CN207512551U - A kind of high-efficiency modified asphalt fusing machine - Google Patents
A kind of high-efficiency modified asphalt fusing machine Download PDFInfo
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- CN207512551U CN207512551U CN201721496124.9U CN201721496124U CN207512551U CN 207512551 U CN207512551 U CN 207512551U CN 201721496124 U CN201721496124 U CN 201721496124U CN 207512551 U CN207512551 U CN 207512551U
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- shaft
- hot melt
- paddle
- kettle
- bevel gear
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- Road Paving Machines (AREA)
Abstract
The utility model is related to bitumen processing facilities field more particularly to a kind of high-efficiency modified asphalt fusing machines.Its technical solution：A kind of high-efficiency modified asphalt fusing machine including hot melt kettle, is provided with the melt chamber for holding pitch in hot melt kettle, heating arrangements are provided with outside melt chamber, cylinder cap is equipped at the top of hot melt kettle；Isolation cavity is provided in the hot melt kettle, is isolated in cavity and stirring motor is installed, the output shaft of stirring motor is connected with shaft, and shaft is located at melt intracavitary, is connected between shaft and hot melt kettle by bearing；Positive agitating paddle and changement are separately installed in shaft, reverse agitating function paddle is installed on changement.The utility model provides a kind of modified pitch fusing machine for making pitch fully and thermally equivalent, acceleration melt, and solves the problems, such as that existing asphalt melting machine melting efficiency is low.
Description
Technical field
The utility model is related to bitumen processing facilities field more particularly to a kind of high-efficiency modified asphalt fusing machines.
Background technology
Foamed asphalt is in hard pitch plus water droplet forms steam bubble, generates chain reaction, significantly improves glue performance
New material, foamed asphalt cohesiveness is strong and stablizes, and mixture can be with long-time storage, can be with cold reduction.Foamed asphalt is cold again
These superperformances of raw Technology application foamed asphalt, clean asphalt surface course, the road surface fitly milling for needing overhaul with milling machine
To base face, the waste material chipped away retracts stock ground storage regeneration with load wagon, and pave Foam asphalt concrete.Pave new road
Face operation is not limited by weather condition, and cold day, rainy days can still construct.
Compared with traditional technology, foamed asphalt recycling technology has apparent four big advantages：First, old pavement waste material energy
Reclaiming is not only conducive to environmental protection, but also saves great amount of investment.High-grade highway of the whole nation every year there are about 12% needs overhaul, guards
Estimate that the annual bituminous paving amount of discarding there are 2,200,000 tons.These waste materials are recycled, creates or repairs for road surface, the annual whole nation
Just several hundred million members can be saved only in terms of fee of material.Second is that plate form rubber waiting time is long, it is not required to heat, roller-compaction is fast
Speed.This creates good condition to shorten the high road pavement construction duration.Mixture large-scale production, milling, spreading machineization connect
Continuous operation, can be compacted immediately after paving, immediately can be with open to traffic after compacting.Pavement current repair can even be accomplished to repair i.e. logical
Vehicle.Third, pavement strength, antifatigue degree, water-resistance that paving is poured with new technology are even better, service life is longer.Fourth, road surface
Absolute altitude can not be raised or raise less, can effectively solve simply up to increase in medium-capital overhauling engineering especially that Chuan Zhen sections are not
The difficult situation received by common people increases expense so as to reduce the affiliated facilities such as barricade, gutter, greenbelt.
Number of patent application is that the utility model patent of CN201420259083.1 discloses a kind of pitch pre-processing device, especially
It is a kind of uncured rubber asphalt fusing machine.The fusing machine includes a hot melt kettle, and one is equipped in the hot melt kettle for containing
The material chamber of pitch is put, expects that opening is equipped with a cylinder cap on chamber, the material chamber outer surface is equipped with a heat conduction oil reservoir, the heat conduction
Oil reservoir is connected with one and stretches out in pouring orifice outside hot melt kettle, and the heat conduction oil reservoir outer surface is equipped with a burning zone, described
Burning zone is connected with a combustor for being installed on hot melt kettle outer wall, and multilayer material component, multiple stratification are equipped in the hot melt kettle
Expect that component bottom expects axis connection stirring motor by stirring, control combustor and stirring motor are equipped with outside the hot melt kettle
Electric cabinet.The utility model reduces the material speed for using power demand, accelerating the machinery of the machinery, meanwhile, entirely
Faster, more steadily, energy consumption is also greatly reduced fusing machinery, and since the structure of the machinery is relatively easy, later maintenance maintenance
Cost it is relatively low.
Above-mentioned asphalt melting machine can not be sufficiently mixed pitch and additive as conventional pitch fusing machine, pitch by
It is hot uneven, it is relatively low so as to the melting efficiency of pitch.Conventional fusing machine can also be stirred pitch, but stir in melting process
Mix typically uni-directional, pitch will appear inside and outside layering in unidirectional agitation so that the ectonexine temperature of pitch is uneven, fusing speed
Rate is different, and it is low to eventually lead to pitch melt-through efficiency.
Utility model content
The utility model overcomes the deficiencies in the prior art, provide one kind can make pitch fully and thermally equivalent, accelerate it is molten
The modified pitch fusing machine of change solves the problems, such as that existing asphalt melting machine melting efficiency is low.
To solve the technical issues of above-mentioned, the utility model uses following technical scheme：
A kind of high-efficiency modified asphalt fusing machine including hot melt kettle, is provided with the melt for holding pitch in hot melt kettle
Chamber, melt chamber are provided with heating arrangements, cylinder cap are equipped at the top of hot melt kettle outside；Isolation cavity is provided in the hot melt kettle, is isolated
Stirring motor is installed, the output shaft of stirring motor is connected with shaft, and shaft is located at melt intracavitary, shaft and hot melt kettle in cavity
Between connected by bearing；Positive agitating paddle and changement are separately installed in shaft, is equipped on changement and reversely stirs
Mix paddle.
As the preferred embodiment of the utility model, the heating arrangements include heat conduction oil pocket, and heat conduction oil pocket is set to melt
Outside chamber, heat conduction oil pocket peripheral hardware is equipped with combustion chamber, is separately installed with combustor and oil fuel tube on hot melt kettle, the crater of combustor with
Combustion chamber connects, and oil fuel tube is connected with heat conduction oil pocket.
As the preferred embodiment of the utility model, the crater of the combustor is connected with the lower end of combustion chamber, oil fuel tube
It is connected with the upper end of heat conduction oil pocket.
As the preferred embodiment of the utility model, the changement includes drive bevel gear, and drive bevel gear is fixed on
In shaft, melt chamber is connected with intermediate bar by bearing, and drive bevel gear is fixed on intermediate bar, and drive bevel gear is bored with transmission
Gear engages；Sleeve is connected with by bearing in shaft, driven wheel of differential, driven wheel of differential and transmission cone tooth are fixed on sleeve
Wheel engagement；Reverse agitating function paddle is fixed on sleeve.
As the preferred embodiment of the utility model, the forward direction agitating paddle and reverse agitating function paddle are several groups, and forward direction is stirred
It mixes paddle and reverse agitating function paddle is arranged at intervals.
Compared with prior art, the beneficial effects of the utility model are：
1st, changement is installed in the shaft of the utility model, thus after commutation, the rotation direction of reverse agitating function paddle
It is opposite with the rotation direction of positive agitating paddle.Positive agitating paddle and reverse agitating function paddle are sufficiently stirred pitch from both direction respectively,
So that pitch generates convection current, the pitch of each position can come into full contact with heat source, pitch can melt intracavitary uniformly and adequately by
Heat improves asphalt melting efficiency.
2nd, when combustor heats heat conduction oil pocket by combustion chamber, the conduction oil of conduction oil intracavitary is uniformly added
Heat, heat conduction oil pocket give melt chamber the heat transfer of conduction oil again, and melt chamber again melts pitch.Conduction oil is in conduction oil
Intracavitary is evenly distributed with, and so as to which each position of melt chamber can be sufficiently heated, ensure that the uniformity of asphalt melting.
3rd, since heat has the characteristics of motion flowed from the bottom to top, combustor is passed through combustion flame from combustion chamber lower end,
It can accelerate heat convection, ensure that heat conduction oil pocket is heated properly.
4th, when shaft rotates in a certain direction, drive bevel gear and drive bevel gear are driven, drive bevel gear with it is driven
Bevel Gear Transmission, then driven wheel of differential rotated in opposite direction with drive bevel gear, sleeve and reverse agitating function paddle with from mantle
Gear rotates together, then reverse agitating function paddle is opposite with the rotation direction of positive agitating paddle.It is realized by changement and reversely stirred
The direction rotation of paddle is mixed, so as to which pitch can improve melting efficiency the more to stirring and abundant convection current.
5th, multigroup positive agitating paddle and reverse agitating function paddle are arranged at intervals so that the pitch of melt intracavitary can more fully by
Agitation avoids pitch from lamination occur, improves the efficiency of pitch melted by heat.
Description of the drawings
Fig. 1 is the structure diagram of the utility model
Fig. 2 is the sectional view of the utility model；
Fig. 3 is the local structural graph of the utility model.
In figure, 1- hot melt kettles, 2- melt chambers, 3- heating arrangements, 4- stirring motors, 5- shafts, 6- forward direction agitating paddles, 7- changes
To mechanism, 8- reverse agitating function paddles, 11- cylinder caps, 12- oil fuel tubes, 31- heat conduction oil pockets, 32- combustion chambers, 33- combustors, 71- is actively
Bevel gear, 72- intermediate bars, 73- drive bevel gears, 74- sleeves, 75- driven wheel of differential.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only explaining this
Utility model is not used to limit the utility model.
Embodiment one
As depicted in figs. 1 and 2, the utility model includes hot melt kettle 1, is provided with to hold the molten of pitch in hot melt kettle 1
Expect chamber 2, heating arrangements 3 are provided with outside melt chamber 2,1 top of hot melt kettle is equipped with cylinder cap 11；It is characterized in that, in the hot melt kettle 1
Isolation cavity is provided with, is isolated in cavity and stirring motor 4 is installed, the output shaft of stirring motor 4 is connected with shaft 5, shaft 5
In in melt chamber 2, connected between shaft 5 and hot melt kettle 1 by bearing；Positive agitating paddle 6 and commutation are separately installed in shaft 5
Mechanism 7 is equipped with reverse agitating function paddle 8 on changement 7.
Changement 7 is installed in the shaft 5 of the utility model, thus after commutation, the rotation direction of reverse agitating function paddle 8
It is opposite with the rotation direction of positive agitating paddle 6.Positive agitating paddle 6 and reverse agitating function paddle 8 are sufficiently stirred drip from both direction respectively
It is green so that pitch generates convection current, and the pitch of each position can come into full contact with heat source, and pitch can be uniformly and abundant in melt chamber 2
It is heated, improve asphalt melting efficiency.
Embodiment two
On the basis of embodiment one, the heating arrangements include heat conduction oil pocket 31, and heat conduction oil pocket 31 is set to melt chamber 2
Outside, combustion chamber 32 is provided with outside heat conduction oil pocket 31, combustor 33 and oil fuel tube 12, combustor 33 is separately installed on hot melt kettle 1
Crater connected with combustion chamber 32, oil fuel tube 12 is connected with heat conduction oil pocket 31.
When combustor 33 heats heat conduction oil pocket 31 by combustion chamber 32, the conduction oil in heat conduction oil pocket 31 is equal
Even heating, again the heat transfer of conduction oil to melt chamber 2, melt chamber 2 again melts pitch heat conduction oil pocket 31.Conduction oil
It is uniformly distributed in heat conduction oil pocket 31, so as to which 2 each position of melt chamber can be sufficiently heated, it ensure that the uniformity of asphalt melting.
Embodiment three
On the basis of embodiment one or embodiment two, the crater of the combustor 33 connects with the lower end of combustion chamber 32
Logical, oil fuel tube 12 is connected with the upper end of heat conduction oil pocket 31.
Since heat has the characteristics of motion flowed from the bottom to top, combustor 33 is passed through combustion flame from combustion chamber lower end,
It can accelerate heat convection, ensure that heat conduction oil pocket 31 is heated properly.
Example IV
On the basis of above-mentioned any one embodiment, the changement 7 includes drive bevel gear 71, drive bevel gear
71 are fixed in shaft 5, and melt chamber 2 is connected with intermediate bar 72 by bearing, and drive bevel gear 73 is fixed on intermediate bar 72, main
Dynamic bevel gear 71 is engaged with drive bevel gear 73；Sleeve 74 is connected with by bearing in shaft 5, is fixed on sleeve 74 from mantle
Gear 75, driven wheel of differential 75 are engaged with drive bevel gear 73；Reverse agitating function paddle 8 is fixed on sleeve 74.
When shaft 5 rotates in a certain direction, drive bevel gear 71 is driven with drive bevel gear 73, drive bevel gear 73 with
Driven wheel of differential 75 is driven, then driven wheel of differential 75 rotates in opposite direction with drive bevel gear 71, sleeve 74 and is reversely stirred
It mixes paddle 8 to rotate together with driven wheel of differential 75, then reverse agitating function paddle 8 is opposite with the rotation direction of positive agitating paddle 6.Pass through commutation
Mechanism 7 realizes the direction rotation of reverse agitating function paddle 8, so as to which pitch can improve melting efficiency the more to stirring and abundant convection current.
Embodiment five
On the basis of above-mentioned any one embodiment, the forward direction agitating paddle 6 and reverse agitating function paddle 8 are several groups,
Positive agitating paddle 6 and reverse agitating function paddle 8 are arranged at intervals.
Multigroup forward direction agitating paddle 6 and reverse agitating function paddle 8 are arranged at intervals so that the pitch in melt chamber 2 can be more fully
It is stirred, pitch is avoided lamination occur, improve the efficiency of pitch melted by heat.
Claims (5)
1. a kind of high-efficiency modified asphalt fusing machine including hot melt kettle (1), is provided with to hold pitch in hot melt kettle (1)
Melt chamber (2), melt chamber (2) are provided with heating arrangements (3), cylinder cap (11) are equipped at the top of hot melt kettle (1) outside；It is characterized in that,
Isolation cavity is provided in the hot melt kettle (1), is isolated in cavity and stirring motor (4), the output shaft of stirring motor (4) is installed
Shaft (5) is connected with, shaft (5) is connect in melt chamber (2) between shaft (5) and hot melt kettle (1) by bearing；Shaft
(5) positive agitating paddle (6) and changement (7) are separately installed on, reverse agitating function paddle (8) is installed on changement (7).
2. a kind of high-efficiency modified asphalt fusing machine according to claim 1, which is characterized in that the heating arrangements include
Heat conduction oil pocket (31), heat conduction oil pocket (31) are set to melt chamber (2) outside, and combustion chamber (32) is provided with outside heat conduction oil pocket (31), heat
Combustor (33) and oil fuel tube (12) are separately installed on molten kettle (1), the crater of combustor (33) is connected with combustion chamber (32),
Oil fuel tube (12) is connected with heat conduction oil pocket (31).
3. a kind of high-efficiency modified asphalt fusing machine according to claim 2, which is characterized in that the combustor (33)
Crater is connected with the lower end of combustion chamber (32), and oil fuel tube (12) is connected with the upper end of heat conduction oil pocket (31).
A kind of 4. high-efficiency modified asphalt fusing machine according to claim 1, which is characterized in that the changement (7)
Including drive bevel gear (71), drive bevel gear (71) is fixed in shaft (5), and melt chamber (2) is connected with centre by bearing
Bar (72) is fixed with drive bevel gear (73) on intermediate bar (72), and drive bevel gear (71) is engaged with drive bevel gear (73)；Turn
Sleeve (74) is connected with by bearing on axis (5), is fixed with driven wheel of differential (75) on sleeve (74), driven wheel of differential (75) with
Drive bevel gear (73) engages；Reverse agitating function paddle (8) is fixed on sleeve (74).
A kind of 5. high-efficiency modified asphalt fusing machine according to claim 2, which is characterized in that the forward direction agitating paddle
(6) and reverse agitating function paddle (8) is several groups, and positive agitating paddle (6) and reverse agitating function paddle (8) are arranged at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721496124.9U CN207512551U (en) | 2017-11-10 | 2017-11-10 | A kind of high-efficiency modified asphalt fusing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721496124.9U CN207512551U (en) | 2017-11-10 | 2017-11-10 | A kind of high-efficiency modified asphalt fusing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207512551U true CN207512551U (en) | 2018-06-19 |
Family
ID=62538154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721496124.9U Expired - Fee Related CN207512551U (en) | 2017-11-10 | 2017-11-10 | A kind of high-efficiency modified asphalt fusing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207512551U (en) |
-
2017
- 2017-11-10 CN CN201721496124.9U patent/CN207512551U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190816 Address after: 331600 East of Jishui County Railway Station, Ji'an City, Jiangxi Province Patentee after: Jiangxi Xinglu Highway Materials Co., Ltd. Address before: 641000 Fengxiang Street, Lexian Avenue, Shizhong District, Neijiang City, Sichuan Province Patentee before: NEIJIANG ZHICHENG PLATINUM TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20191110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |