CN212242071U - A material strip cooling device for production of plastics master batch - Google Patents
A material strip cooling device for production of plastics master batch Download PDFInfo
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- CN212242071U CN212242071U CN202020943541.9U CN202020943541U CN212242071U CN 212242071 U CN212242071 U CN 212242071U CN 202020943541 U CN202020943541 U CN 202020943541U CN 212242071 U CN212242071 U CN 212242071U
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Abstract
The utility model discloses a material strip cooling device for plastic master batch production, which comprises a cooling tank, an outer shell, a guide mechanism, a reservoir and a water storage tank, wherein the cooling tank is arranged inside the outer shell and is connected with the outer shell through a connecting column; radiating fins are arranged on the outer portion of the cooling tank at intervals, ventilation holes are formed in the radiating fins, a filter screen is arranged inside the cooling tank, and a first feeding hole and a first discharging hole are formed in the top of the left side wall and the top of the right side wall of the cooling tank respectively; a second feeding hole and a second discharging hole are respectively formed in the top of the left side wall and the top of the right side wall of the outer shell, and cooling fans are arranged at the bottom and the side of the outer shell; the guide mechanism comprises a U-shaped frame, a transverse plate, a vertical rod, a first guide roller and a second guide roller. The utility model discloses poor, the easy scheduling problem that blocks up improves to material strip cooling effect, the utility model has the advantages of the cooling effect is good, difficult jam.
Description
Technical Field
The utility model relates to a plastics master batch processing technology field especially relates to a material strip cooling device for plastics master batch production.
Background
The plastic master batch is a plastic processing aid developed in the 80 th of the 20 th century and consists of excessive chemical aids, carrier resin, a dispersing agent and the like. The plastic master batch is a granular material prepared by mixing and milling various required additives, fillers and a small amount of carrier resin in the plastic processing and forming process, and performing the processing processes of metering, mixing, melting, extruding, granulating and the like by using equipment such as an extruder and the like for convenience in operation. When producing the plastics master batch, at first need add various raw and other materials and carry out the banburying in the banburying stove, then extrude into the material strip through the die head nib of extruder, then cut grain to the material strip and make the plastics master batch, extrude the material strip at the extruder after, need cool off the material strip, cut grain to the material strip again after the cooling, the cooling to the material strip is generally realized through the cooling trough now, the material strip is accomplished the cooling after the cell body that contains the cooling water.
However, the cooling trough among the prior art still has the defect, at first, along with the continuous process cooling trough of stuff, the temperature in the cooling trough rises gradually, thereby it is more and more poor to the cooling effect of stuff, secondly, to the refrigerated in-process of stuff, the impurity of adhesion can fall into in the cooling trough on the stuff, thereby block up the delivery port, some inside also are provided with the filter screen of current cooling trough, however, because the restriction of the inside deflector roll of cooling trough, be not convenient for often take out the filter screen and clear up.
To above technical problem, the utility model discloses a material strip cooling device for production of plastics master batch, the utility model has the advantages of good, be convenient for take out filter screen, the difficult jam of delivery port to the cooling effect of material strip.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a material strip cooling device for production of plastics master batch to it is poor to the cooling effect of material strip to solve among the prior art cooling trough, be not convenient for take out the filter screen and wash, technical problem such as the delivery port of cooling trough easily blocks up, the utility model has the advantages of good, be convenient for take out filter screen, the difficult jam of delivery port to the cooling effect of material strip.
The utility model discloses a following technical scheme realizes: the utility model discloses a material strip cooling device for plastic master batch production, which comprises a cooling tank, an outer shell, two guide mechanisms, a reservoir and a water storage tank, wherein the cooling tank is arranged inside the outer shell, the two guide mechanisms are symmetrically arranged at the left side and the right side of the inner cavity of the cooling tank, and the reservoir and the water storage tank are both positioned at the side part of the outer shell; the cooling tank is connected with the outer shell through a connecting column, radiating fins are arranged on the bottom end and the peripheral side walls of the cooling tank at intervals, vent holes are formed in the radiating fins, a filter screen is arranged in the cooling tank and located at the lower part of the guide mechanism, a first feed hole and a first discharge hole are respectively formed in the top parts of the left side wall and the right side wall of the cooling tank, a water outlet is formed in the bottom end of the cooling tank, the bottom end of the water outlet penetrates through the outer shell downwards, and a water valve is arranged at one end, located at the bottom; the bottom end of the outer shell is provided with a supporting leg, the top of the left side wall and the top of the right side wall of the outer shell are respectively provided with a second feeding hole and a second discharging hole corresponding to the first feeding hole and the first discharging hole, the bottom and the side part of the outer shell are both provided with a cooling fan, and an air outlet of the cooling fan is communicated with a cavity between the outer shell and the cooling tank through an air guide pipe; the guide mechanism comprises a U-shaped frame with an upward opening, a transverse plate, a vertical rod, a first guide roller and a second guide roller, the U-shaped frame is arranged at the left end and the right end of the inner cavity of the cooling tank, the transverse plate is fixedly connected with the front end and the rear end of the top of the U-shaped frame respectively, the transverse plate extends towards the outer side of the cooling tank, the bottom end of the transverse plate, which is positioned outside the cooling tank, is vertically provided with the vertical rod downwards, the first guide roller is rotatably arranged at the bottom of the inner cavity of the U-shaped frame, the top parts of the side walls at the front end and the rear end of the U-shaped frame are provided with connecting lugs outwards, the second guide roller is rotatably arranged between the two connecting lugs, a pressing block is arranged between the vertical rod and the cooling; the cistern passes through the outlet pipe intercommunication with the delivery port, is provided with first water pump in the cistern, and first water pump and first drinking-water union coupling, the inside of storage water tank is provided with the second water pump, and the second water pump is connected with the second drinking-water union coupling, and the top of second drinking-water pipe runs through the upper portion that the storage water tank is located the cooling bath, and the top of storage water tank is provided with water inlet and moisturizing mouth, and first drinking-water pipe is connected with the water inlet.
Further, in order to improve the stability of installation between guiding mechanism and the cooling bath, be provided with between montant and the cooling bath and be no less than two briquetting.
Further, in order to take out and place the filter screen, be provided with the cushion on the inner wall of cooling bath, the filter screen sets up on the cushion, and both ends all are provided with the first in command about the filter screen top.
Further, in order to improve the stability of installation between guiding mechanism and the cooling bath, both ends all are provided with the draw-in groove around the cooling bath top, and the diaphragm block is in the draw-in groove.
Further, in order to improve the structural stability between the cooling tank and the outer shell, at least four connecting columns are arranged between the bottoms of the cooling tank and the outer shell and between each opposite side wall of the cooling tank and each opposite side wall of the outer shell.
Furthermore, in order to facilitate the detachment and installation of the guide mechanism, the top ends of the transverse plates are respectively provided with a second handle.
Furthermore, in order to prevent that the material strip from receiving wearing and tearing when passing through in first feed port, first discharge opening, second feed port and the second discharge opening, all be provided with the rubber sleeve in first feed port, first discharge opening, second feed port and the second discharge opening.
Furthermore, in order to make better the material strip of leading of first deflector roll and second deflector roll, the both ends of first deflector roll and the both ends of second deflector roll all are provided with the spacing ring.
The utility model has the advantages of it is following:
(1) the utility model discloses a set up radiating fin on the bottom of cooling bath and lateral wall all around, set up the ventilation hole on the radiating fin, bottom and the lateral part at the outer casing all are provided with cooling blower, cooling blower's air outlet passes through the cavity intercommunication between guide duct and outer casing and the cooling bath, thereby the heat in the cooling bath can be conducted to the radiating fin, and then cooling blower cools off, realize the cooling water circulation in the cooling bath through outlet pipe, cistern, first water pump, first drinking-water pipe, storage water tank, second water pump and second drinking-water pipe simultaneously, thereby can prevent that the temperature of cooling water in the cooling bath is too high, thereby the cooling effect has been improved;
(2) the utility model discloses be provided with guiding mechanism in the left and right sides of cooling bath inner chamber, guiding mechanism passes through the block between diaphragm and the draw-in groove to and the briquetting is fixed with locking tightly of supporting of lateral wall around the cooling bath, thereby, be convenient for dismantle and install guiding mechanism, thereby be convenient for take out the filter screen and clear up, the condition of jam has been prevented to appear in the delivery port of cooling bath bottom.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the guide mechanism;
FIG. 3 is a front view of the guide mechanism;
FIG. 4 is a front view of a cooling bath;
fig. 5 is a front view of the outer housing.
In the figure: 1. a cooling tank; 11. a filter screen; 12. cushion blocks; 13. a first feed port; 14. a first discharge hole; 15. a water outlet; 16. a card slot; 111. a first handle; 151. a water valve; 2. an outer housing; 21. supporting legs; 22. a second feed port; 23. a second discharge hole; 24. an avoidance groove; 3. a guide mechanism; 31. a U-shaped frame; 32. a transverse plate; 33. a vertical rod; 34. a first guide roller; 35. a second guide roller; 36. briquetting; 37. locking the bolt; 321. a second handle; 311. connecting lugs; 4. a reservoir; 41. a first water pump; 42. a first pumping pipe; 5. a water storage tank; 51. a second water pump; 52. a second pumping pipe; 53. a water inlet; 54. a water replenishing port; 6. connecting columns; 7. a heat dissipating fin; 71. a vent hole; 8. a cooling fan; 81. an air guide pipe; 9. a rubber sleeve; 10. a limiting ring; 100. a water outlet pipe; 101. and (5) material strip.
Detailed Description
The following embodiments of the present invention are described in detail, and the present embodiment is implemented on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are given, but the scope of the present invention is not limited to the following embodiments, and in the description of the present invention, words like "front", "back", etc. indicating directions or positional relationships are only used for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, should not be construed as limiting the present invention.
Example 1
Embodiment 1 discloses a material strip cooling device for plastic master batch production, as shown in fig. 1, the device comprises a cooling tank 1, an outer shell 2, two guide mechanisms 3, two water reservoirs 4 and a water storage tank 5, wherein the cooling tank 1 is arranged inside the outer shell 2, the two guide mechanisms 3 are symmetrically arranged on the left side and the right side of an inner cavity of the cooling tank 1, and the water reservoirs 4 and the water storage tank 5 are both positioned on the side parts of the outer shell 2; the cooling tank 1 is connected with the outer shell 2 through connecting columns 6, specifically, at least four connecting columns 6 are arranged between the bottom of the cooling tank 1 and the outer shell 2 and between the cooling tank 1 and each opposite side wall of the outer shell 2, radiating fins 7 are arranged on the bottom of the cooling tank 1 and the side walls around the cooling tank 1 at intervals, ventilation holes 71 are formed in the radiating fins 7, the ventilation holes 71 are arranged to guide air, a filter screen 11 is arranged in the cooling tank 1, specifically, a cushion block 12 is arranged on the inner wall of the cooling tank 1, the filter screen 11 is arranged on the cushion block 12, a first handle 111 is arranged at each of the left end and the right end of the top of the filter screen 11, the filter screen 11 is positioned at the lower part of the guide mechanism 3, a first feeding hole 13 and a first discharging hole 14 are respectively arranged at the top of the left side wall and the right side wall of the cooling tank 1, a, one end of the water outlet 15, which is positioned at the bottom of the outer shell 2, is provided with a water valve 151; the bottom end of the outer shell 2 is provided with a supporting leg 21, the top of the left side wall and the top of the right side wall of the outer shell 2 are respectively provided with a second feeding hole 22 and a second discharging hole 23 corresponding to the first feeding hole 13 and the first discharging hole 14, the bottom and the side part of the outer shell 2 are respectively provided with a cooling fan 8, the model of the cooling fan 8 is YWF4D-200 + 380V, the air outlet of the cooling fan 8 is communicated with the cavity between the outer shell 2 and the cooling tank 1 through an air guide pipe 81, and rubber sleeves 9 are respectively arranged in the first feeding hole 13, the first discharging hole 14, the second feeding hole 22 and the second discharging hole 23; as shown in fig. 1, 2 and 3, the guide mechanism 3 includes a U-shaped frame 31 with an upward opening, a transverse plate 32, a vertical rod 33, a first guide roller 34 and a second guide roller 35, the U-shaped frame 31 is disposed at the left and right ends of the inner cavity of the cooling tank 1, the transverse plate 32 is fixedly connected with the front and rear ends of the top of the U-shaped frame 31, respectively, and the transverse plate 32 extends to the outside of the cooling tank 1, specifically, as shown in fig. 4, the front and rear ends of the top of the cooling tank 1 are both provided with a slot 16, and the transverse plate 32 is engaged in the slot 16; as shown in fig. 1, 2 and 3, the top end of the transverse plate 32 is respectively provided with a second handle 321, the bottom end of the transverse plate 32, which is located outside the cooling tank 1, is vertically provided with a vertical rod 33, the first guide roller 34 is rotatably arranged at the bottom of the inner cavity of the U-shaped frame 31, the top parts of the side walls at the front end and the rear end of the U-shaped frame 31 are provided with connecting lugs 311 towards the outside, the second guide roller 35 is rotatably arranged between the two connecting lugs 311, specifically, both ends of the first guide roller 34 are provided with first connecting columns (not shown in the figure), the first connecting columns are rotatably connected with the U-shaped frame 31 through first bearings (not shown in the figure), both ends of the second guide roller 35 are provided with second connecting columns (not shown in the figure), both ends of the first guide roller 34 and both ends of the second guide roller 35 are further provided with limiting rings 10, pressing blocks 36 are arranged between the vertical rod 33 and the cooling tank 1, a locking bolt 37 is arranged on the outer side of the vertical rod 33, the locking bolt 37 penetrates through the vertical rod 33 and is fixedly connected with the pressing blocks 36, and specifically, not less than two pressing blocks 36 are arranged between the vertical rod 33 and the cooling tank 1; as shown in fig. 5, the front and rear side walls of the outer shell 2 are provided with an avoiding groove 24 corresponding to the vertical rod 33, and the arrangement of the avoiding groove 24 facilitates the tightening or loosening of the locking bolt 37; as shown in fig. 1, the reservoir 4 is communicated with the water outlet 15 through a water outlet pipe 100, a first water pump 41 is arranged in the reservoir 4, the model of the first water pump 41 is QDX10-16-0.75S, and the first water pump 41 is connected with a first water pumping pipe 42; the second water pump 51 is arranged in the water storage tank 5, the model of the second water pump 51 is QDX10-16-0.75S, the second water pump 51 is connected with the second water pumping pipe 52, the top end of the second water pumping pipe 52 penetrates through the water storage tank 5 and is positioned at the upper part of the cooling tank 1, the top end of the water storage tank 5 is provided with a water inlet 53 and a water replenishing port 54, the first water pumping pipe 42 is connected with the water inlet 53, the water replenishing port 54 is arranged so as to replenish cooling water into the water storage tank 5 through the water replenishing port 54 when the cooling water in the water storage tank 5 is too little, and the water inlet 53 and the water replenishing port 54 are both provided with second water valves (not marked in.
The working process of the utility model is as follows: when the cooling water circulation device works, the water valve 151 on the water outlet 15 is firstly closed, then cooling water in the water storage tank 5 is pumped into the cooling tank 1 through the second water pump 51 and the second water pumping pipe 52 until the water level in the cooling tank 1 exceeds the second guide roller 35, then water is continuously injected into the cooling tank 1, the water valve 151 on the water outlet 15 is opened, so that the cooling water in the cooling tank 1 flows into the reservoir 4 through the water outlet pipe 100, then the cooling water is re-injected into the water storage tank 5 through the first water pump 41 and the first water pumping pipe 42 after being cooled in the reservoir 4, and then the cooling water is injected into the cooling tank 1 through the second water pump 51 and the second water pumping pipe 52, so that the cooling water circulation in the cooling tank 1 is realized, when the water level in the water storage tank 5 is too low, the cooling water can be supplemented into the water storage tank 5 through the water supplementing port 54, and then the material strips 101 are pulled by the traction mechanism to sequentially enter the cooling tank 1 from the second feeding hole 22 and the first feeding hole Then, the material strip 101 passes through the two guide mechanisms 3 and finally sequentially passes through the cooling tank 1 and the first discharging hole 14 and the second discharging hole 23 on the side wall of the outer shell 2 to finish cooling, when passing through the guide mechanisms 3, the material strip 101 firstly passes through the top end of the second guide roller 35 in one first guide mechanism 3, then passes downwards between the second guide roller 35 and the first guide roller 34 and passes through the bottom end of the first guide roller 34, then passes through the bottom end of the first guide roller 34 in the second guide mechanism 3, then passes upwards between the first guide roller 34 and the second guide roller 35 and passes through the top end of the second guide roller 35, the cooling fan 8 is opened while pulling the material strip 101, the cooling fin 7 is cooled by the cooling fan 8 to take away heat in time in the cooling tank 1, the vent hole 71 is arranged to facilitate the circulation of wind blown by the cooling fan 8, and during the cooling process, when filterable impurity is too much on filter screen 11, stop the cooling of material strip 101, then rotatory locking bolt 37 makes briquetting 36 loosen cooling bath 1, then takes out guiding mechanism 3 from cooling bath 1, takes out filter screen 11 again and clears up, places filter screen 11 again on cushion 12 after the clearance is accomplished, and again fixed mounting guiding mechanism 3, then continue to cool off material strip 101 according to above-mentioned step, the utility model has the advantages of good, be convenient for take out the filter screen to the cooling effect of material strip, the difficult jam of delivery port etc.
Claims (8)
1. The material strip cooling device for plastic master batch production is characterized by comprising a cooling tank, an outer shell, two guide mechanisms, a water storage tank and a water storage tank, wherein the cooling tank is arranged inside the outer shell;
the cooling tank is connected with the outer shell through a connecting column, radiating fins are arranged on the bottom end and the peripheral side walls of the cooling tank at intervals, ventilation holes are formed in the radiating fins, a filter screen is arranged inside the cooling tank and located at the lower part of the guide mechanism, a first feeding hole and a first discharging hole are respectively formed in the top parts of the left side wall and the right side wall of the cooling tank, a water outlet is formed in the bottom end of the cooling tank, the bottom end of the water outlet penetrates through the outer shell downwards, and a water valve is arranged at one end, located at the bottom of the outer shell, of the water outlet;
the bottom end of the outer shell is provided with supporting legs, the top of the left side wall and the top of the right side wall of the outer shell are respectively provided with a second feeding hole and a second discharging hole corresponding to the first feeding hole and the first discharging hole, the bottom and the side part of the outer shell are respectively provided with a cooling fan, and an air outlet of the cooling fan is communicated with a cavity between the outer shell and the cooling tank through an air guide pipe;
the guide mechanism comprises a U-shaped frame with an upward opening, a transverse plate, a vertical rod, a first guide roller and a second guide roller, the U-shaped frame is arranged at the left end and the right end of the inner cavity of the cooling tank, the transverse plate is respectively fixedly connected with the front end and the rear end of the top of the U-shaped frame, the transverse plates extend towards the outer side of the cooling tank, the bottom ends of the transverse plates, which are positioned outside the cooling tank, are provided with the vertical rods vertically downwards, the first guide roller is rotatably arranged at the bottom of the inner cavity of the U-shaped frame, the tops of the side walls at the front end and the rear end of the U-shaped frame are provided with connecting lugs outwards, the second guide roller is rotatably arranged between the two connecting lugs, a pressing block is arranged between the vertical rod and the cooling groove, a locking bolt is arranged on the outer side of the vertical rod, the locking bolt penetrates through the vertical rod and is fixedly connected with the pressing block, and avoidance grooves are formed in the front side wall and the rear side wall of the outer shell and correspond to the vertical rod;
the reservoir is communicated with the water outlet through a water outlet pipe, a first water pump is arranged in the reservoir, and the first water pump is connected with a first water pumping pipe;
the inside of storage water tank is provided with the second water pump, the second water pump is connected with the second drinking-water pipe, the top of second drinking-water pipe is run through the storage water tank is located the upper portion of cooling bath, the top of storage water tank is provided with water inlet and moisturizing mouth, first drinking-water pipe with the water inlet is connected.
2. The strip cooling device for plastic masterbatch production as claimed in claim 1, wherein not less than two of said pressing blocks are disposed between said vertical rod and said cooling tank.
3. The strip cooling device for producing plastic masterbatch according to claim 1, wherein a cushion block is arranged on the inner wall of the cooling tank, the filter screen is arranged on the cushion block, and a first handle is arranged at each of the left end and the right end of the top of the filter screen.
4. The strip cooling device for producing plastic master batches of claim 1, wherein clamping grooves are formed in the front end and the rear end of the top of the cooling groove, and the transverse plate is clamped in the clamping grooves.
5. The strand cooling device for plastic masterbatch production as claimed in claim 1, wherein not less than four connecting columns are disposed between the cooling tank and the bottom of the outer shell and between the cooling tank and each opposite sidewall of the outer shell.
6. The strip cooling device for plastic masterbatch production as claimed in claim 1, wherein the top ends of the cross plates are respectively provided with a second handle.
7. The strip cooling device for producing plastic masterbatch according to claim 1, wherein rubber sleeves are disposed in the first feeding hole, the first discharging hole, the second feeding hole and the second discharging hole.
8. The strip cooling device for producing plastic masterbatch as claimed in claim 1, wherein both ends of the first guide roller and both ends of the second guide roller are provided with a spacing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020943541.9U CN212242071U (en) | 2020-05-29 | 2020-05-29 | A material strip cooling device for production of plastics master batch |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020943541.9U CN212242071U (en) | 2020-05-29 | 2020-05-29 | A material strip cooling device for production of plastics master batch |
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| CN212242071U true CN212242071U (en) | 2020-12-29 |
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| CN202020943541.9U Active CN212242071U (en) | 2020-05-29 | 2020-05-29 | A material strip cooling device for production of plastics master batch |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113370497A (en) * | 2021-06-26 | 2021-09-10 | 南京翰易机械电子有限公司 | Cooling device of plastic particle double-screw extruder |
-
2020
- 2020-05-29 CN CN202020943541.9U patent/CN212242071U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113370497A (en) * | 2021-06-26 | 2021-09-10 | 南京翰易机械电子有限公司 | Cooling device of plastic particle double-screw extruder |
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