CN207722932U - A kind of environment-friendly type regeneration aggregate reinforcing and powder integrated system processed - Google Patents
A kind of environment-friendly type regeneration aggregate reinforcing and powder integrated system processed Download PDFInfo
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- CN207722932U CN207722932U CN201621382503.0U CN201621382503U CN207722932U CN 207722932 U CN207722932 U CN 207722932U CN 201621382503 U CN201621382503 U CN 201621382503U CN 207722932 U CN207722932 U CN 207722932U
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- 239000000843 powder Substances 0.000 title claims abstract description 25
- 230000008929 regeneration Effects 0.000 title claims abstract description 16
- 238000011069 regeneration method Methods 0.000 title claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 title claims description 10
- 238000007493 shaping process Methods 0.000 claims abstract description 41
- 239000002245 particle Substances 0.000 claims abstract description 38
- 238000005728 strengthening Methods 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 17
- 230000013011 mating Effects 0.000 claims abstract description 15
- 239000012716 precipitator Substances 0.000 claims abstract description 13
- 238000002360 preparation method Methods 0.000 claims abstract description 12
- 239000003245 coal Substances 0.000 claims abstract description 10
- 238000012857 repacking Methods 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 241000237858 Gastropoda Species 0.000 claims 1
- 239000004567 concrete Substances 0.000 abstract description 16
- 230000001172 regenerating effect Effects 0.000 abstract description 8
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000227 grinding Methods 0.000 description 5
- 238000004064 recycling Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- -1 be classified Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- 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
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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Abstract
Strengthened and powder integrated system processed using the environment-friendly type regeneration aggregate the utility model discloses a kind of, including particle shaping strengthening device system, pulverized coal preparation system and regulating system, particle shaping strengthening device system includes particle shaping strengthening device, motor, wind turbine, ribbon conveyer, lock wind button bag, lock wind counterweight valve, mating air hose and matched bracket, pulverized coal preparation system includes Raymond mill, cyclone cylinder, mating air hose, the matched bracket of repacking, it gathers dust and Wind-pressure adjusting system, regulating system includes pressure type filter bag type dust-precipitator, partial pressure valve, matched bracket.The utility model is by effectively strengthening recycled aggregate of waste concrete crushing, shaping, powder processed and collecting method technique are integrated, can prepare regeneration concrete recycled aggregate, regenerative micro powder, and effectively reduce dust emission.
Description
Technical field
The utility model belongs to green construction material and production application technical field, and in particular to by construction refuse resource
It utilizes, regeneration concrete recycled aggregate, regenerative micro powder can be prepared, and effectively reduce a kind of environment-friendly type regeneration bone of dust emission
Material is strengthened and powder integrated system processed.
Background technology
Although the service life of concrete material is longer, concrete structures and building through making after a period of time
With rear, must be removed due to various factors at last, to generate a large amount of discarded concretes.On the other hand with social economy
Develop, the increase of the dosage of concrete, resource exhaustion and environmental disruption caused by due to exploiting sandstone aggregate have become engineering skill
The hot spot of art personnel concern, sustainable development and the aggregate imbalance between supply and demand of concrete become increasingly conspicuous.If therefore can be by discarded coagulation
Soil recycles on the spot, through being crushed, being classified, recycling after powder processed, is used separately as the preparations such as coarse-fine aggregate, miberal powder admixture production
Regeneration concrete is used in newly-built civil engineering, then can not only be effectively reduced cost, and natural aggregate resources are saved, and is alleviated aggregate and is supplied
Seek contradiction, moreover it is possible to mitigate the pollution of urban environment significantly.
Currently, to being crushed of discarded concrete, be classified, powder processed is substantially individually separated processing, for example, use jaw crushing
Machine is by the simple crushing of recycled concrete aggregate；The simple screening and impurity elimination of thick, thin recycled aggregate are carried out with particle shaping machine；Use ball
The milling equipments such as grinding machine, vibromill, Raymond mill produce regenerative micro powder.There is only the equipment energy for this respective treatment process
Many places loss, thick, the thin recycled aggregate produced, regenerative micro powder quality is not high enough, grading is not reasonable, and in production process also
Airborne dust is often generated, pollutes urban environment (even if some milling equipments carry corresponding dust collection device) again.
Utility model content
The utility model is to overcome drawbacks described above, provides a kind of environment-friendly type regeneration aggregate reinforcing and powder integrated system processed, has
Effect strengthens recycled aggregate of waste concrete crushing, shaping, powder processed and collecting method technique are integrated.
It is a kind of to include with powder integrated system processed using environment-friendly type regeneration aggregate reinforcing：
It is a kind of to be strengthened and powder integrated system processed, including particle shaping strengthening device system using the environment-friendly type regeneration aggregate
System, pulverized coal preparation system and regulating system, which is characterized in that particle shaping strengthening device system includes particle shaping strengthening device, electricity
Machine, wind turbine, ribbon conveyer, lock wind button bag, lock wind counterweight valve, mating air hose and matched bracket, pulverized coal preparation system include repacking
Raymond mill, cyclone cylinder, mating air hose, matched bracket, gather dust and Wind-pressure adjusting system, regulating system include pressure type filter bag type
Dust-precipitator, partial pressure valve, matched bracket.
A kind of environment-friendly type regeneration aggregate reinforcing is as follows with the application method of powder integrated system processed：
(1) under conditions of motor drives spreading disk and drives wind turbine air blast, recycled concrete aggregate passes through belt conveying
Machine enters in the particle shaping strengthening device of locking wind button bag spout, and object block is by mutually colliding, smashing, grinding the crushings such as stripping
Mode effectively realizes the broken of recycled aggregate, particle shaping and reinforcing by the air quantity for controlling the unit interval with wind speed；Equal bottoms
After portion's lock wind counterweight valve reaches preset value, directly or recycled aggregate is drawn off with the scraper conveyor with turntable.
(2) at the same time, it is continued transported in the Raymond mill of repacking by air hose containing fine grain dust-contained airflow, passes through thunder
The effects that mill covered between the grinding roller and bull ring of mill is shelled, rolled effectively crushes recycled aggregate；Regenerative micro powder is worn under airflow function
Analysis machine is crossed, and detaches sedimentation under the action of being vortexed by cyclone cylinder, by locking wind counterweight valve up to after preset value, directly or uses spiral shell
Rotating unloader draws off regenerative micro powder.
(3) particle shaping strengthening device air inlet is connected to by mating air hose containing finer dust air-flow, it is effectively real
Existing air-flow recycling and closed circuit gathering dust；At the same time, using discrete outlet that particle shaping strengthening device air outlet is same
When be connected to filter bag type dust-precipitator air inlet, and add control valve, it is real effectively to be adjusted the wind pressure and air quantity of discrete mouth
Existing wind pressure adjusts and the environment protecting that gathers dust.
The particle shaping strengthening device system is mainly the particle shaping reinforcing according to centrifugal classifier operation principle
Equipment adds motor, wind turbine and sealing air well-known to those skilled in the art in particle shaping strengthening device air inlet
Pipe；Lock wind counterweight valve well-known to those skilled in the art is added in particle shaping strengthening device discharge port and band turns simultaneously
The scraper conveyor of disk realizes lock wind and continuous discharge.
The pulverized coal preparation system is mainly Raymond mill and cyclone cylinder well-known to those skilled in the art, the air inlet of Raymond mill
Couple containing the fine grain direct air hose of dust-contained airflow air outlet with particle shaping strengthening device upside, wherein Raymond mill air inlet
Locating connection type can be connected with dock well-known to those skilled in the art, spiral or scroll casing type method.Raymond mill
Air outlet is coupled with method well-known to those skilled in the art with the air inlet of cyclone cylinder, and wherein cyclone cylinder air inlet connects
Mode can be connected with dock well-known to those skilled in the art, spiral or scroll casing type method, while be gone out in cyclone cylinder
Material mouth adds lock wind counterweight valve well-known to those skilled in the art or one kind in screw discharging machine or combination.
It is described to gather dust and Wind-pressure adjusting system is mainly pressure type filter bag type dust-precipitator well-known to those skilled in the art
And partial pressure valve, the dust-contained airflow mating air hose tieback to particle shaping strengthening device come out from the air outlet of cyclone cylinder is entered the wind
Mouthful, realize recycling for dust-contained airflow；Meanwhile with mating air hose to be connected to particle shaping strong for the air inlet of filter bag type dust-precipitator
Change equipment air outlet, and air quantity is controlled by adding partial pressure valve well-known to those skilled in the art, to remain entire closed circuit
The reasonable wind pressure of flow.
It is to be noted that：The quantity of Raymond mill, cyclone cylinder and bag filter can be according to whole material handling capacity and interior
Portion's wind pressure is added with method in parallel or series well-known to those skilled in the art.
The utility model recycled aggregate is strengthened can realize factory scale production with powder integrated system processed, in solid recycling
It is with a wide range of applications using technical field, corresponding technique has the following advantages：
(1) this kind of utility model technique is used, mechanical automation degree can be improved, reduces maximum system energy loss；
(2) this kind of utility model technique is used, can disposably be obtained by the air quantity and wind speed of control unit interval
The rational high quality recycled aggregates of grading through particle shaping, reinforcing and regenerative micro powder；
(3) the utility model technique is used, on the one hand by by air-flow tieback particle shaping strengthening device, being to that may leak
The useful supplement of wind effectively realizes cycle inside closed circuit flow and dust-contained airflow, considerably reduces the excessive expansion of dust
It dissipates, on the other hand, particle shaping strengthening device air outlet is connected to by filter bag type dust-precipitator air inlet using discrete outlet simultaneously,
And control valve is added in discrete mouth, effectively to be adjusted the wind pressure and air quantity of discrete mouth, realize that wind pressure is adjusted.
(4) the utility model technique is used, scale flow line production can be formed, high efficiente callback urban waste builds rubbish
Rubbish, and the high-quality that the shaping come out through above-mentioned flow line production was strengthened is thick, fine aggregate, and the different-grain diameter filtered out is again
Raw micro mist can directly the good regeneration concrete of preparation performance have applied to road engineering, municipal works and building engineering
There are significant society, economy and environment comprehensive benefit.
Description of the drawings
Fig. 1 environment-friendly type regeneration aggregates are strengthened integrates schematic diagram with pulverized coal preparation system；
Fig. 2 is equipment schematic diagram in embodiment 3.
Label as shown in the figure for：1. wind turbine；2. motor；3. reequiping particle shaping strengthening device；4. ribbon conveyer；5.
Lock wind button bag；6. locking wind counterweight valve and scraper conveyor；7. filter bag type dust-precipitator；8. partial pressure valve；9. reequiping Raymond mill；10.
Mating air hose；11. cyclone cylinder；12. locking wind counterweight valve and screw conveyer.
Specific implementation mode
Embodiment 1
As shown in Figure 1, environment-friendly type regeneration aggregate described in the utility model strengthen with pulverized coal preparation system include wind turbine 1, motor 2,
Reequip particle shaping strengthening device 3, ribbon conveyer 4, lock wind button bag 5, lock wind counterweight valve and scraper conveyor 6, filter bag type
Dust-precipitator 7, partial pressure valve 8, repacking Raymond mill 9, mating air hose 10, cyclone cylinder 11, lock wind counterweight valve and screw conveyer 12.
After integrating, obtain one kind cover discarded concrete be crushed, sieve, powder processed and a full set of processing step that gathers dust, it is specific as follows：
1) under conditions of motor 2 drives spreading disk and drives 1 air blast of wind turbine, recycled concrete aggregate passes through belt conveying
Machine 4 enters in the particle shaping strengthening device 3 of locking 5 spout of wind button bag, and object block mutual collided, smashed, grinding by centrifugal
The crushings modes such as stripping effectively realize the broken of recycled aggregate, particle shaping by the air quantity for controlling the unit interval with wind speed
With reinforcing；After equal bottoms lock wind counterweight valve 6 reaches preset value, directly or Regenerated Bone is drawn off with the scraper conveyor 6 with turntable
Material.
2) it at the same time, is continued transported in repacking Raymond mill 9, is led to by mating air hose 10 containing fine grain dust-contained airflow
The effects that mill crossed between the grinding roller of Raymond mill and bull ring is shelled, rolled effectively crushes recycled fine aggregate, reaches fineness requirement again
Raw micro mist, by analysis machine at the top of Raymond mill, enters in cyclone cylinder 11, quickly divides under the action of vortex under airflow function
From sedimentation；Equal cyclone cylinders bottom lock wind counterweight valve 12 reaches default counterweight, will open, symbol is drawn off by spiral unloader 12
Close the regenerative micro powder of expected specification；
3) 3 air inlet of particle shaping strengthening device is connected to by mating air hose 10 containing finer dust air-flow, effectively
Realize recycling and closed circuit gathering dust for air-flow；At the same time, it is exported 3 air outlet of particle shaping strengthening device using discrete
It is connected to 7 air inlet of filter bag type dust-precipitator simultaneously, and adds control valve 8, effectively to be adjusted the wind pressure and wind of discrete mouth
Amount, environment protecting of realizing that closed circuit airflow circulating utilizes, wind pressure is adjusted and whole process is gathered dust as far as possible.
Embodiment 2
As different from Example 1, cyclone cylinder 11 is that the cyclone cylinder 11 of two same specifications is in parallel, and two cyclone cylinders 11 are matched
Set air hose 10 is respectively connected to repacking particle shaping strengthening device 3, on filter bag type dust-precipitator 7.Remaining is the same as embodiment 1.
Embodiment 3
As different from Example 1, the feed inlet of repacking Raymond mill 9 is fully sealed, and 7 air inlet of bag filter is only with matching
The air outlet that air hose 10 connects wind turbine 1 and cyclone cylinder 11 is covered, whole train is formed, it is specific such as attached drawing 2.Remaining is the same as implementation
Example 1.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (2)
1. a kind of environment-friendly type regeneration aggregate is strengthened and powder integrated system processed, including particle shaping strengthening device system, pulverized coal preparation system
And regulating system, which is characterized in that particle shaping strengthening device system includes particle shaping strengthening device, motor, wind turbine, belt
Conveyer, lock wind button bag, lock wind counterweight valve, mating air hose and matched bracket, pulverized coal preparation system include the Raymond mill of repacking, whirlwind
Cylinder, mating air hose, matched bracket, gather dust and Wind-pressure adjusting system, regulating system include pressure type filter bag type dust-precipitator, partial pressure
Valve, matched bracket, the particle shaping strengthening device system are mainly the particle shaping according to centrifugal classifier operation principle
Strengthening device adds motor, wind turbine and sealing air pipe in particle shaping strengthening device air inlet；It is strong in particle shaping simultaneously
Change equipment discharge port and add lock wind counterweight valve and the scraper conveyor with turntable, realizes lock wind and continuous discharge, it is described
Pulverized coal preparation system is mainly Raymond mill and cyclone cylinder, and the air inlet of Raymond mill and particle shaping strengthening device upside are containing fine grain
The direct air hose connection of dust-contained airflow air outlet, wherein Raymond mill air inlet connection type can use dock, spiral or snail
Shell-type method is connected, and the air outlet method of Raymond mill couples with the air inlet of cyclone cylinder, and wherein cyclone cylinder air inlet connects
Mode can use dock, spiral or scroll casing type method to be connected, at the same cyclone cylinder discharge port add lock wind counterweight valve or
One kind in screw discharging machine or combination, it is described to gather dust and Wind-pressure adjusting system is mainly pressure type filter bag type dust-precipitator and partial pressure
Valve, the dust-contained airflow mating air hose tieback to particle shaping strengthening device air inlet that will be come out from the air outlet of cyclone cylinder are real
Existing dust-contained airflow recycles；Meanwhile the air inlet of filter bag type dust-precipitator is connected to particle shaping reinforcing with mating air hose and sets
Standby air outlet, and air quantity is controlled by adding partial pressure valve, to maintain the reasonable wind pressure of entire closed circuit flow.
2. environment-friendly type regeneration aggregate according to claim 1 is strengthened and powder integrated system processed, which is characterized in that the thunder covers
The quantity of mill, cyclone cylinder and bag filter can use method increasing in parallel or series according to whole material handling capacity and internal wind pressure
If.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621382503.0U CN207722932U (en) | 2016-12-16 | 2016-12-16 | A kind of environment-friendly type regeneration aggregate reinforcing and powder integrated system processed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621382503.0U CN207722932U (en) | 2016-12-16 | 2016-12-16 | A kind of environment-friendly type regeneration aggregate reinforcing and powder integrated system processed |
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| Publication Number | Publication Date |
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| CN207722932U true CN207722932U (en) | 2018-08-14 |
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| CN201621382503.0U Expired - Fee Related CN207722932U (en) | 2016-12-16 | 2016-12-16 | A kind of environment-friendly type regeneration aggregate reinforcing and powder integrated system processed |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106582999A (en) * | 2016-12-16 | 2017-04-26 | 青岛理工大学 | Environment-friendly recycled aggregate reinforcement and powder production integrated system |
-
2016
- 2016-12-16 CN CN201621382503.0U patent/CN207722932U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106582999A (en) * | 2016-12-16 | 2017-04-26 | 青岛理工大学 | Environment-friendly recycled aggregate reinforcement and powder production integrated system |
| CN106582999B (en) * | 2016-12-16 | 2024-03-12 | 青岛理工大学 | Environment-friendly recycled aggregate strengthening and pulverizing integrated system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 |