CN2280556Y - Vertical disintegrator - Google Patents
Vertical disintegrator Download PDFInfo
- Publication number
- CN2280556Y CN2280556Y CN 96243235 CN96243235U CN2280556Y CN 2280556 Y CN2280556 Y CN 2280556Y CN 96243235 CN96243235 CN 96243235 CN 96243235 U CN96243235 U CN 96243235U CN 2280556 Y CN2280556 Y CN 2280556Y
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- rotor
- vertical crusher
- plate
- narrating according
- feeding mechanism
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Abstract
The utility model relates to a vertical disintegrator which mainly comprises an automatic feeding device, a feeding mechanism, a motor, a rotor, a sieve frame, a machine body and a discharge hopper. The utility model is characterized in that the automatic feeding device is positioned at the upper side of the feeding mechanism, and the outlet of the automatic feeding device is connected with the inlet of the feeding mechanism. The outlet of the feeding mechanism is connected with an inlet on the machine body, and the motor is vertically stood on the machine body by a shock absorber. The sieve frame is pressed and leaned on the machine body by a sieve frame pressing device, and the discharge hopper is positioned below the sieve frame and is fixedly connected with the machine body. The utility model does not need to be matched with an auxiliary air draft system. The utility model has the advantages of low investment, small ground occupation, low energy consumption and high disintegrating efficiency, and the utility model can not induce the dissipation of the moisture contents of materials.
Description
The utility model relates to a grain, feed grinder.
Feed processing industry disintegrating apparatus commonly used is horizontal hammer crusher at present, and its rotor is around horizontally rotating.Material enters pulverizing chamber by drawing-in device from rotor top, through the strike of hammer leaf on the rotor and with circumference on constitute the sieve plate friction of pulverizing chamber, form fine particles, go out the sieve back and discharge by the bottom discharging opening.During horizontal hammer crusher operate as normal, need the powerful auxiliary air draft system of configuration, be used for the fines of having pulverized was inhaled sieve aperture, thereby raise the efficiency.Its investment is big, the energy consumption height, and cause scattering and disappearing of material moisture content, directly influence the economic benefit of feed factory.
The purpose of this utility model is that this speculative investment economizes at a kind of vertical crusher that need not supporting auxiliary air draft system of the problems referred to above design, and energy consumption is low, and can not cause scattering and disappearing of material moisture content.
The purpose of this utility model is realized by the following technical programs:
Vertical crusher mainly is made up of automatic feeding machine, feeding mechanism, motor, rotor, screen frame, body, discharge bucket, automatic feeding machine is positioned at the top of feeding mechanism, the outlet of feeder links to each other with the import of feeding mechanism, the outlet of feeding mechanism links to each other with import on the body, and motor vertically stands upside down on body by damper, and rotor is located on the motor shaft, screen frame is around rotor, and be pressed against on the body by the screen frame hold down gag, discharge bucket is located at the screen frame below, and fixedly connected with body.
Feeder comprises the device shell, hopper, the blowing gate, membrane valve, discharging opening, dull and stereotyped magnet, impurity removing door, deflector, air inlet, impurity discharging port, controller, pneumatic means, its characteristics are that feeder is provided with blower fan, ventilation duct, flow distribution plate, wind deflector, the impurities removal door, level detector, blower fan is arranged on the outside of device shell, ventilation duct is arranged between blower fan and the air inlet, flow distribution plate is arranged in the air inlet pipe, wind deflector is arranged in the device shell chamber, the centre that dull and stereotyped magnet is arranged on the discharging opening pipe is connected mutually with wind deflector, level detector is arranged on the discharging opening tube wall, be provided with signal conductor between level detector and the controller, the impurities removal door is arranged in the impurity discharging port pipe.Described impurities removal door is provided with the cylinder that opens and closes control usefulness.Partly form airflow circulating system by ventilation duct, air inlet, flow distribution plate, wind deflector, discharging opening etc., undertaking the effect of material diversion; By part component material classification impurity elimination mechanisms such as deflector, protective plate, cylinder, impurities removal door, wind deflector, dull and stereotyped magnet; Partly form the buildup protection mechanism by level detector, controller, pneumatic means, membrane valve, blowing gate etc.
Material enters feeder from the charging aperture of hopper, glides through the blowing gate and along deflector, and when material arrival air inlet place, tiny material is blown afloat by air-flow, and a side enters pulverizer behind along wind deflector from dull and stereotyped magnet; Drop on again on the protective plate after the more big and heavy material of a part is blown afloat by air-flow, continue to glide, the dull and stereotyped magnet of flowing through, the iron tramp in the material will be adsorbed thereon; Heavy seeds such as the sand grains in the material because air-flow can not blow afloat it, directly fall down from the deflector lower edge, drop down onto on the impurities removal door, when impurity is stacked into a certain amount ofly, start cylinder and open the impurities removal door, and impurity is discharged automatically from impurity discharging port.Too many as the material that enters feeder from charging aperture, blowing gate, cause the discharging opening of feeder to stop up, level detector sends signal to controller immediately, and through pneumatic means, is closed by membrane valve control dispensing valve.
The feeding mechanism of vertical crusher is provided with combined feed bucket and many feed pipes, is provided with stock guide and dividing plate in the combined feed bucket, constitutes the charging aperture that mates with feed pipe respectively, and the port of export of feed pipe is wired to triangle or polygon.Material enters the combined feed bucket of feeding mechanism from the lower part outlet of feeder, enters pulverizing chamber by feed pipe again.
The hold-fast body of vertical crusher rotor and main shaft, be provided with cover in axle sleeve and the rotor, cover is wedge shape in axle sleeve and the rotor, the contact-making surface of cover is the conical surface in axle sleeve and the rotor, the contact position is provided with the loading and unloading screw thread, and said loading and unloading screw thread is to establish to retreat on axle sleeve to unclamp screw thread, puts in the rotor and establishes the propelling locking screw, for guaranteeing that axle sleeve holds main shaft tightly, said axle sleeve is an opening sleeve.
Rotor mill comprises rotor lower plate, slide plate, also is provided with scraper plate on the rotor, the scraper plate symmetry, is fastened on the bottom surface of slide plate with bolt equably.For ease of installing and improving its service behaviour, said scraper plate is the Stainless Steel U plate.This rotor is swept the material of desiring to be deposited on the end sieve in rotary course by scraper plate, and with the centrifugal force of rotor rotation get rid of to around, pulverize.Scraper plate has the effect of fan blade again, produces certain air quantity during rotation, can reduce the temperature in the pulverizing chamber, and helps the discharge of fines, improves the pulverizer operating efficiency.
The screen frame hold down gag of vertical crusher is provided with cylinder, crank connecting link, threaded rod, bearing pin, galianconism, long-armed, rotating shaft, pull bar.Cylinder, crank connecting link, threaded rod, bearing pin connect and compose flexible push-pull mechanism, and galianconism, long-armed, rotating shaft, pull bar connect and compose the swing hoisting mechanism.Galianconism, long-armed being installed in the rotating shaft.The lower end of pull bar is connected with screen frame, in order to guarantee that screen frame when compressing near the organism top case plate, has certain flexibility, is provided with the buffer gear that is made of joint and dish spring in the pull bar.When cylinder piston rod stretched out, crank connecting link rotated around the bearing pin of central point, made threaded rod promote galianconism, made long-armed lifting, and raising rod compresses by real screen frame in the upper cover plate of body.When the piston rod of cylinder was withdrawn, crank connecting link drove threaded rod pulling galianconism, and long arm end is descended, and unclamps screen frame.
The quick assembling/disassembling mechanism of vertical crusher hammer leaf comprises the bearing pin in the pin shaft hole of rotor lower plate, hammer leaf, slide plate and rotor lower plate and hammer leaf, it is characterized in that charging crane is provided with leaf spring, top spring, round pin, slide plate is provided with handling hole, leaf spring is provided with rail groove, leaf spring, top spring are arranged on the slide plate, one end of leaf spring places and holds bearing pin in the handling hole, and the other end of leaf spring abuts against the top spring, and the rail groove that round pin 7 passes on the leaf spring is fixed on rotor lower plate and the slide plate.Loading and unloading or when changing hammer leaf, with leaf spring to have the top spring against an end draw, make it along slide plate slides, its track is limited by round pin and rail groove, after leaf spring left handling hole, bearing pin just can be left behind, and loading and unloading, changed hammer leaf.After hammer leaf is finished changing, bearing pin is got back to original position, leaf spring places at next end of promotion of top spring and holds bearing pin in the handling hole.
Technical characterstic of the present utility model and good effect:
1, owing to saved auxiliary air draft system, thereby reduced investment, energy consumption are low, and can not cause that material moisture scatters and disappears;
2, automatic feeding machine has raw material is carried out classification removal of impurities and anti-clogging function;
3, feeding mechanism makes material evenly enter pulverizing chamber dispersedly from multiple spot, helps improving crush efficiency;
4, sifting surface is big, improves crush efficiency;
5, the rotor mounting or dismounting are convenient;
6, establish scraper on the rotor, this device is in the rotary work process of rotor, the material that is deposited on the end sieve is swept, get rid of to around, proceed to pulverize, simultaneously, this device has the effect of fan blade again, produces air-flow during rotation, can reduce the temperature in the pulverizing chamber, be beneficial to the discharge of comminuting matter, improve the pulverizer operating efficiency;
7, change consumable accessorys such as hammer leaf, sieve plate, convenient and swift;
8, because motor is fixed on the body by damper, so the vibrations that produce during working rotor can not influence body.
Below in conjunction with accompanying drawing the utility model is done further narration:
Accompanying drawing 1 is a front view of the present utility model, and accompanying drawing 2 is left views of accompanying drawing 1, and 1 is automatic feeding machine among the figure, the 2nd, and feeding mechanism, the 3rd, motor, the 4th, the screen frame hold down gag, the 5th, damper, the 6th, hold-fast body, the 7th, screen frame, the 8th, rotor, the 9th, body, the 10th, remove hopper.
Accompanying drawing 3 is the positive facade structural representation of automatic feeding machine, 1-1 blowing gate among the figure, 1-2 hopper, the 1-3 membrane valve, 1-4 flow distribution plate, 1-5 ventilation duct, the 1-6 impurity discharging port, 1-7 level detector, 1-8 discharging opening, the 1-9 impurity removing door, the dull and stereotyped magnet of 1-10,1-11 cylinder, the 1-12 blower fan, 1-13 impurities removal door, 1-16 air inlet, 1-19 deflector.
Accompanying drawing 5 is the overall structure schematic diagram of automatic feeding machine, the dull and stereotyped magnet of 1-10 among the figure, 1-13 impurities removal door, 1-15 protective plate, 1-17,1-18 wind deflector, 1-20 pneumatic means, 1-21 controller.
Accompanying drawing 6 is the structural representation of feeding mechanism, 2-1 feed hopper among the figure, 2-2,2-3,2-4,2-5,2-6 stock guide, 2-7,2-8,2-9 feed pipe.
Accompanying drawing 8 is the planar structure schematic diagram of the hold-fast body of rotor and main shaft, in 6-2 axle sleeve among the figure, the 6-3 rotor cover, 6-4 retreat unclamp screw thread, 6-5 advances locking screw.
Accompanying drawing 9 is the structural representation of the hold-fast body of rotor and main shaft, in 6-1 main shaft among the figure, 6-2 axle sleeve, the 6-3 rotor cover, 6-4 retreat unclamp screw thread, 6-5 advances locking screw.
Accompanying drawing 11 is the planar structure schematic diagram of rotor, 8-1 rotor lower plate, 8-2 slide plate, 8-3 scraper plate among the figure.
Accompanying drawing 12 is the structural representation of the flexible push-pull mechanism of screen frame hold down gag, 4-1 cylinder, 4-2 fixed head, 4-3 crank connecting link, 4-4 threaded rod, 4-5 galianconism, 4-14 body among the figure.
Accompanying drawing 13 is the structural representation of the swing hoisting mechanism of screen frame hold down gag, and 4-2 fixed head among the figure, 4-5 galianconism, 4-6 rotating shaft, 4-7 are long-armed, 4-8 joint, 4-9 dish spring, 4-10 pull bar, 4-11 body cover plate, 4-12 carriage, 4-13 screen frame.
Accompanying drawing 14 is the structural representation of hammer leaf quick assembling/disassembling mechanism, 21 rotor lower plates, 22 hammer leaves, 23 slide plates, 24 bearing pins, 25 leaf springs, 26 top springs, 27 round pins among the figure.
Accompanying drawing 15 is the planar structure schematic diagram of the leaf spring installation position of hammer leaf quick assembling/disassembling mechanism, 23 slide plates, 25 leaf springs, 26 top springs, 27 round pins among the figure.
As shown in Figure 1, 2, the utility model mainly is made up of automatic feeding machine 1, feeding mechanism 2, motor 3, screen frame hold down gag 4, damper 5, screen frame 7, rotor 8, body 9, discharge bucket 10.The outlet of automatic feeding machine 1 links to each other with the import of feeding mechanism 2, the outlet of feeding mechanism 2 links to each other with the pulverizing chamber of body 9, and feeding mechanism 2 stands on the body 9, motor 3 vertically stands on the body 9 by damper 5, rotor 8 is located on the axle of motor 3, screen frame 7 is pressed against on the body 9 by screen frame hold down gag 4, and discharge bucket 10 is positioned at the below of screen frame 7, and fixedly connected with body.
Material enters in the pulverizing chamber on the body 9 through automatic feeding machine 1, feeding mechanism 2, the strike of hammer leaf on the rotor and with the friction of sieve plate under with under, forms tiny particulate, after going out to sieve, outside discharge bucket 10 discharge machines.
Shown in Fig. 3,4,5, outside feeder device shell, blower fan 1-12 is set, between blower fan 1-12 and air inlet 1-16, be provided with and both airtight ventilation duct 1-5 that connects, flow distribution plate 1-4 is positioned at the pipe of air inlet 1-16, at the feeder top hopper 1-2 is set, blowing gate 1-1, deflector 1-19 are arranged in the device shell, are positioned at the below of hopper 1-2.Membrane valve 1-3 is arranged on outside the device shell, and its lower end connects with blowing gate 1-1 by lever.Wind deflector 1-17,1-18 are arranged in the device shell chamber, with the corresponding joining place of wind deflector 1-17 dull and stereotyped magnet 1-10 are being set, and dull and stereotyped magnet and impurity removing door 1-9 are connected and fixed, and are located in the middle of the pipeline of discharging opening 1-8.Level detector 1-7 is arranged on the tube wall of discharging opening 1-8.Between level detector 1-7 and the controller 1-21, between controller 1-21 and the pneumatic means 1-20, be connected by signal conductor between pneumatic means 1-20 and the membrane valve 1-3.The fan-shaped impurities removal door 1-13 of movable unlatching is set in impurity discharging port 1-6 pipe, and cylinder 1-11 is arranged on outside the device shell, and connects with the end of lever with impurities removal door 1-13.Above impurities removal door 1-13, protective plate 1-15 is set.In addition, on the blast pipe of blower fan 1-12, be provided with air door 1-14.
Shown in Fig. 6,7, feeding mechanism is established combined feed bucket 2-1 and three feed pipe 2-7,2-8,2-9, adopts stock guide 2-2,2-3,2-4,2-5,2-6 and dividing plate 2-10,2-11,2-12,2-13 to connect and compose charging aperture with feed pipe 2-7,2-8,2-9 coupling in the combined feed bucket.
Shown in Fig. 8,9, axle sleeve 6-2 establishes opening and keyway, cover 6-3 in the split bush peripheral hardware rotor, cover 6-3 is a wedge shape in axle sleeve 6-2 and the rotor, the contact-making surface of cover is the conical surface in axle sleeve and the rotor, establishes to retreat on axle sleeve 6-2 and unclamps screw thread 6-4, establishes mating holes on the cover 6-3 in retreating the rotor that unclamps screw thread 6-4 corresponding position, in rotor, establish on the cover 6-3 and advance locking screw 6-5, on the axle sleeve 6-2 that advances the locking screw corresponding position, establish mating holes.During installation, earlier cover 6-3 in the rotor is inlaid on the rotor, keyway on the axle sleeve 6-2 is alignd with the key position on the main shaft, utilize lifting device to mention certain position together with cover, axle sleeve in rotor, the rotor, load onto spring holder, axle head dish, fastening at spindle end with bolt, make cover and the relative slip of shaft room generation in the rotor with two screws by advancing screw thread 6-5 again, with axle sleeve and principal shaft locking.When unloading rotor, unload the bolt, axle head dish, spring holder of spindle end earlier and advance screw in the locking screw, utilize screw to unclamp the screw thread axle sleeve of backing off then by retreating.
Shown in Figure 10,11, with the material of Stainless Steel U plate as scraper plate.Adopt four measure-alike U-shaped steel symmetries, be fastened on the slide plate of rotor bottom surface with bolt equably.
Shown in Figure 12,13, fixed head 4-2 is set on the pulverizer body.The cylinder piston rod end is connected with the end of crank connecting link 4-3, and the other end of crank connecting link is connected with threaded rod 4-4.The other end of threaded rod 4-4 is connected with galianconism.Screwed pipe joint is established at the two ends of threaded rod 4-4, is connected with galianconism with crank connecting link respectively by screwed pipe joint.Can be by rotation threaded rod, the length of regulating connecting rod.The central point of cylinder and crank connecting link 4-3 is installed on the fixed head 4-2 by bearing pin, and crank connecting link can be around the bearing pin rotation, and galianconism 4-5 and long-armed 4-7 branch are opened certain distance and certain angle that staggers, and are fixed on the rotating shaft 4-6.Carriage is established in the bottom of screen frame, and the lower end of pull bar is connected and fixed by carriage and screen frame.The upper end of pull bar is connected with long-armed, and the buffer gear that is made of joint and dish spring is set.
Shown in Figure 14,15, handling hole is established in the position corresponding to bearing pin at slide plate 3, establish rail groove on the leaf spring 25, leaf spring 25, top spring 26 is arranged on the slide plate 23, one end of leaf spring 25 places and holds bearing pin in the handling hole, and the other end of leaf spring 25 is against living top spring 26, and round pin is fixed on rotor lower plate and the slide plate and passes rail groove on the leaf spring 25.
Claims (13)
1, a kind of vertical crusher, mainly form by automatic feeding machine, feeding mechanism, motor, rotor, screen frame, body, discharge bucket, it is characterized in that automatic feeding machine is positioned at the top of feeding mechanism, the outlet of feeder links to each other with the import of feeding mechanism, the outlet of feeding mechanism links to each other with import on the body, motor vertically stands upside down on body by damper, and screen frame is pressed against on the body by the screen frame hold down gag, and discharge bucket is positioned at screen frame below and fixedly connected with body.
2, the vertical crusher of narrating according to claim 1, it is characterized in that automatic feeding machine is by the device shell, hopper, the blowing gate, membrane valve, discharging opening, dull and stereotyped magnet, impurity removing door, impurity discharging port, deflector, air inlet, controller, pneumatic means, blower fan, ventilation duct, flow distribution plate, wind deflector, the impurities removal door, level detector is formed, blower fan is located at the outside of device shell, ventilation duct is arranged between blower fan and the air inlet, flow distribution plate is arranged in the air inlet pipe, wind deflector is arranged in the device shell chamber, the centre that dull and stereotyped magnet is arranged on the discharging opening pipe is connected mutually with wind deflector, level detector is arranged on the discharging opening tube wall, be provided with signal conductor between level detector and the controller, the impurities removal door is arranged in the impurity discharging port pipe.
3, the vertical crusher of narrating according to claim 2 is characterized in that described impurities removal door is provided with the cylinder that opens and closes control usefulness.
4, the vertical crusher of narrating according to claim 1, it is characterized in that described feeding mechanism is provided with combined feed bucket and many feed pipes, be provided with stock guide and dividing plate in the combined feed bucket, constitute the charging aperture that mates with feed pipe respectively, the port of export of feed pipe is wired to triangle or polygon.
5, the vertical crusher of narrating according to claim 1 is characterized in that rotor passes through a hold-fast body and links to each other with main shaft.
6, the vertical crusher of narrating according to claim 5 is characterized in that hold-fast body is provided with cover in axle sleeve and the rotor, and cover is wedge shape in axle sleeve, the rotor, and the contact-making surface of cover is the conical surface in axle sleeve and the rotor, and the contact position is provided with the loading and unloading screw thread.
7, the vertical crusher of narrating according to claim 6, it is characterized in that loading and unloading screw thread is to establish to retreat on axle sleeve to unclamp screw thread, puts in rotor and establishes the propelling locking screw.
8, the vertical crusher of narrating according to claim 6 is characterized in that said axle sleeve is an opening sleeve.
9, the vertical crusher of narrating according to claim 1 is characterized in that rotor comprises lower plate, slide plate, radial equipartition scraper plate on the bottom surface of slide plate.
10, the vertical crusher of narrating according to claim 9 is characterized in that scraper plate is the Stainless Steel U plate.
11, the vertical crusher of narrating according to claim 1 is characterized in that hold down gag is provided with cylinder, crank connecting link, threaded rod, bearing pin, galianconism, long-armed, rotating shaft, pull bar; Cylinder, crank connecting link, threaded rod, bearing pin connect and compose flexible push-pull mechanism, and galianconism, long-armed, rotating shaft, pull bar connect and compose the swing hoisting mechanism.
12, the vertical crusher of narrating according to claim 11 is characterized in that being provided with in the pull bar buffer gear that is made of joint and dish spring.
13, the vertical crusher of narrating according to claim 9, it is characterized in that connecting hammer leaf by bearing pin on the lower plate of rotor, handling hole is established in slide plate and rotor lower plate pin shaft hole corresponding position, establish leaf spring, top spring on the slide plate, establish rail groove on the leaf spring, a pin passes rail groove leaf spring is connected with slide plate, lower plate, and leaf spring one end places and holds bearing pin in the handling hole, and the other end abuts against the top spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96243235 CN2280556Y (en) | 1996-11-26 | 1996-11-26 | Vertical disintegrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96243235 CN2280556Y (en) | 1996-11-26 | 1996-11-26 | Vertical disintegrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2280556Y true CN2280556Y (en) | 1998-05-06 |
Family
ID=33916930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96243235 Expired - Lifetime CN2280556Y (en) | 1996-11-26 | 1996-11-26 | Vertical disintegrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2280556Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101999742A (en) * | 2010-09-20 | 2011-04-06 | 江苏牧羊集团有限公司 | Grinding machining system |
| CN102224901A (en) * | 2011-04-21 | 2011-10-26 | 姜新民 | Processing method of glutinous rice flour by dry method |
| CN113019582A (en) * | 2021-04-27 | 2021-06-25 | 湖南远通重工科技有限公司 | Multichannel feed arrangement and impact crusher |
-
1996
- 1996-11-26 CN CN 96243235 patent/CN2280556Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101999742A (en) * | 2010-09-20 | 2011-04-06 | 江苏牧羊集团有限公司 | Grinding machining system |
| CN101999742B (en) * | 2010-09-20 | 2012-05-23 | 江苏牧羊集团有限公司 | Grinding machining system |
| CN102224901A (en) * | 2011-04-21 | 2011-10-26 | 姜新民 | Processing method of glutinous rice flour by dry method |
| CN102224901B (en) * | 2011-04-21 | 2013-02-13 | 姜新民 | Processing method of glutinous rice flour by dry method |
| CN113019582A (en) * | 2021-04-27 | 2021-06-25 | 湖南远通重工科技有限公司 | Multichannel feed arrangement and impact crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |