CN208104302U - A kind of rubber product cracker based on microwave and hot wind coupling heating - Google Patents
A kind of rubber product cracker based on microwave and hot wind coupling heating Download PDFInfo
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- CN208104302U CN208104302U CN201820896887.0U CN201820896887U CN208104302U CN 208104302 U CN208104302 U CN 208104302U CN 201820896887 U CN201820896887 U CN 201820896887U CN 208104302 U CN208104302 U CN 208104302U
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- microwave
- host shell
- hot wind
- air outlet
- rubber product
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- 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
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Abstract
The utility model discloses a kind of rubber product crackers heated based on microwave and hot wind coupling, it includes rack（10）, it is mounted on rack（10）On host shell（5）, respectively with host shell（5）The connected feed end in both ends（8）And discharge end（11）, host shell（5）Top and bottom offer air inlet respectively（1）And air outlet（7）, air inlet（1）Connect hot air circulating system, air outlet（7）Connection condensation collection system；Host shell（5）On offer microwave feedback mouth（3）, microwave feedback mouth（3）It is connected with microwave generator；Host shell（5）Transmission carrier bar is equipped in interior cracking cavity（4）.The structure design of the utility model is reasonable, easy to operate, and using microwave and hot air circulation cracking mode, high degree of automation, the feature of environmental protection are strong, highly-safe, and the cracked oil and cracking gas of the excellent carbon black of reinforcing property and high-quality can be obtained, and has extraordinary economic benefit.
Description
Technical field
The utility model belongs to microwave heating equipment, and in particular to a kind of rubber system based on microwave and hot wind coupling heating
Product cracker.
Background technique
With flourishing for social economy, rubber product is widely used, but is also produced simultaneously a large amount of
Waste rubber product.Accumulative waste rubber product is endangered caused by environment year by year has arrived startling stage,
The existence of the mankind is seriously endangered, " black pollution " early has become the environmental problem in China and the concern of whole world various circles of society.
How it is realized to minimizing in free of contamination situation, recycling, innoxious is had for improving environment, alleviating energy crisis
Important strategic importance.Conventional process waste rubber goods method has：It manufactures reclaimed rubber, pyrolysis, burning and generates rubber powder.Pyrolysis
As a kind of quickly processing waste rubber and the high economic technology mode of carbon black, cracked oil and cracked gas can be generated and obtained
The vast approval of society.Rotary kiln is the mainstream equipment of current pyrolysis waste old technology, but traditional cracking rubber equipment is adopted
It is dividing wall type heating method, heat exchange efficiency is low, and due to the poor thermal conductivity of rubber, cracks cavity wall in the case of a high temperature
Coking easily occurs, this will cause the problems such as the equipment uptime is short and energy consumption is high of rotary kiln thermal cracking waste old, pass
The rubber cracking apparatus of system needs further to be optimized.
Microwave is a kind of frequency electromagnetic waves, has extremely strong penetration capacity.Microwave can make the inside of loaded medium and outer
Portion heats up simultaneously, avoids the heat conduction time in conventional heating, and whole heating time has been greatly shortened.Microwave is defeated simultaneously
Power is also controllable out, and the temperature of rubber can change immediately, and residual activity effect is not present.The benefit of China's waste tire recycling at present
Small with the universal production scale of enterprise, self improvement ability is low, in addition China's waste tire resource is sporadicly dispersed, recycling,
Processing, freight are high, and production and operation are difficult, and traditional rotary kiln batch production method can not form scale benefit, cause to give up
It is in low-level state that old tire, which recycles industry,.Traditional waste tire cracking uses rotary kiln mode, main economic
Product is cracked oil and steel wire, and for cracking black carbon because of quality dissatisfaction, economic value is extremely low.
The utility model gives full play to microwave cracking technology and productivity, which has reinforcing property to crack production
Centered on quality carbon black, retain cracking black carbon product reinforcing performance, improve cracking black carbon value, really realizes waste tire money
Sourceization utilizes, and forms carbon black recycling in rubber product industry.
Novel waste and old tire rubber article microwave cracking equipment provided by the utility model, is using cracking black carbon quality as work
Skill core, microwave and circulating air collective effect are the new equipment of the serialization of cracking mode, industrialization cracking waste tire.The dress
Setting not only has high degree of automation, scale effect obvious and advantages, the maximum feature such as harmless treatment are it
Cracking black carbon maximizing retains the reinforcing property of carbon black, has high market value, is that tire pyrolysis industry is really realized and followed
The key technology of ring economy.
Utility model content
Purpose of utility model：The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of structure design conjunction
Serialization, industrialization, it can be achieved that microwave and hot air circulation cracking mode are managed, high degree of automation, scale effect are obvious, ring
Guarantor property is strong, and the rubber system based on microwave and hot wind coupling heating of the excellent carbon black of reinforcing property and cracked oil and cracking gas can be obtained
Product cracker.
Technical solution：In order to achieve the goal above, the technical solution that the utility model is taken is：
A kind of rubber product cracker based on microwave and hot wind coupling heating, it includes rack, is mounted on the rack
Host shell, the feed end and discharge end being connected respectively with host shell both ends, the top and bottom of host shell are opened respectively
Equipped with air inlet and air outlet, air inlet and air outlet are equipped with microwave close to the intracorporal cracking cavity position of main case and inhibit knot
Structure；Air inlet connects hot air circulating system, air outlet connection condensation collection system；Microwave feedback is offered on the host shell
Mouthful, microwave feedback mouth is connected with microwave generator；Transmission carrier bar, transmission carrier bar and driving are equipped in the intracorporal cracking cavity of main case
System is connected；
The feed end connects entrance lock, discharge end connection discharging sealing device；
The host shell is formed by connecting by several housing units, is sealed between adjacent housings unit by expansion joint
It is fixedly connected.
Since the raising of host shell temperature can generate high temperature deformation, elongation surplus is discharged by expansion joint structure.
Preferably, above-described a kind of rubber product cracker based on microwave and hot wind coupling heating,
Air-inlet grille and air outlet grate are respectively equipped with close to the intracorporal cracking cavity position of main case in air inlet and air outlet.
Preferably, above-described a kind of rubber product cracker based on microwave and hot wind coupling heating,
The intracorporal cracking cavity of main case be it is round, rectangular or oval, the pressure limit of 1 ~ 6KPa can be born, temperature can be
200 ~ 700 DEG C of normal works.
Preferably, above-described a kind of rubber product cracker based on microwave and hot wind coupling heating,
Transmitting carrier bar is the bent plate chain with porous structure, reticular structure or cell structure, roller chain or silent chain.
Preferably, above-described air inlet and air outlet can be circular, rectangular or strip, air inlet
Mouth and air outlet are equipped with microwave close to the intracorporal cracking cavity position of main case and inhibit structure, it can be ensured that microwave will not be into air hose
Leakage, microwave inhibit the preferred grid form of structure, porous form or suppressing plate structure etc..
Rubber product cracker provided by the utility model in microwave and hot wind coupling heating, before gum material passes through
It sets system for sealing feeding and feed end uniformly to fall on porous structure transmission carrier bar, transmission carrier bar is realized horizontal by drive system
The transmission in direction carries out pyrolytic process, the high temperature that hot air circulating system generates to material into the intracorporal cracking cavity of main case
Hot gas（Oxygen-free gas medium）, cavity is entered by air inlet, passes through material bed, the process section and reverse-running section of porous transmission carrier bar,
Cracking cavity is discharged finally by air outlet, subsequently enters condensation segment, while the microwave that microwave energy-feeding system generates is presented by microwave
Mouth enters cracking cavity and heats simultaneously to material.The wherein microwave suppression in air-inlet grille, air outlet grate and feed end and discharge end
Structure processed, complete careful the case where being enclosed in cracking inside cavity, the preventing microwave leakage energy appearance of microwave energy, with porous transmission carrier bar
It continuously transmits, material realizes entire pyrolytic process in cracking inside cavity over time, will split finally by discharge end
It solves complete solid residue and is delivered to discharging sealing system, to realize the collection work of solid product, produced in pyrolytic process
Raw coagulates oil, not condensated gas, is brought into condensation collection system by the hot wind of inside cavity from air outlet, to realize entire one
The pyrolysis of a material and the recycling process of the energy.
Beneficial effect：It is provided by the utility model that the rubber product cracker of heating is coupled based on microwave and hot wind and is showed
There is technology to compare to have the following advantages that：
Rubber product cracker provided by the utility model based on microwave and hot wind coupling heating, structure design are closed
Reason, easy to operate, using microwave and hot air circulation cracking mode, high degree of automation, scale effect are obvious, and the feature of environmental protection is strong,
And it is highly-safe without microwave from leakage, cracked oil and the cracking of the excellent carbon black of reinforcing property and high-quality can be obtained in the utility model
Gas has extraordinary economic benefit.
Detailed description of the invention
Fig. 1 is a kind of knot of rubber product cracker based on microwave and hot wind coupling heating provided by the utility model
Structure schematic diagram.
Fig. 2 is the structural schematic diagram of the host shell in the utility model.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate, it should be understood that these embodiments are only used for
Illustrate the utility model rather than limitation the scope of the utility model, after having read the utility model, art technology
Personnel fall within the application range as defined in the appended claims to the modification of the various equivalent forms of the utility model.
As depicted in figs. 1 and 2, a kind of rubber product cracker based on microwave and hot wind coupling heating, it includes machine
Frame 10, the host shell 5 being mounted in rack 10, the feed end 8 and discharge end 11 being connected respectively with 5 both ends of host shell are main
The top and bottom of casing body 5 offer air inlet 1 and air outlet 7 respectively, in air inlet 1 and air outlet 7 close to host shell 5
Interior cracking cavity position is respectively equipped with air-inlet grille 2 and air outlet grate 6；Air inlet 1 connects hot air circulating system, air outlet 7
Connection condensation collection system；Microwave feedback mouth 3 is offered on the host shell 5, microwave feedback mouth 3 is connected with microwave generator；
Transmission carrier bar 4 is equipped in cracking cavity in host shell 5, transmission carrier bar 4 is connected with drive system；
The feed end 8 connects entrance lock, the connection discharging sealing device of discharge end 11；
The host shell 5 is formed by connecting by several housing units, close by expansion joint 9 between adjacent housings unit
Envelope is fixedly connected.
Above-described a kind of rubber product cracker based on microwave and hot wind coupling heating, in host shell 5
Crack cavity be it is round, rectangular or oval, the pressure limit of 1 ~ 6KPa can be born, temperature can be at 200 ~ 700 DEG C normally
Work.
A kind of above-described rubber product cracker based on microwave and hot wind coupling heating, transmission carrier bar 4 is band
The bent plate chain of porous structure, reticular structure or cell structure, roller chain or silent chain.
Rubber product cracker provided by the utility model based on microwave and hot wind coupling heating is used in tire
In the engineering of blob of viscose recycling treatment, tire blob of viscose is fed by water seal gas check continuity, is fallen on equipment transmission carrier bar 4,
By the collective effect of motor reducer, makes to transmit the slowly movement of carrier bar 4, cracking cavity is entered by inhibition section, passes through hot wind
Air inlet system is passed through 550 DEG C of Pintsch process circulating air, and presents 3 feed-in 915MHz microwave energy of mouth by microwave, jointly to wheel
Tire blob of viscose inside and outside is heated simultaneously, and the pyrolysis of tire blob of viscose, which generates, can coagulate oil, not condensated gas, be sent out by hot wind by air outlet, is remained
Under solid product be steel wire and the excellent carbon black of reinforcing property, cavity is sent out by discharge end by transmission belt.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (4)
1. a kind of rubber product cracker based on microwave and hot wind coupling heating, which is characterized in that it includes rack（10）,
It is mounted on rack（10）On host shell（5）, respectively with host shell（5）The connected feed end in both ends（8）And discharge end
（11）, host shell（5）Top and bottom offer air inlet respectively（1）And air outlet（7）, air inlet（1）And air outlet
（7）Close to host shell（5）Interior cracking cavity position is equipped with microwave and inhibits structure；Air inlet（1）Hot air circulating system is connected,
Air outlet（7）Connection condensation collection system；The host shell（5）On offer microwave feedback mouth（3）, microwave feedback mouth（3）With
Microwave generator is connected；Host shell（5）Transmission carrier bar is equipped in interior cracking cavity（4）, transmit carrier bar（4）With drive system
It is connected；
The feed end（8）Connect entrance lock, discharge end（11）Connection discharging sealing device；
The host shell（5）It is formed by connecting by several housing units, passes through expansion joint between adjacent housings unit（9）It is close
Envelope is fixedly connected.
2. a kind of rubber product cracker based on microwave and hot wind coupling heating according to claim 1, feature
It is, in air inlet（1）And air outlet（7）Close to host shell（5）Interior cracking cavity position is respectively equipped with air-inlet grille（2）
And air outlet grate（6）.
3. a kind of rubber product cracker based on microwave and hot wind coupling heating according to claim 1, feature
It is, host shell（5）Interior cracking cavity be it is round, rectangular or oval, the pressure limit of 1 ~ 6KPa, temperature can be born
It can be worked normally at 200 ~ 700 DEG C.
4. a kind of rubber product based on microwave and hot wind coupling heating according to any one of claims 1 to 3 cracks dress
It sets, which is characterized in that transmission carrier bar（4）For the bent plate chain with porous structure, reticular structure or cell structure, roller chain or
Silent chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820896887.0U CN208104302U (en) | 2018-06-11 | 2018-06-11 | A kind of rubber product cracker based on microwave and hot wind coupling heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820896887.0U CN208104302U (en) | 2018-06-11 | 2018-06-11 | A kind of rubber product cracker based on microwave and hot wind coupling heating |
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| Publication Number | Publication Date |
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| CN208104302U true CN208104302U (en) | 2018-11-16 |
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| CN201820896887.0U Active CN208104302U (en) | 2018-06-11 | 2018-06-11 | A kind of rubber product cracker based on microwave and hot wind coupling heating |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108690651A (en) * | 2018-06-11 | 2018-10-23 | 南京三乐微波技术发展有限公司 | A kind of rubber product cracker based on microwave and hot wind coupling heating |
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2018
- 2018-06-11 CN CN201820896887.0U patent/CN208104302U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108690651A (en) * | 2018-06-11 | 2018-10-23 | 南京三乐微波技术发展有限公司 | A kind of rubber product cracker based on microwave and hot wind coupling heating |
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Effective date of registration: 20200420 Address after: 210044 No. 128, Yongfeng street, Pukou District, Jiangsu, Nanjing Co-patentee after: NANJING SANLE GROUP Co.,Ltd. Patentee after: NANJING SANLE MICROWAVE TECHNOLOGY DEVELOPMENT Co.,Ltd. Co-patentee after: Inner Mongolia InBev Environmental Protection Technology Co., Ltd Address before: 210044 No. 128, Yongfeng street, Pukou District, Jiangsu, Nanjing Co-patentee before: NANJING SANLE GROUP Co.,Ltd. Patentee before: NANJING SANLE MICROWAVE TECHNOLOGY DEVELOPMENT Co.,Ltd. |