CN106003528A - Polystyrene mixing buffer system - Google Patents
Polystyrene mixing buffer system Download PDFInfo
- Publication number
- CN106003528A CN106003528A CN201610427743.6A CN201610427743A CN106003528A CN 106003528 A CN106003528 A CN 106003528A CN 201610427743 A CN201610427743 A CN 201610427743A CN 106003528 A CN106003528 A CN 106003528A
- Authority
- CN
- China
- Prior art keywords
- agitator tank
- surge bunker
- feed bin
- discharging opening
- tank body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3442—Mixing, kneading or conveying the foamable material
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to a device for manufacturing an EPS (Expandable Polystyrene) extruded sheet, in particular to a polystyrene mixing buffer system. The polystyrene mixing buffer system comprises a tank body, an automatic sprinkling device and a discharge bin, wherein the bottom surface of the tank body adopts a slope structure with a high periphery and a low middle part; a lifting screw conveyor is arranged in the middle of the tank body; an arc-shaped discharge surface is arranged at the top of the lifting screw conveyor; the automatic sprinkling device is arranged over the arc-shaped discharge surface; a sprinkling nozzle is controlled by a humidity sensor; a protective screen is arranged at a discharge opening of the tank body; the discharge bin comprises a buffer bin and a receiving bin; the buffer bin is provided with protective screens and an observation window; air slots inclining to the receiving bin are formed in a bottom plate of the buffer bin; and an air dispersion cavity communicating with an air blower is arranged below the bottom plate of the buffer bin. The polystyrene mixing buffer system provided by the invention is conductive to prolonging the suspension time of polystyrene particles in the tank body so as to make sprinkling and mixing more uniform, can realize automatic control of the humidity in the tank body, and can effectively prevent materials from flying and buffer swelling stress.
Description
The present invention relates to a kind of device making EPS extruded sheet, particularly relate to a kind of polystyrene mixing
Buffer system.
Background technology
Making EPS extruded sheet, mainly with polystyrene resin as raw material, is aided with polymer and catalyst
Carry out mix and blend foaming to form, and polystyrene mixing and stirring tank to be the most all top arrange charging
Mouthful, bottom arranges discharging opening, and this set is due to the deadweight of object, and makes material quickly fall to tank
The end, easily cause non-uniform spraying, and the bad grasp of humidity, be unfavorable for the mixed foaming of material, and
And spray and mixing time can be increased, become density additionally, due to after polystyrene blended stirring foaming
The least graininess, the most as easy as rolling off a log wafts after agitator tank discharges, and there is bigger expansion should
Power, the warehouse generally using iron sheet to make closing prevents material from wafting, but cannot buffer swelling stress,
Cost is high, Heavy Weight, and is not easy to observe the material situation in storehouse.
Summary of the invention
The technical problem to be solved is to provide and beneficially extends granules of polystyrene in tank
Suspension time, makes mixing more uniform, it is possible to realize automatically controlling the humidity in tank, effectively
Preventing material from wafting, buffer swelling stress, cost is low, in lightweight and easy observation storehouse the one of situation
Plant polystyrene mixing buffer system.
The present invention is to be achieved by the following technical programs:
A kind of polystyrene mixing buffer system, it agitator tank including being provided with charging aperture and discharging opening,
Automatic spraying device and blanking storehouse, described automatic spraying device is located in agitator tank, and described blanking storehouse sets
In the lower section of agitator tank discharging opening, described agitator tank charging aperture is located at bottom agitator tank, described agitator tank
Discharging opening is located at the side of agitator tank, and described agitator tank bottom surface is slope structure low between surrounding senior middle school,
In described agitator tank, middle part is provided with lifting auger, is provided with lifting auger charging bottom described lifting auger
Mouthful, described lifting auger charging aperture is positioned at agitator tank bottom surface nadir, and described lifting auger top sets
Having arc blowing face, described automatic spraying device includes humidity sensor and shower nozzle, described humidity sensor
Device is located on agitator tank medial wall, and described shower nozzle is located at just top to arc blowing face, described humidity
Sensor controls shower nozzle, and described agitator tank charging aperture is connected with feed bin by air-introduced machine, described agitator tank
Discharging opening is provided with the door that hydraulic cylinder controls, and is provided with and surrounds going out of door in hydraulic pressure door stroke distances
Material mouth protection screen cloth, described blanking storehouse includes that warehouse, described warehouse include surge bunker and prolong along surge bunker
Stretching direction arrange and enter feed bin with surge bunker is interconnected, described agitator tank discharging opening protection screen cloth is
Including with stir tank connected discharging opening and the netted casing of blanking port being connected with surge bunker, described delay
Rush storehouse and include surge bunker base plate, surge bunker upper protective screen cloth, surge bunker two sides protection screen cloth and with
Enter the surge bunker observation window that feed bin opposite side is arranged, the blanking of described agitator tank discharging opening protection screen cloth
Mouth is located at the top of surge bunker upper protective screen cloth through with warehouse, and described surge bunker base plate is provided with court
Entering the ventilating groove that feed bin direction tilts, the lower section of described surge bunker base plate is provided with gas dispersion chamber, described
Gas dispersion chamber connect with aerator, described in enter feed bin be that simultaneously other several times through with surge bunker are mutual
The warehouse surrounded, described in enter feed bin and be provided with into feed bin discharge hole with surge bunker opposite side, described in enter
Feed bin discharge hole is connected with air-introduced machine by pipeline.
The invention has the beneficial effects as follows:
A kind of polystyrene mixing buffer system that the present invention provides, its tank body bottom surface is between surrounding senior middle school
Low slope structure, in tank body, middle part is provided with lifting auger, is provided with lifting auger and enters bottom lifting auger
Material mouth, promotes auger charging aperture and is positioned at tank body bottom surface nadir, and lifting auger top is provided with arc and puts
Charge level, this structure is provided with beneficially prolongation granules of polystyrene suspension time in tank, is conducive to
Polystyrene and catalyst and other additives be sufficiently mixed and mix more uniform, thus reduce
Mixing time, automatic spraying device includes humidity sensor and shower nozzle, and humidity sensor is located in tank body
On sidewall, shower nozzle is located at just top to arc blowing face, and humidity sensor controls shower nozzle, so sets
Put and extend the direct spray time of material, make spray more uniform, and advantageously in humidity
Controlling, tank body discharging opening is provided with the tank body door by hydraulic control, and more laborsaving, blanking storehouse includes
Surge bunker and enter feed bin, surge bunker includes surge bunker base plate, surge bunker upper protective screen cloth, surge bunker
Two sides protection screen cloth and with enter feed bin opposite side arrange surge bunker observation window, this set, behaviour
Facilitating, cost is low, lightweight, can effectively prevent material from wafting, and buffering swelling stress, and side
Just observing the material situation in storehouse, surge bunker base plate is provided with towards entering the ventilating groove that feed bin direction tilts, slow
Rushing the lower section of storehouse base plate and be provided with gas dispersion chamber, described gas dispersion case connects with aerator, more added with
Beneficially material aeration-drying, and eliminate the swelling stress of material further, and beneficially material is buffered
Rear entrance pan feeding storehouse.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the present invention；
In figure: 1. agitator tank, 2. agitator tank discharging opening, 3. agitator tank charging aperture air-introduced machine, 4. promote auger,
5. shower nozzle, 6. humidity sensor, 7. discharging opening protection screen cloth, 8. agitator tank charging aperture, 9. arc blowing
Face, 10. lifting auger charging aperture, 11. blanking ports, 12. hydraulic cylinders, 13. surge bunker upper protective screen clothes,
14. surge bunkers, 15. enter feed bin, 16. surge bunker side shield screen clothes, 17. surge bunker observation windows, and 18.
Blast orifice, 19. gas dispersion chambeies, 20. ventilating grooves, 21. surge bunker base plates 22. enter feed bin discharge hole,
23. enter feed bin discharge hole air-introduced machine.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that technical scheme, below
In conjunction with accompanying drawing and most preferred embodiment, the present invention is described in further detail.
As it can be seen, a kind of polystyrene mixing buffer system, it includes being provided with charging aperture 8 and discharging
The agitator tank 1 of mouth 2, automatic spraying device and blanking storehouse, described automatic spraying device is located at agitator tank
In 1, the lower section of agitator tank discharging opening 2 is located in described blanking storehouse, and described agitator tank charging aperture 8 is located at
Bottom agitator tank 1, described agitator tank discharging opening 2 is located at the side of agitator tank 1, described agitator tank 1
Bottom surface is slope structure low between surrounding senior middle school, and in described agitator tank 1, middle part is provided with lifting auger 4,
Lifting auger charging aperture 10, described lifting auger charging aperture 10 it is provided with bottom described lifting auger 4
At agitator tank 1 bottom surface nadir, described lifting auger 4 top is provided with arc blowing face 9, described
Automatic spraying device includes that humidity sensor 6 and shower nozzle 5, described humidity sensor 6 are located at agitator tank
On 1 medial wall, described shower nozzle 5 is located at just top to arc blowing face 9, described humidity sensor
6 control shower nozzle 5, and described agitator tank charging aperture 8 is by agitator tank charging aperture air-introduced machine 3 with feed bin (not
Illustrate) connect, described agitator tank discharging opening 2 is provided with the door that hydraulic cylinder 12 controls, in hydraulic pressure storehouse
Being provided with the discharging opening protection screen cloth 7 surrounding door in door stroke distances, described blanking storehouse includes warehouse,
Described warehouse includes surge bunker 14 and arranges and mutual with surge bunker 14 along surge bunker 14 bearing of trend
Connect enters feed bin 15, and described discharging opening protection screen cloth 7 is the discharging opening including being connected with agitator tank 1
And the netted casing of the blanking port 11 being connected with surge bunker 14, described surge bunker 14 includes surge bunker
Base plate 21, surge bunker upper protective screen cloth 13, surge bunker two sides protection screen cloth 16 and with enter feed bin
The surge bunker observation window 17 that 15 opposite side are arranged, described blanking port 11 is located at surge bunker upper protective
The top of screen cloth 13 is the most through with warehouse, and described surge bunker base plate 21 is provided with towards entering feed bin 15 direction
The ventilating groove 20 tilted, the lower section of described surge bunker base plate 21 is provided with gas dispersion chamber 19, described gas
Body dispersion chamber 19 connects with aerator 18, described in enter feed bin 15 for the most through with surge bunker 14 separately
The warehouse that outer several times are surrounded mutually, described in enter feed bin 15 and be provided with pan feeding with surge bunker 14 opposite side
Bin discharge port external 22, described in enter feed bin discharge hole 22 and by pipeline and enter feed bin discharge hole air-introduced machine 23
Connection.
During mixing, polystyrene raw material imports from the charging aperture of tank body through air-introduced machine in feed bin, so
Being rolled into lifting auger top curve blowing face by promoting auger, spray equipment is actuated for spray,
When tank humidity reaches requirement, humidity sensor controls spray equipment and stops spray, stirring to be mixed
Opening door after completing, material agitated tank discharging opening protection screen cloth blanking port drops in surge bunker,
Surge bunker is provided with upper protective screen cloth, and surge bunker two sides are protected screen cloth and set with entering feed bin opposite side
The surge bunker observation window put, can make the swelling stress of material be eased and discharge, further through air blast
Gas dispersion chamber below machine and surge bunker base plate makes the swelling stress of material be buffered further, and
Material can be imported subsequent processing, period by protection screen cloth and observation window it is observed that in storehouse
Material situation.
A kind of polystyrene mixing buffer system provided due to the present invention, stirring tank body bottom surface is surrounding
Slope structure low between senior middle school, in tank body, middle part is provided with lifting auger, promotes and is provided with lifting bottom auger
Auger charging aperture, promotes auger charging aperture and is positioned at tank body bottom surface nadir, promotes auger top and is provided with
Arc blowing face, this structure is provided with beneficially prolongation granules of polystyrene suspension time in tank,
Be conducive to polystyrene and catalyst and other additives be sufficiently mixed and mix more uniformly, from
And reducing mixing time, automatic spraying device includes that humidity sensor and shower nozzle, humidity sensor are located at
On tank body medial wall, shower nozzle is located at just top to arc blowing face, and humidity sensor controls shower nozzle,
So arrange and extend the direct spray time of material, make spray more uniform, and advantageously in right
The control of humidity, tank body discharging opening is provided with the door by hydraulic control, more laborsaving, tank body discharging
Mouth is externally provided with discharging opening protection screen cloth, and blanking storehouse includes surge bunker and enters feed bin, and surge bunker includes buffering
Storehouse base plate, surge bunker upper protective screen cloth, surge bunker two sides protection screen cloth and with enter feed bin relative to one
The surge bunker observation window that end is arranged, this set, easy to operate, cost is low, lightweight, can be effective
Prevent material from wafting, and buffering swelling stress, and the convenient material situation observed in storehouse, at the bottom of surge bunker
Plate is provided with towards entering the ventilating groove that feed bin direction tilts, and the lower section of surge bunker base plate is provided with gas dispersion chamber,
Described gas dispersion case connects with aerator, advantageously in material aeration-drying, and eliminates further
The swelling stress of material, and the beneficially buffered rear entrance pan feeding storehouse of material.
The above is only the preferred embodiment of the present invention, it is noted that for the art
For those of ordinary skill, under the premise without departing from the principles of the invention, it is also possible to make some improvement
And retouching, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (1)
1. a polystyrene mixing buffer system, is characterized in that: include being provided with charging aperture and discharging
Mouthful agitator tank, automatic spraying device and blanking storehouse, described automatic spraying device is located in agitator tank,
The lower section of agitator tank discharging opening is located in described blanking storehouse, and described agitator tank charging aperture is located at the bottom of agitator tank
Portion, described agitator tank discharging opening is located at the side of agitator tank, and described agitator tank bottom surface is between surrounding senior middle school
Low slope structure, in described agitator tank, middle part is provided with lifting auger, is provided with bottom described lifting auger
Promote auger charging aperture, described lifting auger charging aperture is positioned at agitator tank bottom surface nadir, described in carry
Rising auger top and be provided with arc blowing face, described automatic spraying device includes humidity sensor and shower nozzle,
Described humidity sensor is located on agitator tank medial wall, and described shower nozzle is located at just upper to arc blowing face
Side, described humidity sensor controls shower nozzle, and described agitator tank charging aperture is connected with feed bin by air-introduced machine,
Described agitator tank discharging opening is provided with the door that hydraulic cylinder controls, and is provided with bag in hydraulic pressure door stroke distances
Enclose door discharging opening protection screen cloth, described blanking storehouse include warehouse, described warehouse include surge bunker and
Arrange along surge bunker bearing of trend and enter feed bin, described agitator tank discharging opening with surge bunker is interconnected
Protection screen cloth is include with the tank connected discharging opening of stirring and the blanking port that is connected with surge bunker netted
Casing, described surge bunker includes surge bunker base plate, surge bunker upper protective screen cloth, surge bunker two sides
Protection screen cloth and with enter feed bin opposite side arrange surge bunker observation window, described agitator tank discharging opening prevent
Protect the blanking port of screen cloth and be located at the top of surge bunker upper protective screen cloth through with warehouse, described buffering
Storehouse base plate is provided with towards entering the ventilating groove that feed bin direction tilts, and the lower section of described surge bunker base plate is provided with gas
Dispersion chamber, described gas dispersion chamber connect with aerator, described in enter feed bin be simultaneously the most through with surge bunker
The warehouse that additionally several times are surrounded mutually, described in enter feed bin and be provided with to go out into feed bin with surge bunker opposite side
Material mouth, described in enter feed bin discharge hole and connected with air-introduced machine by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610427743.6A CN106003528A (en) | 2016-06-14 | 2016-06-14 | Polystyrene mixing buffer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610427743.6A CN106003528A (en) | 2016-06-14 | 2016-06-14 | Polystyrene mixing buffer system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106003528A true CN106003528A (en) | 2016-10-12 |
Family
ID=57088548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610427743.6A Pending CN106003528A (en) | 2016-06-14 | 2016-06-14 | Polystyrene mixing buffer system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106003528A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114075060A (en) * | 2020-08-22 | 2022-02-22 | 陈军 | Die-pressing inorganic polystyrene particle insulation board and preparation method thereof |
| CN114075862A (en) * | 2020-08-22 | 2022-02-22 | 陈军 | Flame-retardant AB composite heat-insulation and decoration integrated plate and mounting method thereof |
-
2016
- 2016-06-14 CN CN201610427743.6A patent/CN106003528A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114075060A (en) * | 2020-08-22 | 2022-02-22 | 陈军 | Die-pressing inorganic polystyrene particle insulation board and preparation method thereof |
| CN114075862A (en) * | 2020-08-22 | 2022-02-22 | 陈军 | Flame-retardant AB composite heat-insulation and decoration integrated plate and mounting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |
|
| WD01 | Invention patent application deemed withdrawn after publication |