CN104815832A - Dustless low-noise construction waste moving crushing station - Google Patents
Dustless low-noise construction waste moving crushing station Download PDFInfo
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- CN104815832A CN104815832A CN201510176564.5A CN201510176564A CN104815832A CN 104815832 A CN104815832 A CN 104815832A CN 201510176564 A CN201510176564 A CN 201510176564A CN 104815832 A CN104815832 A CN 104815832A
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- roller
- building waste
- rotary screen
- crushing station
- machine
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
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- Processing Of Solid Wastes (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention disclose a dustless low-noise construction waste moving crushing station, which comprises a raw material bin, a rolling type sorting feeding machine, a four-roller machine, a first chain type bucket elevator, a rotary screen, a second chain type bucket elevator and a finished product charging barrel, which are sequentially arranged in the length direction of a vehicle body, wherein the rolling type sorting feeding machine is aligned to a feeding opening in the top of the four-roller machine; the four-roller machine is tooth roller and plain roller combined roll-in crusher; a discharge opening in the bottom of the four-roller machine is connected to the rotary screen through the first chain type bucket elevator in a conveying manner; and a finished product discharge opening of the rotary screen is connected to the finished product charging barrel through the second chain type bucket elevator in a conveying manner. By using the crushing station provided by the invention, by combing the four-roller machine based on static extrusion crushing with various feeding and conveying devices, ideal recycling of construction waste in cities and towns in the manner of no dust pollution and no noise interference to surrounding residents can be realized; and the local part adopts a dismountable structure, so that the whole height of the crushing station can be adjusted randomly, and convenience and guarantee are provided for smooth road passage and site construction.
Description
Technical field
The present invention relates to a kind of building waste environmental protection reuse method, particularly relate to one and can enter the building waste mobile crushing station that " in city village " carries out environmental protection, the non-operation that disturbs residents.
Background technology
Along with Chinese national economy construction develops rapidly, the Urbanization Progress of China is also very rapid, the thing followed is: the old building in a lot of cities and towns needs to remove to be rebuild, building waste is called by the Old building pushed over, how to be treated as a large problem, there is a kind of method utilizing building waste to carry out brickmaking at present, comprises the following steps: sorting that---broken---screening---brokenly again---screens that---reworked material that finishing screen is divided into different-grain diameter substitutes sand material---with other material mixture ratio---the brickmaking machine brickmaking of carse, medium and small different-grain diameter again.The concrete component made has crackle when concrete block is broken and quality is not fully up to expectations not as sand material because of reworked material intensity, the hidden danger of thick, the middle particle diameter material do not broken apart concrete component processed more especially! The building waste treatment plant of brickmaking in this way, the noise of multiple tracks fragmentation can pass to beyond 1km, and stirs up a cloud of dust inside and outside place.One rule conveyer, loading machine etc. repeatedly turn from side to side cause race, emit, leak, drip, to garbage disposal on-the-spot and around 5 kilometers of even farther scopes form dust pollutions, especially severe to typhoon region.If building waste processing plant is built in outside outer suburbs, then need building waste to be transported to building waste treatment plant, after making particulate material and brick, retract cities and towns again, increase the processing cost of building waste, make it not have low-carbon economy to be worth, easily cause blocking up of downtown roads simultaneously.
Current, although people want to have use up way, do not find a kind of by building waste in-situ processing all the time, make the good solution meeting brickmaking fineness requirement.Further, for Old City building renovation, building waste often produces the place in the density of population and resident's Relatively centralized, and the operation of local is the primary problem solved to periphery noise, environmental pollution.Nowadays, many construction operation persons do not recognize the harm of this respect and the protest of necessarily hitting that brings and stop construction, often cause the duration to advance according to plan.
Summary of the invention
In view of the defect that above-mentioned prior art exists, the object of the invention is the building waste mobile crushing station proposing a kind of dustlessization low noise, solve and not only efficiently processed building waste, convenient transport at special occasions but also be suitable for the problem of environmental protection operation.
Of the present invention above-mentioned, its technical solution is: a kind of building waste mobile crushing station of dustlessization low noise, for the multistage composite handling arrangement that trailer is vehicle-mounted, it is characterized in that comprising along length of wagon to the raw material cabin laid successively, roller sorting feeding machine, combination roller crushing device, first chain type bucket elevator, rotary screen, second chain type bucket elevator and finished product barrel, wherein said raw material cabin is provided with the inclined bottom plate towards roller sorting feeding machine guide, described roller sorting feeding machine is to the charge door at bit combination roller crushing device top, discharging opening bottom described combination roller crushing device is connected to rotary screen by the first chain type bucket elevator transmission, described rotary screen be from raw material cabin to finished product barrel before high after low skewed, the finished product discharging opening of rotary screen is connected to finished product barrel by the second chain type bucket elevator transmission, the deep processing discharging opening of rotary screen is returned to the charge door of combination roller crushing device by air slide and corrugated baffle, plate is dropped down in the foreign material discharging opening side direction docking discharging of rotary screen.
Further, the building waste mobile crushing station of above-mentioned dustlessization low noise, wherein said raw material cabin is dismountable framework, and the attaching of top side detachable formula has dust cover.
Further, the building waste mobile crushing station of above-mentioned dustlessization low noise, wherein said roller sorting feeding machine is provided with the machine wall screen cloth of foreign material in preliminary sorting building waste raw material, after described rotary screen is provided with sorting pulverization process in building waste raw material foreign material machine wall screen cloth and be coaxially suspended at rotary screen inner chamber and opening up semicircle splicing plate, described machine wall screen cloth is according to removal of impurities requirement definition gap and row's steel circle bar of longitudinal arrangement.
Further, the building waste mobile crushing station of above-mentioned dustlessization low noise, wherein said rotary screen is shaftless cylinder and establishes drive motors in rotary screen and rotated by the machine wall screen cloth that the gear train head roll that transmission is connected sieves.
Further, the building waste mobile crushing station of above-mentioned dustlessization low noise, wherein said combination roller crushing device is four roller machines, wherein go up rigidity pointed tooth discaling roll to the damaged building waste raw material of puncture, and the side direction of one of discaling roll is equipped with a stress buffer spring; Have plain roller wherein and hold distance by between the roller of building waste discharging trimmed size setting, and wherein the side direction of one of plain roller is equipped with another stress buffer spring.
Further, the building waste mobile crushing station of above-mentioned dustlessization low noise, wherein said combination roller crushing device is the stacked up and down twin-roll machine of two 60cm of being separated by, and the pair roller in every platform twin-roll machine is discaling roll or plain roller and side direction is equipped with stress buffer spring; Between the roller set by twin-roll machine of bottom, fineness is between 5mm ~ 20mm, and fineness between the roller set by twin-roll machine that between roller set by the twin-roll machine at top, fineness is greater than top.
Further, the building waste mobile crushing station of above-mentioned dustlessization low noise, wherein said rotary screen and finished product barrel are all equipped with dust cover towards the charging aperture of respective corresponding chain type bucket elevator.
Further, the building waste mobile crushing station of above-mentioned dustlessization low noise, wherein said finished product barrel is volume 15m
3, the casing that has a down dip towards tail side direction of tail middle side part band discharge gate and base plate, be provided with the hydraulic lifting cylinder of piston-propelled base plate vertical lifting in casing bottom described finished product barrel.
Further, the building waste mobile crushing station of above-mentioned dustlessization low noise, wherein said trailer side direction is arranged with the hydraulic supporting feet of built on stilts wheel.
Further, the building waste mobile crushing station of above-mentioned dustlessization low noise, wherein said building waste mobile crushing station and the fork truck matching operation being with hydraulic shear.
Apply building waste mobile crushing station of the present invention, very significant technique effect is possessed: by extruding feeding, the conveyer of four roller machines in conjunction with multiple low noise of pulverizing based on static state relative to traditional process equipment and arrangement and method for construction, the desirable rewinding that the building waste that can realize various rewinding requirement pollutes without dust in cities and towns, noiseless invades and harasses periphery resident family, and local adopts disassembly and assembly structure, the whole height of Crushing Station can be regulated arbitrarily, for the unblocked and site operation in road is provided convenience and ensures.
Accompanying drawing explanation
Fig. 1 is the perspective view of building waste mobile crushing station preferred embodiment of the present invention.
Fig. 2 is that the axle of Crushing Station intermediate roll of the present invention sieve cuts open structural representation.
Detailed description of the invention
Below just accompanying drawing in conjunction with the embodiments, is described in further detail the specific embodiment of the present invention, is easier to understand, grasp to make technical solution of the present invention.
The present invention completely newly proposes a kind of building waste mobile crushing station of dustlessization low noise, for passing through the composite handling arrangement of trailer vehicle-mounted mobile to Old building region, its architectural feature as shown in Figure 1, comprises along trailer 1 length of wagon to the raw material cabin 2 laid successively, roller sorting feeding machine 3, combination roller crushing device, the first chain type bucket elevator 5, rotary screen 6, second chain type bucket elevator 7 and finished product barrel 8.From the refined structure of each part, wherein raw material cabin 2 is removable framework and bottom is provided with inclined bottom plate 21 towards roller sorting feeding machine guide.Town road mostly has the current requirements such as limit for height, and highly will reach 4.5 meters after raw material cabin attaching with limit for height and requires to run counter to, so dismantle when adopting mobile, site operation time attaching raw material cabin 2 can effectively solve this contradiction.
The charge door 41 at above-mentioned roller sorting feeding machine 3 pairs of bit combination roller crushing device 4 tops and establishing.Wherein roller sorting feeding machine is provided with machine wall screen cloth, carry out preliminary sorting, the foreign material such as plastics, reinforcing bar, wood, cloth etc., earth in building waste raw material (not making break process) are removed in screening, and outwards arranged towards body side by slanting baffle, and at impurity discharging port place colligation woven bag, periodic replacement.This combination roller crushing device can be four roller machines 4, its be on to discaling roll 42 and the lower combination roller crushing device to plain roller 43, and four roller motor spindles are provided with discharging opening 44.Here discaling roll 42 has the rigidity pointed tooth of the damaged building waste raw material of puncture, extruded by the pair roller of predeterminable range, the building waste raw material of large volume is carried out puncture damaged become less block, compare to conventional highfrequency and knock crushing operation, this discaling roll 42 has significant low noise special efficacy, and the side direction of one of discaling roll is equipped with a stress buffer spring 45, cannot processes to tackle the building waste exceeding process intensity the situation causing equipment stuck, avoid discaling roll itself impaired; Have plain roller 43 under simultaneously in four roller machines and hold distance by between the roller of building waste discharging trimmed size setting, also adopt the mode of attrition crushing to reduce noise, and wherein the side direction of one of plain roller is equipped with another stress buffer spring 45, effectively can extends four roller machines
'slife-span.
But in practice of construction process, due to the Diversity of building waste raw material, when carrying out the crushing operation of trade caravan's discaling roll, steel scrap muscle wherein easily stirs into discaling roll and causes stuck, affects the overall operation of Crushing Station.So combinations thereof roller crushing device can select Liang Tai to be separated by 60cm and twin-roll machine stacked up and down (attrition crushing principle with four roller machines, therefore omits diagram), the pair roller in every platform twin-roll machine is discaling roll or plain roller and side direction is equipped with stress buffer spring; Between the roller set by twin-roll machine of bottom, fineness is between 5mm ~ 20mm, and fineness between the roller set by twin-roll machine that between roller set by the twin-roll machine at top, fineness is greater than top.By the twin-roll machine of two discrete combined, the interference of reinforcing bar foreign material to construction operation effectively can be evaded.
The discharging opening 44 of four roller machines is promoted by the first chain type bucket elevator 5 and is transmitted and is connected to rotary screen 6, this rotary screen 6 is for low skewed and length reaches 5 meters after high before from raw material cabin to finished product barrel, and after being wherein provided with sorting pulverization process in building waste raw material foreign material machine wall screen cloth 61 and be coaxially suspended at rotary screen inner chamber and opening up semicircle splicing plate 62, this machine wall screen cloth is according to removal of impurities requirement definition gap and row's steel circle bar of longitudinal arrangement, as shown in Figure 2.This rotary screen can be fallen in Crushing Station moving process, and can rise when constructing.
The finished product discharging opening 63 of rotary screen 6 is transmitted by the second chain type bucket elevator 7 and is connected to finished product barrel 8.Here chain type bucket elevator is existing off-the-shelf hardware, is only referred from this mobile crushing station and makes application breakthrough.In addition, rotary screen 6 also has another two discharging openings according to the achievement of sieve material, respectively: the building waste raw material that broken fineness after four roller machine process is below standard is also needed to return four roller machines and again extrudes, so deep processing discharging opening 64 is returned to the charge door of four roller machines by air slide and corrugated baffle; And mostly integrally solidify in building waste raw material and have the foreign material such as reinforcing bar, wooden cloth, will be discrete shape after four roller machine attrition crushings, the foreign material discharging opening 65 after rotary screen sorting side direction docking discharging can drop down the outer row of plate 91.
As the further optimization of such scheme, roll off the production line all detachable attaching of discharge pit of equipment (rotary screen and finished product barrel) of the raw material cabin top of the building waste mobile crushing station of this dustlessization low noise and each bucket elevator and transmission has dust cover 94.And the inwall of this dust cover is equipped with absorbent treatment, effectively can absorb the noise of toppling over and producing in building waste raw material or haul process, reduce the integral construction noise of Crushing Station further.
Above-mentioned rotary screen is shaftless cylinder and establishes drive motors in rotary screen and rotated by the machine wall screen cloth that the gear train head roll that transmission is connected sieves.
Above-mentioned finished product barrel 8 is volume 15m
3, the casing that has a down dip towards tail side direction of tail middle side part band discharge gate 81 and base plate 82, be provided with the hydraulic lifting cylinder 92 of piston-propelled base plate vertical lifting in casing bottom this finished product barrel 8.
In addition, state the hydraulic supporting feet 93 that trailer side direction is arranged with built on stilts wheel, when trailer is fixed behind Crushing Station location, need smoothing.
For improving further and ensureing this mobile crushing station without disturbing residents operation in " villages within the city ", the building waste mobile crushing station of this dustlessization low noise should enable energy consumption and the large loading vehicles of noise.And select the fork truck matching operation of band hydraulic shear: first shred with hydraulic shear armored concrete larger for the length of side given up floor, disconnected beam column, then capture with the hydraulic grab be located on the motor vehicle of the low energy consumption such as fork truck, low noise, send into raw material cabin.
Be appreciated that in sum, by changing tradition to construction waste crushing mode, apply building waste mobile crushing station of the present invention, very significant technique effect is possessed: by extruding the feeding of four roller machines in conjunction with multiple low noise of pulverizing based on static state relative to traditional process equipment and arrangement and method for construction, conveyer, the building waste that can realize various rewinding requirement pollutes without dust in cities and towns, noiseless invades and harasses the desirable rewinding of periphery resident family, and local adopts disassembly and assembly structure, the whole height of Crushing Station can be regulated arbitrarily, for the unblocked and site operation in road is provided convenience and ensures.
Except the above-mentioned embodiment exemplified, the present invention still has numerous embodiments, all employing equivalents or equivalent transformation and all technical schemes formed, and all drops within protection scope of the present invention.
Claims (10)
1. the building waste mobile crushing station of a dustlessization low noise, for the multistage composite handling arrangement that trailer is vehicle-mounted, it is characterized in that comprising along length of wagon to the raw material cabin laid successively, roller sorting feeding machine, combination roller crushing device, first chain type bucket elevator, rotary screen, second chain type bucket elevator and finished product barrel, wherein said raw material cabin is provided with the inclined bottom plate towards roller sorting feeding machine guide, described roller sorting feeding machine is to the charge door at bit combination roller crushing device top, discharging opening bottom described combination roller crushing device is connected to rotary screen by the first chain type bucket elevator transmission, described rotary screen be from raw material cabin to finished product barrel before high after low skewed, the finished product discharging opening of rotary screen is connected to finished product barrel by the second chain type bucket elevator transmission, the deep processing discharging opening of rotary screen is returned to the charge door of combination roller crushing device by air slide and corrugated baffle, plate is dropped down in the foreign material discharging opening side direction docking discharging of rotary screen.
2. the building waste mobile crushing station of dustlessization low noise according to claim 1, it is characterized in that: described raw material cabin is dismountable framework, and the attaching of top side detachable formula has dust cover.
3. the building waste mobile crushing station of dustlessization low noise according to claim 1, it is characterized in that: described roller sorting feeding machine is provided with the machine wall screen cloth of foreign material in preliminary sorting building waste raw material, after described rotary screen is provided with sorting pulverization process in building waste raw material foreign material machine wall screen cloth and be coaxially suspended at rotary screen inner chamber and opening up semicircle splicing plate, described machine wall screen cloth is according to removal of impurities requirement definition gap and row's steel circle bar of longitudinal arrangement.
4. the building waste mobile crushing station of dustlessization low noise according to claim 1, is characterized in that: described rotary screen is shaftless cylinder and establishes drive motors in rotary screen and the machine wall screen cloth of the gear train head roll sieve be connected by transmission is rotated.
5. the building waste mobile crushing station of dustlessization low noise according to claim 1, it is characterized in that: described combination roller crushing device is four roller machines, wherein go up rigidity pointed tooth discaling roll to the damaged building waste raw material of puncture, and the side direction of one of discaling roll is equipped with a stress buffer spring; Have plain roller wherein and hold distance by between the roller of building waste discharging trimmed size setting, and wherein the side direction of one of plain roller is equipped with another stress buffer spring.
6. the building waste mobile crushing station of dustlessization low noise according to claim 1, it is characterized in that: described combination roller crushing device is the stacked up and down twin-roll machine of two 60cm of being separated by, the pair roller in every platform twin-roll machine is discaling roll or plain roller and side direction is equipped with stress buffer spring; Between the roller set by twin-roll machine of bottom, fineness is between 5mm ~ 20mm, and fineness between the roller set by twin-roll machine that between roller set by the twin-roll machine at top, fineness is greater than top.
7. the building waste mobile crushing station of dustlessization low noise according to claim 1, is characterized in that: described rotary screen and finished product barrel are all equipped with dust cover towards the charging aperture of respective corresponding chain type bucket elevator.
8. the building waste mobile crushing station of dustlessization low noise according to claim 1, is characterized in that: described finished product barrel is volume 15m
3, the casing that has a down dip towards tail side direction of tail middle side part band discharge gate and base plate, be provided with the hydraulic lifting cylinder of piston-propelled base plate vertical lifting in casing bottom described finished product barrel.
9. the building waste mobile crushing station of dustlessization low noise according to claim 1, is characterized in that: described trailer side direction is arranged with the hydraulic supporting feet of built on stilts wheel.
10. the building waste mobile crushing station of dustlessization low noise according to claim 1, is characterized in that: the fork truck matching operation of described building waste mobile crushing station and band hydraulic shear.
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| CN201510176564.5A CN104815832B (en) | 2015-04-15 | 2015-04-15 | A kind of building waste mobile crushing station of dustlessization low noise |
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| CN201510176564.5A CN104815832B (en) | 2015-04-15 | 2015-04-15 | A kind of building waste mobile crushing station of dustlessization low noise |
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Cited By (8)
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| CN105107610A (en) * | 2015-09-02 | 2015-12-02 | 三峡大学 | Movable soil crushing and screening combined device |
| CN105598133A (en) * | 2016-01-26 | 2016-05-25 | 安徽大地节能科技有限公司 | Peanut shell recovery device |
| CN107876197A (en) * | 2017-10-26 | 2018-04-06 | 北京建工资源循环利用投资有限公司 | Device for eliminating and disintegrating machine |
| CN108331299A (en) * | 2018-03-21 | 2018-07-27 | 太原市第建筑工程集团有限公司 | A kind of building waste water, building waste recycle device and its application method |
| CN108438672A (en) * | 2018-03-26 | 2018-08-24 | 河北极度新能源科技有限公司 | A kind of classification processing garbage truck |
| CN109967167A (en) * | 2019-05-15 | 2019-07-05 | 姜思旭 | A kind of construction waste crushing and sorting unit |
| CN110667792A (en) * | 2019-10-15 | 2020-01-10 | 安徽工程大学 | Cleaning boat capable of sorting water surface garbage |
| CN112275418A (en) * | 2020-09-23 | 2021-01-29 | 广西大学 | Skid-mounted movable integrated device for solid waste treatment and machine-made sand production |
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| CN108331299B (en) * | 2018-03-21 | 2020-04-21 | 太原市第一建筑工程集团有限公司 | Building wastewater and building garbage recycling device and using method thereof |
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| CN109967167A (en) * | 2019-05-15 | 2019-07-05 | 姜思旭 | A kind of construction waste crushing and sorting unit |
| CN110667792A (en) * | 2019-10-15 | 2020-01-10 | 安徽工程大学 | Cleaning boat capable of sorting water surface garbage |
| CN112275418A (en) * | 2020-09-23 | 2021-01-29 | 广西大学 | Skid-mounted movable integrated device for solid waste treatment and machine-made sand production |
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