CN105096723A - Teaching demonstration model of magnetic separation equipment - Google Patents
Teaching demonstration model of magnetic separation equipment Download PDFInfo
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- CN105096723A CN105096723A CN201410149640.9A CN201410149640A CN105096723A CN 105096723 A CN105096723 A CN 105096723A CN 201410149640 A CN201410149640 A CN 201410149640A CN 105096723 A CN105096723 A CN 105096723A
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Abstract
The invention relates to a teaching demonstration model of magnetic separation equipment, which comprises a feeding system, a flow control system, an equipment body, a liquid storage system and an online measurement system, wherein the feeding system is composed of a feeding box, a mixer, a water pump and a liquid inlet pipe; the flow control system is composed of a liquid inlet valve and a flowmeter; the equipment body is composed of a processing box, a detachable partition board, a magnetic force controller, an electromagnet 1, an electromagnet 2, a bracket, a slag discharge pipe, a slag discharge valve, a liquid outlet pipe and a liquid outlet valve; the liquid storage system is composed of a liquid storage box, a liquid discharge pipe and a liquid discharge valve; and the online measurement system is composed of a turbidity online measurement probe and a data display. The teaching demonstration model provided by the invention can visually demonstrate influences imposed on the magnetic separation process by influencing factors through changing equipment processing conditions, and can demonstrate the purification and impurity removal process of the equipment.
Description
Technical field
The present invention relates to a kind of demonstration model for teaching, particularly relate to a kind of demonstration model for teaching of magnetic separator.
Background technology
Magnetic separation method, also known as electromagnetic adsorption method, is a kind of water technology of development in recent years.Utilize modern magnetization technology can realize magnetic particle coarse, sub magnetic debris hard magnetization, non-magnetic particle magnetization.Magneto separate obtains many successful Application as physical processing techniques in water treatment, demonstrates many advantages.This method directly can not only process weak magnetic, the paramagnet of various particulate in water body, and can also be separated and do not have the bacterium of magnetic, virus, algae suspension, organic and mineral compound, grease class, a heavy metal class etc., and range of application is very wide.
Magnetic separation is as the solid-liquid separating method utilizing magnetic field force to retain Pollutants in Wastewater a kind of in the process of sewage process, in teaching, student only knows that the Cucumber in waste water can be removed by magnetic separation, but the separating effect that can not get information about under the factor and equipment different condition affecting magnetic separation, and the demonstration model for teaching of equipment treatment effect under not yet having different magnetic separation condition so far.The invention provides a kind of demonstration model for teaching of magnetic separator, can be used for solving the above problem proposed.
Summary of the invention
For the problems referred to above, the invention provides a kind of demonstration model for teaching of magnetic separator.
The technical solution adopted for the present invention to solve the technical problems is: comprise feed system, flow control system, equipment body, liquid-storage system and on-line measurement system; Feed system is made up of material feeding box, stirring machine, water pump and feed tube.Flow control system is made up of liquid feed valve and flowmeter.Equipment body is made up for the treatment of box, detachable dividing plate, magnetic force control, electromagnet 1, electromagnet 2, support, scum pipe, residual cake valve, drain pipe and liquid valve.Liquid-storage system is made up of liquid reserve tank, discharging tube and tapping valve.On-line measurement system is popped one's head in by turbidimetry and data display equipment forms.In flow control system, before liquid feed valve is arranged on flowmeter.Detachable dividing plate is positioned at treatment box inside, and electromagnet 1 is arranged on treatment box outer wall front, electromagnet 2 is arranged on treatment box outer wall reverse side.Drain pipe one end connection handling case, the other end is connected with liquid reserve tank.Scum pipe and residual cake valve are located at bottom treatment box.Be connected with discharging tube on the right side of liquid reserve tank.Turbidimetry probe is arranged on the left of liquid reserve tank, and height is lower than discharging tube.This demonstration model for teaching is by changing the magnetisable material in material feeding box, regulate detachable dividing plate number, adjustment magnetic force control change electromagnet 1, electromagnet 2 magnetic force investigate different magnetisable material, processing time, magnetic force size to the treatment effect of containing metal particle waste water.
The invention has the beneficial effects as follows, it is easy and simple to handle that the design such as detachable dividing plate, magnetic force control makes change test condition change; Instant data can be obtained with turbidity on-line measurement mechanism, make result become more directly perceived.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is schematic illustration of the present invention.
Fig. 2 is the vertical view removing dividing plate aftertreatment case.
The implication of the mark in accompanying drawing is: 1. material feeding box, 2. stirring machine, 3. water pump, 4. feed tube, 5. liquid feed valve, 6. flowmeter, 7. treatment box, 8. detachable dividing plate, 9. magnetic force control, 10. electromagnet 1,11. supports, 12. scum pipes.13. residual cake valves, 14. drain pipes, 15. liquid valves, 16. liquid reserve tanks, 17. discharging tubes, 18. tapping valves, 19. turbidimetry probes, 20. data display equipments, 21. electromagnet 2.
Embodiment
Illustrate that the present invention is described in further detail with embodiment below in conjunction with accompanying drawing:
As shown in Figure 1, the main composition of model is: feed system is made up of material feeding box (1), stirring machine (2), water pump (3) and feed tube (4).Flow control system is made up of liquid feed valve (5) and flowmeter (6).Equipment body is by treatment box (7), detachable dividing plate (8), magnetic force control (9), electromagnet 1(10), electromagnet 2(21), support (11), scum pipe (12), residual cake valve (13), drain pipe (14) and liquid valve (15) form.Liquid reserve tank is made up of liquid reserve tank (16), discharging tube (17), tapping valve (18).On-line measurement system is popped one's head in (19) by turbidimetry and data display equipment (20) forms.Wherein, material feeding box (1), treatment box (7), liquid reserve tank (16) are cubic container.In flow control system, it is front that liquid feed valve (5) is arranged on flowmeter (6), and flowmeter (6) uses U-shaped flowmeter.In equipment body, detachable dividing plate (8) is fixed on treatment box (7) inwall, electromagnet 1(10) be arranged on treatment box outer wall front, electromagnet 2(21) be arranged on treatment box outer wall reverse side, magnetic force control (9) controls electromagnet 1(10), electromagnet 2(21) magnetic force size, drain pipe (14) is connected with liquid reserve tank (16), scum pipe (12), residual cake valve (18) are located at treatment box (7) bottom, and support (11) is metal cuboid.Liquid-storage system is made up of liquid reserve tank (16), tapping valve (18), discharging tube (17).Turbidimetry probe (19) is arranged on liquid reserve tank (16) inside left, and height is lower than discharging tube (17).During test, all valves are all closed, and the waste water containing fine magnetic material grains are added material feeding box (1), open after stirring machine (2) stirs, open liquid feed valve (5) and water pump (3), by feed tube (4) charging, when treatment box (7) is full of water, open liquid valve (15); Water after treated case (7) process enters liquid reserve tank (16) by drain pipe (14), when liquid reserve tank (16) liquid level did not have turbidimetry probe certain altitude, stablizes data by the turbidity of water after data display equipment (20) readout process.When liquid level is higher than discharging tube (17) height, open tapping valve (18) draining.After having tested, disconnect magnetic force control (9), open residual cake valve (13), rinse treatment box (7), discharge waste residue by scum pipe (12).During test, by changing the magnetisable material in material feeding box (1), regulate detachable dividing plate (8) number, regulate magnetic force control (9) to change electromagnet 1(10), electromagnet 2(21) magnetic force investigates different magnetisable material, processing time, magnetic force size to the treatment effect of containing metal particle waste water.The treatment effect of waste water represents with the reading of data display equipment (20).
Claims (2)
1. a demonstration model for teaching for magnetic separator, comprises feed system, flow control system, equipment body, liquid-storage system and on-line measurement system; Described feed system is made up of material feeding box, stirring machine, water pump and feed tube; Described flow control system is made up of liquid feed valve and flowmeter; Described equipment body is made up for the treatment of box, detachable dividing plate, magnetic force control, electromagnet 1, electromagnet 2, support, scum pipe, residual cake valve, drain pipe and liquid valve; Described liquid-storage system is made up of liquid reserve tank, discharging tube and tapping valve; Described on-line measurement system is popped one's head in by turbidimetry and data display equipment forms.
2. according to the demonstration model for teaching of a kind of magnetic separator described in claim 1, it is characterized in that, in described flow control system, before liquid feed valve is arranged on flowmeter; Described detachable dividing plate is positioned at treatment box inside, and electromagnet 1 is arranged on treatment box outer wall front, electromagnet 2 is arranged on treatment box outer wall reverse side; Drain pipe one end connection handling case, the other end is connected with liquid reserve tank; Scum pipe and residual cake valve are located at bottom treatment box; Be connected with discharging tube on the right side of described liquid reserve tank; Described turbidimetry probe is arranged on the left of liquid reserve tank, and height is lower than discharging tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149640.9A CN105096723A (en) | 2014-05-06 | 2014-05-06 | Teaching demonstration model of magnetic separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149640.9A CN105096723A (en) | 2014-05-06 | 2014-05-06 | Teaching demonstration model of magnetic separation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105096723A true CN105096723A (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410149640.9A Pending CN105096723A (en) | 2014-05-06 | 2014-05-06 | Teaching demonstration model of magnetic separation equipment |
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| CN (1) | CN105096723A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108017124A (en) * | 2018-01-31 | 2018-05-11 | 许玉蕊 | Vertical electromagnetism electrostatic effluent treatment plant |
| CN108557963A (en) * | 2018-01-31 | 2018-09-21 | 许玉蕊 | Electromagnetism electrostatic effluent treatment plant |
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Patent Citations (7)
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| CN1766950A (en) * | 2005-09-06 | 2006-05-03 | 华南理工大学 | Multifunctional sewage treatment simulant experiment device |
| CN101201989A (en) * | 2007-12-18 | 2008-06-18 | 徐州工业职业技术学院 | Multifunctional automatization biological sewage treatment composite experimental device |
| CN201842729U (en) * | 2010-08-30 | 2011-05-25 | 中国科学院高能物理研究所 | Converter turbid recirculating water treatment device by utilizing superconducting high-gradient magnetic field |
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| 王增华，张志娟: "《地下水应用磁分离技术试验效果分析》", 《油气田地面工程》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108017124A (en) * | 2018-01-31 | 2018-05-11 | 许玉蕊 | Vertical electromagnetism electrostatic effluent treatment plant |
| CN108557963A (en) * | 2018-01-31 | 2018-09-21 | 许玉蕊 | Electromagnetism electrostatic effluent treatment plant |
| CN108557963B (en) * | 2018-01-31 | 2020-09-11 | 中渔科尼(北京)休闲文化产业发展有限公司 | Electromagnetic electrostatic sewage purifier |
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Application publication date: 20151125 |