CN209065768U - A kind of device of construction refuse resource production regenerative bone material by concrete - Google Patents
A kind of device of construction refuse resource production regenerative bone material by concrete Download PDFInfo
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- CN209065768U CN209065768U CN201821605110.0U CN201821605110U CN209065768U CN 209065768 U CN209065768 U CN 209065768U CN 201821605110 U CN201821605110 U CN 201821605110U CN 209065768 U CN209065768 U CN 209065768U
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- feed well
- conveyer belt
- crusher
- bone material
- construction refuse
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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
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of devices of construction refuse resource production regenerative bone material by concrete, including feed well, first conveyer belt and crusher, feed well is obliquely installed, high-pressure spray wash mechanism is provided with above feed well, first conveyer belt is located at the lower section of feed well discharge end, multiple leakage holes are provided on the zone face of first conveyer belt, pond is provided with below first conveyer belt, the second conveyer belt is provided with below discharge hole of crusher, iron remover is provided with above second transmission belt, the discharge end of second transmission belt is provided with calciner, the discharge end of calciner is connected with aggregate cooler and ball mill in turn, in the treatment process of building waste, successively remove soil therein, irony substance, organic substance and cement mortar, finally obtain the recycled aggregate for meeting building trade requirement.The recycled aggregate impurity removal of the utility model production is clean, and high production efficiency, recycled aggregate is high-quality, has significant economic value and social value.
Description
Technical field
The utility model relates to construction refuse regenerated processing technology fields, and in particular to a kind of construction refuse resource production
The device of regenerative bone material by concrete.
Background technique
The bulk material that skeleton and filling effect are played in concrete and mortar is referred to as aggregate, and 80 in building waste~
95% or more is made of soil, sand, chad, brick and tile and broken concrete, these materials are the main components of regeneration, uses this
The aggregate of a little regenerated material preparations is recycled aggregate, and recycled aggregate can produce the construction material of various coagulation great soil groups, such as
Ready-mixed concrete, dry-mixed mortar, concrete component, various wall body bricks, pavement brick etc..The quality of recycled aggregate is wanted in construction industry
It asks very high, considerably beyond national standard, especially to the requirement of organic impurity content, has reached very harsh degree, Ren Men
In 30~40 centimeters of sighting distance, if seen in regrown material containing broken plastics, rubber, bamboo and wood, the residual branch of plant, fabric, waste paper etc.
Any tangible organic impurities, all can instinct refusal use these regrown materiaves.
Equipment production technology of the China for producing recycled aggregate is single at present, is usually all that building waste is carried out simply
Broken and screening just complete production process, a large amount of soil, organic impurities and water are still contained in obtained recycled aggregate
Cement mortar, so that recycled aggregate grain corner is more, surface is rougher, and when broken inside produce certain crackle, ingredient
Relative to the factors such as natural aggregate is more complex, so that the water absorption rate of recycled aggregate is higher, product density and apparent density are than natural
Aggregate is low, crush index is much higher than natural aggregate, such recycled aggregate poor quality, prevent recycled aggregate is from obtaining each row
The approval of each industry, this undoubtedly can not meet requirement of the construction industry to this regenerated resources, in addition, the production equipment of recycled aggregate is also
There is production efficiencys it is not high, resource utilization rate is low the problems such as.Therefore, it is clean to develop a kind of impurity removal, production effect
Rate is high, and the device of the high-quality construction refuse resource production regenerative bone material by concrete of recycled aggregate is desirability.
Utility model content
The purpose of this utility model is to provide a kind of removals of impurity completely, high production efficiency, and recycled aggregate is high-quality
The device of construction refuse resource production regenerative bone material by concrete.
The purpose of this utility model is achieved in that the utility model includes feed well, the first conveyer belt and crusher,
Feed well is obliquely installed, and is provided with high-pressure spray wash mechanism above feed well, and the water jet of high-pressure spray wash mechanism is towards feed well
Upper surface, the first conveyer belt is located at the lower section of feed well discharge end, is provided with multiple leakage holes on the zone face of the first conveyer belt,
Pond is provided with below first conveyer belt, the feeding inlet of crusher is located at below the discharge end of the first conveyer belt, and crusher goes out
It is provided with the second transmission belt below material mouth, iron remover is provided with above the second transmission belt, the discharge end of the second transmission belt is set
It is equipped with calciner, the discharge end of calciner is connected with aggregate cooler and ball mill in turn.
Further, high-pressure spray wash mechanism includes supervisor, branch pipe, distributor pipe and high-pressure nozzle, and the water inlet of supervisor protrudes into
The inside in pond, is provided with high-pressure hydraulic pump on supervisor, and distributor pipe is connected to by branch pipe with being responsible for, and high-pressure nozzle is distributed in distributor pipe
On, and the water jet of high-pressure nozzle is towards the upper surface of feed well.
Further, cooler is provided between calciner and ball mill.
Further, vibrator is provided with below feed well.
Further, crusher is jaw crusher.
Further, calciner is rotary kiln.
Further, the bottom in pond is connected with sediment separator by connecting tube.
The utility model it is compact-sized, high-pressure spray wash mechanism can remove the soil mixed in building waste, then to building
Building refuse is crushed, and removes the ferrous metal ingredient in building waste using iron remover, then by broken building rubbish
Rubbish is sent into calciner, and the residual branch of broken plastics, rubber, bamboo and wood, plant, fabric, waste paper etc. are removed under the action of high-temp combustion to be had
Machine ingredient finally passes through the grinding of ball mill, separates the cement mortar ingredient of recycled aggregate particle surface, finally obtains impurity and contain
Amount is few, and recycled aggregate with high purity can meet requirement of the building trade to recycled aggregate.The recycled aggregate of the utility model production
Impurity removal is clean, and high production efficiency, recycled aggregate is high-quality, has significant economic value and social value.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1- feed well, the first conveyer belt of 2-, 3- crusher, 4- high-pressure spray wash mechanism, 5- leakage hole, the pond 6-, 7-
Second transmission belt, 8- iron remover, 9- calciner, 10- aggregate cooler, 11- ball mill, 12- supervisor, 13- branch pipe, 14- points
Stringing, 15- high-pressure nozzle, 16- high-pressure hydraulic pump, 17- vibrator, 18- connecting tube, 19- sediment separator.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings, but is not subject in any way to the utility model
Limitation instructs made any changes and modifications based on the utility model, belongs to the protection scope of the utility model.
As shown in Figure 1, the utility model includes that feed well 1, the first conveyer belt 2 and crusher 3, feed well 1 are obliquely installed,
The top of feed well 1 is provided with high-pressure spray wash mechanism 4, and the water jet of high-pressure spray wash mechanism 4 is towards the upper surface of feed well 1, and
One conveyer belt 2 is located at the lower section of 1 discharge end of feed well, and multiple leakage holes 5 are provided on the zone face of the first conveyer belt 2, and first passes
The lower section of band 2 is sent to be provided with pond 6, the feeding inlet of crusher 3 is located at below the discharge end of the first conveyer belt 2, and crusher 3 discharges
The lower section of mouth is provided with the second transmission belt 7, and the top of the second transmission belt 7 is provided with iron remover 8, the discharge end of the second transmission belt 7
It is provided with calciner 9, the discharge end of calciner 9 is connected with aggregate cooler 10 and ball mill 11 in turn, it is preferred that calcining
Rotary kiln can be used in equipment 9, and jaw crusher can be used in crusher 3.
The working process of the utility model is as follows: building waste is first sent to the feeding end of feed well 1, in the effect of gravity
Under, building waste is scrolled down through along feed well 1, and during rolling, by the high pressure washing of high-pressure spray wash mechanism, removing is built
The soil mixed in building refuse, building waste and water flow after cleaning are fallen on together on the first conveyer belt 2, the water flow containing soil
It is fallen into pond 6 from leakage hole 5, the building waste after desilting, which then enters in crusher 3, to be crushed, broken building rubbish
Rubbish becomes recycled aggregate, drops on the second transmission belt 7, removes it using iron remover 8 in the transmission process of the second transmission belt 7
In ferrous metal ingredient, then by recycled aggregate be sent into calciner 9, broken plastics, rubber are removed under the action of high-temp combustion
The organic principles such as the residual branch of glue, bamboo and wood, plant, fabric, waste paper, cool down recycled aggregate followed by aggregate cooler 10,
Prevent damage of the high temperature to subsequent ball milling machine 11, recycled aggregate after cooling passes through the grinding of ball mill 11, further it is tiny again
While raw aggregate, separate the cement mortar ingredient of recycled aggregate particle surface, it is few to obtain impurity content, it is with high purity again
Raw aggregate can meet building trade to the requirement of recycled aggregate.
High-pressure spray wash mechanism 4 includes that supervisor 12, branch pipe 13, distributor pipe 14 and high-pressure nozzle 15, the water inlet for being responsible for 12 are stretched
Enter the inside in pond 6, high-pressure hydraulic pump 16 is provided on supervisor 12, distributor pipe 14 is connected to by branch pipe 13 with supervisor 12, high pressure spray
First 15 are arranged on distributor pipe 14, and the water jet of high-pressure nozzle 15 is towards the upper surface of feed well 1, in process of production, high
The high pressure water flow that pressure spray head 15 sprays cleans the building waste on feed well 1, the soil on building waste is removed dry
Only, in order to save water resource, water used in high-pressure spray wash mechanism 4 can be extracted from pond 6, in order to prevent soil plug master
Pipe 12, a filter screen can be installed by being responsible for 12 water intake end.
Building waste, which is deposited on feed well 1, in order to prevent influences production efficiency, and the lower section of feed well 1 is provided with vibration
Device 17 promotes building waste to roll to the direction of the first conveyer belt 2 under the action of vibration.
The bottom in pond 6 is connected with sediment separator 19 by connecting tube 18, by high pressure water hydro-peening building waste from
The discharge end of feed well 1 is fallen on the first transmission belt 2, and the water containing a large amount of soil is also fallen on the first conveyer belt 2 simultaneously, this
When, water and the tiny granulated garbage of partial particulate drop into pond 6 from leakage hole 5, just contain mud in pond 6 in this way
Soil and fine sand, after the mixture for sinking to water-bed silt and water is passed into sediment separator 19, so that it may by soil and fine sand
Separate, soil can be used as again the raw-soil for urban afforestation and afforestation, fine sand since particle itself is just comparatively fine,
Therefore it can be used directly as recycled aggregate.
Claims (6)
1. a kind of device of construction refuse resource production regenerative bone material by concrete, it is characterised in that: including feed well (1), the
One conveyer belt (2) and crusher (3), the feed well (1) are obliquely installed, and feed well is provided with high pressure spray washing machine above (1)
Structure (4), towards the upper surface of feed well (1), the first conveyer belt (2) is located at feed well (1) for the water jet of high-pressure spray wash mechanism (4)
The lower section of discharge end is provided with multiple leakage holes (5) on the zone face of the first conveyer belt (2), the lower section setting of the first conveyer belt (2)
Have pond (6), the feeding inlet of crusher (3) is located at below the discharge end of the first conveyer belt (2), under crusher (3) discharge port
Side is provided with the second transmission belt (7), is provided with above the second transmission belt (7) iron remover (8), the discharging of the second transmission belt (7)
End is provided with calciner (9), and the discharge end of calciner (9) is connected with aggregate cooler (10) and ball mill (11) in turn.
2. a kind of device of construction refuse resource production regenerative bone material by concrete according to claim 1, feature exist
In: the high-pressure spray wash mechanism (4) includes supervisor (12), branch pipe (13), distributor pipe (14) and high-pressure nozzle (15), the supervisor
(12) water inlet protrudes into the inside of pond (6), is provided with high-pressure hydraulic pump (16) on supervisor (12), distributor pipe (14) passes through branch pipe
(13) it is connected to supervisor (12), high-pressure nozzle (15) is arranged on distributor pipe (14), and the water jet direction of high-pressure nozzle (15)
The upper surface of feed well (1).
3. a kind of device of construction refuse resource production regenerative bone material by concrete according to claim 1, feature exist
In: vibrator (17) are provided with below the feed well (1).
4. a kind of device of construction refuse resource production regenerative bone material by concrete according to claim 1, feature exist
In: the crusher (3) is jaw crusher.
5. a kind of device of construction refuse resource production regenerative bone material by concrete according to claim 1, feature exist
In: the calciner (9) is rotary kiln.
6. a kind of device of construction refuse resource production regenerative bone material by concrete according to claim 1, feature exist
In: the bottom of the pond (6) is connected with sediment separator (19) by connecting tube (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821605110.0U CN209065768U (en) | 2018-09-29 | 2018-09-29 | A kind of device of construction refuse resource production regenerative bone material by concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821605110.0U CN209065768U (en) | 2018-09-29 | 2018-09-29 | A kind of device of construction refuse resource production regenerative bone material by concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209065768U true CN209065768U (en) | 2019-07-05 |
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ID=67093931
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821605110.0U Active CN209065768U (en) | 2018-09-29 | 2018-09-29 | A kind of device of construction refuse resource production regenerative bone material by concrete |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112044925A (en) * | 2020-08-05 | 2020-12-08 | 中铁城建集团有限公司 | Building rubbish utilization earlier stage handles production line |
| CN112536092A (en) * | 2020-11-27 | 2021-03-23 | 永恩建筑科技(广州)有限公司 | Preparation device and preparation method of light building decoration material |
| CN113996628A (en) * | 2021-10-29 | 2022-02-01 | 中建安装集团南京建设有限公司 | Equipment and method for preparing roadbed material from construction waste |
| CN114570740A (en) * | 2022-02-17 | 2022-06-03 | 青岛振晟实业有限公司 | Method for treating construction waste for environmental protection engineering to be recycled to road base |
-
2018
- 2018-09-29 CN CN201821605110.0U patent/CN209065768U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112044925A (en) * | 2020-08-05 | 2020-12-08 | 中铁城建集团有限公司 | Building rubbish utilization earlier stage handles production line |
| CN112536092A (en) * | 2020-11-27 | 2021-03-23 | 永恩建筑科技(广州)有限公司 | Preparation device and preparation method of light building decoration material |
| CN113996628A (en) * | 2021-10-29 | 2022-02-01 | 中建安装集团南京建设有限公司 | Equipment and method for preparing roadbed material from construction waste |
| CN114570740A (en) * | 2022-02-17 | 2022-06-03 | 青岛振晟实业有限公司 | Method for treating construction waste for environmental protection engineering to be recycled to road base |
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