CN107964413A - A kind of automation dehydration device before the cracking suitable for damaged tire - Google Patents
A kind of automation dehydration device before the cracking suitable for damaged tire Download PDFInfo
- Publication number
- CN107964413A CN107964413A CN201711440373.0A CN201711440373A CN107964413A CN 107964413 A CN107964413 A CN 107964413A CN 201711440373 A CN201711440373 A CN 201711440373A CN 107964413 A CN107964413 A CN 107964413A
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- furnace
- drying oven
- dehydration device
- conveyer belt
- squeezing tank
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- Pending
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- 230000018044 dehydration Effects 0.000 title claims abstract description 21
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 21
- 238000005336 cracking Methods 0.000 title claims abstract description 17
- 238000001035 drying Methods 0.000 claims abstract description 32
- 238000000197 pyrolysis Methods 0.000 claims abstract description 22
- 230000006698 induction Effects 0.000 claims abstract description 13
- 238000009413 insulation Methods 0.000 claims abstract description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 4
- 239000010935 stainless steel Substances 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000036413 temperature sense Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 18
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 238000010924 continuous production Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 9
- 239000000295 fuel oil Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000001605 fetal effect Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004227 thermal cracking Methods 0.000 description 2
- 238000005842 biochemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/10—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/07—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of solid raw materials consisting of synthetic polymeric materials, e.g. tyres
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/08—Non-mechanical pretreatment of the charge, e.g. desulfurization
- C10B57/10—Drying
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1003—Waste materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing Of Solid Wastes (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention relates to the moisture removal device of damaged tire cracking, discloses the automation dehydration device before a kind of cracking suitable for damaged tire.The device includes squeezing tank, conveyer belt, drying oven, electromagnetic heater and pyrolysis furnace；Wherein, two thread spindles for being located at same level parallel arrangement are set in squeezing tank, and two thread spindles cross squeezing tank and can rotate against, and the both ends of conveyer belt connect squeezing tank and drying oven respectively；Drying oven includes nonmetallic thermal insulation furnace body and the stainless steel furnace core being arranged in furnace body, furnace core inner wall is circumferentially welded with the fillet of screw, damaged tire is travelled forward by the rotation of furnace core along the track of the fillet of screw, induction coil is wound on furnace body outer wall, induction coil is electrically connected with electromagnetic heater, and drying oven is connected with pyrolysis furnace.The equipment safety is reliable, makes it possible tire pyrolysis process full-automation continuous production, and heat conversion is of a relatively high.
Description
Technical field
The present invention relates to damaged tire cracking moisture removal device, more particularly to it is a kind of suitable for damaged tire cracking before from
Dynamicization dehydration device.
Background technology
The method of China's processing damaged tire has following several：Tyre rebuilding, recycling, scrap rubber granulation, thermal cracking etc., its
The best mode that middle processing cannot regenerate damaged tire is high temperature pyrolysis.Thermal cracking refers to that under conditions of high temperature and pressure give up wheel
The biochemical reaction of fetal hair, macromolecular chain are interrupted, generate micro-molecular gas, gas again by condensation and etc., become fuel oil
Collect；In cracking process, as temperature raises, the moisture in tire evaporates at first, becomes gas and is present in pyrolysis furnace
In, when gas finally condenses, vapor is condensed in oil tank with together with air-fuel mixture.Therefore, it is mingled with the fuel oil of condensation
Substantial amounts of moisture, component mixes, and influences oil quality.
Moisture in present technical finesse fuel oil, generally there is two methods；The first is the mode for taking reprocessing, i.e.,
Fuel oil is extracted, moisture removal is gone using the method for the water-oil separatings such as physical reaction, the method can not only influence fuel oil
Quality, water-oil separating is carried out in moisture process is removed using various organic solvents, and finished product combustion can be also influenced while of high cost
The quality of oil；Second method is that opening drain tap discharges vapor, the method when cracking furnace temperature reaches 100 degree
There are safety factor, at the same as other other mode of heatings there are heat conversion it is relatively low the problem of；In addition, both
Method can not make tire pyrolysis process full-automatic continuous.Therefore, find a kind of safe process and remove cracked oil
Moisture, on not influencing tire pyrolysis whole-course automation continuous production, and the quality of raising product oil is of great significance.
The content of the invention
In order to solve dewatering process of the prior art there are insecurity, heat conversion it is low and can not achieve it is complete from
The problem of dynamic continuous, the present invention provides the automation dehydration device before a kind of cracking suitable for damaged tire.
In order to solve the above-mentioned technical problem, the present invention uses following technical scheme：
A kind of automation dehydration device before cracking suitable for damaged tire, including squeezing tank, conveyer belt, drying oven, electromagnetism
Heater and pyrolysis furnace；Wherein, two thread spindles for being located at same level parallel arrangement, two thread spindles are set in squeezing tank
Cross squeezing tank and can rotate against, the both ends of conveyer belt connect squeezing tank and drying oven respectively；Drying oven includes nonmetallic
Thermal insulation furnace body and the stainless steel furnace core being arranged in furnace body, furnace core inner wall are circumferentially welded with the fillet of screw, the rotation that damaged tire passes through furnace core
Turning to travel forward along the track of the fillet of screw, induction coil is wound on furnace body outer wall, induction coil is electrically connected with electromagnetic heater,
Drying oven is connected with pyrolysis furnace.
The shape of squeezing tank provided by the invention is not specifically limited, preferably, can be by the opening above squeezing tank
It is arranged to be in inverted trapezoidal, facilitates damaged tire to enter squeezing tank.
Every thread spindle provided by the invention is connected by flat rubber belting with the first motor respectively, and being connected by flat rubber belting to prevent
Thread spindle is stuck when extruding tire and burns out motor, and two the first motors control each connected screw thread axially opposite direction respectively
Rotation, by the mutual extruding of thread spindle, the moist part that inside tires contain is extruded damaged tire, and damaged tire is from two thread spindles
Top enters, lower section extrusion.
Preferably, the diameter of two thread spindles is 100mm, the spacing of two thread spindles is 150mm, is subject to tire
Enough extruding forces.
Preferably, having a flange every 40cm on conveyer belt, conveyer belt forms the mesh space of square shape, to keep away
Exempt from damaged tire to drop in course of conveying；One end of conveyer belt is connected with the bottom discharge mouth of squeezing tank, the other end and drying
The feed inlet of stove is connected；Conveyer belt is set with the horizontal 45 degree of angles, and conveyer belt can be driven by special conveying translator,
Rotate clockwise.
Preferably, the both ends of the furnace core of drying oven are connected with supporting support and the second motor respectively by support shaft；It is dry
The furnace core of dry stove is connected by support shaft with the second motor, and the second motor can be made to drive furnace core rotation.Furnace core rotating speed is controlled, into
And control the speed of conveying tire.The driving furnace core rotation of second motor drives the fillet of screw to be rotated to equidirectional, makes damaged tire edge
The track for the fillet of screw travels forward, and damaged tire can pass through control system or manual operation after drying oven evaporating water
Make furnace core discharge port position just corresponding with the feed inlet of pyrolysis furnace, the damaged tire in drying oven enters cracking in pyrolysis furnace.
Preferably, automation dehydration device further includes the temperature controller on the outside of electromagnetic heater, electromagnetic heater
Soft start interface and temperature controller normally closed contact point connect, the temperature in drying oven is maintained between 100-125 DEG C；It is dry
Installation temperature sense piece in stove furnace core, sensing chip senses the temperature in drying oven, and passes to temperature controller, when temperature reaches 125
DEG C, contact point disconnects, and the soft start interface for the electromagnetic heater being attached thereto disconnects, electromagnetic heater current interruption, stops adding
Heat；When temperature drops to 100 DEG C, temperature controller contact point closure, electromagnetic heater works, it is ensured that the temperature in drying oven begins
It is maintained at eventually between 100-125 DEG C, moisture is existed as water vapor always.
What no concrete restriction of the material of nonmetallic thermal insulation furnace body, can be common plastic, thermal-insulation furnace body, can also
It is other non-metallic insulation material furnace bodies.
Two thread spindle parallel arrangements, two the first motors control thread spindle, make two thread spindle phases respectively in squeezing tank
To rotation, damaged tire is extruded by the mutual of thread spindle, and damaged tire is compressed, and is extruded the internal moisture contained, is fallen on extruding
On conveyer belt below case；Conveyer belt is driven by conveying translator, and conveyer belt moves in the direction of the clock, by damaged tire from extruding
Case delivers into the furnace core of drying oven, and drying oven furnace core inner wall is circumferentially welded with the fillet of screw, and furnace core is driven by motor to be rotated, special
Helicitic texture promote damaged tire to travel forward, the alternating current of AC power passes through after electromagnetic heater, is converted into frequency
For 20-40KHz high-frequency high-voltages, the high-frequency high-voltage current changed at a high speed passes to induction coil, can be produced inside induction coil
Raw alternate magnetic force line, drying oven furnace core pass through alternate magnetic force line as magnetizer, and the countless small vortex of its internal generation, makes stove
Itself generates heat at a high speed, is evaporated damaged tire contained humidity in furnace core, only furnace core generates heat in itself, and heat conversion is very high, can reach
More than 95%；Damaged tire starts to crack after drying oven evaporating water, into pyrolysis furnace.
It is provided by the invention it is a kind of suitable for damaged tire cracking before automation dehydration device, damaged tire enter pyrolysis furnace it
Before, by extruding and dry two-step method, the most of moisture contained by damaged tire is got rid of, makes the wheel fetal fluids into pyrolysis furnace
Point content is greatly reduced, and makes the quality of cracking product more preferably；It is pre- that the dehydration device makes the damaged tire into pyrolysis furnace carry out in advance
Heat treatment, saves the energy that cracking consumes, while eliminate the prior art to make vapor by opening the drain tap of pyrolysis furnace
Insecurity caused by discharge；Product fuel oil carries out water-oil separating without using various organic solvents, and finished fuel need not
Organic solvent separation moisture is reused, makes the use of product oil safer, and makes tire pyrolysis process full-automatic continuous
Production is possibly realized；And experiment proves, is compared with other other common mode of heatings, the heat conversion of the device is of a relatively high
(heat conversion can reach more than 95%).
Brief description of the drawings
Fig. 1 is the structure diagram of automation dehydration device provided by the present invention；
Fig. 2 is the structure diagram of thread spindle provided by the present invention；
Fig. 3 is the profile of drying oven provided by the invention；
Fig. 4 is the schematic diagram that drying oven provided by the present invention produces small vortex.
Description of reference numerals：1st, squeezing tank, 2, conveyer belt, 3, drying oven；4th, electromagnetic heater；5th, pyrolysis furnace；6th, screw thread
Axis；7th, flat rubber belting；8th, the first motor；9th, furnace body；10 furnace cores；11st, temperature controller；12nd, induction coil；13rd, the second motor；14th, passage
Switch；15th, support shaft；16th, supporting support；17th, high-tension current；18th, alternate magnetic force line；19th, translator is conveyed.
Embodiment
The invention discloses the automation dehydration device before a kind of cracking suitable for damaged tire, those skilled in the art can be with
Present disclosure is used for reference, is suitably modified parts to realize.In particular, all similar substitutions and modifications are to ability
It is it will be apparent that they are considered as being included among the present invention for field technique personnel.The method of the present invention and application are
Through being described by preferred embodiment, related personnel substantially can not depart from present invention, in spirit and scope to this
Methods and applications described in text are modified or suitably change with combining, to realize and using the technology of the present invention.
In order to enable those skilled in the art to be better understood from the present invention, with reference to embodiment and attached drawing pair
The present invention is described in further detail.
As shown in Figs. 1-3, the present invention provides the automation dehydration device before a kind of cracking suitable for damaged tire, including squeeze
Press case 1, conveyer belt 2, drying oven 3, electromagnetic heater 4, temperature controller 11 and pyrolysis furnace 5；Wherein, two positions are set in squeezing tank 1
In the thread spindle 6 of same level parallel arrangement, 1 liang of wall of squeezing tank opens up through hole respectively, and two thread spindles 6 pass through through hole and horizontal stroke
Squeezing tank 1 is worn, while is supported by squeezing tank 1, two thread spindles 6 are by flat rubber belting 7 and are arranged on squeezing tank one or both sides
The first motor 8 connect, two the first motors 8 control two thread spindles 6 to rotate against, and the diameter of two thread spindles 6 is
100mm, the spacing between two thread spindles 6 is 150mm；Conveyer belt 2 can be driven by conveying translator 19, and the one of conveyer belt 2
End is connected with the bottom discharge mouth of squeezing tank 1, and the other end is connected with the feed inlet of drying oven 3；Drying oven 3 includes nonmetallic
Thermal insulation furnace body 9 and stainless steel furnace core 10,10 both ends of furnace core are by support shaft 15 respectively with supporting support 16 and with second
Motor 13 connects, and the inner wall of furnace core 10 is circumferentially welded with the fillet of screw, drives furnace core to drive thread spindle rotation Lai defeated by the second motor 13
Send damaged tire.Induction coil 12 is wound on the outer wall of dry furnace body 9, induction coil 12 is electrically connected with electromagnetic heater 4.Electromagnetism
Heater 4 is connected with the temperature controller 11 on the outside of electromagnetic heater, soft start interface and the temperature controller 11 of electromagnetic heater 4
Normally closed contact point connection.As shown in figure 4, the alternating current of AC power is by converting high-frequency high-voltage after electromagnetic heater 4
Stream 17, high-frequency high-voltage current 17 passes to induction coil 12, and alternate magnetic force line 18, drying oven can be produced inside induction coil 12
Furnace core 10 passes through alternate magnetic force line as magnetizer, and the countless small vortex of its internal generation, makes stove generate heat at a high speed in itself；It is dry
Stove 3 is connected with pyrolysis furnace 5, and channel switch 14 can be set on communicating pipe.
In a preferred embodiment, the opening of the top of squeezing tank 1 is arranged to be in inverted trapezoidal；On conveyer belt 2 every
40cm has a flange, and conveyer belt forms the mesh space of square shape；Conveyer belt is set with the horizontal 45 degree of angles；It is dry
Temperature sense piece can also be installed, sensing chip senses the temperature in drying oven, and passes to temperature controller 11 in stove 3.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (8)
1. the automation dehydration device before a kind of cracking suitable for damaged tire, including squeezing tank, conveyer belt, drying oven, electromagnetism add
Hot device and pyrolysis furnace；Wherein, two thread spindles for being located at same level parallel arrangement, two thread spindle horizontal strokes are set in squeezing tank
Wear squeezing tank and can rotate against, the both ends of conveyer belt connect squeezing tank and drying oven respectively；Drying oven includes nonmetallic guarantor
Warm furnace body and the stainless steel furnace core being arranged in furnace body, furnace core inner wall are circumferentially welded with the fillet of screw, the rotation that damaged tire passes through furnace core
Travel forward along the track of the fillet of screw, induction coil is wound on furnace body outer wall, induction coil is electrically connected with electromagnetic heater, is done
Dry stove is connected with pyrolysis furnace.
2. automation dehydration device as claimed in claim 1, it is characterised in that：Every thread spindle passes through flat rubber belting and first respectively
Motor connects.
3. automation dehydration device as claimed in claim 1, it is characterised in that：The diameter of two thread spindles is 100mm, and two
The spacing of root thread spindle is 150mm.
4. automation dehydration device as claimed in claim 1, it is characterised in that：There is a flange every 40cm on conveyer belt,
The mesh space of square shape is formed on conveyer belt.
5. automation dehydration device as claimed in claim 1, it is characterised in that：One end of conveyer belt and the bottom of squeezing tank go out
Material mouth is connected, and the other end is connected with the feed inlet of drying oven；Conveyer belt is set with the horizontal 45 ° of angles.
6. automation dehydration device as claimed in claim 1, it is characterised in that：Installation temperature sense piece in dry furnace body；
The both ends of the furnace core of drying oven are connected with supporting support and the second motor respectively by support shaft.
7. automation dehydration device as claimed in claim 1, it is characterised in that：Automation dehydration device is further included installed in electricity
Temperature controller on the outside of magnetic heater, the soft start interface of electromagnetic heater and the normally closed contact point of temperature controller connect, electromagnetic heating
Device connects power supply.
8. automation dehydration device as claimed in claim 1, it is characterised in that：Nonmetallic thermal insulation furnace body is plastic, thermal-insulation stove
Body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711440373.0A CN107964413A (en) | 2017-12-27 | 2017-12-27 | A kind of automation dehydration device before the cracking suitable for damaged tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711440373.0A CN107964413A (en) | 2017-12-27 | 2017-12-27 | A kind of automation dehydration device before the cracking suitable for damaged tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107964413A true CN107964413A (en) | 2018-04-27 |
Family
ID=61996054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711440373.0A Pending CN107964413A (en) | 2017-12-27 | 2017-12-27 | A kind of automation dehydration device before the cracking suitable for damaged tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107964413A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01202406A (en) * | 1988-02-08 | 1989-08-15 | Toshiba Mach Co Ltd | Dehydration and drying method of rubbery polymer with biaxial extruding machine |
| JP3009234U (en) * | 1994-09-20 | 1995-04-04 | ハイフリック株式会社 | Dryer |
| CN105087040A (en) * | 2015-08-11 | 2015-11-25 | 山东里阳环保能源科技有限公司 | Waste tire low-temperature atmospheric-pressure thermal cracking production line and production technology thereof |
| CN106513419A (en) * | 2016-11-13 | 2017-03-22 | 中科钢研节能科技有限公司 | Waste and old tire colloidal particle cracking system and method |
| CN207793175U (en) * | 2017-12-27 | 2018-08-31 | 青岛科技大学 | A kind of automation dehydration device being suitable for before damaged tire cracking |
-
2017
- 2017-12-27 CN CN201711440373.0A patent/CN107964413A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01202406A (en) * | 1988-02-08 | 1989-08-15 | Toshiba Mach Co Ltd | Dehydration and drying method of rubbery polymer with biaxial extruding machine |
| JP3009234U (en) * | 1994-09-20 | 1995-04-04 | ハイフリック株式会社 | Dryer |
| CN105087040A (en) * | 2015-08-11 | 2015-11-25 | 山东里阳环保能源科技有限公司 | Waste tire low-temperature atmospheric-pressure thermal cracking production line and production technology thereof |
| CN106513419A (en) * | 2016-11-13 | 2017-03-22 | 中科钢研节能科技有限公司 | Waste and old tire colloidal particle cracking system and method |
| CN207793175U (en) * | 2017-12-27 | 2018-08-31 | 青岛科技大学 | A kind of automation dehydration device being suitable for before damaged tire cracking |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20180427 |