CN209663509U - A kind of multifunctional small-size Mayeda cell - Google Patents

Abstract

Multifunctional small-size Mayeda cell, it is characterised in that vertically fix fine fodder column, head tree, auxiliary column on chassis, pass through container, the power device of positioning ring, the coaxial bottom-up fixed support of bracket, flotation and dispensing modules；Using including continuous flotation and single flotation: setting dosage bunker heating water and flotation cell keep the temperature coolant-temperature gage, it opens heat-exchanger pump, open total power switch, ingredient motor switch, ingredient mixer stirring, adds sample ore when water temperature reaches, adjust mixed liquor pH value, medicament is added, after slurry mixes, dosage bunker dispensing valve is opened to flotation cell interior bucket, slurry is perfused, open flotation motor, gas flowmeter inflation is opened, foam can be formed；Foam motor is scraped in unlatching, carries out flotation by normal operation；Advantage is: the defect for overcoming the control of flotation experiments process temperature, simulating continuous flotation small-size experiment equipment improves the investigation of Experimental Flotation influence factor, it is ensured that experimental result accuracy provides accurate experimental data for large size production.

Description

A kind of multifunctional small-size Mayeda cell

Technical field

The utility model belongs to experimental study apparatus, is related to the row such as chemical experiment teaching, geology, metallurgy, building materials and chemical industry The applied facility of industry research, a kind of multifunctional small-size Mayeda cell integrating single flotation, continuous flotation.

Background technique

In the industry research such as chemical experiment teaching teaching, geology, metallurgy, building materials and chemical industry, small test flotation device is wide It is general to be used for the non-ferrous metals such as copper, lead, zinc, nickel, molybdenum, gold, ferrous metal and nonmetallic mineral roughing, selected direct flotation and instead float It is elected to be industry.Based on the physicochemical properties of mineral surfaces, small test flotation device can complete ore pulp in flotation operation Stirring, the dispersion of floating agent, medicament to the absorption of mineral, the generation of bubble and diffusion, scrape the processes such as bubble.By to small-sized Mayeda cell condition controls obtained as a result, discussing the relationship of phase boundary face phenomenon and mineral flotability.There are these to try The rudimentary knowledge of acquisition is tested as guidance, floatation process can be analyzed, grasp separation condition between various mineral, is determined suitable Suitable flotation process expands flotation experiments research for mineral and lays the foundation to obtain higher quantity, quality index.Experiment In research process, feed liquid pH value control that the selection of the medicaments such as collecting agent, inhibitor used in flotation, mineral are mixed with flotation solution The data acquisition of system, feed liquid temperature adjustment, the control of air intake and flotation continuity degree etc., all grinds expansion flotation experiments Study carefully and finally realizes that large-scale industry practice has decisive influence.Foam is either entered using valuable mineral, becomes concentrate Direct flotation experiment or useless material enter foam, concentrate indwelling in tailing reverse flotation experiment, the performance pair of flotation device Decisive role is all played in the acquisition of all data.Currently, the producer of domestic production small test flotation device has very much, it is wide in variety Kind of multiplicity is collected in the foam of generation, feed liquid temperature control, simulation continuous type industry mainly based on small-sized single-trough flotating machine The all different degrees of existing defects of production aspect can not accurately provide satisfaction and expand effectively scientific number needed for experiment and large-scale production According to, affect mineral floatation technique related data determine, cause influence large-scale industry practice require.

Summary of the invention

The purpose of the utility model is to provide a kind of multifunctional small-size Mayeda cells, overcome flotation experiments process temperature control The defect of continuous flotation small-size experiment equipment is made, simulated, improves the investigation of Experimental Flotation influence factor, it is ensured that experimental result is accurate Property, accurate experimental data is provided for large size production.

The multifunctional small-size Mayeda cell of the utility model, including support component, flotation component, dispensing modules and electric appliance Control box, it is characterised in that support component structure is that vertical spinning fixed fine fodder column, head tree, each column are same on chassis Axis is bottom-up to fix container, power device by positioning ring, bracket；It is fixed that fine fodder container carrier is successively set on fine fodder column Position ring, fine fodder container carrier；Successively there are tailing container carrier positioning ring, tailing container carrier, gas flowmeter on head tree Frame, flotation truss scrape foam motor rack, flotation motor rack and auxiliary stud location ring, and auxiliary upright post sleeve is loaded on head tree upper end, and cross connects Fitting is sleeved on auxiliary column；Dispensing modules structure: dosage bunker is mounted on ingredient truss, and ingredient motor passes through ingredient motor branch Bar is fixed on cross connecting piece, and ingredient mixer is in dosage bunker；Flotation modular construction: flotation cell is mounted on flotation truss On, it scrapes foam motor and is fixed on and scrape on foam motor rack, column and flotation motor coaxle line are fixed on flotation motor rack above and below, float Rotor is selected to connect main shaft；Impeller is fixed on main shaft, and dispersion cover, stator are fixed on column, and false bottom is placed in flotation cell bottom Portion；Foam plate is scraped in the foam axis lower part of scraping of froth scraper, be located at collecting tank in, scrape foam motor by belt, belt pulley indirectly with scrape foam Axis connection；Gas flowmeter is mounted on gas flowmeter frame, feed, supply share tee tube connection flotation cell, dosage bunker and Gas flowmeter；Each operation electric appliance passes through power supply line for power switch and ingredient electric machine controller, flotation in electric appliance control box Electric machine controller scrapes foam electric machine controller, dosage bunker temperature controller and flotation cell temperature controller and respective line switching company It connects, each operation electric appliance of flotation device is manipulated respectively, meets experiment control condition.

The multifunctional small-size Mayeda cell of the design is widely used in the non-ferrous metals such as copper, lead, zinc, nickel, molybdenum, gold, black Non-ferrous metal and nonmetallic mineral roughing, selected direct flotation and reverse flotation work.Integrate single flotation, continuous flotation Multi-functional flotation device.The quick detachable carrying of part in each component assembles, is easy to adjust, and various occasions is suitble to use.Spy of the invention Sign is in the structure of flotation device, is provided with ingredient bowl assembly and flotation cell component, creates conditions, passes through for continuous flotation experiments Corresponding valve is opened and closed, the flotation device that flotation component is alternatively arranged as unit flotation uses, and realizes that the flotation device is using On diversification；In equipment service performance, the characteristics of being affected for part mineral floating by feed liquid temperature, in ingredient groups It is equipped with circulating water heating facility on part dosage bunker, circulating water heat insulation facility is equipped on flotation component flotation cell, meets and investigates Temperature change acquires the data that technique influences；The foam of generation is quickly collected completely to realize, using rotating curved scraper plate Design reduces and stirs to froth bed, keeps froth bed to stablize, foam is collected by the flute profile plate face of material scraping plate, even if steeping Foam is broken, and the mineral fine fodder that will not be scraped sinks again, and by material scraping plate rotary centrifugal force, mineral aggregate is got rid of into collecting tank Centralized collection ensure that floated mineral aggregate is wasted without splash and collect completely.Electric appliance control box has concentrated power supply, dosage bunker stirring Motor speed control, the control of flotation cell flotation stirring motor revolving speed, flotation cell scrape the control of foam motor speed, dosage bunker heating temperature Control and flotation cell preservation and controlling realize that the electric operation to entire flotation device controls in one.Equipment of the invention realizes Clean and environmental protection, using it is safe, obtain that experimental data is accurate, improves conventional efficient, operated for continuous experiment and reasonable process item be provided Part can be suitably used for large-scale Industry practice calls.

Detailed description of the invention

Fig. 1 is multifunctional small-size Mayeda cell structural schematic diagram；

Fig. 2 is multifunctional small-size Mayeda cell support component installation decomposition diagram；

Fig. 3 is multifunctional small-size Mayeda cell flotation component installation decomposition diagram；

Fig. 4 is multifunctional small-size Mayeda cell dispensing modules installation decomposition diagram；

Fig. 5 is part chassis top view；

Fig. 6 is the auxiliary pillar construction schematic diagram of part；

Fig. 7 is part tailing container carrier positioning ring schematic diagram；

Fig. 8 is tailing container carrier structural schematic diagram；

Fig. 9 a is gas flowmeter scheme of installation；

Fig. 9 b is gas flowmeter frame structural front view；

Figure 10 a is flotation truss structural schematic diagram；

Figure 10 b is part flotation cell pallet cross-sectional view；

Figure 11 a is to scrape foam motor rack structural schematic diagram；

Figure 11 b is to scrape foam motor rack left view；

Figure 12 a is flotation motor rack structural schematic diagram；

Figure 12 b is flotation motor rack top view；

Figure 13 is part fine fodder container carrier positioning ring schematic diagram；

Figure 14 is fine fodder container carrier structural schematic diagram；

Figure 15 is the auxiliary stud location ring schematic diagram of part；

Figure 16 a is cross connecting piece structural schematic diagram；

Figure 16 b is cross connecting piece axis cross-sectional view；

Figure 17 a is collecting tank main sectional view；

Figure 17 b is collecting tank top view；

Figure 18 a is flotation cell structure schematic diagram；

Figure 18 b is flotation cell structure main sectional view；

Figure 18 c is flotation cell structure top view；

Figure 19 is flotation cell and collecting tank connecting structure main sectional view；

Figure 20 a is false bottom structure schematic diagram；

Figure 20 b is false bottom structure main sectional view；

Figure 20 c is the current limiting plate top view of false bottom structure lower layer；

Figure 21 a is blade wheel structure schematic front view；

Figure 21 b is impeller A-A cross sectional plan view；

Figure 21 c is impeller top view；

Figure 21 d is impeller cross-sectional view；

Figure 22 a is main shaft main view；

Figure 22 b is main shaft top view；

Figure 22 c is fixed impeller plate impeller fixing threaded hole layout viewing；

Figure 23 a is dispersion cover main sectional view；

Figure 23 b is dispersion cover top view；

Figure 24 a is stator main sectional view；

Figure 24 b is stator top view；

Figure 25 a is column main sectional view；

Figure 25 b is column top view；

Figure 26 a is froth scraper structural front view；

Figure 26 b is froth scraper top view；

Figure 26 c is to scrape foam axis and column connecting structure main sectional view；

Figure 26 d is to scrape foam plate main view；

Figure 26 e is to scrape foam plate section B-B figure；

Figure 26 f is to scrape foam plate top view；

Figure 26 g is to scrape foam axis and scrape foam plate connecting mode C-C sectional top view；

Figure 27 a is proportioning tank structure schematic diagram；

Figure 27 b is proportioning tank structure main sectional view；

Figure 27 c is proportioning tank structure top view；

Figure 28 is feed, supplies shared tee tube schematic diagram；

Figure 29 a is ingredient truss structural schematic diagram；

Figure 29 b is ingredient truss main view；

Figure 29 c is ingredient truss and auxiliary column positioning pipe coupled position relational graph；

Figure 29 d is ingredient truss and auxiliary stud relational graph；

Figure 30 a is flotation component driving parts combination diagram；

Figure 30 b is flotation component driving parts combination positional relationship main sectional view；

Figure 31 is each parts mount position relationship cross-sectional view in flotation cell；

Figure 32 is electrical apparatus control circuit figure.

Specific embodiment

The multifunctional small-size Mayeda cell of the utility model, including support component, flotation component, dispensing modules and electric appliance Box 3 is controlled, sees FIG. 1 to FIG. 4.Support component is the dress adjusted for the support, installation and position of flotation component and dispensing modules It sets, it is characterised in that the structure of support component: seeing Fig. 1, Fig. 2, the vertical spinning of head tree 2 is fixed on the head tree screw hole on chassis 19 In 19a, head tree 2 is successively tailing container carrier positioning ring head tree hole 33b, tailing container carrier head tree hole from the bottom to top 32e, gas flowmeter frame head tree hole 31e, flotation truss head tree hole 36a, foam motor rack head tree hole 35b, flotation electricity are scraped Rack head tree hole 30c is set on it；Successively auxiliary stud location ring head tree hole 34b, auxiliary column head tree hole 1c are set with It is sleeved on auxiliary upright post rod 1a in 2 upper end of head tree, then by the auxiliary leghole 25c of cross connecting piece；The vertical spinning of fine fodder column 39 It is fixed in the fine fodder column screw hole 19b on chassis 19, is successively set with fine fodder container carrier positioning ring fine fodder leghole from the bottom to top 38b, fine fodder container carrier fine fodder leghole 37e.Flotation component is mineral floating operation facility, sees Fig. 1, Fig. 3, flotation component Structure: the flotation cell mounting hole 5c of collecting tank 5 covers on the top flotation cell outer wall 13a, makes flotation cell 13 by sealing welding and receives Collect slot 5 into firm one, flotation cell 13 is mounted on the flotation cell pallet 36e of support component flotation truss 36, passes through tailing Vent valves 13h is connect with flotation cell tailing delivery pipe 13g, is realized fixed between flotation cell 13 and flotation cell pallet 36e；It scrapes Foam motor 6 is fixed on support component and scrapes on foam motor rack 35, is placed between a pair of of limit film 35e to be fixed on and scrapes foam motor and fix On plate 35d；Gas flowmeter 7 is mounted on support component gas flowmeter frame 31, by being fed, supplying shared tee tube 17 Connection realizes that gas flowmeter 7, flotation cell 13 and dosage bunker 4 communicate；Impeller 18 and main shaft 14, dispersion cover 21 and stator 22 with Figure 30 a, Figure 30 b, flotation component drive mechanism in Figure 31 are shown in configuration and part flotation module position relationship between column 15, The impeller fixed plate 18a of impeller 18 is screwed on the fixation impeller plate 14b of main shaft 14, and the dispersion cover of dispersion cover 21 is fixed Including ring flat-plate 21b, the fixed ring flat-plate 22b of the stator of stator 22 be fixed on the dispersion cover and stator mounting flange 15c of column 15 outside On, main shaft 14a passes sequentially through stator spindle hole 22d, dispersion cover spindle hole 21d, dispersion cover and stator mounting flange shaft passage 15h, column shaft passage 15f, column mounting flange shaft passage 15e are connect with 9 rotor of flotation motor, then by flotation motor 9 Fixation hole 30f coaxial line with column mounting flange 15a by bolt through flotation motor rack 30 is fixed on flotation motor supporting plate 30b Above and below, impeller 18, dispersion cover 21, stator 22, fixed impeller plate 14b, dispersion cover and stator mounting flange 15c are located at flotation In slot 13, that scrapes 11 lower weld of foam axis scrapes foam plate 12, close to the flotation cell heat preservation sandwich layer of flotation cell 13 on table on seal ring 13j Face, positioned at being in integrated collecting tank 5 with flotation cell 13, false bottom 20 is placed in bottom in flotation cell 13, gas expects pipe 13e outlet Mouth end is placed between false bottom fixed plate 23b and current limiting plate 23d；It is sleeved on to scrape in advance and scrapes the installation of foam motor belt 10 on foam axis 11 In on the belt pulley 16 for scraping 6 belt pulley of foam motor and froth scraper, scraping outside column 15 will be sleeved in advance by scraping foam motor belt 10 It is to scrape foam motor belt 10 by perpendicular after being fixed on flotation motor supporting plate 30b because of column 15 and flotation motor 9 on foam axis 11 Cylinder 15 stops not installing again.The preparation of slurry needed for dispensing modules are used for flotation and temporary, is shown in Fig. 1, Fig. 4, it is characterised in that Dosage bunker 4 is mounted on the dosage bunker pallet 29a integrally welded with auxiliary column positioning pipe 1b, and dosage bunker 4 passes through discharging slurry Pipe 4i is connect with dosage bunker dispensing valve 28, is realized fixed between dosage bunker pallet 29a；There is ingredient mixer in dosage bunker 4 27, ingredient motor 26 passes through the ingredient motor that ingredient motor strut 24 is fixed on cross connecting piece 25 after connecting ingredient mixer 27 On pole hole 25b, cross connecting piece 25 is tightened on auxiliary upright post rod 1a by fixed screw 25f.

The connection of pipeline and electric appliance circuits: see that Fig. 1, Figure 28, feed supply the shared pipe end of gas material for sharing tee tube 17 17c is connect by docking pipe fitting with the gas expects pipe 13e of flotation cell 13, and feed pipe end 17a passes through docking pipe fitting and pipeline and ingredient Slot dispensing valve 28 connects, and gas supply pipe end 17b is connect by hose with the gas flowmeter escape pipe 7b of gas flowmeter 7, gas It is connect again with compressed gas air feed equipment gas outlet after flowmeter body air inlet pipe 7a connection gas flowmeter air intake valve 8.Flotation Slot keeps the temperature inlet water solenoid valve 13k and connect with heat preservation water-feed water outlet, and flotation cell keeps the temperature water outlet pipe 13d and heat preservation water-feed return water Mouth connection；Dosage bunker keeps the temperature inlet water solenoid valve 4h and connect with heat preservation water-feed water outlet, and dosage bunker keeps the temperature water outlet pipe 4d and heat preservation The connection of water-feed water return outlet.Electrical apparatus control circuit is shown in Figure 32, is placed on each operation electric appliance in the electric appliance control box 3 on chassis 19 By power supply line by the temperature of power switch k and ingredient motor 26, flotation motor 9, the controller for scraping foam motor 6, dosage bunker 4 With the temperature controller of flotation cell 13 and respectively, switch k1~k5 is connected controller, is respectively controlled behaviour to each operation electric appliance Make.26 revolving speed control line of ingredient motor routes ingredient motor line switching k1, ingredient electric machine controller, ingredient motor side M1 string Connection；9 revolving speed control line of flotation motor routes flotation motor line switching k2, flotation electric machine controller, flotation motor side M2 series connection； The routing of 6 revolving speed control line of foam motor is scraped to scrape foam motor line switching k3, scrape foam electric machine controller, scrape foam motor side M3 series connection；Match 4 temperature control circuitry of hopper keeps the temperature inlet water solenoid valve 4h line switching k4, dosage bunker temperature controller, dosage bunker by dosage bunker Keep the temperature inlet water solenoid valve end M4 series connection；13 temperature control circuitry of flotation cell keeps the temperature inlet water solenoid valve 13k line switching by flotation cell K5, flotation cell temperature controller, flotation cell heat preservation inlet water solenoid valve end M5 series connection.Each series circuit is in parallel, then with power switch k It is connected in series in power supply.

Support component includes flotation modular support part and dispensing modules support section, sees Fig. 2, flotation modular support part By chassis 19, head tree 2, fine fodder column 39, tailing container carrier positioning ring 33, tailing container carrier 32, gas flowmeter frame 31, flotation truss 36, scrape foam motor rack 35, flotation motor rack 30, fine fodder container carrier positioning ring 38,37 groups of fine fodder container carrier At；Dispensing modules support section is by 25 groups of auxiliary stud location ring 34, auxiliary column 1, ingredient truss 29 and auxiliary column cross connecting piece At.There are head tree screw hole 19a and fine fodder column screw hole 19b on chassis 19, sees Fig. 5；Head tree 2, fine fodder column 39 are all cylinders There are screw thread in body, one end, and head tree screw hole 19a and fine fodder column screw hole the 19b dimension on chassis 19 are fixed on for spinning respectively Flotation device is held to stablize.The shape of auxiliary column 1 in support component is shown in Fig. 6, and auxiliary column 1 is by L-shaped auxiliary upright post rod 1a and auxiliary column tune Position pipe 1b is coupled integral, and auxiliary column positioning pipe 1b is tube, the solid auxiliary upright post rod 1a of L shape be big portion be straight-bar, with it is auxiliary Column is transposed one end bending of pipe 1b sidewall weld, and auxiliary column positioning pipe 1b height is greater than auxiliary upright post rod 1a diameter, supplemented by internal diameter Column head tree hole 1c matches with 2 diameter of head tree, and tube wall has penetrating auxiliary column fixing threaded hole 1d, unscrews and screws it Interior fixation jackscrew, auxiliary column 1 can be axis rotation adjustment horizontal position and fixation with head tree 2.Tailing container carrier positioning ring 33 be annulus tube body, sees Fig. 7, inner diameter hole is tailing container carrier positioning ring head tree hole 33b, with 2 diameter phase of head tree Match, tube wall has penetrating tailing container carrier positioning ring fixing threaded hole 33a, unscrews and screw fixed jackscrew in it, can be main vertical Position and fixation are adjusted on column 2；33 purposes of tailing container carrier positioning ring is to limit tailing container carrier 32 on head tree 2 Highly, prevent tailing container carrier 32 fixed in tailing container carrier fixing threaded hole 32b jackscrew unscrew, with head tree 2 for axis It glides when the rotation adjustment tailing container supporting plate position 32c, guarantees that tailing container carrier 32 adjusts position in the level height of restriction It sets.Tailing container carrier 32 is to be coupled tailing container carrier positioning pipe 32a and tailing appearance by the tailing container supporting plate both ends strut 32d Device supporting plate 32c is integrally formed, and sees Fig. 8；33 shape of tailing container carrier positioning ring in tailing container carrier positioning pipe 32a and Fig. 7 Shape, structure are identical, and the high size of pipe is different, and it is tailing that tailing container carrier positioning pipe 32a internal diameter matches with 2 diameter of head tree Container carrier head tree hole 32e, tube wall have penetrating tailing container carrier fixing threaded hole 32b, unscrew and screw fixed top in it The height that silk can be such that tailing container carrier 32 limits in tailing container carrier positioning ring 33 is that axis rotates horizontally tune with head tree 2 The whole tailing container position supporting plate 32c and fixation；Tailing container supporting plate 32c is circular slab, with tailing container supporting plate strut 32d bent-up end In conjunction with for placing tailing reception container.Gas flowmeter frame 31 is coupled gas by the gas flowmeter fixed plate both ends strut 31b Flowmeter fixed plate 31a is integrally formed with gas flowmeter frame positioning pipe 31c, sees Fig. 9 a, Fig. 9 b, gas flowmeter fixed plate 31a is cuboid, is used for fixed gas flowmeter 7；Tailing container carrier is fixed in gas flowmeter frame positioning pipe 31c and Fig. 7 Position 33 shape, structure of ring is identical, and the high size of pipe is different, and inner diameter hole matches with 2 diameter of head tree, vertical for gas flowmeter frame master Post holes 31e, tube wall have penetrating gas flowmeter frame fixing threaded hole 31d, unscrew and screw the fixation jackscrew in it, can be main vertical Position and the fixation of gas flowmeter frame 31 are adjusted on column 2.Flotation truss 36 connects flotation by the flotation cell pallet both ends strut 36d Truss positioning pipe 36c and flotation cell pallet 36e composition, is shown in Figure 10 a, Figure 10 b；Tailing in flotation truss positioning pipe 36c and Fig. 7 33 shape, structure of container carrier positioning ring is identical, and the high size of pipe is different, and internal diameter and 2 diameter of head tree match for flotation truss Head tree hole 36a, tube wall have penetrating flotation truss fixing threaded hole 36b, unscrew and screw the fixation jackscrew in it, can make flotation Truss 36 adjusts position and fixation on head tree 2；Flotation cell pallet 36e is disc, and ladder is equipped with concentric ring flotation in disk Slot fixed frame 36g, for consolidating support different size flotation cell 13, the flotation cell tailing that the center of circle is equipped with discharges pore 36f, when floating When slot 13 being selected to be placed on it, the tailing delivery pipe 13g for being welded on 13 outer bottom of flotation cell is accommodated.Foam motor rack 35 is scraped by rectangle Scrape the foam face motor fixing plate 35d wide with scrape foam motor rack positioning pipe 35a wall be welded, see Figure 11 a, Figure 11 b；Scrape foam electricity Rack is seted the tone, and pipe 35a is identical as tailing container carrier 33 shape, structures of positioning ring in Fig. 7, and the high size of pipe is different, and internal diameter scrapes foam Motor rack head tree hole 35b matches with 2 diameter of head tree, tube wall have it is penetrating scrape foam motor rack fixing threaded hole 35c, unscrew and The fixation jackscrew in it is screwed, can be adjusted on head tree 2 and scrape 35 position of foam motor rack and fixation；Scrape foam motor fixing plate 35d The wide face in the other side is welded with two in parallel and scrapes foam electric machine spacing piece 35e, scrapes on foam motor fixing plate 35d for limiting to be fixed on 6 position of foam motor is scraped, sidesway is prevented；Scrape on foam motor fixing plate 35d, two scrape have on the outside of foam motor plate limit film 35e it is symmetrical Scrape foam motor fixing hole 35f, for fixing piece fixation scrape foam motor 6.Flotation motor rack 30 is by flotation motor rack positioning pipe 30a With the integrally welded composition of flotation motor supporting plate 30b, Figure 12 a, Figure 12 b are seen；Tailing in flotation motor rack positioning pipe 30a and Fig. 7 33 shape, structure of container carrier positioning ring is identical, and internal diameter, that is, flotation motor rack head tree hole 30c matches with 2 diameter of head tree, Because the multiple parts and part combination body of flotation component need to be supported, increased accordingly to improve firmness specification, tube wall is equipped with multiple Penetrating flotation motor rack fixing threaded hole 30e, unscrews and screws the fixation jackscrew in it, flotation motor rack 30 can be made in head tree Position and fixation are adjusted on 2；Flotation motor supporting plate 30b is processed into one end half equal with flotation motor rack positioning pipe 30a outer diameter Discount vibram outlet, it is ensured that securely welded between flotation motor rack positioning pipe 30a outer wall, the other end is semicircle, half circular diameter and flotation Motor supporting plate 30b width is equal, and semicircle the center point is equipped with flotation motor installing hole 30d, thus the rotor of flotation motor 9 penetrates It is uniformly distributed around flotation motor supporting plate 30b, flotation motor installing hole 30d there are four fixation hole 30f, is used for while fixing flotation Motor 9 and column 15.Fine fodder container carrier positioning ring 38 is rounded ring body, Figure 13 is seen, with 33 shape of tailing container carrier positioning ring Shape, structure are identical, and internal diameter is fine fodder container carrier positioning ring fine fodder leghole 38b, match with 39 diameter of fine fodder column, ring wall There is penetrating fine fodder container carrier positioning ring fixing threaded hole 38a, unscrew and screw the fixation jackscrew in it, moves fine fodder container Bracket positioning ring 38 is fixed on corresponding position on fine fodder column 39；38 purposes of fine fodder container carrier positioning ring is to limit fine fodder container Height of the bracket 37 on fine fodder column 39, when unscrewing fixed jackscrew in fine fodder container carrier fixing threaded hole 37b, fine fodder holds When device bracket 37 adjusts the fine fodder container supporting plate position 37c with fine fodder column 39 for axis rotation, the fine fodder container carrier of adjustment is prevented 37 glide.Fine fodder container carrier 37 is held by the fine fodder container supporting plate both ends strut 37d and fine fodder container carrier positioning pipe 37a and fine fodder Device supporting plate 37c is coupled integral composition, sees Figure 14, tailing container carrier positioning ring in fine fodder container carrier positioning pipe 37a and Fig. 7 33 shape, structures are identical, and the high size of pipe is different, and internal diameter is fine fodder container carrier fine fodder leghole 37e, straight with fine fodder column 39 Diameter matches, and tube wall has penetrating fine fodder container carrier fixing threaded hole 37b, unscrews and screws fixed jackscrew in it, can make fine fodder The height that container carrier 37 is limited in tailing container carrier positioning ring 38 is that axis rotates horizontally adjustment fine fodder with fine fodder column 39 The container position supporting plate 37c and fixation；Fine fodder container supporting plate 37c is round plate, receives container for placing fine fodder.Ingredient truss 29 are made of dosage bunker pallet 29a, reinforcement support chip 29c, see Figure 29 a~29d；The bottom ingredient pallet 29a is to be suitble to dosage bunker The disk of the cone-shaped of 4 installations, bottom centre position have dosage bunker discharge pore 29b, and ingredient pallet 29a bottom outside is welded in On auxiliary column positioning pipe 1a, two reinforcement support chip 29c are welded in splayed with material torr by genesis outside auxiliary column positioning pipe 1a On the bottom disk 29a, the outside dosage bunker discharge pore 29b, the end in auxiliary column transposes pipe 1a outer rim two reinforcement support chip 29c Place and auxiliary column positioning pipe 1a weld together, and realize and the integral structure of auxiliary column 1.Auxiliary stud location ring 34 holds with tailing Device bracket 33 shape, structures of positioning ring are identical, see Figure 15, are annulus tube body, inner diameter hole is auxiliary stud location ring head tree hole 34b matches with 2 diameter of head tree, and ring wall has penetrating auxiliary stud location ring fixing threaded hole 34a, unscrews and screws in it Fixed jackscrew, can adjust position and fixation on head tree 2；For limiting height of the auxiliary column 1 on head tree 2, prevent It glides when adjusting 29 position of dosage bunker frame in the level height of restriction, auxiliary column 1 can be made to rotate horizontally with 2 axis of head tree and adjusted Position.Cross connecting piece 25 is made of cross connecting piece body 25a and fixed screw 25f, is conventional appliance, is seen Figure 16 a, Figure 16 b, Cross connecting piece body 25a is that length is cube shaped, and axially there is the cross with cross connecting piece fixed screw 25f cooperation in a long end end Connector fixing threaded hole 25e is used for fixed cross connector 25, and is in the penetrating circular hole that there is vertical axial in this hole inner end Auxiliary leghole 25c；There is the ingredient motor strut fixing threaded hole with cross connecting piece fixed screw 25f cooperation in another long end end 25d, for fixing ingredient motor strut 24, and have vertical axial in this hole inner end, be separated by a certain distance with auxiliary leghole 25c and Mutually perpendicular ingredient motor pole hole 25b, unscrews and screws cross connecting piece fixed screw 25f, it can be achieved that cross connecting piece 25 on auxiliary upright post rod 1a or ingredient motor strut 24 is in ingredient motor rod aperture 25b internal shift and fixation.It fixes in the present invention The fixed screw of cross connecting piece 25 and fixed ingredient motor strut 24 is same specification, and Uniform Name is fixed for cross connecting piece Screw 25f.

Flotation component by flotation cell 13, collecting tank 5, scrape foam motor 6, flotation motor 9, gas flowmeter 7, scrape foam motor skin Band 10, bearing 20 scrape foam shaft pulley 16, scrape foam axis 11, scrape foam plate 12, column 15, main shaft 14, dispersion cover 21, stator 22, leaf Take turns the compositions such as 18, false bottom 23 and corresponding gas supply, feed flow pipeline and different valves.Collecting tank 5 is by collection cell wall 5a, collecting tank Slot bottom 5b and fine fodder discharge outlet 5d composition, is shown in Figure 17 a, Figure 17 b；It collects cell wall 5a and collecting tank slot bottom 5b and collectively constitutes oblique bottom Staving, flotation cell mounting hole 5c is equipped in the middle part of collecting tank slot bottom 5b, for being sleeved on the periphery flotation cell outer wall 13a, collecting tank For the oblique bottom design of slot bottom 5b for convenience of fine fodder centralized collection, fine fodder discharge outlet 5d is located at the oblique bottom least significant end of collecting tank slot bottom 5b. Flotation cell 13 is to see Figure 18 a~18c with staving with dissection, and 13b barrels of bottoms of flotation cell interior bucket are the inverted conical bodily form, in bucket bottom The heart has tailing discharge outlet 13i, and tailing delivery pipe 13g is welded in outside；Flotation cell outer wall 13a is cylinder, opposite upper and lower of side wall Position is respectively welded flotation cell heat preservation water outlet pipe 13d and flotation cell heat preservation water inlet pipe 13f, and it is another that flotation cell keeps the temperature water inlet pipe 13f One end connects flotation cell and keeps the temperature inlet water solenoid valve 13k；Seal ring 13j is welded with flotation towards interlayer inside on flotation cell heat preservation sandwich layer Slot temperature sensor is intubated 13c, uses flotation cell heat preservation sandwich layer respectively in flotation cell outer wall 13a and flotation cell interior bucket 13b upper and lower end Upper seal ring 13j and flotation cell heat preservation sandwich layer lower seal ring 13l sealing welding are integral, and centre forms heat preservation water interlayer, gas expects pipe 13e Through the flotation cell bottom outer wall 13a and flotation cell interior bucket 13b bottom sidewall sealing welding on the two.Collecting tank 5 is sleeved on 13 top of flotation cell, sees Figure 19, and the two is integrally welded.False bottom 23 is by diversion pipe 23a, vacation bottom fixed plate 23b, false bottom pillar 23c and current limiting plate 23d is coupled one composition, Figure 20 a~20c is seen, for limiting the pulp flow direction in flotation cell 13；False bottom Fixed plate 23b is Circular Plate, and the deflector hole 23e that center has diameter equal with diversion pipe 23a internal diameter, side surrounds deflector hole 23e Outer rim welds diversion pipe 23a, welds equally distributed vacation bottom pillar 23c on another side ring surface；Current limiting plate 23d and fixed plate 23b It is the isometrical plectane of outer circle, has equally distributed vacation bottom pillar hole 23f, specification and quantity to match with vacation bottom pillar 23c thereon, False bottom pillar hole 23f was welded after covering vacation bottom pillar 23c and is exposed the false bottom end pillar 23c on the outside of current limiting plate 23d, it is ensured that false After bottom 23 is installed on the bottom flotation cell interior bucket 13b, have between the 13b barrels of bottoms in the periphery current limiting plate 23d and flotation cell interior bucket it is certain between Gap, tailing flows through this gap flotation cell interior bucket 13b is discharged through tailing delivery pipe 13g when continuous flotation；Diversion pipe 23a nozzle diameter is small As close possible to guarantee fully enters leaf by the slurry and air of diversion pipe 23a both when impeller feed inlet 18e, installation It is agitated to collide, throw away with air in the cage body of wheel 18；Current limiting plate 23d enters flotation cell 13 for limiting gas expects pipe 13e Slurry flow direction, prevents the mineral grain in continuous floating operation from directly settling into tailing discharge outlet 13i.Impeller 18 is consolidated by impeller Fixed board 18a, impeller blade 18b, vane ring 18c are coupled integral composition, see Figure 21 a~21d；Impeller fixed plate 18a specification And equally distributed impeller fixation hole 18d thereon, it is opposite with the impeller fixing threaded hole 14c on the fixation impeller plate 14b of main shaft 14 It answers；Impeller fixed plate 18a and vane ring 18c is separately fixed at the both ends of each impeller blade 18b, makes impeller integral into cage Body structure；Vane ring 18c centre bore is impeller feed inlet 18e, and the slurry of the rotation sucking of impeller 18 enters cage body through this mouth Inside configuration, then thrown away by the centrifugal force that the rotation of impeller 18 generates.Main shaft 14 connects for flotation motor 9 with impeller 18 between the two It connects, sees Figure 22 a~22c, there is fixed impeller plate 14b in the one end main shaft axis body 14a, and the two processing is integral；Fixed impeller plate 14b phase Impeller fixing threaded hole 14c is equipped with to main shaft axis body 14a one side, for fixing impeller 18.See Figure 23 a, Figure 23 b, dispersion cover 21 be truncated cone-shaped cylinder, and it is solid that rotary table rule of surface is distributed circular dispersion hole 21a, rotary table overlooks inner ring top horizontal welding dispersion cover Determine ring flat-plate 21b, fixed ring flat-plate 21b specification and thereon equally distributed dispersion cover fixation hole 21c, point with column 15 are covered in dispersion It dissipates the dispersion cover covered on stator mounting flange 15c and stator fixing hole 15g is corresponding, dispersion covers fixed ring flat-plate 21b inner hole and is Disperse cover spindle hole 21d, dispersion cover 21 is for further dispersing and reducing the slurry driven by the rotation of impeller 18, through stator hole 22a throw away after flow direction and speed, guarantee flotation cell 13 in liquid level stabilizing.Stator 22 is circular cylinder body, sees Figure 24 a, figure 24b, rule of surface are vertically arranged oval stator hole 22a, and top horizontal welds the fixed ring flat-plate 22b of stator；Stator hole 22a is impeller 18 throw away the channel of ore pulp, influence the size of flotation froth；The specification of the fixed ring flat-plate 22b of stator and thereon equally distributed stator Fixation hole 22c, it is corresponding with the dispersion cover dispersed on cover and stator mounting flange 15c and stator fixing hole 15g of column 15, in Heart hole is stator spindle hole 22d；Stator 22 is used to stablize the foam on 13 top of flotation cell, prevents disturbance of the ore pulp to froth bed, The vortex for generating impeller 18 forms stable mineral syrup liquid, can also protect impeller 18, make flotation motor far from froth zone 9 startings are easier.Column 15 is welded on column cylinder 15b by column mounting flange 15a, dispersion cover and stator mounting flange 15c Upper and lower ends composition, is shown in Figure 25 a, Figure 25 b；For column mounting flange 15a for fixing column 15 itself, dispersion cover and stator are solid Determine flange 15c for fixation disperse cover 21, stator 22, for fixing froth scraper, interior conduit leads to column cylinder 15b for column main shaft Road 15f；The equally distributed column fixation hole 15d of surrounding is for fixing column in flotation motor supporting plate on column mounting flange 15a On 30b, specification and quantity are identical as the fixation hole 30f on flotation motor supporting plate 30b, and centre bore is logical for column mounting flange main shaft Road 15e；When part makes, the bearing hole 20a of soldered froth scraper, contraction nut 20c are first sleeved on column cylinder The periphery 15b, then column mounting flange 15a, dispersion cover and stator mounting flange 15c and the column both ends cylinder 15b are welded.Scrape foam Device is shown in Figure 26 a~26g by scraping foam axis 11, scraping foam plate 12, scrape foam shaft pulley 16 and bearing 20 is composed；Froth scraper surrounds Bearing 20 is built-up, and bearing 20 is both fixing piece and power transmission part, inner ring is in use for fixing froth scraper As fixed ring, internal diameter is bearing hole 20a, and equal with column cylinder 15b outer diameter, outer ring is used as sports ring in use；Inner ring Vertical 20 face of bearing in side is welded with equal with bearing hole 20a screwed pipe 20b with gap, is set in column cylinder 15b Behind periphery, is fastened, made between froth scraper and column 15 into firm one by contraction nut 20c；Using screwed pipe 20b and contraction Fastening realizes that froth scraper is fixed on column cylinder 15b design between nut 20c, is to conveniently scrape foam plate in installation and using middle 12 height adjustment；Foam shaft pulley 16 is scraped in the welding of outer ring periphery, scrapes foam shaft pulley 16 under the drive for scraping foam motor 6, with Column cylinder 15b is axis rotation, and the power for scraping foam motor 6 is passed to by scraping foam axis 11 and scrapes foam plate 12；Scraping foam axis 11 is cylinder Shape, one end cylinder head with scrape together with 16 vertical welding of foam shaft pulley, be located at the place welding screwed pipe 20b bearing 20 face with respect to one On side, i.e. screwed pipe 20b and scrape the bearing 20 that foam axis 11 is respectively perpendicular the Different Plane being welded on where 20 two faces of bearing It inner ring and scrapes on foam shaft pulley 22, other end side wall vertical welding scrapes foam plate 12；Scraping foam plate 12 is arc-shaped frid, sees figure 26f is overlooked, and at right angles integrally welded by splash-back 12a, mud mat 12c and the side of foam baffle 12b, vertical cross-section is slot Mouth scrapes the Contraband font in the 12 circular arc center of circle of foam plate backwards；It scrapes 11 other end side wall vertical welding two of foam axis and scrapes foam plate 12, two are scraped Foam plate 12 is in same level, be spaced 180 °, circular arc in the same direction, from lighting counterclockwise extension with scraping foam axis 11 and is combined. Splash-back 12a purposes is to prevent when scraping foam plate 12 and rotating under the drive for scraping foam motor 6, and the foam of scraping jumps because of effect of inertia It crosses and scrapes 12 top edge of foam plate, reenter flotation cell 13, guarantee that the foam swept is deposited in the slot for scraping foam plate 12；Mud mat 12c purposes is to prevent from scraping foam plate 12 to scrape into the foam in slot because effect of inertia collision is broken, mineral grain and bubble separation, weight Flotation cell 13 is newly sunk to, guarantees to be deposited in the slot for scraping foam plate 12 with the mineral grain of foam fraction factor.It scrapes foam plate 12 and is scraping foam electricity Under the centrifugal force effect that the rotation of machine 6 generates, foam, minerals etc. of the scraping in slot are got rid of along arc-shaped plate face into collecting tank 5.

Dispensing modules are shown in Fig. 4, for the raw mineral materials in dosage bunker 4, water, floating agent will to be added, pass through ingredient motor 26 drive ingredient mixers 27 are stirred, preparation flotation need to slurry and slurry it is temporary.Dosage bunker 4 is with bucket with dissection Body is shown in Figure 27 a~Figure 27 c, and 4b barrels of bottoms of dosage bunker interior bucket are back taper body structure, and there is discharging slurry mouth in bucket bottom centre 4g, outside soldering paste delivery pipe 4i, the slurry discharge pipe 4i other end are also connected with dosage bunker dispensing valve 28；Outside dosage bunker Wall 4a is circular cylinder body, and side wall upper part is welded with dosage bunker heat preservation water outlet pipe 4d, opposite side bottom is welded with dosage bunker heat preservation water Inlet pipe 4e, the dosage bunker heat preservation water inlet pipe 4e other end is also connected with dosage bunker heat preservation inlet water solenoid valve 4h, on dosage bunker heat preservation sandwich layer Seal ring 4f is intubated 4c towards dosage bunker temperature sensor is welded on the inside of interlayer；Seal ring 4f and ingredient on dosage bunker heat preservation sandwich layer Dosage bunker outer wall 4a, dosage bunker interior bucket 4b are coupled integral, centre formation by welding manner by slot heat preservation sandwich layer lower seal ring 4j Keep the temperature water interlayer.Pass through ingredient motor branch after thering is ingredient mixer 27, ingredient motor 26 to connect ingredient mixer 27 in dosage bunker 4 Bar 24 is fixed on the ingredient motor pole hole 25b of cross connecting piece 25.

Feed supplies shared threeway 17 as dispensing modules and the shared connector of flotation component, Fig. 1, sees Figure 28, divides feeder sleeve 17a, gas supply pipe end 17b, gas material is held to share pipe end 17c；Feed pipe end 17a is connect with dosage bunker dispensing valve 28, is flotation cell 13 supply slurries；Gas supply pipe end 17b is connect with gas flowmeter escape pipe 7b, supplies air for flotation cell 13；It is fed pipe end After the slurry of 17a supply, the air of gas supply pipe end 17b supply mix in threeway, pipe end 17c and gas expects pipe are shared via gas material The pipeline that 13e is connected into enters flotation cell 13.Gas expects pipe 13e air and slurries in continuous flotation are all needed through this pipe interval or same When enter flotation cell, so naming as gas expects pipe 13e.End is in multifunctional small-size flotation device of the invention with positioning ring, positioning The part of pipe name, structure and shape are essentially identical, and on the one hand because the column where installation is different in difference, diameter specifications are Difference, on the other hand because the part dimension of positioning pipe support and quantity difference, specification accordingly increase compared with positioning ring in height It is high.Compressed gas air feed equipment, flotation motor needed for the shared recirculated water water-feed of dosage bunker 4 and flotation cell 13, flotation cell 13 9, foam motor 6, ingredient motor 26, gas flowmeter 7, flotation cell heat preservation inlet water solenoid valve 13k, dosage bunker heat preservation water inlet electromagnetism are scraped The roots such as valve 4h, discharging slurry valve 28, tailing vent valves 13h, gas flowmeter air intake valve 8, ingredient mixer 27, pipeline According to specification market purchasing needed for present device.

The application method of the design multifunctional small-size Mayeda cell:

In flotation device in use, when single flotation experiments, flotation component can be floating as slurry preparation and mineral simultaneously Choosing uses, and ingredient can also be completed by dispensing modules, injects flotation cell interior bucket 13b in batches, is purely by way of flotation use；It is continuous floating When choosing experiment, ingredient is completed by dispensing modules, during flotation experiments, is continuously conveyed to the flotation cell interior bucket 13b of flotation component The slurry completed is prepared, flotation component is only used as floating operation use, and tailing is continuous via the tailing discharge outlet 13i of flotation cell 13 Discharge.Dispensing modules are the facilities that mineral slurries used in flotation are prepared, and mineral dust and flotation fluid mix in dosage bunker 4, acid (alkali) regulator, collecting agent, inhibitor, foaming agent and secondary flotation medicament are added by the technical process sequence of design, by matching The stirring and ore pulp for expecting component ingredient mixer 27 are sufficiently mixed uniformly, are prepared for flotation.Electric appliance control box 3 be concentrated it is whole The appliance controller of platform flotation device is respectively controlled the electric appliance of flotation device in the electric apparatus control apparatus of one, meets experiment Control condition.

1. support component of installation installation (1) head tree 2 of one, flotation device is fixed on chassis 19 with screw thread one end spinning In head tree screw hole 19a, successively by tailing container carrier positioning ring head tree hole 33b, tailing container carrier head tree hole 32e, Gas flowmeter frame head tree hole 31e, flotation truss head tree hole 36a, foam motor rack head tree hole 35b, flotation motor rack are scraped Head tree hole 30c is set on head tree 2；(2) fine fodder that fine fodder column 39 is fixed on chassis 19 with screw thread one end spinning is vertical In column screw hole 19b, successively fine fodder container carrier positioning ring fine fodder leghole 38b, fine fodder container carrier fine fodder leghole 37e are covered Loaded on fine fodder column 39；(3) successively auxiliary stud location ring head tree hole 34b, auxiliary column head tree hole 1c are set in main vertical On column 2, then the auxiliary leghole 25c of cross connecting piece is sleeved on auxiliary column 1 again.Needs are finally operated according to flotation device, are adjusted It is pre-fixed after whole each component locations.

2. flotation component installation (4) flotation cell 13 be placed on flotation cell pallet 36e, by tailing vent valves 13h with The 13g connection of tailing delivery pipe is realized fixed between flotation cell 13 and flotation cell pallet 36e；(5) foam motor 6 is scraped to be fixed with bolt In scraping on foam motor fixing plate 35d；False bottom 23 is placed in flotation cell, gas expects pipe 13e outlet port be placed in false bottom fixed plate 23b and Between current limiting plate 23d；Gas flowmeter 7 is fixed on gas flowmeter fixed plate 31a；(6) impeller fixed plate 18a is solid with screw Due on the fixation impeller plate 14b of main shaft 14, dispersion is covered the fixed ring flat-plate 22b of fixed ring flat-plate 21b, stator and is screwed in column 15 dispersion cover and stator mounting flange 15c, flotation motor 9 are placed in the flotation motor fixing hole 30d of flotation motor rack 30, It scrapes pre- be sleeved on of foam motor belt 10 to scrape on foam axis 11, main shaft 14a passes sequentially through stator spindle hole 22d, dispersion cover spindle hole 21d, dispersion cover and stator mounting flange shaft passage 15h, column shaft passage 15f, column mounting flange shaft passage 15e with The connection of 9 rotor of flotation motor, then flotation motor 9 and column mounting flange 15a are penetrated into flotation motor rack fixing threaded hole by bolt 30f is fixed on the above and below flotation motor supporting plate 30b, will finally scrape foam motor belt 10 and be sleeved on and scrape 16 He of foam shaft pulley It scrapes on 6 belt pulley of foam motor.

3. dispensing modules installation (7) dosage bunker 4 is placed on dosage bunker pallet 29a, pass through slurry discharge pipe 4i and ingredient Slot dispensing valve 28 connects, and realizes fixed between dosage bunker 4 and dosage bunker pallet 29a, the connection ingredient mixer of ingredient motor 26 It is fixed on the ingredient motor pole hole 25b of cross connecting piece 25 after 27 by ingredient motor strut 24, is revolved by fixed screw 25f It fastens.

4. pipeline, route etc. connect (8) supply lines and supply air line connection: feed supplies the gas material for sharing tee tube It shares pipe end 17c and is connect by docking pipe fitting with the gas expects pipe 13e of flotation cell 13, feed pipe end 17a passes through docking pipe fitting and pipe Road is connect with dosage bunker dispensing valve 28, and gas supply pipe end 17b is connect by hose with gas flowmeter escape pipe 7b.(9) it keeps the temperature Water lines connection: flotation cell keeps the temperature inlet water solenoid valve 13k and connect with heat preservation water-feed water outlet, and flotation cell keeps the temperature water outlet pipe 13d It is connect with heat preservation water-feed water return outlet；Dosage bunker keeps the temperature inlet water solenoid valve 4h and connect with heat preservation water-feed water outlet, and dosage bunker is protected Warm water outlet pipe 4d is connect with heat preservation water-feed water return outlet.(10) electric appliance couple: ingredient motor 26, flotation motor 9, scrape foam motor 6, Dosage bunker keep the temperature inlet water solenoid valve 4h and flotation cell heat preservation inlet water solenoid valve 13k by power supply line respectively with electric appliance control box 3 Middle ingredient electric machine controller, flotation electric machine controller scrape foam electric machine controller, dosage bunker temperature controller and flotation cell temperature control Device processed is connected, and is connected indirectly with respective switch k1~k5, implements control operation by the electric appliance control box on chassis.

Two, flotation devices booting debugging and maintenance

1. connecting power supply, the debugging of runin machine by regulation.Power on switch k, is separately turned on 9 line switching of flotation motor K2,6 line switching k3 of foam motor, ingredient motor line switching k1 are scraped, checks main shaft 14, scrapes 27 turns of foam axis 11, ingredient mixer Dynamic direction, guarantees to be rotated clockwise；Check 9 rotation process of flotation motor between main shaft 14 and column 15, impeller 18 with Whether have collision or friction between stator 22, false bottom 23, inspection scrape scraped in 6 rotation process of foam motor foam plate 12 and flotation cell 13 it Between whether have collision or friction；Check whether touch between ingredient mixer 27 and dosage bunker 5 in 26 rotation process of ingredient motor It hits or rubs.Check whether each piping connection has leakage, whether each valve switch is flexible, and whether sensor operation is normal.Debugging After normal operation, each fixing piece is further screwed, it is ensured that complete machine is firm.

2. should fill lubricating oil at each rotational engagement, changing at least three months at bearing lubricating grease, once (lubricating grease requires molten Point >=100 DEG C)；After each use, Yao Qingxi flotation cell 13, dosage bunker 5, main shaft 14, impeller 18, column 15, dispersion cover 21, stator 22, false bottom 23 and gas expects pipe 13e, and dry；When replacing impeller 18, stator 22, fixed impeller 18 and stator are unclamped 22 taboo consolidates screw, changes new impeller 18 and stator 22；

3. carry flotation device, impetus should be on flotation device chassis 19 and head tree 2, in order to avoid part of damage；Holding machine Device is durable, neat and artistic.

Three, floating operations

(1) continuous floating operation setting dosage bunker 5 heats coolant-temperature gage, flotation cell 13 keeps the temperature coolant-temperature gage, opens hot water and supplies water Pump；Ingredient water is added in dosage bunker interior bucket 4b, total power switch k is opened, opens 26 switch k1 of ingredient motor, passes through ingredient electricity Machine controller adjusts the rotation of ingredient mixer 27 and starts to stir；When water temperature reaches design temperature in dosage bunker interior bucket 4b, then will Sample ore is added in dosage bunker interior bucket 4b, and mixed liquor pH value is adjusted, medicament needed for being added, and slurry after mixing, opens dosage bunker Slurry is perfused to flotation cell interior bucket 13b by slurry discharge pipe 4i in dispensing valve 28, when amount of slurry reaches in flotation cell interior bucket 13b When flotation expense, dosage bunker dispensing valve 28 is closed, 9 switch k2 of flotation motor is opened, is adjusted by flotation electric machine controller Main shaft 14 rotates, and the rotation stirring of impeller 18 is opened gas flowmeter air intake valve 8 and is inflated, can form foam；It opens It opens and scrapes 6 switch k3 of foam motor, scrape the rotation of foam axis 11 by scraping the adjusting of foam electric machine controller, scrape the drive of foam axis 11 and scrape the rotation of foam plate 12 Turn, foam throws away 13 notch of flotation cell by scraping the centrifugal action of foam plate 12, and flotation after a certain period of time, opens dosage bunker blowing Valve 28 continuously slowly supplies slurry to flotation cell interior bucket 13b, while opening tailing vent valves 13h, and tailing is slowly discharged, Dosage bunker dispensing valve 28 and tailing vent valves 13h are adjusted, guarantees that dosage bunker interior bucket 4b slurry liquid level is in equilibrium state； It scrapes the foam that foam plate 12 is thrown away and enters collecting tank 5, the container being placed on fine fodder container supporting plate 37c is flowed by fine fodder discharge outlet 5d In and flotation after clean collecting tank 5 liquid together collection processing after, required mineral can be obtained.

(2) single floating operation is first shut off dosage bunker dispensing valve 28, tailing vent valves 13h；Setting heating water temperature Degree opens hot water water supply pump；Flotation cell interior bucket 13b is added in ingredient water, 9 switch k2 of flotation motor is opened, passes through flotation motor Controller adjusts 9 revolving speed of flotation motor, and the main shaft 14 being connected with 9 rotor of flotation motor rotates, the rotation stirring of impeller 18；When When water temperature reaches design temperature in flotation cell interior bucket 13b, sample ore is added in flotation cell interior bucket 13b, mixed liquor pH value is adjusted, adds Enter required medicament, slurry after mixing, is opened gas flowmeter air intake valve 8 and is inflated, can form foam；Unlatching is scraped 6 switch k3 of foam motor scrapes 6 revolving speed of foam motor by scraping the adjusting of foam electric machine controller, scrapes 11 turns of foam axis under the drive of belt 10 It is dynamic, it scrapes the drive of foam axis 11 and scrapes the rotation of foam plate 12, foam is thrown out of 13 notch of flotation cell by scraping the centrifugal action of foam plate 12, throws away Foam enter collecting tank 5, being flowed into the container being placed on fine fodder container supporting plate 37c by fine fodder discharge outlet 5d terminates with flotation Afterwards clean collecting tank 5 liquid together collection processing after, required mineral can be obtained.

The above operation can omit feed liquid heating and insulating process when that need not consider that slurry temperature influences flotation effect, Direct ingredient and progress flotation experiments.When same preparation standard slurry need to be carried out different flotation times, mixing speed, temperature, When data are investigated under the conditions of aeration quantity etc., single floating operation can inject in batches flotation by the unified ingredient of dosage bunker 4, temporary Slot 13, in carried out in batches in flotation cell 13 under different condition flotation data investigate.

Claims (7)

1. a kind of multifunctional small-size Mayeda cell, including support component, dispensing modules, flotation component and electric appliance control box, It is characterized in that support component structure is that vertical spinning fixed fine fodder column (39), head tree (2), each column are equal on chassis (19) It is coaxially bottom-up that container, power device are fixed by positioning ring, bracket；Fine fodder column is successively set with fine fodder container on (39) Bracket positioning ring (38), fine fodder container carrier (37)；Successively there are tailing container carrier positioning ring (33), tail on head tree (2) Material container bracket (32), gas flowmeter frame (31), flotation truss (36), scrape foam motor rack (35), flotation motor rack (30) and Auxiliary stud location ring (34), auxiliary column (1) are sleeved on head tree (2) upper end, and cross connecting piece (25) is sleeved on auxiliary column (1) On；Dispensing modules structure: dosage bunker (4) is mounted on ingredient truss (29)；Ingredient motor (26) passes through ingredient motor strut (24) it is fixed on cross connecting piece (25), ingredient mixer (27) is in dosage bunker (4)；Flotation modular construction: flotation cell (13) it is mounted on flotation truss (36)；It scrapes foam motor (6) and is fixed on and scrape on foam motor rack (35), column (15) and flotation motor (9) coaxial line is fixed on flotation motor rack (30) above and below, and flotation motor (9) rotor connects main shaft (14)；Impeller (18) is fixed In on main shaft (14), dispersion cover (21), stator (22) are fixed on column (15), and false bottom (23) is placed in flotation cell (13) bottom； Foam plate (12) are scraped in foam axis (11) lower part of scraping of froth scraper, are located in collecting tank (5), scrape foam motor (6) and pass through belt, belt pulley Indirectly with scrape foam axis (11) and connect；Gas flowmeter (7) is mounted on gas flowmeter frame (31)；Feed supplies shared threeway Manage (17) connection flotation cell (13), dosage bunker (4) and gas flowmeter (7)；Each operation electric appliance passes through confession in electric appliance control box (3) Electric line by power switch k and ingredient electric machine controller, flotation electric machine controller, scrape foam electric machine controller, dosage bunker temperature control The respective line switching (k1~k5) of device and flotation cell temperature controller processed connects.

2. the multifunctional small-size Mayeda cell according to claim 1, it is characterised in that support component structure:

A. the shape of auxiliary column (1): it is coupled integrally by L-shaped auxiliary upright post rod (1a) and auxiliary column pipe (1b) of transposing, auxiliary column Positioning pipe (1b) is round tube body, and the big portion of the solid auxiliary upright post rod (1a) of L shape is straight-bar, pipe (1b) side wall weldering of transposing with auxiliary column One end bending connect, auxiliary column positioning pipe (1b) are highly greater than auxiliary upright post rod (1a) diameter, column head tree hole supplemented by internal diameter (1c) matches with head tree (2) diameter, and tube wall has penetrating auxiliary column fixing threaded hole (1d), unscrews and screw consolidating in it Determine jackscrew, auxiliary column (1) can be axis rotation adjustment horizontal position and fixation with head tree (2)；

B. ingredient truss (29) is made of dosage bunker pallet (29a), reinforcement support chip (29c), and the bottom dosage bunker pallet (29a) is It is suitble to the disk of the cone-shaped of dosage bunker (4) installation, bottom centre position has dosage bunker discharge pore (29b), dosage bunker pallet (29a) bottom outside is welded on auxiliary column positioning pipe (1b), and two reinforcement support chips (29c) transpose pipe (1b) outside by auxiliary column Genesis is welded on the bottom dosage bunker pallet (29a), on the outside dosage bunker discharge pore (29b) in splayed, two reinforcements supports Piece (29c) end point and auxiliary column positioning pipe (1b) in auxiliary column transposes pipe (1b) outer rim weld together, and realize dosage bunker Frame (29) and auxiliary column (1) integral structure.

3. the multifunctional small-size Mayeda cell according to claim 1, it is characterised in that the knot in support component structure One of structure feature:

C. tailing container carrier positioning ring (33) is annulus tube body, and inner diameter hole is tailing container carrier positioning ring head tree hole (33b) matches with head tree (2) diameter, and tube wall has penetrating tailing container carrier positioning ring fixing threaded hole (33a), at it Inside unscrew and be tightened jackscrew, tailing container carrier positioning ring (33) can be made fixed behind shift position on head tree (2), tail Material container bracket positioning ring (33) purposes is the height for limiting tailing container carrier (32) on head tree (2), prevents tailing from holding Device bracket (32) fixes jackscrew in tailing container carrier fixing threaded hole (32b) and unscrews, take head tree (2) as axis rotation adjustment tail It glides when the position material container supporting plate (32c), guarantees that tailing container carrier (32) adjust position and fixation in the level height of restriction；

It is identical as tailing container carrier positioning ring (33) structure, tube wall have fixing threaded hole, its internal diameter all with head tree (2) diameter phase Matched part is also: the flotation motor rack positioning pipe (30a) of D. flotation motor rack (30), the tail of E. tailing container carrier (32) (35a) is managed in material container bracket positioning pipe (32a), the foam motor rack positioning of scraping that F. scrapes foam motor rack (35), G. flotation truss (36) Flotation truss positioning pipe (36c), the auxiliary stud location ring (34) of H., I. gas flowmeter frame (31) gas flowmeter frame positioning It manages (31c)；

Identical as tailing container carrier positioning ring (33) structure, tube wall has fixing threaded hole, its internal diameter all straight with fine fodder column (39) The part that diameter matches: J. fine fodder container carrier positioning ring (38), the fine fodder container carrier positioning of K. fine fodder container carrier (37) It manages (37a).

4. multifunctional small-size Mayeda cell according to claim 1, it is characterised in that the structure feature in support component Two:

L. flotation motor rack (30) is transposed pipe (30a) and flotation motor supporting plate (30b) is integrally welded forms by flotation motor rack, It is processed into half discount vibram outlet equal with flotation motor rack positioning pipe (30a) outer diameter in the one end flotation motor supporting plate (30b), it is ensured that with flotation It is securely welded between motor rack positioning pipe (30a) outer wall, the other end is semicircle, half circular diameter and flotation motor supporting plate (30b) Width is equal, and semicircle the center point is equipped with flotation motor installing hole (30d), is uniformly distributed around flotation motor installing hole (30d) There are four fixation hole (30f), flotation motor supporting plate (30b) is used for while fixed flotation motor (9) and column (15)；

Also by the part of positioning pipe and the direct connecting structure of fixed plate:

M. foam motor rack (35) is scraped to be scraped the wide face of foam motor fixing plate (35d) by rectangular and scraped foam motor rack positioning pipe (35a) Wall is welded, and scrapes the other side foam motor fixing plate (35d) broadside and is welded with two in parallel and scrapes foam electric machine spacing piece (35e), Foam motor (6) position is scraped on foam motor fixing plate (35d) for limiting to be fixed on to scrape, prevents sidesway；Scrape foam motor fixing plate On (35d), two scrape on the outside of foam electric machine spacing piece (35e) to have and symmetrically scrape foam motor fixing hole (35f), fixed for fixing piece Scrape foam motor (6).

5. multifunctional small-size Mayeda cell according to claim 1, it is characterised in that the structure feature in support component Three:

N. flotation truss (36) is by the flotation cell pallet strut both ends (36d) connection flotation truss positioning pipe (36c) and flotation cell support Disk (36e) forms, and ladder is equipped with concentric ring flotation cell fixed frame (36g) in flotation cell pallet (36e) disk, for consolidating support not Same specification flotation cell (13), the flotation cell tailing that the center of circle is equipped with discharges pore (36f), when flotation cell (13) is placed on it, holds Receive the flotation cell tailing delivery pipe (13g) for being welded on flotation cell (13) outer bottom；

Connect the part of positioning pipe structure also by strut connection: O. tailing container carrier (32) is by tailing container supporting plate strut The both ends (32d) are coupled integrally with tailing container carrier positioning pipe (32a) and tailing container supporting plate (32c) respectively, tailing container Supporting plate (32c) is circular slab, in conjunction with tailing container supporting plate strut (32d) bent-up end, receives container for placing tailing；

P. fine fodder container carrier (37) by the fine fodder container supporting plate strut both ends (37d) and fine fodder container carrier positioning pipe (37a) and Fine fodder container supporting plate (37c) is coupled integral composition, and fine fodder container supporting plate (37c) is round plate, receives for placing fine fodder Container；

Q. gas flowmeter frame (31) is by gas flowmeter fixed plate strut (31b) by gas flowmeter fixed plate (31a) and gas Flowmeter body frame positioning pipe (31c) is coupled integral composition, and gas flowmeter fixed plate (31a) is cuboid, for fixing Gas flowmeter (7).

6. the multifunctional small-size Mayeda cell according to claim 1, it is characterised in that the structure of flotation component:

6A. collecting tank (5) is made of collection cell wall (5a), collecting tank slot bottom (5b) and fine fodder discharge outlet (5d), collects cell wall (5a) and collecting tank slot bottom (5b) collectively constitute the staving at oblique bottom, are equipped with flotation cell mounting hole in the middle part of collecting tank slot bottom (5b) (5c), for being sleeved on flotation cell outer wall (13a) periphery, the oblique bottom design of collecting tank slot bottom (5b) is concentrated for convenience of fine fodder to be received Collection, fine fodder discharge outlet (5d) are located at the oblique bottom least significant end of collecting tank slot bottom (5b)；

6B. flotation cell (13) is with staving with dissection, and flotation cell interior bucket (13b) bucket bottom is the inverted conical bodily form, bucket bottom center Have tailing discharge outlet (13i), tailing delivery pipe (13g) is welded in outside, and flotation cell outer wall (13a) is cylinder, and side wall is opposite Upper and lower parts are respectively welded flotation cell heat preservation water outlet pipe (13d) and flotation cell heat preservation water inlet pipe (13f), and flotation cell keeps the temperature water Inlet pipe (13f) other end is also connected with flotation cell heat preservation inlet water solenoid valve (13k), on flotation cell heat preservation sandwich layer seal ring (13j) towards Interlayer side is welded with flotation cell temperature sensor intubation (13c), on flotation cell outer wall (13a) and flotation cell interior bucket (13b), Lower end uses seal ring (13j) and flotation cell heat preservation sandwich layer lower seal ring (13l) sealing welding on flotation cell heat preservation sandwich layer integral respectively, Centre forms heat preservation water interlayer, and gas expects pipe (13e) penetrates the flotation cell outer wall bottom (13a) and flotation cell interior bucket (13b) bottom side Wall sealing welding is on the two；Collecting tank (5) is sleeved on flotation cell (13) top, and the two is integrally welded；

6C. main shaft (14) is connect for flotation motor (9) with impeller (18) between the two, and there is fixation in the one end main shaft axis body (14a) Impeller plate (14b), the two processing is integral, and fixed impeller plate (14b) is equipped with leaf relative to the face of the side main shaft axis body (14a) It takes turns fixing threaded hole (14c), for fixing impeller (18)；

6D. impeller fixed plate (18a) specification and thereon equally distributed impeller fixation hole (18d), the fixation leaf with main shaft (14) Wheel plate (14b) and impeller fixing threaded hole (14c) thereon are corresponding, and impeller fixed plate (18a) and vane ring (18c) are respectively The both ends of each impeller blade (18b) are fixed on, make impeller integral into cage body structure, vane ring (18c) centre bore is impeller The slurries of feed inlet (18e), impeller (18) rotation sucking enter cage body inside configuration through this mouth, then are rotated and generate by impeller (18) Centrifugal force throw away；

6E. dispersion cover (21) is truncated cone-shaped cylinder, and rotary table rule of surface is distributed circular dispersion hole (21a), and rotary table overlooks inner ring top Level welding dispersion in portion's is covered fixed ring flat-plate (21b), and fixed ring flat-plate (21b) specification is covered in dispersion and equally distributed dispersion cover is solid thereon Hole (21c) is determined, with the dispersion cover and stator fixing hole (15g) phase on the dispersion cover and stator mounting flange (15c) of column (15) Corresponding, it is dispersion cover spindle hole (21d) that fixed ring flat-plate (21b) inner hole is covered in dispersion, and dispersion cover (21) is for guaranteeing flotation cell (13) Interior liquid level stabilizing；

6F. stator (22) is circular cylinder body, and rule of surface is vertically arranged oval stator hole (22a), and it is solid that top horizontal welds stator Determine ring flat-plate (22b), the specification of stator fixed ring flat-plate (22b) and thereon equally distributed stator fixing hole (15g), with column (15) Dispersion cover and dispersion cover on stator mounting flange (15c) and stator fixing hole (15g) it is corresponding, centre bore is stator main shaft Hole (22d), stator (22) are used to stablize the foam on flotation cell (13) top；

6G. vacation bottom (23) is coupled one by diversion pipe (23a), false bottom fixed plate (23b), false bottom pillar (23c) and current limiting plate (23d) Body composition, false bottom fixed plate (23b) be Circular Plate, the deflector hole (23e) that center has diameter equal with diversion pipe (23a) internal diameter, Equally distributed false bottom pillar is welded in deflector hole (23e) outer rim welding diversion pipe (23a), another side ring surface in side (23c)；Current limiting plate (23d) and fixed plate (23b) are the isometrical plectanes of outer circle, there is equally distributed false bottom pillar hole on anchor ring (23f), specification and quantity match with false bottom pillar (23c), and false bottom pillar hole (23f) covered false bottom pillar (23c) and welds afterwards, And expose false bottom pillar (23c) on the outside of current limiting plate (23d), it is ensured that after false bottom (23) is installed on the bottom flotation cell interior bucket (13b), There is gap between the current limiting plate periphery (23d) and flotation cell interior bucket (13b) bucket bottom, tailing flows through this gap through tailing when continuous flotation Flotation cell interior bucket (13b) is discharged in delivery pipe (13g), and false bottom (23) is used to limit the pulp flow direction in flotation cell (13)；

6H. column (15) is welded on column cylinder by column mounting flange (15a), dispersion cover and stator mounting flange (15c) (15b) upper and lower ends, column mounting flange (15a) is for fixing column (15) itself, and dispersion is covered and stator mounting flange (15c) Disperse cover (21), stator (22) for fixed, column cylinder (15b) is column shaft passage for fixing froth scraper, interior conduit (15f), column mounting flange (15a) centre bore is column mounting flange shaft passage (15e), on column mounting flange (15a) The equally distributed column fixation hole (15d) of surrounding is for fixing column in flotation motor supporting plate (30b), specification and quantity and floating Select the fixation hole (30f) on motor supporting plate (30b) identical；

6I. froth scraper scrapes foam by scraping foam axis (11), scraping foam plate (12), scrape foam shaft pulley (16) and bearing (20) is composed Device is built-up around bearing (20), and bearing (20) is both fixing piece and power transmission part for fixing froth scraper, in Ring is used as fixed ring in use, and internal diameter is bearing hole (20a), and inner ring side vertical bearing (20) face is welded with the spiral shell with gap Line pipe (20b), bearing hole (20a), screwed pipe (20b) internal diameter are equal with column cylinder (15b) outer diameter；Bearing hole (20a) suit Behind the periphery column cylinder (15b), screwed pipe (20b) by contraction nut (20c) fasten, make between froth scraper and column (15) at Firm one, bearing (20) outer ring are used as sports ring in use, and the welding of outer ring periphery scrapes foam shaft pulley (16), scrapes foam axis (11) be tubular, one end cylinder head with scrape together with foam shaft pulley (16) vertical welding, be located at welding screwed pipe (20b) place axis It holds on the opposite side face of (20) face, other end side wall vertical welding two is scraped foam plate (12), is scraped foam plate (12) for two and is in same On horizontal plane, interval 180 °, circular arc in the same direction, from scrape foam axis (11) combine light counterclockwise extend；Scraping foam plate (12) is Arc-shaped frid, it is at right angles integrally welded by splash-back (12a), mud mat (12c) and the side of foam baffle (12b), it hangs down Straightforward face is the Contraband font that notch scrapes foam plate (12) the circular arc center of circle backwards.

7. the multifunctional small-size Mayeda cell according to claim 1, it is characterised in that: the dosage bunker of dispensing modules It (4) is with barrel-shaped body with dissection, dosage bunker outer wall (4a) is circular cylinder body, and side wall upper part is welded with dosage bunker heat preservation water outlet pipe (4d), opposite side bottom are welded with dosage bunker heat preservation water inlet pipe (4e), and dosage bunker heat preservation water inlet pipe (4e) other end, which is also connected with, matches Hopper keeps the temperature inlet water solenoid valve (4h)；Seal ring (4f) is welded with dosage bunker temperature towards interlayer side and passes on dosage bunker heat preservation sandwich layer Sensor is intubated (4c), and seal ring (4f) and dosage bunker heat preservation sandwich layer lower seal ring (4j) are respectively welded at ingredient on dosage bunker heat preservation sandwich layer Slot outer wall (4a), the top and bottom dosage bunker interior bucket (4b), centre form heat preservation water interlayer；Dosage bunker interior bucket (4b) bucket bottom center There is discharging slurry mouth (4g), is communicated with the slurry discharge pipe (4i) welded on the outside of bucket bottom, the connection of slurry discharge pipe (4i) other end Dosage bunker dispensing valve (28).