CN205110113U - Building rubbish light thing separator - Google Patents
Building rubbish light thing separator Download PDFInfo
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- CN205110113U CN205110113U CN201520820120.6U CN201520820120U CN205110113U CN 205110113 U CN205110113 U CN 205110113U CN 201520820120 U CN201520820120 U CN 201520820120U CN 205110113 U CN205110113 U CN 205110113U
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Abstract
The utility model relates to a building rubbish light thing separator, including inclosed box, negative -pressure air fan, shallow, tuber pipe, water tank and air outlet fan, suction chamber and sedimentation chamber are separated into by the division board in the inside of box, the top of suction chamber is equipped with the air inlet, is equipped with negative -pressure air fan on the air inlet, below at negative -pressure air fan is equipped with the shallow, sedimentation chamber's top is equipped with the air outlet, is equipped with the air outlet fan on the air outlet, still be equipped with the water tank in sedimentation chamber, suction chamber and the sedimentation chamber tuber pipe on through the division board is linked together, bottom that the port of the tuber pipe in the sedimentation chamber let in the water tank water in by the water tank covers. Through above -mentioned mode, provide a building rubbish light thing separator, its simple structure, reasonable in design carries out the light particulate matter through negative -pressure air fan and separates, through the mode of water filtration, deposits dust and the light thing that spreads simultaneously, has reduced the content of light thing in the separator.
Description
Technical field
The utility model relates to construction refuse resource field, particularly relates to a kind of building waste lightweight thing separator.
Background technology
Existing building waste treatment facility generally comprises disintegrating apparatus and screening plant, existing screening plant generally can complete the simple classification of building waste, such as iron and steel is separated with concrete block, but rarely can isolate the equipment of lightweight thing, generally adopt artificial separation, efficiency is lower, can not meet the production requirement of high efficiency.Existing lightweight thing minimizing technology is confined to manual sorting or washing, manual sorting's inefficiency mostly, and omission is many, and removal effect is undesirable, and washing occupied ground is comparatively large, and environmental protection not.Attempt adopting direct selection by winnowing, remove lightweight thing because the direct building waste to not sorting carries out selection by winnowing, its wind-force size is difficult to again control.Some common separation equipments are then adopt the principle of negative-pressure adsorption to be separated, such as Chinese utility model patent " fixed building rubbish lightweight thing separator ", application number is 201320261421.0, disclose and comprise closed casing, screening exports belt, outfeed belt, screening exports belt from casing extension in casing, outfeed belt extends to casing in casing, outfeed belt one end in casing is positioned at screening and exports belt immediately below casing one end, also blower fan is provided with in casing, lightweight thing collection bucket, and the mesh bag be connected on lightweight thing collection bucket, the air outlet of blower fan is just to the air inlet of lightweight thing bunker for collecting, line between the air inlet of fan outlet and lightweight thing bunker for collecting and sieve the line exported between belt with outfeed belt and intersect.This structure easily regulates, and control ability is good, and separating power is given prominence to.But found by long-term practice, the control ability of this its dust of structure is short of to some extent, even if when blower fan work, dust or easily diffusion, not only can affect equipment work, and also can impact for working environment, affect disintegrate-quality simultaneously.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of building waste lightweight thing separator, and it is reasonable in design, and structure is simple, solves dust in separation process and easily spreads, cause the problem that separating effect is not good.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is to provide a kind of building waste lightweight thing separator, comprises airtight casing, negative-pressure air fan, go-cart, airduct, water tank and air outlet blower fan; The inside of described casing is become suction chamber and precipitation chamber by divides; The top of described suction chamber is provided with air inlet, and described air inlet is provided with described negative-pressure air fan; Described go-cart is provided with in the below of described negative-pressure air fan; The top in described precipitation chamber is provided with air outlet, and described air outlet is provided with described air outlet blower fan; Described water tank is also provided with in described precipitation chamber; Described suction chamber is connected by the airduct on demarcation strip with precipitation chamber; The bottom that the port of the airduct in described precipitation chamber passes into described water tank is covered by the water in water tank.
Preferably, the side of described suction chamber is provided with dodge gate; Air outlet on described precipitation chamber is provided with two, each installation described air outlet blower fan on each air outlet.
Preferably, the bottom of described water tank is also provided with drain outlet.
The beneficial effects of the utility model are: provide a kind of building waste lightweight thing separator, its structure is simple, reasonable in design, the separation of light granules thing is carried out by negative-pressure air fan, simultaneously by the mode of water filtration, the dust of diffusion and lightweight thing are precipitated, reduces the content of lightweight thing in separator.
Accompanying drawing explanation
Mounting vertical plane schematic diagram when Fig. 1 is the work of building waste lightweight thing separator;
Mounting vertical plane schematic diagram when Fig. 2 is the work of building waste lightweight thing separator;
Fig. 3 is the structural representation of a kind of building waste lightweight of the utility model thing separator;
In accompanying drawing, the mark of each parts is as follows: 1, front road rubber conveyer; 2, rear road rubber conveyer; 3, lightweight thing separator; 4, negative-pressure air fan; 5, go-cart; 6, airduct; 7, water tank; 8, air outlet blower fan; 9, suction chamber; 10, chamber is precipitated.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to accompanying drawing 1 to 3, the utility model embodiment comprises:
A kind of building waste lightweight thing separator, comprises airtight casing, negative-pressure air fan 4, go-cart 5, airduct 6, water tank 7 and air outlet blower fan 8; The inside of casing is become suction chamber 9 and precipitation chamber 10 by divides; The top of suction chamber 9 is provided with air inlet, and air inlet is provided with negative-pressure air fan 4; Go-cart 5 is provided with in the below of negative-pressure air fan 4; The top in precipitation chamber 10 is provided with air outlet, and air outlet is provided with air outlet blower fan 8; In precipitation chamber 10, be also provided with water tank 7, the bottom of water tank 7 is also provided with drain outlet; Suction chamber 9 is connected by the airduct 6 on demarcation strip with precipitation chamber 10; The bottom that the port of airduct 6 in precipitation chamber 10 passes into water tank 7 is covered by the water in water tank 7.The side of suction chamber 9 is provided with dodge gate; Air outlet on precipitation chamber 10 is provided with two, each installation air outlet blower fan 8 on each air outlet.
During work, lightweight thing separator 3 is installed between two rubber conveyers, material falls to rear road rubber conveyer 2 process of below from the front road rubber conveyer 1 of top, near air inlet by lightweight thing separator 3, the material that proportion is lighter is sucked lightweight thing separator 3 by negative-pressure air fan 4.After air containing lightweight thing enters from air inlet, partial impurities falls naturally, falls in the go-cart 5 of below placement; Appoint the dust containing part and lightweight thing in air, enter precipitation chamber 10 by airduct 6.Precipitation has water tank 7 in chamber 10, and the outlet of airduct 6 passes into bottom water tank 7, and the dust in air and lightweight thing are separated by water and become precipitation, and the top in precipitation chamber 10 is provided with two air outlets, and air outlet is connected with the central dust remover outside device.
During real work, in go-cart 5, the main component of impurity is the lightweight things such as wood chip, the scraps of paper, plastics, regularly by impurity in the dodge gate cleaning go-cart of suction chamber 9 side.Water tank 7 in precipitation chamber 10 is after certain hour, and bottom precipitation has silt, then by the regular emptying desilting of discharge outlet bottom it.
In the present embodiment, it is C4-5.5C, speed of mainshaft 1800r/min that lectotype selection have selected negative-pressure air fan 4 model, process air quantity is 8600 ~ 12400m3/h, two C4-3.6C blower fans selected by air outlet blower fan 8, speed of mainshaft 2240r/min, and process air quantity is 2380 ~ 4350m3/h.
Add up foreign material quantity in go-cart, have recorded foreign material total amount in one week interior production time and go-cart continuously, and screened further isolating lightweight by manual, wherein containing a certain amount of sandstone, data are as following table:
| Sequence number | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Production time (h) | 5.5 | 8.5 | 9 | 9 | 4 | 8.5 | 9 |
| Foreign material total amount (kg) | 8.3 | 9.1 | 10.6 | 11.2 | 6.0 | 12.1 | 12.3 |
| Sandstone total amount (kg) | 4.5 | 5.9 | 5.8 | 5.7 | 3.4 | 5.1 | 4.9 |
| Lightweight thing weight (kg) | 3.8 | 3.2 | 4.8 | 5.5 | 2.6 | 7.0 | 7.4 |
Record with this, lightweight thing separator can removing impurities 1.33kg/h, and wherein lightweight thing content is 48.5%.
In order to further add up the use achievement of lightweight thing separator, sample respectively the material on front road rubber conveyer and rear road rubber conveyer, detect its lightweight thing content, result is as following table:
| Sequence number | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Front road lightweight matter in aggregate % | 0.21 | 0.33 | 0.05 | 0.41 | 0.25 | 0.29 | 0.28 |
| Rear road lightweight matter in aggregate % | 0.03 | 0.12 | 0.04 | 0.21 | 0.14 | 0.06 | 0.19 |
Shown by the data of upper table, lightweight thing separator can reduce the lightweight thing content more than 50% in material, and the lightweight thing content of aggregate reaches about 0.11%.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. a building waste lightweight thing separator, is characterized in that: comprise airtight casing, negative-pressure air fan, go-cart, airduct, water tank and air outlet blower fan; The inside of described casing is become suction chamber and precipitation chamber by divides; The top of described suction chamber is provided with air inlet, and described air inlet is provided with described negative-pressure air fan; Described go-cart is provided with in the below of described negative-pressure air fan; The top in described precipitation chamber is provided with air outlet, and described air outlet is provided with described air outlet blower fan; Described water tank is also provided with in described precipitation chamber; Described suction chamber is connected by the airduct on demarcation strip with precipitation chamber; The bottom that the port of the airduct in described precipitation chamber passes into described water tank is covered by the water in water tank.
2. a kind of building waste lightweight thing separator according to claim 1, is characterized in that: the side of described suction chamber is provided with dodge gate; Air outlet on described precipitation chamber is provided with two, each installation described air outlet blower fan on each air outlet.
3. a kind of building waste lightweight thing separator according to claim 1, is characterized in that: the bottom of described water tank is also provided with drain outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520820120.6U CN205110113U (en) | 2015-10-21 | 2015-10-21 | Building rubbish light thing separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520820120.6U CN205110113U (en) | 2015-10-21 | 2015-10-21 | Building rubbish light thing separator |
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| CN205110113U true CN205110113U (en) | 2016-03-30 |
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| CN201520820120.6U Active CN205110113U (en) | 2015-10-21 | 2015-10-21 | Building rubbish light thing separator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478354A (en) * | 2015-10-21 | 2016-04-13 | 苏州市建筑材料再生资源利用有限公司 | Light substance separation device of construction wastes |
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2015
- 2015-10-21 CN CN201520820120.6U patent/CN205110113U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478354A (en) * | 2015-10-21 | 2016-04-13 | 苏州市建筑材料再生资源利用有限公司 | Light substance separation device of construction wastes |
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