CN206986302U - A kind of aluminium alloy anode oxide system - Google Patents
A kind of aluminium alloy anode oxide system Download PDFInfo
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- CN206986302U CN206986302U CN201720867939.7U CN201720867939U CN206986302U CN 206986302 U CN206986302 U CN 206986302U CN 201720867939 U CN201720867939 U CN 201720867939U CN 206986302 U CN206986302 U CN 206986302U
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- electrolytic cell
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- feed tube
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Abstract
It the utility model is related to aluminum alloy surface modification technology field.Purpose is to provide a kind of aluminium alloy anode oxide system of strengthening electric current stability.The technical scheme of use is：The system includes electrolytic cell, power supply, cathode bar, anode stub and refrigeration unit, and the refrigeration unit includes the condenser coil of water inlet pipe, outlet pipe and annular, and the condenser coil is arranged between vertical cathode bar and anode stub.The bottom of electrolytic tank sets drain pipe, and the drain pipe connects with allotment room, and the outdoor setting heat exchange layer of allotment, the heat exchange layer connects with water inlet pipe.Feed tube and charge pipe are also set up on the allotment room, one end of the feed tube is arranged on the bottom of allotment room, and the other end runs through electrolytic cell, connected with electrolyte bath.The utility model efficiently, equably can carry out stablizing cooling, and recycling replacing electrolyte to electrolyte, be advantageous to the stabilization of environment in electrolytic cell, be capable of the stability of effective strengthening electric current.
Description
Technical field
The utility model belongs to aluminum alloy surface modification technology field, and in particular to a kind of aluminium alloy anode oxide system.
Background technology
Application of the aluminium section bar in construction industry is increasingly extensive, be applied primarily to aluminium door and window, partitions, balcony, curtain wall and
Various annexes etc..It is especially bad in the air of humidity but corrosion phenomenon easily occurs for not surface treated aluminium alloy extrusions
In border, it is difficult to meet that the high-decoration of construction material can be with the requirement of strong weathering performance.In order to improve above-mentioned performance, aluminium section bar one
As to be surface-treated, process for treating surface is related to the subjects such as metallography, chemistry, electrochemistry and material producing process,
Aluminum alloy surface processing generally comprises anodized, chemical oxidation treatment, coating, plating etc., wherein at anodic oxidation
Reason technology is with the fastest developing speed, and purposes also the most extensively, occupies very important status in the production of aluminium and aluminium alloy element.
At present, using it is most common be sulphuric acid anodizing, due to needing electric current larger during oxidized aluminum alloy, can send out
Go out amount of heat, easily produce electric ablation, damage electric installation, so as to influence the stability of electric current, cause oxidation film layer thickness
It is uneven, phenomena such as film layer and base material associativity are undesirable, the rework rate and defective work of enterprise in process of production are added,
Reduce the productivity ratio of enterprise.Based on this, the refrigeration part to be cooled to electrolytic cell increase, but these are disclosed in the prior art
Refrigeration part is distributed in the periphery of electrolytic cell more, and refrigeration is limited, and is easily caused the inequality of the electrolyte temperature in electrolytic cell, shape
Into nondirectional flowing, and then the stability of electric current is influenceed, phenomena such as still resulting in oxide thickness inequality, oxidized aluminum alloy
Ineffective, the problem of properties of product are unstable, also has to be solved perfect.
The content of the invention
The purpose of this utility model is to provide a kind of aluminium alloy anode oxide system of strengthening electric current stability.
For achieving the above object, technical scheme is used by the utility model：A kind of aluminium alloy anode oxide system
System, including electrolytic cell, power supply, cathode bar, anode stub and refrigeration unit, the refrigeration unit include water inlet pipe, outlet pipe and ring
The condenser coil of shape, the condenser coil are arranged between vertical cathode bar and anode stub, and the axial line water of condenser coil
It is flat to set.The bottom of electrolytic tank sets drain pipe, and circulating pump is set on the drain pipe, and the drain pipe connects with allotment room
Logical, the outdoor setting heat exchange layer of allotment, the heat exchange layer connects with water inlet pipe.Feed tube is also set up on the allotment room and is added
Expects pipe, one end of the feed tube are arranged on the bottom of allotment room, and the other end runs through electrolytic cell, connected with electrolyte bath.
Preferably：Rabbling mechanism is set in described allotment room.
Preferably：One end that described feed tube stretches into electrolytic cell sets removable filter box.
The utility model has the advantages that：Efficiently, equably electrolyte can be carried out stablizing cooling, and circulated
Electrolyte is changed, is advantageous to the stabilization of environment in electrolytic cell, is capable of the stability of effective strengthening electric current.Specifically, this practicality
It is new to allocate room and condenser coil by setting, make the electrolyte recycling replacing in electrolytic cell, by being protected in the charging of allotment room
The content for holding each composition of electrolyte is maintained in a metastable scope, and then maintains stable electrolytic environments, is passed through cold
Cooling water in solidifying coil pipe first will be exchanged heat first at allotment room with the electrolyte flowed out in electrolytic cell, reduction and electrolyte
The temperature difference.Cooling water after the heat exchange secondary heat exchange at condenser coil, because the temperature difference is relatively small between cooling water and electrolyte, energy
Enough positions concentrated to heat carry out stablizing cooling.
Meanwhile carry out cooling in room is allocated reentering in electrolytic cell with the electrolyte of liquid feeding and also function to cooling down work
With, be engaged with the cooling effect of condenser coil, caused by avoiding local cooling electrolyte non-directional flowing, electric current it is unstable
Situation.Efficiently, stably, oxidized aluminum alloy effect is good for cooling effect of the present utility model, and properties of product are stable, greatly reduce
The rework rate and defective work of enterprise in process of production, be advantageous to improve the economic benefit of enterprise.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of aluminium alloy anode oxide system as shown in Figure 1, including electrolytic cell 1, power supply 2, cathode bar 3, the and of anode stub 4
Refrigeration unit, the cathode bar 3 and anode stub 4 are connected to the both ends of power supply 2, and cathode bar 3 and anode stub 4 are arranged on electricity
Solve in groove 1.This is prior art, and therefore not to repeat here.The refrigeration unit includes the condensation of water inlet pipe 5, outlet pipe 6 and annular
Coil pipe 7, the condenser coil 7 are arranged between vertical cathode bar 3 and anode stub 4, and the axial line level of condenser coil 7 is set
Put.I.e. the axial line of condenser coil 7 is perpendicular to cathode bar 3 and anode stub 4, as shown in figure 1, condenser coil 7 is horizontally set on the moon
Between pole rod 3 and anode stub 4, condenser coil 7 is set to be looped around the channel circumference of electronics movement, it is ensured that to electrolyte uniform decrease in temperature
Effect, effectively prevent because electrolyte local cooling and caused by non-directional flow, preferably maintain the stabilization of electric current.
Further to maintain the electrolytic environments in electrolytic cell 1 stable, electrolyte is set to form circulation, the bottom of electrolytic cell 1
Drain pipe 8 is set, circulating pump 9 is set on the drain pipe 8, the drain pipe 8 connects with allotment room 10, outside the allotment room 10
Heat exchange layer 11 is set, and the heat exchange layer 11 connects with water inlet pipe 5.So cold water first flows through heat exchange layer 11, in allotment room 10
Electrolyte cools down, and then enters back into electrolytic cell 1, the water temperature in condenser coil 7 is slightly raised, with being electrolysed liquid temperature
Subtractive is small, is advantageous to stable cool.
To ensure that component content is relatively stable in electrolyte, feed tube 12 and charge pipe are also set up on the allotment room 10
13, one end of the feed tube 12 is arranged on the bottom of allotment room 10, and the other end connects inside electrolytic cell 1, with electrolytic cell 1
It is logical.By allocating the charging of room 10, the loss in electrolytic cell 1 is supplemented in time, and enters the electricity of electrolytic cell 1 by feed tube 12
Solve liquid and exchanged heat by the cold water in heat exchange layer 11 and cooled, after electrolytic cell 1 is entered, condenser coil 7 can be coordinated to electrolytic cell 1
In electrolyte cooled, make the gentler decline of the temperature in electrolytic cell 1.
Further, in order to strengthen the batch mixing effect and heat exchange effect in allotment room 10, set in described allotment room 10
Rabbling mechanism 14.The rabbling mechanism 14 has a variety of implementations, such as rabbling mechanism 14 is included by motor-driven agitating shaft,
Paddle is fixed with agitating shaft, or rabbling mechanism 14 includes fixing axle and movable leaf, the movable leaf is set in fixing axle
Bottom, and the length of movable leaf is slightly less than the width inside allotment room 10, so movable leaf freely rotates in the presence of current,
Good mixing effect is also functioned to, also reduces power consumption.
It is preferred that one end that described feed tube 12 stretches into electrolytic cell 1 sets removable filter box 15.Here can
Detaching structure can be accomplished in several ways, such as the position setting fixing groove that the inwall of electrolytic cell 1 is adjacent with feed tube 12,
The edge of filter cartridge 15 sets the flange being engaged with fixing groove, and the flange of filter cartridge 15 is slipped into be formed in fixing groove and fixed.
Or multiple bolts are set on the inwall of electrolytic cell 1, the edge of filter cartridge 15 sets multiple otic placodes, set on the otic placode with
Bolt through hole of the same size, fixation is formed by the way that bolt is screwed on into nut again through through hole.It so may insure to back flow back into
The electrolyte of electrolytic cell 1 is totally without precipitation, and the port part of feed tube 12 that filter cartridge 15 is arranged on to electrolytic cell 1 is convenient to clean,
Avoid setting causes the situation of line clogging to occur in the duct.
When in use, deployed electrolyte is poured into electrolytic cell 1 for the utility model, is put into aluminium alloy element and is opened
Power supply, open the circulation pump 9, the electrolyte in electrolytic cell 1 is started the cycle over, cold water, cold water point are then passed through into heat exchange layer 11
Electrolyte is not cooled down at heat exchange layer 11 and condenser coil 7, be recycled to allotment room 10 electrolyte cooling and again
Filtering is returned in electrolytic cell 1 after allotment, and further electrolyte is cooled.So that temperature plateau reduces in electrolytic cell 1, electrolytic cell 1
In electrolyte environment preferably remain stable, be advantageous to the stable performance of product, be also beneficial to improve the economic benefit of enterprise.
Claims (3)
1. a kind of aluminium alloy anode oxide system, including electrolytic cell（1）, power supply（2）, cathode bar（3）, anode stub（4）And refrigeration
Unit, it is characterised in that：The refrigeration unit includes water inlet pipe（5）, outlet pipe（6）With the condenser coil of annular（7）, it is described cold
Solidifying coil pipe（7）It is arranged on vertical cathode bar（3）With anode stub（4）Between, and condenser coil（7）Axial line be horizontally disposed with；
The electrolytic cell（1）Bottom sets drain pipe（8）, the drain pipe（8）Upper setting circulating pump（9）, the drain pipe（8）With tune
With room（10）Connection, the allotment room（10）Peripheral hardware replaces thermosphere（11）, the heat exchange layer（11）With water inlet pipe（5）Connection；Institute
State allotment room（10）On also set up feed tube（12）And charge pipe（13）, the feed tube（12）One end be arranged on allotment room
（10）Bottom, the other end runs through electrolytic cell（1）, with electrolytic cell（1）Inside connection.
2. aluminium alloy anode oxide system according to claim 1, it is characterised in that：Described allotment room（10）Middle setting
Rabbling mechanism（14）.
3. aluminium alloy anode oxide system according to claim 1, it is characterised in that：Described feed tube（12）Stretch into electricity
Solve groove（1）One end set removable filter box（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720867939.7U CN206986302U (en) | 2017-07-18 | 2017-07-18 | A kind of aluminium alloy anode oxide system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720867939.7U CN206986302U (en) | 2017-07-18 | 2017-07-18 | A kind of aluminium alloy anode oxide system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206986302U true CN206986302U (en) | 2018-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720867939.7U Expired - Fee Related CN206986302U (en) | 2017-07-18 | 2017-07-18 | A kind of aluminium alloy anode oxide system |
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| Country | Link |
|---|---|
| CN (1) | CN206986302U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112481674A (en) * | 2020-11-12 | 2021-03-12 | 天长市京发铝业有限公司 | Aluminum plate anodic oxidation device |
| CN113718309A (en) * | 2021-09-01 | 2021-11-30 | 天长市京发铝业有限公司 | Aluminum plate anodic oxidation equipment |
-
2017
- 2017-07-18 CN CN201720867939.7U patent/CN206986302U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112481674A (en) * | 2020-11-12 | 2021-03-12 | 天长市京发铝业有限公司 | Aluminum plate anodic oxidation device |
| CN112481674B (en) * | 2020-11-12 | 2022-02-22 | 天长市京发铝业有限公司 | Aluminum plate anodic oxidation device |
| CN113718309A (en) * | 2021-09-01 | 2021-11-30 | 天长市京发铝业有限公司 | Aluminum plate anodic oxidation equipment |
| CN113718309B (en) * | 2021-09-01 | 2023-12-15 | 天长市京发铝业有限公司 | Aluminum plate anodic oxidation equipment |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20210718 |
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| CF01 | Termination of patent right due to non-payment of annual fee |