CN102688713B - Horizontal multifunctional stirring machine - Google Patents
Horizontal multifunctional stirring machine Download PDFInfo
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- CN102688713B CN102688713B CN201210186129.7A CN201210186129A CN102688713B CN 102688713 B CN102688713 B CN 102688713B CN 201210186129 A CN201210186129 A CN 201210186129A CN 102688713 B CN102688713 B CN 102688713B
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- splash bar
- container
- discharging
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- feed bin
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B3/00—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming
- B02B3/04—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming by means of rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
- B01F27/0722—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis perpendicular with respect to the rotating axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
- B01F27/0724—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis directly mounted on the rotating axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/50—Pipe mixers, i.e. mixers wherein the materials to be mixed flow continuously through pipes, e.g. column mixers
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a horizontal multifunctional stirring machine, which comprises a frame, wherein a container component is arranged on the frame; a wheel-type stirrer is arranged in the container component; the upper end of the container component is communicated with a bin component, and the lower end of the container component is communicated with a discharge hopper component; the discharge hopper component is provided with a discharge hole, a discharge device is arranged below the discharge hole, and a material in the discharge hopper enters the discharge device through the discharge hole; the wheel-type stirrer comprises a stirring shaft placed flatly, two ends of the stirring shaft are rotationally supported on and connected to the container component through bearings, left and right disc-shaped end plates are respectively arranged on two sides of the stirring shaft, and more than three stirring bars are arranged between the left end plate and the right end plate; and one end of the stirring shaft extends out of the container component, and a stirring speed reducer is arranged on the extending part of the stirring shaft. The stirring machine overcomes all great defects of the conventional vertical multifunctional stirring machine, and has the obvious advantages of simple structure, low cost, safety and reliability in operation, low fault rate, good process effects of peeling, cleaning and polishing and the like.
Description
Technical field
The present invention relates to a kind of horizontal type multi-function mixer, be mainly used in an operation such as industry, the peeling of solid particles shape vegetable seeds, removing surface, polishing and the solid granulates shapes such as grain processing, feed processing, grease processing or powder material mix mutually.
Background technology
Patent CN200910157760.2 discloses the equipment that a key name is multifunctional mixer.Multifunctional mixer is comprised of frame, container, agitator and transmission mechanism.Frame lower is installed a round circular orbit, vertical and cylindrical container bottom is by the bottom of the conical tube of elevating mechanism kinetic energy automatic lifting, and transmission mechanism drives on the circular orbit of container assemblies in frame with the direction rotation contrary with agitator direction of rotation when driving agitator rotation; Agitator is fixed to the suspension type agitator forming on the splash bar frame of basic horizontal placement by some stirring rod, the rotation centerline of splash bar frame is with respect to the center line eccentric setting of vertical and cylindrical container, and shaft only upper end can have support.
Multifunctional mixer drives and to fall the space discharging that forms certain width between at the bottom of the bottom of material tube inner wall and conical tube under conical tube by elevating mechanism, the size in this space of automatic controlling system being simultaneously comprised of upper limit sensor, lower limited sensor, thrust bearing, stepper motor, support axle bed weldment and back shaft weldment etc., to guarantee that all materials that enter container discharge and make height of materials in container to maintain in prescribed limit in time.
From device structure, analyze, critical piece is that the multifunctional mixer of container and agitator is typical agitation machinery certainly.But from operation principle, purposes, use function and the technological effect of equipment, analyze multifunctional mixer traditional Mixing Machine category that jumps out completely.Tradition Mixing Machine be take liquid be main two or more material as stir object (--liquid, gas--liquid that is divided into liquid admittedly be stirred material, solid-liquid is gentle-liquid-etc. 4 kinds), to promote to be mixed into main purpose (some take heat transfer, mass transfer, chemical reaction as main purpose)
By the agitator of higher rotation speed (agitator peripheral speed 8～70m/s), stir that to make take liquid be that main material rapid flow forms axial flow, radial flow and slipstream and reaches and stir operation object, belong to batch production equipment.And multifunctional mixer is to take single variety solid material as stirring object, with peeling, cleaning surface be finished to object, by reaching stirring operation object compared with the scraper scraping in the agitator stirring rod of the slow-speed of revolution (agitator peripheral speed 1～3m/s) or the grinding of stirring rod rough surface, belong to continuous production equipment.Therefore,, by using function and application domain classification, multifunctional mixer answers accessory to have the Cereals Processing Machines of peeling, cleaning or polishing function.The multifunctional mixer of configuration difference in functionality parts should be called respectively stirring-peeling machine, stirs descaling machine or stir polishing machine.Multifunctional mixer has been broken Cereals Processing Machines by grinding the traditional concept of rubbing decortication with the hands and clearing up cereal by playing brush, scraping peeling and pure frictional cleaning are great innovations on cereal process principle, prototype test and production line test result prove, multifunctional mixer replaces existing rice mill in cereal processing industry for replacement or part, peeling machine, diamond dust peeling machine, the equipment such as wheat scourers and Rice Polishing Machine has peeling, cleaning or glossing are effective, energy consumption is low, substantially clear superiorities such as output particle and resource utilization be not high, the economic and social benefit of applying is huge.But in process of the test, also find that above-mentioned multifunctional mixer has following defect: by automatically controlling device for discharging complex structure at the bottom of lifting tube, service life is short and functional reliability is poor, the smooth accident such as stifled machine even of blanking easily occurs; By three rollers, rotate and also imperfection of the container rotating mechanism design of wheel location, three tops, wave phenomenon more serious during container running, roller and top are taken turns easy to wear, thus reduction of service life;
agitator is single suspension type that supports, and while forming work, moment of torsion is large, and agitator main shaft is easily by great shortcomings such as twist and warping.
In cereal processing industry, the equipment such as rice mill, peeling machine, diamond dust peeling machine, wheat scourers and Rice Polishing Machine are the common equipments of peeling, removing surface or finishing step.Existing rice mill adds man-hour for paddy, needs 3 procedures could grind except whole brown rice cortexes almost, have simultaneously broken rice rate reach 20% ~ 40% and output rice bran in contain plumule and the shortcoming such as the broken end of endosperm is more; When existing peeling machine is used for wheat shelling, need 2 procedures just can divest 60% left and right wheat cortex, have broken wheat to reach more than 3% simultaneously, when the wheat after peeling is stored, easily tie the shortcomings such as arch; When diamond dust peeling machine is peeled for corn, at least use 2 procedures, peeling rate just can reach 70% left and right, has energy consumption height and every procedure percentage of damage to reach 10% with first-class shortcoming; When wheat scourers are used as wheat removing surface, at least by the 2 roads operation of threshing wheat, have ash content to reduce poor effect, particle rate reaches 1% left and right and the shortcomings such as quick abrasion that re-pack; Paddy processing is used Rice Polishing Machine polishing semi-finished product rice also to have the shortcomings such as polishing effect is not good enough, and material consumption is large.
Summary of the invention
The object of the present invention is to provide a kind of horizontal type multi-function mixer, the axle of this mixer keeps flat setting and two ends are equipped with supporting construction.
For achieving the above object, horizontal type multi-function mixer of the present invention, comprise frame, frame is provided with container parts, is provided with wheeled agitator in container parts, and the connection of container parts upper end is provided with feed bin parts, the connection of container parts lower end is provided with dump skip parts, the bottom of dump skip parts is provided with discharging opening, and this discharging opening below is provided with device for discharging, and material during discharging in dump skip enters device for discharging by discharging opening; Described wheeled agitator comprises the shaft that keeps flat setting, support and connection are rotated on container parts by bearing in the both ends of shaft, the both sides of shaft are separately installed with disc-shaped end plates, form first member plate and the right end plate of shaft, three above stirring rod are installed between first member plate and right end plate; Described container parts is stretched out in one end of described shaft, and shaft extension is provided with stirring reductor.
Described stirring rod adopts peeling splash bar or polishing splash bar or friction splash bar.
Container parts comprises the cylindrical vessel cylinder keeping flat, container cartridge is connected in frame, an annular end flanges is respectively welded at two ends, container cartridge left and right, be respectively container cartridge left end flange and container cartridge right-hand member flange, on left end flange and right-hand member flange, be separately installed with and be all discoidal left end cap and right end cap, on left and right end cap, be all provided with bearing box; Container cartridge upper end is provided with the charging aperture for being connected with feed bin parts, charging aperture length and container cartridge are isometric, little 100mm～the 200mm of width container cylinder diameter, container cartridge lower end is provided with discharging opening, discharging opening size is identical with charging aperture, charging and discharging mouth place is welded with respectively rectangle flange, forms respectively container upper flange and container lower flange.
Described feed bin parts comprise the square tube shape feed bin cylinder as feed bin article body, feed bin cylinder lower end is uncovered, outside lower end, soldering method is blue and form feed bin flange, feed bin cylinder upper end centre bit installs a square or circular charging aperture pipe, feed bin cylinder side is provided with elongated hole, and material level observation window is installed on elongated hole.
Top or side at described feed bin cylinder are provided with upper inductor and the next inductor, and upper and lower inductor is all connected with a signal processor, and signal processor is located in the central control room outside frame; Described dump skip parts comprise up big and down small terrace with edge shape dump skip, and this dump skip is as the main body of dump skip parts; A rectangle dump skip flange of outside, dump skip upper end weldering, dump skip lower end is provided with square or circular discharging opening pipe, and discharging opening pipe is as the described discharging opening of dump skip parts; Described device for discharging comprises unloader and the discharging reductor being connected with unloader, and the charging aperture of unloader is connected with described discharging opening pipe; Discharging reductor is connected with described signal processor; Described upper and lower inductor, signal processor, unloader and discharging reductor form controls device for discharging automatically; Described stirring reductor and discharging reductor are adjustable speed reductor.
Described stirring rod comprises splash bar axle, is connected to the chock shape splash bar body on splash bar axle and stirs projection, stirs projection and along splash bar body length direction, is arranged on the two sides of splash bar body; The angle of described splash bar body two sides is 25 ° ± 10 °.
Described stirring projection is strip scraper, on the top of described splash bar body (implement: i.e. the sharper one end of chock) and two sides, along the welding of splash bar body length direction or bonding at least three described strip scrapers, makes polygon prism stirring rod formation peeling splash bar.
Described stirring projection is strip polyurethane tape, on the top of described splash bar body and two sides, along splash bar body length direction, inlays or bonding at least three described strip polyurethane tapes, makes polygon prism stirring rod form polishing splash bar.
On the two sides of described splash bar body, along splash bar body length direction, with welding or casting method, make at least 2 strip boss, top at described splash bar body is provided with strip circular arc projection along splash bar body length direction, outside the cross section of this strip circular arc projection, end line is curved, described stirring projection comprises described strip boss and described strip circular arc projection, at each, stir projection in face of the ledge braze welding diamond on material surface or paste emery cloth, making polygon prism stirring rod form friction splash bar.
Described wheeled agitator is provided with one deck or two-layer; When wheeled agitator is provided with one deck, its quantity is one; Wheeled agitator is provided with when two-layer, and upper strata is provided with two wheeled agitators, and lower floor is provided with a wheeled agitator, and the wheeled agitator in two, upper strata is parallel to each other in same level; The symmetrical centre face position of two the wheeled agitator top feed bin parts in upper strata arranges a baffle, baffle is comprised of the tri-prismoid of two accumbency that are connected up and down, the cusped edge of top tri-prismoid is aimed at charging aperture center line, the cusped edge of bottom tri-prismoid is aimed at the symmetrical centre face of upper strata two-wheeled agitator, the wheeled agitator of lower floor be arranged on upper strata two-wheeled agitator symmetrical centre face under.
The present invention has advantages of as follows:
1. the axle of published multifunctional mixer is single (upper end support) vertical suspension type that supports, and while having work, moment of torsion is large, and agitator main shaft (being shaft) is easily by great shortcomings such as twist and warping.The wheeled agitator of dual-gripper for the present invention (there is support at the two ends that are shaft) replaces the single of vertical type multifunctional mixer and supports suspension type agitator, thus the suffered moment of torsion of shaft while greatly reducing work, and shaft can not twisted and not warped at work.In addition, the present invention replaces the discharge way of cylinder end lifting with electronic unloader discharging, rotary container is changed into fixed container, all belong to significant improvement measure, overcome the whole great shortcoming of the described vertical type multifunctional mixer of background technology part, had simple in structurely, cost is low, safe and reliable to operation, the clear superiority such as the technological effects such as failure rate is low, peeling, cleaning and polishing are good.
2. adjustable speed stirring reductor of the present invention and the automatic device for discharging of controlling can be when equipment be produced running continuously, thereby regulate wheeled agitator and unloader rotor speed to control controlling level in feed bin parts according to production scene observation and measured data, can guarantee to enter the smooth and easy outflow of material of feed bin cylinder, the technological effect again can assurance equipment using reaches the technological effect index of design code, can also reduce to greatest extent energy consumption, reduce the negative effects such as particle and excessive damage, its economic and social benefit is all significantly abnormal.
3. the scope of application of the present invention is very wide, and economic benefit and social benefit are extremely remarkable.The brown rice of only take decortication and corn peeling are example analysis, and during because of stirring peeling, it is little more than prior art that active force is scraped in the stripping that brown rice seed bears, so peeling workshop section output broken rice rate reduces by 5～20 percentage points than prior art.Ru China popularizes application in an all-round way, and by producing 200000000 tons of reckonings of paddy per year, paddy processing industry finished product rice output can increase up to ten million tons.Prototype test also proves stirs the high quality white rice that the easy production of peeling energy retains plumule and part aleurone, and the cortex that front two procedures peels is substantially containing plumule and endosperm composition, to extracting rice bran oil and favourable to the further deep processing of rice bran.Therefore the present invention applies and has very high economic benefit and social benefit in paddy processing industry.Because the present invention can keep under the prerequisite that corn kernel is substantially complete; divest more than 70% cortex of corn kernel; solved the puzzlement corn producing industry maximum technical barrier of thousands of years; after the peeling of whole grain; adopt further corrective measure; more than 98% corn cortex can be cleared out, more than 90% maize germ is extracted.By China, producing 1.9 hundred million tons of corns per year calculates, the present invention and corn dry method processing innovative technology are popularized application in an all-round way in China, can develop every year maize germ resource and reach more than 2,000 ten thousand tons, with these plumules can more than 800 ten thousand tons of processing maize germ oils and containing vegetable protein 30% left and right, sugary and mineral matter all in more than 1,000 ten thousand tons, the very high defatted corn germ powder of more than 10% nutritive value.Simultaneously the high-grade maize crushed grain of corn dry method machining production line output fat content below 1% and the output capacity of corn flour are brought up to more than 60% by present mean value 30%.
4. the present invention adopts peeling splash bar, polishing splash bar and friction splash bar, therefore as multifunctional mixer most critical consumable accessory cylinder stirring rod, there is compared to existing technology running resistance little, energy consumption is low, use function improves, and has and can make multifunctional mixer technological effect increase substantially and the advantage such as significant prolongation in service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment mono-;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation of wheeled agitator;
Fig. 4 is the structural representation of peeling splash bar;
Fig. 5 is the top view of Fig. 4;
Fig. 6 is the structural representation of polishing splash bar;
Fig. 7 is the top view of Fig. 6;
Fig. 8 is the structural representation of friction splash bar;
Fig. 9 is the top view of Fig. 8;
The structural representation of Figure 10 embodiment bis-.
The specific embodiment
Embodiment mono-
As depicted in figs. 1 and 2, the horizontal type multi-function mixer of the present embodiment comprises frame 21, frame 21 is provided with container parts, in container parts, be provided with (one deck an is set) wheeled agitator, the connection of container parts upper end is provided with feed bin parts, and the connection of container parts lower end is provided with dump skip parts, and the bottom of dump skip parts is provided with discharging opening, this discharging opening below is provided with device for discharging, and material during discharging in dump skip enters device for discharging by discharging opening.
As shown in Fig. 3, Fig. 1 and Fig. 2, described wheeled agitator comprises the shaft 24 that keeps flat setting, support and connection are rotated on container parts by bearing in the both ends of shaft 24, the both sides of shaft 24 are separately installed with disc-shaped end plates, form first member plate 23A and the right end plate 23B of shaft 24, three above stirring rod 22 are installed between first member plate 23A and right end plate 23B; Described stirring rod 22 is fixed between first member plate 23A and right end plate 23B by nut collar 25.
Described container parts is stretched out in one end of described shaft 24, and shaft 24 extensions are provided with and stir reductor 14.Described stirring rod 22 adopts peeling splash bar or polishing splash bar or friction splash bar, makes horizontal type multi-function mixer can complete several work.
As depicted in figs. 1 and 2, container parts comprises the cylindrical vessel cylinder 15 keeping flat, container cartridge 15 is connected in frame 21, an annular end flanges is respectively welded at container cartridge 15 two ends, left and right, be respectively container cartridge left end flange 11A and container cartridge right-hand member flange 11B, on left end flange 11A and right-hand member flange 11B, be separately installed with and be all discoidal left end cap 13 and right end cap 12, on left and right end cap 13,12, be all provided with bearing box 39; Container cartridge 15 upper ends are provided with the charging aperture for being connected with feed bin parts, and charging aperture length and container cartridge 15 are isometric, and the width container cylinder little 100mm～200mm(charging aperture of 15 diameter both sides respectively inside contract 50mm～100mm).Container cartridge 15 lower ends are provided with discharging opening, discharging opening size is identical with charging aperture, and (charging aperture of container cartridge and discharging opening are smooth mouthful of common setting, figure does not show), charging and discharging mouth place is welded with respectively rectangle flange (the straight plate outside welding rectangle flange of drawing on charging and discharging mouth four limits), forms respectively container upper flange 10 and container lower flange 17.
As depicted in figs. 1 and 2, described feed bin parts comprise the square tube shape feed bin cylinder 8 as feed bin article body, feed bin cylinder 8 lower ends are uncovered, outside lower end, soldering method is blue and form feed bin flange 9, feed bin cylinder 8 upper end centre bits install a square or circular charging aperture pipe 6, feed bin cylinder 8 sides are provided with slot 7, and material level observation window 7A is installed on slot 7.
As depicted in figs. 1 and 2, in top or the side of described feed bin cylinder 8, upper inductor 1 and the next inductor 2 are installed, upper and lower inductor 1,2 is all connected with a signal processor 5, and signal processor 5 is located in the central control room outside frame 21.
As depicted in figs. 1 and 2, described dump skip parts comprise up big and down small terrace with edge shape dump skip 19, and this dump skip 19 is as the main body of dump skip parts; A rectangle dump skip flange 18 of dump skip 19 outside, upper end welderings, dump skip 19 lower ends are provided with square or circular discharging opening pipe 20, and discharging opening pipe 20 is as the described discharging opening of dump skip parts.
As depicted in figs. 1 and 2, described device for discharging comprises unloader 4 and the discharging reductor 3 being connected with unloader 4, and the charging aperture of unloader 4 is connected with described discharging opening pipe 20; Discharging reductor 3 is connected with described signal processor 5.
Described upper and lower inductor 1,2 and signal processor 5, unloader 4 and discharging reductor 3 form controls device for discharging automatically; Described stirring reductor 14 and discharging reductor 3 are adjustable speed reductor.
As shown in Fig. 4 to Fig. 9, described stirring rod 22 comprises splash bar axle 38, is connected to the chock shape splash bar body 30 on splash bar axle 38 and stirs projection, stirs projection and along splash bar body 30 length directions, is arranged on the two sides of splash bar body 30; The angle of described splash bar body 30 two sides is 25 ° ± 10 °.
As shown in Figure 4, Figure 5, when stirring rod 22 adopts peeling splash bar, described stirring projection is strip scraper 29, on the top of described splash bar body 30 (being the sharper one end of chock) and two sides, along the welding of splash bar body length direction or bonding at least three described strip scrapers 29, make stirring rod 22 form peeling splash bar.
As shown in Figure 6, Figure 7, when stirring rod 22 adopts polishing splash bar, described stirring projection is strip polyurethane tape 32, on the top of described splash bar body 30 and two sides, along splash bar body 30 length directions, inlays or bonding at least three described strip polyurethane tapes 32, makes stirring rod form polishing splash bar.
As shown in Figure 8 and Figure 9, when stirring rod 22 adopts friction splash bar, on the two sides of described splash bar body 30, along splash bar body 30 length directions, with welding or casting method, make at least 2 strip boss 35, top at described splash bar body 30 is provided with strip circular arc projection 33 along splash bar body 30 length directions, outside the cross section of this strip circular arc projection 33, end line is curved, described stirring projection comprises described strip boss 35 and described strip circular arc projection 33, at each, stir projection in face of the ledge braze welding diamond on material surface or paste emery cloth, make stirring rod 22 form friction splash bar.
During use, working method of the present invention is to start after first charging.In equipment when work,, material first from the charging aperture pipe 6 of feed bin component upper ends enters, starts upwards to pile up gradually from the charging aperture of the unloader 4 of discharging opening pipe 20 belows of dump skip parts.Operator observes controlling level in storehouse by the observation window 7A on feed bin parts.When controlling level surpasses observation window 7A minimum point, start the discharging reductor 3 that stirs reductor 14 and device for discharging.Stirring reductor 14 drives the shaft 24 of wheeled agitator to rotate, material in stirring rod 22 stirred vessel parts, the material being stirred descends earial drainage moving by self gravitation effect automatically, through unloader 4(, can select general discharge valve or auger conveyor as required) discharge.After device start, input and output material balance has manually and automatic two kinds of modes.At the substantially invariable production line of feed rate, can select manual mode, at the feed rate large production line that fluctuates, must select automated manner, the production line that automation is had relatively high expectations can be selected automated manner.While adopting manual mode, operator, after device start, regulates the rotating speed of discharging reductor 3, makes controlling level in feed bin parts be stabilized in design code value.The production line of device for discharging is controlled in configuration automatically, and operator starts after stirring reductor 14 and discharging reductor 3, and in unloader 4 flows and container, controlling level is all automatically to control.Its operation principle is: while being built in the rear steady running of automatic control program assurance unloader 4 startup in signal processor 5, discharge rate is less than charging rate, so material must continue to rise in feed bin parts.When in feed bin parts, controlling level is raised to the higher limit of design code, upper inductor 1 passes to signal processor 5 signal.Signal processor 5 sends instruction and makes the suitable raising speed of adjustable speed discharging reductor 3 rotor, and controlling level in feed bin parts is reduced.When in feed bin parts, controlling level drops to the lower limit of design code, the next inductor 2 passes to signal processor 5 signal.Signal processor 5 in accordance with regulations program sends the rotor deceleration that instruction makes adjustable speed discharging reductor 3, but before the Amplitude Ratio slowing down, the amplitude of raising speed is little.Like this, the control device for discharging automatically that goes round and begins again can guarantee to enter the smooth and easy discharge of material of the present invention, controlling level in feed bin parts can be controlled within the scope of design code again.
Stirring reductor 14 has the common reductor of fixing speed reducing ratio and joins speed regulator two kinds of versions of adjustable speed reductor of speed governing at random.When the present invention selects common reductor, the speed reducing ratio of reductor will be rule of thumb determined in product design with existing test data; During practical application, user adopt to change as required the method for belt pulley or sprocket wheel again speed reducing ratio is transferred to optimum value, but equipment speed change at random.Adopt the present invention of adjustable speed reductor, product design is by selecting reductor than the speed of routine high 50%～100%.During practical application, user can observe situation and measured data regulates mixer rotating speed at random according to production scene, mixer rotating speed is down to the state of technological effect the best.The advantage of obviously joining adjustable speed reductor is very large.
Embodiment bis-
As shown in figure 10, the difference of the present embodiment and embodiment mono-is:
Described wheeled agitator is provided with two-layer; Upper strata is provided with two wheeled agitators, and lower floor is provided with a wheeled agitator, and the wheeled agitator in two, upper strata is parallel to each other in same level; The symmetrical centre face position of two the wheeled agitator top feed bin parts in upper strata arranges a baffle 26, baffle 26 is comprised of the tri-prismoid of two accumbency that are connected up and down, the cusped edge of top tri-prismoid is aimed at the center line of charging aperture pipe 6, the cusped edge of bottom tri-prismoid is aimed at the symmetrical centre face of upper strata two-wheeled agitator, the wheeled agitator of lower floor be arranged on upper strata two-wheeled agitator symmetrical centre face under.The present embodiment at the middle and upper levels diameter of each wheeled agitator is preferably less than the diameter of the wheeled agitator of lower floor, as shown in figure 10.
As shown in figure 10, the number and the layout that due to wheeled agitator, arrange are different, in the present embodiment, in the shape of container cartridge 15 and embodiment, the change in shape of container cartridge 15 is larger, but the effect of container cartridge 15 is all consistent in two embodiment, each embodiment is at the wheeled agitator of the interior installation of container cartridge 15.Except above difference, other parts of the present embodiment and structure are all identical with embodiment mono-.
The present embodiment adopts double-deck three wheeled agitators, and material is when charging aperture pipe 6, feed bin cylinder 8 drop down onto the wheeled agitator stirring in container cartridge 15, and material, after two, upper strata agitator stirs, drops down onto lower floor's agitator and stirs once.The direction of rotation of two the wheeled agitators in upper strata can guarantee that the stirring rod 22 near container cartridge 15 inner wall positions is all the turning over materials that makes progress
(in Figure 10, the wheeled agitator in left side, upper strata is for turning clockwise, and the wheeled agitator on right side, upper strata is for being rotated counterclockwise), slowing down near the speed of letting out under the material of container inner wall, the probability that material particles is stirred is increased; Meanwhile, near container center position stirring rod 22, be all the material of stirring downwards, under material, the speed of letting out must be accelerated, and the probability that material particles is stirred also must reduce.Upper strata is stirred material that probability is large and enters lower floor and stir the little region of probability and repeat to stir like this, and upper strata is stirred material that probability is little and enters lower floor and stir the large region of probability and repeat to stir, and mixing evenness is increased substantially.Meanwhile, up and down two-layerly repeat to stir the technological effect that also makes the present invention use and increase substantially.
Research and development explanation:
The original intention of horizontal type multi-function mixer research and development is to overcome the shortcoming that multifunctional mixer in prior art (being all called for short below vertical type multifunctional mixer) exists.When the stirring rod 22 of analyzing in theory vertical type multifunctional mixer stirs the cereal-granules under natural packing states, the portion of energy that stirring rod 22 is transmitted can change the mobile kinetic energy of material particles upset into, so each is stirred the actual size of bearing active force of material particles, depends on that material particles imposes on the active force (hereinafter to be referred as curable grip) that this material particles constraint limits its motion around.Curable grip is given the ability of material particles opposing stirring action power, and when curable grip and stirring action power increase to a certain degree, the material particles being stirred is simultaneously mobile in upset, has cortex to be divested, surface is cleaned or the technological effect such as polishing.Therefore compare with rice mill whitening pressure and the wheat scourers hitting power that re-packs, curable grip that the cereal kernel being determined by controlling level bears little, soft and constant the great variety of the active force that hits moment of re-packing (do not have whitening chamber rice cutter to cause and), so, horizontal type multi-function of the present invention stirs function and overcomes the shortcomings such as the high and material loss of grain processing equipment particle rate that existing capability is close is large, has good peeling, cleaning or polishing function.
Analyze in theory, stirring intensity (referring to be stirred the active force that material particles bears) is enough large, and not stirring the enough height of dead angle (referring to the position that stirring rod 22 does not reach) and mixing evenness (there is the probability being stirred to that numerical value is close on each surface that enters machine material particles and each particle) is the necessary condition that the present invention has good use function.
We research and develop and adopt the method for increase and decrease controlling level and the wheeled stirrer diameter of change to control stirring intensity.The size of wheeled stirrer diameter determines when product design, to requiring stirring intensity the higher person, while designing wheeled stirrer diameter, should select larger diameter value.In feed bin, controlling level is by product design personnel preliminary election, and site operation personnel regulates and controls according to actual conditions.Require to increase stirring intensity and improve stirring technique effect person, controlling level is promoted.Prototype test proves, wheeled stirrer diameter is 300mm ~ 800mm, agitator speed 100r/min ~ 300r/min, and controlling level is when 800mm ~ 2000mm, peeling of the present invention, cleaning or glossing effect can regulate and control to the level that is better than prior art corresponding device.
We research and develop and eliminate the method that stirs dead angle and improve mixing evenness is that container cartridge 15 charging aperture widths inside contract and arrange baffle 26.Charging aperture width inside contracts and refers to the unlimited little 100mm～200mm of charging aperture width dimensions container cylinder 15 diameter (both sides respectively inside contract 50mm～100mm) in container cartridge 15 upper ends.Material, from feed bin charging aperture access arrangement, slowly descends earial drainage moving by self gravitation along cardinal principle vertical.In horizontal type multi-function mixer, the probability that the material of letting out for 24 times the closer to shaft is stirred to is larger, the probability that the material of more letting out for 24 times away from shaft is stirred to is less, the chance that the material of letting out the space between outmost turns stirring rod 22 and container inner wall is not stirred at all.It is to place obstacles directly over stirring dead angle that container cartridge 15 charging aperture widths inside contract, force material avoid stirring rod 22 stir less than orientation and after moving near shaft 24 directions, descend again earial drainage to move.This part material that is filled into interior reducing or baffle 26 belows must move horizontally tens of and even up to a hundred millimeters of distances, just can arrive at stirring rod 22 stir less than space.Because it is a process quite slowly that material is laterally filled movement, in filling moving process, this part material is inevitable is repeatedly stirred to (theoretical calculating, each material particles is stirred rod 22 probabilities that touch and reaches 20 ~ 100 times while flowing through agitator rotary area), so stirring dead angle has not only thoroughly been eliminated in above-mentioned measure, and has increased substantially mixing evenness.Baffle 26 is baffles that are comprised of the tri-prismoid of two accumbency 26 that install the position of two wheeled agitator symmetrical centre faces over against upper strata in feed bin, the cusped edge of baffle 26 top tri-prismoids is aimed at charging aperture pipe 6 center lines (guaranteeing to be evenly distributed to baffle 26 both sides into machine material), the cusped edge of bottom tri-prismoid is aimed at the symmetrical centre face of two the wheeled agitators in upper strata, blocks the material of letting out space between two-wheeled agitator.The action principle of baffle 26 inside contracts identical with charging aperture width.
The method that probability is stirred in the increase of our research and development is improved wheeled agitator speed and repeats to stir two kinds.Repeat to stir and refer to that a playscript with stage directions invention adopts double-deck three wheeled agitators, send lower floor's agitator to stir once the material after two, upper strata agitator stirs again.The direction of rotation of these two wheeled agitators in scheme designing requirement upper strata will guarantee that the stirring rod 22 near container inner wall position is all the turning over materials that makes progress, and slowing down near the speed of letting out under the material of container inner wall, the probability that material particles is stirred is increased; Meanwhile, near container center position stirring rod 22, be all the material of stirring downwards, under material, the speed of letting out must be accelerated, and the probability that material particles is stirred also must reduce.Upper strata is stirred material that probability is large and enters lower floor and stir the little region of probability and repeat to stir like this, and upper strata is stirred material that probability is little and enters lower floor and stir the large region of probability and repeat to stir, and mixing evenness is increased substantially.Meanwhile, repeating to stir the technological effect that also makes the present invention use increases substantially.
Claims (10)
1. horizontal type multi-function mixer, comprise frame, frame is provided with container parts, in container parts, be provided with wheeled agitator, the connection of container parts upper end is provided with feed bin parts, and the connection of container parts lower end is provided with dump skip parts, and the bottom of dump skip parts is provided with discharging opening, this discharging opening below is provided with device for discharging, and material during discharging in dump skip enters device for discharging by discharging opening;
it is characterized in that:described wheeled agitator comprises the shaft that keeps flat setting, support and connection are rotated on container parts by bearing in the both ends of shaft, the both sides of shaft are separately installed with disc-shaped end plates, form first member plate and the right end plate of shaft, three above stirring rod are installed between first member plate and right end plate; Described container parts is stretched out in one end of described shaft, and shaft extension is provided with stirring reductor.
2. horizontal type multi-function mixer according to claim 1, is characterized in that: described stirring rod adopts peeling splash bar or polishing splash bar or friction splash bar.
3. horizontal type multi-function mixer according to claim 1 and 2, it is characterized in that: container parts comprises the cylindrical vessel cylinder keeping flat, container cartridge is connected in frame, an annular end flanges is respectively welded at two ends, container cartridge left and right, be respectively container cartridge left end flange and container cartridge right-hand member flange, on left end flange and right-hand member flange, be separately installed with and be all discoidal left end cap and right end cap, on left and right end cap, be all provided with bearing box; Container cartridge upper end is provided with the charging aperture for being connected with feed bin parts, charging aperture length and container cartridge are isometric, little 100mm～the 200mm of width container cylinder diameter, container cartridge lower end is provided with discharging opening, discharging opening size is identical with charging aperture, charging and discharging mouth place is welded with respectively rectangle flange, forms respectively container upper flange and container lower flange.
4. horizontal type multi-function mixer according to claim 3, is characterized in that:
Described feed bin parts comprise the square tube shape feed bin cylinder as feed bin article body, feed bin cylinder lower end is uncovered, outside lower end, soldering method is blue and form feed bin flange, feed bin cylinder upper end centre bit installs a square or circular charging aperture pipe, feed bin cylinder side is provided with elongated hole, and material level observation window is installed on elongated hole.
5. horizontal type multi-function mixer according to claim 3, it is characterized in that: top or side at described feed bin cylinder are provided with upper inductor and the next inductor, upper and lower inductor is all connected with a signal processor, and signal processor is located in the central control room outside frame;
Described dump skip parts comprise up big and down small terrace with edge shape dump skip, and this dump skip is as the main body of dump skip parts; A rectangle dump skip flange of outside, dump skip upper end weldering, dump skip lower end is provided with square or circular discharging opening pipe, and discharging opening pipe is as the described discharging opening of dump skip parts;
Described device for discharging comprises unloader and the discharging reductor being connected with unloader, and the charging aperture of unloader is connected with described discharging opening pipe; Discharging reductor is connected with described signal processor;
Described upper and lower inductor, signal processor, unloader and discharging reductor form controls device for discharging automatically;
Described stirring reductor and discharging reductor are adjustable speed reductor.
6. horizontal type multi-function mixer according to claim 3, is characterized in that: described stirring rod comprises splash bar axle, is connected to the chock shape splash bar body on splash bar axle and stirs projection, stirs projection and along splash bar body length direction, is arranged on the two sides of splash bar body; The angle of described splash bar body two sides is 25 ° ± 10 °.
7. horizontal type multi-function mixer according to claim 6, it is characterized in that: described stirring projection is strip scraper, on the top of described splash bar body and two sides, along the welding of splash bar body length direction or bonding at least three described strip scrapers, make polygon prism stirring rod form peeling splash bar.
8. horizontal type multi-function mixer according to claim 6, it is characterized in that: described stirring projection is strip polyurethane tape, on the top of described splash bar body and two sides, along splash bar body length direction, inlay or bonding at least three described strip polyurethane tapes, make polygon prism stirring rod form polishing splash bar.
9. horizontal type multi-function mixer according to claim 6, it is characterized in that: on the two sides of described splash bar body, along splash bar body length direction, with welding or casting method, make at least 2 strip boss, top at described splash bar body is provided with strip circular arc projection along splash bar body length direction, outside the cross section of this strip circular arc projection, end line is curved, described stirring projection comprises described strip boss and described strip circular arc projection, at each, stir projection in face of the ledge braze welding diamond on material surface or paste emery cloth, make polygon prism stirring rod form friction splash bar.
10. horizontal type multi-function mixer according to claim 3, is characterized in that:
Described wheeled agitator is provided with one deck or two-layer; When wheeled agitator is provided with one deck, its quantity is one;
Wheeled agitator is provided with when two-layer, and upper strata is provided with two wheeled agitators, and lower floor is provided with a wheeled agitator, and the wheeled agitator in two, upper strata is parallel to each other in same level;
The symmetrical centre face position of two the wheeled agitator top feed bin parts in upper strata arranges a baffle, baffle is comprised of the tri-prismoid of two accumbency that are connected up and down, the cusped edge of top tri-prismoid is aimed at charging aperture center line, the cusped edge of bottom tri-prismoid is aimed at the symmetrical centre face of upper strata two-wheeled agitator, the wheeled agitator of lower floor be arranged on upper strata two-wheeled agitator symmetrical centre face under.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210186129.7A CN102688713B (en) | 2012-06-07 | 2012-06-07 | Horizontal multifunctional stirring machine |
| PCT/CN2013/075063 WO2013181976A1 (en) | 2012-06-07 | 2013-05-02 | Horizontal multi-functional stirring machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210186129.7A CN102688713B (en) | 2012-06-07 | 2012-06-07 | Horizontal multifunctional stirring machine |
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| CN102688713A CN102688713A (en) | 2012-09-26 |
| CN102688713B true CN102688713B (en) | 2014-12-10 |
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| CN201210186129.7A Expired - Fee Related CN102688713B (en) | 2012-06-07 | 2012-06-07 | Horizontal multifunctional stirring machine |
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| CN (1) | CN102688713B (en) |
| WO (1) | WO2013181976A1 (en) |
Families Citing this family (18)
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|---|---|---|---|---|
| CN102688713B (en) * | 2012-06-07 | 2014-12-10 | 王洪福 | Horizontal multifunctional stirring machine |
| CN103300458B (en) * | 2013-05-20 | 2015-07-08 | 四川逢春制药有限公司 | Radix paeoniae alba peeling machine |
| CN104174460B (en) * | 2014-07-21 | 2017-01-18 | 王洪福 | Technology and device for producing high-precision whole wheat flour |
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| CN104938795A (en) * | 2015-06-15 | 2015-09-30 | 奥为（天津）环保科技有限公司 | Horizontal type premix pig feed production process and device |
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| CN106861923A (en) * | 2017-01-18 | 2017-06-20 | 江西稀有稀土金属钨业集团有限公司 | A kind of Horizontal stirring bucket and stirring means |
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| CN109422102B (en) * | 2017-08-29 | 2024-05-07 | 上海春谷机械制造有限公司 | Belt conveyor with bin |
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| CN114082465B (en) * | 2021-11-30 | 2022-11-08 | 东台市鑫富达机械有限公司 | Vertical iron roll corn peeling and polishing machine |
| CN114131762B (en) * | 2021-12-10 | 2023-10-13 | 中建三局集团有限公司 | Multi-outlet dry-mixed mortar tank and application method thereof |
| CN116354778B (en) * | 2023-04-06 | 2024-06-14 | 大连橡胶塑料机械有限公司 | Automatic add horizontal kneader of row's material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2731999Y (en) * | 2004-08-31 | 2005-10-12 | 蒋国太 | Horizontal high-efficiency bean huller |
| CN202638319U (en) * | 2012-06-07 | 2013-01-02 | 王洪福 | Horizontal multifunctional stirring machine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE949129C (en) * | 1954-06-27 | 1956-09-13 | Karl August Dueppengiesser | Blow bars for threshing drums |
| US3527233A (en) * | 1968-02-14 | 1970-09-08 | Mathews B C | Mounting means for threshing cylinder and header spout |
| CN2383318Y (en) * | 1999-08-23 | 2000-06-21 | 柯德桥 | Double axial-flow split closed thresher |
| CN1291423A (en) * | 1999-10-08 | 2001-04-18 | 王寅 | Peanut thresher and multi-purpose machine for threshing peanut |
| CN2870480Y (en) * | 2006-02-22 | 2007-02-21 | 哈尔滨瑞恩农牧工程有限公司 | Mixed grain agitator |
| CN101347752A (en) * | 2008-07-28 | 2009-01-21 | 王洪福 | Stirring-peeling machine and stirring dampener |
| CN102688713B (en) * | 2012-06-07 | 2014-12-10 | 王洪福 | Horizontal multifunctional stirring machine |
-
2012
- 2012-06-07 CN CN201210186129.7A patent/CN102688713B/en not_active Expired - Fee Related
-
2013
- 2013-05-02 WO PCT/CN2013/075063 patent/WO2013181976A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2731999Y (en) * | 2004-08-31 | 2005-10-12 | 蒋国太 | Horizontal high-efficiency bean huller |
| CN202638319U (en) * | 2012-06-07 | 2013-01-02 | 王洪福 | Horizontal multifunctional stirring machine |
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| WO2013181976A1 (en) | 2013-12-12 |
| CN102688713A (en) | 2012-09-26 |
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