CN209365338U - A kind of plastic tube cooling device - Google Patents

Abstract

The utility model discloses a kind of plastic tube cooling devices, including cabinet, air blower and exhaust fan are fixed at the top of the cabinet, ventilation opening and entrance are offered at the top of the cabinet, the air blower is communicated with the box body by ventilation opening with exhaust fan, the inner wall of the cabinet is fixed with mounting plate, impenetrating mouth is offered in the middle part of the mounting plate, air-dispersing cylinder is fixed at the top of the mounting plate, the two sides of the air-dispersing cylinder offer air inlet and gas outlet respectively, the gas outlet is located at the underface of exhaust fan, the inner wall interference of the air-dispersing cylinder has several air dispelling holes, the bottom of the mounting plate is equipped with sparge pipe, the side of the sparge pipe and the inner wall of cabinet are mutually fixed, the bottom of the cabinet offers outlet.The utility model passes through first by the effective air cooling of plastics, is then being water-cooled, progressive, prevents plastic pipe deformation, guarantees forming plastic pipe quality, has good practicability.

Description

A kind of plastic tube cooling device

Technical field

The utility model relates to plastic pipe manufacture field of mechanical technique more particularly to a kind of plastic tube cooling devices.

Background technique

Having many uses for pipeline is general, is used primarily in water supply, draining, heat supply, gives gas, long distance delivery petroleum and natural In gas, agricultural irrigation, hydraulic engineering and various commercial plants, however since the production method of plastic tube is largely extrusion moulding type, And in the extrusion molding of plastic tube production preparation process, the plastic tube of rigid extrusion moulding is in the condition of high temperature, and shape is easily deformed, because This, needs to cool down plastic tube immediately, and existing mode drops plastic tube by spraying cold water to plastics pipe surface Temperature, but some plastic tubes just form, tube wall is more soft, and tube wall is compared with may cause plastics pipe surface after thin quilt cold water injection Deformation occurs, influences the quality of forming plastic pipe, and on the other hand just molding plastic tube gives out the toxic gases such as plastic cement, sheds It is easy air pollution, is in addition unfavorable for worker's health.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of plastic tube proposed is cooling Device.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of plastic tube cooling device, including cabinet are fixed with air blower and exhaust fan, the case at the top of the cabinet Ventilation opening and entrance are offered at the top of body, the air blower is communicated with the box body by ventilation opening with exhaust fan, the case The inner wall of body is fixed with mounting plate, and impenetrating mouth is offered in the middle part of the mounting plate, is fixed with air-dispersing at the top of the mounting plate Cylinder, the two sides of the air-dispersing cylinder offer air inlet and gas outlet respectively, and the gas outlet is located at the underface of exhaust fan, described The inner wall interference of air-dispersing cylinder has several air dispelling holes, and the bottom of the mounting plate is equipped with sparge pipe, the side of the sparge pipe with The inner wall of cabinet is mutually fixed, and the bottom of the cabinet offers outlet, and the interior bottom of the cabinet is fixed with installs case, the peace The inside of vanning is fixed with water pump, and the output end of the water pump is communicated with water-supply-pipe, top and the sparge pipe phase of the water-supply-pipe Connection, the bottom of the cabinet are fixed with isolating cylinder, and the isolating cylinder is located at the surface of outlet, and the top of the isolating cylinder is solid Surely there is drip ring, the bottom of the cabinet is fixed with supporting leg.

Preferably, there are two the quantity of the ventilation opening, two ventilation openings are located at top of the box both ends.

Preferably, the air-dispersing cylinder is double-layer structure, and the air-dispersing cylinder is located at the surface of impenetrating mouth.

Preferably, the sparge pipe is circular ring shape, and the inner sidewall of the sparge pipe offers several hole for water sprayings.

Preferably, the installs case is porous cabinet, and the quantity of the installs case is two.

Preferably, the drip ring is air pocket rings, and the top of the drip ring is hectare inclined-plane.

Compared with prior art, the utility model has the beneficial effects that

1, in the utility model by setting air blower, exhaust fan, ventilation opening, entrance, mounting plate, impenetrating mouth, air-dispersing cylinder, Air inlet, gas outlet and air dispelling hole, so that plastic tube first passes around cold wind cooling, so that plastics pipe surface is tentatively hard, simultaneously The smell that plastic tube is distributed is purged, and is prevented pollution air, is guaranteed workers ' health.

2, in the utility model by setting sparge pipe, outlet, installs case, water pump, water-supply-pipe, isolating cylinder, drip ring and Hole for water spraying, enables plastic tube deep temperature reduction, while the water after cooling being recycled again, saves water resource.

In conclusion the plastic tube cooling device, by first by the effective air cooling of plastics, being then water-cooled, layer by layer It is progressive, plastic pipe deformation is prevented, guarantees forming plastic pipe quality, there is good practicability.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of plastic tube cooling device schematic cross-sectional view；

Fig. 2 be the utility model proposes a kind of plastic tube cooling device appearance diagram.

In figure: 1 cabinet, 2 air blowers, 3 exhaust fans, 4 ventilation openings, 5 entrances, 6 mounting plates, 7 impenetrating mouths, 8 air-dispersing cylinders, 9 into Port, 10 gas outlets, 11 air dispelling holes, 12 sparge pipes, 13 outlets, 14 installs cases, 15 water pumps, 16 water-supply-pipes, 17 isolating cylinders, 18 gears Water ring, 19 hole for water sprayings, 20 supporting legs.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-2, a kind of plastic tube cooling device, including cabinet 1, the top of cabinet 1 are fixed with air blower 2 and exhausting Machine 3, the top of cabinet 1 offer ventilation opening 4 and entrance 5, and air blower 2 is connected by ventilation opening 4 with cabinet 1 with exhaust fan 3 Logical, the inner wall of cabinet 1 is fixed with mounting plate 6, and the middle part of mounting plate 6 offers impenetrating mouth 7, and the top of mounting plate 6 is fixed with scattered Inflator 8, the two sides of air-dispersing cylinder 8 offer air inlet 9 and gas outlet 10 respectively, and gas outlet 10 is located at the underface of exhaust fan 3, dissipate The inner wall interference of inflator 8 has several air dispelling holes 11, and air dispelling hole 11 guarantees that air-flow is spread uniformly, and the bottom of mounting plate 6 is equipped with spray Water pipe 12, the side of sparge pipe 12 are mutually fixed with the inner wall of cabinet 1, and the bottom of cabinet 1 offers outlet 13, the interior bottom of cabinet 1 Portion is fixed with installs case 14, and the inside of installs case 14 is fixed with water pump 15, and the output end of water pump 15 is communicated with water-supply-pipe 16, water delivery The top of pipe 16 is connected with sparge pipe 12, and the bottom of cabinet 1 is fixed with isolating cylinder 17, isolating cylinder 17 be located at outlet 13 just on Side, the top of isolating cylinder 17 are fixed with drip ring 18, and the bottom of cabinet 1 is fixed with supporting leg 20.

There are two the quantity of ventilation opening 4, and two ventilation openings 4 are located at 1 top both ends of cabinet, and air-dispersing cylinder 8 is the double-deck knot Structure, air-dispersing cylinder 8 are located at the surface of impenetrating mouth 7, and sparge pipe 12 is circular ring shape, and the inner sidewall of sparge pipe 12 offers several sprays Water hole 19, installs case 14 are porous cabinet, and the quantity of installs case 14 is two, and drip ring 18 is air pocket rings, the top of drip ring 18 Portion is hectare inclined-plane.

Working principle: being added cooling water inside cabinet 1 first, and ice cube then is added in installs case 14, by plastic tube It is put by entrance 5, air blower 2 enters air-flow inside air-dispersing cylinder 8 by air inlet 9 at this time, is then passing through air dispelling hole 11 The surface of plastic tube is uniformly blowed to, air-flow tentatively cools down to plastic tube income, and the surface of plastic tube tentatively solidifies, and has centainly Intensity, while the smell of plastic tube being sucked out by exhaust fan 3 by venthole 10, pollution air is prevented, water pump 15 drives water flow Entered in sparge pipe 12 by water-supply-pipe 16, then plastic tube is sprayed water by 12 surrounding of sparge pipe, further such that plastics Pipe is cooling, at the same time, is in contact on the outside of drip ring 18 and plastic tube, so that the water flow of plastics pipe surface is separated with conveying pipeline, So that water flow is back to again in cabinet 1, then plastic tube passes through outlet 13 again and goes out, and completes cooling.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of plastic tube cooling device, including cabinet (1), which is characterized in that be fixed with air blower at the top of the cabinet (1) (2) with exhaust fan (3), ventilation opening (4) and entrance (5), the air blower (2) and exhausting are offered at the top of the cabinet (1) Machine (3) is connected by ventilation opening (4) with cabinet (1), and the inner wall of the cabinet (1) is fixed with mounting plate (6), the installation It offers in the middle part of plate (6) impenetrating mouth (7), is fixed with air-dispersing cylinder (8) at the top of the mounting plate (6), the air-dispersing cylinder (8) Two sides offer air inlet (9) and gas outlet (10) respectively, and the gas outlet (10) is located at the underface of exhaust fan (3), described The inner wall interference of air-dispersing cylinder (8) has several air dispelling holes (11), and the bottom of the mounting plate (6) is equipped with sparge pipe (12), described The side of sparge pipe (12) and the inner wall of cabinet (1) are mutually fixed, and the bottom of the cabinet (1) offers outlet (13), the case The interior bottom of body (1) is fixed with installs case (14), and the inside of the installs case (14) is fixed with water pump (15), the water pump (15) Output end be communicated with water-supply-pipe (16), the top of the water-supply-pipe (16) is connected with sparge pipe (12), the cabinet (1) Bottom is fixed with isolating cylinder (17), and the isolating cylinder (17) is located at the surface of outlet (13), the top of the isolating cylinder (17) It is fixed with drip ring (18), the bottom of the cabinet (1) is fixed with supporting leg (20).

2. a kind of plastic tube cooling device according to claim 1, which is characterized in that the quantity of the ventilation opening (4) has Two, two ventilation openings (4) are located at both ends at the top of cabinet (1).

3. a kind of plastic tube cooling device according to claim 1, which is characterized in that the air-dispersing cylinder (8) is the double-deck knot Structure, the air-dispersing cylinder (8) are located at the surface of impenetrating mouth (7).

4. a kind of plastic tube cooling device according to claim 1, which is characterized in that the sparge pipe (12) is annulus Shape, the inner sidewall of the sparge pipe (12) offer several hole for water sprayings (19).

5. a kind of plastic tube cooling device according to claim 1, which is characterized in that the installs case (14) is porous case Body, the quantity of the installs case (14) are two.

6. a kind of plastic tube cooling device according to claim 1, which is characterized in that the drip ring (18) is air bag Ring, the top of the drip ring (18) are hectare inclined-plane.