CN111794047A - Asphalt recycling device - Google Patents
Asphalt recycling device Download PDFInfo
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- CN111794047A CN111794047A CN202010712922.0A CN202010712922A CN111794047A CN 111794047 A CN111794047 A CN 111794047A CN 202010712922 A CN202010712922 A CN 202010712922A CN 111794047 A CN111794047 A CN 111794047A
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- asphalt
- conveying
- storage device
- pitch
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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
- 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
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses an asphalt recycling device, which comprises a conveying device for conveying materials containing asphalt and a recycling device for performing asphalt separation on raw materials, wherein the conveying device comprises a conveying box, conveying lines are arranged on the left side wall and the right side wall of the conveying box, a washing mechanism and a blow washing mechanism are also arranged on the side walls of the conveying box, the recycling device is sequentially provided with a separating device for separating the raw materials from the asphalt and a storage device for storing the separated asphalt from top to bottom, an asphalt heating device for melting the asphalt into liquid at high temperature is arranged in the separating device, a conveying pipe for conveying the asphalt inside is arranged on one side wall of the lower end of the storage device, a top cover is hinged on the separating device, and a cover turning mechanism for turning the top cover is arranged on the right side wall. The invention does not need to crush the asphalt and the materials, thereby not generating dust to pollute the environment, being beneficial to environmental protection and improving the physical and mental health of operators.
Description
Technical Field
The invention relates to the technical field of asphalt recycling equipment, in particular to an asphalt recycling device.
Background
The asphalt is one of high-viscosity organic liquids, is in a liquid state, has a black surface, can be dissolved in carbon disulfide, is a waterproof, moistureproof and anticorrosive organic cementing material, and is mainly used in the industries of coatings, plastics, rubber and the like, pavement and the like.
With the development of society, the use of asphalt is more and more extensive, and with the improvement of environmental awareness, the recovery of asphalt is gradually becoming the research topic of society, some asphalt materials and asphalt material composites are commonly used in the construction of large buildings such as roads, bridge pavements, houses and the like, and accordingly, with the use of a large amount of asphalt mixtures, the asphalt mixtures of roads, bridge pavements and roofs are damaged or need to be maintained. If the damaged or to-be-maintained asphalt mixture is directly abandoned, the asphalt mixture is required to be reprocessed and repaired, the processing cost is increased, and the asphalt contains a large amount of other products harmful to human bodies and the environment, so the environmental pollution is caused, therefore, the asphalt recovery device is widely used as common equipment for treating and recovering the asphalt mixture, although the asphalt recovery device can effectively recover the waste and damaged asphalt, the current asphalt recovery device also has two defects:
firstly, when the damaged asphalt is conveyed to a crusher for crushing through a feeding belt, a large amount of dust can be generated, so that the environment and the air are polluted, and the dust containing the asphalt mixture can be harmful to the human body after being sucked into the human body;
secondly, the structure is complex, the processing period is long, and the recovery processing efficiency is not high;
thirdly, asphalt is partially accumulated on the inner wall of the storage device in the recovery process, and the asphalt needs to be manually scraped and collected, so that the recovery efficiency is not high.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme:
the invention provides an asphalt recycling device, which comprises a conveying device for conveying materials containing asphalt and a recycling device for performing asphalt separation on raw materials, wherein the conveying device is arranged on a bracket and comprises a conveying box, the left side wall and the right side wall of the conveying box are provided with a left outlet and a right outlet, the left outlet is communicated with the right outlet, a conveying line is arranged between the left outlet and the right outlet and is used for conveying the raw materials containing the asphalt, a water washing mechanism is arranged on the side wall of the conveying box at the left outlet and is used for washing the surface of the raw materials containing the asphalt, a purging mechanism is arranged on the side wall of the conveying box at the right outlet and is used for purging and drying the surface of the raw materials containing the asphalt,
recovery unit is located the right side export below of delivery box, recovery unit sets gradually the separator of raw materials and pitch separation, carries out the storage device who stores to the pitch of separation from last to down, be provided with in the separator and be used for carrying out the pitch heating device that high temperature melted into liquid to pitch, separator with be provided with the filter screen between the storage device and be used for filtering the impurity in the pitch, storage device lower extreme lateral wall is provided with the conveyer pipe and is used for carrying inside pitch, the articulated top cap that is provided with on the separator, separator's right side lateral wall is provided with the flip mechanism that is used for the top cap upset.
Preferably, the top cap with separator's upper end is articulated to be rotated through the pivot, the pivot is rotatable to be set up in the separator right side around on the lateral wall, the right-hand member of top cap is fixed to be set up in the pivot, the fixed promotion chain that is provided with in the pivot, flip mechanism is including the vertical fixation fixed plate of delivery box lateral wall, set up the motor on the fixed plate and with the output shaft fixed connection's of motor gear, the gear with promote the chain tooth and be connected thereby the rotation that is used for controlling the lift drive pivot that promotes the chain is opened and is closed of control top cap.
Preferably, the top cap is provided with induction system by the right exit end of delivery box, induction system is used for the response to contain dropping of pitch raw materials, induction system includes response panel, induction control circuit's input with the response panel electricity is connected, induction control circuit's output with the motor electricity is connected, when the material was dropped in the induction panel induction, through the mode transmission to induction control circuit of signal of telecommunication, opening of induction control circuit control motor.
Preferably, the separating device is of a conical structure, the asphalt heating device comprises a heating plate and a filtering plate, the heating plate is arranged on the inner side wall of the separating device, the filtering plate is arranged at the bottom of the heating plate, and filtering holes are formed in the filtering plate in a penetrating mode.
Preferably, the joint of the top cover and the separation device is provided with a fluororubber layer, the fluororubber layer comprises an upper fluororubber layer and a lower fluororubber layer, the upper fluororubber layer is arranged on the top cover, the lower fluororubber layer is arranged on the separation device, the upper fluororubber layer is provided with a fluororubber protrusion, and the lower fluororubber layer is provided with a fluororubber groove matched with the fluororubber protrusion.
Preferably, a window is arranged on the side wall of the separation device, and the window is convenient for operators to observe the separation condition of the asphalt in the separation device.
Preferably, for preventing that pitch from piling up on storage device's the inside wall, storage device's inside wall is provided with clearance mechanism, clearance mechanism is including setting up the slide rail of storage device inside wall, be provided with the slider on the slide rail, slide rail one end is provided with the cylinder, the output shaft of cylinder with slider fixed connection, both sides are provided with the scraper blade on the slider, the length direction of scraper blade with storage device's front and back width direction parallel arrangement, the scraper blade pastes and leans on storage device's inside wall setting.
Preferably, for avoiding the waste of water resource of washing mechanism, be located the delivery box lateral wall of left side export below is provided with the water storage box.
The invention has the beneficial effects
(1) According to the invention, the washing mechanism and the blow washing mechanism are arranged to wash and dry the surface of the material, so that the cleanliness of the material is improved, the purity of the subsequent asphalt is improved, and the situation that dust is accumulated in the asphalt to cause the complexity of the subsequent work and the low working efficiency of asphalt recovery is prevented.
(2) In the process that the asphalt flows into the storage device, part of the asphalt is accumulated on the inner side wall of the storage device, so that the asphalt cannot be collected and wasted, the cylinder switch is turned on, the cylinder drives the sliding block to reciprocate up and down so as to drive the scraping plate to scrape the asphalt on the inner side wall of the storage device up and down, and the recovery efficiency of the asphalt is improved.
(3) The invention does not need to crush the asphalt and the materials, thereby not generating dust to pollute the environment, being beneficial to environmental protection and improving the physical and mental health of operators.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic structural view of the cleaning mechanism of the present invention.
FIG. 3 is a schematic view of the structure of the fluororubber layer of the present invention.
Description of reference numerals: 1. a support; 2. a delivery box; 3. a left outlet; 4. a right outlet; 5. a conveying line; 6. a water washing mechanism; 7. a purging mechanism; 8. a separation device; 9. a storage device; 10. a top cover; 11. a rotating shaft; 12. lifting the chain; 13. a fixing plate; 14. a motor; 15. a gear; 16. an induction device; 17. heating plates; 18. a filter plate; 19. a filtration pore; 20. filtering with a screen; 21. a clearing mechanism; 211. a slide rail; 212. a cylinder; 213. a slider; 214. a squeegee; 22. a delivery pipe; 23. a fluororubber layer; 231. an upper fluororubber layer; 232. a lower fluororubber layer; 233. a fluororubber bump; 234. a fluororubber groove; 24. a window; 25. a water storage tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-3, the invention provides an asphalt recycling device, comprising a conveying device for conveying raw materials containing asphalt and a recycling device for performing asphalt separation on the raw materials, wherein the conveying device is arranged on a support, the conveying device comprises a conveying box 2, left and right side walls of the conveying box 2 are provided with a left outlet 3 and a right outlet 4, the left outlet 3 is communicated with the right outlet 4, a conveying line 5 is arranged between the left outlet 3 and the right outlet 4, the conveying line 5 is used for conveying the raw materials containing asphalt, a water washing mechanism 6 is arranged on the side wall of the conveying box 2 at the left outlet 3, the water washing mechanism 6 is used for washing the surface of the raw materials containing asphalt, a purging mechanism 7 is arranged on the side wall of the conveying box 2 at the right outlet 4, the purging mechanism 7 is used for purging and drying the surface of the raw materials containing asphalt,
the material containing the asphalt is placed on a conveying line 5, and a washing mechanism 6 on the conveying box 2 washes the material in one step, so that the cleanliness of the material is improved, and the cleanliness of the subsequent asphalt is improved; after the washing of the materials is finished, the materials are conveyed to the lower part of the washing mechanism through the conveying line 5, the washing mechanism washes and dries the materials, and the washed and dried materials are conveyed to the upper part of the separation device 8 through the conveying line 5 and fall off;
the recovery device is positioned below the right outlet 4 of the conveying box 2, the recovery device is sequentially provided with a separation device 8 for separating raw materials from asphalt and a storage device 9 for storing the separated asphalt, an asphalt heating device for melting the asphalt into liquid at high temperature is arranged in the separation device 8 from top to bottom, a filter screen 20 is arranged between the separation device 8 and the storage device 9 for filtering impurities in the asphalt, a conveying pipe 22 is arranged on one side wall of the lower end of the storage device 9 for conveying the asphalt inside, a top cover 10 is hinged on the separation device 8, a flip mechanism for overturning the top cover 10 is arranged on the right side wall of the separation device 8, the top cover 10 is hinged with the upper end of the separation device 8 through a rotating shaft 11, and the rotating shaft 11 is rotatably arranged on the front side wall and the rear side wall on the right side of the separation device 8, the right end of the top cover 10 is fixedly arranged on a rotating shaft 11, a lifting chain 12 is fixedly arranged on the rotating shaft 11, the cover turning mechanism comprises a fixing plate 13 vertically fixed on the side wall of the conveying box 2, a motor 14 arranged on the fixing plate 13 and a gear 15 fixedly connected with an output shaft of the motor 14, and the gear 15 is connected with the lifting chain 12 and is used for controlling the lifting of the lifting chain 12 to drive the rotating shaft 11 to rotate so as to control the opening and closing of the top cover 10; the top cover 10 is provided with an induction device 16 close to the right outlet 4 of the conveying box 2, the induction device 16 is used for inducing the falling of the asphalt-containing raw material, the induction device 16 comprises an induction panel and an induction control circuit, the input end of the induction control circuit is electrically connected with the induction panel, the output end of the induction control circuit is electrically connected with the motor 14, when the induction panel induces the falling of the material, the material is transmitted into the induction control circuit in an electric signal mode, the induction control circuit controls the opening of the motor 14, and the opening and closing of the top cover 10 are automated by arranging a flip mechanism and the induction device 16, so that the labor intensity of operators is reduced, and the production efficiency of enterprises is improved;
the separation device 8 is of a conical structure, the asphalt heating device comprises a heating plate 17 arranged on the inner side wall of the separation device 8 and a filtering plate 18 arranged at the bottom of the heating plate 17, filtering holes 19 are formed in the filtering plate 18 in a penetrating mode, the heating plate 17 heats materials, and asphalt is heated and melted to flow into the storage device 9 through the filtering holes 19 in the filtering plate 18;
in order to prevent asphalt from being accumulated on the inner side wall of the storage device 9, the inner side wall of the storage device 9 is provided with a clearing mechanism 21, the clearing mechanism 21 comprises a slide rail 211 arranged on the inner side wall of the storage device 9, a slide block 213 is arranged on the slide rail 211, one end of the slide rail 211 is provided with a cylinder 212, an output shaft of the cylinder 212 is fixedly connected with the slide block 213, two sides of the slide block 213 are provided with scrapers 214, the length direction of the scrapers 214 is parallel to the front and back width direction of the storage device 9, the scrapers 214 are arranged by being attached to the inner side wall of the storage device 9, and in the process that asphalt flows into the storage device 9, part of asphalt is accumulated on the inner side wall of the storage device 9 to cause that the asphalt cannot be collected, a switch of the cylinder 212 is opened, and the cylinder 212 drives the slide block 213 to reciprocate up and down to, the recovery efficiency of the asphalt is improved;
in order to avoid the waste of water resources of the washing mechanism 6, the side wall of the conveying box 2 below the left outlet 3 is provided with a water storage box 25.
Example 2
As shown in fig. 1 to fig. 3, this embodiment is further optimized based on embodiment 1, specifically, a fluororubber layer 23 is disposed at the joint between the top cover 10 and the separation device 8, the fluororubber layer 23 includes an upper fluororubber layer 231 and a lower fluororubber layer 232, the upper fluororubber layer 231 is disposed on the top cover 10, the lower fluororubber layer 232 is disposed on the separation device 8, the upper fluororubber layer 231 is provided with fluororubber protrusions 233, and the lower fluororubber layer 232 is provided with fluororubber grooves 234 which are matched with the fluororubber protrusions 233.
In the embodiment, the fluororubber layer 23 is arranged at the joint of the top cover 10 and the separating device 8, so that the fluororubber layer 23 can seal the gap between the top cover 10 and the separating device 8 on one hand, prevent heat of the asphalt heating device from being transferred to the outside through the gap to cause heat loss, and prevent outside impurities from entering the separating device 8 through the gap to pollute asphalt on the other hand.
Example 3
As shown in fig. 1 to fig. 3, the present embodiment is further optimized on the basis of embodiment 2, specifically, a window 24 is disposed on a side wall of the separation device 8, and the window 24 facilitates an operator to observe a separation condition of asphalt in the separation device 8 in real time, so that the operator can timely cope with sudden situations such as blockage of the filtering hole 19, and the timeliness of asphalt separation is improved.
Principle of operation
The invention relates to an asphalt recycling device, wherein all parts are distributed as shown in figures 1-3, when in use, a material containing asphalt is firstly placed on a conveying line 5, and a washing mechanism 6 on a conveying box 2 washes the material in one step, so that the cleanliness of the material is improved, and the cleanliness of the subsequent asphalt is improved; after the washing of the materials is finished, the materials are conveyed to the lower part of the washing mechanism through the conveying line 5, the washing mechanism washes and dries the materials, and the washed and dried materials are conveyed to the upper part of the separation device 8 through the conveying line 5 and fall off;
in the process that the materials fall to the separation device 8, when the sensing panel senses that the materials fall, the materials are transmitted to the sensing control circuit in an electric signal mode, the sensing control circuit controls the opening of the motor 14, the motor 14 is opened to drive the gear 15 to rotate, the gear 15 drives the lifting chain 12 to drive to descend in a transmission mode so as to drive the rotating shaft 11 to rotate, and therefore the opening of the top cover 10 is controlled, so that the materials fall, and after the materials fall, the sensing control circuit controls the motor 14 to reset so as to control the closing of the top cover 10;
the materials fall into the separation device 8, the heating plate 17 heats the materials, asphalt on the materials is heated and melted and flows into the storage device 9 through the filtering holes 19 on the filtering plate 18, the filtering net 20 can filter impurities in the asphalt, and the filtered asphalt has more adhesive force;
in the process that the asphalt flows into the storage device 9, part of the asphalt is accumulated on the inner side wall of the storage device 9, so that the asphalt cannot be collected and wasted, the switch of the air cylinder 212 is turned on, and the air cylinder 212 drives the sliding block 213 to reciprocate up and down so as to drive the scraper 214 to scrape the asphalt on the inner side wall of the storage device 9 up and down, so that the recovery efficiency of the asphalt is improved; the recovered asphalt is collected and transported through the transportation pipe 22.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. An asphalt recycling device, comprising a conveying device for conveying raw materials containing asphalt and a recycling device for performing asphalt separation on the raw materials, and is characterized in that the conveying device is arranged on a bracket (1), the conveying device comprises a conveying box (2), the left and right side walls of the conveying box (2) are provided with a left outlet (3) and a right outlet (4), the left outlet (3) is communicated with the right outlet (4), a conveying line (5) is arranged between the left outlet (3) and the right outlet (4), the conveying line (5) is used for conveying the raw materials containing asphalt, a washing mechanism (6) is arranged on the side wall of the conveying box (2) of the left outlet (3), the washing mechanism (6) is used for washing the surface of the raw materials containing asphalt, and a purging mechanism (7) is arranged on the side wall of the conveying box (2) of the right outlet (4), the flushing mechanism (7) is used for flushing and drying the surface of the raw material containing the asphalt,
recovery unit is located right outlet (4) below of delivery box (2), recovery unit sets gradually separation device (8) that raw materials and pitch separated, storage device (9) that carry out the storage to the pitch of separation down from last, be provided with in separation device (8) and be used for carrying out the pitch heating device that high temperature melted into liquid to pitch, separation device (8) with be provided with between storage device (9) filter screen (20) and be used for filtering the impurity in the pitch, storage device (9) lower extreme lateral wall is provided with conveyer pipe (22) and is used for carrying inside pitch, the articulated top cap (10) that is provided with on separation device (8), the right lateral wall of separation device (8) is provided with the flip mechanism that is used for top cap (10) upset.
2. An asphalt recycling apparatus according to claim 1,
top cap (10) with the upper end of separator (8) is through pivot (11) articulated rotation, pivot (11) is rotatable to be set up on the front and back lateral wall on separator (8) right side, the right-hand member of top cap (10) is fixed to be set up on pivot (11), fixed lifting chain (12) that are provided with on pivot (11), flip mechanism is including the vertical fixation fixed plate (13) of delivery box (2) lateral wall, set up motor (14) on fixed plate (13) and with output shaft fixed connection's of motor (14) gear (15), gear (15) with thereby lifting chain (12) tooth and being connected and being used for controlling the rotation that lifting chain (12) drove pivot (11) and control the opening and the closure of top cap (10).
3. An asphalt recycling apparatus according to claim 2,
top cap (10) are provided with induction system (16) by right exit (4) end of delivery box (2), induction system (16) are used for the response to contain dropping of pitch raw materials, induction system (16) are including response panel, induction control circuit's input with the response panel electricity is connected, induction control circuit's output with motor (14) electricity is connected, when the material was dropped is sensed to the response panel, through the mode transmission of signal of telecommunication to induction control circuit, opening of induction control circuit control motor (14).
4. An asphalt recycling apparatus according to claim 1,
separator (8) set up to the toper structure, pitch heating device is in including setting up hot plate (17) of the inside wall of separator (8) and setting are in filter (18) that hot plate (17) bottom set up, it is equipped with filtration pore (19) to run through on filter (18).
5. An asphalt recycling apparatus according to claim 3,
the joint of the top cover (10) and the separating device (8) is provided with a fluororubber layer (23), the fluororubber layer (23) comprises an upper fluororubber layer (231) and a lower fluororubber layer (232), the upper fluororubber layer (231) is arranged on the top cover (10), the lower fluororubber layer (232) is arranged on the separating device (8), the upper fluororubber layer (232) is provided with fluororubber protrusions (233), and the lower fluororubber layer (232) is provided with fluororubber grooves (234) matched with the fluororubber protrusions (233).
6. An asphalt recycling apparatus according to claim 5,
be provided with window (24) on separator (8)'s the lateral wall, window (24) are convenient for operating personnel to observe the separation situation of pitch in separator (8).
7. An asphalt recycling apparatus according to claim 1,
for preventing that pitch from piling up on the inside wall of storage device (9), the inside wall of storage device (9) is provided with clears away mechanism (21), it is in including setting up to clear away mechanism (21) slide rail (211) of storage device (9) inside wall, be provided with slider (213) on slide rail (211), slide rail (211) one end is provided with cylinder (212), the output shaft of cylinder (212) with slider (213) fixed connection, both sides are provided with scraper blade (214) on slider (213), the length direction of scraper blade (214) with width direction parallel arrangement around storage device (9), scraper blade (214) paste the inside wall setting of leaning on storage device (9).
8. An asphalt recycling apparatus according to claim 1,
for avoiding the waste of water resources of the washing mechanism (6), the side wall of the conveying box (2) below the left outlet (3) is provided with a water storage tank (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010712922.0A CN111794047A (en) | 2020-07-22 | 2020-07-22 | Asphalt recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010712922.0A CN111794047A (en) | 2020-07-22 | 2020-07-22 | Asphalt recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111794047A true CN111794047A (en) | 2020-10-20 |
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ID=72828716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010712922.0A Pending CN111794047A (en) | 2020-07-22 | 2020-07-22 | Asphalt recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111794047A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024084358A1 (en) * | 2022-10-19 | 2024-04-25 | Russell Atlas James | System, method, and apparatus for recycling asphalt shingles |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3735740A1 (en) * | 1987-10-22 | 1989-05-03 | Karl Martin Dipl Ing Stahl | HEATING MIXER FOR ROAD ASPHALT RECYCLING |
| CN204803717U (en) * | 2015-07-17 | 2015-11-25 | 南京高佳路桥工程有限公司 | Drying system is retrieved to pitch old and useless material in road surface |
| CN205368957U (en) * | 2016-02-17 | 2016-07-06 | 陕西正得信热再生公路养护股份有限公司 | Detection device is retrieved to pitch |
| CN109024161A (en) * | 2018-08-07 | 2018-12-18 | 福建南方路面机械有限公司 | A kind of high-quality Milled asphalt materials regenerative system and milling material regeneration method |
| CN208995441U (en) * | 2018-08-24 | 2019-06-18 | 河南省增达公路养护管理有限公司 | A kind of asphalt stirring device |
| CN109994681A (en) * | 2019-03-12 | 2019-07-09 | 北京汇生活网络科技有限公司 | A kind of novel storage battery shell |
| CN209820146U (en) * | 2019-01-21 | 2019-12-20 | 恩平市俐德自动化设备有限公司 | Melt aluminium stove feed arrangement |
-
2020
- 2020-07-22 CN CN202010712922.0A patent/CN111794047A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3735740A1 (en) * | 1987-10-22 | 1989-05-03 | Karl Martin Dipl Ing Stahl | HEATING MIXER FOR ROAD ASPHALT RECYCLING |
| CN204803717U (en) * | 2015-07-17 | 2015-11-25 | 南京高佳路桥工程有限公司 | Drying system is retrieved to pitch old and useless material in road surface |
| CN205368957U (en) * | 2016-02-17 | 2016-07-06 | 陕西正得信热再生公路养护股份有限公司 | Detection device is retrieved to pitch |
| CN109024161A (en) * | 2018-08-07 | 2018-12-18 | 福建南方路面机械有限公司 | A kind of high-quality Milled asphalt materials regenerative system and milling material regeneration method |
| CN208995441U (en) * | 2018-08-24 | 2019-06-18 | 河南省增达公路养护管理有限公司 | A kind of asphalt stirring device |
| CN209820146U (en) * | 2019-01-21 | 2019-12-20 | 恩平市俐德自动化设备有限公司 | Melt aluminium stove feed arrangement |
| CN109994681A (en) * | 2019-03-12 | 2019-07-09 | 北京汇生活网络科技有限公司 | A kind of novel storage battery shell |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024084358A1 (en) * | 2022-10-19 | 2024-04-25 | Russell Atlas James | System, method, and apparatus for recycling asphalt shingles |
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Application publication date: 20201020 |
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