Aluminum profile oxidation waste liquid recycling purification system

Abstract

The utility model relates to aluminum profile oxidation treatment technical field discloses a kind of aluminum profile oxidation waste liquid circulation purification system, including base, purification assembly, locking assembly and filter component, purification assembly is installed on the upper end of base, locking assembly is installed inside purification assembly, filter component is installed inside purification assembly.The utility model has following advantages and effects: purification assembly is matched with purification tank and purification layer, realizes the recycling purification utilization of pickling solution, reduces resource waste, guarantees the oxidation treatment effect of aluminum profile, locking assembly is matched with locking plate and fixed plate simultaneously, the installation and disassembly of purification frame are facilitated, so that the replacement and regeneration of purification layer are facilitated, and the stability after the installation of purification frame is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of aluminum profile oxidation treatment technology, and in particular to an aluminum profile oxidation waste liquid recycling and purification system. Background Technology

[0002] Aluminum profiles are metal structural materials made by adding alloying elements to aluminum. They belong to the category of non-ferrous metals. Different models are formed by the ratio of elements such as copper, magnesium, and zinc and heat treatment processes. Pre-treatment is required when processing aluminum profiles, and pickling solution is used to remove oil and oxides from the surface of the aluminum profiles.

[0003] In the existing technology, there is a recycling system for the surface oxidation treatment tank liquid of aluminum profiles with application number CN202123179420.5. This application sets up a screw conveyor to remove the waste residue generated after pickling and alkaline washing and collect the waste residue. The waste liquid in the pickling tank is filtered and then passed into a spray pipe to rinse the aluminum profiles in the first water tank to wash away the alkaline substances on the aluminum profiles. The waste liquid in the alkaline washing tank is filtered and then passed into a spray pipe to rinse the aluminum profiles in the second water tank to wash away the acidic substances on the aluminum profiles. However, the waste liquid lacks a purification structure. Long-term use of the waste liquid will lead to excessive metal ion content, reduce the pickling effect, and affect the subsequent treatment capacity of the aluminum profile surface oxide layer. Utility Model Content

[0004] The purpose of this invention is to provide a circulating purification system for aluminum profile oxidation waste liquid, which can solve the problems mentioned in the background art.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an aluminum profile oxidation waste liquid circulation and purification system, including a base:

[0006] A purification component, which is installed on the upper part of the base, is used to circulate and purify the oxidation waste liquid;

[0007] The purification component includes:

[0008] A treatment box is fixedly installed on the upper left side of the base. A purification box is fixedly installed on the upper right side of the base. A liquid pump is fixedly installed at the front end of the treatment box. The liquid pump is connected to the purification box through a pipe. A connecting pipe is fixedly installed at the lower left side of the purification box. A support strip is fixedly installed inside the purification box. A purification frame is attached to the upper end of the support strip. Filter screens are set at the upper and lower ends inside the purification frame. A purification layer is set inside the purification frame between the filter screens.

[0009] In the above scheme, the pickling solution inside the treatment box is pumped into the purification tank by a liquid pump, so that the pickling solution comes into contact with the purification layer, thereby adsorbing the metal ions in the pickling solution, which facilitates the purification of the pickling solution and its recycling.

[0010] A further feature of this invention includes:

[0011] A locking component, which is installed inside the purification component, is used to lock the internal structure of the purification component.

[0012] The locking component includes:

[0013] A fixing plate is fixedly installed on the right side of the purification frame. A rubber pad is adhered to the left side of the fixing plate. Fixing columns are fixedly installed on the left side of the front and rear ends of the purification box. A locking nut is threaded inside the fixing column. A limit ring is fixedly installed on the outside of the locking nut. A locking plate is rotatably connected between the limit ring and the outside of the locking nut.

[0014] In the above scheme, rotating the locking nut causes the limiting ring to slide to the right, thereby causing the locking plate to slide away from the fixed plate, releasing the lock on the fixed plate. Then, pulling the fixed plate will remove the purification frame from the purification box, making it easier to replace the purification layer.

[0015] A further feature of this invention includes:

[0016] A filter assembly, which is installed inside the purification assembly.

[0017] The filtering component includes:

[0018] A stabilizing frame is fixedly installed inside the processing box. A filter frame is attached to the upper end of the stabilizing frame. A filter plate is fixedly installed inside the lower end of the filter frame. A handle is rotatably connected to the front and rear sides of the upper end of the filter frame.

[0019] In the above scheme, when the aluminum profile inside the treatment box is pickled, the filter plate in the filter frame intercepts the debris and impurities that fall during the pickling process, preventing the debris and impurities from settling to the bottom and affecting the subsequent purification process.

[0020] The beneficial effects of this utility model are:

[0021] The purification component of this invention, through the cooperation of the purification box and the purification layer, realizes the recycling and purification of pickling solution, reduces resource waste, and ensures the oxidation treatment effect on aluminum profiles. At the same time, the locking component, through the cooperation of the locking plate and the fixing plate, facilitates the installation and disassembly of the purification frame, thereby facilitating the replacement and regeneration of the purification layer, while ensuring the stability of the purification frame after installation.

[0022] The filter assembly of this utility model uses a filter frame and a filter plate to intercept the debris and impurities that fall off during the pickling of aluminum profiles, preventing the debris and impurities from settling to the bottom and affecting subsequent purification. At the same time, the handle and the stabilizer frame make it easy to pick up the filter frame and collect the debris intercepted inside the filter frame. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the cross-sectional structure of the processing box of this utility model;

[0026] Figure 3 This is a schematic diagram of the cross-sectional structure of the purification box of this utility model;

[0027] Figure 4 This is a three-dimensional structural diagram of the locking component of this utility model.

[0028] In the diagram, 1. Base; 2. Purification assembly; 201. Treatment box; 202. Purification chamber; 203. Liquid pump; 204. Connecting pipe; 205. Support strip; 206. Purification frame; 207. Filter screen; 208. Purification layer; 3. Locking assembly; 301. Fixing plate; 302. Rubber pad; 303. Fixing column; 304. Locking nut; 305. Limiting ring; 306. Locking plate; 4. Filter assembly; 401. Stabilizer; 402. Filter frame; 403. Filter plate; 404. Handle. Detailed Implementation

[0029] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0030] Reference Figure 1-4 A circulating purification system for aluminum profile oxidation waste liquid includes a base 1, a purification component 2, a locking component 3, and a filter component 4. The purification component 2 is installed on the upper end of the base 1 and is used to circulate and purify the oxidation waste liquid. The locking component 3 is installed inside the purification component 2 and is used to lock the internal structure of the purification component 2. The filter component 4 is installed inside the purification component 2.

[0031] Reference Figure 1 , Figure 3 and Figure 4The purification component 2 includes: a treatment box 201 fixedly installed on the upper left side of the base 1; a purification chamber 202 fixedly installed on the upper right side of the base 1; a liquid pump 203 fixedly installed at the front end of the treatment box 201; the liquid pump 203 connected to the purification chamber 202 via a pipe; a connecting pipe 204 fixedly installed on the lower left side of the purification chamber 202; a receiving strip 205 fixedly installed inside the purification chamber 202; a purification frame 206 overlapping the upper end of the receiving strip 205; and filter screens 207 installed at the upper and lower ends inside the purification frame 206. A purification layer 208 is provided inside the frame 206 between the filter screens 207. The locking component 3 includes: a fixing plate 301 fixedly installed on the right side of the purification frame 206, a rubber pad 302 glued to the left side of the fixing plate 301, a fixing post 303 fixedly installed on the left side of the front and rear ends of the purification box 202, a locking nut 304 threadedly connected inside the fixing post 303, a limit ring 305 fixedly installed on the outside of the locking nut 304, and a locking plate 306 rotatably connected to the outside of the locking nut 304 between the limit rings 305.

[0032] In this invention, after the aluminum profile surface oxide layer is pickled, and the pickling solution has been used for a long time, the liquid pump 203 at the front end of the treatment box 201 is started. The liquid pump 203 draws the pickling solution inside the treatment box 201 into the upper part of the purification tank 202 through a pipe. Then, the pickling solution comes into contact with the filter screen 207 in the purification frame 206. The filter screen 207 intercepts small impurities in the pickling solution. Then, the pickling solution separates from the purification layer 208. The purification layer 208 is composed of ion exchange resin clusters. The exchangeable ions on the resin exchange with the like-charge ions in the pickling solution, removing metal ions from the pickling solution. After the pickling solution inside the treatment box 201 is purified, the solenoid valve on the connecting pipe 204 is started to connect the purification tank 202 and the treatment box 201, allowing the purified pickling solution to be discharged into the treatment box 201 through the connecting pipe 204, thus achieving the purification of the pickling solution. The recycling and purification of the washing solution reduces resource waste and ensures the oxidation treatment effect on aluminum profiles. When the purification layer 208 needs to be replaced and regenerated, the locking nut 304 is rotated, causing it to slide spirally to the right on the fixed column 303. This drives the limiting ring 305 to slide to the right, thereby pushing the locking plate 306 to slide to the right and release it from the pressure on the fixed plate 301. Then, the locking plate 306 is rotated away from the right side of the fixed plate 301, removing the obstruction to the sliding of the fixed plate 301. Then, the fixed plate 301 is pulled to the right, causing the rubber pad 302 to disengage from the purification box 202. This causes the purification frame 206 to slide to the right on the receiving strip 205, realizing the disassembly of the purification frame 206. This facilitates the installation and disassembly of the purification frame 206, thereby facilitating the replacement and regeneration of the purification layer 208, while ensuring the stability of the purification frame 206 after installation.

[0033] Reference Figure 1 and Figure 2The filter assembly 4 includes: a stabilizer 401 fixedly installed inside the processing box 201, a filter frame 402 attached to the upper end of the stabilizer 401, a filter plate 403 fixedly installed inside the lower end of the filter frame 402, and a handle 404 rotatably connected to the front and rear sides of the upper end of the filter frame 402.

[0034] In this invention, when the aluminum profile is pickled inside the processing box 201, the filter plate 403 inside the filter frame 402 intercepts the debris and impurities that fall during the pickling process, preventing them from settling to the bottom and affecting subsequent purification. At the same time, when the pickling liquid inside the processing box 201 is extracted for purification, the filter frame 402 is pulled upward by the handle 404, causing the filter frame 402 to slide upward and detach from the contact with the stabilizer 401, thus removing the filter frame 402 from inside the processing box 201. This facilitates the removal of the filter frame 402 and the collection and processing of the debris intercepted inside the filter frame 402.

[0035] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A circulating purification system for aluminum profile oxidation waste liquid, comprising a base (1), characterized in that: Purification component (2), which is installed on the upper end of the base (1) and is used to circulate and purify the oxidation waste liquid; The purification component (2) includes: A treatment box (201) is fixedly installed on the upper left side of the base (1). A purification box (202) is fixedly installed on the upper right side of the base (1). A liquid pump (203) is fixedly installed at the front end of the treatment box (201). The liquid pump (203) is connected to the purification box (202) through a pipe. A connecting pipe (204) is fixedly installed at the lower left side of the purification box (202).

2. The aluminum profile oxidation waste liquid recycling and purification system according to claim 1, characterized in that: The purification box (202) is fixedly installed with a support strip (205), and a purification frame (206) is attached to the upper end of the support strip (205).

3. The aluminum profile oxidation waste liquid recycling and purification system according to claim 2, characterized in that: The purification frame (206) is provided with filter screens (207) at the upper and lower ends, and a purification layer (208) is provided between the filter screens (207) inside the purification frame (206).

4. The aluminum profile oxidation waste liquid recycling and purification system according to claim 1, characterized in that, Also includes: Locking component (3), which is installed inside the purification component (2) and is used to lock the internal structure of the purification component (2).

5. The aluminum profile oxidation waste liquid recycling and purification system according to claim 4, characterized in that, The locking component (3) includes: A fixing plate (301) is fixedly installed on the right side of the purification frame (206), and a rubber pad (302) is glued to the left side of the fixing plate (301).

6. The aluminum profile oxidation waste liquid recycling and purification system according to claim 5, characterized in that: The purification box (202) has a fixed column (303) fixedly installed on the left side of the front and rear ends, and a locking nut (304) is threaded inside the fixed column (303).

7. The aluminum profile oxidation waste liquid recycling and purification system according to claim 6, characterized in that: A limiting ring (305) is fixedly installed on the outside of the locking nut (304), and a locking plate (306) is rotatably connected between the limiting ring (305) and the outside of the locking nut (304).

8. The aluminum profile oxidation waste liquid recycling and purification system according to claim 1, characterized in that, Also includes: The filter assembly (4) is installed inside the purification assembly (2).

9. The aluminum profile oxidation waste liquid recycling and purification system according to claim 8, characterized in that, The filtering component (4) includes: A stabilizing frame (401) is fixedly installed inside the processing box (201), and a filter frame (402) is attached to the upper end of the stabilizing frame (401).

10. The aluminum profile oxidation waste liquid recycling and purification system according to claim 9, characterized in that: A filter plate (403) is fixedly installed at the lower end of the filter frame (402), and a handle (404) is rotatably connected to the front and rear sides of the upper end of the filter frame (402).

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