CN104607294A - Waste-glass pulverizer with second-stage crushing device - Google Patents
Waste-glass pulverizer with second-stage crushing device Download PDFInfo
- Publication number
- CN104607294A CN104607294A CN201410745140.1A CN201410745140A CN104607294A CN 104607294 A CN104607294 A CN 104607294A CN 201410745140 A CN201410745140 A CN 201410745140A CN 104607294 A CN104607294 A CN 104607294A
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- Prior art keywords
- fixed
- crushing device
- conveyer belt
- frame
- glass
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- Granted
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- 239000011521 glass Substances 0.000 title claims abstract description 141
- 235000013312 flour Nutrition 0.000 claims description 62
- 238000010298 pulverizing process Methods 0.000 claims description 59
- 238000000227 grinding Methods 0.000 claims description 49
- 230000001681 protective effect Effects 0.000 claims description 36
- 238000001035 drying Methods 0.000 claims description 34
- 238000011010 flushing procedure Methods 0.000 claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000011068 loading method Methods 0.000 claims description 16
- 230000007246 mechanism Effects 0.000 claims description 16
- 238000007599 discharging Methods 0.000 claims description 14
- 230000008676 import Effects 0.000 claims description 12
- 239000012535 impurity Substances 0.000 claims description 10
- 230000035939 shock Effects 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 6
- 239000004567 concrete Substances 0.000 abstract description 12
- 239000002245 particle Substances 0.000 abstract description 6
- 239000000843 powder Substances 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 9
- 239000000047 product Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 235000013339 cereals Nutrition 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 238000011084 recovery Methods 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000006063 cullet Substances 0.000 description 2
- 230000003292 diminished effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 239000011384 asphalt concrete Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000010922 glass waste Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
- F26B17/04—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Pulverization Processes (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention provides a waste-glass pulverizer with a second-stage crushing device, and belongs to the technical field of machines. The waste-glass pulverizer solves the technical problems that a conventional waste-glass pulverizer cannot crush waste glass to a degree of enabling crushed glass to be usable as a concrete aggregate, chippings splash when crushing is performed, and the like. The waste- glass pulverizer with the second-stage crushing device comprises a frame, the frame is fixedly provided with a feed hopper, a first-stage crushing device, the second-stage crushing device and a third-stage crushing device, the frame is fixedly provided with a first conveying belt and a second conveying belt, the first conveying belt is disposed between the first-stage crushing device and the second-stage crushing device, and the second conveying belt is disposed between the second-stage crushing device and the third-stage crushing device. The waste-glass pulverizer possesses the advantages that the pulverizer is capable of reasonably effectively crushing waste glass, guarantees the final glass powder to have uniform particle and to be useable as the concrete aggregate, and guarantees product quality.
Description
Technical field
The invention belongs to field of mechanical technique, relate to a kind of pulverizer, particularly a kind of discarded glass pulverizer with second patent flour crushing device.
Background technology
Glass because the departments such as the performance of its uniqueness is built widely, chemical industry, equipment, daily life use, along with the development of the development of building industry and other industry, building, door/window glass of automobile, glass container, the various glass such as electrical type glass and vial widely use in a large number in national economy, scrap glass is rolled up.On the other hand, unprecedented in Chinese large-sized infrastructure scale, natural aggregate worsening shortages, under the situation therefore day by day increased again in discarded glass discharge capacity, scrap glass is substituted the thought that natural aggregate carrys out concrete batching by research, meets the macro-economic strategy of sustainable development.
As a kind of industrial waste and house refuse, a large amount of scrap glass is flooded with the soot in city, becomes " dodging look to pollute " direct landfill and takies valuable soil, increase environmental pressure.In scrap glass, some white glass can be processed into glass again, and the recycling problem of the scrap glass that a large amount of coloured, quality mixes is the key point of increasing operation rate.Scrap glass substitutes building sand, stone gathers materials open cullet recycle new way.China is glass resource consumption rich and influential family, and along with developing rapidly of economy, glass consumption increases day by day, and the process of scrap glass also becomes a stubborn problem gradually.The main component of glass is active silica, possesses pozzolanic activity after being finely ground to powder, can be used as admixture for the preparation of concrete.This can not only solve the process problem of scrap glass, can also play a role in promoting to development environmental type construction material.
Cullet is started from the sixties in 20th century as the concrete research of the glass asphalt gathered materials, glass asphalt concrete has high-temperature stability, water stability, skid resistance etc., meet the pavement performance requirement of current specifications, and there is good reflective function, the visibility of road at night can be increased.Researcher utilizes glass to replace concrete fine aggregate, by comparing intensity, the time dependent feature of deformation performance of glascrete and normal concrete, have studied the particle diameter of glass particle in aggregate, content and the Different factor such as glass colour, kind to the impact of Alkali-silica reaction in glascrete, and explain some phenomenons in Alkali-silica reaction theoretically.Visible; constantly increase in scrap glass quantity; glass waste residue thousand is immortal; when the quantity serious environment pollution that madness increases; scrap glass uses as concrete aggregate by research; be not only a large amount of urban solid garbage that reduces and have found an effective way, but also important impetus can be played to development environmental type building, there is very large environmental protection meaning.
Because the scope of application of glass is wider, therefore current when discarded glass reclaims kind very mixed and disorderly, not of uniform size, shape is different, and due to glass comparatively sharp, easily people is scratched, carry out pulverizing difficulty because this increasing to glass, the crushing effect of existing pulverizer is not good enough, cannot reach the degree used as concrete aggregate by scrap glass, and when pulverizing, chip splashes, and brings potential danger to staff.
Summary of the invention
The object of the invention is to there are the problems referred to above for existing technology, propose a kind of discarded glass pulverizer with second patent flour crushing device, this pulverizer has can be pulverized quick old glass and the feature of guarantee safety of workers.
Object of the present invention realizes by following technical proposal: a kind of discarded glass pulverizer with second patent flour crushing device, comprise frame, it is characterized in that, described frame is fixed with loading hopper, described frame is also provided with first level flour crushing device, second patent flour crushing device and three grades of reducing mechanisms, described first level flour crushing device comprises the protective cover be fixed in frame, described protective cover offers import, described import is positioned at immediately below loading hopper, described second patent flour crushing device comprises the pulverization cylinder be fixed in frame, the top of the side face of described pulverization cylinder offers opening, the bottom of the side face of described pulverization cylinder evenly offers some feed openings, three grades of described reducing mechanisms comprise the housing be fixed in frame, the side of described housing is fixed with feed hopper, described housing offers discharging opening, described frame is fixed with conveyer belt one and conveyer belt two, described conveyer belt one is between first level flour crushing device and second patent flour crushing device, one end of described conveyer belt one is positioned at the below of protective cover, the other end of described conveyer belt one is positioned at directly over the opening of pulverization cylinder, described conveyer belt two is between second patent flour crushing device and three grades of reducing mechanisms, one end of described conveyer belt two is positioned at immediately below the discharging opening of pulverization cylinder, the other end of described conveyer belt two is positioned at directly over the feed hopper of housing, collecting box is provided with immediately below the discharging opening of described housing, also be provided with between described conveyer belt one and frame and the impurity on the glass on conveyer belt one can be rinsed and the flushing drying unit that glass is dried.
Discarded glass drops in loading hopper by staff, discarded glass falls in protective cover by loading hopper, because glass is fragile article, larger discarded glass can be cracked when first level flour crushing device, protective cover can prevent splashing glass, discarded glass diminishes, the discarded glass pulverized through one-level falls on conveyer belt one, by rinsing drying unit, the attachment on discarded glass is disposed, reduce the impurity in last product, ensure the quality of product, discarded glass after rinsing and drying is transported in pulverization cylinder by conveyer belt one and carries out secondary pulverizing, discarded glass is made to be graininess, secondary pulverized after be transported in housing by conveyer belt two in graininess discarded glass, carry out three grades of pulverizing, discarded glass after being pulverized by three grades is grains of sand shapes, can use as concrete aggregate, whole process full automation, decrease cost of labor, discarded glass is diminished gradually by three pulverizing, can realize the pulverizing to all discarded glass, applied widely, the product particle of last output is even, and impurity content is few, and purity is high.
In the discarded glass pulverizer of upper described band second patent flour crushing device, described first level flour crushing device also involving vibrations device, the medial surface of described protective cover have some lug bosses, described lug boss is equally spaced to be fixed on the medial surface of protective cover, described protective cover internal fixtion has crash panel, described crash panel relative level face tilt is arranged, the lower end of described crash panel offers breach, the side that described crash panel is positioned at protective cover is fixed with some shock posts, described shock post is tapered, one end that the diameter of described shock post is larger is fixed on a side of crash panel, described vibrator is fixed on the another side of crash panel.Discarded glass drops from import and bumps against cracked with crash panel, and clashing into post can increase the impact be subject to when discarded glass clashes into, and increases the effect pulverized; The glass rebounded from crash panel can strike on the lug boss in protective cover, is subject to separating twice effect; Vibrator makes crash panel vibrate, and rest on the inclined-plane landing of the discarded glass on crash panel along crash panel to indentation, there by after shock, discarded glass falls to conveyer belt one from breach.
In the discarded glass pulverizer of upper described band second patent flour crushing device, described flushing drying unit comprises and is all fixed on flushing cisterns in frame and drying baker, described conveyer belt one is through flushing cisterns and drying baker, described flushing cisterns is positioned at before drying baker along conveyer belt one traffic direction, described flushing cisterns internal fixtion has some high-pressure water nozzles, described high-pressure water nozzle is positioned at directly over conveyer belt one, the nozzle alignment conveyer belt one of described high-pressure water nozzle, described drying baker internal fixtion has some air-heaters, air-heater is positioned at directly over conveyer belt one, described air-heater is towards conveyer belt one.When the discarded glass on conveyer belt one is first through flushing cisterns, the impurity on discarded glass can rinse out by high-pressure water nozzle, then through drying baker, is dried by the water on discarded glass fast by air-heater.
In the discarded glass pulverizer of upper described band second patent flour crushing device, described second patent flour crushing device also comprises pulverizing wheel hub, pulverize rotating shaft one and rotating shaft two that wheel hub comprises cylindrical hub body and relativeatoeterahub body two ends projection, described rotating shaft one and rotating shaft two are all through pulverization cylinder, described rotating shaft one is fixed in frame by bearing one, inner ring and the rotating shaft one of described bearing one are fixed, outer ring and the frame of bearing one are fixed, described rotating shaft two to be fixed in frame by bearing two and the end of rotating shaft two passes frame, inner ring and the rotating shaft two of described bearing two are fixed, outer ring and the frame of bearing two are fixed, the axis of described pulverizing wheel hub and the axis of pulverization cylinder coplanar and be positioned at the below of the axis of pulverization cylinder, be provided with between described pulverizing wheel hub and frame and can drive the actuating unit pulverizing hub rotation.Rinse the discarded glass after drying to be dropped from opening by conveyer belt one and enter in pulverization cylinder, roll the pulverizing realized discarded glass by pulverizing between wheel hub and pulverization cylinder, when the discarded glass after pulverizing be less than the diameter of feed opening time just fall down in pulverization cylinder; By second patent flour crushing device, discarded glass is pulverized in graininess.
In the discarded glass pulverizer of upper described band second patent flour crushing device, described actuating unit comprises drive motors, driving gear, driven gear and chain, described drive motors is fixed in frame, described driving gear is fixed on the output shaft of above-mentioned drive motors, described driven gear is fixed on the end of above-mentioned rotating shaft two, and described chain is arranged between driving gear and driven gear.
In the discarded glass pulverizer of upper described band second patent flour crushing device, the diameter of described feed opening is 5mm ~ 7mm.Discarded glass is pulverized wheel hub and is rolled fragmentation, when discarded glass be less than the diameter of feed opening time just drop in pulverization cylinder conveyer belt two, the continuation not reaching this size is pulverized wheel hub and is rolled until rolled to the diameter being less than feed opening.
In the discarded glass pulverizer of upper described band second patent flour crushing device, three grades of described reducing mechanisms also comprise fixed millstone and movable grinding disc, described housing comprise tubular body and be hingedly fixed in body open end and can by body close cylinder door, described fixed millstone is fixed on the medial surface of cylinder door, the axis of described fixed millstone and the axis being parallel of housing, described movable grinding disc is arranged in housing, the disk tilt of the relative fixed millstone of card of described movable grinding disc and there is gap, the maximal clearance place of the card of described movable grinding disc and the card of fixed millstone is positioned at immediately below feed hopper, discharging opening is offered immediately below the minimum clearance that described housing is positioned at the card of movable grinding disc and the card of fixed millstone, be provided with between described movable grinding disc and housing and movable grinding disc can be positioned in housing and the rotary positioning structure that movable grinding disc rotates can be driven.Drop in granular discarded glass and enter in housing through feed hopper from conveyer belt two, the discarded glass place that first gap is larger between the card and the card of fixed millstone of movable grinding disc, along with the rotation discarded glass of movable grinding disc is ground less and less, gradually slide down to less place, gap between the card and the card of fixed millstone of movable grinding disc, until discarded glass is ground into grains of sand shape, drop between movable grinding disc and fixed millstone.
In the discarded glass pulverizer of upper described band second patent flour crushing device, described rotary positioning structure comprises fixed head and rotary electric machine, described fixed head is fixed on the outer face place of the blind end of body, described fixed head has an inclined-plane, described inclined-plane is identical with the angle of inclination of fixed millstone with movable grinding disc with the angle of inclination of fixed millstone, the housing of described rotary electric machine and the inclined-plane of fixed head are against fixing, the output shaft of described rotary electric machine passes the blind end of fixed head and body, the center of described rolling disc and the output shaft of rotary electric machine are fixed, described rolling disc is vertical with the output shaft of rotary electric machine.By fixed head, the relative fixed millstone of movable grinding disc is tilted, structure is simple.
In the discarded glass pulverizer of upper described band second patent flour crushing device, described fixed millstone and the minimum clearance of movable grinding disc are 1mm ~ 2mm.
In the discarded glass pulverizer of upper described band second patent flour crushing device, passage one is provided with between described loading hopper and protective cover, described passage one is vertically arranged, and one end of passage one is fixedly communicated with loading hopper lower end, and the other end of passage one is fixedly communicated with the import of protective cover.
Compared with prior art, the discarded glass pulverizer of this band second patent flour crushing device has the following advantages:
1, realize production line balance by conveyer belt one and conveyer belt two, decrease cost of labor, add production efficiency.
2, realize multi-stage crushing by first level flour crushing device, second patent flour crushing device and three grades of reducing mechanisms, rationally effective discarded glass can be pulverized, ensure last glass powder uniform particles, can use as concrete aggregate, ensure the quality of product.
3, dry by rinsing discarded glass, make the glass powder impurity content of output few, purity is high.
Accompanying drawing explanation
Fig. 1 is position relationship schematic diagram of the present invention.
Fig. 2 is the sectional structure schematic diagram of first level flour crushing device of the present invention.
Fig. 3 is the sectional structure schematic diagram of flushing drying unit of the present invention.
Fig. 4 is the sectional structure schematic diagram of second patent flour crushing device of the present invention.
Fig. 5 is the sectional structure schematic diagram of three grades of reducing mechanisms of the present invention.
In figure, 111, frame; 121, loading hopper; 122, passage one; 131, conveyer belt one; 141, conveyer belt two; 151, collecting box; 211, first level flour crushing device; 221, protective cover; 222, import; 223, lug boss; 231, crash panel; 232, breach; 233, post is clashed into; 234, sound insulating pad; 241, vibrator; 311, second patent flour crushing device; 321, pulverization cylinder; 322, opening; 323, feed opening; 331, wheel hub is pulverized; 332, portion is rolled; 411, three grades of reducing mechanisms; 421, housing; 422, body; 422a, discharging opening; 423, cylinder door; 431, feed hopper; 441, fixed millstone; 451, movable grinding disc; 461, fixed head; 462, rotary electric machine; 471, catch; 511, drying unit is rinsed; 521, flushing cisterns; 522, high-pressure water nozzle; 523, delivery port; 524, filter screen; 531, drying baker; 532, recovery port; 533, air-heater.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
As shown in Figures 1 to 5, a kind of discarded glass pulverizer with second patent flour crushing device, comprise frame 111, described frame 111 is fixed with loading hopper 121, frame 111 is also provided with first level flour crushing device 211, second patent flour crushing device 311 and three grades of reducing mechanisms 411, first level flour crushing device 211 comprises the protective cover 221 be fixed in frame 111, protective cover 221 offers import 222, import 222 is positioned at immediately below loading hopper 121, passage 1 is provided with between loading hopper 121 and protective cover 221, passage 1 is vertically arranged, one end of passage 1 is fixedly communicated with loading hopper 121 lower end, the other end of passage 1 is fixedly communicated with the import 222 of protective cover 221, second patent flour crushing device 311 comprises the pulverization cylinder 321 be fixed in frame 111, the top of the side face of pulverization cylinder 321 offers opening 322, the bottom of the side face of pulverization cylinder 321 evenly offers some feed openings 323, the diameter of feed opening 323 is 5mm ~ 7mm, and in the present embodiment, the diameter of feed opening 323 is 6mm, three grades of reducing mechanisms 411 comprise the housing 421 be fixed in frame 111, the side of housing 421 is fixed with feed hopper 431, housing 421 offers discharging opening 422a, frame 111 is fixed with conveyer belt 1 and conveyer belt 2 141, conveyer belt 1 is between first level flour crushing device 211 and second patent flour crushing device 311, one end of conveyer belt 1 is positioned at the below of protective cover 221, the other end of conveyer belt 1 is positioned at directly over the opening 322 of pulverization cylinder 321, conveyer belt 2 141 is between second patent flour crushing device 311 and three grades of reducing mechanisms 411, one end of conveyer belt 2 141 is positioned at immediately below the discharging opening 422a of pulverization cylinder 321, the other end of conveyer belt 2 141 is positioned at directly over the feed hopper 431 of housing 421, collecting box 151 is provided with immediately below the discharging opening 422a of housing 421, conveyer belt 1 and conveyer belt 2 141 are all driven by motor and run, for prior art, be not described in detail in this application, also be provided with between conveyer belt 1 and frame 111 and the impurity on the glass on conveyer belt 1 can be rinsed and the flushing drying unit 511 that glass is dried.
As depicted in figs. 1 and 2, first level flour crushing device 211 goes back involving vibrations device 241, the medial surface of protective cover 221 have some lug bosses 223, lug boss 223 is tapered, on the equally spaced medial surface being fixed on protective cover 221 of lug boss 223, protective cover 221 internal fixtion has crash panel 231, crash panel 231 relative level face tilt is arranged, the lower end of crash panel 231 offers breach 232, the side that crash panel 231 is positioned at protective cover 221 is fixed with some shock posts 233, clash into post 233 tapered, one end that the diameter of shock post 233 is larger is fixed on a side of crash panel 231, vibrator 241 is fixed on the another side of crash panel 231.The lateral surface of protective cover 221 is fixed with sound insulating pad 234, and the lateral surface of protective cover 221 covers by sound insulating pad 234, and sound insulating pad 234 adopts PU sponge to make, and sound insulating pad 234 is fixed on the lateral surface of protective cover 221 by glue.Because first level flour crushing device 211 adopts collision crashing, therefore larger noise can be produced, sound insulating pad 234 can effectively reduce noise, ensure the comfortable of working environment, reduce the pollution of Noise upon Environment, discarded glass drops from import 222 and bumps against cracked with crash panel 231, and clashing into post 233 can increase the impact be subject to when discarded glass clashes into, and increases the effect pulverized; The glass rebounded from crash panel 231 can strike on the lug boss 223 in protective cover 221, is subject to separating twice effect; Vibrator 241 makes crash panel 231 vibrate, and rest on the inclined-plane landing of the discarded glass on crash panel 231 along crash panel 231 to breach 232 place by after shock, discarded glass falls to conveyer belt 1 from breach 232.
As shown in figures 1 and 3, rinse drying unit 511 to comprise and be all fixed on flushing cisterns 521 in frame 111 and drying baker 531, conveyer belt 1 is through flushing cisterns 521 and drying baker 531, flushing cisterns 521 is positioned at before drying baker 531 along conveyer belt 1 traffic direction, flushing cisterns 521 internal fixtion has some high-pressure water nozzles 522, high-pressure water nozzle 522 is positioned at directly over conveyer belt 1, the nozzle alignment conveyer belt 1 of high-pressure water nozzle 522, vertical flushing can reduce discarded glass and be washed from conveyer belt 1; Drying baker 531 internal fixtion has some air-heaters 533, and air-heater 533 is positioned at directly over conveyer belt 1, and air-heater 533 is towards conveyer belt 1, and vertical oven dry can be reduced discarded glass and to be blown off conveyer belt 1; High-pressure water nozzle 522 and air-heater 533 are and market can buy, and the case bottom surface of flushing cisterns 521 sets out the mouth of a river 523, and delivery port 523 place is fixed with filter screen 524, the case bottom surface of drying baker 531 offers recovery port 532.When the discarded glass on conveyer belt 1 is first through flushing cisterns 521, the impurity on discarded glass can rinse out by high-pressure water nozzle 522, then through drying baker 531, is dried by the water on discarded glass fast by air-heater 533.Conveyer belt 1 is positioned at flushing cisterns 521 this section of relative level face tilt, conveyer belt 1 tilts upward from flushing cisterns 521 towards drying baker 531, the water rinsed at flushing cisterns 521 flows to lower along conveyer belt 1, reduce the time that water stops on conveyer belt 1, ensure that the water that conveyer belt 1 carries when being transferred to drying baker 531 is minimum, reach the object of flash baking.
As shown in Figure 1 and Figure 4, second patent flour crushing device 311 also comprises pulverizes wheel hub 331, pulverize rotating shaft one and rotating shaft two that wheel hub 331 comprises cylindrical hub body 422 and relativeatoeterahub body 422 two ends projection, rotating shaft one and rotating shaft two are all through pulverization cylinder 321, rotating shaft one is fixed in frame 111 by bearing one, inner ring and the rotating shaft one of bearing one are fixed, outer ring and the frame 111 of bearing one are fixed, rotating shaft two to be fixed in frame 111 by bearing two and the end of rotating shaft two passes frame 111, inner ring and the rotating shaft two of bearing two are fixed, outer ring and the frame 111 of bearing two are fixed, the side face of hub body 422 is evenly raised with some tapered portions that rolls 332, the tapered portion that rolls 332 increases discarded glass applied pressure, easier glass can be crushed, make the glass chip of crushing less simultaneously, the axis of pulverizing the axis of wheel hub 331 and pulverization cylinder 321 is coplanar and be positioned at the below of the axis of pulverization cylinder 321, the side face of hub body 422 be 6mm ~ 8mm with the vertical range bottom of the medial surface of pulverization cylinder 321 bottom, in the present embodiment, vertical range is 7mm, pulverizes between wheel hub 331 and frame 111 and is provided with the actuating unit that can drive and pulverize wheel hub 331 and rotate.Actuating unit comprises drive motors, driving gear, driven gear and chain, drive motors is fixed in frame 111, driving gear is fixed on the output shaft of above-mentioned drive motors, and driven gear is fixed on the end of above-mentioned rotating shaft two, and chain is arranged between driving gear and driven gear.Rinse the discarded glass after drying to be dropped from opening 322 by conveyer belt 1 and enter in pulverization cylinder 321, roll the pulverizing realized discarded glass by pulverizing between wheel hub 331 and pulverization cylinder 321, when the discarded glass after pulverizing be less than the diameter of feed opening 323 time just fall down in pulverization cylinder 321; By second patent flour crushing device 311, discarded glass is pulverized in graininess.
As shown in Figure 1 and Figure 5, three grades of reducing mechanisms 411 also comprise fixed millstone 441 and movable grinding disc 451, housing 421 comprises tubular body 422 and is hingedly fixed in the opening 322 end place of body 422 and the cylinder door 423 body 422 can closed, fixed millstone 441 is fixed on the medial surface of cylinder door 423, the axis of fixed millstone 441 and the axis being parallel of housing 421, movable grinding disc 451 is arranged in housing 421, the disk tilt of the relative fixed millstone 441 of card of movable grinding disc 451 and there is gap, the maximal clearance place of the card of movable grinding disc 451 and the card of fixed millstone 441 is positioned at immediately below feed hopper 431, discharging opening 422a is offered immediately below the minimum clearance that housing 421 is positioned at the card of movable grinding disc 451 and the card of fixed millstone 441, the side face of fixed millstone 441 is fixed with ringwise catch 471, the side face of catch 471 and movable grinding disc 451 against, the maximal clearance place that catch 471 is positioned at the card of movable grinding disc 451 and the card of fixed millstone 441 offers breach one, the minimum clearance that catch 471 is positioned at the card of movable grinding disc 451 and the card of fixed millstone 441 goes out to offer breach two.The minimum clearance of fixed millstone 441 and movable grinding disc 451 is 1mm ~ 2mm, and in the present embodiment, minimum clearance is 1mm, and movable grinding disc 451 and fixed millstone 441 all adopt emery wheel.Be provided with between movable grinding disc 451 and housing 421 and movable grinding disc 451 can be positioned in housing 421 and the rotary positioning structure that movable grinding disc 451 rotates can be driven.Rotary positioning structure comprises fixed head 461 and rotary electric machine 462, fixed head 461 is fixed on the outer face place of the blind end of body 422, fixed head 461 has an inclined-plane, inclined-plane is identical with the angle of inclination of fixed millstone 441 with movable grinding disc 451 with the angle of inclination of fixed millstone 441, the housing 421 of rotary electric machine 462 and the inclined-plane of fixed head 461 are against fixing, the output shaft of rotary electric machine 462 passes the blind end of fixed head 461 and body 422, the center of rolling disc and the output shaft of rotary electric machine 462 are fixed, and rolling disc is vertical with the output shaft of rotary electric machine 462.Catch 471 can prevent the discarded glass do not pulverized from departing between movable grinding disc 451 and fixed millstone 441, and by fixed head 461, the relative fixed millstone 441 of movable grinding disc 451 is tilted, structure is simple.Drop in granular discarded glass and enter in housing 421 through feed hopper 431 from conveyer belt 2 141, the discarded glass place that first gap is larger between the card and the card of fixed millstone 441 of movable grinding disc 451, along with the rotation discarded glass of movable grinding disc 451 is ground less and less, gradually slide down to less place, gap between the card and the card of fixed millstone 441 of movable grinding disc 451, until discarded glass is ground into grains of sand shape, collect from falling between movable grinding disc 451 and fixed millstone 441 in collecting box 151 time less than the minimum clearance of movable grinding disc 451 and movable grinding disc 451.
Discarded glass drops in loading hopper 121 by staff, discarded glass falls in protective cover 221 by loading hopper 121, because glass is fragile article, larger discarded glass is can be cracked falling to protective cover 221, make discarded glass smaller volume, the discarded glass pulverized through one-level falls on conveyer belt 1, by rinsing drying unit 511, the attachment on discarded glass is disposed, reduce the impurity in last product, ensure the quality of product, discarded glass after rinsing and drying is transported in pulverization cylinder 321 by conveyer belt 1 and carries out secondary pulverizing, discarded glass is made to be graininess, secondary pulverized after be transported in housing 421 by conveyer belt 2 141 in graininess discarded glass, carry out three grades of pulverizing, discarded glass after being pulverized by three grades is grains of sand shapes, can use as concrete aggregate, whole process full automation, decrease cost of labor, discarded glass is diminished gradually by three pulverizing, can realize the pulverizing to all discarded glass, applied widely, the product particle of last output is even, and impurity content is few, and purity is high.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ frame 111 herein; Loading hopper 121; Passage 1; Conveyer belt 1; Conveyer belt 2 141; Collecting box 151; First level flour crushing device 211; Protective cover 221; Import 222; Lug boss 223; Crash panel 231; Breach 232; Clash into post 233; Sound insulating pad 234; Vibrator 241; Second patent flour crushing device 311; Pulverization cylinder 321; Opening 322; Feed opening 323; Pulverize wheel hub 331; Roll portion 332; Three grades of reducing mechanisms 411; Housing 421; Body 422; Discharging opening 422a; Cylinder door 423; Feed hopper 431; Fixed millstone 441; Movable grinding disc 451; Fixed head 461; Rotary electric machine 462; Catch 471; Rinse drying unit 511; Flushing cisterns 521; High-pressure water nozzle 522; Delivery port 523; Filter screen 524; Drying baker 531; Recovery port 532; Term such as air-heater 533 grade, but do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (8)
1. the discarded glass pulverizer with second patent flour crushing device, comprise frame (111), it is characterized in that, described frame (111) is fixed with loading hopper (121), described frame (111) is also provided with first level flour crushing device (211), second patent flour crushing device (311) and three grades of reducing mechanisms (411), described first level flour crushing device (211) comprises the protective cover (221) be fixed in frame (111), described protective cover (221) offers import (222), described import (222) is positioned at immediately below loading hopper (121), described second patent flour crushing device (311) comprises the pulverization cylinder (321) be fixed in frame (111), the top of the side face of described pulverization cylinder (321) offers opening (322), the bottom of the side face of described pulverization cylinder (321) evenly offers some feed openings (323), three grades of described reducing mechanisms (411) comprise the housing (421) be fixed in frame (111), the side of described housing (421) is fixed with feed hopper (431), described housing (421) offers discharging opening (422a), described frame (111) is fixed with conveyer belt one (131) and conveyer belt two (141), described conveyer belt one (131) is positioned between first level flour crushing device (211) and second patent flour crushing device (311), one end of described conveyer belt one (131) is positioned at the below of protective cover (221), the other end of described conveyer belt one (131) is positioned at directly over the opening (322) of pulverization cylinder (321), described conveyer belt two (141) is positioned between second patent flour crushing device (311) and three grades of reducing mechanisms (411), one end of described conveyer belt two (141) is positioned at immediately below the discharging opening (422a) of pulverization cylinder (321), the other end of described conveyer belt two (141) is positioned at directly over the feed hopper (431) of housing (421), collecting box (151) is provided with immediately below the discharging opening (422a) of described housing (421), also be provided with between described conveyer belt one (131) and frame (111) and the impurity on the glass on conveyer belt one (131) can be rinsed and the flushing drying unit (511) that glass is dried, described second patent flour crushing device (311) also comprises pulverizes wheel hub (331), pulverize rotating shaft one and rotating shaft two that wheel hub (331) comprises cylindrical hub body (422) and relativeatoeterahub body (422) two ends projection, described rotating shaft one and rotating shaft two are all through pulverization cylinder (321), described rotating shaft one is fixed in frame (111) by bearing one, inner ring and the rotating shaft one of described bearing one are fixed, the outer ring of bearing one and frame (111) are fixed, described rotating shaft two is fixed on that frame (111) is upper by bearing two and the end of rotating shaft two passes frame (111), inner ring and the rotating shaft two of described bearing two are fixed, the outer ring of bearing two and frame (111) are fixed, the axis of described pulverizing wheel hub (331) and the axis of pulverization cylinder (321) coplanar and be positioned at the below of the axis of pulverization cylinder (321), the actuating unit that can drive and pulverize wheel hub (331) and rotate is provided with between described pulverizing wheel hub (331) and frame (111).
2. the discarded glass pulverizer of band second patent flour crushing device according to claim 1, it is characterized in that, described flushing drying unit (511) comprises and is all fixed on flushing cisterns (521) in frame (111) and drying baker (531), described conveyer belt one (131) is through flushing cisterns (521) and drying baker (531), described flushing cisterns (521) is positioned at before drying baker (531) along conveyer belt one (131) traffic direction, described flushing cisterns (521) internal fixtion has some high-pressure water nozzles (522), described high-pressure water nozzle (522) is positioned at directly over conveyer belt one (131), the nozzle alignment conveyer belt one (131) of described high-pressure water nozzle (522), described drying baker (531) internal fixtion has some air-heaters (533), air-heater (533) is positioned at directly over conveyer belt one (131), described air-heater (533) is towards conveyer belt one (131).
3. the discarded glass pulverizer of band second patent flour crushing device according to claim 1, it is characterized in that, described first level flour crushing device (211) goes back involving vibrations device (241), the medial surface of described protective cover (221) have some lug bosses (223), on the described equally spaced medial surface being fixed on protective cover (221) of lug boss (223), described protective cover (221) internal fixtion has crash panel (231), described crash panel (231) relative level face tilt is arranged, the lower end of described crash panel (231) offers breach (232), the side that described crash panel (231) is positioned at protective cover (221) is fixed with some shock posts (233), described shock post (233) is tapered, one end that the diameter of described shock post (233) is larger is fixed on a side of crash panel (231), described vibrator (241) is fixed on the another side of crash panel (231).
4. the discarded glass pulverizer of band second patent flour crushing device according to claim 1, it is characterized in that, described actuating unit comprises drive motors, driving gear, driven gear and chain, described drive motors is fixed in frame (111), described driving gear is fixed on the output shaft of above-mentioned drive motors, described driven gear is fixed on the end of above-mentioned rotating shaft two, and described chain is arranged between driving gear and driven gear.
5. the discarded glass pulverizer of band second patent flour crushing device according to claim 1, is characterized in that, the diameter of described feed opening (323) is 5mm ~ 7mm.
6. the discarded glass pulverizer of band second patent flour crushing device according to claim 1, it is characterized in that, three grades of described reducing mechanisms (411) also comprise fixed millstone (441) and movable grinding disc (451), described housing (421) comprise tubular body (422) and be hingedly fixed in body (422) opening (322) end place and can by body (422) close cylinder door (423), described fixed millstone (441) is fixed on the medial surface of cylinder door (423), the axis of described fixed millstone (441) and the axis being parallel of housing (421), described movable grinding disc (451) is arranged in housing (421), the disk tilt of the relative fixed millstone of card (441) of described movable grinding disc (451) and there is gap, the maximal clearance place of the card of described movable grinding disc (451) and the card of fixed millstone (441) is positioned at immediately below feed hopper (431), discharging opening (422a) is offered immediately below the minimum clearance that described housing (421) is positioned at the card of movable grinding disc (451) and the card of fixed millstone (441), be provided with between described movable grinding disc (451) and housing (421) and movable grinding disc (451) can be positioned in housing (421) and the rotary positioning structure that movable grinding disc (451) rotates can be driven.
7. the discarded glass pulverizer of band second patent flour crushing device according to claim 6, it is characterized in that, described rotary positioning structure comprises fixed head (461) and rotary electric machine (462), described fixed head (461) is fixed on the outer face place of the blind end of body (422), described fixed head (461) has an inclined-plane, described inclined-plane is identical with the angle of inclination of fixed millstone (441) with movable grinding disc (451) with the angle of inclination of fixed millstone (441), the housing (421) of described rotary electric machine (462) and the inclined-plane of fixed head (461) are against fixing, the output shaft of described rotary electric machine (462) passes the blind end of fixed head (461) and body (422), the output shaft of the center of described rolling disc and rotary electric machine (462) is fixed, described rolling disc is vertical with the output shaft of rotary electric machine (462).
8. the discarded glass pulverizer of band second patent flour crushing device according to claim 7, is characterized in that, described fixed millstone (441) and the minimum clearance of movable grinding disc (451) are 1mm ~ 2mm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410745140.1A CN104607294B (en) | 2013-04-24 | 2013-04-24 | A kind of discarded glass pulverizer with second patent flour crushing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310145893.4A CN103223370B (en) | 2013-04-24 | 2013-04-24 | Waste and old glass pulverizer |
| CN201410745140.1A CN104607294B (en) | 2013-04-24 | 2013-04-24 | A kind of discarded glass pulverizer with second patent flour crushing device |
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| CN201310145893.4A Division CN103223370B (en) | 2013-04-24 | 2013-04-24 | Waste and old glass pulverizer |
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| CN104607294A true CN104607294A (en) | 2015-05-13 |
| CN104607294B CN104607294B (en) | 2017-10-20 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106311452A (en) * | 2016-09-21 | 2017-01-11 | 合肥德捷节能环保科技有限公司 | Waste glass smashing and conveying device for producing foam glass |
| CN107081202A (en) * | 2013-04-24 | 2017-08-22 | 刘荣花 | Discarded glass multi-stage crushing method |
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| CN104525339A (en) * | 2013-04-24 | 2015-04-22 | 杨灯胡 | Waste glass crusher with three-stage crushing device |
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| CN101376117A (en) * | 2007-08-29 | 2009-03-04 | 北京合鼎动力技术有限责任公司 | System for pulverizing and jevigating materials |
| US20110172075A1 (en) * | 2008-05-15 | 2011-07-14 | Grasso Jr Louis P | White Pozzolan Manufactured From Post-Consumer Waste Glass, Products Incorporating the Same and Methods of Manufacturing the Same |
| CN103223370A (en) * | 2013-04-24 | 2013-07-31 | 嘉兴职业技术学院 | Waste and old glass pulverizer |
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|---|---|
| CN104607294B (en) | 2017-10-20 |
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