CN207415747U - A kind of process equipment using wet processing cloth pier rock asphalt - Google Patents
A kind of process equipment using wet processing cloth pier rock asphalt Download PDFInfo
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- CN207415747U CN207415747U CN201721231416.XU CN201721231416U CN207415747U CN 207415747 U CN207415747 U CN 207415747U CN 201721231416 U CN201721231416 U CN 201721231416U CN 207415747 U CN207415747 U CN 207415747U
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- agitator tank
- asphalt
- rock asphalt
- cloth pier
- process equipment
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Abstract
The utility model discloses a kind of process equipment using wet processing cloth pier rock asphalt, this kind of process equipment includes：Temperature regulating device weighs lifting device, premixing agitating device, shearing grinding and filter device and power distribution equipment；The temperature regulating device includes：Heat conducting oil pipe, head tank, thermocouple, heat exchanger, heater, diesel fuel tanks and burner；The weighing lifting device includes：Meter electronics, pneumatic tripper and elevator；The premixing agitating device includes：Conveyance conduit, the first agitator tank, the second agitator tank and the stirring motor being arranged on agitator tank；The shearing grinding and filter device include：Premix pump, cutting mill and asphalt filter.The problems such as cloth pier processes of rock asphalt modified asphalt that the equipment is produced is used to prepare asphalt, and the Asphalt Mixture Performance variability caused by can solving dry process is big, construction workability is poor.
Description
Technical field
The utility model is related to a kind of pitch process equipments, more specifically, are added the utility model is related to a kind of using wet method
The process equipment of work cloth pier rock asphalt.
Background technology
In recent years, with the influence of the factors such as the continuous growth of the volume of traffic and vehicle enlargement, traffic channelization, drip
Blue or green road surface is faced with acid test.The early damage phenomenon of many new highways is more serious, as track, Water Damage, it is loose,
Pit slot, check crack, serious curtailment service life of road surface bring huge economic loss, and wherein track has become bituminous paving most
One of serious early disease.Rock asphalt has higher anti-flow deformation ability as a kind of good natural ganoine bitumen,
With good rutting resistance, the performance of pitch and asphalt can be effectively improved, at home and abroad many high speeds are public
Road etc. is applied, and achieves good using effect.
The Gilsonite rock asphalt of the domestic and international mainstream product of rock asphalt including Utah, USA, France plus moral, Switzerland watt
The Sha Taier in Le Detela Floexs area, the La Gusa of Italy, Iranian Kerman sand Ah be regional and Indonesian cloth
Honest rock asphalt, Kelamayi rock asphalt and the Sichuan Guangyuan rock asphalt of Xinjiang of China.Wherein Indonesian BUTON rock asphalt
Become representative products therein by its excellent quality and abundant reserves.Pitch of the cloth pier rock asphalt greatly containing about 20%,
80% mineral constituents, have nitrogen content high, " half polymerize " effect, weatherability well, gummy, not the advantages of the content of wax.Composition
Rock asphalt microstructure is centered on the big micella molecule of bitumen, and plain asphalt small molecule is filled, the new colloid of encirclement
Structure.Since BUTON rock asphalt has flourishing net structure, after being mixed with plain asphalt, can by plain asphalt molecule its
It is brought into asphalt, effectively enhances intermolecular force and polar bond effect, and wax, naphthalene equimolecular can be converted or divided
Son group forms chemical crosslinking, polymerization generation macromolecular network structure, and the low-density surface charge of bulky grain pitch aggregation can
Effectively enhance the adsorption capacity to mineral building stones, improve wetability, be finally reached the purpose for improving Asphalt Mixture Performance.
The application method of rock asphalt can be divided into two kinds of wet method and dry method, the former changing using bitumen as matrix pitch
Property agent use；The latter then uses bitumen as the outer-penetrating agent of mixture, is added during the mixing of mixture.Relatively
For, wet processing has the advantages that easy to control the quality, performance is stablized, and is more suitable for engineer application, while BUTON rock asphalt has
The technical characterstics such as high softening-point, meltbility difference during dry use, can not fully merge, property in the short time with mixture
It can also have a greatly reduced quality.Therefore, " wet method " production technology is the developing direction that BUTON rock asphalt promotes and applies.
The information for being disclosed in the utility model background section is merely intended to deepen the general background to the utility model
The understanding of technology, and be not construed as recognizing or imply the information structure in any form by those skilled in the art public affairs
The prior art known.
Utility model content
Equipment is processed to cloth pier rock asphalt using wet processing the purpose of this utility model is to provide a kind of.
This kind utilizes the process equipment of wet processing cloth pier rock asphalt, including：Temperature regulating device weighs lifting device, is pre-
Mixed stirring device, shearing grinding and filter device and power distribution equipment；
The temperature regulating device includes：Heat conducting oil pipe, head tank, thermocouple, heat exchanger, heater, diesel fuel tanks and burning
Device；Conduction oil is transported in heater and the heater passes through heat conducting oil pipe, head tank and heat exchanger and agitator tank phase
Even；The temperature regulating device is configured to the heat exchange action of the continuous heating and heat exchanger by diesel fuel tanks and burner, is set to each
It is standby to be preheated and cloth pier rock asphalt is heated；
The weighing lifting device includes：Meter electronics, pneumatic tripper and elevator；The weighing lifting device configures
(to weigh quantitative cloth pier rock asphalt by meter electronics, and cloth pier that is broken and being dehydrated having been carried out by elevator
Rock asphalt is promoted to feeding mouth and the cloth pier rock asphalt after screening is added in agitator tank by pneumatic tripper；
The premixing agitating device includes：Conveyance conduit, the first agitator tank, the second agitator tank and it is arranged on agitator tank
On stirring motor；First agitator tank and the second agitator tank are connected by conveyance conduit with the heat exchanger and heater, are passed through
Matrix pitch after preheating is pumped to the first agitator tank or the second agitator tank by head tank, and is made in agitator tank after temperature rise
Start stirring motor；
The shearing grinding and filter device include：Premix pump, cutting mill and asphalt filter；The shearing grinding and mistake
Filter device is configured to pump by premix and the premix in agitator tank is pumped into cutting mill, to carry out mixing shear action,
And the cloth pier rock asphalt after processing is transported in asphalt filter, to be filtered to it；
The power distribution equipment is to the temperature regulating device, weighing lifting device, premixing agitating device and shearing grinding and mistake
Filter device is powered.
Preferably, the temperature regulating device further includes：The valve being arranged between the heat conducting oil pipe and head tank.
Preferably, the top of first agitator tank is equipped with the first batching hole, and the top of second agitator tank is equipped with the
Two batching holes.
Preferably, it is respectively equipped with gas vent at the top of first agitator tank and the second agitator tank.
Preferably, the stirring motor is started when temperature is increased to 160 DEG C~170 DEG C in agitator tank.
It is highly preferred that when the time being stirred by stirring motor is 0.5 to 1 small.
Preferably, the shearing grinding and filter device further include reflux heat preservation threeway, the premix in agitator tank via
The reflux keeps the temperature threeway and is pumped into the cutting mill.
The cloth pier processes of rock asphalt modified asphalt that the equipment is produced is used to prepare asphalt, can solve dry process and be made
Into Asphalt Mixture Performance variability it is big, construction workability is poor the problems such as, while prepare asphalt also have
High-temperature behavior and water stabilizing more preferably, construction workability it is high, easily storage the features such as, to be suitable for large-scale production.
Description of the drawings
The exemplary embodiment of the utility model is described in more detail below in conjunction with attached drawing.Clearly to rise
See, identical component is shown with identical label in different attached drawings.It should be noted that attached drawing only plays the role of signal, not
It draws necessarily to scale.In the accompanying drawings：
Fig. 1 is the structure diagram of the process equipment using wet processing cloth pier rock asphalt of the utility model.
Specific embodiment
The exemplary embodiment of the utility model is described in detail below with reference to appended attached drawing.
With reference to shown in Fig. 1, this kind utilizes the process equipment of wet processing cloth pier rock asphalt, including：Temperature regulating device, weighing
Lifting device, premixing agitating device, shearing grinding and filter device and power distribution equipment.
The power distribution equipment includes control power control cabinet, the electric power system of device process equipment as a whole, have overload,
The defencive functions such as short circuit, open-phase protection can be combined according to actual control, can both realize that single cabinet automatically controls, and also may be used
To realize that more cabinets control and pass through Industrial Ethernet or industrial field bus network forms Distributed Control System.
The temperature regulating device includes：Heat conducting oil pipe 8, valve 9, head tank 10, thermocouple 11, heat exchanger 7, heater
15th, diesel fuel tanks 26 and burner 28.Specifically, conduction oil is transported in heater 15 and the heater passes through heat-conducting oil pipes
Road 8, valve 9, head tank 10 are connected with heat exchanger 7 and agitator tank, ultimately form the temperature regulating device of unicom and Xun Huan.It is in addition, logical
The continuous heating of diesel fuel tanks 26 and burner 28 and the heat exchange action of heat exchanger 7 are crossed, reaches pre-heating device and heated asphalt
Purpose.
The weighing lifting device includes：Meter electronics 22, pneumatic tripper 37 and elevator 42.Pass through electronic measurement
Device 22 weighs the cloth pier rock asphalt for taking certain volume, and will carry out broken by elevator 42 and " activation " punishment such as be dehydrated
Cloth pier rock asphalt be promoted to feeding mouth, the cloth pier rock asphalt after screening is added to two finally by pneumatic tripper 37 stirs
It mixes in tank.
The premixing agitating device includes：Conveyance conduit 33, the first agitator tank 34, the second agitator tank 38 and stirring motor
43.Specifically, the first agitator tank 34 and the second agitator tank 38 pass through conveyance conduit 33 and the heat exchanger and heater phase respectively
Even.In addition the top of 34 and second agitator tank 38 of the first agitator tank is respectively equipped with gas vent 3.
First, the matrix pitch after preheating is fed intake respectively via be arranged on top first by head tank, valve etc.
36 and second batching hole 39 of hole is pumped to the first agitator tank 34 or the second agitator tank 38, then, passes through thermocouple, conduction oil etc.
Heat effect makes temperature in tank rise to 160 DEG C~170 DEG C, opens agitating device at this time.Then by 1/2 design quantity and in high temperature
The lower cloth pier rock asphalt for carrying out hot fine grinding is slowly added in matrix pitch, i.e., in the first agitator tank 34 and the second agitator tank 38,
Bian Jiabu pier rock asphalt side stirring 0.5h~1h (hour).Finally, add in remaining cloth pier rock asphalt, continue stir 0.5h~
1h makes cloth pier rock asphalt tentatively be mixed with matrix pitch, forms premix.It is characterized, found " living by high temperature by micro image
Rock asphalt molecular polarity after change " is extremely strong, and resin, the ash content in the asphaltene molecule and rock asphalt in matrix pitch are all connected to
Together, a kind of multidimensional net structure of stabilization is formed, effectively increases the performance of matrix pitch.
The shearing grinding and filter device include：Premix pump 4, cutting mill 1 and asphalt filter 2.Specifically, pass through
Premix in agitator tank is pumped into cutting mill 1 by premix pump 4, to carry out sufficiently mixing shear action, then, through returning
Flow tube enters in filter, and gravel content should be the 20% of 300 mesh in the cloth pier rock asphalt mixture after filtering, 200 purposes
30%, the 50% of 100 mesh, qualified finished fabric pier rock asphalt mixture is under the control action of flowmeter and screw pump, pumping
To hold-up tank, according to code requirement, reasonably stored, for future use.In addition, shearing grinding and filter device further include
Flow back heat preservation threeway 31, and the premix in agitator tank keeps the temperature threeway 31 via the reflux and is pumped into the cutting mill 1.This
Outside, the power distribution equipment carries out temperature regulating device, weighing lifting device, premixing agitating device and shearing grinding and filter device
Power supply.
The description that the specific illustrative embodiment of the utility model is presented in front is in order at the purpose of illustration and description.
The description of front, which is not intended to become, to be not intended to the utility model is limited to disclosed accurate shape without missing
Formula, it is clear that many change and variations are all possible according to the above instruction.Select illustrative embodiments and be described be for
The certain principles and practical application of the utility model are explained, so that others skilled in the art can be realized simultaneously
Utilize the various illustrative embodiments of the utility model and its various selection forms and modification.The scope of the utility model
It is intended to be limited by the appended claims and its equivalents.
Claims (7)
1. a kind of process equipment using wet processing cloth pier rock asphalt, it is characterised in that including：Temperature regulating device weighs promotion dress
It puts, be pre-mixed agitating device, shearing grinding and filter device and power distribution equipment；
The temperature regulating device includes：Heat conducting oil pipe (8), head tank (10), thermocouple (11), heat exchanger (7), heater
(15), diesel fuel tanks (26) and burner (28)；Conduction oil is transported in heater (15) and the heater passes through conduction oil
Pipeline (8), head tank (10) are connected with heat exchanger (7) and agitator tank；The temperature regulating device is configured to through diesel fuel tanks (26) and combustion
The continuous heating of burner (28) and the heat exchange action of heat exchanger (7), preheat each equipment and to cloth pier rock asphalt
It is heated；
The weighing lifting device includes：Meter electronics (22), pneumatic tripper (37) and elevator (42)；The weighing is promoted
Device is configured to weigh quantitative cloth pier rock asphalt by meter electronics (22), and will have been broken by elevator (42)
Cloth pier rock asphalt that is broken and being dehydrated is promoted to feeding mouth and is added the cloth pier rock asphalt after screening by pneumatic tripper (37)
Enter into agitator tank；
The premixing agitating device includes：Conveyance conduit (33), the first agitator tank (34), the second agitator tank (38) and setting
Stirring motor (43) on agitator tank；First agitator tank (34) and the second agitator tank (38) by conveyance conduit (33) with it is described
Heat exchanger is connected with heater, and the matrix pitch after preheating is pumped to the first agitator tank (34) or the second stirring by head tank
Tank (38), and make to start stirring motor after temperature rise in agitator tank；
The shearing grinding and filter device include：Premix pump (4), cutting mill (1) and asphalt filter (2)；The shearing is ground
Mill and filter device, which are configured to pump (4) by premix, is pumped into the premix in agitator tank in cutting mill (1), to be mixed
Shear action is closed, and the cloth pier rock asphalt after processing is transported in asphalt filter (2), to be filtered to it；
The power distribution equipment is ground by the temperature regulating device, weighing lifting device, premixing agitating device and shearing and filtering dress
It puts and is powered.
2. the process equipment according to claim 1 using wet processing cloth pier rock asphalt, it is characterised in that：The temperature control
Device further includes：The valve (9) being arranged between the heat conducting oil pipe (8) and head tank (10).
3. the process equipment according to claim 1 using wet processing cloth pier rock asphalt, it is characterised in that：Described first
The top of agitator tank (34) is equipped with the first batching hole (36), and the top of second agitator tank (38) is equipped with the second batching hole
(39)。
4. the process equipment using wet processing cloth pier rock asphalt according to claims 1 to 3 any one, feature exist
In：Gas vent (3) is respectively equipped at the top of first agitator tank (34) and the second agitator tank (38).
5. the process equipment according to claim 1 using wet processing cloth pier rock asphalt, it is characterised in that：Work as agitator tank
Interior temperature is increased to start the stirring motor at 160 DEG C~170 DEG C.
6. the process equipment according to claim 5 using wet processing cloth pier rock asphalt, it is characterised in that：Pass through stirring
When the time that motor is stirred is 0.5 to 1 small.
7. the process equipment according to claim 1 using wet processing cloth pier rock asphalt, it is characterised in that：The shearing
Grinding and filter device further include reflux heat preservation threeway (31), the premix in agitator tank via reflux heat preservation threeway (31) and
It is pumped into the cutting mill (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721231416.XU CN207415747U (en) | 2017-09-25 | 2017-09-25 | A kind of process equipment using wet processing cloth pier rock asphalt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721231416.XU CN207415747U (en) | 2017-09-25 | 2017-09-25 | A kind of process equipment using wet processing cloth pier rock asphalt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207415747U true CN207415747U (en) | 2018-05-29 |
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ID=62313930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721231416.XU Active CN207415747U (en) | 2017-09-25 | 2017-09-25 | A kind of process equipment using wet processing cloth pier rock asphalt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207415747U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599212A (en) * | 2017-09-25 | 2018-01-19 | 交通运输部科学研究院 | A kind of process equipment using wet processing cloth pier kir |
| CN110305682A (en) * | 2019-06-17 | 2019-10-08 | 武城县鲁建筑路设备有限公司 | A kind of Dan Shuancang intermittent fuel and conduction oil composite heating pitch composite production device |
-
2017
- 2017-09-25 CN CN201721231416.XU patent/CN207415747U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599212A (en) * | 2017-09-25 | 2018-01-19 | 交通运输部科学研究院 | A kind of process equipment using wet processing cloth pier kir |
| CN110305682A (en) * | 2019-06-17 | 2019-10-08 | 武城县鲁建筑路设备有限公司 | A kind of Dan Shuancang intermittent fuel and conduction oil composite heating pitch composite production device |
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