CN110523349A - A kind of polypropylene continuous producing apparatus of fine powder barrier production - Google Patents
A kind of polypropylene continuous producing apparatus of fine powder barrier production Download PDFInfo
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- CN110523349A CN110523349A CN201910873885.9A CN201910873885A CN110523349A CN 110523349 A CN110523349 A CN 110523349A CN 201910873885 A CN201910873885 A CN 201910873885A CN 110523349 A CN110523349 A CN 110523349A
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- fine powder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/087—Heating or cooling the reactor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/10—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles or endless belts
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
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- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
The invention discloses a kind of polypropylene continuous producing apparatus of fine powder barrier production, and structure includes pedestal, device, motor, runner pipe, diffusing disk, flow-stop valve.The utility model has the advantages that the present invention is stirred using the activity that property is done back and forth to polymerization slurry by Huo Liu mechanism, centrifugal movement is done under traditional Scroll-tupe " dead " turning effort to avoid the catalyst inside polymerization slurry, to inwardly aggregation and catalyst easily led in its flow at high speed it is broken, the crushing of catalyst particle is caused to increase, so that the fine powder amount of polypropylene powder increases therewith, utilize the mutual cooperation for putting wall and cohering structure Yu reflux structure, by reversely rotate generate air-flow difference and set frame between hole and material be magnetic substance, destruction that the film of wall is done is sticked to the soft protrusive board protruded outside via magnetic and to it under the effect of liquidating that air-flow is instigated agitate, and complete destruction is done to film using outer blowing gas stream of soft protrusive board when recessed, to realize the anti-trapping phenomena of wall film.
Description
Technical field
The present invention relates to chemical fields, more precisely, being a kind of polypropylene continuous producing apparatus of fine powder barrier production.
Background technique
Polypropylene is polymer made of a kind of propylene sudden reaction, be widely used in the fibres such as clothes, woollen blanket,
The production such as medical instrument, production technology are broadly divided into four major class: solvent polymerization method, solution polymerization process, liquid phase noumenal method, gas phase
Substance law.Wherein when carrying out polyacrylic production using liquid phase noumenal method, mainly by the way that propylene feedstocks are carried out prerefining
With purification, polymerization reaction, propylene and polyacrylic flash separation and recycling, the post-processing of polypropylene powder, polypropylene powder
It is granulated, the packaging stacking of finished product, to realize polyacrylic fabrication processing.
But it is carrying out production process because polymerization slurry need to do the flowing of high speed, easily leads to catalyst in its flow at high speed
Broken, so that the crushing of catalyst particle increases, the fine powder amount of polypropylene powder increases therewith, and the fine powder is entering
All pipelines of system and equipment then will lead to influence separation, washing and reaction system and the heat transfer effect with heat exchange equipment,
And its polymerization slurry is detained to form knot wall under the action of self-characteristic in reactor wall, and then in polymerization slurry and catalysis
Its mixing of biggish drag effects is generated when agent is stirred.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of polypropylene of fine powder barrier production continuously to give birth to
Produce equipment, with solve the prior art carry out production process because polymerization slurry need to do the flowing of high speed, easily lead to catalyst and exist
It is crushed in its flow at high speed, so that the crushing of catalyst particle increases, the fine powder amount of polypropylene powder increases therewith, and
The fine powder will lead in entrance system all pipeline and equipment, then to be influenced separation, washing and reaction system and sets with heat exchange
Standby heat transfer effect, and its polymerization slurry is detained to form knot wall, Jin Er under the action of self-characteristic in reactor wall
Its defect for mixing of biggish drag effects is generated when polymerization slurry is stirred with catalyst.
To achieve the goals above, the present invention is to realize by the following technical solutions:
A kind of polypropylene continuous producing apparatus of fine powder barrier production, structure include pedestal, device, motor, runner pipe,
Diffusing disk, flow-stop valve, described device are mounted on the base surface and are connected by electric welding, and the motor is electrically connected with device,
The runner pipe protrudes into inside device, and the diffusing disk is installed on runner pipe right end and is connected by electric welding, the flow-stop valve
It is connected with runner pipe, described device includes that reactor tank, Fang Bi cohere structure, Huo Liu mechanism, reflux structure, and the anti-wall coheres structure
It equipped with several and is respectively arranged in reactor tank inner sidewall and is connected by electric welding, the Huo Liu mechanism crosses in reactor tank
Side and end pass through electric welding with reflux structure and are connected.
As the present invention further scheme, the anti-wall cohere structure include retractable sack, it is soft protrusive board, limit spring, unidirectional
Venthole, the soft protrusive board are set to retractable sack upper surface and by electric welding through being connected, and the limit spring is installed on flexible
Intracapsular portion and upper end is connected with soft protrusive board, the unidirectional venthole are equipped with several and are respectively arranged on soft protrusive board surface, favorably
Destruction processing is done in the film formed to reactor tank inner sidewall.
As the present invention, further scheme, the Huo Liu mechanism include screw rod, wavy part, either-rotation motor, the spiral shell
Spinner handle is connected with wavy part by fitting, and the screw rod end is connected with reflux structure by electric welding, the two-way electricity
Machine is set to screw rod right end and is connected by electric welding, is conducive to do protective effect to catalyst.
As the present invention, further scheme, the upheaval part include rotating disk, torsional spring, pendulum drop plate, elastic thread, the pendulum
Drop plate is equipped with 16 altogether and is installed on rotating disk outer surface in uniformly equidistant shape by torsional spring respectively, if the elastic thread is equipped with
Dry item and respectively in one end and pendulum drip the plate other end that is connected and be connected with rotating disk upper and lower surface respectively in pairs, is conducive to
The stirring of activity is done to polymerization slurry, is destroyed under Scroll-tupe " dead " turning effort to avoid its catalyst.
As further scheme of the invention, the pendulum drop plate is in that direction is installed counterclockwise and it is arranged with for outer surface
Oiled-plate method is advantageously implemented and does even scattered effect to the catalyst in polymerization slurry.
As the present invention further scheme, the reflux structure include driving gear, side driving wheel, outward turning frame, small driving wheel,
Inward turning frame, the driving gear are connected with screw rod by electric welding, and the side driving wheel is set on the right side of driving gear and by nibbling
Conjunction is connected, and the outward turning frame bottom is connected with side driving wheel by electric welding, and the small driving wheel is set on the left of driving gear and leads to
It crosses engagement to be connected, the inward turning frame bottom is connected by electric welding with small driving wheel and is set to inside outward turning frame, is conducive in gas
Under the action of polymerization slurry caused by stream difference is clapped, effect is agitated to the film pasted on wall frame surface.
As further scheme of the invention, the outward turning frame is consistent with inward turning mount structure and is magnetic structure, described outer
Rotation frame and inward turning frame surface are equipped with several rectangular channels, and the rectangular channel is conducive to lead in uniformly equidistant shape staggered installation
It is poor to cross the air-flow for reversely rotating and generating, processing is instigated to polymerization slurry.
Invention beneficial effect
Relatively in traditional polypropylene continuous producing apparatus, the invention has the following advantages:
The activity that the present invention utilizes the Huo Liu mechanism being equipped with to do back and forth property to polymerization slurry is stirred, to avoid in polymerization slurry
The catalyst in portion does centrifugal movement under traditional Scroll-tupe " dead " turning effort, to be gathered at one, and catalyst is at it
Easily led in flow at high speed it is broken so that the crushing of catalyst particle increases so that the fine powder amount of polypropylene powder with
Increase.
The present invention utilizes the mutual cooperation put wall and cohere structure Yu reflux structure being equipped with, by reversely rotating the air-flow generated
Difference and set frame between be equipped with cavity and be magnetic substance structure, the soft protrusive board protruded outside via magnetic forms its surface
The destruction done of the film film that does destruction, and stick under the effect of liquidating that air-flow is instigated wall to it agitate, while it is soft convex
The outer blowing gas stream that plate is generated in recessed return then does complete destruction to the film that will be fallen off, to realize the anti-of wall film
Trapping phenomena.
Detailed description of the invention
By reading referring to attached drawing detailed description of non-limiting embodiments, other feature of the invention, purpose
It will be become more apparent upon with advantage.
In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of the polypropylene continuous producing apparatus of fine powder barrier production of the present invention.
Fig. 2 is a kind of structural plan figure of the present invention.
Fig. 3 is the enlarged structure schematic diagram that the anti-wall of the present invention coheres structure.
Fig. 4 is the left side structure schematic view of Huo Liu mechanism of the present invention.
Fig. 5 is the schematic enlarged-scale view of the wavy part of the present invention.
Fig. 6 is the left side structure schematic view of reflux structure of the present invention.
In figure: pedestal -1, device -2, motor -3, runner pipe -4, diffusing disk -5, flow-stop valve -6, reactor tank -2a, anti-wall are glutinous
Structure -2b, Huo Liu mechanism -2c, reflux structure -2d, retractable sack -2b1, soft protrusive board -2b2, limit spring -2b3, unidirectional outlet
Hole -2b4, screw rod -2c1, wavy part -2c2, either-rotation motor -2c3, rotating disk -2c21, torsional spring -2c22, pendulum drop plate -2c23,
Elastic thread -2c24, oiled-plate method-e, driving gear -2d1, side driving wheel -2d2, outward turning frame -2d3, small driving wheel -2d4, inward turning frame -2d5,
Rectangular channel-x.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in figs 1 to 6, the present invention provides a kind of technical side of the polypropylene continuous producing apparatus of fine powder barrier production
Case:
As Figure 1-Figure 2, a kind of polypropylene continuous producing apparatus of fine powder barrier production, structure include pedestal 1, dress
2, motor 3, runner pipe 4, diffusing disk 5, flow-stop valve 6 are set, described device 2 is installed on 1 upper surface of pedestal and is connected by electric welding,
The motor 3 is electrically connected with device 2, and the runner pipe 4 protrudes into inside device 2, and the diffusing disk 5 is installed on 4 right end of runner pipe
And be connected by electric welding, the flow-stop valve 6 is connected with runner pipe 4, and described device 2 includes that reactor tank 2a, Fang Bi coheres structure
2b, Huo Liu mechanism 2c, reflux structure 2d, the anti-wall cohere structure 2b equipped with several and are respectively arranged in reactor tank 2a inner sidewall
And be connected by electric welding, the Huo Liu mechanism 2c crosses at the inside portion reactor tank 2a and end and reflux structure 2d pass through electric welding
It is connected.
As shown in Fig. 2-Fig. 3, it includes retractable sack 2b1, soft protrusive board 2b2, limit spring 2b3, list that the anti-wall, which coheres structure 2b,
To venthole 2b4, the soft protrusive board 2b2, which is set to the upper surface retractable sack 2b1 and is run through by electric welding, to be connected, the limit spring
2b3 is installed on inside retractable sack 2b1 and upper end is connected with soft protrusive board 2b2, and the unidirectional venthole 2b4 is equipped with several and divides
Not She Yu the surface soft protrusive board 2b2, be conducive to reactor tank 2a inner sidewall formed film do destruction processing.
As shown in fig. 2, the Huo Liu mechanism 2c includes screw rod 2c1, wavy part 2c2, either-rotation motor 2c3, the spiral
Bar 2c1 is connected with upheaval part 2c2 by fitting, and the end the screw rod 2c1 is connected with reflux structure 2d by electric welding, institute
It states either-rotation motor 2c3 to be connected set on screw rod 2c1 right end and by electric welding, is conducive to do protective effect to catalyst.
As shown in fig. 4-5, the upheaval part 2c2 includes rotating disk 2c21, torsional spring 2c22, pendulum drop plate 2c23, elastic thread
2c24, the pendulum drop plate 2c23 are equipped with 16 altogether and are installed on rotating disk 2c21 in uniformly equidistant shape by torsional spring 2c22 respectively
Outer surface, the elastic thread 2c24 be equipped with several and respectively in pairs respectively one end with pendulum drip plate 2c23 be connected it is another
End is connected with rotating disk 2c21 upper and lower surface, is conducive to the stirring for doing activity to polymerization slurry, exists to avoid its catalyst
It is destroyed under Scroll-tupe " dead " turning effort.
As shown in figure 4, the pendulum drop plate 2c23 is in that direction is installed counterclockwise and it is that outer surface is arranged with oiled-plate method e, have
Even scattered effect is done to the catalyst in polymerization slurry conducive to realizing.
As shown in fig. 6, the reflux structure 2d includes driving gear 2d1, side driving wheel 2d2, outward turning frame 2d3, small driving wheel
2d4, inward turning frame 2d5, the driving gear 2d1 and screw rod 2c1 are connected by electric welding, and the side driving wheel 2d2 is set to actively
It is connected on the right side of gear 2d1 and by engagement, the bottom outward turning frame 2d3 is connected with side driving wheel 2d2 by electric welding, described small
Driving wheel 2d4 is set on the left of driving gear 2d1 and is connected by engagement, and the bottom inward turning frame 2d5 and small driving wheel 2d4 pass through electricity
Weldering is connected and is set to inside outward turning frame 2d3, under the action of being conducive to the polymerization slurry caused by air-flow difference and clap, to pasting
The film on wall frame surface agitates effect.
As shown in fig. 6, the outward turning frame 2d3 is consistent with inward turning frame 2d5 structure and is magnetic structure, the outward turning frame 2d3
It is equipped with several rectangular channels x with the surface inward turning frame 2d5, the rectangular channel x is conducive to lead in uniformly equidistant shape staggered installation
It is poor to cross the air-flow for reversely rotating and generating, processing is instigated to polymerization slurry.
In conclusion being stirred by the activity that the Huo Liu mechanism 2c being equipped with does back and forth formula to polymerization slurry, to avoid catalysis
Agent is destroyed under the effect of high speed flow velocity, so as to cause fine powder increase, while cohering structure 2b's in reflux structure 2d and Fang Bi
Destruction processing is done to the film for being bonded in reactor tank 2a inner sidewall under mutual cooperation effect, is had to avoid the delay of its surface long term thin
Film, and then stirring is caused to be not enough.
It is as follows that it implements principle: when carrying out polyacrylic production, by the way that propylene feedstocks are carried out prerefining and essence
System, polymerization reaction, propylene and polyacrylic flash separation and recycling, the post-processing of polypropylene powder, polypropylene powder be granulated,
The packaging stacking of finished product, to realize polyacrylic fabrication processing, but it is carrying out production process because polymerization slurry need to be done
The flowing of high speed easily leads to catalyst and is crushed in its flow at high speed, so that the crushing of catalyst particle increases, poly- third
The fine powder amount of alkene powder increases therewith, and the fine powder will lead to influence in entrance system all pipeline and equipment, then and separate, wash
Wash with reaction system and with the heat transfer effect of heat exchange equipment, and its polymerization slurry under the action of self-characteristic in reactor
Inner wall is detained to form knot wall, and then when polymerization slurry is stirred with catalyst generates biggish drag effects it is mixed.
So using the screw rod 2c1 being equipped under the energization action of either-rotation motor 2c3 its do it is two-way rotate back and forth, and band
Dynamic upheaval part 2c2 is rotated back and forth, to do active stirring action back and forth to polymerization slurry, and is put drop plate 2c23 and is then being rotated
It does centrifugal movement under the action of disk 2c21 makes rotating motion, in shape is swung, so that elastic thread 2c24 is under its effect in tight
State, and cut scattered effect to catalyst particle in heaps is assembled in polymerization slurry, to realize the equal of catalyst and polymerization slurry
Even stirring avoids it from being aggregated at one under traditional stirring action, and it is broken to cause catalyst to easily lead in its flow at high speed,
So that the crushing of catalyst particle increases, so that the fine powder amount of polypropylene powder increases therewith, and plate 2c23 is dripped in pendulum
Under the action of the oiled-plate method e that surface is arranged with, the brush for doing activity to inward turning frame 2d5 inner sidewall is clear, prevents its wall from catalyst occur
And the bonding of polymerization slurry.
Rotary motion is acted on it under the action of driving gear 2d1 is in screw rod 2c1 simultaneously, and it is driven by engagement
The small driving wheel 2d4 that both sides are equipped with and side driving wheel 2d2 makes rotating motion, because small driving wheel 2d4 and side driving wheel 2d2 is reverse rotation, therefore
And coupled inward turning frame 2d5 and outward turning frame 2d3 then do reverse motions, then have back draught poor between the two, from
And agitated under effect using film of the back draught difference to reactor tank 2a surface detention, and because of inward turning frame 2d5 and outward turning frame
2d3 is magnetic substance material, and when rotation coheres structure 2b front surface to the anti-wall being equipped with, soft protrusive board 2b2 is then driven by it outside
Protrusion, to have a destruction to film, and the film is simultaneously under the interaction of soft protrusive board 2b2 and back draught difference,
The sign instigated and fallen off then is had, when rectangular channel x coheres structure 2b towards anti-wall, soft protrusive board 2b2, which then loses, to be protruded outward
Power, then retracted on the inside of phase under the action of limit spring 2b3, and its internal air-flow then pass through unidirectional venthole 2b4 to
Outer extrusion, and the film for being covered on its surface is done under outside air blowing effect, so that film appearance completely falls off, to keep away
Exempt from reactor tank 2a inner sidewall and have a large amount of film delay, to influence the use of polymerization slurry.
Problems solved by the invention be the prior art its carry out production process because polymerization slurry need to do the flowing of high speed,
Catalyst is easily led to be crushed in its flow at high speed so that the crushing of catalyst particle increases, polypropylene powder it is thin
Powder amount increases therewith, and the fine powder is entering system all pipeline and equipment, then will lead to influence separation, washing and reaction system
System and the heat transfer effect with heat exchange equipment, and its polymerization slurry is detained shape in reactor wall under the action of self-characteristic
It at knot wall, and then when polymerization slurry is stirred with catalyst generates biggish drag effects it is mixed, the present invention passes through above-mentioned
Component is combined with each other, and the activity that the present invention utilizes the Huo Liu mechanism being equipped with to do back and forth property to polymerization slurry is stirred, to avoid poly-
The catalyst inside slurries is closed under traditional Scroll-tupe " dead " turning effort, centrifugal movement is done, to be gathered at one, and urges
Agent easily led in its flow at high speed it is broken so that the crushing of catalyst particle increases, so that polypropylene powder
Fine powder amount increases therewith, and the present invention utilizes the mutual cooperation put wall and cohere structure Yu reflux structure being equipped with, and is produced by reversely rotating
The cavity that is equipped between raw air-flow difference and set frame and be magnetic substance structure, to the soft protrusive board protruded outside via magnetic to it
The film that surface is formed does destruction, and the destruction that the film that wall is sticked under the effect of liquidating that air-flow is instigated to it is done is agitated,
The outer blowing gas stream that soft protrusive board is generated in recessed return simultaneously then does complete destruction to the film that will be fallen off, to realize wall
The anti-trapping phenomena of film.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of polypropylene continuous producing apparatus of fine powder barrier production, structure include pedestal (1), device (2), motor (3),
Runner pipe (4), diffusing disk (5), flow-stop valve (6), it is characterised in that: described device (2) is installed on pedestal (1) upper surface and passes through
Electric welding is connected, and the motor (3) is electrically connected with device (2), and the runner pipe (4) protrudes into device (2) inside, the diffusing disk
(5) it is installed on runner pipe (4) right end and is connected by electric welding, the flow-stop valve (6) is connected with runner pipe (4)；
Described device (2) includes that reactor tank (2a), anti-wall cohere structure (2b), Huo Liu mechanism (2c), reflux structure (2d), described anti-
Wall coheres structure (2b) equipped with several and is respectively arranged in reactor tank (2a) inner sidewall and is connected by electric welding, the work stream machine
Structure (2c) crosses at the reactor tank inside portion (2a) and end is connected with reflux structure (2d) by electric welding.
2. a kind of polypropylene continuous producing apparatus of fine powder barrier production according to claim 1, it is characterised in that: described
It includes retractable sack (2b1), soft protrusive board (2b2), limit spring (2b3), unidirectional venthole (2b4) that anti-wall, which coheres structure (2b), described
Soft protrusive board (2b2) is set to the retractable sack upper surface (2b1) and by electric welding through being connected, and the limit spring (2b3) is installed on
Retractable sack (2b1) is internal and upper end is connected with soft protrusive board (2b2), and the unidirectional venthole (2b4) is equipped with several and difference
Set on the surface soft protrusive board (2b2).
3. a kind of polypropylene continuous producing apparatus of fine powder barrier production according to claim 1, it is characterised in that: described
Huo Liu mechanism (2c) includes screw rod (2c1), wavy part (2c2), either-rotation motor (2c3), the screw rod (2c1) and wavy part
(2c2) is connected by fitting, and the screw rod end (2c1) is connected with reflux structure (2d) by electric welding, described two-way
Motor (2c3) is set to screw rod (2c1) right end and is connected by electric welding.
4. a kind of polypropylene continuous producing apparatus of fine powder barrier production according to claim 3, it is characterised in that: described
Wavy part (2c2) includes rotating disk (2c21), torsional spring (2c22), pendulum drop plate (2c23), elastic thread (2c24), and the pendulum drips plate
(2c23) is equipped with 16 altogether and is installed on the outer surface rotating disk (2c21), institute in uniformly equidistant shape by torsional spring (2c22) respectively
State elastic thread (2c24) equipped with several and respectively in pairs distinguish one end with pendulum drop plate (2c23) be connected the other end and
Rotating disk (2c21) upper and lower surface is connected.
5. a kind of polypropylene continuous producing apparatus of fine powder barrier production according to claim 4, it is characterised in that: described
Pendulum drop plate (2c23) in counterclockwise towards installation and its be arranged with oiled-plate method (e) for outer surface.
6. a kind of polypropylene continuous producing apparatus of fine powder barrier production according to claim 1 or 3, it is characterised in that:
The reflux structure (2d) includes driving gear (2d1), side driving wheel (2d2), outward turning frame (2d3), small driving wheel (2d4), inward turning frame
(2d5), the driving gear (2d1) are connected with screw rod (2c1) by electric welding, and the side driving wheel (2d2) is set to driving tooth
It is connected on the right side of wheel (2d1) and by engagement, the outward turning frame bottom (2d3) is connected with side driving wheel (2d2) by electric welding, institute
Small driving wheel (2d4) is stated on the left of driving gear (2d1) and is connected by engagement, the inward turning frame bottom (2d5) and petty action
Wheel (2d4) is connected by electric welding and is set to the inside outward turning frame (2d3).
7. a kind of polypropylene continuous producing apparatus of fine powder barrier production according to claim 6, it is characterised in that: described
Outward turning frame (2d3) is consistent with inward turning frame (2d5) structure and is magnetic structure, the outward turning frame (2d3) and the surface inward turning frame (2d5)
Several rectangular channels (x) are equipped with, the rectangular channel (x) is in uniformly equidistant shape staggered installation.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024201949A1 (en) * | 2023-03-30 | 2024-10-03 | 日本ポリプロ株式会社 | Horizontal polymerization reactor for producing propylene polymer and method for producing propylene polymer |
| WO2024201950A1 (en) * | 2023-03-30 | 2024-10-03 | 日本ポリプロ株式会社 | Horizontal polymerization reactor for producing propylene-based polymer and method for producing propylene-based polymer |
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| CN206762778U (en) * | 2017-03-27 | 2017-12-19 | 天津索菲特建筑材料有限公司 | A kind of exterior wall ancient painted pottery coating material agitator |
| CN108571416A (en) * | 2018-04-17 | 2018-09-25 | 深圳市贝优通新能源技术开发有限公司 | A kind of new energy equipment of the good heat dissipation effect with the function that removes rubbish |
| CN209287172U (en) * | 2018-10-25 | 2019-08-23 | 云南鸿泰博化工股份有限公司 | Agitating paddle is used in a kind of production of monoammonium phosphate |
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| CN103894133A (en) * | 2014-03-24 | 2014-07-02 | 苏州润弘贸易有限公司 | Reaction device for printing and dyeing chemical industry |
| CN205274269U (en) * | 2015-12-01 | 2016-06-01 | 重庆诺雷农业开发有限公司 | Antiseized hopper of material hoist |
| CN206762778U (en) * | 2017-03-27 | 2017-12-19 | 天津索菲特建筑材料有限公司 | A kind of exterior wall ancient painted pottery coating material agitator |
| CN107321425A (en) * | 2017-08-18 | 2017-11-07 | 苏州万木春生物技术有限公司 | A kind of Bioexperiment lapping device |
| CN108571416A (en) * | 2018-04-17 | 2018-09-25 | 深圳市贝优通新能源技术开发有限公司 | A kind of new energy equipment of the good heat dissipation effect with the function that removes rubbish |
| CN209287172U (en) * | 2018-10-25 | 2019-08-23 | 云南鸿泰博化工股份有限公司 | Agitating paddle is used in a kind of production of monoammonium phosphate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024201949A1 (en) * | 2023-03-30 | 2024-10-03 | 日本ポリプロ株式会社 | Horizontal polymerization reactor for producing propylene polymer and method for producing propylene polymer |
| WO2024201950A1 (en) * | 2023-03-30 | 2024-10-03 | 日本ポリプロ株式会社 | Horizontal polymerization reactor for producing propylene-based polymer and method for producing propylene-based polymer |
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Application publication date: 20191203 |