CN109024166A - The Antisticking system and hot-mix plant recycling equipment for asphalt mixture of hot recycling feed bin - Google Patents
The Antisticking system and hot-mix plant recycling equipment for asphalt mixture of hot recycling feed bin Download PDFInfo
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- CN109024166A CN109024166A CN201810895349.4A CN201810895349A CN109024166A CN 109024166 A CN109024166 A CN 109024166A CN 201810895349 A CN201810895349 A CN 201810895349A CN 109024166 A CN109024166 A CN 109024166A
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- Prior art keywords
- hot
- powder
- outlet
- feed bin
- recycling
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1004—Reconditioning or reprocessing bituminous mixtures, e.g. salvaged paving, fresh patching mixtures grown unserviceable; Recycling salvaged bituminous mixtures; Apparatus for the in-plant recycling thereof
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
- E01C19/1027—Mixing in a rotary receptacle
Abstract
The present invention provides a kind of Antisticking system of hot recycling feed bin, powder cabin including being stored with anti-sticking powder, the conveyance conduit for conveying anti-sticking powder, and anti-sticking powder is conveyed for conveyance conduit, the power device of conveying power is provided, the import of the conveyance conduit is connect with the outlet of the powder cabin, and the outlet of the conveyance conduit is connected to the inner cavity of the hot recycling feed bin.The Antisticking system of hot recycling feed bin of the invention, anti-sticking powder is sticked on the inner wall of hot recycling feed bin, the inner wall of reworked material and hot recycling feed bin is isolated, reworked material is avoided directly to contact with the inner wall of hot recycling feed bin, thus achieve the purpose that prevent sizing, practice have shown that above-mentioned technical proposal can obtain preferable anti-adhesion effects.The present invention additionally provides a kind of hot-mix plant recycling equipment for asphalt mixture of Antisticking system comprising aforementioned hot recycling feed bin.
Description
Technical field
The present invention relates to heat regeneration asphalt mixing equipment fields, and in particular to a kind of Antisticking system of hot recycling feed bin with
And the hot-mix plant recycling equipment for asphalt mixture of the Antisticking system comprising the hot recycling feed bin.
Background technique
As China's Bituminous Pavement Construction fast development and a large amount of high grade pavements need to rebuild and overhaul, old asphalt pavement
Milling material recycling and reusing has been highly valued and extensive concern.Asphalt reclamation material is hot in-plant reclaimed to be typically provided with a heat
The temporary hot recycling feed bin of material, hot reworked material can often stick on the wall of hot recycling feed bin, it is necessary to which otherwise often cleaning may be used
It can lead to hot recycling feed bin outlet obstruction.
Common practices is to spray diesel oil on hot recycling material bulkhead at present, achievees the effect that Antisticking by dissolution pitch.
When production, hot recycling feed bin is generally all stored with certain reworked material, if spraying diesel oil always, it is possible to it is sprayed on reworked material,
Diesel oil will affect asphalt concrete quality, therefore be typically only that diesel oil is sprayed in production front and back, and anti-adhesion effects are very poor.
Therefore, to those skilled in the art, how a kind of preventing for better hot recycling feed bin of implementation result is provided
Sizing system, the technical issues of becoming those skilled in the art's urgent need to resolve.
Summary of the invention
In view of the deficiencies of the prior art, it is an object of that present invention to provide a kind of the anti-of the better hot recycling feed bin of implementation result
Sizing system.
In order to solve the above-mentioned technical problem, on the one hand, the present invention provides a kind of Antisticking system of hot recycling feed bin, including
The powder cabin that is stored with anti-sticking powder, the conveyance conduit for conveying anti-sticking powder, and convey anti-sticking powder for conveyance conduit and conveying is provided
The power device of power, the import of the conveyance conduit are connect with the outlet of the powder cabin, the outlet of the conveyance conduit and institute
State the inner cavity connection of hot recycling feed bin.
The improvement of Antisticking system on the one hand as hot recycling feed bin of the present invention, the outlet of the conveyance conduit enters
It penetrates direction and the inner wall of the hot recycling feed bin is tangent.
The improvement of Antisticking system on the one hand as hot recycling feed bin of the present invention, the power device includes accelerating chamber
And Pneumatic conveyer, the import of the conveyance conduit are connect by the accelerating chamber with the outlet of the powder cabin, the acceleration
The air inlet of room connects the Pneumatic conveyer, and the blanking port of the accelerating chamber connects the outlet of the powder cabin, the acceleration
The outlet of room is connect with the import of the conveyance conduit.
The improvement of Antisticking system on the one hand as hot recycling feed bin of the present invention, the Pneumatic conveyer are air blast
Machine or pressure gas source.
The improvement of Antisticking system on the one hand as hot recycling feed bin of the present invention, the conveyance conduit are hose；Institute
The bottom for stating powder cabin is cone cell drain hopper, and the cone cell drain hopper is set there are two outlet, and one of outlet setting is put in cone cell
The bottom end of hopper, another outlet are arranged in the side of cone cell drain hopper and connect with the import of the conveyance conduit；It is described
Anti-sticking powder is the recycling powder of miberal powder or hot-mix plant recycling equipment for asphalt mixture.
The Antisticking system of hot recycling feed bin of the invention, anti-sticking powder are sticked on the inner wall of hot recycling feed bin, isolation regeneration
The inner wall of material and hot recycling feed bin, avoids reworked material from directly contacting with the inner wall of hot recycling feed bin, thus reaching prevents sizing
Purpose, practice have shown that, above-mentioned technical proposal can obtain preferable anti-adhesion effects.
On the other hand, the present invention provides a kind of hot-mix plant recycling equipment for asphalt mixture, including regeneration machine cylinder, primary machine
The Antisticking system of hot recycling feed bin in roller, hot recycling feed bin, deduster and above scheme in any scheme, the regeneration
The outlet of machine cylinder connects the hot recycling feed bin, and the gas outlet of the primary machine cylinder connects deduster.
Since above-mentioned hot-mix plant recycling equipment for asphalt mixture is equipped with the Antisticking system of above-mentioned hot recycling feed bin, because
And above-mentioned hot-mix plant recycling equipment for asphalt mixture has whole technologies effect of the Antisticking system of above-mentioned hot recycling feed bin
Fruit.
As the improvement of hot-mix plant recycling equipment for asphalt mixture of the present invention on the one hand, the ash discharge of the deduster lower part
Mouth is connected to device for recovering powder, and the anti-sticking powder is the recycling powder that the device for recovering powder is collected.
As the improvement of hot-mix plant recycling equipment for asphalt mixture of the present invention on the one hand, the device for recovering powder goes out
Mouth connects the import of the powder cabin by conveying assembly, and the conveying assembly includes screw conveyor and bucket elevator, described
The outlet of device for recovering powder connects the import of the screw conveyor, and the outlet of the screw conveyor connects the bucket type and mentions
The import of the machine of liter, the outlet of the bucket elevator connect the import of the powder cabin.
As the improvement of hot-mix plant recycling equipment for asphalt mixture of the present invention on the one hand, the hot recycling feed bin includes upper
The cylindrical section in portion and the conical section of lower part, cylindrical section and the heat of the outlet of the conveyance conduit by the hot recycling feed bin
Regenerate the inner cavity connection of feed bin；The gas outlet connection deduster of the regeneration machine cylinder or the air inlet of the primary machine cylinder,
The gas outlet of the deduster is sequentially connected air-introduced machine and chimney；The deduster is bag filter.
As the improvement of hot-mix plant recycling equipment for asphalt mixture of the present invention on the one hand, including the first regeneration pipeline and
Two regeneration pipelines, first regeneration pipeline one end connection regeneration machine cylinder gas outlet, first regeneration pipeline it is another
One end connects primary machine cylinder, the gas outlet of one end connection regeneration machine cylinder of second regeneration pipeline, second regeneration
The other end of pipeline connects deduster, and first regeneration pipeline is equipped with the first air door, and second regeneration pipeline is equipped with
Second air door.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.
Fig. 1 is the structural schematic diagram of the Antisticking system specific embodiment of hot recycling feed bin of the invention；
Fig. 2 is the structural schematic diagram of hot-mix plant recycling equipment for asphalt mixture first embodiment of the invention；
Fig. 3 is the structural schematic diagram of hot-mix plant recycling equipment for asphalt mixture second embodiment of the invention；
Fig. 4 is the structural schematic diagram of hot-mix plant recycling equipment for asphalt mixture 3rd embodiment of the invention.
The corresponding relationship of appended drawing reference in figure are as follows:
1 powder cabin, 2 conveyance conduit, 3 hot recycling feed bin
4 accelerating chamber, 5 Pneumatic conveyer 6 regenerates machine cylinder
7 primary 8 deduster of machine cylinder, 9 device for recovering powder
10 screw conveyor, 11 bucket elevator, 12 air-introduced machine
13 chimney, 14 first regeneration pipeline, 15 second regeneration pipeline
16 first air door, 17 second air door
Specific embodiment
To keep the purposes, technical schemes and advantages of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.In the absence of conflict, in the present invention
Feature in embodiment and embodiment can be combined with each other.Based on the embodiment in the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, indicating position or the term of positional relationship are based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than the equipment of indication or suggestion meaning
Or element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
As shown in Figures 1 to 4, on the one hand, the present invention provides a kind of Antisticking system of hot recycling feed bin, including is stored with
The powder cabin 1 of anti-sticking powder, the conveyance conduit 2 for conveying anti-sticking powder, and convey anti-sticking powder for conveyance conduit 2 and conveying power is provided
Power device, the import of the conveyance conduit 2 connect with the outlet of the powder cabin 1, the outlet of the conveyance conduit 2 with it is described
The inner cavity of hot recycling feed bin 3 is connected to.
The Antisticking system of the hot recycling feed bin of aforementioned structure is when in use the conveying of conveyance conduit 2 by power device
Anti-sticking powder provides conveying power, and the anti-sticking powder in powder cabin 1 is transported to the outlet of conveyance conduit 2 again by delivery pipe through conveyance conduit 2
The outlet in road 2 is ejected, and anti-sticking powder is sticked on the inner wall of hot recycling feed bin 3, thus plays anti-sticking effect.
It should be noted that anti-sticking powder can be miberal powder or the recycling powder of hot-mix plant recycling equipment for asphalt mixture, adopt
Use miberal powder or recycling powder and as anti-sticking powder mainly there are following two points the utility model has the advantages that
One, because need to add in itself in bituminous concrete partially recycled powder perhaps miberal powder therefore a small amount of recycling powder or
Miberal powder will not influence bituminous concrete quality, continual recycling can be blasted into hot recycling feed bin 3 in process of production
The powder wall surface that perhaps miberal powder hot recycling feed bin 3 is not reproduced that material floods has always recycling powder or miberal powder adherency, to effectively keep away
Free sticky material.
Two, it is used using recycling powder or miberal powder as anti-sticking powder, material is easy to get, and without material cost or material
Cost is relatively low.
As shown in the above, the Antisticking system of hot recycling feed bin of the invention, anti-sticking powder are sticked to hot recycling feed bin 3
On inner wall, the inner wall of reworked material and hot recycling feed bin 3 is isolated, reworked material is avoided directly to contact with the inner wall of hot recycling feed bin 3, by
This achievees the purpose that prevent sizing, practice have shown that, above-mentioned technical proposal can obtain preferable anti-adhesion effects.
In an advantageous embodiment, as shown in Figures 1 to 4, the incident direction of the outlet of the conveyance conduit 2 with it is described
The inner wall of hot recycling feed bin 3 is tangent, in this way, anti-sticking powder can form a whirlwind adherency route in hot recycling feed bin 3, it is anti-sticking
During powder is threadingly advanced downwards, it is built-up in the inner wall of hot recycling feed bin 3, the inner wall of reworked material and hot recycling feed bin 3 completely cuts off, thus
Achieve the purpose that prevent sizing.
As a kind of specific constructive form of power device, as shown in Figures 1 to 4, the power device includes accelerating chamber 4
Import with Pneumatic conveyer 5, the conveyance conduit 2 is connect by the accelerating chamber 4 with the outlet of the powder cabin 1, described
The air inlet of accelerating chamber 4 connects the Pneumatic conveyer 5, and the blanking port of the accelerating chamber 4 connects the outlet of the powder cabin 1,
The outlet of the accelerating chamber 4 is connect with the import of the conveyance conduit 2, i.e. interface there are three the tools of accelerating chamber 4, and the three of accelerating chamber 4
A interface is separately connected the outlet of powder cabin 1, the import of conveyance conduit 2 and Pneumatic conveyer 5, mainly plays fluidization.Its
In, Pneumatic conveyer 5 can be air blower, or pressure gas source, such as nitrogen cylinder, oxygen cylinder.Accelerating chamber 4 and pneumatic transporting
It send device 5 to collectively form gas-solid injector, in use, gas is entered after the acceleration of Pneumatic conveyer 5 by air inlet pipe, is injected into
Enter accelerating chamber 4, the material in powder cabin 1 falls through into accelerating chamber 4 by blanking port, and carries out energy exchange with gas, mixes laggard
Enter conveyance conduit 2.
It is discharged for the ease of the anti-sticking powder inside powder cabin 1 from the outlet of powder cabin 1, the bottom of the powder cabin 1 is cone cell blowing
Bucket, the cone cell drain hopper are set there are two outlet, and the bottom end of cone cell drain hopper is arranged in one of outlet, for emptying powder cabin
Material in 1, another outlet are arranged in the side of cone cell drain hopper and connect with the import of the conveyance conduit 2.In order to
It is convenient for walking pipe, it such as can be plastic hose or metal hose that conveyance conduit 2, which is hose,.
In conclusion the Antisticking system of hot recycling feed bin of the invention, anti-sticking powder are sticked to the inner wall of hot recycling feed bin 3
On, the inner wall of reworked material and hot recycling feed bin 3 is isolated, avoids reworked material from directly contacting with the inner wall of hot recycling feed bin 3, thus reaches
To the purpose for preventing sizing, practice have shown that, above-mentioned technical proposal can obtain preferable anti-adhesion effects.
On the other hand, the present invention provides a kind of hot-mix plant recycling equipment for asphalt mixture, including regeneration machine cylinder 6, primary
The Antisticking of hot recycling feed bin in machine cylinder 7, hot recycling feed bin 3, deduster 8 and above-mentioned each embodiment in any embodiment
System, the outlet of the regeneration machine cylinder 6 connect the hot recycling feed bin 3, and the gas outlet of the primary machine cylinder 7 connects dedusting
Device 8.
Since above-mentioned hot-mix plant recycling equipment for asphalt mixture is equipped with the Antisticking system of above-mentioned hot recycling feed bin, because
And above-mentioned hot-mix plant recycling equipment for asphalt mixture has whole technologies effect of the Antisticking system of above-mentioned hot recycling feed bin
Fruit.
In an advantageous embodiment, the ash discharging hole of 8 lower part of deduster is connected to device for recovering powder 9, described anti-sticking
Powder is the recycling powder that the device for recovering powder 9 is collected.Thus it is arranged, directly utilizes hot-mix plant recycling equipment for asphalt mixture
The recycling powder that device for recovering powder 9 is collected realizes recycling for recycling powder as anti-sticking powder, reduces production cost, green ring
It protects.
In above-described embodiment, specifically, as shown in Figure 3 and Figure 4, the outlet of the device for recovering powder 9 passes through conveying group
Part connects the import of the powder cabin 1, and the conveying assembly includes screw conveyor 10 and bucket elevator 11, the dust recycling
The outlet of device 9 connects the import of the screw conveyor 10, and the outlet of the screw conveyor 10 connects the bucket lifting
The import of machine 11, the outlet of the bucket elevator 11 connect the import of the powder cabin 1.
Preferably, the conical section of cylindrical section and lower part of the hot recycling feed bin 3 including top, the conveyance conduit 2
Outlet is connected to by the cylindrical section on 3 top of hot recycling feed bin with the inner cavity of the hot recycling feed bin 3.The outlet of deduster 8
Mouth is sequentially connected air-introduced machine 12 and chimney 13.The tail gas in machine cylinder 6 and primary machine cylinder 7 is regenerated directly or indirectly to dedusting
Device 8 is dusted, and the recycling powder of generation carries out recovery processing recycling, outlet of the tail gas from deduster 8 through device for recovering powder 9
The air-introduced machine 12 and chimney 13 at mouth rear are discharged, and further save resource, reduce production cost, it is dirty to reduce environment caused by dust
Dye.Specifically, deduster 8 is bag filter.
Preferably, the gas outlet of the primary machine cylinder 7 connects deduster 8, the gas outlet connection of the regeneration machine cylinder 6
The air inlet of deduster 8 and/or the primary machine cylinder 7, wherein the gas outlet of the regeneration machine cylinder 6 connects deduster 8
And/or the air inlet of the primary machine cylinder 7 includes three kinds of situations, the first situation: the gas outlet of the regeneration machine cylinder 6 connects
Connect deduster 8；Second case: the gas outlet of the regeneration machine cylinder 6 connects the air inlet of the primary machine cylinder 7；Third
Kind situation: the air inlet of gas outlet the connection deduster 8 and the primary machine cylinder 7 of the regeneration machine cylinder 6, when life roller
Gas outlet connection deduster 8 and the primary machine cylinder 7 air inlet when, can according to regeneration machine cylinder 6 gas outlet at
The difference of the amount of contained " blue smoke " in tail gas is discharged and uses different vent gas treatment modes, when " blue smoke " content in tail gas compared with
Gao Shi, the tail gas of the gas outlet discharge of regeneration machine cylinder 6 enter primary machine cylinder 7 and carry out second-time burning, reduces pollution, work as tail gas
In " blue smoke " content it is lower when, regeneration machine cylinder 6 gas outlet discharge tail gas be directly entered deduster 8, compared to existing
The tail gas single treatment mode of structure, can reduce regeneration machine cylinder 6 gas outlet discharge tail gas in " blue smoke " content compared with
Tail gas is imported when low and carries out energy consumption caused by second-time burning in primary machine cylinder 7, primary 7 burning of machine cylinder is done in reduction
It disturbs.
In a preferred embodiment, as shown in figure 4, including the first regeneration pipeline 14 and the second regeneration pipeline 15, institute
State the gas outlet of one end connection regeneration machine cylinder 6 of the first regeneration pipeline 14, the other end connection of first regeneration pipeline 14
Primary machine cylinder 7, the gas outlet of one end connection regeneration machine cylinder 6 of second regeneration pipeline 15, second regeneration pipeline
15 other end connects deduster 8, and first regeneration pipeline 14 is equipped with the first air door 16, in second regeneration pipeline 15
Equipped with the second air door 17.It preferably, further include controller and temperature-detecting device, the temperature-detecting device for detecting regeneration
The reworked material temperature of the discharge port of machine cylinder 6, the specific discharge port edge close to regeneration machine cylinder 6 are arranged and are located at described
The top of hot recycling feed bin 3, the controller are used to be controlled according to the detected reworked material temperature of the temperature-detecting device
First air door 16 and the movement of the second air door 17；When the detected reworked material temperature of temperature-detecting device is higher than preset temperature,
The controller is opened for controlling first air door 16, and second air door 17 is closed；It is obtained in temperature-detecting device detection
When the reworked material temperature obtained is below or equal to preset temperature, the controller is closed for controlling first air door 16, institute
State the unlatching of the second air door 17.The preset temperature is any temperature including 110 DEG C, 140 DEG C between 110 DEG C to 140 DEG C
Degree.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of Antisticking system of hot recycling feed bin, it is characterised in that: including being stored with the powder cabin (1) of anti-sticking powder, for defeated
The conveyance conduit (2) of anti-sticking powder is sent, and conveys anti-sticking powder for conveyance conduit (2) and the power device of conveying power is provided, it is described
The import of conveyance conduit (2) is connect with the outlet of the powder cabin (1), the outlet and the hot recycling material of the conveyance conduit (2)
The inner cavity in storehouse (3) is connected to.
2. the Antisticking system of hot recycling feed bin according to claim 1, it is characterised in that: the conveyance conduit (2)
The incident direction of outlet and the inner wall of the hot recycling feed bin (3) are tangent.
3. the Antisticking system of hot recycling feed bin according to claim 1, it is characterised in that: the power device includes adding
The import of fast room (4) and Pneumatic conveyer (5), the conveyance conduit (2) passes through the accelerating chamber (4) and the powder cabin (1)
Outlet connection, the air inlet of the accelerating chamber (4) connects the Pneumatic conveyer (5), the blanking port of the accelerating chamber (4)
The outlet of the powder cabin (1) is connected, the outlet of the accelerating chamber (4) is connect with the import of the conveyance conduit (2).
4. the Antisticking system of hot recycling feed bin according to claim 3, it is characterised in that: the Pneumatic conveyer
It (5) is air blower or pressure gas source.
5. the Antisticking system of hot recycling feed bin according to claim 1-4, it is characterised in that: the delivery pipe
Road (2) is hose；The bottom of the powder cabin (1) is cone cell drain hopper, and the cone cell drain hopper is set there are two outlet, one of them
The bottom end of cone cell drain hopper is arranged in outlet, another outlet be arranged in the side of cone cell drain hopper and with the conveyance conduit
(2) import connection；The anti-sticking powder is the recycling powder of miberal powder or hot-mix plant recycling equipment for asphalt mixture.
6. a kind of hot-mix plant recycling equipment for asphalt mixture, including regeneration machine cylinder (6), primary machine cylinder (7), hot recycling feed bin
(3) and deduster (8), the outlet of regeneration machine cylinder (6) connect the hot recycling feed bin (3), the primary machine cylinder (7)
Gas outlet connect deduster (8), it is characterised in that: it is anti-including hot recycling feed bin according to any one of claims 1-4
Sizing system.
7. hot-mix plant recycling equipment for asphalt mixture according to claim 6, it is characterised in that: under the deduster (8)
The ash discharging hole in portion is connected to device for recovering powder (9), and the anti-sticking powder is the recycling powder that the device for recovering powder (9) are collected.
8. hot-mix plant recycling equipment for asphalt mixture according to claim 7, it is characterised in that: the device for recovering powder
(9) outlet connects the import of the powder cabin (1) by conveying assembly, and the conveying assembly includes screw conveyor (10) and bucket
Formula elevator (11), the outlet of the device for recovering powder (9) connect the import of the screw conveyor (10), the spiral transferring
The outlet of the import for sending the outlet of machine (10) to connect the bucket elevator (11), the bucket elevator (11) connects the powder
The import in storehouse (1).
9. according to the described in any item hot-mix plant recycling equipment for asphalt mixture of claim 6-8, it is characterised in that: the heat is again
Raw material silo (3) includes the cylindrical section on top and the conical section of lower part, and the outlet of the conveyance conduit (2) passes through the hot recycling material
The cylindrical section in storehouse (3) is connected to the inner cavity of the hot recycling feed bin (3)；The gas outlet of regeneration machine cylinder (6) connects dedusting
The gas outlet of the air inlet of device (8) or the primary machine cylinder (7), the deduster (8) is sequentially connected air-introduced machine (12) and cigarette
Chimney (13)；The deduster (8) is bag filter.
10. according to the described in any item hot-mix plant recycling equipment for asphalt mixture of claim 6-8, it is characterised in that: including
One regeneration pipeline (14) and the second regeneration pipeline (15), one end connection regeneration machine cylinder (6) of first regeneration pipeline (14)
Gas outlet, the other end of first regeneration pipeline (14) connects primary machine cylinder (7), second regeneration pipeline (15)
The other end of the gas outlet of one end connection regeneration machine cylinder (6), second regeneration pipeline (15) connects deduster (8), described
First regeneration pipeline (14) is equipped with the first air door (16), and second regeneration pipeline (15) is equipped with the second air door (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810895349.4A CN109024166B (en) | 2018-08-08 | 2018-08-08 | Material sticking prevention system of thermal regeneration bin and asphalt mixture plant-mixing thermal regeneration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810895349.4A CN109024166B (en) | 2018-08-08 | 2018-08-08 | Material sticking prevention system of thermal regeneration bin and asphalt mixture plant-mixing thermal regeneration equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109024166A true CN109024166A (en) | 2018-12-18 |
| CN109024166B CN109024166B (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810895349.4A Active CN109024166B (en) | 2018-08-08 | 2018-08-08 | Material sticking prevention system of thermal regeneration bin and asphalt mixture plant-mixing thermal regeneration equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111879078A (en) * | 2020-06-12 | 2020-11-03 | 福建省铁拓机械股份有限公司 | Anti-sticking method for regenerative drying roller |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2639258Y (en) * | 2003-04-15 | 2004-09-08 | 科思嘉机械股份有限公司 | Improved feeding device |
| KR100714195B1 (en) * | 2007-01-31 | 2007-05-02 | 이텍산업 주식회사 | A road mending car having ascon antisticking system |
| CN204455766U (en) * | 2015-01-15 | 2015-07-08 | 福建铁拓机械有限公司 | A kind of exhaust treatment system of asphalt regenerative equipment |
| CN204509958U (en) * | 2015-03-27 | 2015-07-29 | 江苏南北热再生环保材料有限公司 | A kind of bituminous mixture that is applicable to dries the recycling system heated |
| CN105133464A (en) * | 2015-08-19 | 2015-12-09 | 福建南方路面机械有限公司 | Thermal-regeneration asphalt stirring equipment with antistick device and antistick method |
-
2018
- 2018-08-08 CN CN201810895349.4A patent/CN109024166B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2639258Y (en) * | 2003-04-15 | 2004-09-08 | 科思嘉机械股份有限公司 | Improved feeding device |
| KR100714195B1 (en) * | 2007-01-31 | 2007-05-02 | 이텍산업 주식회사 | A road mending car having ascon antisticking system |
| CN204455766U (en) * | 2015-01-15 | 2015-07-08 | 福建铁拓机械有限公司 | A kind of exhaust treatment system of asphalt regenerative equipment |
| CN204509958U (en) * | 2015-03-27 | 2015-07-29 | 江苏南北热再生环保材料有限公司 | A kind of bituminous mixture that is applicable to dries the recycling system heated |
| CN105133464A (en) * | 2015-08-19 | 2015-12-09 | 福建南方路面机械有限公司 | Thermal-regeneration asphalt stirring equipment with antistick device and antistick method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111879078A (en) * | 2020-06-12 | 2020-11-03 | 福建省铁拓机械股份有限公司 | Anti-sticking method for regenerative drying roller |
| CN111879078B (en) * | 2020-06-12 | 2022-01-11 | 福建省铁拓机械股份有限公司 | Anti-sticking method for regenerative drying roller |
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