CN108466469A - A kind of production technology of production line of modified asphalt waterproof rolling and modified material - Google Patents
A kind of production technology of production line of modified asphalt waterproof rolling and modified material Download PDFInfo
- Publication number
- CN108466469A CN108466469A CN201810630672.9A CN201810630672A CN108466469A CN 108466469 A CN108466469 A CN 108466469A CN 201810630672 A CN201810630672 A CN 201810630672A CN 108466469 A CN108466469 A CN 108466469A
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- Prior art keywords
- tire cloth
- round roller
- tire
- cloth
- adjusting
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/16—Drying; Softening; Cleaning
- B32B38/164—Drying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
- B32B2038/002—Sandblasting
Abstract
The invention discloses a kind of modified material improving waterproof roll structure intensity and the waterproof roll production lines that can improve production efficiency and the quality of production, including tire cloth collection cryopreservation device, pre- immersion trough, dip tank, film covering device, cooling and drying device；Be formed as tire cloth adjusting deviation device by two groups of tire cloth conveying round rollers on the tire cloth collection cryopreservation device, two groups of tire cloth conveying round rollers on the tire cloth collection cryopreservation device are respectively conveying round roller group and adjusting round roller group, and the conveying round roller group includes two conveying round rollers, the adjusting round roller group includes multiple adjusting round rollers being staggered, and the diameter of the conveying round roller is more than the diameter for adjusting round roller.The production line tire cloth collection cryopreservation device of modified asphalt waterproof coiled material disclosed by the invention has the tire cloth tuningout frame that can adjust tire cloth flatness, there are multiple adjusting round rollers being staggered thereon, it being capable of pull-up tire cloth using the adjusting round roller of upper and lower interleaved series, it is ensured that tire cloth more entirely transports.
Description
Technical field
The present invention relates to waterproof roll processing technique field more particularly to a kind of modifications being covered on waterproof coiled material tyre cloth
The production technology of material and the production line of application modified material processing waterproof roll.
Background technology
Waterproof roll is a kind of common building materials in construction, and waterproof roll can in underground engineering, hydraulic engineering
It reduces and leaks and bear larger hydraulic pressure；Usual waterproof roll is all tire cloth (namely waterproof roll structure basic fabric) warp
Cross cover a series of processing post-processings such as certain other materials, the last film (similar to layer protecting film) cover again through surface and
At coiled material；Existing waterproof roll generally require by immersion oil, modified material coating, particulate matter or other coating substances,
The processes such as overlay film, compacting, winding, final production go out the waterproof roll that finished product is exactly above-mentioned.And waterproof roll its with higher
Intensity, preferable ductility, it is ageing-resistant the advantages that mainly determined by compound modified material thereon, therefore, with tire cloth
In conjunction with modified material be waterproof roll emphasis, modified material determines the quality of waterproof roll.Meanwhile based on tire cloth
It is also to influence the emphasis of waterproof roll quality by the mechanism that modified material is compounded on tire cloth, that is, processes the production line of waterproof roll
Directly affect the quality of waterproof roll, since the production line of waterproof roll is generally more huge, tire cloth is needed by above-mentioned more
The processing of heavy industry skill can be processed into waterproof roll, and there are certain defects for existing production line：In the input of production line
Hold side, tire cloth generally can integrate frame in tire cloth and await orders in place, tire cloth can be conveyed by being connected with by motor drive at this
Structure such as stores round roller, and tire cloth can generally be wound in the storage round roller, then drive storage round roller to turn using the driving of motor
It is dynamic, to convey tire cloth into production line, and during transporting tire cloth using mechanisms such as above-mentioned round rollers, often due to circle
Roller operation irregularity and cause tire cloth to tear or accumulation, main cause be transport tire cloth process middle and upper reaches, downstream round roller rotating speed
Not according to caused by the ratio work being previously set, production efficiency and the quality of production are directly affected；In addition, existing production
Line waterproof roll processing after to waterproof roll be dried processing be all on one side utilize conveyer belt transmit, on one side using air-dry
Mode, due to the influence of this body structure of waterproof roll, causes to utilize transmission merely although certain desiccation can be played
Band can not fully dry processing after waterproof roll, also result in finally wind after waterproof roll also have a large amount of moisture and
Oil etc. is unfavorable for later stage storage and transport.
Invention content
The object of the present invention is to provide a kind of modified material improving waterproof roll structure intensity and production can be improved
The waterproof roll production line of efficiency and the quality of production.
To achieve the goals above, the present invention provides the following technical solutions：
A kind of production line of modified asphalt waterproof rolling disclosed by the invention, including：
Tire cloth collection cryopreservation device, the tire cloth collection cryopreservation device are located at the input end of production line, and the tire cloth collection cryopreservation device
To store and convey tire cloth to process downstream；
Pre- immersion trough, the pre- immersion trough are placed in the process downstream of the tire cloth collection cryopreservation device, oil are filled in the pre- immersion trough,
Tire cloth through tire cloth collection cryopreservation device conveying is pre-processed by the oil in the pre- immersion trough；
Dip tank, the dip tank are placed in the process downstream of the pre- immersion trough, modified material are filled in the dip tank,
The tire cloth after pretreatment impregnates in the dip tank and the modified material is attached to tire cloth surface；
Film covering device, the film covering device are placed in the process downstream of the dip tank, are also integrated in the film covering device
Sandblasting mechanism, the sandblasting mechanism spray fine sand to the lower surface of the tire cloth and lower surface, spray the tire after fine sand
Cloth is overlaid on the upper and lower surface of the tire cloth by the overlay film round roller in the film covering device, and the tire cloth after overlay film is waterproof
Coiled material；
Cooling and drying device, the cooling and drying device is connect by promoting round roller group with the film covering device, and is passed through
Waterproof roll is promoted to the top of the cooling and drying device by the promotion round roller group, is integrated in the cooling and drying device
The tire cloth is delivered to the cooling and drying device by multiple cooling round rollers being staggered, multiple cooling round rollers in series
The other end；
The production line further includes the waterproof roll collection cryopreservation device for being placed in the cooling and drying device process downstream, the waterproof
There are coiled material collection cryopreservation device multiple collection being staggered to deposit round roller, be placed in an institute of the waterproof roll collection cryopreservation device input terminal
It states collection to deposit round roller and receive the waterproof roll that the cooling and drying device transfers out, is placed in the waterproof roll collection cryopreservation device output end
The collection deposit round roller will the waterproof roll conveying downstream finished rolling device at wind storage；
Be formed as tire cloth adjusting deviation device by two groups of tire cloth conveying round rollers on the tire cloth collection cryopreservation device, the tire cloth collection is deposited
Two groups of tire cloth conveying round rollers on device are respectively conveying round roller group and adjust round roller group, and the conveying round roller group includes two
Conveying round roller, the adjusting round roller group include multiple adjusting round rollers being staggered, and the diameter of the conveying round roller is more than described
Adjust the diameter of round roller.
Further, the tire cloth collection cryopreservation device includes tire cloth holder, is equipped with by motor-driven on the tire cloth holder
Tire cloth conveys round roller, and tire cloth is wound in tire cloth conveying round roller and is delivered to tire cloth by the rotation of tire cloth conveying round roller
Process downstream；
The tire cloth adjusting deviation device includes tire cloth tuningout frame, and the tire cloth tuningout frame is equipped with close to tire cloth holder one end
The conveying round roller group, the tire cloth tuningout frame are equipped with the adjusting round roller group far from tire cloth holder one end；
The tire cloth of the tire cloth conveying round roller output is transmitted in the conveying round roller group, which passes through first
Motor drives, and the tire cloth is delivered to the adjusting round roller group by the conveying round roller group；
The adjusting round roller group is driven by the second motor, and the adjusting round roller group includes multiple adjusting round rollers, multiple tune
A pitch circle roller part is fixed on the top of the tire cloth tuningout frame, another part is fixed on the lower part of the tire cloth tuningout frame, and
The adjusting round roller for being placed in tire cloth tuningout frame top and the adjusting round roller for being placed in tire cloth tuningout frame lower part are staggered, institute
Tire cloth is stated to pass by the adjusting round roller group according to the sequence of batching products of the adjusting round roller on a top, the adjusting round roller of lower part
Transport to process downstream；
The preimpregnation slot is formed in the top and/or lower part for adjusting round roller group, and the pre- immersion trough is described to be formed in
The groove body on tire cloth tuningout frame top and/or lower part, and the adjusting round roller part is immersed in the pre- immersion trough.
Further, it is integrated with and is installed on the tire cloth tuningout frame between the tire cloth holder and the tire cloth tuningout frame
Leveling pressing plate, the leveling pressing plate are moved up and down by hydraulic cylinder control, which is posted by the upper surface of tire cloth.
Further, the dip tank includes dip-coating round roller, and the tire cloth is delivered to by the dip-coating round roller under technique
Trip, and the dip-coating round roller can adjust height and adjust the depth that tire cloth immerses in the dip tank by compacting；
The dip-coating round roller have can the height that moves up and down of controller adjust hydraulic cylinder, the dip-coating round roller with it is described
The cylinder rod that height adjusts hydraulic cylinder is connected.
Further, the film covering device includes overlay film frame, and the middle part of the overlay film frame is with horizontally extending
Conveyer belt, tire cloth are displaced on the conveyer belt, and isolation film can be compacted at the more of tire cloth surface by being equipped on the overlay film frame
A overlay film round roller；
The sandblasting mechanism is connected to sandbox outside production line, and being driven compressor will be thin in a manner of compressed air
Sand is sprayed to tire cloth surface.
Further, the cooling round roller of the cooling and drying device include it is interlaced setting and series-connected transmission tire cloth it is upper
Portion cools down round roller, middle part cooling round roller and lower part and cools down round roller.
A kind of production technology of modified material disclosed by the invention, dip-coating of the modified material in production line as described above
Tire cloth surface is coated in slot, the production technology of the modified material includes the following steps：
S1, raw material pitch have conduction oil coil pipe, and store up in pitch by being pumped into asphalt storage in the asphalt storage
By raw material asphalt heating to 90 DEG C~120 DEG C in tank；
S2, will heat up after raw material pitch by being pumped into agitator tank, and machine oil is added in agitator tank, and be warming up to
180℃；
Modifying agent is added in S3, the mixed raw material into agitator tank after heating, and passes through colloid mill after modifying agent is added
Self-loopa is ground, after 0.5 hour, and temperature is held in 185 DEG C~195 DEG C, and the temperature control time is small for after modifying agent addition no less than 2
When；
S4, polypropylene or polyethylene particle are launched, keeps temperature in 185 DEG C~195 DEG C, and the temperature control time is 2 hours, and
Powder is put into, 2 hours subsequent continuous insulated and stirreds are sufficiently stirred；
S5, sample analysis of experiments is taken；
S6, pass the test modified material be invested in the dip tank of production line.
Further, the modifying agent in the step S3 is that SBS or rubber powder or pellet, the modifying agent can also be SBS
And SBR.
In the above-mentioned technical solutions, a kind of production line of modified asphalt waterproof rolling provided by the invention has beneficial below
Effect：
1, the production line tire cloth collection cryopreservation device of modified asphalt waterproof coiled material disclosed by the invention is flat with that can adjust tire cloth
The tire cloth tuningout frame of whole degree has multiple adjusting round rollers being staggered, utilizes the adjusting round roller energy of upper and lower interleaved series thereon
Enough pull-up tire cloth, it is ensured that tire cloth more entirely transports；Meanwhile adjusting round roller of the invention is in series interleaved one on the other
Arrangement form can play tire cloth certain stretching action using round roller transport compared to simple, tire cloth is avoided to transport
The accumulation of tire cloth or tire cloth pulling force occurred since different motor speeds are different in journey is excessive, has certain buffering to tire cloth,
And the method buffered is not merely the multiple adjusting round rollers staggeredly of series connection, adjusting round roller of the invention is also designed to part circle
The mechanism that roller integrally can be moved up or be moved down, it is therefore an objective to preferably adjust the tire cloth accumulation occurred due to transmission process or tire Bradley
The excessive problem of power；
2, the cooling and drying device of production line of the invention compared with prior art in utilize the side of conveyer belt and round roller merely
Formula, the waterproof roll after processing can be layered by multiple cooling round rollers that the present invention is interspersed using upper, middle and lower more to be disperseed
Ground is transported to the wrap-up in downstream, and in conveying, waterproof roll can form form staggeredly in this way, between coiled material staggeredly
The space for having certain cooling and drying is cooled down and is dried to it using natural wind, with obvious effects to be better than the prior art
Conveyer belt.
3, the invention also discloses a kind of tire cloth surfaces that is coated in processing the production work of the modified material of waterproof roll
Skill, the modified material processed by the production technology can improve its ductility and intensity after waterproof roll processing, improve
Service life.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only one described in the present invention
A little embodiments, for those of ordinary skill in the art, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of production line of modified asphalt waterproof rolling disclosed by the invention；
Fig. 2 is the knot of tire the cloth collection cryopreservation device and pre- immersion trough of a kind of production line of modified asphalt waterproof rolling disclosed by the invention
Structure schematic diagram；
Fig. 3 is a kind of structural schematic diagram of the dip tank of production line of modified asphalt waterproof rolling disclosed by the invention；
Fig. 4 is a kind of structural schematic diagram of the film covering device of production line of modified asphalt waterproof rolling disclosed by the invention；
Fig. 5 is a kind of structural representation of the cooling and drying device of production line of modified asphalt waterproof rolling disclosed by the invention
Figure；
Fig. 6 is that a kind of structure of the waterproof roll collection cryopreservation device of production line of modified asphalt waterproof rolling disclosed by the invention is shown
It is intended to；
Fig. 7 is the production technology and application modified material processing waterproof roll of a kind of modified proximate matter disclosed by the invention
The process flow chart of the first embodiment；
Fig. 8 is the production technology and application modified material processing waterproof roll of a kind of modified proximate matter disclosed by the invention
The process flow chart of second of embodiment；
Fig. 9 is the production technology and application modified material processing waterproof roll of a kind of modified proximate matter disclosed by the invention
The process flow chart of the third embodiment；
Figure 10 is the production technology and application modified material processing waterproof roll of a kind of modified proximate matter disclosed by the invention
The 4th kind of embodiment process flow chart.
Reference sign：
1, tire cloth collection cryopreservation device；2, pre- immersion trough；3, dip tank；4, film covering device；5, cooling and drying device；6, waterproof roll
Collect cryopreservation device；7, tire cloth；8, finished rolling device；
101, tire cloth holder；102, conveying round roller；103, tire cloth tuningout frame；104, round roller is adjusted；105, leveling pressing plate；
301, dip-coating round roller；302, height adjusts hydraulic cylinder；
401, overlay film frame；402, conveyer belt；403, overlay film round roller；404, sandblasting mechanism；
501 promote round roller；502, top cools down round roller；503, middle part cools down round roller；504, lower part cools down round roller；
601, collection deposits round roller.
Specific implementation mode
In order to make those skilled in the art more fully understand technical scheme of the present invention, below in conjunction with attached drawing to this hair
It is bright to be further detailed.
Shown in Fig. 1 to 6；
A kind of production line of modified asphalt waterproof rolling of the present invention, including：
Tire cloth collection cryopreservation device 1, tire cloth collection cryopreservation device 1 are located at the input end of production line, and tire cloth collection cryopreservation device 1 is depositing
It puts and conveys tire cloth 7 to process downstream；The tire cloth collection cryopreservation device 1 of the present embodiment mainly before manufacture stores tire cloth 7
And constantly downstream mechanism conveys tire cloth 7 in production；
Pre- immersion trough 2, pre- immersion trough 2 are placed in the process downstream of tire cloth collection cryopreservation device 1, oil are filled in pre- immersion trough 2, through tire cloth collection
The tire cloth 7 that cryopreservation device 1 conveys is pre-processed by the oil in pre- immersion trough 2；The pre- immersion trough 2 of the present embodiment is in production to transporting extremely
7 surface coating oil of tire cloth at this, in order to can ensure that modified material can quickly be coated on tire in downstream dip tank 3
7 surface of cloth, carries out tire cloth 7 certain pretreatment, can improve production efficiency in this way, and improve the utilization of modified material
Rate.
Dip tank 3, dip tank 3 are placed in the process downstream of pre- immersion trough 2, and modified material is filled in dip tank 3, preprocessed
Tire cloth 7 afterwards impregnates in dip tank 3 and modified material is attached to 7 surface of tire cloth；It is filled in the dip tank 3 of the present embodiment
Modified material is completely immersed in since roller strap thereon moves tire cloth 7 in dip tank 3 when tire cloth 7 is delivered at this, thus can be with
Realization allows modified material to be attached to 7 surface of tire cloth while transporting, and vital condition, and drip are provided for following process
The important procedure of processing that green waterproof roll is modified.
Film covering device 4, film covering device 4 are placed in the process downstream of dip tank 3, sandblasting mechanism are also integrated in film covering device 4
404, sandblasting mechanism 404 sprays fine sand to the lower surface of tire cloth 7 and lower surface, sprays the tire cloth 7 after fine sand and is filled by overlay film
The upper and lower surface that the overlay film round roller 401 in 4 is overlaid on tire cloth 7 is set, the tire cloth 7 after overlay film is waterproof roll；It is covered in the present embodiment
Film device 4 and overlay film station in the prior art are almost the same, are all in the 7 upper and lower surface sandblasting of tire cloth for being attached with modified material
After carry out coating one layer of separation layer, then carry out subsequently be compacted, wind etc. work；
Cooling and drying device 5, cooling and drying device 5 are filled by promoting round roller group (combination for promoting round roller 501) with overlay film
4 connections are set, and waterproof roll is promoted to the top of cooling and drying device 5 by promotion round roller group, collection in cooling and drying device 5
Tire cloth 7 is delivered to the another of cooling and drying device 5 in series at having multiple cooling round rollers being staggered, multiple cooling round rollers
End；Cooling drying purpose is the cooling and drying process before carrying out winding storage for the waterproof roll after processing, and avoids receiving
Waterproof roll after volume contains excessive moisture, while also avoiding the waterproof roll temperature after winding excessively high and causing between each other
Heat transfer generates adverse reaction.
The production line further includes the waterproof roll collection cryopreservation device 6 for being placed in 5 process downstream of cooling and drying device, waterproof roll collection
There are cryopreservation device 6 multiple collection being staggered to deposit round roller 601, and a collection for being placed in 6 input terminal of waterproof roll collection cryopreservation device deposits circle
Roller 601 receives the waterproof roll that cooling and drying device 5 transfers out, and the collection for being placed in 6 output end of waterproof roll collection cryopreservation device deposits round roller
601, which convey waterproof roll winding at the finished rolling device 8 in downstream, stores；
Be formed as tire cloth adjusting deviation device by two groups of tire cloth conveying round rollers on tire cloth collection cryopreservation device 1, on tire cloth collection cryopreservation device 1
Two groups of tire cloth conveying round rollers be respectively conveying round roller group and adjust round roller group, and conveying round roller group include two conveying round rollers
102, it includes multiple adjusting round rollers 104 being staggered to adjust round roller group, and the diameter of conveying round roller 102, which is more than, adjusts round roller 104
Diameter.
Preferably, tire cloth collection cryopreservation device 1 includes tire cloth holder 101 in the present embodiment, is equipped on tire cloth holder 101 and passes through motor
The tire cloth of driving conveys round roller, and tire cloth 7 is wound in tire cloth conveying round roller and by the rotation of tire cloth conveying round roller that tire cloth 7 is defeated
It send to process downstream；Tire cloth adjusting deviation device includes tire cloth tuningout frame 103, and tire cloth tuningout frame 103 is installed close to 101 one end of tire cloth holder
There are conveying round roller group, tire cloth tuningout frame 103 to be equipped with far from 101 one end of tire cloth holder and adjust round roller group；Tire cloth conveys round roller output
Tire cloth 7 be transmitted in conveying round roller group, which is driven by first motor, and conveying round roller group conveys tire cloth 7
To adjusting round roller group；It adjusts round roller group to drive by the second motor, it includes multiple adjusting round rollers 104, multiple tune to adjust round roller group
104 part of pitch circle roller is fixed on the top of tire cloth tuningout frame 103, another part is fixed on the lower part of tire cloth tuningout frame 103, and
The adjusting round roller 104 for being placed in 103 top of tire cloth tuningout frame is staggeredly set with the adjusting round roller 104 for being placed in 103 lower part of tire cloth tuningout frame
It sets, tire cloth 7 is according to the sequence of batching products of the adjusting round roller 104 of 104, lower parts of adjusting round roller on a top by adjusting round roller
Group is transmitted to process downstream；Pre- immersion trough 2 is formed in the top and/or lower part for adjusting round roller group, and pre- immersion trough 2 is to be formed in tire cloth tune
The groove body on inclined 103 top of frame and/or lower part, and adjust 104 part of round roller and immerse in pre- immersion trough 2.The tire cloth collection of the present embodiment is deposited
Device 1 is when conveying tire cloth 7 since tire cloth 7 has certain flexibility, while the working condition of round roller also has different, is easy out
The problems such as existing tire cloth curling, accumulation, in order to overcome this technical problem, the present embodiment to devise above-mentioned adjusting round roller group, and
It is different motors to adjust the driving motor of round roller group and conveying round roller group, and operating personnel's such as discovery tire cloth 7 crimps or accumulation,
The rotating speed for rule of thumb adjusting two motors to change the delivery rate for adjusting round roller 104 and conveying round roller 102, and utilizes
The roll body of round roller axis direction, which is constantly compacted tire cloth 7, can adjust the curling problem of tire cloth 7, and the tire cloth 7 of accumulation is carried out
It stretches.
Preferably, it is integrated between tire cloth holder 101 and tire cloth tuningout frame 103 in the present embodiment and is installed on tire cloth tuningout frame
Leveling pressing plate 105 on 103, the leveling pressing plate 105 are moved up and down by hydraulic cylinder control, which is posted by tire
The upper surface of cloth 7.Tire cloth 7 can be further compacted by the leveling pressing plate 105 in addition designed, improve its flatness.
Preferably, dip tank 3 includes dip-coating round roller 301 in the present embodiment, and tire cloth 7 is delivered to work by dip-coating round roller 301
Skill downstream, and dip-coating round roller 301 can adjust height and adjust the depth that tire cloth 7 immerses in dip tank 3 by compacting；Dip-coating
Round roller 301 have can the height that moves up and down of controller adjust hydraulic cylinder 302, dip-coating round roller 301 adjusts hydraulic cylinder with height
302 cylinder rod is connected.The dip tank 3 of the present embodiment has multiple dip-coating round rollers 301 that can be moved up and down, and moves up and down master
If the flexible realization for adjusting hydraulic cylinder 302 by height is opened any high as needed under the driving of external hydraulic oil unit
Degree adjusts hydraulic cylinder 302, can facilitate and adjust the depth that tire cloth 7 immerses dip tank 3, ensures that tire cloth 7 can be filled with modified material
Tap is touched.
Preferably, film covering device 4 includes overlay film frame 401 in the present embodiment, and the middle part of overlay film frame 401 has in the horizontal direction
The conveyer belt 402 of extension, tire cloth 7 are displaced on the conveyer belt 402, and isolation film can be compacted at by being equipped on overlay film frame 401
Multiple overlay film round rollers 403 on tire cloth surface；Sandbox is connected to outside sandblasting mechanism 404 and production line, and by compressor drive with
Fine sand is sprayed to 7 surface of tire cloth by the mode of compressed air.Meanwhile the cooling round roller of above-mentioned cooling and drying device 5 includes phase
It is mutually staggered and the top of series-connected transmission tire cloth 7 cooling round roller 502, middle part cooling round roller 503 and lower part cools down round roller 504.
A kind of production technology of modified material disclosed by the invention, dip-coating of the modified material in production line as described above
7 surface of tire cloth is coated in slot 3, the production technology of modified material includes the following steps：
S1, raw material pitch have conduction oil coil pipe, and store up in pitch by being pumped into asphalt storage in the asphalt storage
By raw material asphalt heating to 90 DEG C~120 DEG C in tank；
S2, will heat up after raw material pitch by being pumped into agitator tank, and machine oil is added in agitator tank, and be warming up to
180℃；
Modifying agent is added in S3, the mixed raw material into agitator tank after heating, and passes through colloid mill after modifying agent is added
Self-loopa is ground, after 0.5 hour, and temperature is held in 185 DEG C~195 DEG C, and the temperature control time is small for after modifying agent addition no less than 2
When；
S4, polypropylene or polyethylene particle are launched, keeps temperature in 185 DEG C~195 DEG C, and the temperature control time is 2 hours, and
Powder is put into, 2 hours subsequent continuous insulated and stirreds are sufficiently stirred；
S5, sample analysis of experiments is taken；
S6, pass the test modified material be invested in the dip tank of production line.
Preferably, the modifying agent in above-mentioned step S3 is that SBS or rubber powder or pellet, the modifying agent can also be SBS
And SBR.In addition, raw material pitch disclosed by the invention is divided into two kinds of 90# pitches and 100# pitches.
Embodiment one：
Shown in Figure 7, Fig. 7 shows that the production technology of the modified material of embodiment one and the modified material after production exist
Process process flow chart when waterproof roll；Raw material 90# pitches squeeze into asphalt storage (inside setting conduction oil coil pipe) by pump first,
It after 90 DEG C~120 DEG C of heating, is squeezed into agitator tank by pump, then machine oil is added in tank, be heated to 180 DEG C, be added
SBS grinds self-loopa, after 0.5 hour by colloid mill.Continue that 185 DEG C~195 DEG C of temperature control, time is kept to ensure to be added in SBS
Enough 2 hours afterwards, continue to put into polypropylene or polyethylene particle, keeps 185 DEG C~195 DEG C of temperature, enough 2 hours of time, so
After put into powder.It, can be with insulated and stirred after being sufficiently stirred 2 hours.It at this moment can be with sampling analysis.It, can after testing result qualification
With to molding machine discharge.The dip tank 3 of production line, then, carcass dip-coating modified pitch in dipping unit are imported by glue tank
Glue, the carcass after dip-coating control thickness through the thick roller of control.Molding machine speed is controlled in 0-50 meters/min.Simultaneously by the isolation of bottom surface
Film, fine sand are covered with, and are spread slate, sand above, are covered isolation film, are then rolled up through supercooling, compacting, volume, after packaging, are sampled into product examine
It tests, through that can be put in storage after the assay was approved.
Technological requirement：Critical control point：Cooling water temperature control 35 DEG C or less, molding machine speed control 0-50 meters/min,
Dip tank gelatin temperature control records clear, grinding temperature in 180-195 DEG C, metering and batch temperature and time record is clear.
Embodiment two：
Shown in Figure 8, Fig. 8 shows that the production technology of the modified material of embodiment two and the modified material after production exist
Process process flow chart when waterproof roll；Raw material 100# pitches squeeze into asphalt storage by pump first and (inside set heat conduction food tray
Pipe), it after 90 DEG C~120 DEG C of heating, is squeezed into agitator tank by pump, secondly machine oil is added in tank, is heated to 185-195
DEG C, rubber powder is sufficiently stirred 2 hours, then proceedes to keep temperature control at 185-195 DEG C, polyethylene material and polypropylene is added
Grain, is sufficiently stirred 2 hours, while keeping temperature control at 185-195 DEG C, and powder is put into agitator tank.Exist keeping temperature control
It 185-195 DEG C, is sufficiently stirred 2 hours, it can be with sampling analysis.Through that after the assay was approved, can be fed to molding machine.I.e. by glue
Tank imports the dip tank 3 of production line.Then, carcass dip-coating pitch in dipping unit, the carcass after dip-coating are thick through the thick roller control of control
Degree.Molding machine speed is controlled in 0-50 meters/min.Simultaneously the isolation film of bottom surface, fine sand are covered with, spread above slate, sand, cover every
It from film, is then rolled up through supercooling, compacting, volume, product inspection qualification storage.
Technological requirement：Cooling water temperature control is in 35 DEG C or less, the control of molding machine speed in 0-50 meters/min, dip tank glue temperature
Control is clear in 180-195 DEG C, metering and batch temperature record.
Embodiment three：
Shown in Figure 9, Fig. 9 shows that the production technology of the modified material of embodiment three and the modified material after production exist
Process process flow chart when waterproof roll；Raw material 90# pitches squeeze into asphalt storage (inside setting conduction oil coil pipe) by pump first,
It after 90 DEG C~120 DEG C of heating, is squeezed into agitator tank by pump, then machine oil is added in tank, be heated to 180 DEG C, be added
SBS, SBR grind self-loopa, after 0.5 hour by colloid mill.Continue to keep 185 DEG C~195 DEG C of temperature control, the time ensures in SBS
Enough 2 hours after addition, powder is then put into.It, can be with insulated and stirred after being sufficiently stirred 2 hours.It at this moment can be with sampling analysis.It protects
Temperature control is held at 160-170 DEG C.It, can be to molding machine discharge after testing result qualification.Production line is imported by glue tank
Dip tank 3, then, carcass dip-coating content modified asphalt adhesive in dipping unit, carcass after dip-coating controls thickness through the thick roller of control.Control
Molding machine speed is in 0-50 meters/min.It is covered with the silicone oil ethylene isolation film of lower surface and the aluminizer or polyester of upper surface simultaneously
Then film is rolled up through supercooling, compacting, volume, after packaging, sample product inspection.Through that can be put in storage after the assay was approved.
Technological requirement：Coolant water temperature control is in 35 DEG C or less, the control of molding machine speed in 0-50 meters/min, dip tank glue
Temperature control system records clear, grinding temperature in 160-170 DEG C, metering and batch temperature and time record is clear.
Example IV：
Production technology and the modified material after production shown in Figure 10, that Figure 10 shows the modified material of example IV
Process flow chart when processing waterproof roll；Raw material 90# pitches squeeze into asphalt storage by pump first and (inside set heat conduction food tray
Pipe), it after 100 DEG C~140 DEG C of heating, is squeezed into agitator tank by pump, secondly 10# pitches is added in tank, are heated to 120 DEG C
~140 DEG C, pellet is added, is warmed to 200 DEG C~210 DEG C, puts into powder.It is stirred at 170 DEG C~180 DEG C or so, examines and close
The dip tank 3 of production line is imported after lattice by glue tank, then, carcass dip-coating pitch in dipping unit, the carcass after dip-coating is through control
Thick roller controls thickness.Speed extends in 3 meters/s or so.Above or below is covered with colored sand and fine sand simultaneously, then through supercooling, pressure
Real, shearing, product inspection qualification storage.
In the above-mentioned technical solutions, a kind of production line of modified asphalt waterproof rolling provided by the invention has beneficial below
Effect：
1, the production line tire cloth collection cryopreservation device of modified asphalt waterproof coiled material disclosed by the invention is flat with that can adjust tire cloth
The tire cloth tuningout frame of whole degree has multiple adjusting round rollers being staggered, utilizes the adjusting round roller energy of upper and lower interleaved series thereon
Enough pull-up tire cloth, it is ensured that tire cloth more entirely transports；Meanwhile adjusting round roller of the invention is in series interleaved one on the other
Arrangement form can play tire cloth certain stretching action using round roller transport compared to simple, tire cloth is avoided to transport
The accumulation of tire cloth or tire cloth pulling force occurred since different motor speeds are different in journey is excessive, has certain buffering to tire cloth,
And the method buffered is not merely the multiple adjusting round rollers staggeredly of series connection, adjusting round roller of the invention is also designed to part circle
The mechanism that roller integrally can be moved up or be moved down, it is therefore an objective to preferably adjust the tire cloth accumulation occurred due to transmission process or tire Bradley
The excessive problem of power；
2, the cooling and drying device of production line of the invention compared with prior art in utilize the side of conveyer belt and round roller merely
Formula, the waterproof roll after processing can be layered by multiple cooling round rollers that the present invention is interspersed using upper, middle and lower more to be disperseed
Ground is transported to the wrap-up in downstream, and in conveying, waterproof roll can form form staggeredly in this way, between coiled material staggeredly
The space for having certain cooling and drying is cooled down and is dried to it using natural wind, with obvious effects to be better than the prior art
Conveyer belt.
3, the invention also discloses a kind of tire cloth surfaces that is coated in processing the production work of the modified material of waterproof roll
Skill, the modified material processed by the production technology can improve its ductility and intensity after waterproof roll processing, improve
Service life.
Above certain exemplary embodiments that the present invention is only described by way of explanation, undoubtedly, for ability
The those of ordinary skill in domain without departing from the spirit and scope of the present invention can be with a variety of different modes to institute
The embodiment of description is modified.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as to the present invention
The limitation of claims.
Claims (8)
1. a kind of production line of modified asphalt waterproof rolling, which is characterized in that including：
Tire cloth collection cryopreservation device (1), the tire cloth collection cryopreservation device (1) is located at the input end of production line, and the tire cloth collection deposits dress
(1) is set to store and convey tire cloth (7) to process downstream；
Pre- immersion trough (2), the pre- immersion trough (2) are placed in the process downstream of the tire cloth collection cryopreservation device (1), and the pre- immersion trough (2) is interior
Filled with oil, the tire cloth (7) through the tire cloth collection cryopreservation device (1) conveying is pre-processed by the oil in the pre- immersion trough (2)；
Dip tank (3), the dip tank (3) are placed in the process downstream of the pre- immersion trough (2), are filled in the dip tank (3)
Modified material, the tire cloth (7) after pretreatment impregnate in the dip tank (3) and the modified material are attached to tire
Cloth (7) surface；
Film covering device (4), the film covering device (4) are placed in the process downstream of the dip tank (3), and the film covering device (4) is interior
It is also integrated with sandblasting mechanism (404), the sandblasting mechanism (404) sprays carefully to the lower surface of the tire cloth (7) and lower surface
Sand sprays the tire cloth (7) after fine sand and is overlaid on the tire cloth by the overlay film round roller (403) in the film covering device (4)
(7) upper and lower surface, the tire cloth (7) after overlay film are waterproof roll；
Cooling and drying device (5), the cooling and drying device (5) are connect by promoting round roller group with the film covering device (4), and
Waterproof roll is promoted to the top of the cooling and drying device (5), the cooling and drying device by the promotion round roller group
(5) multiple cooling round rollers being staggered are integrated in, the tire cloth (7) is delivered to institute by multiple cooling round rollers in series
State the other end of cooling and drying device (5)；
The production line further includes the waterproof roll collection cryopreservation device (6) for being placed in the cooling and drying device (5) process downstream, described anti-
There are water coiled material collection cryopreservation device (6) multiple collection being staggered to deposit round roller (601), be placed in the waterproof roll collection cryopreservation device (6)
One collection of input terminal deposits round roller (601) and receives the waterproof roll that the cooling and drying device (5) transfers out, and is placed in described
The collection of waterproof roll collection cryopreservation device (6) output end deposits the finished product winding that the waterproof roll is conveyed downstream by round roller (601)
Storage is wound at device (8)；
Be formed as tire cloth adjusting deviation device by two groups of tire cloth conveying round rollers on the tire cloth collection cryopreservation device (1), the tire cloth collection is deposited
Two groups of tire cloth conveying round rollers on device are respectively conveying round roller group and adjust round roller group, and the conveying round roller group includes two
Conveying round roller (102), the adjusting round roller group includes multiple adjusting round rollers (104) being staggered, the conveying round roller (102)
Diameter be more than it is described adjusting round roller (104) diameter.
2. a kind of production line of modified asphalt waterproof rolling according to claim 1, which is characterized in that the tire cloth collection deposits dress
It includes tire cloth holder (101) to set (1), is equipped on the tire cloth holder (101) and conveys round roller, tire cloth by motor-driven tire cloth
(7) it is wound in tire cloth conveying round roller and tire cloth (7) is delivered to process downstream by the rotation for conveying round roller by the tire cloth；
The tire cloth adjusting deviation device includes tire cloth tuningout frame (103), and the tire cloth tuningout frame (103) is close to the tire cloth holder
(101) one end is equipped with the conveying round roller group, and the tire cloth tuningout frame (103) is installed far from described tire cloth holder (101) one end
There is the adjusting round roller group；
The tire cloth (7) of the tire cloth conveying round roller output is transmitted in the conveying round roller group, which passes through first
Motor drives, and the tire cloth (7) is delivered to the adjusting round roller group by the conveying round roller group；
The adjusting round roller group is driven by the second motor, and the adjusting round roller group includes multiple adjusting round rollers (104), multiple tune
Pitch circle roller (104) part is fixed on the top of the tire cloth tuningout frame (403), another part is fixed on the tire cloth tuningout frame
(103) lower part, and be placed in the adjusting round roller (104) on tire cloth tuningout frame (103) top and be placed in the tire cloth tuningout frame
(103) the adjusting round roller (104) of lower part is staggered, the tire cloth (7) according to a top adjusting round roller (104), one
The sequence of batching products of the adjusting round roller (104) of lower part is transmitted to process downstream by the adjusting round roller group；
The pre- immersion trough (2) is formed in the top and/or lower part for adjusting round roller group, and the pre- immersion trough (2) is is formed in
The groove body of tire cloth tuningout frame (103) top and/or lower part is stated, and the adjusting round roller (104) partly immerses the pre- immersion trough (2)
It is interior.
3. a kind of production line of modified asphalt waterproof rolling according to claim 2, which is characterized in that the tire cloth holder
(101) the leveling pressing plate being installed on the tire cloth tuningout frame (103) is integrated between the tire cloth tuningout frame (103)
(105), which is moved up and down by hydraulic cylinder control, which is posted by the upper of tire cloth (7)
Surface.
4. a kind of production line of modified asphalt waterproof rolling according to claim 1, which is characterized in that the dip tank (3)
Including dip-coating round roller (301), the tire cloth (7) is delivered to process downstream by the dip-coating round roller (301), and the dip-coating is justified
Roller (301) can adjust height and adjust the depth that tire cloth (7) immerses in the dip tank (3) by compacting；
The dip-coating round roller (301) have can the height that moves up and down of controller adjust hydraulic cylinder (302), the dip-coating round roller
(301) cylinder rod that hydraulic cylinder (302) is adjusted with the height is connected.
5. a kind of production line of modified asphalt waterproof rolling according to claim 1, which is characterized in that the film covering device
(4) include overlay film frame (401), the middle part of the overlay film frame (401) has horizontally extending conveyer belt (402), tire cloth
(7) it is displaced on the conveyer belt (402), isolation film can be compacted on tire cloth (7) surface by being equipped on the overlay film frame (401)
Multiple overlay film round rollers (403)；
The sandblasting mechanism (404) is connected to sandbox outside production line, and being driven compressor will in a manner of compressed air
Fine sand is sprayed to tire cloth (7) surface.
6. a kind of production line of modified asphalt waterproof rolling according to claim 5, which is characterized in that the cooling dry dress
The cooling round roller for setting (5) includes the top cooling round roller (502) of interlaced setting and series-connected transmission tire cloth, middle part cooling round roller
(503) and lower part cools down round roller (504).
7. a kind of production technology of modified material, dip-coating of the modified material in the production line of any one of such as claim 1 to 6
Tire cloth (7) surface is coated in slot (3), the production technology of the modified material includes the following steps：
S1, raw material pitch have conduction oil coil pipe, and in asphalt storage by being pumped into asphalt storage in the asphalt storage
By raw material asphalt heating to 90 DEG C~120 DEG C；
S2, will heat up after raw material pitch by being pumped into agitator tank, and machine oil is added in agitator tank, and be warming up to 180
℃；
Modifying agent is added in S3, the mixed raw material into agitator tank after heating, and is ground by colloid mill after modifying agent is added
Self-loopa, after 0.5 hour, and temperature is held in 185 DEG C~195 DEG C, and the temperature control time is no less than 2 hours after modifying agent addition；
S4, polypropylene or polyethylene particle are launched, keeps temperature in 185 DEG C~195 DEG C, and the temperature control time is 2 hours, and put into
Powder is sufficiently stirred 2 hours subsequent continuous insulated and stirreds；
S5, sample analysis of experiments is taken；
S6, pass the test modified material be invested in the dip tank of production line.
8. a kind of production technology of modified material according to claim 7, which is characterized in that the modification in the step S3
Agent is that SBS or rubber powder or pellet, the modifying agent can also be SBS and SBR.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111186714A (en) * | 2019-12-26 | 2020-05-22 | 科顺防水科技股份有限公司 | Tension control method for asphalt waterproof coiled material production line |
| CN111822224A (en) * | 2020-06-20 | 2020-10-27 | 科顺防水科技股份有限公司 | Asphalt coating extrusion equipment for asphalt waterproof coiled material |
| CN112659701A (en) * | 2020-12-16 | 2021-04-16 | 新疆福克油品股份有限公司 | Production method of waterproof coiled material and waterproof coiled material |
| CN114261115A (en) * | 2021-12-09 | 2022-04-01 | 四川东方雨虹建筑材料有限公司 | Production process of building asphalt waterproof coiled material |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226038A (en) * | 2011-06-01 | 2011-10-26 | 北京立高防水工程有限公司 | Modified bitumen waterproof coiled material and production method thereof |
| CN102615921A (en) * | 2012-04-01 | 2012-08-01 | 江苏天明机械集团有限公司 | Continuous production equipment for polyurethane insulation board cement-based coils |
| CN202540889U (en) * | 2012-02-09 | 2012-11-21 | 常州市鑫源天安防水材料有限公司 | Integrated production line of modified asphalt waterproof roll |
| CN202638861U (en) * | 2012-06-04 | 2013-01-02 | 成都蜀虹机械设备有限公司 | Novel metal wire tandem mill |
| CN104354439A (en) * | 2014-10-17 | 2015-02-18 | 江苏坤泰机械有限公司 | Dual-purpose combination machine for wide coiled material and sheet |
| CN207105803U (en) * | 2017-07-11 | 2018-03-16 | 常州百利菲特防水设备有限公司 | A kind of Sound-proof material coiled material production system |
-
2018
- 2018-06-19 CN CN201810630672.9A patent/CN108466469A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226038A (en) * | 2011-06-01 | 2011-10-26 | 北京立高防水工程有限公司 | Modified bitumen waterproof coiled material and production method thereof |
| CN202540889U (en) * | 2012-02-09 | 2012-11-21 | 常州市鑫源天安防水材料有限公司 | Integrated production line of modified asphalt waterproof roll |
| CN102615921A (en) * | 2012-04-01 | 2012-08-01 | 江苏天明机械集团有限公司 | Continuous production equipment for polyurethane insulation board cement-based coils |
| CN202638861U (en) * | 2012-06-04 | 2013-01-02 | 成都蜀虹机械设备有限公司 | Novel metal wire tandem mill |
| CN104354439A (en) * | 2014-10-17 | 2015-02-18 | 江苏坤泰机械有限公司 | Dual-purpose combination machine for wide coiled material and sheet |
| CN207105803U (en) * | 2017-07-11 | 2018-03-16 | 常州百利菲特防水设备有限公司 | A kind of Sound-proof material coiled material production system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111186714A (en) * | 2019-12-26 | 2020-05-22 | 科顺防水科技股份有限公司 | Tension control method for asphalt waterproof coiled material production line |
| CN111822224A (en) * | 2020-06-20 | 2020-10-27 | 科顺防水科技股份有限公司 | Asphalt coating extrusion equipment for asphalt waterproof coiled material |
| CN112659701A (en) * | 2020-12-16 | 2021-04-16 | 新疆福克油品股份有限公司 | Production method of waterproof coiled material and waterproof coiled material |
| CN114261115A (en) * | 2021-12-09 | 2022-04-01 | 四川东方雨虹建筑材料有限公司 | Production process of building asphalt waterproof coiled material |
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