CN220949518U - Heat storage bin for asphalt mixture production - Google Patents
Heat storage bin for asphalt mixture production Download PDFInfo
- Publication number
- CN220949518U CN220949518U CN202322790548.8U CN202322790548U CN220949518U CN 220949518 U CN220949518 U CN 220949518U CN 202322790548 U CN202322790548 U CN 202322790548U CN 220949518 U CN220949518 U CN 220949518U
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- CN
- China
- Prior art keywords
- tank body
- asphalt mixture
- storage bin
- hot storage
- mixture production
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000203 mixture Substances 0.000 title claims abstract description 80
- 239000010426 asphalt Substances 0.000 title claims abstract description 64
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000005338 heat storage Methods 0.000 title description 2
- 238000003756 stirring Methods 0.000 claims abstract description 29
- 238000003860 storage Methods 0.000 claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 238000004321 preservation Methods 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000007790 scraping Methods 0.000 claims description 7
- 239000011241 protective layer Substances 0.000 abstract description 3
- 238000007711 solidification Methods 0.000 abstract description 2
- 230000008023 solidification Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 16
- 238000009413 insulation Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model discloses a hot storage bin for asphalt mixture production, which comprises a tank body, wherein a supporting frame is fixedly arranged at the bottom of the tank body, and a heating ring is arranged in the tank body; this hot storage silo that bituminous mixture production was used, through the jar body, support frame heating collar, heat preservation protective layer, inner tank and stirring leaf set up, when using the device to store the bituminous mixture that produces, at first set up two sets of heating collars in bottom and top can heat the jar internal portion, under the rotatory stirring of continuous of cooperation stirring leaf, let the bituminous mixture be in the phenomenon that the low temperature solidification prevents to appear in the heating stirring, the problem of having lost a part of original efficiency because of the low temperature when just so having avoided bituminous mixture to store, the thickness of jar body has been strengthened in jar body and inner tank's bilayer protection, under the use of cooperation heat preservation protective layer, let the device itself increase the heat retaining function, can lock the temperature that bituminous mixture was originally.
Description
Technical Field
The utility model relates to the technical field related to asphalt mixtures, in particular to a hot storage bin for asphalt mixture production.
Background
The asphalt mixture is a composite material, mainly composed of asphalt, coarse aggregate, fine aggregate and mineral powder, and polymer and wood cellulose are added, and these materials with different quality and quantity are mixed to form different structures, and the asphalt mixture with different mechanical properties is the general name of the mixture formed by mixing mineral aggregate and asphalt binder, and is divided into continuous graded mixture and intermittent graded mixture according to material composition and structure, and is divided into dense graded mixture, semi-open graded mixture and open graded mixture according to mineral aggregate composition and void ratio, and is divided into extra coarse asphalt mixture, medium asphalt mixture, fine asphalt mixture and sand asphalt mixture according to nominal maximum grain size, and the produced asphalt mixture is required to be placed in a hot storage bin to store and retain the characteristics of the asphalt mixture.
In the prior art of China patent publication No. CN213467497U, an asphalt storage device comprises a box body, wherein the upper surface of the box body is provided with a feed inlet, the lower surface of the box body is provided with a discharge outlet, the upper surface of the box body is provided with a first driving motor, the lower surface of the box body is provided with a second driving motor, a rotating rod is arranged in the box body, the upper end of the rotating rod is fixedly connected with the output end of the first driving motor, the lower end of the rotating rod penetrates the lower wall of the box body and extends to the outside, the bottom end of the rotating rod is provided with a groove, and a plurality of stirring blades which are arranged in parallel are arranged in the box body. However, in the using process of the asphalt storage device, because the asphalt mixture is a composite material with extremely high requirement on storage, the asphalt mixture needs to be stored at a certain temperature, and only the asphalt mixture cannot be stored by simple stirring, if the asphalt mixture is lower than the set temperature, the asphalt mixture is solidified, and meanwhile, the original effect of the asphalt mixture is lost, so that the hot storage bin for producing the asphalt mixture needs to be provided.
Disclosure of utility model
The utility model aims to provide a hot storage bin for asphalt mixture production, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hot storage silo that bituminous mixture production was used, includes the jar body, the bottom fixed mounting of the jar body has the support frame, the inside of the jar body is provided with the heating collar, the laminating of inside one side surface of the jar body has the thermal insulation protection layer, one side of thermal insulation protection layer is pasted and is had the inner tank, the bottom of the jar body is provided with driving motor, driving motor's one end fixed mounting has the transfer line, one side fixed mounting of transfer line has the stirring leaf, the below of stirring leaf is provided with the auxiliary rod, one side of auxiliary rod runs through there is fixing bolt, fixing bolt's one end swing joint has the scraper blade.
Preferably, the thermal insulation protection layer is tightly attached to the tank body, and the size of the thermal insulation protection layer is identical to that of the tank body.
Preferably, a temperature display screen is arranged outside the tank body, and a feeding pipe is fixedly arranged on one side of the tank body.
Preferably, the stirring blades and the tank body form a rotary structure through a transmission rod, and the stirring blades are distributed on the transmission rod at equal intervals.
Preferably, the scraping plates are in threaded connection with the auxiliary rod through fixing bolts, and the scraping plates are symmetrically arranged on the central axis of the transmission rod.
Preferably, a discharging pipe is fixedly arranged on the other side of the tank body, a threaded rod penetrates through one side of the discharging pipe, a movable knob is fixedly arranged at one end of the threaded rod, and a turning plate is arranged outside the threaded rod.
Preferably, the turning plate is movably connected with the discharging pipe through a threaded rod, and the central line of the threaded rod is matched with the central line of the turning plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the hot storage bin for asphalt mixture production, through the arrangement of the tank body, the supporting frame heating rings, the heat preservation protection layer, the inner tank and the stirring blades, when the device is used for storing the produced asphalt mixture, the two groups of heating rings arranged at the bottom and the top can heat the interior of the tank body, the asphalt mixture is heated and stirred under the condition of continuous rotation stirring of the stirring blades to prevent low-temperature solidification, so that the problem that part of original efficacy is lost due to too low temperature in the process of storing the asphalt mixture is avoided, the thickness of the tank body is enhanced due to double-layer protection of the tank body and the inner tank, the heat preservation function is increased by the device under the condition of using the heat preservation protection layer, the original temperature of the asphalt mixture can be locked, the temperature loss speed is further reduced, and the device is assisted from the side surface to meet the storage requirement of the asphalt mixture;
2. According to the hot storage bin for producing the asphalt mixture, through the arrangement of the transmission rod, the stirring blade, the auxiliary rod and the scraping plate, when the device is used for storing the produced asphalt mixture, the asphalt mixture has strong adhesiveness, and is easy to be adhered to the inner wall surface of the inner tank in the storage process, so that an operator is difficult to clean, the asphalt mixture adhered to the inner wall surface of the inner tank is easy to cause cost waste, the auxiliary rod and the scraping plate at the bottom can synchronously rotate in the process of driving the stirring blade to rotate by the transmission rod, and the asphalt mixture adhered to the inner wall of the inner tank is scraped off, so that the condition of cost waste of the asphalt mixture is avoided when the device is matched for use, and the operator is also prevented from laborious cleaning after the operation;
3. This hot storage silo that bituminous mixture production was used, through temperature display screen, discharging pipe, threaded rod, activity knob and the setting of turning over the board, when using the device to store the bituminous mixture that produces, temperature display screen makes things convenient for outside operating personnel direct observation jar internal temperature, accomplish reasonable accuse temperature, when the bituminous mixture goes out the ejection of compact simultaneously, can adjust the angle of turning over the board in the discharging pipe through activity knob control threaded rod, accomplish the control to the bituminous mixture ejection of compact size, control the bituminous mixture when facilitating the use like this.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a heating collar according to the present utility model;
FIG. 3 is a schematic view of the structure of the inner tank of the present utility model;
FIG. 4 is a schematic view of the structure of the transmission rod of the present utility model;
FIG. 5 is a schematic view of the structure of the tapping pipe according to the present utility model.
In the figure: 1. a tank body; 2. a support frame; 3. a heating ring; 4. a thermal insulation protective layer; 5. an inner tank; 6. a temperature display screen; 7. a feed pipe; 8. a driving motor; 9. a transmission rod; 10. stirring the leaves; 11. an auxiliary lever; 12. a fixing bolt; 13. a scraper; 14. a discharge pipe; 15. a threaded rod; 16. a movable knob; 17. and a turning plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a hot storage silo that bituminous mixture production was used, including a jar body 1, the bottom fixed mounting of jar body 1 has support frame 2, the inside of jar body 1 is provided with heating collar 3, the laminating of inside one side surface of jar body 1 has thermal insulation protection layer 4, one side of thermal insulation protection layer 4 is pasted and is had inner tank 5, the bottom of jar body 1 is provided with driving motor 8, driving motor 8's one end fixed mounting has transfer line 9, one side fixed mounting of transfer line 9 has stirring leaf 10, stirring leaf 10's below is provided with auxiliary rod 11, one side of auxiliary rod 11 runs through there is fixing bolt 12, fixing bolt 12's one end swing joint has scraper blade 13.
In this embodiment, the heat insulation protection layer 4 is tightly attached to the tank body 1, the size of the heat insulation protection layer 4 is identical to the size of the tank body 1, the thickness of the tank body 1 is reinforced by double-layer protection of the tank body 1 and the inner tank 5, and the heat insulation function of the device is increased by matching with the use of the heat insulation protection layer 4, so that the original temperature of the asphalt mixture can be locked, and the temperature loss speed is further reduced.
In this embodiment, the outside of the tank body 1 is provided with the temperature display screen 6, and one side fixed mounting of the tank body 1 has the inlet pipe 7, and the temperature display screen 6 makes things convenient for outside operating personnel to directly observe the inside temperature of the tank body 1, accomplishes rationally to control the temperature.
In this embodiment, the stirring blades 10 form a rotating structure with the tank body 1 through the transmission rod 9, the stirring blades 10 are distributed on the transmission rod 9 at equal intervals, and the stirring blades 10 rotate to drive the asphalt mixture in the inner tank 5 to rotate, so that the phenomenon that the asphalt mixture is solidified is avoided.
In this embodiment, the scraper 13 is in threaded connection with the auxiliary rod 11 through the fixing bolt 12, the scraper 13 is symmetrically arranged with the central axis of the transmission rod 9, and the auxiliary rod 11 and the scraper 13 at the bottom can synchronously rotate to scrape off the asphalt mixture adhered on the inner wall of the inner tank 5 in the process that the transmission rod 9 drives the stirring blade 10 to rotate.
In this embodiment, a discharging pipe 14 is fixedly installed on the other side of the tank body 1, a threaded rod 15 penetrates through one side of the discharging pipe 14, a movable knob 16 is fixedly installed at one end of the threaded rod 15, a turning plate 17 is arranged outside the threaded rod 15, the angle of the turning plate 17 in the discharging pipe 14 is controlled by the movable knob 16 to control the threaded rod 15, and the control of the discharging size of the asphalt mixture is completed.
In the embodiment, the turning plate 17 is movably connected with the discharging pipe 14 through the threaded rod 15, the center line of the threaded rod 15 is matched with the center line of the turning plate 17, the whole structure of the threaded rod 15 is simple, the manufacturing cost is low, timely maintenance is convenient when faults occur, and the normal asphalt mixture is not influenced to store.
Working principle: when the hot storage bin for asphalt mixture production is used, an external power supply is firstly connected, a feed pipe 7 is connected with a machine for producing asphalt mixture, the produced asphalt mixture enters an inner tank 5, then switches of two groups of driving motors 8 above and at the bottom of the tank body 1 are opened, the driving motors 8 drive stirring blades 10 to rotate through driving rods 9, the asphalt mixture in the inner tank 5 is stirred up and down to increase stirring force, simultaneously in the process of driving the stirring blades 10 to rotate through the driving rods 9, an auxiliary rod 11 and a scraping plate 13 at the bottom synchronously rotate, the asphalt mixture adhered on the inner wall of the inner tank 5 is scraped, then a switch of a heating ring 3 is opened, the heating ring 3 heats the tank body 1 one by one to keep the asphalt mixture in the tank body 1 in a heating state, the phenomenon that the temperature of the asphalt mixture is reduced and solidified is avoided, the thickness of the tank body 1 is enhanced by the double-layer protection of the tank body 1 and the inner tank 5 in the heating process, the device is increased by the heat preservation function under the use of the heat preservation protection layer 4, the original temperature of the asphalt mixture can be locked, the temperature loss speed is further reduced, when the asphalt mixture is required to be discharged, the angle of the turning plate 17 in the discharging pipe 14 can be controlled by the movable knob 16 to control the threaded rod 15, the control of the discharging size of the asphalt mixture is completed, the discharging pipe 14 is closed by rotating the turning plate 17 to ninety degrees when the asphalt mixture is not discharged, finally, the switch of the heating ring 3 is closed after all the asphalt mixture storage work is completed according to the operation, the switch of the driving motor 8 is closed, the external power supply is cut off if the asphalt mixture is not used for a long time, and the heat preservation protection layer 4 is made of: the model of the phenolic resin and the temperature display screen 6 is as follows: P5Z, the model of driving motor 8 is: YE2-132S-4, wherein the use of the hot storage silo for asphalt mixture production is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a hot storage silo that asphalt mixture production was used, includes a jar body (1), its characterized in that: the bottom of the tank body (1) is fixedly provided with a supporting frame (2), the inside of the tank body (1) is provided with a heating ring (3), the surface of one side of the inside of the tank body (1) is attached with a heat preservation protection layer (4), one side of the heat preservation protection layer (4) is attached with an inner tank (5), the bottom of the tank body (1) is provided with a driving motor (8), one end fixed mounting of driving motor (8) has transfer line (9), one side fixed mounting of transfer line (9) has stirring leaf (10), the below of stirring leaf (10) is provided with auxiliary rod (11), one side of auxiliary rod (11) is run through has fixing bolt (12), one end swing joint of fixing bolt (12) has scraper blade (13).
2. The hot storage bin for asphalt mixture production according to claim 1, wherein the heat-insulating protection layer (4) is tightly attached to the tank body (1), and the size of the heat-insulating protection layer (4) is identical to the size of the tank body (1).
3. The hot storage bin for asphalt mixture production according to claim 1, wherein a temperature display screen (6) is arranged outside the tank body (1), and a feeding pipe (7) is fixedly arranged on one side of the tank body (1).
4. The hot storage bin for asphalt mixture production according to claim 1, wherein the stirring blades (10) and the tank body (1) form a rotary structure through a transmission rod (9), and the stirring blades (10) are distributed on the transmission rod (9) at equal intervals.
5. The hot storage bin for asphalt mixture production according to claim 1, wherein the scraping plate (13) is in threaded connection with the auxiliary rod (11) through a fixing bolt (12), and the scraping plate (13) is symmetrically arranged with the central axis of the transmission rod (9).
6. The hot storage bin for asphalt mixture production according to claim 1, wherein a discharging pipe (14) is fixedly arranged on the other side of the tank body (1), a threaded rod (15) penetrates through one side of the discharging pipe (14), a movable knob (16) is fixedly arranged at one end of the threaded rod (15), and a turning plate (17) is arranged outside the threaded rod (15).
7. The hot storage bin for asphalt mixture production according to claim 6, wherein the turning plate (17) is movably connected with the discharging pipe (14) through a threaded rod (15), and the central line of the threaded rod (15) is matched with the central line of the turning plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322790548.8U CN220949518U (en) | 2023-10-18 | 2023-10-18 | Heat storage bin for asphalt mixture production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322790548.8U CN220949518U (en) | 2023-10-18 | 2023-10-18 | Heat storage bin for asphalt mixture production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220949518U true CN220949518U (en) | 2024-05-14 |
Family
ID=91005700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322790548.8U Active CN220949518U (en) | 2023-10-18 | 2023-10-18 | Heat storage bin for asphalt mixture production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220949518U (en) |
-
2023
- 2023-10-18 CN CN202322790548.8U patent/CN220949518U/en active Active
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