CN205929410U - Plastic granulator cooling device - Google Patents
Plastic granulator cooling device Download PDFInfo
- Publication number
- CN205929410U CN205929410U CN201620641512.0U CN201620641512U CN205929410U CN 205929410 U CN205929410 U CN 205929410U CN 201620641512 U CN201620641512 U CN 201620641512U CN 205929410 U CN205929410 U CN 205929410U
- Authority
- CN
- China
- Prior art keywords
- cooling
- cooling water
- water pipe
- recirculating
- plastic granulator
- 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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- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a plastic granulator cooling device has the cooling trough, the cooling trough includes three cooling tank, treats the crowded covering level of refrigerated molding plastic and passes three cooling tank in proper order, the tertiary cooling that is provided with that the upper portion of cooling trough corresponds is organized, cooling group is including recirculating cooling water system, honeycomb duct, circular cooling water pipe, recirculating cooling water system arranges the cooling tank in directly over, the central point that the crowded covering of molding plastic passed the circular cooling water pipe puts, and through the honeycomb duct intercommunication between circular cooling water pipe and the recirculating cooling water system, it has a plurality of little water jets to open in the inboard of circular cooling water pipe, the opening of little water jet is towards the axis of circular cooling water pipe. Plastic granulator cooling device not only effectively improves the cooling effect, improves cooling efficiency, moreover at the refrigerated in -process, can also select to invite according to the desired cooling method of plastic materials and cool or the water -cooling, and the use is nimble, and convenient operation is practical.
Description
Technical field：
The utility model is related to a kind of plastic granulator cooling device, is related to comminutor mechanical field.
Background technology：
Plastic granulator is a kind of forming machine that material can be manufactured into given shape, at present on the market in moulding of using
Material comminutor mainly includes driving means, feeding mechanism, plastics are involved in device, one-level disintegrating apparatus, conveyer, second patent flour are broken
Equipment and finished product collection device, driving means are connected with feeding mechanism, and plastics are involved in device and are arranged on feeding mechanism bottom, and mould
Material volume is entered device and is connected with the rotating shaft of driving means, and feeding mechanism is also connected with one-level disintegrating apparatus, and one-level disintegrating apparatus passes through
Conveyer equipment broken with second patent flour is connected, and the broken equipment of second patent flour is connected with finished product collection device by conveyer, first level flour
Broken equipment is also connected with finished product collection device, and high degree of automation is safe and reliable, substantially increases operating efficiency, plastic granulating
The subsidiary engine of unit mainly includes actinobacillus device, coalignment, preheating device, cooling device, draw-gear, meter counter, spark examination
Test machine, take-up, and the auxiliary equipment of purposes its apolegamy different extruding unit is also not quite similar, in described cooling device
In, at present in the major part using because cooling device can not be according to actual plastic material thus select chilling or slow cooling
The type of cooling, and cooling effectiveness is low, cooling effect is bad.
Utility model content：
Technical problem to be solved in the utility model is：There is provided a kind of structure simple, easy to operate and can flexibly select
The type of cooling, improves the plastic granulator vibrations screening plant of cooling effectiveness.
In order to solve above-mentioned technical problem, the utility model is achieved through the following technical solutions：
A kind of plastic granulator cooling device, has bosh, and described bosh includes three cooling bays, to be cooled
Moulding plastics extrude a layer level and sequentially pass through three cooling bays, the top of described bosh is corresponding to be provided with three-level cooling
Group, described cooling group includes recirculating cooling water system, mozzle, annular cooling water pipe, and described recirculating cooling water system is placed in cold
But the surface in pond, described moulding plastics extrude layer pass through annular cooling water pipe center, described annular cooling water pipe with
Connected by mozzle between recirculating cooling water system, have multiple little water jets, institute in the inner side of described annular cooling water pipe
State the axis of the opening of little water jet towards annular cooling water pipe.
Preferably, described recirculating cooling water system also includes a return water tank, it is provided with out in the bottom of described cooling bay
The mouth of a river, is connected with a return pipe between described delivery port and return water tank.
Preferably, being provided with a screen pack in described delivery port.
Preferably, described cooling bay is provided with waterproof cover.
Preferably, the body of described annular cooling water pipe is provided with the plastics chuck supporting with body.
Compared with prior art, usefulness of the present utility model is：Described plastic granulator cooling device is using many
Arrange multistage group on level cooling bay and can adjust the cooling water water yield and the cooling water recirculation system of flow velocity, and cool down water energy and fully cover
It is placed on the outer surface that cooled plastics extrude layer, therefore not only effectively improves cooling effect, improve cooling effectiveness, and cold
But moreover it is possible to the type of cooling according to required by plastic material selects to carry out quickly cooling or water-cooled during, using flexible, operation
Convenient and practical, thus it is suitable for popularization and application.
Brief description：
Below in conjunction with the accompanying drawings the utility model is further illustrated：
Fig. 1 is overlooking the structure diagram of the present utility model；
Fig. 2 is the cross section structure diagram of annular cooling water pipe of the present utility model.
Specific embodiment：
Below in conjunction with the accompanying drawings and specific embodiment is described in detail to the utility model：
A kind of plastic granulator cooling device as shown in Figure 1 and Figure 2, the plastics being mainly used in being molded extrude layer and are leaving
After head, carry out cooling and shaping immediately, otherwise can deform under gravity, it has bosh, described cooling
Tank includes three cooling bays 1, and moulding plastics to be cooled extrudes layer 2 level and sequentially passes through three cooling bays 1, described cooling
The top of tank is corresponding to be provided with three-level cooling group 3, and described cooling group 3 includes recirculating cooling water system 31, mozzle 32, ring
Shape cooling water pipe 33, described recirculating cooling water system 31 is placed in the surface of cooling bay 1, and described moulding plastics extrudes layer 2 and passes through
The center of annular cooling water pipe 33, passes through mozzle 32 between described annular cooling water pipe 33 and recirculating cooling water system 31
Connection, has multiple little water jets 34 in the inner side of described annular cooling water pipe 33, the opening of described little water jet 34 is towards ring
The axis of shape cooling water pipe 33.The water of refrigeration is transported to by mozzle by annular cooling water pipe by recirculating cooling water system,
And due in annular cooling water pipe towards the side body of its axis on have multiple little water jets, thus cooling water is through too small spray
The mouth of a river spray and complete 360 degree be completely covered by the outer surface that moulding plastics extrudes layer, fully cooling treatment is carried out to it, according to
It is actually needed, if necessary to through slow cooling mode, can gradually turn down the temperature of the cooling water in cooling groups at different levels successively, full
The temperature requirement of sufficient slow cooling, if necessary to the type of cooling of chilling, can turn down the cryogenic temperature of three groups of circulating water cooling systems,
Thus meeting the temperature requirement of chilling, it is of course also possible to select one or more groups of cooling groups to carry out chilling mistake according to actual needs
Journey, meets cooling needs.Preferably, it is saving water resource, strengthens the recycling of cooling water, described circulation is cold
But water system 31 also includes a return water tank 4, is provided with delivery port 5, described delivery port 5 and recovery in the bottom of described cooling bay 1
Be connected with a return pipe 6 between water tank 4, thus in practical application, after cooling water falls into cooling bay, through delivery port and
Return pipe is delivered to return water tank, the water in return water tank being freezed and defeated by the refrigeration system in cycle refrigeration system
Deliver to annular cooling water pipe, be circulated use, thus largely saving water resource, cost-effective.
For avoiding impurity blocking delivery port, it is provided with a screen pack 7 in described delivery port 5.
In addition, for avoiding in cooling procedure, cooling water is splashed to outside cooling bay, and described cooling bay 1 is provided with waterproof cover.
And be to further facilitate the water yield adjusting annular cooling water pipe, the body of described annular cooling water pipe 33 is provided with
The plastics chuck 9 supporting with body, by plastics chuck by the little water jet closing on annular cooling water pipe, and then stops cold
Water intaking water spray, thus control the injection flow rate in the unit interval of whole annular cooling water pipe.
Above-mentioned plastic granulator cooling device adopt arrange on multistage cooling bay multistage group can adjust the cooling water water yield with
And the cooling water recirculation system of flow velocity, and cooling water energy is fully covered in the outer surface that cooled plastics extrude layer, therefore not
Only effectively improve cooling effect, improve cooling effectiveness, and moreover it is possible to cold according to required by plastic material during cooling
But mode selects to carry out quickly cooling or water-cooled, using flexible, easy to operate practicality.
It is emphasized that：The above is only preferred embodiment of the present utility model, not the utility model is appointed
What pro forma restriction, every any simple modification above example made according to technical spirit of the present utility model, etc.
With change and modification, all still fall within the range of technical solutions of the utility model.
Claims (5)
1. a kind of plastic granulator cooling device, has bosh, and described bosh includes three cooling bays (1), treats cold
But moulding plastics extrude layer (2) level sequentially pass through three cooling bays (1) it is characterised in that：The top of described bosh
Corresponding be provided with three-level cooling group (3), described cooling group (3) includes recirculating cooling water system (31), mozzle (32), annular
Cooling water pipe (33), described recirculating cooling water system (31) is placed in the surface of cooling bay (1), and described moulding plastics extrudes layer
(2) pass through the center of annular cooling water pipe (33), described annular cooling water pipe (33) and recirculating cooling water system (31) it
Between by mozzle (32) connect, have multiple little water jets (34) in the inner side of described annular cooling water pipe (33), described little
The opening of water jet (34) is towards the axis of annular cooling water pipe (33).
2. a kind of plastic granulator cooling device according to claim 1 it is characterised in that：Described recirculating cooling water system
(31) also include a return water tank (4), be provided with delivery port (5) in the bottom of described cooling bay (1), described delivery port (5) with return
Receive and be connected with a return pipe (6) between water tank (4).
3. a kind of plastic granulator cooling device according to claim 2 it is characterised in that：Set in described delivery port (5)
There is a screen pack (7).
4. a kind of plastic granulator cooling device according to claim 1 it is characterised in that：Set on described cooling bay (1)
There is waterproof cover.
5. a kind of plastic granulator cooling device according to claim 1 it is characterised in that：Described annular cooling water pipe
(33) body is provided with the plastics chuck (9) supporting with body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620641512.0U CN205929410U (en) | 2016-06-26 | 2016-06-26 | Plastic granulator cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620641512.0U CN205929410U (en) | 2016-06-26 | 2016-06-26 | Plastic granulator cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205929410U true CN205929410U (en) | 2017-02-08 |
Family
ID=57929684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620641512.0U Expired - Fee Related CN205929410U (en) | 2016-06-26 | 2016-06-26 | Plastic granulator cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205929410U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139351A (en) * | 2017-07-11 | 2017-09-08 | 苏州双象光学材料有限公司 | Pelletizing water-cooling system |
| CN111958942A (en) * | 2020-08-14 | 2020-11-20 | 李双 | Cooling method of extruder |
-
2016
- 2016-06-26 CN CN201620641512.0U patent/CN205929410U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139351A (en) * | 2017-07-11 | 2017-09-08 | 苏州双象光学材料有限公司 | Pelletizing water-cooling system |
| CN111958942A (en) * | 2020-08-14 | 2020-11-20 | 李双 | Cooling method of extruder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170208 Termination date: 20180626 |