CN218511250U

CN218511250U - Bicycle metal product electrophoresis back circulation cooling device

Info

Publication number: CN218511250U
Application number: CN202222247447.1U
Authority: CN
Inventors: 陈后顺; 端木传喜
Original assignee: Jurong Jiarui Metal Products Co ltd
Current assignee: Jurong Jiarui Metal Products Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-02-21
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a cycle cooling device for metal products of a bicycle after electrophoresis; the utility model discloses a casing, casing circulation end is provided with the circulation storehouse, the inside inner wall that is provided with of casing, the inner wall links to each other with the circulation storehouse through connecting the storehouse, the inner wall surface is the circumference permutation and is provided with a plurality of extraction holes, traditional single dependence wind-blowing refrigerated mode has been thrown to whole device and has been cooled off, adopt extraction environment hot-air to reduce ambient temperature after, cool down the refrigerated method of spare part after cooling down to the hot-air, and the guide rail adopts big radian corner to set up inside the casing when the design, because whole cooling efficiency is higher like this, the moving speed of adjustment guide rail just can realize the continuity cooling without pause machinery, greatly increased holistic production efficiency, wholly can be applicable to cycle cooling device behind the bicycle metal product electrophoresis on a large scale.

Description

Bicycle metal product electrophoresis back circulation cooling device

Technical Field

The utility model relates to a cooling arrangement technical field specifically is a cycle cooling device behind bicycle metal product electrophoresis.

Background

The general process flow of the anodic electrophoresis is that the workpiece is pretreated to remove oil → hot water washing → rust removal → cold water washing → phosphorization → hot water washing → passivation → anodic electrophoresis → workpiece is treated by water washing → drying.

After drying, the patterns such as notes are attached to the drying box, the high temperature can lead to the incapability of carrying out image sticking, and natural cooling can cause a large number of occupied plants, so that the drying box needs to be cooled quickly.

Patent CN201553796U discloses a cooling device of an automobile cathode electrophoresis coating line, the utility model discloses a cooling device of an automobile cathode electrophoresis coating line, which comprises a cooling tower, the cooling tower is communicated with an underground cooling water tank through a pipeline, the underground cooling water tank is externally connected with a circulating cooling water pump, and then is communicated with a plate heat exchanger through a pipeline, the plate heat exchanger is communicated with an electrophoresis tank through a pipeline, the electrophoresis tank is externally connected with an electrophoresis stirring circulating pump, a temperature sensor is installed on the electrophoresis stirring circulating pump, and the electrophoresis stirring circulating pump is sequentially communicated with the plate heat exchanger and the cooling tower through pipelines to form a loop; an electromagnetic three-way valve is also arranged on a pipeline communicated with the plate heat exchanger and the cooling tower, and is also connected with and controlled by a temperature sensor. The utility model has the advantages that: the refrigerator and the circulating cooling pump of the refrigerator are eliminated, so that the equipment investment amount is reduced; the running energy consumption and the maintenance and repair cost of the refrigerator and the refrigerator circulating cooling pump are saved.

However, the cooling device for the automotive cathode electrophoretic coating line has problems in use, such as low heat dissipation efficiency, long cooling path and relatively low cooling range when the cooling device is used as a whole.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cycle cooling device behind bicycle metal product electrophoresis to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the improved air conditioner is characterized by comprising a shell, wherein a circulating bin is arranged at the circulating end of the shell, an inner wall is arranged inside the shell, and the inner wall is connected with the circulating bin through a connecting bin.

Preferably, the inner wall surface is provided with a plurality of extraction holes in a circumferential array.

Preferably, the surface of the connecting bin is provided with a water curtain.

Preferably, the upper surface of the circulating bin is provided with a water inlet, and the water curtain is arranged on the surface of the water inlet.

Preferably, a circulating fan is arranged in the circulating bin.

Preferably, a cross rod is arranged inside the circulating bin, and a guide rail is arranged on the surface of the cross rod.

Preferably, the circulating fan is suspended and circulated inside the bin.

Preferably, the inner wall, the connecting bin and the circulating bin are communicated with each other.

Compared with the prior art, the beneficial effects of the utility model are that:

wholly when using, link to each other the guide rail with external track, want to add water in the cascade through the water inlet, start circulation fan, because circulation fan is located circulation storehouse, when circulation fan rotates at a high speed, will produce certain negative pressure, because the inner wall, connect storehouse and circulation storehouse three and link up each other, the negative pressure will direct action on the extraction hole like this, let its extract the inside air of casing, when the accessory of high temperature gets into the casing inside, can rise the inside temperature of casing, extract hot-air to the cascade under the effect of extraction hole on, the hot-air cools down rapidly after with the evaporation of water on the cascade, thereby blow again to the part surface through circulation fan and cool off, traditional single mode that relies on the air-blast cooling has been thrown to whole device, adopt after extracting the environment hot-air and reducing ambient temperature, cool down the part refrigerated method after cooling to hot-air, and the guide rail adopts big corner to set up inside the casing when the design, so because whole cooling efficiency is higher, adjust the moving speed of guide rail just can realize the continuity cooling without pause machinery, greatly increased whole production efficiency, be applicable to whole bicycle cooling device on a large scale behind the electrophoresis.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic view of the internal structure of the circulation bin according to the embodiment of the present invention;

fig. 3 is a schematic diagram of an inner wall structure according to an embodiment of the present invention.

In the figure: 1. a housing; 2. circulating the bin; 3. an extraction aperture; 4. an inner wall; 5. a water inlet; 6. a water curtain; 7. a circulating fan; 8. a cross bar; 9. a guide rail; 10. and a connecting bin.

Detailed Description

In order to solve the problem, the embodiment of the utility model provides a cycle cooling device behind bicycle metal product electrophoresis. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present embodiment provides a cycle cooling device for metal products after electrophoresis of a bicycle, including a housing 1, a cycle end of the housing 1 is provided with a cycle bin 2, an inner wall 4 is disposed inside the housing 1, and the inner wall 4 is connected to the cycle bin 2 through a connection bin 10.

Specifically, a plurality of extraction holes 3 are arranged on the surface of the inner wall 4 in a circumferential array; the hot air inside the case 1 is extracted through the extraction holes 3.

Specifically, a water curtain 6 is arranged on the surface of the connecting bin 10; the air temperature is reduced by passing the hot air through the water curtain 6.

Specifically, a water inlet 5 is formed in the upper surface of the circulating bin 2, and the water curtain 6 is arranged on the surface of the water inlet 5; water is added to the water curtain 6 through the water inlet 5.

Specifically, a circulating fan 7 is arranged inside the circulating bin 2; because the circulating fan 7 is located in the circulating bin 2, when the circulating fan 7 rotates at a high speed, a certain negative pressure is generated, and the extracted air is blown to the parts for cooling.

Specifically, a cross rod 8 is arranged inside the circulating bin 2, and a guide rail 9 is arranged on the surface of the cross rod 8; guide rail 9 adopts the great radian corner to set up in casing 1 inside when designing, like this because whole cooling efficiency is higher, adjusts the translation rate of guide rail 9 and just can realize the continuity cooling without suspending machinery, greatly increased holistic production efficiency.

Specifically, the circulating fan 7 is suspended inside the circulating bin 2; the circulation fan 7 and the circulation bin 2 are internally provided with a certain gap, so that the circulation fan 7 can conveniently extract air.

Specifically, the inner wall 4, the connecting bin 10 and the circulating bin 2 are communicated with each other; the negative pressure generated by the circulation fan 7 can better draw the air inside the case 1 through the drawing hole 3.

During the use, wholly when using, link to each other guide rail 9 with external track, think water curtain 6 interior water of adding through water inlet 5, start circulation fan 7, because circulation fan 7 is located circulation storehouse 2, when circulation fan 7 is high-speed to rotate, will produce certain negative pressure, because inner wall 4, connect storehouse 10 and circulation storehouse 2 three and link up each other, negative pressure will direct action on extraction hole 3 like this, let its inside air of extraction casing 1, when the accessory of high temperature gets into casing 1 inside, can rise casing 1 inside temperature, extract hot-air to on water curtain 6 under the effect of extraction hole 3, the hot-air cools down rapidly after with the moisture evaporation on the water curtain 6, thereby blow to the part surface again through circulation fan 7 and cool off.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cycle cooling device behind bicycle metal product electrophoresis which characterized in that: including casing (1), casing (1) circulation end is provided with circulation storehouse (2), casing (1) inside is provided with inner wall (4), inner wall (4) link to each other with circulation storehouse (2) through connecting storehouse (10).

2. The apparatus as claimed in claim 1, wherein the metal products of the bicycle are cooled by a circulating cooling device after electrophoresis: the surface of the inner wall (4) is provided with a plurality of extraction holes (3) in a circumferential array.

3. The apparatus as claimed in claim 1, wherein the metal products of the bicycle are cooled by a circulating cooling device after electrophoresis: the surface of the connecting bin (10) is provided with a water curtain (6).

4. The apparatus as claimed in claim 3, wherein the metal products of the bicycle are cooled by a circulating cooling device after electrophoresis: the upper surface of the circulating bin (2) is provided with a water inlet (5), and the water curtain (6) is arranged on the surface of the water inlet (5).

5. The apparatus as claimed in claim 1, wherein the metal products of the bicycle are cooled by a circulating cooling device after electrophoresis: and a circulating fan (7) is arranged in the circulating bin (2).

6. The apparatus as claimed in claim 1, wherein the metal products of the bicycle are cooled by a circulating cooling device after electrophoresis: the circulating bin (2) is internally provided with a cross rod (8), and the surface of the cross rod (8) is provided with a guide rail (9).

7. The apparatus as claimed in claim 5, wherein the metal products of the bicycle are cooled by a circulating cooling device after electrophoresis: the circulating fan (7) is suspended in the circulating bin (2).

8. The apparatus of claim 1, wherein the cooling unit comprises: the inner wall (4), the connecting bin (10) and the circulating bin (2) are communicated with each other.