CN201685355U - Spent bleaching clay asphalt modifier producing device - Google Patents
Spent bleaching clay asphalt modifier producing device Download PDFInfo
- Publication number
- CN201685355U CN201685355U CN2010201995921U CN201020199592U CN201685355U CN 201685355 U CN201685355 U CN 201685355U CN 2010201995921 U CN2010201995921 U CN 2010201995921U CN 201020199592 U CN201020199592 U CN 201020199592U CN 201685355 U CN201685355 U CN 201685355U
- Authority
- CN
- China
- Prior art keywords
- air blast
- screw extruder
- cyclone drying
- air
- drying jar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 21
- 239000004927 clay Substances 0.000 title claims abstract description 19
- 239000003607 modifier Substances 0.000 title claims abstract description 17
- 238000004061 bleaching Methods 0.000 title abstract description 4
- 238000001035 drying Methods 0.000 claims abstract description 24
- 238000004806 packaging method and process Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 21
- 238000001125 extrusion Methods 0.000 claims description 15
- 239000002699 waste material Substances 0.000 claims description 11
- 238000012856 packing Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 21
- 239000000203 mixture Substances 0.000 abstract description 5
- 238000003756 stirring Methods 0.000 abstract description 2
- 239000011384 asphalt concrete Substances 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 238000009958 sewing Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 9
- 239000004567 concrete Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000004519 grease Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- -1 heterocycle hydrocarbon Chemical class 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 206010013786 Dry skin Diseases 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
- B29C48/385—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in separate barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/397—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using a single screw
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Working-Up Tar And Pitch (AREA)
Abstract
The utility model belongs the technical field of pavement materials, in particular to a spent bleaching clay asphalt modifier producing device, which comprises an automatic distributing system, a reciprocating type screw extruder, a single-screw extruder, an air-cooled pelleter, a blower, a primary cyclone drying tank, a vibratory screen, a secondary cyclone drying tank, a feeder, a packaging machine, a sewing machine and the like which are connected by pipelines. The producing device has convenient operation, high product qualified rate, and no pollution exhausting because the main raw material is spent bleaching clay which can be recycled. The asphalt modifier produced by the producing device can be directly mixed with the asphalt to prepare the modified asphalt by stirring, can also be directly put into an asphalt concrete mixer to prepare the modified asphalt mixture, the use is very convenient, and the performance can completely achieve the technical requirement.
Description
Technical field
The utility model belongs to the ground surface material technical field, is specifically related to a kind of process units of waste clay asphalt modifier.
Background technology
Useless carclazyte is in the oil and fat refining process, grease is carried out adsorption bleaching to be handled, after losing activity after the hot pressing filter, can't utilize once more, and produce contain the useless carclazyte of grease, be the sludge residue of a kind of black or grey, contain heterocycle hydrocarbon such as the oil of 5%-35% and a certain amount of colloid, asphalitine, sulfur-bearing oxygen, nitrogen and alkadienes, unsaturated hydrocarbons and fragrance usually and belong to materials such as hydrocarbon.Annual this class waste residue of discharging of China reaches more than the few hundred thousand tonnes of.After domestic general usefulness is further squeezed or means such as wash-out reclaim wherein part oil, promptly fill out, bury, waste treatment such as heap.Chinese patent: the patent No. 200510035206.9 " containing the useless clay treatment technology of grease " provides a kind of de-oiling rate Gao Bingneng to make the de-oiling clay regeneration, the recycling technology of utilizing that contains the useless carclazyte of grease; Chinese patent: the patent No.: 91107392.2 " useless clay dregs comprehensive utilization new methods " place a device of being made up of vacuum heater and condenser by the clay dregs that will give up, the oil that distills is reclaimed in condensation, again that de-oiling is sticking useless clay dregs is pulverized the modified filler that even Cheng Chengyi has reinforcing property, be applied in the rubber, substitute the inorganic filler and the part carbon black of now general powdery.
Above patent provides certain methods to the comprehensive utilization of useless carclazyte, but the requirement that the quality of oil quality that reclaims and regeneration carclazyte does not all reach new product, and the processing technology more complicated.
Pitch is a kind of high-molecular hydrocarbons of complexity, and the road surface that is used to lay is a kind of jointless continuity road surface, and the driving vibration is little, and noise is low, and open to traffic is fast, and maintenance is easy, is the important structure form on China road surface.But because the sharp increase of modern road traffic flow, the axle of freight is heavy constantly to be increased, and requires further to improve road surface resistance to flow, the i.e. ability of anti-rut under the high temperature; Improve flexibility and elasticity, the i.e. ability of cracking resistance under the low temperature; Improve the abrasion performance ability and increase the service life.Therefore, pitch is carried out modification, make it adapt to above-mentioned harsh instructions for use, caused people's attention.At present, adopting modified pitch to solve the problem of road surface anti-high and low-temp, antiskid, durability and large bearing capacity, is one of current domestic and international advanced technology.
Waste clay asphalt modifier process units of the present utility model uses in the oil and fat refining process, generation contain the useless carclazyte of grease, produce asphalt modifier and be applied to pavement material, for the application of useless carclazyte provides a kind of new method.This process units and produce the example of asphalt modifier with useless carclazyte there is no report.
Summary of the invention
The purpose of this utility model is to provide a kind of process units of waste clay asphalt modifier.
The process units of the waste clay asphalt modifier that the utility model proposes; connected to form by the road by automatic batching system, reciprocating screw extruder, single screw extrusion machine, air-cooled pelleter, air blast, one-level cyclone drying jar, vibratory sieve, air blast, cyclone drying jar, feeder, packing machine, sack closer, its structure as depicted in figs. 1 and 2.Wherein, automatic batching system 1 directly is connected with reciprocating screw extruder 2, the extrusion of reciprocating screw extruder 2 is connected with single screw extrusion machine 3, and the die head of single screw extrusion machine 3 is connected with air-cooled pelleter 4, and air-cooled pelleter 4 lower part outlet pipes are communicated with first air blast 5; The pipeline of first air blast 5 is connected with one-level cyclone drying jar 6 tops, the bottom of cyclone drying jar 6 is connected with vibratory sieve 7, second air blast 8 is connected with the entrance point of vibratory sieve 7, the other end of vibratory sieve 7 is provided with feed opening, be connected with the 3rd air blast 9, the pipeline of the 3rd air blast 9 is connected with secondary cyclone drying jar 10 tops, secondary cyclone drying jar 10 bottoms are connected with feeder 11, feeder 11 is connected with packing machine 12, product is packed into by packing machine 12 bottoms after the packaging bag, is sealed by sack closer 13.
The process units that utilization the utility model proposes is produced the method for clay asphalt modifier, and concrete steps are as follows: (accompanying drawing 3)
The material of clay asphalt modifier is added reciprocating screw extruder 2 respectively by automatic batching system 1 (the feeding amount is regulated arbitrarily by the PLC control system), the reciprocating screw extruder is pressed the characteristic of material, be preheating to the temperature (design temperature 50-220 ℃) of regulation, under the effect of machine inner screw and kneading piece, make mixing of materials, fusion, shearing, modification, enter single screw extrusion machine 3 then, make material further mix, plastify, and temperature is controlled at optimum temperature (design temperature 120--180 ℃), extrude through die head.Air-cooled pelleter 4 with die head links together with the material of just having extruded, under the cutting knife of rotation at a high speed, is cut into the particle of 1-2 millimeter length.The blower fan on air-cooled pelleter top is sent into material in the export pipeline of air blast 5; under the effect of wind-force; material enters one-level cyclone drying jar 6; behind preliminarily dried, enter the import of vibratory sieve 7 from the bottom; air blast 8 is under the effect of wind-force; with material further dry, screening in vibratory sieve 7; enter the export pipeline of air blast 9 from export pipeline; under the effect of wind-force; after material enters secondary cyclone drying jar 10 continuation dryings; send into packing machine 12 by feeder 11, after weighing automatically, enter packaging bag and seal by sack closer 13.
This asphalt modifier is made of the component of following parts by weight:
100 parts of useless carclazytes;
SBS 40-100 part;
Aromatic naphtha 20-30 part;
Sodium phosphate trimer 1-3 part;
Lubricant 5-15 part;
Stabilizing agent 0.1-0.3 part.
The waste clay asphalt modifier of this process units production is a graininess, can directly be invested in the mixing machine of bituminous concrete, also can stir, mix, melt with pitch earlier bloated, be prepared into modified pitch after, use high-temperature pipe to be transported in the mixing machine, the preparation bituminous concrete.
The waste clay asphalt modifier that this process units is produced stores, transportation, uses all very conveniently, and product quality reaches the requirement of modified pitch fully.
Description of drawings
Fig. 1 is the utility model setting plane.
Fig. 2 is the utility model device elevation.
Fig. 3 is the utility model device flow chart.
Number in the figure: 1 for having the automatic batching system of weighing device, and 2 is the reciprocating screw extruder, and 3 is single screw extrusion machine; 4 is air-cooled pelleter; 5 is first air blast, and 6 is one-level cyclone drying jar, and 7 is vibratory sieve; 8 is second air blast; 9 is the 3rd air blast, and 10 is secondary cyclone drying jar, and 11 is feeder; 12 is packing machine, and 13 is sack closer.
The specific embodiment
The layout of this process units as depicted in figs. 1 and 2.Further specify this device below by an example:
1. waste clay asphalt modifier is made of the component of following column weight amount umber:
Compositions such as useless carclazyte, SBS, aromatic naphtha, activator, lubricant, stabilizing agent, concrete prescription is determined according to technological requirement.
2. process units is bought rations by following requirement:
3. production method:
Material is by automatic batching system 1 (the feeding amount is preestablished by the prescription of PLC control system according to concrete technological requirement), add reciprocating screw extruder 2 respectively, the reciprocating screw extruder is pressed the characteristic of material, (design temperature 50-220 ℃), under the effect of machine inner screw and kneading piece, make mixing of materials, fusion, shearing, modification, enter single screw extrusion machine 3 (design temperature 120--180 ℃) then, make material further mix, plastify, and temperature is controlled at optimum temperature, extrude through die head.Air-cooled pelleter 4 with die head links together with the material of just having extruded, under the cutting knife of rotation at a high speed, is cut into the particle of 2-3 millimeter length.Wind-force is sent into particle the pipeline of air blast 5 from the bottom of air-cooled pelleter 4; under the effect of wind-force, material sent into one-level cyclone drying jar 6; behind preliminarily dried, enter the import of vibratory sieve 7 from the bottom; air blast 8 is under the effect of wind-force; material is further dry in vibratory sieve 7; sieve removes to be greater than or less than the particle of 2-3 millimeter simultaneously; enter the export pipeline of air blast 9 from export pipeline; under the effect of wind-force; after material enters secondary cyclone drying jar 10 continuation dryings; send into packing machine 12 by feeder 11, after weighing automatically, enter packaging bag and seal by sack closer 13.
This device is easy to operate, and the modified bitumen product qualification rate height of production, capability and performance are stablized, the kind prescription is adjustable arbitrarily, handling safety is reliable, adaptive capacity is strong, non-pollution discharge.
This process units is not limited to the foregoing description.
Claims (2)
1. the process units of a waste clay asphalt modifier is characterized in that being connected to form by the road by automatic batching system, reciprocating screw extruder, single screw extrusion machine, air-cooled pelleter, air blast, one-level cyclone drying jar, vibratory sieve, air blast, cyclone drying jar, feeder, packing machine, sack closer; Wherein, automatic batching system (1) directly is connected with reciprocating screw extruder (2), the extrusion of reciprocating screw extruder (2) is connected with single screw extrusion machine, and the single screw extrusion machine die head is connected with air-cooled pelleter (4), and air-cooled pelleter lower part outlet pipe is communicated with first air blast (5); Air blast, the pipeline of first air blast (5) is connected with one-level cyclone drying jar (6) top, the bottom of cyclone drying jar (6) is connected with vibratory sieve (7), second air blast (8) is connected with the entrance point of vibratory sieve (7), the other end of vibratory sieve (7) is provided with feed opening, be connected with the 3rd air blast (9), the pipeline of the 3rd air blast (9) is connected with secondary cyclone drying jar (10) top, secondary cyclone drying jar bottom is connected with feeder (11), feeder (11) is connected with packing machine (12), product is packed into by the packing machine bottom after the packaging bag, is sealed by sack closer (13).
2. process units according to claim 1, it is characterized in that: automatic batching system (1), reciprocating screw extruder (2) and single screw extrusion machine be 600 kilograms-800 kilograms of production capacity per hour, the reciprocating screw extruder adopts the 160kW adjustable speed motor, and single screw extrusion machine adopts the 55kW adjustable speed motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201995921U CN201685355U (en) | 2010-05-20 | 2010-05-20 | Spent bleaching clay asphalt modifier producing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201995921U CN201685355U (en) | 2010-05-20 | 2010-05-20 | Spent bleaching clay asphalt modifier producing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201685355U true CN201685355U (en) | 2010-12-29 |
Family
ID=43373644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201995921U Expired - Fee Related CN201685355U (en) | 2010-05-20 | 2010-05-20 | Spent bleaching clay asphalt modifier producing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201685355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830043A (en) * | 2010-05-20 | 2010-09-15 | 李滢 | Production device and production method of waste clay asphalt modifier |
-
2010
- 2010-05-20 CN CN2010201995921U patent/CN201685355U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830043A (en) * | 2010-05-20 | 2010-09-15 | 李滢 | Production device and production method of waste clay asphalt modifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101280114B (en) | SBS modified road asphalt, production method and device thereof | |
| CN101831189B (en) | Production device and production method of high-viscosity asphalt modifier soluble in asphalt | |
| EP3199611A1 (en) | Pellet preparation system and preparation method using biomass | |
| CN101602234B (en) | Production device of high-viscosity asphalt modifier | |
| CN104690844B (en) | It is a kind of continuously to extrude the method that desulfurization powder prepares granulated rubber using three screw rods | |
| CN107234743A (en) | A kind of regenerating waste or used rubber gross rubber production system | |
| CN111021192A (en) | Crushing and screening device, screening method, regeneration device and regeneration method for old asphalt mixture | |
| CN101845229B (en) | Waste clay asphalt modifier and production method thereof | |
| CN1580189A (en) | Waste plastic processing method for increasing coke strength and its apparatus system | |
| CN201685355U (en) | Spent bleaching clay asphalt modifier producing device | |
| CN201280534Y (en) | SBS modified road pitch production device | |
| CN201704253U (en) | Production installation for high-viscosity asphalt modifier soluble in asphalt | |
| CN207044468U (en) | A kind of regenerating waste or used rubber gross rubber production system | |
| CN108164747A (en) | A kind of environment-friendly type regenerated rubber and preparation method thereof | |
| CN209740725U (en) | clean high-efficient production line of active carbon batching granulation | |
| CN101830043A (en) | Production device and production method of waste clay asphalt modifier | |
| CN111645217B (en) | Microwave radiation rubber powder continuous production system and method | |
| CN101255368A (en) | Coal briquette using coke tar slag and dust ash as raw materials as well as method for making same | |
| CN106117710B (en) | A kind of direct putting type environment-friendly type anti-rut agent and its process units and method | |
| CN104890165A (en) | Regenerated rubber formula test method, and regenerated rubber desulphurization machine | |
| CN102898763A (en) | Asphalt modifier prepared by using solvent oil, and preparation method thereof | |
| KR101662439B1 (en) | Biomass pellet manufacturing method using and Biomass pellet manufacturing equipment make use of waste oil and bunker fuel oil C | |
| CN107057738A (en) | A kind of equipment for suspend catalytic pyrolysis flameless combustion plastics or rubber discarded object | |
| CN108178841A (en) | A kind of production technology of environment-friendly type tire reclaimed rubber | |
| CN201423721Y (en) | High-viscosity asphalt modifier production device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUANBAO SLAG INDUSTRY TREATMENT CO., LTD., SHANGHA Free format text: FORMER OWNER: LI YING Effective date: 20111201 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200092 YANGPU, SHANGHAI TO: 201204 PUDONG NEW AREA, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111201 Address after: 201204 Shanghai city Pudong New Area North Cai Town Village logistics resources demonstration park Patentee after: Shanghai Huanbao Slag Industry Disposal Co., Ltd. Address before: 200092 Shanghai Tongji Village, room 617, No. 2, room Patentee before: Li Ying |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20160520 |