CN206812267U - A kind of TPE particulate materials mixture underwater pelletizer - Google Patents
A kind of TPE particulate materials mixture underwater pelletizer Download PDFInfo
- Publication number
- CN206812267U CN206812267U CN201720278099.0U CN201720278099U CN206812267U CN 206812267 U CN206812267 U CN 206812267U CN 201720278099 U CN201720278099 U CN 201720278099U CN 206812267 U CN206812267 U CN 206812267U
- Authority
- CN
- China
- Prior art keywords
- tpe
- particulate materials
- materials mixture
- die head
- underwater pelletizer
- 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.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
- B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
-
- 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
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
Abstract
A kind of TPE particulate materials mixture underwater pelletizer of the present utility model, including frame, horizontal guide rail, regulation leveling screw, pelletizing motor, gearbox, pelletizing room, die head, driving valve, driving valve hydraulic unit, connecting plate, circulating water pipeline, die head discharge opening, cutting knife and guidance panel.TPE particulate materials mixture of the present utility model is extruded in the presence of screw machine extrusion pressure from the discharge opening of die head, the blade rotated at a high speed when TPE particulate materials mixture is just leaving the discharge opening of die head is cut into drop, and it is punched under the pressure of water pump in circulating water pipe, because particle has the physical characteristic of largest surface area, the drop-wise polymer of molten state can solidify the TPE particulate material mixtures of drop-wise and form the particle close to spheroid with the temperature difference of processing water, it is particularly suitable for the material high to heat sensitivity somewhere between fervent and cold cut critical condition granulation mode and carries out granulation operation, granulation efficiency is high.
Description
Technical field
It the utility model is related to a kind of TPE particulate materials mixture underwater pelletizer.
Background technology
Traditional TPE particulate materials mixture is in the presence of screw machine extrusion pressure, TPE particulate materials mixture warp
Strip is extruded into during the discharge opening discharging for crossing die head, after its cooling, it is also necessary to the TPE particulate material mixtures of strip
Segment, packaging, transport and storage are carried out, when needing to use TPE particulate material mixtures, the TPE particulate materials of strip mix
Compound needs first to heat it, but because the TPE particulate materials mixture of strip heats inconvenience, causes to be unfavorable for it
Rapid material-feeding, its feeding expend time length, greatly reduce operating efficiency.Therefore, for tradition to TPE particulate material mixtures
Being extruded into strip causes feeding to be inconvenient to the deficiency that above mentioned problem be present, and the applicant researches and develops one kind by setting organic frame, water
Level gauge, regulation leveling screw, pelletizing motor, gearbox, pelletizing room, die head, driving valve, driving valve hydraulic unit, connecting plate,
Circulating water pipeline, die head discharge opening, cutting knife, guidance panel, alarm lamp and lower margin, when TPE particulate materials mixture is height
Warm molten material and when entering die head from screw extruder end, TPE particulate materials mixture is in screw machine extrusion pressure
Extrude from the discharge opening of die head under effect, revolved at a high speed when TPE particulate materials mixture is just leaving the discharge opening of die head
The blade turned is cut into drop, and is punched under the pressure of water pump in circulating water pipe, because particle has largest surface area
Physical characteristic, the drop-wise polymer of molten state can coagulate the TPE particulate material mixtures of drop-wise with processing with the temperature difference of water
Consolidate and form the particle close to spheroid, so as to achieve granulation efficiency height, granulation outcome is good, and it is somewhere between earnestly facing with cold cut
The granulation mode of boundary's state is particularly suitable for the material high to heat sensitivity and carries out granulation operation, and it facilitates feeding, shortens
Expect the time, effect is good, and the low TPE particulate material mixture underwater pelletizers of cost really belong to necessary.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of when screw extruder end in TPE particulate material mixtures
When end enters die head, TPE particulate materials mixture is extruded in the presence of screw machine extrusion pressure from the discharge opening of die head, when
The blade that TPE particulate materials mixture is rotated at a high speed when just leaving the discharge opening of die head is cut into drop, and in water pump
Pressure under be punched into circulating water pipe, because particle has the physical characteristic of largest surface area, the drop-wise of molten state is gathered
The temperature difference of compound and processing water can solidify the TPE particulate material mixtures of drop-wise and form the particle close to spheroid, so as to
Granulation efficiency height is achieved, granulation outcome is good, and it with the granulation mode of cold cut critical condition somewhere between being earnestly particularly suitable for pair
The high material of heat sensitivity carries out granulation operation, and it facilitates feeding, shortens the feeding time, and effect is good, low TPE of cost
Grain raw mixture underwater pelletizer.The utility model is achieved through the following technical solutions：
A kind of TPE particulate materials mixture underwater pelletizer, including frame, horizontal guide rail is provided with above the frame,
The end of horizontal guide rail is arranged with regulation leveling screw, is provided with gearbox on the horizontal guide rail, and the one of the gearbox
Side is provided with pelletizing motor, and the opposite side of the gearbox is provided with pelletizing room, and the side of the pelletizing room is provided with die head, institute
The side for stating die head is provided with driving valve, and the driving valve is installed above driving valve hydraulic unit, the side of the driving valve
Connecting plate is installed, radiator fan is provided with the left of the frame, the installed in front of the frame has guidance panel, the machine
Four angles of frame bottom are mounted below lower margin.
Preferably, with being connected with circulating water pipeline at the top of the pelletizing room.
Preferably, the inner periphery on rear side of the pelletizing room is provided with die head discharge opening.
Preferably, it is provided with cutting knife on the left of the pelletizing room.
Preferably, it is provided with alarm lamp above the guidance panel.
Preferably, it is connected with water pump with the circulating water pipeline.
Preferably, the horizontal guide rail is provided with least two.
A kind of TPE particulate materials mixture underwater pelletizer of the present utility model, including frame, set above the frame
There is horizontal guide rail, the end of horizontal guide rail is arranged with regulation leveling screw, gearbox is provided with the horizontal guide rail, described
The side of gearbox is provided with pelletizing motor, and the opposite side of the gearbox is provided with pelletizing room, and the side of the pelletizing room is set
It is equipped with die head, the side of the die head is provided with driving valve, and the driving valve is installed above driving valve hydraulic unit, described to open
The side of car valve is provided with connecting plate, and radiator fan is provided with the left of the frame, and the installed in front of the frame has operation
Panel, four angles of the bottom of the frame are mounted below lower margin.TPE particulate materials mixture of the present utility model is high temperature melting
When melting shape material and entering die head from screw extruder end, effect of the TPE particulate materials mixture in screw machine extrusion pressure
Under extruded from the discharge opening of die head, rotated at a high speed when TPE particulate materials mixture is just leaving the discharge opening of die head
Blade is cut into drop, and is punched under the pressure of water pump in circulating water pipe, because particle has the thing of largest surface area
Characteristic is managed, the drop-wise polymer of molten state can be such that the TPE particulate materials mixture of drop-wise solidifies simultaneously with the temperature difference of processing water
The particle close to spheroid is formed, so as to achieve granulation efficiency height, granulation outcome is good, and it is somewhere between the fervent and critical shape of cold cut
The granulation mode of state is particularly suitable for the material high to heat sensitivity and carries out granulation operation, and it facilitates feeding, when shortening feeding
Between, effect is good, and cost is low.
Brief description of the drawings
For ease of explanation, the utility model is described in detail by following preferred embodiments and accompanying drawing.
Fig. 1 is a kind of stereogram of TPE particulate materials mixture underwater pelletizer of the present utility model.
Fig. 2 is a kind of partial perspective view of the pelletizing room of TPE particulate materials mixture underwater pelletizer of the present utility model.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Better embodiment of the present utility model is given in accompanying drawing.But the utility model can come in many different forms
Realize, however it is not limited to embodiments described herein.On the contrary, the purpose for providing these embodiments is to make to this practicality newly
The more thorough and comprehensive that the disclosure of type understands.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.
In the present embodiment, referring to figs. 1 to shown in Fig. 2, a kind of TPE particulate materials mixture underwater cutpellet of the present utility model
Machine, including frame 1, the frame 1 are provided with horizontal guide rail 2 above, and the end of horizontal guide rail 2 is arranged with regulation leveling screw
3, gearbox 5 is provided with the horizontal guide rail 2, and the side of the gearbox 5 is provided with pelletizing motor 4, the gearbox 5
Opposite side is provided with pelletizing room 6, and the side of the pelletizing room 6 is provided with die head 7, and the side of the die head 7 is provided with driving valve
8, the driving valve 8 is installed above driving valve hydraulic unit 9, and the side of the driving valve 8 is provided with connecting plate 10, the machine
The left side of frame 1 is provided with radiator fan 11, and the installed in front of the frame 1 has a guidance panel 12, four of the bottom of frame 1
Angle is mounted below lower margin 13.
In a wherein embodiment, circulating water pipeline 61 is connected with the top of the pelletizing room 6.
In a wherein embodiment, the inner periphery around the right-hand member of pelletizing room 6 is provided with die head discharge opening 62.
In a wherein embodiment, the left side of the pelletizing room 6 is provided with cutting knife 63.
In a wherein embodiment, the guidance panel 12 is provided with alarm lamp 14 above.
In a wherein embodiment, water pump is connected with the circulating water pipeline 61（It is not shown）.
In a wherein embodiment, the horizontal guide rail 2 is provided with least two.
The operating process of the TPE particulate material mixture underwater pelletizers is：It is height first by TPE particulate materials mixture
Die head 7 is put into during warm molten material, high-temperature fusion shape material gets into pelletizing room 6 from die head discharge opening 62 again, and it passes through pelletizing
Motor 4 drives cutting knife 63 to operate, and cutting knife 63 is automatically cut to high-temperature fusion shape material, and material is by rotation at a high speed
Cutting knife 63 is cut into drop, and finally, the material of drop is in water pump（It is not shown）Pressure under be punched into circulating water pipeline 61,
Because particle has the physical characteristic of largest surface area, the drop-wise polymer of molten state can make drop with the temperature difference of processing water
The high-temperature fusion shape material of shape solidifies and forms the particle close to spheroid, and so as to achieve granulation efficiency height, it is somewhere between heat
To cut and be particularly suitable for the material high to heat sensitivity with the granulation mode of cold cut critical condition and carry out granulation operation, granulation outcome is good,
Feeding is very convenient.
A kind of TPE particulate materials mixture underwater pelletizer of the present utility model, including frame, set above the frame
There is horizontal guide rail, the end of horizontal guide rail is arranged with regulation leveling screw, gearbox is provided with the horizontal guide rail, described
The side of gearbox is provided with pelletizing motor, and the opposite side of the gearbox is provided with pelletizing room, and the side of the pelletizing room is set
It is equipped with die head, the side of the die head is provided with driving valve, and the driving valve is installed above driving valve hydraulic unit, described to open
The side of car valve is provided with connecting plate, and radiator fan is provided with the left of the frame, and the installed in front of the frame has operation
Panel, four angles of the bottom of the frame are mounted below lower margin.TPE particulate materials mixture of the present utility model is high temperature melting
When melting shape material and entering die head from screw extruder end, effect of the TPE particulate materials mixture in screw machine extrusion pressure
Under extruded from the discharge opening of die head, rotated at a high speed when TPE particulate materials mixture is just leaving the discharge opening of die head
Blade is cut into drop, and is punched under the pressure of water pump in circulating water pipe, because particle has the thing of largest surface area
Characteristic is managed, the drop-wise polymer of molten state can be such that the TPE particulate materials mixture of drop-wise solidifies simultaneously with the temperature difference of processing water
The particle close to spheroid is formed, so as to achieve granulation efficiency height, granulation outcome is good, and it is somewhere between the fervent and critical shape of cold cut
The granulation mode of state is particularly suitable for the material high to heat sensitivity and carries out granulation operation, and it facilitates feeding, when shortening feeding
Between, effect is good, and cost is low, solves traditional TPE particulate materials mixture and is extruded into strip, the TPE particulate materials of strip mix
Compound heat operate when inconvenient, and the TPE particulate materials mixture of strip also inconvenient feeding, when long material expends
Between long, ineffective problem.
Above-described embodiment, a simply example of the present utility model, be not for limit implementation of the present utility model with
Interest field, it is all identical or equivalent with principle described in the utility model claims and basic structure, in the utility model
In protection domain.
Claims (7)
- A kind of 1. TPE particulate materials mixture underwater pelletizer, it is characterised in that：Including frame, it is provided with above the frame Horizontal guide rail, the end of horizontal guide rail are arranged with regulation leveling screw, gearbox, the change are provided with the horizontal guide rail The side of fast case is provided with pelletizing motor, and the opposite side of the gearbox is provided with pelletizing room, and the side of the pelletizing room is set There is die head, the side of the die head is provided with driving valve, and the driving valve is installed above driving valve hydraulic unit, the driving The side of valve is provided with connecting plate, and radiator fan is provided with the left of the frame, and the installed in front of the frame has operating surface Plate, four angles of the bottom of the frame are mounted below lower margin.
- A kind of 2. TPE particulate materials mixture underwater pelletizer according to claim 1, it is characterised in that：Cut with described Grain is connected with circulating water pipeline at the top of room.
- A kind of 3. TPE particulate materials mixture underwater pelletizer according to claim 1, it is characterised in that：Around described The inner periphery of pelletizing room right-hand member is provided with die head discharge opening.
- A kind of 4. TPE particulate materials mixture underwater pelletizer according to claim 1, it is characterised in that：The pelletizing Cutting knife is provided with the left of room.
- A kind of 5. TPE particulate materials mixture underwater pelletizer according to claim 1, it is characterised in that：The operation Alarm lamp is provided with above panel.
- A kind of 6. TPE particulate materials mixture underwater pelletizer according to claim 1, it is characterised in that：Followed with described Ring waterpipe is connected with water pump.
- A kind of 7. TPE particulate materials mixture underwater pelletizer according to claim 1, it is characterised in that：The level Guide rail is provided with least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720278099.0U CN206812267U (en) | 2017-03-21 | 2017-03-21 | A kind of TPE particulate materials mixture underwater pelletizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720278099.0U CN206812267U (en) | 2017-03-21 | 2017-03-21 | A kind of TPE particulate materials mixture underwater pelletizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206812267U true CN206812267U (en) | 2017-12-29 |
Family
ID=60751528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720278099.0U Expired - Fee Related CN206812267U (en) | 2017-03-21 | 2017-03-21 | A kind of TPE particulate materials mixture underwater pelletizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206812267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3928943A1 (en) * | 2020-06-24 | 2021-12-29 | Nordson Corporation | Granulating device for producing granules from a melt flow and corresponding operation and maintenance method |
-
2017
- 2017-03-21 CN CN201720278099.0U patent/CN206812267U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3928943A1 (en) * | 2020-06-24 | 2021-12-29 | Nordson Corporation | Granulating device for producing granules from a melt flow and corresponding operation and maintenance method |
| WO2021262781A1 (en) * | 2020-06-24 | 2021-12-30 | Nordson Corporation | Granulating device for producing granules, and corresponding methods for operation and maintenance the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20200321 |