CN205361896U - Cement is stabilized aggregate dust collector and cement of rubble and is stabilized rubble stirring station - Google Patents
Cement is stabilized aggregate dust collector and cement of rubble and is stabilized rubble stirring station Download PDFInfo
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- CN205361896U CN205361896U CN201620041406.9U CN201620041406U CN205361896U CN 205361896 U CN205361896 U CN 205361896U CN 201620041406 U CN201620041406 U CN 201620041406U CN 205361896 U CN205361896 U CN 205361896U
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- aggregate
- dust
- cement stabilized
- stabilized macadam
- dust arrester
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Abstract
The utility model relates to a cement is stabilized aggregate dust collector and cement of rubble and is stabilized rubble stirring station, this aggregate dust collector is including being located every aggregate hopper respectively and along the net layer of the circumference setting of aggregate hopper, vacuole formation between net layer and the aggregate hopper inner wall wherein, aggregate dust collector still includes the dust catcher that the air inlet is linked together with a plurality of cavitys respectively, the screening machine that is linked together with the gas outlet of dust catcher, and the dust shaker that is linked together with the bottom of screening machine, it is regional that wherein the screening machine has the multiple hydraulic pump branch, every layer of screening region all is equipped with a bin outlet. The utility model discloses behind the aggregate material loading, can reduce the phenomenon emergence that floor crack or intensity did not reach the designing requirement with rubble and dust and the aggregate separation that the particle diameter is little, simultaneously, rubble and dust to the after -separating sieve the processing again, prevent the waste of raw and other materials, practice thrift the cost.
Description
Technical field
This utility model relates to the aggregate dust arrester of a kind of cement stabilized macadam, and this utility model further relates to a kind of cement stabilized macadam mixing plant simultaneously.
Background technology
Cement stabilized macadam, it mainly carries out aggregate (rubble, sand) according to the design proportioning of strength grade, powder, water, additive measure, and is subsequently adding in stir storehouse and carries out mix and blend, but, in design proportioning, the ratio of mud very important, itself and actual intensity are closely bound up, if, aggregate is such as admixed the dust in rubble and sand and earth respectively, its water requirement can become big, will destroy the ratio of mud so that the intensity of cement stabilized macadam cannot ensure.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that the aggregate dust arrester of a kind of brand-new cement stabilized macadam.
Simultaneously, it is provided that a kind of cement stabilized macadam mixing plant.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that:
A kind of aggregate dust arrester of cement stabilized macadam, it includes laying respectively in each aggregate hopper and along the circumferentially disposed clathrum of aggregate hopper, wherein form cavity between clathrum and aggregate hopper inwall, aggregate dust arrester also includes the screening machine that the vacuum cleaner that air inlet is connected respectively is connected with the gas outlet of vacuum cleaner and the dust removal machine being connected with the bottom of screening machine with the cavity of multiple aggregate hoppers, wherein screening machine has multi-deck screen subregion, and every layer of screen area is equipped with a discharge gate.
Preferably, the bottom forming every layer of screen area is all obliquely installed from top to bottom.
Further, each discharge gate is positioned at the physical features lowest point of every layer of screen area, by the material of screening discharged to the surrounding of screening machine.
It is embodied as and preferred aspect according to one of the present utility model, aggregate dust arrester also includes being located at the dust gathering arrester on above storehouse, aggregate midway, is positioned at bottom conveyer belt output end and unloading ground aggregate can be carried out the Blast mechanism that air blast makes dust and earth raise up, and wherein dust removal machine is connected with dust gathering arrester.
Preferably, Blast mechanism includes air guide hole, is positioned at the flow distribution plate of air guide hole outlet air end, and wherein the air intake of air guide hole is connected with the exhaust end of dust removal machine.
Concrete, air guide hole is horn-like, and the bore of outlet air end is more than the bore of air intake.
Another technical scheme that this utility model is taked is as follows:
A kind of cement stabilized macadam, it includes aggregate hopper, be separately positioned on the skeletal material metering device of each aggregate feed hopper bottom, storehouse, aggregate conveyer device, aggregate midway, powder material tank, the metering device being separately positioned on the powder metering equipment bottom each powder material tank, powder conveying apparatus, storehouse, powder midway, water and additive and stir storehouse and agitating device, particularly, cement stabilized macadam also includes above-mentioned aggregate dust arrester.
Being embodied as and preferred aspect according to of the present utility model another, the discharging opening at stir storehouse is additionally provided with rubber ring.Prevent unrest during discharging from spattering.
Preferably, aggregate conveyer device includes the second conveyer belt of two the first conveyer belts being connected mutually, wherein, first conveyer belt is horizontally disposed with, second conveyer belt is obliquely installed, and the second conveyer belt physical features relatively low side is feed end, and the discharge end of the first conveyer belt is positioned at the top of the second conveyer belt feed end.
Due to the enforcement of above technical scheme, this utility model compared with prior art has the advantage that
This utility model is after aggregate feeding, by the design of grid, by rubble little for particle diameter and dust and aggregate separated, thus ensureing that the ratio of mud reaches designing requirement, decrease floor crack or intensity does not reach the phenomenon of designing requirement and occurs, meanwhile, then to the rubble after separating and dust screening process is carried out, it is prevented that raw-material waste, save cost, additionally, simple in construction, it is convenient to implement.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in more detail.
Fig. 1 is the structural representation according to cement stabilized macadam of the present utility model；
Wherein: 1, aggregate hopper；2, skeletal material metering device；3, aggregate conveyer device；30, the first conveyer belt；31, the second conveyer belt；4, storehouse, aggregate midway；5, aggregate dust arrester；52, clathrum；53, vacuum cleaner；54, screening machine；54a, screen area；54b, discharge gate；55, dust removal machine；56, dust gathering arrester；57, Blast mechanism；57a, air guide hole；57b, flow distribution plate；6, stir storehouse；7, agitating device；8, rubber ring；A, cavity.
Detailed description of the invention
As shown in Figure 1, according to the cement stabilized macadam mixing plant of the present embodiment, it includes aggregate hopper 1, is separately positioned on the skeletal material metering device 2 bottom each aggregate hopper 1, storehouse 4, aggregate conveyer device 3, aggregate midway, aggregate dust arrester 5 and stir storehouse 6 and agitating device 7.
Concrete, aggregate dust arrester 5, it includes laying respectively in each aggregate hopper 1 and along the circumferentially disposed clathrum 52 of aggregate hopper 1, wherein forming cavity a between clathrum 52 and aggregate hopper 1 inwall, aggregate dust arrester 5 also includes the screening machine 54 that air inlet is connected with the gas outlet of vacuum cleaner 53 respectively and the dust removal machine 55 being connected with the bottom of screening machine 54 with the cavity a of multiple aggregate hoppers 1 vacuum cleaner 53 being connected.
Screening machine 54 has multi-deck screen subregion 54a, and every layer of screen area 54a is equipped with a discharge gate 54b.Meanwhile, the bottom forming every layer of screen area 54a is all obliquely installed from top to bottom.
Each discharge gate 54b is positioned at the physical features lowest point of every layer of screen area 54a, by the material of screening discharged to the surrounding of screening machine 54.
At the bottom of the sieve of every layer of screen area 54a in this example, except the bottom, other bottoms can be arranged in parallel, it is also possible to is the setting that intersects.
In this example, aggregate dust arrester 5 also includes being located at the dust gathering arrester 56 on above storehouse 4, aggregate midway, is positioned at bottom conveyer belt (aggregate conveyer device 3) output end and unloading ground aggregate can be carried out the Blast mechanism 57 that air blast makes dust and earth raise up, and wherein dust removal machine 55 is connected with dust gathering arrester 56.
Blast mechanism 57 includes air guide hole 57a, is positioned at the flow distribution plate 57b of air guide hole 57a outlet air end, wherein being connected of the exhaust end of the air intake of air guide hole 57a and dust removal machine.As for the concrete structure of flow distribution plate 57b, it is conventional design, is again not set forth in detail.
Concrete, air guide hole 57a is horn-like, and the bore of outlet air end is more than the bore of air intake.
Additionally, the discharging opening at stir storehouse 6 is additionally provided with rubber ring 8.Prevent unrest during cement stabilized macadam blanking from spattering.
Aggregate conveyer device 3 includes the second conveyer belt 31 of two the first conveyer belts 30 being connected mutually, wherein, first conveyer belt 30 is horizontally disposed with, second conveyer belt 31 is obliquely installed, and second conveyer belt 31 physical features relatively low side be feed end, the discharge end of the first conveyer belt 30 is positioned at the top of the second conveyer belt 31 feed end.
Above this utility model is described in detail; its object is to allow the personage being familiar with this art will appreciate that content of the present utility model and to be carried out; protection domain of the present utility model can not be limited with this; all equivalences made according to spirit of the present utility model change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (10)
1. the aggregate dust arrester of a cement stabilized macadam, it is characterized in that: described aggregate dust arrester includes laying respectively in each aggregate hopper and along the circumferentially disposed clathrum of described aggregate hopper, cavity is formed between wherein said clathrum and described aggregate hopper inwall, described aggregate dust arrester also includes the vacuum cleaner that air inlet is connected respectively with the described cavity of multiple described aggregate hoppers, the screening machine being connected with the gas outlet of described vacuum cleaner, and the dust removal machine being connected with the bottom of described screening machine, wherein said screening machine has multi-deck screen subregion, screen area every layer described is equipped with a discharge gate.
2. the aggregate dust arrester of cement stabilized macadam according to claim 1, it is characterised in that: the bottom forming every layer of described screen area is all obliquely installed from top to bottom.
3. the aggregate dust arrester of cement stabilized macadam according to claim 2, it is characterised in that: the bottom of screen area every layer described is parallel or crossing setting.
4. the aggregate dust arrester of the cement stabilized macadam according to Claims 2 or 3, it is characterised in that: each described discharge gate is positioned at the physical features lowest point of every layer of described screen area, and by the material of the screening surrounding discharged to described screening machine.
5. the aggregate dust arrester of cement stabilized macadam according to claim 1, it is characterized in that: described aggregate dust arrester also includes being located at the dust gathering arrester on above storehouse, aggregate midway, is positioned at bottom conveyer belt output end and unloading ground aggregate can be carried out the Blast mechanism that air blast makes dust and earth raise up, and wherein said dust removal machine is connected with described dust gathering arrester.
6. the aggregate dust arrester of cement stabilized macadam according to claim 5, it is characterized in that: described Blast mechanism includes air guide hole, is positioned at the flow distribution plate of described air guide hole outlet air end, and the air intake of wherein said air guide hole is connected with the exhaust end of described dust removal machine.
7. the aggregate dust arrester of cement stabilized macadam according to claim 6, it is characterised in that: described air guide hole is horn-like, and the bore of described outlet air end is more than the bore of described air intake.
8. a cement stabilized macadam mixing plant, it includes aggregate hopper, be separately positioned on the skeletal material metering device of each described aggregate feed hopper bottom, aggregate conveyer device, aggregate storehouse, midway and stir storehouse and agitating device, it is characterised in that: described cement stabilized macadam also includes the aggregate dust arrester according to any one of claim 1 to 7.
9. cement stabilized macadam mixing plant according to claim 8, it is characterised in that: the discharging opening at described stir storehouse is additionally provided with rubber ring.
10. cement stabilized macadam mixing plant according to claim 8, it is characterized in that: described aggregate conveyer device includes the second conveyer belt of two the first conveyer belts being connected mutually, wherein, described first conveyer belt is horizontally disposed with, described second conveyer belt is obliquely installed, and described second conveyer belt physical features relatively low side is feed end, the discharge end of described first conveyer belt is positioned at the top of described second conveyer belt feed end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041406.9U CN205361896U (en) | 2016-01-15 | 2016-01-15 | Cement is stabilized aggregate dust collector and cement of rubble and is stabilized rubble stirring station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041406.9U CN205361896U (en) | 2016-01-15 | 2016-01-15 | Cement is stabilized aggregate dust collector and cement of rubble and is stabilized rubble stirring station |
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| Publication Number | Publication Date |
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| CN205361896U true CN205361896U (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620041406.9U Active CN205361896U (en) | 2016-01-15 | 2016-01-15 | Cement is stabilized aggregate dust collector and cement of rubble and is stabilized rubble stirring station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583139A (en) * | 2016-01-15 | 2016-05-18 | 江苏广吴建设园林有限公司 | Aggregate dust removal device for cement stabilized macadam and cement stabilized macadam mixing station |
-
2016
- 2016-01-15 CN CN201620041406.9U patent/CN205361896U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583139A (en) * | 2016-01-15 | 2016-05-18 | 江苏广吴建设园林有限公司 | Aggregate dust removal device for cement stabilized macadam and cement stabilized macadam mixing station |
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