CN108654542A - A kind of modified asphalt waterproof coiled material continuous batching device and distribution - Google Patents
A kind of modified asphalt waterproof coiled material continuous batching device and distribution Download PDFInfo
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- CN108654542A CN108654542A CN201810515215.5A CN201810515215A CN108654542A CN 108654542 A CN108654542 A CN 108654542A CN 201810515215 A CN201810515215 A CN 201810515215A CN 108654542 A CN108654542 A CN 108654542A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1862—Stationary reactors having moving elements inside placed in series
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Abstract
The invention discloses a kind of modified asphalt waterproof coiled material continuous batching device and distributions, are related to asphalt water-proof coiled material production technical field, if including three pass through concatenated three reaction kettles of a pipeline.The advantage of the invention is that, the production of the serialization of modified asphalt waterproof coiled material semi-finished product may be implemented, the consistency of production process energy conservation and environmental protection, product is good, waterproof roll large-scale continuous production may be implemented, to further increase the commercialization of modified asphalt waterproof coiled material.
Description
The present invention relates to asphalt water-proof coiled material production technical fields, continuous more particularly, to a kind of modified asphalt waterproof coiled material
Proportioner and distribution.
Background technology
It with the construction of the process and infrastructure device of urbanization, needs the place for doing waterproof more and more, is modified in China
The waterproof roll of pitch class still has maximum occupation rate of market.The production of modified pitch class waterproof roll mainly has dispensing and molding
Two big processes, wherein blending process are to determine the key factor of product final mass.
The existing all intermittent dispensings of batching mode, intermittent dispensing pattern is because each kettle has charging, stirs
It mixes, the process of heating and cooling, grinding and blowing, thus the serious ability for constraining dispensing, also just constrain the production capacity of product；Due to
Intermittent dispensing pattern can not ensure that the material that each kettle is matched is all completely the same, to which the consistency and quality for affecting product is steady
It is qualitative；Simultaneously this batching mode because repeatedly and heating and cooling and cause the waste of the energy, be unfavorable for it is energy saving, and repeatedly into
Discharging increases the number of material exposure, is also unfavorable for environmental protection；Because each dispensing quantity is limited by the size of kettle, it is difficult to real
The production of existing large-scale.
With the raising that country requires energy conservation and environmental protection, such mode of production will face huge challenge.
Invention content
In order to solve the above-mentioned technical problem the present invention, provides a kind of modified asphalt waterproof coiled material continuous batching device and dispensing
The production of serialization may be implemented in method.
To achieve the goals above, the present invention adopts the following technical scheme that：A kind of modified asphalt waterproof coiled material continuous batching
Device, including three reaction kettles for carrying rabbling mechanism and heating chamber, respectively 1# reaction kettles, 2# reaction kettles and 3# reaction kettles；
And four additive containers, respectively 1# containers, 2# containers, 3# containers and 5# containers, the 1# containers, 2# containers with
The 1# reaction kettle pipeline connections, the 3# containers and the 2# reaction kettle pipeline connections, the 5# containers and institute
The 3# reaction kettle pipeline connections stated；The 1# reaction kettles are provided with 1# feed inlets, 1# discharge ports and 1# recycle feed mouths；It is described
2# reaction kettles be provided with 2# feed inlets, 2# discharge ports and 2# recycle feed mouths；The 3# reaction kettles are provided with 3# feed inlets
With 3# discharge ports；The 1# feed inlets are provided with feed pipe, are arranged between the 1# discharge ports and the 2# feed inlets
There are 1# discharging branches, 2# discharging branches are provided between the 1# discharge ports and the 1# recycle feed mouths；The 2#
3# discharging branches, the 2# discharge ports and the 2# recycle feed mouths are provided between discharge port and the 3# feed inlets
Between be provided with 4# discharging branch；It is provided with discharge nozzle on the 3# discharge ports.
Preferably, further include oil inlet pipe and flowline, the heating chamber of the 1# reaction kettles is provided with 1# oil inlets and 1#
Oil outlet, is provided with 1# oil inlet branches between the 1# oil inlets and oil inlet pipe, the 1# oil outlets with it is described fuel-displaced
The fuel-displaced branches of 1# are provided between pipe；The heating chamber of the 2# reaction kettles is provided with 2# oil inlets and 2# oil outlets, described
It is provided with 2# oil inlet branches between 2# oil inlets and oil inlet pipe, 2# is provided between the 2# oil outlets and the flowline
Fuel-displaced branch；The heating chamber of the 3# reaction kettles is provided with 3# oil inlets and 3# oil outlets, the 3# oil inlets and oil inlet
It is provided with 3# oil inlet branches between pipe, the fuel-displaced branches of 3# are provided between the 3# oil outlets and the flowline.
Further, the 1# oil inlets branch road is provided with 1# valves, and the 2# oil inlets branch road is provided with 2# valves
Door, the 3# oil inlets branch road are provided with 3# valves, and 1# discharging branch road is provided with 4# valves, 3# dischargings
Branch road is provided with 5# valves, and 2# discharging branch road is provided with 6# valves, and 4# discharging branch road is provided with 7#
Valve is provided with 8# valves on the discharge nozzle.
Further, the pipeline between the 1# discharge ports and 1# dischargings branch, 2# discharging branches is arranged
There are 1# colloid mills, the pipeline between the 2# discharge ports and 3# dischargings branch, 4# discharging branches to be provided with 2# colloids
Mill.
Preferably, the 2# discharge ports are connected to immersion oil tank by 5# discharging branches.
A kind of modified asphalt waterproof coiled material continuous compounding method is filled using above-mentioned modified asphalt waterproof coiled material continuous batching
It sets, wherein be Styrene-Butadiene-Styrene Block Copolymer in 1# containers, be softening oil in 2# containers, be in 3# containers
Polypropylene, interior 5# containers are talcum powder；Steps are as follows：
Step a, 1# reaction kettles are opened and stirs and inject pitch, Styrene-Butadiene-Styrene Block Copolymer and soft
Carburetion；
Step b, it opens 1# valves when liquid level reaches heating requirements in 1# reaction kettles to begin to warm up, when temperature in the kettle reaches
6# valves are opened when set temperature and 1# colloid mills are recycled by material；
Step c, when in 1# reaction kettles temperature and liquid level reach sets requirement when, open 4# valves and 2# valves, open
2# reaction kettles stir and inject polypropylene；
Step d, 7# valves are opened when 2# temperature of reaction kettle reaches set temperature and 2# colloid mills are recycled；
Step e, 5# valves, 3# valves are opened when the liquid level of 2# reaction kettles reaches requirement, 3# reaction kettles start stirring simultaneously
Talcum powder is added；
Step f, 8# valves are opened when the liquid level of 3# reaction kettles reaches requirement.
Preferably, the set temperature in the step b is 150~240 DEG C.
It is an advantage of the current invention that the production of the serialization of modified asphalt waterproof coiled material semi-finished product may be implemented, produced
The consistency of journey energy conservation and environmental protection, product is good, and waterproof roll large-scale continuous production may be implemented, to further increase modified drip
The commercialization of green waterproof roll.
Description of the drawings
Fig. 1 is the proportioner structural schematic diagram of the present invention.
Specific implementation mode
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of modified asphalt waterproof coiled material continuous batching device, including three carry rabbling mechanism and heating
The reaction kettle of chamber, respectively 1# reaction kettles 1,2# reaction kettles 2 and 3# reaction kettles 3；And five additive containers, respectively 1# hold
Device a, 2# container b, 3# container c, 4# container d and 5# container e, 1# container a, 2# container b with 1 pipeline connection of 1# reaction kettles,
2# metering devices 62 are provided on connecting pipeline between middle 1# containers a and 1# reaction kettle, between 2# container b and 1# reaction kettles
3# metering devices 63 are provided on connecting pipeline.2 pipeline connection of 3# container c, 4# container d and 2# reaction kettle, wherein 3# containers c with
4# metering devices 64 are provided on connecting pipeline between 2# reaction kettles, on the connecting pipeline between 4# container d and 2# reaction kettle 2
It is provided with 5# metering devices 65.5# containers e and 3 pipeline connection of 3# reaction kettles；Communicating pipe between 5# container e and 3# reaction kettle 3
Road is provided with 6# metering devices 66.1# feed inlets 14,1# discharge ports 15 and 1# recycle feed mouths are provided on 1# reaction kettles 1
16；2# feed inlets 24,2# discharge ports 25 and 2# recycle feeds mouth 26 are provided on 2# reaction kettles 2；It is provided with 3# on 3# reaction kettles 3
Feed inlet 34 and 3# discharge ports 35；1# feed inlets 14 are provided with feed pipe 9a, are connected to bitumenpump (not shown), feed pipe
1# metering devices 61 are installed on 9a.1# discharging branches 98,1# discharge ports are provided between 1# discharge ports 15 and 2# feed inlets 24
2# discharging branches 97 are provided between 15 and 1# recycle feeds mouth 16；3# is provided between 2# discharge ports 25 and 3# feed inlets 34 to go out
Expect branch 90,4# discharging branches 99 are provided between 2# discharge ports 25 and 2# recycle feeds mouth 26；It is provided on 3# discharge ports 35
Discharge nozzle 9d is connected to semi-finished product tank 4.Further include the oil inlet pipe 9b and flowline 9c for being connected to heating thermo oil boiler (not shown),
The heating chamber 11 of 1# reaction kettles is provided with 1# oil inlets 12 and 1# oil outlets 13, is provided between 1# oil inlets 12 and oil inlet pipe 9b
1# oil inlets branch 91 is provided with the fuel-displaced branches of 1# 94 between 1# oil outlets 13 and flowline 9c；The heating chamber 21 of 2# reaction kettles is set
It is equipped with 2# oil inlets 22 and 2# oil outlets 23,2# oil inlets branch 92 is provided between 2# oil inlets 22 and oil inlet pipe 9b, 2# is fuel-displaced
The fuel-displaced branches of 2# 95 are provided between mouthful 23 and flowline 9c；The heating chamber 31 of 3# reaction kettles is provided with 3# oil inlets 32 and 3# goes out
Hydraulic fluid port 33 is provided with 3# oil inlets branch 93, is set between 3# oil outlets 33 and flowline 9c between 3# oil inlets 32 and oil inlet pipe 9b
It is equipped with the fuel-displaced branches of 3# 96.It is provided with 1# valves 71 on 1# oil inlets branch 91,2# valves 72,3# are provided on 2# oil inlets branch 92
It is provided with 3# valves 73 on oil inlet branch 93,4# valves 74 are provided on 1# discharging branches 98, are provided on 3# discharging branches 90
5# valves 75 are provided with 6# valves 76 on 2# discharging branches 97, are provided with 7# valves 77 on 4# discharging branches 99, on discharge nozzle 9d
It is provided with 8# valves 78.It is provided with 1# colloids on pipeline between 1# discharge ports 15 and 1# dischargings branch 98,2# discharging branches 97
It is provided with 2# colloid mills 82 on pipeline between 81,2# of mill discharge ports 25 and 3# dischargings branch 90,4# discharging branches 99.2# discharges
Mouth 25 is connected to immersion oil tank 5 by 5# dischargings branch 9e, and 9# valves 79 are provided on 5# discharging branches 9e.
Distribution：It is Styrene-Butadiene-Styrene Block Copolymer (SBS) in 1# containers, is softening in 2# containers
Oil, interior 3# containers are polypropylene, are talcum powder in 5# containers, 4# containers are spare.
Ensure that all valves are closed before booting, all pumps and other rotating machinerys are available, when booting first
It opens 1# reaction kettles 1 to stir, open bitumenpump, 1# metering devices 61,1# metering devices 61,2# metering dresses is utilized by component design
Ratio material feeding into 1# reaction kettles 1 that 62,3# metering devices 63 adjustment flow velocity makes pitch, softening oil and SBS in component design is set,
It opens 1# valves 71 when the liquid level in 1# reaction kettles 1 reaches heating requirements to begin to warm up, when temperature reaches in 1# reaction kettles 1
6# valves 76 are opened at 150~240 DEG C and 1# colloid mills 81 allow material to be recycled, when the temperature and liquid level in 1# reaction kettles 1
When reaching sets requirement (150~240 DEG C), opens 2# reaction kettles 2 and stir while opening 4# valves 74 and 2# valves 72, adjust 6#
The aperture of valve 76, and 64 flow velocity of 4# metering devices is adjusted by flow velocity, keep material proportion consistent with component design.By 2# reaction kettles
Temperature and set temperature adjust 72 aperture of 2# valves in 2, until temperature reaches set temperature (150~240 DEG C) and stablizes.Simultaneously
It opens 7# valves 77 and 2# colloid mills 82 is recycled.3# reaction kettles 3 are opened when the liquid level in 2# reaction kettles 2 reaches requirement to stir
It mixes, while opening 5# valves 75,3# valves 73, adjust 77 aperture of 7# valves, while opening 6# metering devices 66 and by recipe ratio
Example adjustment flow velocity.8# valves 78 are opened when the liquid level in 3# reaction kettles 3 reaches requirement, make semi-finished product injection semi-finished product tank 4 or
Production line applies oil sump.9# valves 79 are opened when needing prepreg solution, inject pre- soaking pit or immersion oil tank 5.
When the liquid level of three reaction kettles and temperature all reach requirement (150~240 DEG C), gradually adjust charging rate until
Reach the load of requirement.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, for some technology contents well known to those of ordinary skill in the art, details are not described herein again, fields technology
Personnel should be understood that based on the technical solutions of the present invention those skilled in the art need not make the creative labor i.e.
The various modifications or changes that can be made are still within protection scope of the present invention.
Claims (7)
1. a kind of modified asphalt waterproof coiled material continuous batching device, which is characterized in that carry rabbling mechanism and heating including three
The reaction kettle of chamber, respectively 1# reaction kettles, 2# reaction kettles and 3# reaction kettles；And four additive containers, respectively 1# containers,
2# containers, 3# containers and 5# containers, the 1# containers, 2# containers with the 1# reaction kettle pipeline connections, the 3#
Container and the 2# reaction kettle pipeline connections, the 5# containers and the 3# reaction kettle pipeline connections；The 1# is anti-
Kettle is answered to be provided with 1# feed inlets, 1# discharge ports and 1# recycle feed mouths；The 2# reaction kettles are provided with 2# feed inlets, 2# dischargings
Mouth and 2# recycle feed mouths；The 3# reaction kettles are provided with 3# feed inlets and 3# discharge ports；The 1# feed inlets are provided with
Feed pipe is provided with 1# discharging branches, the 1# discharge ports and institute between the 1# discharge ports and the 2# feed inlets
2# discharging branches are provided between the 1# recycle feed mouths stated；It is provided between the 2# discharge ports and the 3# feed inlets
3# discharging branches are provided with 4# discharging branches between the 2# discharge ports and the 2# recycle feed mouths；The 3# goes out
Discharge nozzle is provided in material mouth.
2. modified asphalt waterproof coiled material continuous batching device according to claim 1, which is characterized in that further include oil inlet pipe
And flowline, the heating chamber of the 1# reaction kettles are provided with 1# oil inlets and 1# oil outlets, the 1# oil inlets and oil inlet
It is provided with 1# oil inlet branches between pipe, the fuel-displaced branches of 1# are provided between the 1# oil outlets and the flowline；It is described
The heating chambers of 2# reaction kettles be provided with 2# oil inlets and 2# oil outlets, be provided with 2# between the 2# oil inlets and oil inlet pipe
Oil inlet branch is provided with the fuel-displaced branches of 2# between the 2# oil outlets and the flowline；The 3# reaction kettles add
Hot chamber is provided with 3# oil inlets and 3# oil outlets, and 3# oil inlet branches are provided between the 3# oil inlets and oil inlet pipe, described
3# oil outlets and the flowline between be provided with the fuel-displaced branches of 3#.
3. modified asphalt waterproof coiled material continuous batching device according to claim 2, which is characterized in that the 1# oil inlets
Branch road is provided with 1# valves, and the 2# oil inlets branch road is provided with 2# valves, and the 3# oil inlets branch road is provided with 3#
Valve, 1# discharging branch road are provided with 4# valves, and 3# discharging branch road is provided with 5# valves, and the 2# goes out
Material branch road is provided with 6# valves, and 4# discharging branch road is provided with 7# valves, 8# valves are provided on the discharge nozzle
Door.
4. modified asphalt waterproof coiled material continuous batching device according to claim 3, which is characterized in that the 1# dischargings
Pipeline mouthful between 1# dischargings branch, 2# discharging branches is provided with 1# colloid mills, the 2# discharge ports with it is described
3# discharging branch, 4# discharging branch between pipeline be provided with 2# colloid mills.
5. modified asphalt waterproof coiled material continuous batching device according to claim 4, which is characterized in that the 2# dischargings
Mouth is connected to immersion oil tank by 5# discharging branches.
6. a kind of modified asphalt waterproof coiled material continuous compounding method, which is characterized in that using modified drip as claimed in claim 4
Green waterproof roll continuous batching device, wherein be Styrene-Butadiene-Styrene Block Copolymer in 1# containers, in 2# containers
For softening oil, interior 3# containers are polypropylene, are talcum powder in 5# containers；Steps are as follows：
Step a, 1# reaction kettles are opened and stirs and inject pitch, Styrene-Butadiene-Styrene Block Copolymer and softening oil；
Step b, it opens 1# valves when liquid level reaches heating requirements in 1# reaction kettles to begin to warm up, when temperature in the kettle reaches setting
6# valves are opened when temperature and 1# colloid mills are recycled by material；
Step c, when in 1# reaction kettles temperature and liquid level reach sets requirement when, open 4# valves and 2# valves, it is anti-to open 2#
It answers kettle to stir and injects polypropylene；
Step d, 7# valves are opened when 2# temperature of reaction kettle reaches set temperature and 2# colloid mills are recycled；
Step e, 5# valves, 3# valves are opened when the liquid level of 2# reaction kettles reaches requirement, 3# reaction kettles start to stir and be added
Talcum powder；
Step f, 8# valves are opened when the liquid level of 3# reaction kettles reaches requirement.
7. modified asphalt waterproof coiled material continuous compounding method according to claim 6, which is characterized in that the step b
In set temperature be 150~240 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810515215.5A CN108654542B (en) | 2018-05-25 | 2018-05-25 | Continuous batching device and batching method for modified asphalt waterproof coiled material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810515215.5A CN108654542B (en) | 2018-05-25 | 2018-05-25 | Continuous batching device and batching method for modified asphalt waterproof coiled material |
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| CN108654542A true CN108654542A (en) | 2018-10-16 |
| CN108654542B CN108654542B (en) | 2020-11-27 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113368794A (en) * | 2021-08-13 | 2021-09-10 | 山东三义集团股份有限公司 | Heat stabilizer production system |
| CN113649148A (en) * | 2021-08-19 | 2021-11-16 | 江苏凯伦建材股份有限公司 | Circulating grinding production method of modified asphalt |
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| CN103756337A (en) * | 2013-11-05 | 2014-04-30 | 河北伦特石油化工有限公司 | Production method and device of rubber powder modified asphalt |
| CN105014811A (en) * | 2015-06-30 | 2015-11-04 | 江苏凯伦建材股份有限公司 | Production method of modified asphalt base rolls |
| CN105233781A (en) * | 2015-11-06 | 2016-01-13 | 天津海泰环保科技发展有限公司 | Preparing experiment platform and method for modifying asphalt through rubber powder |
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| CN1814669A (en) * | 2005-03-14 | 2006-08-09 | 天津鑫业工贸发展有限公司 | Process for preparing waste-tyre rubber-powder modified pitch, and its host machine |
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