CN209492081U - A kind of cold cooling unit of PP composite material - Google Patents

Abstract

The utility model discloses a kind of cold cooling units of PP composite material, including hollow box body, copper table top is fixedly connected on the upside of the hollow box body, supporting leg there are four being fixedly connected on the downside of the hollow box body, partition is welded on the supporting leg, the upside of the partition is equipped with water tank, the bottom of the water tank is welded with the first copper post and the second copper post, lower weld of the upside of first copper post and the second copper post with copper table top, the utility model has cooling piece, cooling piece after powered up freeze by left side heat dissipation right side, cold energy is conducted by the first copper sheet and the first radiating aluminium sheet to the water inside water tank, so that water turns cold, the outside of first copper post and the second copper post is welded with the first cooling fin, cold energy can be transmitted on copper table top by the first copper post and the second copper post, so that the polypropylene on copper table top is multiple Condensation material is cooled, can quickly cool down to PP composite material, and cooling efficiency is high.

Description

A kind of cold cooling unit of PP composite material

Technical field

The utility model relates to cold cooling unit technical field, specially a kind of sub-cooled of PP composite material Device.

Background technique

Existing PP composite material is cooled down in process of production, and the existing type of cooling is usually using wind Cold mode is cooled down, but inside workshop, often temperature is higher because of production environment influence for air themperature, at this time Cannot be air-cooled to PP composite material progress well, cooling velocity is slow, low efficiency, for this purpose, we release a kind of polypropylene The cold cooling unit of composite material.

Utility model content

The purpose of this utility model is to provide a kind of cold cooling units of PP composite material, to solve above-mentioned back The problem of being proposed in scape technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of low temperature cold of PP composite material But device, including hollow box body, copper table top is fixedly connected on the upside of the hollow box body, and the downside of the hollow box body is solid Fixed connection is welded with partition on the supporting leg, the upside of the partition is equipped with water tank, and the bottom of the water tank is welded there are four supporting leg It is connected to the first copper post and the second copper post, lower weld of the upside of first copper post and the second copper post with copper table top, institute The left and right side for stating water tank is equipped with semiconductor cooling device, and the semiconductor cooling device includes the first copper sheet, and described the The inner sidewall of one copper sheet and water tank welds, and is welded with the first radiating aluminium sheet on the right side of first copper sheet, first copper sheet Left side is equipped with cooling piece, and the left side of the cooling piece is equipped with the second copper sheet, and second copper sheet is connect by bolt with water tank, institute It states and is welded with the second radiating aluminium sheet on the left of the second copper sheet, be fixedly connected with the first fan on the left of second radiating aluminium sheet, The copper table top is equipped with ventilation hole.

The purpose of this setting is that left side heat dissipation right side refrigeration, cold energy pass through the first copper sheet and first to cooling piece after powered up Radiating aluminium sheet is to the water conduction inside water tank, so that water turns cold, the outside of the first copper post and the second copper post is welded with first and dissipates Cold energy can be transmitted on copper table top by backing, the first copper post and the second copper post, so that the polypropylene on copper table top Composite material is cooled.

Preferably, the through-hole for placing cooling piece is offered on the side wall of the water tank.

Preferably, the outside of first copper post and the second copper post is welded with the first cooling fin.

The purpose of this setting is that the first cooling fin preferably absorbs cold energy.

Preferably, the downside uniform welding of the copper table top has the second cooling fin, the front side weldering of second cooling fin It is connected to heat conducting pipe.

Preferably, the second fan there are three being set on the downside of the copper table top.

The purpose of this setting is that air-cooled play accelerates cooling effect.

Preferably, the left side of the water tank is equipped with water inlet pipe, and the downside of the water tank is equipped with drainpipe, on the drainpipe Equipped with water valve.

Compared with prior art, the utility model has the beneficial effects that the utility model has cooling piece, cooling piece is logical Left side heat dissipation right side refrigeration after electricity, cold energy pass through the first copper sheet and the first radiating aluminium sheet to the water conduction inside water tank, so that water Turn cold, the outside of the first copper post and the second copper post is welded with the first cooling fin, and the first copper post and the second copper post can be by cold energy It is transmitted on copper table top, so that the PP composite material on copper table top is cooled, it can be quickly to polypropylene Composite material is cooled down, and cooling efficiency is high.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model copper table top overlooking structure diagram；

Fig. 3 is the utility model semiconductor cooling device structural schematic diagram.

In figure: 1, supporting leg；2, hollow box body；3, copper table top；4, the second fan；5, the first cooling fin；6, the second heat dissipation Piece；7, semiconductor cooling device；71, cooling piece；72, the second radiating aluminium sheet；73, the first fan；74, the first radiating aluminium sheet；75, First copper sheet；76, the second copper sheet；8, water inlet pipe；9, heat conducting pipe；10, the second copper post；11, the first copper post；12, water tank；13, every Plate；14, drainpipe；15, ventilation hole.

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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of sub-cooled dress of PP composite material It sets, including hollow box body 2, the upside of the hollow box body 2 is fixedly connected with copper table top 3, and the downside of the hollow box body 2 is solid Fixed connection is welded with partition 13 on the supporting leg 1, the upside of the partition 13 is equipped with water tank 12, the water tank there are four supporting leg 1 12 bottom is welded with the first copper post 11 and the second copper post 10, and the upside of first copper post 11 and the second copper post 10 is and copper The lower weld of table top 3, the left and right side of the water tank 12 are equipped with semiconductor cooling device 7, the semiconductor refrigerating dress Setting 7 includes the first copper sheet 75, and the inner sidewall of first copper sheet 75 and water tank 12 welds, the right side welding of first copper sheet 75 There is the first radiating aluminium sheet 74, the left side of first copper sheet 75 is equipped with cooling piece 71, and the left side of the cooling piece 71 is equipped with second Copper sheet 76, second copper sheet 76 are connect by bolt with water tank 12, and the left side of second copper sheet 76 is welded with the second heat dissipation Aluminium flake 72, the left side of second radiating aluminium sheet 72 are fixedly connected with the first fan 73, and the copper table top 3 is equipped with ventilation hole 15。

Specifically, offering the through-hole for placing cooling piece 71 on the side wall of the water tank 12.

Specifically, the outside of first copper post 11 and the second copper post 10 is welded with the first cooling fin 5.

Specifically, the downside uniform welding of the copper table top 3 has the second cooling fin 6, the front side of second cooling fin 6 It is welded with heat conducting pipe 9.

Specifically, the downside of the copper table top 3 is set, there are three the second fans 4.

Specifically, the left side of the water tank 12 is equipped with water inlet pipe 8, the downside of the water tank 12 is equipped with drainpipe 14, described Drainpipe 14 is equipped with water valve.

Specifically, in use, adding water to the inside of water tank 12, cooling piece 71 is logical by running water pipe connection water inlet pipe 8 Heat dissipation right side refrigeration on the left of after electricity, cold energy are conducted by the first copper sheet 75 and the first radiating aluminium sheet 74 to the water inside water tank 12, So that water turns cold, the outside of the first copper post 11 and the second copper post 10 is welded with the first cooling fin 5, the first copper post 11 and the second bronze medal Cold energy can be transmitted on copper table top 3 by column 10, so that the PP composite material on copper table top 3 is cooled.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of cold cooling unit of PP composite material, including hollow box body (2), it is characterised in that: the hollow box It is fixedly connected with copper table top (3), is fixedly connected on the downside of the hollow box body (2) there are four supporting leg (1) on the upside of body (2), It is welded with partition (13) on the supporting leg (1), the upside of the partition (13) is equipped with water tank (12), the bottom of the water tank (12) It is welded with the first copper post (11) and the second copper post (10), the upside of first copper post (11) and the second copper post (10) is and copper The left and right side of the lower weld of table top (3), the water tank (12) is equipped with semiconductor cooling device (7), the semiconductor Refrigerating plant (7) includes the first copper sheet (75), the inner sidewall welding of first copper sheet (75) and water tank (12), first bronze medal It is welded on the right side of plate (75) the first radiating aluminium sheet (74), the left side of first copper sheet (75) is equipped with cooling piece (71), described The left side of cooling piece (71) is equipped with the second copper sheet (76), and second copper sheet (76) is connect by bolt with water tank (12), described It is welded on the left of second copper sheet (76) the second radiating aluminium sheet (72), is fixedly connected on the left of second radiating aluminium sheet (72) First fan (73), the copper table top (3) are equipped with ventilation hole (15).

2. a kind of cold cooling unit of PP composite material according to claim 1, it is characterised in that: the water tank (12) through-hole for placing cooling piece (71) is offered on side wall.

3. a kind of cold cooling unit of PP composite material according to claim 1, it is characterised in that: described first The outside of copper post (11) and the second copper post (10) is welded with the first cooling fin (5).

4. a kind of cold cooling unit of PP composite material according to claim 1, it is characterised in that: the copper The downside uniform welding of table top (3) has the second cooling fin (6), is welded with heat conducting pipe (9) on front side of second cooling fin (6).

5. a kind of cold cooling unit of PP composite material according to claim 1, it is characterised in that: the copper There are three being set on the downside of table top (3) the second fan (4).

6. a kind of cold cooling unit of PP composite material according to claim 1, it is characterised in that: the water tank (12) left side is equipped with water inlet pipe (8), and the downside of the water tank (12) is equipped with drainpipe (14), and the drainpipe (14) is equipped with Water valve.