CN220113976U - Quick cooling mechanism of extruder - Google Patents
Quick cooling mechanism of extruder Download PDFInfo
- Publication number
- CN220113976U CN220113976U CN202321713070.2U CN202321713070U CN220113976U CN 220113976 U CN220113976 U CN 220113976U CN 202321713070 U CN202321713070 U CN 202321713070U CN 220113976 U CN220113976 U CN 220113976U
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- CN
- China
- Prior art keywords
- cooling
- water collecting
- pairs
- extruder
- collecting tank
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- 238000001816 cooling Methods 0.000 title claims abstract description 82
- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000005086 pumping Methods 0.000 claims abstract description 17
- 239000007921 spray Substances 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000000498 cooling water Substances 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a quick cooling mechanism of an extruder, which comprises the following components: the extruder comprises an extruder body, wherein a water collecting tank is arranged on the right side of the extruder body, a cooling bracket is arranged above the water collecting tank, and a circulating filtering spray cooling assembly is arranged on the water collecting tank and the cooling bracket; the circulating filtering spray cooling assembly comprises a water collecting cavity, the water collecting cavity is arranged in the water collecting tank, two pairs of pumping pumps are arranged on water outlets on the front wall surface and the rear wall surface of the water collecting tank, and two pairs of pumping pipes are arranged on the two pairs of pumping pumps; the utility model relates to the technical field of cooling equipment, and the beneficial effects of the scheme are as follows: the cooling device solves the problems that the existing extruder cooling device only cools through a heat exchange mode, but has low heat exchange speed in the use process, and the water temperature rising and cooling effect is poor after long-time use, so that the cooling effect of extruded materials is affected.
Description
Technical Field
The utility model relates to the technical field of cooling equipment, in particular to a rapid cooling mechanism of an extruder.
Background
The extruder is a device for plastic processing, it will melt the plastics material and extrude it from one or more extrusion ports through the way of extrusion, form continuous plastics section bar, tubular product, film, panel etc., cool down fixedly make its design again, the utility model of the publication No. CN202727322U discloses a kind of extruder cooling mechanism, including outer fixed sleeve, cooling sleeve and cooling medium injection device, install at least one observation window on the outer fixed sleeve, through increasing the observation window on the cooling mechanism, can make things convenient for the operating personnel to know the concrete service condition of cooling water in the cooling mechanism, the convenient control opening and closing of cooling mechanism, achieve the purpose of improving resource utilization, save the maintenance cost of the machine, its structure increases the water storage structure outside the material transport, cool down through the way of heat exchange, but the heat exchange speed is slow in the use, and rise the cooling effect and worsen after long-time use, influence the cooling effect of extrusion material.
Disclosure of Invention
In order to achieve the above purpose, the utility model is realized by the following technical scheme: an extruder rapid cooling mechanism comprising: the extruder comprises an extruder body, wherein a water collecting tank is arranged on the right side of the extruder body, a cooling bracket is arranged above the water collecting tank, and a circulating filtering spray cooling assembly is arranged on the water collecting tank and the cooling bracket;
the circulating filtration spray cooling assembly comprises a water collecting cavity, wherein the water collecting cavity is formed inside a water collecting tank, two pairs of pumping pumps are arranged on water outlets on the front wall surface and the rear wall surface of the water collecting tank, two pairs of pumping pumps are provided with two pairs of pumping pipes, a cooling spray frame is embedded on a cooling support, two pairs of pumping pipes are connected with the cooling spray frame, a pair of air inlets are formed in the front wall surface and the rear wall surface of the cooling support, a pair of air inlet mounting boxes are arranged outside the air inlets, a plurality of cooling air inlet fans are arranged inside the air inlet mounting boxes, two pairs of fixing supports are arranged on the inner wall surface of the water collecting cavity, and a pair of filter screens are arranged on the fixing supports.
Preferably, two pairs of the pumping pumps are mounted on the water collection tank through two pairs of support plates.
Preferably, the cooling spray frame is mounted on the cooling support through a support rod.
Preferably, the cooling bracket is internally provided with a guide supporting wheel.
Preferably, the plurality of cooling air inlet fans are installed inside the air inlet installation box through a supporting frame.
Preferably, a dustproof grille is mounted on the air inlet mounting box.
Preferably, a pair of filter screens are mounted on the two pairs of fixing brackets through fixing bolts.
Advantageous effects
Compared with the existing extruder cooling equipment, the quick cooling mechanism has the advantages that the material cooling is achieved by combining the circulating spraying with the blowing cooling, the circulating spraying can ensure the flow of water, the heat is conveniently emitted, the cooling water is prevented from heating, meanwhile, the blowing structure is matched to evaporate the water on the surface of the material, the heat of the extruded material is taken away, the cooling speed is further increased, and the problems that the existing extruder cooling equipment is only cooled in a heat exchange mode, the heat exchange speed is low in the use process, the water temperature rising and cooling effect is poor after long-time use, and the cooling effect of the extruded material is affected are solved.
Drawings
Fig. 1 is a schematic diagram of a front view of a rapid cooling mechanism of an extruder according to the present utility model.
Fig. 2 is a schematic diagram of a cross-sectional front view of an air inlet mounting box of a rapid cooling mechanism of an extruder according to the present utility model.
Fig. 3 is a schematic diagram of a cross-sectional front view of a cooling rack of a rapid cooling mechanism of an extruder according to the present utility model.
Fig. 4 is a schematic perspective view of a cooling rack of a rapid cooling mechanism of an extruder according to the present utility model.
Fig. 5 is a schematic view of a three-dimensional partial enlarged structure of a cooling bracket of a rapid cooling mechanism of an extruder according to the present utility model.
In the figure: 1-an extruder body; 2-a water collecting tank; 3-cooling the bracket; 4-water collecting cavity; 5-a pump; 6-a water pumping pipe; 7-cooling the spray rack; 8-air inlet; 9-air inlet mounting box; 10-cooling an air inlet fan; 11-fixing a bracket; 12-a filter screen; 13-a support plate; 14-supporting rods; 15-guiding support wheels; 16-supporting frames; 17-a dust-proof grille; 18-fixing bolts.
Detailed Description
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: referring to fig. 1-5, the extruder body 1 starts to extrude the molding material by controlling a controller matched with the equipment, the head of the material is pulled to pass through a guide supporting wheel 15 arranged in the cooling bracket 3, a pumping pump 5 arranged on the front wall surface and the rear wall surface of the water collecting tank 2 through a supporting plate 13 starts to pump cooling water from the water collecting cavity 4, the cooling water is conveyed into a cooling spray frame 7 embedded on the cooling bracket 3 through a pumping pipe 6, the cooling spray frame 7 sprays downwards to cool the extrusion material, meanwhile, a cooling air inlet fan 10 arranged in an air inlet installation box 9 starts to pump outside air, the dust is removed through a dust-proof grid 17 and then sucked into the cooling bracket 3 to blow and cool the extrusion material, the cooling effect is further increased, and a filter screen 12 arranged on the fixed bracket 11 filters the cooling water when the pumping pump 5 pumps water to prevent impurities from entering.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An extruder rapid cooling mechanism comprising: the novel water-saving type cooling device comprises an extruder body (1), wherein a water collecting tank (2) is arranged on the right side of the extruder body (1), and a cooling bracket (3) is arranged above the water collecting tank (2), and is characterized in that a circulating filtering spray cooling assembly is arranged on the water collecting tank (2) and the cooling bracket (3);
the circulating filtration spray cooling assembly comprises a water collecting cavity (4), wherein the water collecting cavity (4) is formed inside a water collecting tank (2), two pairs of pumping pumps (5) are arranged on front and rear wall water outlets of the water collecting tank (2), two pairs of pumping pumps (5) are provided with two pairs of pumping pipes (6), a cooling spray frame (7) is embedded on a cooling support (3), two pairs of pumping pipes (6) are connected to the cooling spray frame (7), a pair of air inlets (8) are formed in front and rear wall surfaces of the cooling support (3), a pair of air inlet installation boxes (9) are arranged outside the air inlets (8), a plurality of cooling air inlet fans (10) are arranged in the air inlet installation boxes (9), two pairs of fixing supports (11) are arranged on the inner wall surface of the water collecting cavity (4), and a pair of filter screens (12) are arranged on the fixing supports (11).
2. A quick cooling mechanism for an extruder according to claim 1, characterized in that two pairs of said pumping pumps (5) are mounted on the header tank (2) by means of two pairs of support plates (13).
3. A rapid cooling mechanism for an extruder according to claim 1, characterized in that the cooling shower rack (7) is mounted on the cooling rack (3) by means of support bars (14).
4. The quick cooling mechanism of an extruder according to claim 1, wherein the cooling bracket (3) is internally provided with a guide support wheel (15).
5. A quick cooling mechanism for an extruder according to claim 1, characterized in that several said cooling air inlet fans (10) are mounted inside said air inlet mounting box (9) by means of a support frame (16).
6. A quick cooling mechanism for an extruder according to claim 1, characterized in that the inlet air mounting box (9) is provided with a dust-proof grille (17).
7. A rapid cooling mechanism for an extruder according to claim 1, wherein a pair of said filter screens (12) are mounted on two pairs of said fixing brackets (11) by means of fixing bolts (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321713070.2U CN220113976U (en) | 2023-07-03 | 2023-07-03 | Quick cooling mechanism of extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321713070.2U CN220113976U (en) | 2023-07-03 | 2023-07-03 | Quick cooling mechanism of extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220113976U true CN220113976U (en) | 2023-12-01 |
Family
ID=88913136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321713070.2U Active CN220113976U (en) | 2023-07-03 | 2023-07-03 | Quick cooling mechanism of extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220113976U (en) |
-
2023
- 2023-07-03 CN CN202321713070.2U patent/CN220113976U/en active Active
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