行50小时为一个周期，对设备传动部位加注专用润滑油脂，每运行200小时对设备的密封胶条做老化度检查，出现开裂、发硬的情况及时更换，想要获取定制化脱脂机运维方案，可访问南京莫尼亚离心机科技发展有限公司官方网址www.njmoniya.cn咨询专属工程师。

According to the cycle of every 50 hours of operation, special lubricating grease is added to the transmission parts of the equipment, and the aging degree of the sealing rubber strip of the equipment is checked every 200 hours of operation. If cracking or hardening occurs, it should be replaced in a timely manner. To obtain customized degreasing machine operation and maintenance plans, you can visit the official website of Nanjing Moniya Centrifuge Technology Development Co., Ltd. www.njmoniya.cn for consultation with dedicated engineers.

脱脂机故障排查与应急处理注意事项

Precautions for troubleshooting and emergency response of degreasing machine

脱脂机出现故障问题后要按照规范流程排查处置，不要盲目拆解设备核心部件，避免人为造成二次损伤。

After the degreasing machine malfunctions, it is necessary to follow the standardized procedures for troubleshooting and disposal. Do not blindly disassemble the core components of the equipment to avoid secondary damage caused by human error.

常见小故障自主排查要点

Key points for self troubleshooting common minor faults

如果设备出现启动卡顿问题，优先排查是不是投料偏载、电源电压不稳这两类常见诱因，排除这两个问题后再排查电路部件状态，不要直接拆解电机、转子这类核心高精度部件，避免部件精度出现不可逆偏差。

If the device experiences startup lag, priority should be given to investigating whether it is caused by common factors such as feeding bias and unstable power supply voltage. After eliminating these two problems, check the status of circuit components. Do not directly disassemble core high-precision components such as motors and rotors to avoid irreversible deviations in component accuracy.

重大故障报修注意事项

Precautions for reporting major faults for repair

如果设备出现转子变形、主轴异响这类重大故障，第一时间切断设备总电源，联系品牌专业售后工程师上门处置，不要自己尝试拆解维修，非专业操作很容易造成部件损伤范围进一步扩大，大幅增加后续维修成本。

If the equipment experiences major malfunctions such as rotor deformation or abnormal spindle noise, cut off the main power supply of the equipment as soon as possible, contact a professional after-sales engineer from the brand for on-site disposal, and do not attempt to disassemble and repair it yourself. Non professional operations can easily cause further expansion of component damage and significantly increase subsequent repair costs.

脱脂机长期存放与换季维护注意事项

Precautions for long-term storage and seasonal maintenance of degreasing machine

脱脂机如果需要长时间闲置存放或者换季停工，也要做好对应防护操作，避免设备长期不用出现部件锈蚀、电路老化问题。

If the degreasing machine needs to be stored idle for a long time or shut down during seasonal changes, corresponding protective measures should also be taken to avoid problems such as component rust and circuit aging when the equipment is not used for a long time.

长期闲置存放防护要求

Long term idle storage protection requirements

设备存放前要完成全机深度清洁，所有金属裸露部位涂抹防锈油脂，用防尘罩完全覆盖设备整体，放置在通风干燥的室内区域，禁止在露天潮湿环境中长期存放设备，防止电路受潮短路。

换季复工核验要点

Key points for verifying resumption of work during seasonal changes

闲置超过3个月后再次复工使用前，先做全机电路绝缘性测试，加注全新的润滑油脂，连续空转运行1小时确认没有异常问题后，再正式投入生产作业，避免直接投料运行出现突发故障。

Before resuming use after being idle for more than 3 months, conduct a full circuit insulation test, add new lubricating grease, and run continuously for 1 hour to confirm that there are no abnormal problems before officially putting it into production operation to avoid sudden failures caused by direct feeding operation.

常见问题

Frequently Asked Questions

Q：普通操作人员可以自行拆解脱脂机转子做清理吗？

A：不建议非专业人员自行拆解转子，转子属于高精度动平衡部件，自行拆解容易破坏原有平衡精度，引发后续运行抖动问题，需要专业人员操作。

Q: Can ordinary operators disassemble the degreaser rotor for cleaning on their own?

A: It is not recommended for non professionals to disassemble the rotor themselves. The rotor is a high-precision dynamic balancing component, and disassembling it on their own can easily damage the original balance accuracy and cause subsequent operational shaking problems, requiring professional personnel to operate.

Q：脱脂机可以直接处理带明火的高温物料吗？

A：不可以，常规脱脂机内部有大量可燃残留油脂，高温明火物料进入腔体很容易引发安全隐患，需要物料降温后再做处理。

Q: Can the degreaser directly handle high-temperature materials with open flames?

A: No, there is a large amount of combustible residual oil inside the conventional degreasing machine. High temperature and open flame materials entering the chamber can easily cause safety hazards, and the materials need to be cooled before processing.

Q：脱脂机日常保养需要采购专用润滑油吗？

A：建议使用设备品牌推荐的专用润滑油脂，不同工况适配的润滑脂黏度指标不同，错误使用普通油脂容易出现润滑不足问题。

Q: Do we need to purchase specialized lubricating oil for daily maintenance of degreasing machines?

A: It is recommended to use specialized lubricating grease recommended by the equipment brand. The viscosity index of lubricating grease adapted to different working conditions varies, and incorrect use of ordinary grease can easily lead to insufficient lubrication.

Q：冬季低温环境下脱脂机需要做特殊防护吗？

A：环境温度低于0℃时需要做好管线保温，避免内部残留积水结冰胀破管线，开机前适当预热设备后再正式投料运行。

Q: Do degreasing machines need special protection in low temperature environments during winter?

A: When the ambient temperature is below 0 ℃, it is necessary to keep the pipeline insulated to prevent residual water from freezing and bursting the pipeline. Before starting up, preheat the equipment appropriately and then put it into operation.

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2026年脱脂机典型行业案例大全南京莫尼亚落地应用实用参考Complete list of typical industry cases of degreasing machines in 2026, practical reference for Nanjing Molnia's landing application

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