CN209007949U - A kind of recycling prilling granulator - Google Patents
A kind of recycling prilling granulator Download PDFInfo
- Publication number
- CN209007949U CN209007949U CN201821544346.8U CN201821544346U CN209007949U CN 209007949 U CN209007949 U CN 209007949U CN 201821544346 U CN201821544346 U CN 201821544346U CN 209007949 U CN209007949 U CN 209007949U
- Authority
- CN
- China
- Prior art keywords
- cooling
- replenishing device
- prilling granulator
- cooling line
- machine
- 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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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of recycling prilling granulators, including single order extruder, two-stage extrusion machine, cooling unit, air-dry machine, pelleter and automatic water-replenishing device；Automatic water-replenishing device is used to provide cooling medium to cooling unit, it includes by the sequentially connected upper water Rose Box of pipeline, water pump, cooling tower and recovery tank, wherein the first cooling line is connected with recovery tank, is additionally provided with return pipe between the second cooling line and upper water Rose Box.The utility model recycles cooling medium by automatic water-replenishing device, greatly reduces the loss of cooling medium, and compared to 8.2 cubic metres/ton of conventional method, pellet per ton made from the utility model only needs 1.7 cubic metres.
Description
Technical field
The utility model relates to waste film process field more particularly to a kind of recycling prilling granulators.
Background technique
The edge grinding membranelle that some rejected products can inevitably be generated in the manufacturing process of film and formed through cutting, these
Rejected product and edge grinding membranelle not only cause to waste but also pollute environment such as without recycling.For these existing processing sides of film that gives up
Formula is handled by single screw rod pelletizer, i.e., first by useless film by single screw rod squeeze out, then through molding hole, pellet device into
Row pelletizing is finally completed the granulation of useless film.But this kind of mode has the defects of working efficiency is low, labour cost is high, noise is big, and
And in order to cooling unit provide cooling medium, need constantly to convey cooling water, with extruder exchange heat after cooling water due to
It does not utilize effectively, causes largely to waste.
Utility model content
In order to overcome the above problem, the utility model provides a kind of recycling prilling granulator, solves existing recycling prilling granulator
The big problem of water consumption.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of recycling prilling granulator comprising one
Rank extruder, two-stage extrusion machine, cooling unit, air-dry machine, pelleter and automatic water-replenishing device.Wherein, single order extruder is used for
Useless film is subjected to fusing extrusion, discharge port is connected with the feed inlet of two-stage extrusion machine.Two-stage extrusion machine is squeezed out to through fusing
Useless film melt carry out wire drawing check rod.Cooling unit has for carrying out cooling first to single order extruder and two-stage extrusion machine
Cooling line, and for the semi-finished product after two-stage extrusion machine wire drawing check rod to be carried out with the second cooling cooling line.It air-dries
The downstream side of the second cooling line is arranged in machine.The discharge outlet of air-dry machine is arranged in pelleter.Automatic water-replenishing device be used for
Cooling unit provides cooling medium comprising by the sequentially connected upper water Rose Box of pipeline, water pump, cooling tower and recovery tank,
Wherein the first cooling line is connected with recovery tank, is additionally provided with return pipe between the second cooling line and upper water Rose Box.It adopts
With above-mentioned technical proposal, cooling medium is recycled by automatic water-replenishing device, greatly reduces cooling medium
Loss, compared to 8.2 cubic metres/ton of conventional method, pellet per ton made from the utility model only needs 1.7 cubic metres.
Preferably, which is tap water.
Further, filter screen is equipped in upper water Rose Box, the cooling medium through the outflow of the second cooling line is in filter screen
Under the action of, it is moved to water pump direction.
In order to realize automatic water supplement function, the labor intensity of employee is reduced, further, on the pipeline of automatic water-replenishing device
Equipped with several solenoid valves, recycling prilling granulator further includes the power control cabinet for controlling each electromagnetic valve work.
Further, sewage pipe and overflow pipe are additionally provided on the second cooling line.
The utility model the utility model has the advantages that
The utility model recycles cooling medium by automatic water-replenishing device, greatly reduces cooling medium
Loss, compared to 8.2 cubic metres/ton of conventional method, pellet per ton made from the utility model only need 1.7 cubic metres i.e.
It can.In addition, carrying out fusing extrusion to useless film by single order extruder, two-stage extrusion machine carries out stable wire drawing to useless film melt and leads
Item, it is ensured that on the one hand plastic strip even thickness reduces the possibility that useless film is wrapped on screw rod, on the other hand makes mixing more
Uniformly, it is ensured that produce the quality of pellet.
Detailed description of the invention
Fig. 1 is the principles of the present invention figure.
Fig. 2 is the structural schematic diagram of automatic water-replenishing device.
Below with reference to embodiment, the utility model is described in detail.
Specific embodiment
Embodiment,
Please refer to Fig. 1 to 2, a kind of recycling prilling granulator comprising single order extruder 1, two-stage extrusion machine 2, cooling unit
3, air-dry machine 4, pelleter 5, automatic water-replenishing device 6 and power control cabinet.
Wherein, single order extruder 1 is used to useless film carrying out fusing extrusion, the feed inlet of discharge port and two-stage extrusion machine 2
It is connected.
2 pairs of the two-stage extrusion machine useless film melts squeezed out through fusing carry out wire drawing check rod.
Cooling unit 3 includes the first cooling line 31 for carrying out cooling to single order extruder and two-stage extrusion machine, with
And for the semi-finished product after two-stage extrusion machine wire drawing check rod to be carried out with the second cooling cooling line 32.In the second cooling line
Sewage pipe 7 and overflow pipe 8 are additionally provided on 32.
Air-dry machine 4 includes the area Shui Lin 41, air drying area 42 and air-dried transition region 43, the area Shui Lin 41 and the second cooling line 32
Be connected, the downstream side in the area Shui Lin 41 is arranged in air drying area 42, air-dry the setting of transition region 43 air drying area 42 and pelleter 5 it
Between.
The discharge outlet of air-dry machine 4 is arranged in pelleter 5.
Automatic water-replenishing device 6 is used to provide cooling medium to cooling unit comprising passes through the sequentially connected upper water of pipeline
Rose Box 61, water pump 62, cooling tower 63 and recovery tank 64, wherein the first cooling line 31 is connected with recovery tank 64, second is cold
But return pipe 65 is additionally provided between pipeline 32 and upper water Rose Box 61.
Filter screen 9 is equipped in upper water Rose Box, work of the cooling medium through the outflow of the second cooling line 32 in filter screen
Under, moved to 62 direction of water pump.
The pipeline of automatic water-replenishing device is equipped with several solenoid valves 10, and power control cabinet is used to control the work of each solenoid valve 10
Make.
It is described above and it is shown in figure be only preferred embodiments of the present invention, but the protection model of the utility model
Enclose it is without being limited thereto, for any those of ordinary skill in the art, within the technical scope disclosed by the utility model,
Technical solution and its utility model design according to the present utility model is subject to equivalent substitution or change, should all cover practical new at this
Within the protection scope of type.
Claims (4)
1. a kind of recycling prilling granulator, it is characterised in that: including single order extruder, two-stage extrusion machine, cooling unit, air-dry machine,
Pelleter and automatic water-replenishing device；
The single order extruder is used to useless film carrying out fusing extrusion, and discharge port is connected with the feed inlet of two-stage extrusion machine,
The two-stage extrusion machine carries out wire drawing check rod to the useless film melt squeezed out through fusing, and the cooling unit has for squeezing to single order
Machine and two-stage extrusion machine carry out the first cooling cooling line out, and for half after two-stage extrusion machine wire drawing check rod at
Product carry out the second cooling cooling line, and the downstream side of the second cooling line is arranged in air-dry machine, and the pelleter is arranged in wind
The discharge outlet of dry machine；
The automatic water-replenishing device is used to provide cooling medium to cooling unit comprising passes through the sequentially connected upper water mistake of pipeline
Filter box, water pump, cooling tower and recovery tank, wherein the first cooling line is connected with recovery tank, the second cooling line and upper water mistake
Return pipe is additionally provided between filter box.
2. recycling prilling granulator as described in claim 1, it is characterised in that: be equipped with filter screen in the upper water Rose Box.
3. recycling prilling granulator as described in claim 1, it is characterised in that: the pipeline of the automatic water-replenishing device is equipped with several
A solenoid valve, recycling prilling granulator further include the power control cabinet for controlling each electromagnetic valve work.
4. as described in claim 1 recycling prilling granulator, it is characterised in that: be additionally provided on second cooling line sewage pipe and
Overflow pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821544346.8U CN209007949U (en) | 2018-09-20 | 2018-09-20 | A kind of recycling prilling granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821544346.8U CN209007949U (en) | 2018-09-20 | 2018-09-20 | A kind of recycling prilling granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209007949U true CN209007949U (en) | 2019-06-21 |
Family
ID=66833761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821544346.8U Expired - Fee Related CN209007949U (en) | 2018-09-20 | 2018-09-20 | A kind of recycling prilling granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209007949U (en) |
-
2018
- 2018-09-20 CN CN201821544346.8U patent/CN209007949U/en not_active Expired - Fee Related
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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: 20190621 |