CN110802452A - Roll grinder waste liquid is concentrated and is collected transfer station - Google Patents
Roll grinder waste liquid is concentrated and is collected transfer station Download PDFInfo
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- CN110802452A CN110802452A CN201911088507.6A CN201911088507A CN110802452A CN 110802452 A CN110802452 A CN 110802452A CN 201911088507 A CN201911088507 A CN 201911088507A CN 110802452 A CN110802452 A CN 110802452A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/37—Single-purpose machines or devices for grinding rolls, e.g. barrel-shaped rolls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
本发明公开了一种轧辊磨床废液集中收集中转站,包括机床污液收集水箱、机床污液中转泵和污液搅拌机,所述机床污液收集水箱的进液口通过通道与各个机床的污液排出口连通,污液中转泵能够将机床污液收集水箱内的污液打入轧辊磨床废液过滤处理系统内,污液搅拌机能够对机床污液收集水箱内污液进行搅拌,本发明能够泥沙杂质沉底结块造成机床污液中转泵堵塞无法正常运行,同时避免泥沙杂质在箱体侧壁上结块,充分保持机床污液收集水箱清洁,保证废液正常打出进行过滤处理。
The invention discloses a centralized collection and transfer station for waste liquid of a roll grinder, which includes a machine tool waste liquid collection water tank, a machine tool waste liquid transfer pump and a waste liquid mixer. The liquid discharge port is connected, the sewage transfer pump can drive the sewage in the sewage collection tank of the machine tool into the waste liquid filtration and treatment system of the roller grinder, and the sewage mixer can stir the sewage in the sewage collection tank of the machine tool. Sediment impurities sink to the bottom and agglomerate, causing the machine tool sewage transfer pump to be blocked and unable to operate normally. At the same time, it can prevent sediment impurities from agglomerating on the side wall of the box, fully keep the machine tool sewage collection tank clean, and ensure that the waste liquid is normally discharged for filtration treatment.
Description
技术领域technical field
本发明涉及一种轧辊磨床废液循环处理系统,特别涉及一种轧辊磨床废液集中收集中转站。The invention relates to a waste liquid circulation treatment system of a roll grinder, in particular to a centralized collection and transfer station for the waste liquid of a roll grinder.
背景技术Background technique
轧辊磨床在磨削过程中会大量消耗切削液,切削液混着大量的粗泥渣、泥沙、铁屑、油污、废物杂质等等,传统的轧辊磨床都在各台机床上配置一个切削液过滤处理系统,将泥渣、铁屑、油污等进行分离去除,然后将洁净的切削液在导入机床的切削液供给系统进行循环使用,然而,由于切削液过滤处理系统体积大,占用空间大,每台机床配备一个切削液过滤处理系统的情况下,就会占用大量的车间空间,且受空间限制,切削液过滤处理效果较差,影响机床切削冷却效果,目前出现了轧辊磨床废液集中处理的设计,然而,由于废液中混有大量的杂质,这些杂质在进入中转站的收集水箱内后,泥沙等杂质会沉淀到水箱底部、粘在水箱侧壁上,最终形成结板等情况,中转泵进口常常被泥沙等杂质堵塞,难以正常将水箱内污液打出,且水箱内由于大量杂质沉淀结板,需要经常进行清理,难以长期、稳定的正常使用。Roll grinders consume a large amount of cutting fluid during the grinding process. The cutting fluid is mixed with a large amount of coarse sludge, sediment, iron filings, oil, waste impurities, etc. Traditional roll grinders are equipped with a cutting fluid on each machine tool. The filtration processing system separates and removes sludge, iron filings, oil stains, etc., and then recycles the clean cutting fluid in the cutting fluid supply system introduced into the machine tool. When each machine tool is equipped with a cutting fluid filtration treatment system, it will take up a lot of workshop space, and due to space constraints, the cutting fluid filtration treatment effect is poor, which affects the cutting cooling effect of the machine tool. However, due to the large amount of impurities mixed in the waste liquid, after these impurities enter the collection tank of the transfer station, the impurities such as sediment will settle to the bottom of the tank, stick to the side wall of the tank, and eventually form knots, etc. , The inlet of the transfer pump is often blocked by impurities such as sediment, it is difficult to normally pump out the sewage in the water tank, and because a large number of impurities are deposited in the water tank, it needs to be cleaned frequently, and it is difficult to use it normally for a long time and stably.
发明内容SUMMARY OF THE INVENTION
为了弥补以上不足,本发明提供了一种轧辊磨床废液集中收集中转站,该轧辊磨床废液集中收集中转站能够保持废液中杂质均匀悬浮,不会沉淀、结板,保持水箱内清洁,能够长期稳定的进行废液处理。In order to make up for the above deficiencies, the present invention provides a centralized collection and transfer station for the waste liquid of a roll grinder, which can keep the impurities in the waste liquid evenly suspended without precipitation and plate formation, and keep the water tank clean. Long-term and stable waste liquid treatment.
本发明为了解决其技术问题所采用的技术方案是:一种轧辊磨床废液集中收集中转站,包括机床污液收集水箱、机床污液中转泵和污液搅拌机,所述机床污液收集水箱的进液口通过通道与各个机床的污液排出口连通,污液中转泵能够将机床污液收集水箱内的污液打入轧辊磨床废液过滤处理系统内,污液搅拌机能够对机床污液收集水箱内污液进行搅拌。The technical scheme adopted by the present invention in order to solve the technical problem is as follows: a centralized collection and transfer station for the waste liquid of a roll grinder, including a machine tool waste liquid collection water tank, a machine tool waste liquid transfer pump and a waste liquid mixer. The liquid inlet is connected with the sewage discharge port of each machine tool through the channel. The sewage transfer pump can drive the sewage in the sewage collection tank of the machine tool into the waste liquid filtration and treatment system of the roller grinder, and the sewage mixer can collect the sewage from the machine tool. The sewage in the tank is stirred.
作为本发明的进一步改进,所述机床污液收集水箱为上端开口直径大于底部直径的锥形箱体结构。As a further improvement of the present invention, the machine tool waste liquid collection water tank is a conical box structure with an upper opening diameter larger than a bottom diameter.
作为本发明的进一步改进,所述锥形箱体结构的侧壁上间隔的设有若干冲洗头,冲洗头通过管道与机床污液中转泵出水管道连通,冲洗头能够自上向下对锥形箱体结构的侧壁进行冲洗。As a further improvement of the present invention, a plurality of flushing heads are arranged on the side wall of the conical box structure at intervals, and the flushing heads are connected with the outlet pipe of the sewage transfer pump of the machine tool through pipes, and the flushing heads can face the conical shape from top to bottom. The side walls of the box structure are flushed.
作为本发明的进一步改进,所述冲洗头的进水管道上设有第一截止阀。As a further improvement of the present invention, a first shut-off valve is provided on the water inlet pipe of the flushing head.
作为本发明的进一步改进,所述锥形箱体结构的底面上还设有排沙口,该排沙口通过排沙管道与外界连通,所述排沙管道上设有第二截止阀。As a further improvement of the present invention, the bottom surface of the conical box structure is further provided with a sand discharge port, the sand discharge port is communicated with the outside through a sand discharge pipeline, and the sand discharge pipeline is provided with a second stop valve.
作为本发明的进一步改进,所述机床污液收集水箱的进液口上还设有用于过滤大体积杂物的过滤篮。As a further improvement of the present invention, a filter basket for filtering large-volume sundries is also provided on the liquid inlet of the machine tool waste liquid collection water tank.
作为本发明的进一步改进,所述通道为与机床的污液排出口连通的一端高度高于与机床污液收集水箱的进液口连通的一端高度的倾斜结构。As a further improvement of the present invention, the channel is an inclined structure in which the height of one end communicating with the waste liquid discharge port of the machine tool is higher than the height of the end communicating with the liquid inlet port of the machine tool waste liquid collecting water tank.
作为本发明的进一步改进,所述机床污液收集水箱内还设有液位报警器和电控系统,所述液位报警器能够感应机床污液收集水箱内液位高度并传信于电控系统,电控系统控制机床污液中转泵运行。As a further improvement of the present invention, a liquid level alarm and an electric control system are also arranged in the machine tool sewage collection water tank, and the liquid level alarm can sense the liquid level in the machine tool sewage collection water tank and transmit a signal to the electric control system. System, the electronic control system controls the operation of the machine tool sewage transfer pump.
作为本发明的进一步改进,所述机床污液中转泵的出液管道上还设有压力显示装置和止回阀。As a further improvement of the present invention, a pressure display device and a check valve are also provided on the liquid outlet pipeline of the machine tool sewage transfer pump.
作为本发明的进一步改进,所述机床污液中转泵的出液管道内还设有陶瓷耐磨层。As a further improvement of the present invention, a ceramic wear-resistant layer is also provided in the liquid outlet pipeline of the machine tool sewage transfer pump.
本发明的有益技术效果是:本发明通过在机床污液收集水箱内设置污液搅拌机,机床污液收集水箱内污液通过污液搅拌机的搅拌,使污液内的泥沙杂质在污液内均匀混合,避免其沉底结块,避免造成机床污液中转泵堵塞无法正常运行,更通过将机床污液收集水箱设计成锥形箱体结构,更在锥形箱体结构侧壁上设置冲洗头,冲洗头能够自上向下对锥形箱体结构的侧壁进行冲洗,将粘在侧壁上的少量泥沙杂质冲走,避免泥沙杂质在箱体侧壁上结块,充分保持机床污液收集水箱清洁,保证废液正常打出进行过滤处理。The beneficial technical effects of the present invention are: the present invention provides a sewage mixer in the machine tool sewage collection water tank, and the sewage in the machine tool sewage collection water tank is stirred by the sewage mixer, so that the sediment impurities in the sewage can be contained in the sewage. Mix evenly to avoid clumping at the bottom and blockage of the transfer pump of machine tool waste fluid and prevent normal operation. Furthermore, the machine tool waste fluid collection water tank is designed into a conical box structure, and a flushing is arranged on the side wall of the conical box structure. The flushing head can flush the side wall of the conical box structure from top to bottom, wash away a small amount of sediment and impurities adhering to the side wall, avoid the agglomeration of sediment impurities on the side wall of the box, and fully maintain the The machine tool waste liquid collection tank is clean to ensure the normal discharge of waste liquid for filtration treatment.
附图说明Description of drawings
图1为本发明的结构原理示意图。FIG. 1 is a schematic diagram of the structural principle of the present invention.
具体实施方式Detailed ways
实施例:一种轧辊磨床废液集中收集中转站,包括机床污液收集水箱1、机床污液中转泵2和污液搅拌机3,所述机床污液收集水箱1的进液口通过通道4与各个机床的污液排出口15连通,污液中转泵能够将机床污液收集水箱1内的污液打入轧辊磨床废液过滤处理系统内,污液搅拌机3能够对机床污液收集水箱1内污液进行搅拌。Example: A transfer station for the centralized collection and transfer of waste liquid from a roll grinder, including a machine tool waste liquid collection tank 1, a machine tool waste
各台机床上排出的切屑液废液通过倾斜的通道流入污液收集中转站的机床污液收集水箱1内,污液中转泵将机床污液收集水箱1内收集的污液打入到轧辊磨床废液过滤处理系统内进行过滤处理去除废液中的污染物,机床污液收集水箱1内污液通过污液搅拌机3的搅拌,使污液内的泥沙杂质在污液内均匀混合,避免其沉底结块,避免造成机床污液中转泵2堵塞无法正常运行.The waste liquid discharged from each machine tool flows into the machine tool waste liquid collection tank 1 of the waste liquid collection transfer station through the inclined channel, and the waste liquid transfer pump drives the waste liquid collected in the machine tool waste liquid collection tank 1 into the roller grinder. The waste liquid filtration treatment system performs filtration treatment to remove the pollutants in the waste liquid. The sewage liquid in the machine tool sewage liquid collection tank 1 is stirred by the sewage
所述机床污液收集水箱1为上端开口直径大于底部直径的锥形箱体结构。采用锥形箱体结构,能够使污液中的泥沙杂志沿倾斜的侧壁滑动,不会粘在箱体侧壁上。The machine tool waste liquid collection water tank 1 is a conical box structure with an upper opening diameter larger than a bottom diameter. The tapered box structure is adopted, so that the sediment magazine in the sewage can slide along the inclined side wall and will not stick to the side wall of the box body.
所述锥形箱体结构的侧壁上间隔的设有若干冲洗头5,冲洗头5通过管道与机床污液中转泵2出水管道连通,冲洗头5能够自上向下对锥形箱体结构的侧壁进行冲洗。通过冲洗头5对箱体侧壁进行冲洗,将粘在侧壁上的少量泥沙杂质冲走,避免泥沙杂质在箱体侧壁上结块。Several flushing
所述冲洗头5的进水管道14上设有第一截止阀6。当锥形箱体结构的侧壁上无杂质沾染时,可关闭第一截止阀6,避免能源浪费。A first shut-off
所述锥形箱体结构的底面上还设有排沙口7,该排沙口7通过排沙管道与外界连通,所述排沙管道上设有第二截止阀8。当锥形箱体结构的内堆积有较多泥沙杂质时,可以打开第二截止阀8,将泥沙杂质排出。The bottom surface of the conical box structure is also provided with a
所述机床污液收集水箱1的进液口上还设有用于过滤大体积杂物的过滤篮9。通过过滤篮9将污液中一些大的结块、手套、碎布等杂志进行过滤去除,避免其堵塞管道。The liquid inlet of the machine tool waste liquid collection tank 1 is also provided with a
所述通道为与机床的污液排出口15连通的一端高度高于与机床污液收集水箱1的进液口连通的一端高度的倾斜结构。便于污液及时内的泥沙杂质快速排出到机床污液收集水箱1内。The channel is an inclined structure in which the height of one end communicating with the
所述机床污液收集水箱1内还设有液位报警器10和电控系统11,所述液位报警器10能够感应机床污液收集水箱1内液位高度并传信于电控系统11,电控系统11控制机床污液中转泵2运行。液位报警器10实时感知机床污液收集水箱1内污液的液位,控制系统根据液位情况控制机床污液中转泵2流量,保证机床污液收集水箱1内液位保持在稳定的状态。The machine tool waste liquid collection water tank 1 is also provided with a
所述机床污液中转泵2的出液管道上还设有压力显示装置12和止回阀13。压力显示装置12可以为压力表,用于显示管道内压力,避免压力过大损伤管道和机床污液中转泵2,止回阀13可以防止净液沿管道流入。A
所述机床污液中转泵2的出液管道内还设有陶瓷耐磨层。增大污液送液管道耐磨性,避免颗粒物在污液送液管道内快速流动造成磨损导致污液送液管道损坏,确保系统能够长期顺利运行。A ceramic wear-resistant layer is also arranged in the liquid outlet pipeline of the machine tool
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Cited By (4)
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| CN111001208A (en) * | 2019-11-08 | 2020-04-14 | 华辰精密装备(昆山)股份有限公司 | Concentrated Waste Liquid Treatment of Roll Grinders and Sewage Liquid Conveying Pipeline System |
| CN112496895A (en) * | 2020-11-23 | 2021-03-16 | 华辰精密装备(昆山)股份有限公司 | Grinding fluid centralized treatment system for roll grinder and grinding fluid recovery method |
| CN116890259A (en) * | 2023-07-11 | 2023-10-17 | 安徽光智科技有限公司 | Germanium machining cutting fluid supply and treatment and germanium sludge recovery system |
| CN118456279A (en) * | 2023-02-07 | 2024-08-09 | 武汉楚兴技术有限公司 | Grinding liquid draining system and grinding liquid draining method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111001208A (en) * | 2019-11-08 | 2020-04-14 | 华辰精密装备(昆山)股份有限公司 | Concentrated Waste Liquid Treatment of Roll Grinders and Sewage Liquid Conveying Pipeline System |
| CN112496895A (en) * | 2020-11-23 | 2021-03-16 | 华辰精密装备(昆山)股份有限公司 | Grinding fluid centralized treatment system for roll grinder and grinding fluid recovery method |
| CN118456279A (en) * | 2023-02-07 | 2024-08-09 | 武汉楚兴技术有限公司 | Grinding liquid draining system and grinding liquid draining method |
| CN116890259A (en) * | 2023-07-11 | 2023-10-17 | 安徽光智科技有限公司 | Germanium machining cutting fluid supply and treatment and germanium sludge recovery system |
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