CN208962232U - A kind of low temperature middling speed pulverizer - Google Patents
A kind of low temperature middling speed pulverizer Download PDFInfo
- Publication number
- CN208962232U CN208962232U CN201821720320.4U CN201821720320U CN208962232U CN 208962232 U CN208962232 U CN 208962232U CN 201821720320 U CN201821720320 U CN 201821720320U CN 208962232 U CN208962232 U CN 208962232U
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- cabinet
- chopping
- impact
- shaft
- low temperature
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a kind of low temperature middling speed pulverizers, it include the cutting motor for shredding cabinet and being mounted on the left side outer wall of chopping cabinet, feeding spiro rod is removably connected on the output shaft of cutting motor, several wheeled blades are installed on feeding spiro rod, refrigerating plant is provided at the top of chopping cabinet, the right end of chopping cabinet is provided with plastic impact device, plastic impact device includes the driving motor for impacting cabinet and being arranged in the outer right wall of impact cabinet, shaft is connected on the output shaft of driving motor, several movable axle sleeves are arranged in shaft, the bottom of movable axle sleeve is welded with load-bearing axle, the bottom of load-bearing axle is connected with shock plate.It cuts and impacts in chopping cabinet and impact cabinet arc tangent respectively, the waste plastic particle obtained in this way is smaller, and easy to operate, processing efficiency is higher；The temperature of plastics will be greatly reduced in liquid nitrogen, then the brittleness of plastics will be higher, so that it may preferably smash plastics.
Description
Technical field
The utility model relates to disintegrating apparatus technical fields, more particularly, to a kind of low temperature middling speed pulverizer.
Background technique
Plastics are, by high-molecular compound made of addition polymerization or polycondensation polymerized, to be commonly called as plastics using monomer as raw material
Or resin, it can freely change ingredient and body styles, by synthetic resin and filler, plasticizer, stabilizer, lubricant, colorant
Equal additives composition.The main component of plastics is resin.This noun of resin is initially the lipid secreted out of by animals and plants and obtains
Name, such as rosin, shellac, resin refer to the high-molecular compound not yet with various additives mixing.Resin accounts for about plastics gross weight
The 40%~100% of amount.The basic performance of plastics depends mainly on the person's character of resin, but additive also plays an important role.By
In economic fast development, present plastics usage amount is also increasing, also causes biggish pollution to environment, it is therefore desirable to right
Waste plastic is recycled.
Currently, some plastic waste materials, such as plastic bottle and plastic sheet, it is generally required before recycling by crushing pre- place
Reason, in this way, not only it is conducive to storage, more saving space, but also the production of more conducively subsequent plastic pellet.It is common, existing modeling
The grinding mode for expecting waste product, holds scissors by operator and carries out shearing crushing, the time expended in this way is longer, cost of labor
It is higher.Although occurring some plastic waste material processing equipments on the market, be mostly by simply cutting, cannot will be at plastics
Small particles are managed into, crush efficiency is lower；And when crushing, due to plastics are cut and be squeezed repeatedly, so that
The temperature of plastics increases, and since plastics have preferable thermoplasticity, when temperature is high, the toughness of plastics is bigger, cannot
It is crushed by general impact and direct attrition crushing mode, thus crushes and recycled there are various problems under room temperature, as impacted heat
Solution, pernicious gas generate, and the dust pollution in dry grinding, product particle shape is inhomogenous and equipment long time running is easy
Amount of heat is generated, causes equipment hot-spot, the problems such as materials from bonding, occluding device, these problems can cause environmental pollution,
The use demand of people cannot preferably be met.
Utility model content
Problem to be solved in the utility model be to provide a kind of simple structure and reasonable design, stability is high, crushing effect more
Low temperature middling speed pulverizer good, high in machining efficiency and safety and environmental protection.
In order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of low temperature middling speed pulverizer, including
The cutting motor for having chopping cabinet and being mounted on the left side outer wall of the chopping cabinet, the inside difference of the chopping cabinet
It is provided with charging chamber and chopping chamber, is removably connected with feeding spiro rod, the feeding on the output shaft of the cutting motor
Several wheeled blades are installed on screw rod, are provided with refrigerating plant at the top of the chopping cabinet, the refrigerating plant includes
There is nitrogen storage tank and the liquid nitrogen feeding inlet at the top of the nitrogen storage tank is set, the nitrogen storage tank is cut with described
It is connected with liquid nitrogen drainage conduit between broken cabinet, several nozzles, the chopping case are installed on the lower end of the liquid nitrogen drainage conduit
The right end of body is provided with plastic impact device, and the plastic impact device includes impact cabinet and is arranged in the impingement box
Driving motor in the outer right wall of body is connected with shaft on the output shaft of the driving motor, if being arranged in the shaft
The bottom of dry movable axle sleeve, the activity axle sleeve is welded with load-bearing axle, and the bottom of the load-bearing axle is connected with shock plate, described
The bottom of impact cabinet is provided with bottom support plate, on the upper surface of the lower surface of the shock plate and the bottom support plate
It is welded with several tapered cutter heads.
Preferably, above-mentioned a kind of low temperature middling speed pulverizer, wherein being located at the charging chamber on the chopping cabinet
Top is provided with feeding chamber.
Preferably, above-mentioned a kind of low temperature middling speed pulverizer, wherein the bottom of the nitrogen storage tank is welded with support leg,
The nitrogen storage tank is placed on the chopping cabinet by the support leg, and the lower end of the liquid nitrogen drainage conduit is embedded in institute
It states in chopping cabinet.
Preferably, above-mentioned a kind of low temperature middling speed pulverizer, wherein the shaft is embedded in the impingement box body, it is described
It impacts in the inner left wall of cabinet and bearing is installed, the left end of the shaft is embedded in the bearing.
Preferably, above-mentioned a kind of low temperature middling speed pulverizer, wherein leading between the chopping cabinet and the impact cabinet
Feed pipe is crossed to be connected to.
The utility model has the advantage that is with beneficial effect: putting into waste plastic by feeding chamber when (1) working
It shreds in cabinet, then controls cutting motor work, cutting motor just will drive feeding spiro rod rotation, the rotation of feeding spiro rod
Waste plastic can be transmitted to the right in the process, due to being equipped with several wheeled blades on feeding spiro rod, waste plastic exists
It can be cut and be squeezed by wheeled blade during rotation, bulk waste plastic is cut into fritter plastics；(2) it
Fritter plastics enter in impingement box body afterwards, and control driving motor work, the output shaft of driving motor just will drive shaft high speed
Rotation, shaft will drive load-bearing axle to move up and down repeatedly in rotary course by movable axle sleeve, and shock plate can be right
The plastics of bottom carry out repeated stock and cutting, and the waste plastic particle obtained in this way is smaller, and easy to operate, processing efficiency is more
It is high；(3) by setting refrigerating plant, liquid nitrogen is sent to when work by liquid nitrogen drainage conduit and is shredded in cabinet and impingement box body,
The temperature of plastics will be greatly reduced in liquid nitrogen, then the brittleness of plastics will be higher, so that it may preferably smash plastics.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram that cabinet is shredded in the utility model；
Fig. 3 is the structural schematic diagram of refrigerating plant in the utility model；
Fig. 4 is the structural schematic diagram of plastic impact device in the utility model；
Fig. 5 is the structural schematic diagram of shock plate in the utility model.
In figure: 1, cutting motor；2, feeding chamber；3, cabinet is shredded；4, feed chamber；5, chamber is shredded；6, feeding spiro rod；
7, wheeled blade；8, refrigerating plant；81, nitrogen storage tank；82, liquid nitrogen feeding inlet；83, liquid nitrogen drainage conduit；84, nozzle；85, it props up
Support foot；9, plastic impact device；91, cabinet is impacted；92, driving motor；93, tripod；94, shaft；95, movable axle sleeve；96,
Load-bearing axle；97, shock plate；98, bottom support plate；99, it is open；910, bearing；911, tapered cutter head；10, feed pipe.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the following will be combined with the drawings in the embodiments of the present invention, to the technical scheme in the embodiment of the utility model carry out it is clear,
It is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
The every other embodiment obtained, fall within the protection scope of the utility model.
As depicted in figs. 1 and 2, in order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of low temperature
Middling speed pulverizer includes the cutting motor 1 for shredding cabinet 3 and being mounted on the left side outer wall of chopping cabinet 3, cutting motor
1 is electrically connected with external power supply, and the inside of chopping cabinet 3 is respectively arranged with charging chamber 4 and chopping chamber 5, shreds on cabinet 3
Top positioned at charging chamber 4 is provided with feeding chamber 2, and feeding spiro rod 6 is removably connected on the output shaft of cutting motor 1, is sent
Several wheeled blades 7 are installed on material screw rod 6, wheeled blade 7 follows feeding spiro rod 6 to rotate together.
As shown in figures 1 and 3, the top for shredding cabinet 3 is provided with refrigerating plant 8, and refrigerating plant 8 includes liquid nitrogen storage
Tank 81 and be arranged in nitrogen storage tank 81 top liquid nitrogen feeding inlet 82, nitrogen storage tank 81 and chopping cabinet 3 between connect
It is connected to liquid nitrogen drainage conduit 83, several nozzles 84, the bottom weldering of nitrogen storage tank 81 are installed on the lower end of liquid nitrogen drainage conduit 83
It is connected to support leg 85, nitrogen storage tank 81 is placed on chopping cabinet 3 by support leg 85, and the lower end of liquid nitrogen drainage conduit 83 is embedded in
In chopping cabinet 3.
The right end of chopping cabinet 3 is provided with plastic impact device 9, plastic impact device 9 include impact cabinet 91 and
Driving motor 92 in the outer right wall of impact cabinet 91 is set, and driving motor 92 is fixed on impact cabinet by tripod 93
On 91, it is connected between chopping cabinet 3 and impact cabinet 91 by feed pipe 10, impacts on the left side outer wall of cabinet 91 and be arranged
There is opening 99, shaft 94 is connected on the output shaft of driving motor 92, shaft 94 is embedded in impact cabinet 91, impacts cabinet 91
Inner left wall on bearing 910 is installed, the left end of shaft 94 is embedded in bearing 910, several work are arranged in shaft 94
Moving axis set 95, the bottom of movable axle sleeve 95 are welded with load-bearing axle 96, and the bottom of load-bearing axle 96 is connected with shock plate 97, impact cabinet
91 bottom is provided with bottom support plate 98, if being welded on the lower surface of shock plate 97 and the upper surface of bottom support plate 98
Dry tapered cutter head 911.
Waste plastic is put into chopping cabinet 3 by feeding chamber 2 when work, cutting motor 1 is then controlled and works, cut
It cuts motor 1 just and will drive the rotation of feeding spiro rod 6, waste plastic can be transmitted to the right during the rotation of feeding spiro rod 6,
Due to being equipped with several wheeled blades 7 on feeding spiro rod 6, waste plastic can be by wheeled blade 7 during rotation
It is cut and is squeezed, bulk waste plastic is cut into fritter plastics；Fritter plastics enter in impact cabinet 91 after 2,
It controls driving motor 92 to work, the output shaft of driving motor 92 just will drive 94 high speed rotation of shaft, and shaft 94 is in rotary course
In load-bearing axle 96 will be driven to move up and down repeatedly by movable axle sleeve 95, shock plate 97 can carry out the plastics of bottom
Repeated stock and cutting, the waste plastic particle obtained in this way is smaller, and easy to operate, processing efficiency is higher；3 pass through setting refrigeration
Liquid nitrogen is sent in chopping cabinet 3 and impact cabinet 91 when work by device 8 by liquid nitrogen drainage conduit 83, and liquid nitrogen will be substantially
The temperature for reducing plastics, then the brittleness of plastics will be higher, so that it may preferably smash plastics.
In the description of the present invention, it should be understood that the indicating positions such as term " on ", "lower", "left", "right" or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation and specific orientation constructs and operation,
It is thus impossible to be construed as a limitation of the present invention.In addition, " first ", " second " are merely due to describe purpose, and cannot understand
For indication or suggestion relative importance or implicitly indicate the quantity of indicated technical characteristic.Therefore, define " first ",
The feature of " second " can explicitly or implicitly include one or more this feature.In the description of the utility model, unless
It is otherwise noted, the meaning of " plurality " is two or more.
It should be noted that the standard parts and components that the utility model uses can commercially, shaped piece root
Can be carried out according to specification and attached drawing record it is customized, the specific connection type of each part be all made of in the prior art at
The conventional means such as ripe bolt, rivet, welding, mechanical, part and equipment are all made of model conventional in the prior art, inventor
This will not be detailed here.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation "
" connected " " connection " etc. shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also be indirectly connected with by intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
One embodiment of the utility model is described in detail above, but content is only the preferable of the utility model
Embodiment should not be considered as limiting the scope of the present invention.It is made according to the scope of application of this utility model equal
Deng variation and improvement etc., should still belong within the patent covering scope of the utility model.
Claims (5)
1. a kind of low temperature middling speed pulverizer includes the left side outer wall for shredding cabinet (3) and being mounted on chopping cabinet (3)
On cutting motor (1), it is characterised in that: it is described chopping cabinet (3) inside be respectively arranged with charging chamber (4) and shred chamber
Room (5) is removably connected with feeding spiro rod (6) on the output shaft of the cutting motor (1), installs on the feeding spiro rod (6)
There are several wheeled blades (7), is provided with refrigerating plant (8) at the top of the chopping cabinet (3), refrigerating plant (8) packet
Include the liquid nitrogen feeding inlet (82) of nitrogen storage tank (81) and setting at the top of the nitrogen storage tank (81), the liquid nitrogen
It is connected with liquid nitrogen drainage conduit (83) between holding vessel (81) and the chopping cabinet (3), the lower end of the liquid nitrogen drainage conduit (83)
On several nozzles (84) are installed, the right end of chopping cabinet (3) is provided with plastic impact device (9), the plastics punching
Hitting device (9) includes the driving motor for impacting cabinet (91) and setting in the outer right wall of impact cabinet (91)
(92), it is connected with shaft (94) on the output shaft of the driving motor (92), several activities is arranged on the shaft (94)
The bottom of axle sleeve (95), the activity axle sleeve (95) is welded with load-bearing axle (96), and the bottom of the load-bearing axle (96) is connected with punching
Hit plate (97), it is described impact cabinet (91) bottom be provided with bottom support plate (98), the lower surface of the shock plate (97) and
Several tapered cutter heads (911) are welded on the upper surface of the bottom support plate (98).
2. a kind of low temperature middling speed pulverizer according to claim 1, it is characterised in that: be located on the chopping cabinet (3)
Feeding chamber (2) are provided at the top of the charging chamber (4).
3. a kind of low temperature middling speed pulverizer according to claim 1, it is characterised in that: the bottom of the nitrogen storage tank (81)
Portion is welded with support leg (85), and the nitrogen storage tank (81) is placed on the chopping cabinet (3) by the support leg (85)
On, the lower end of the liquid nitrogen drainage conduit (83) is embedded in the chopping cabinet (3).
4. a kind of low temperature middling speed pulverizer according to claim 1, it is characterised in that: the shaft (94) is embedded in described
It impacts in cabinet (91), is equipped with bearing (910) in the inner left wall of impact cabinet (91), the left end of the shaft (94)
It is embedded in the bearing (910).
5. a kind of low temperature middling speed pulverizer according to claim 1, it is characterised in that: the chopping cabinet (3) with it is described
It is connected between impact cabinet (91) by feed pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821720320.4U CN208962232U (en) | 2018-10-23 | 2018-10-23 | A kind of low temperature middling speed pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821720320.4U CN208962232U (en) | 2018-10-23 | 2018-10-23 | A kind of low temperature middling speed pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208962232U true CN208962232U (en) | 2019-06-11 |
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ID=66760522
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821720320.4U Active CN208962232U (en) | 2018-10-23 | 2018-10-23 | A kind of low temperature middling speed pulverizer |
Country Status (1)
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| CN (1) | CN208962232U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238163A (en) * | 2019-06-24 | 2019-09-17 | 上海洗霸科技股份有限公司 | It gives up the pretreatment technique of bucket containing glue |
| CN110509454A (en) * | 2019-09-09 | 2019-11-29 | 南通天地和环保科技有限公司 | A kind of recovery method of waste plastics bucket |
| CN110722731A (en) * | 2019-10-22 | 2020-01-24 | 戴文忠 | Injection device for producing fuse insulating protective sleeve and using method thereof |
| WO2022089782A1 (en) * | 2020-10-29 | 2022-05-05 | Regenstech S.R.L. Societa' Benefit | Apparatus and method for the production of items of clothing and the like |
-
2018
- 2018-10-23 CN CN201821720320.4U patent/CN208962232U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238163A (en) * | 2019-06-24 | 2019-09-17 | 上海洗霸科技股份有限公司 | It gives up the pretreatment technique of bucket containing glue |
| CN110509454A (en) * | 2019-09-09 | 2019-11-29 | 南通天地和环保科技有限公司 | A kind of recovery method of waste plastics bucket |
| CN110722731A (en) * | 2019-10-22 | 2020-01-24 | 戴文忠 | Injection device for producing fuse insulating protective sleeve and using method thereof |
| CN110722731B (en) * | 2019-10-22 | 2021-10-08 | 戴文忠 | Injection device for producing fuse insulating protective sleeve and using method thereof |
| WO2022089782A1 (en) * | 2020-10-29 | 2022-05-05 | Regenstech S.R.L. Societa' Benefit | Apparatus and method for the production of items of clothing and the like |
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