随着油田开发时间的延长和产能的逐步增加，污水污泥量逐年增加，处理成本和安全风险也逐渐增加，严重制约了油田的开发。常规清洗各类储罐、污泥池需要人员在密闭空间作业，存在缺氧、中毒窒息、身体伤害、易燃易爆等安全风险。随着社会的发展，减少密闭空间内的作业尤为重要。此外，油田采出水站每天产生大量采出水。水进入污水池后，随着时间积累，污泥沉淀在池底，人工清洗难度大，安全风险高。因此，我们需要一种污油泥处理技术设备。

With the prolongation of oilfield development time and the gradual increase of production capacity, the amount of sewage sludge increases year by year, and the treatment cost and safety risk also increase gradually, which seriously restricts oilfield development. Conventional cleaning of all kinds of storage tanks and sludge tanks requires personnel to work in a closed space, and there are safety risks such as hypoxia, poisoning and asphyxia, physical injury, inflammable and explosive. With the development of society, it is important to reduce work in confined Spaces. In addition, oil field produced water stations produce a large amount of produced water every day. After the water enters the sewage tank, the sludge accumulates at the bottom of the tank over time. Manual cleaning is difficult and the safety risk is high. Therefore, we need a kind of sludge treatment technology equipment.

技术要点：技术人员提供一种具有吸泥作用、污泥减量处理作用和污水处理作用的污油泥处理技术设备，解决了人工进入池或池清洗污水污泥的问题，减少了站内两池的污泥清洗次数，通过泵送、加药、搅拌、浓缩、挤压、脱水实现污泥的固液分离，满足减量处理的要求。该污油泥处理技术设备是这样实现的，它包括污泥入口、电磁流量计、电控阀、液压柱塞式泥浆泵、加药搅拌罐、隔膜计量泵、电磁流量计、加药搅拌罐、输送泵、改性污泥暂存罐、螺旋堆料机进料泵、进料槽、溢流管、螺旋堆料机、电控系统、折叠输送带、闸阀和超声波液位计。液压柱塞式泥浆泵的污油污泥进口管路、电磁流量计和电控阀分别通过法兰连接，电控阀通过弯头法兰与液压柱塞式泥浆泵连接，液压柱塞式泥浆泵的出口管路设置在配药搅拌罐的顶部，用于给罐供料；加药搅拌罐通过管道与隔膜计量泵连接，管道中部连接法兰，隔膜计量泵出口通过管道法兰与电磁流量计连接，电磁流量计通过法兰管道与加药搅拌罐顶部连接并伸入罐内进行加药。配药混合罐和污油污泥调理暂存罐为一体式罐，中间用隔板隔开；输送泵安装在橇座上，通过螺栓与橇座连接，输送泵的进口管道通过法兰与罐底的加药搅拌罐连接，输送泵的出口管道安装在调质污泥暂存罐的顶部并伸入罐内，使加药搅拌罐内的污泥可以转移到调质污泥暂存罐内；螺旋堆垛机进料泵的进口管道通过底部的法兰和管道与调质污油污泥暂存罐连接，螺旋堆垛机进料泵的出口通过钢管与进料槽连接；进料槽底部连接有用于螺旋层压机的橡胶波纹管；进料槽的顶部通过溢流管放置在改性污油污泥暂存罐的顶部，并伸入罐内；螺旋堆垛机通过管道与底部的闸阀连接；折叠输送带设置在螺旋堆垛机尾部出泥端的下部；超声波液位计通过支撑架分别与加药搅拌罐、配药搅拌罐和调质污油污泥暂存罐连接。电气控制系统通过电缆或信号线与电磁流量计、电控阀、液压柱塞式泥浆泵、加药搅拌罐、隔膜计量泵、电磁流量计、加药搅拌罐、输送泵、调质污油泥浆暂存罐、螺旋堆料机进料泵、螺旋堆料机、折叠输送带、超声波液位计连接。

Technical note: technical personnel to provide a suction, and the roles of sludge reduction treatment and wastewater treatment effect of sewage sludge treatment technology and equipment, to solve the problem of artificial cleaning sewage sludge into a pool or pool, reduce the number of sludge cleaning station two pools, by pumping, dosing, mixing, enrichment, extrusion, realize the solid-liquid separation of sludge dehydration, meet the requirements of decrement handling. The sludge treatment technology equipment is realized in this way, It includes sludge entrance, electromagnetic flow meter, electric control valve, hydraulic plunger type slurry pump, dosing agitation tank, the diaphragm metering pump, electromagnetic flowmeter, dosing agitation tank, temporary storage tank, pump, modified sludge screw stacker feed pump, feed trough, overflow pipe, spiral stacker, electric control system, fold belt, gate and ultrasonic liquid level meter. Hydraulic plunger mud pump sewage sludge inlet pipeline, electromagnetic flow meter and electronic control valve through flange connection, electronic control valve through the elbow flange and hydraulic plunger mud pump connection, hydraulic plunger mud pump outlet pipeline is arranged on the top of the dispensing mixing tank, used for tank feeding; The dosing mixing tank is connected with the diaphragm metering pump through the pipeline, and the flange is connected in the middle of the pipeline. The diaphragm metering pump outlet is connected with the electromagnetic flowmeter through the pipe flange, and the electromagnetic flowmeter is connected with the top of the dosing mixing tank and extended into the tank for dosing. The dispensing mixing tank and the sewage sludge conditioning temporary storage tank are integrated tanks separated by a partition board. The conveying pump is installed on the skid seat, connected with the skid seat through bolts, the inlet pipe of the conveying pump is connected with the dosing mixing tank at the bottom of the tank through flange, and the export pipe of the conveying pump is installed on the top of the conditioning sludge temporary storage tank and extended into the tank, so that the sludge in the dosing mixing tank can be transferred to the conditioning sludge temporary storage tank; The inlet pipe of the spiral stacker feed pump is connected with the temporary storage tank of polluted and tempering oil sludge through the flange and pipe at the bottom, and the outlet of the spiral stacker feed pump is connected with the feed trough through the steel pipe; The bottom of the feed trough is connected with a rubber bellows for spiral laminating machine; The top of the feed tank is placed on the top of the modified sewage sludge temporary storage tank through the overflow pipe, and extended into the tank; The spiral stacker is connected with the gate valve at the bottom through the pipe; The folding conveyor belt is arranged in the lower part of the mud outlet end of the spiral stacker tail; The ultrasonic level meter is connected with the dosing mixing tank, dispensing mixing tank and the temporary storage tank of polluted oil and sludge by the support frame. Electrical control system via cable or signal lines and electromagnetic flowmeter, electric control valve, hydraulic plunger type slurry pump, dosing agitation tank, diaphragm metering pump, electromagnetic flowmeter, dosing agitation tank, pump, quenched and tempered oil mud temporary cans, spiral stacker feed pump, screw stacker, fold belt, ultrasonic level meter connection.

综上，上述污油泥处理技术设备的意义在于：该污油泥处理技术设备既能处理污水，又能处理污泥，；该污油泥处理技术设备擅长含油污泥处理，节能降耗，运行成本低；运行稳定，减少了现场异味，改善了人工操作环境，减少了污水污泥对地表生物健康和生存的威胁，环保社会效益巨大。

      To sum up, the significance of the sludge treatment technology equipment is as follows: the sludge treatment technology equipment can not only treat sewage, but also treat sludge; The sludge treatment technology equipment is good at oily sludge treatment, energy saving and consumption reduction, low operating cost; Stable operation, reduce the smell of the site, improve the manual operation environment, reduce the threat of sewage sludge to the health and survival of surface organisms, environmental protection and social benefits are huge.