Alkyd enamel paint purification equipment

Abstract

The utility model relates to the technical field of purification equipment, and provides alcohol acid enamel paint purification equipment which comprises a purification tank body, supporting legs and a driving motor, the supporting legs are uniformly welded at the bottom end of the purification tank body, the driving motor is mounted on the outer wall of the top end of the purification tank body, and a stirring cavity and a purification cavity are formed in the inner wall of the purification tank body; a driving shaft of the driving motor penetrates through the inner wall of the purification tank body and is connected with a rotating shaft, one end of the rotating shaft is movably mounted at the bottom end of the stirring cavity, stirring blades are mounted on the outer wall of the rotating shaft at equal intervals, a plurality of connecting blocks are welded to the outer wall of the rotating shaft, and movable grooves are symmetrically formed in the inner walls of the connecting blocks; and telescopic rods are installed on the inner walls of the movable grooves, and springs are arranged on the outer walls of the telescopic rods. By means of the technical scheme, the problems that in the prior art, in the stirring, purifying and filtering process, a filter screen is prone to being blocked, the interior of the device is inconvenient to clean, and the filter screen is inconvenient to detach and clean are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of purification equipment, and specifically relates to alkyd enamel purification equipment. Background Art

[0002] The technical background of alkyd enamel purification equipment involves chemical processes, magnetic material preparation, environmental protection and other aspects. The technical background of alkyd enamel purification equipment involves magnetic material preparation needs, preparation processes, equipment design, environmental protection requirements and technology development trends and other aspects. It is an important technical support for achieving high-quality alkyd enamel production.

[0003] The patent specification with the announcement number CN 219050515 U discloses an alkyd enamel purification device, which is provided with a feed pipe, a discharge pipe is provided on the side, a top plate and a bottom plate are provided inside the tank body, a filter screen is provided between the top plate and the bottom plate, a vertical pipe is rotatably connected in the middle of the top plate, a water inlet pipe is provided on the top of the vertical pipe, a brush is connected to one side through a connecting rod, a plurality of nozzles are evenly provided on the side of the vertical pipe away from the brush, a piston plate is provided inside the water inlet pipe, two fixed blocks are provided on one side of the piston plate, a slide bar is connected to the fixed block, a sleeve is provided on the outer side of the slide bar, a spring is provided between the inner bottom surface of the sleeve and the slide bar, a fixed plate is provided at the bottom of the bottom plate, a cross plate is provided inside the fixed plate, two stirring blades are symmetrically provided on the top of the cross plate, a driving motor is provided at the bottom of the tank body, and a reduction motor is provided at the top. The utility model has a reasonable design, can accelerate the filtering and purification of the alkyd enamel by the filter screen, is convenient for cleaning the filter screen, and the purified alkyd enamel can be used directly, which is highly practical.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned alkyd varnish purification equipment has the following problems: when the device is purifying and stirring the alkyd varnish, the filter screen will be blocked and adhered to the inner wall, which is inconvenient to clean the inside of the device and easily clogs the filter screen. At the same time, the filter screen is inconvenient to remove and clean. For this reason, we proposed an alkyd varnish purification equipment. Utility Model Content

[0005] The utility model provides an alkyd enamel purification device, which solves the problems in the related art that the filter screen is easily blocked during the stirring, purification and filtering process, and it is inconvenient to clean the inside of the device and the filter screen is inconvenient to disassemble and clean.

[0006] The technical solution of the utility model is as follows:

[0007] An alkyd enamel purification device comprises a purification tank body, supporting feet and a driving motor, wherein the bottom end of the purification tank body is uniformly welded with supporting feet, the outer wall of the top end of the purification tank body is equipped with a driving motor, the inner wall of the purification tank body is provided with a stirring chamber and a purification chamber, the driving shaft of the driving motor penetrates the inner wall of the purification tank body and is connected with a rotating shaft, one end of the rotating shaft is movably installed at the bottom end of the stirring chamber, the outer wall of the rotating shaft is evenly spaced with stirring blades, the outer wall of the rotating shaft is welded with a plurality of connecting blocks, the inner wall of the connecting block is symmetrically provided with movable grooves, and the inner wall of the movable groove is equipped with extension A retractable rod, a spring is provided on the outer wall of the telescopic rod, a cleaning rod is movably installed on the rotating shaft through a connecting block, a clamping block is provided on the outer wall of the cleaning rod, a positioning block is installed on the bottom end of the clamping block, the positioning block and the telescopic rod match each other, a limiting groove is provided at the junction of the stirring chamber and the purification chamber, a partition filter plate is movably installed on the inner wall of the limiting groove, a fixing rod is installed on the inner wall of the purification chamber, a sealing cover is movably installed on the top of the purification chamber, a discharge port is installed at the bottom end of the purification tank body, the discharge port is connected with the purification chamber, and a valve is installed on the outer wall of the discharge port.

[0008] Preferably, a conical bayonet is provided at the front end of the telescopic rod, and a slot matching the bayonet is provided at the middle position of the positioning block.

[0009] Preferably, the outer wall of the connecting block is provided with a positioning hole, and the positioning hole and the positioning block fit together.

[0010] Preferably, the partition filter plate is of a convex structure, the outer wall of the partition filter plate is evenly provided with filter holes, and the partition filter plate and the limiting groove fit each other.

[0011] Preferably, a threaded hole is provided on the outer wall of the sealing cover, and a fixing block is movably mounted on the sealing cover through the threaded hole.

[0012] Preferably, the outer wall of the fixing block is provided with an external thread, and the external thread matches the threaded hole.

[0013] Preferably, the top end of the fixing rod is provided with an external thread, and the inner wall of the fixing block is provided with an internal thread matching the external thread.

[0014] Preferably, brushes are installed at equal intervals on the outer wall of the cleaning rod away from the rotating shaft, and the brushes are in contact with the outer wall of the separation filter plate and the inner wall of the stirring chamber.

[0015] The working principle and beneficial effects of the utility model are:

[0016] 1. In the utility model, a driving motor, a stirring chamber and a brush are provided, the driving motor is started to drive the rotating shaft to rotate, the rotating shaft is used to drive the stirring blade and the brush to rotate at the same time, the stirring blade is used to fully mix and stir the alkyd enamel in the stirring chamber, and then the alkyd enamel is filtered through the fixed rod to discharge the impurities inside and purify it. At the same time, the brush will scratch and clean the inner wall of the stirring chamber and the outer wall of the partition filter plate when rotating to prevent the alkyd enamel from adhering to the inner wall and blocking the filter holes. The alkyd enamel filtered through the partition filter plate enters the interior of the purification chamber, the valve is opened, and the purified alkyd enamel is extracted through the discharge port. This structure is not only convenient for stirring but also can prevent the alkyd enamel from adhering to the inner wall of the stirring chamber and blocking the filter holes of the partition filter plate.

[0017] 2. In the utility model, by setting the fixed block, the partition filter plate and the limiting groove, when it is necessary to clean the partition filter plate and the brush, the fixed block is reversed, the fixed block is removed from above the sealing cover, the limiting and fixing of the sealing cover is stopped, the purification tank body is opened, and the internal thread provided on the inner wall of the threaded hole and the external thread provided on the outer wall of the fixed block cooperate with each other, so that the front end of the fixed block leaves the interior of the purification chamber, and at the same time, the internal thread on the inner wall of the fixed block and the external thread provided on the top end of the fixing rod cooperate with each other, so that the inner wall of the fixed block leaves the top end of the fixing rod, the squeezing and fixing of the sealing cover is stopped, the sealing cover is removed from the top end of the purification tank body, and the partition filter plate is manually pulled out. The limiting groove draws out the partition filter plate from the junction of the stirring chamber and the purification chamber, and at the same time, exerts force on the cleaning rod upward, and uses the positioning block to squeeze the telescopic rod to both sides, so that the telescopic rod and the spring shrink toward the inside of the movable groove, so that the conical bayonet provided at the front end of the telescopic rod leaves the slot provided at the middle position of the positioning block, so that the telescopic rod stops limiting and fixing the positioning block, and the cleaning rod is taken out as a whole to clean the brush. When it is necessary to clean the inner wall of the stirring chamber, after the alkyd enamel is discharged, water is injected into the purification tank body, and the inner wall of the purification tank body is cleaned with a brush, and the sewage is discharged from the discharge port. This structure makes it convenient to take out the partition filter plate and the brush for cleaning and repeated use, thereby reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 This is a schematic diagram of the main structure of the device proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of a half-section structure of the device proposed in the utility model;

[0021] Figure 3 This is a schematic diagram of the purification chamber structure proposed by the utility model;

[0022] Figure 4This is a schematic diagram of the limit groove structure proposed by the utility model;

[0023] Figure 5 This is a schematic diagram of the brush structure proposed by the utility model;

[0024] Figure 6 The utility model proposed Figure 5 Schematic diagram of the structure at point A.

[0025] In the figure: 1. purification tank; 2. supporting feet; 3. driving motor; 4. fixing block; 5. sealing cover; 6. rotating shaft; 7. stirring blade; 8. cleaning rod; 9. stirring chamber; 10. partition filter plate; 11. discharge port; 12. valve; 13. purification chamber; 14. fixing rod; 15. threaded hole; 16. limiting groove; 17. brush; 18. clamping block; 19. positioning block; 20. movable groove; 21. telescopic rod; 22. spring; 23. connecting block. DETAILED DESCRIPTION

[0026] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example 1: Figure 1 to Figure 6 As shown, this embodiment proposes an alkyd enamel purification device, including a purification tank body 1, a support leg 2 and a drive motor 3, the bottom end of the purification tank body 1 is evenly welded with the support leg 2, the outer wall of the top of the purification tank body 1 is installed with the drive motor 3, the inner wall of the purification tank body 1 is provided with a stirring chamber 9 and a purification chamber 13, the driving shaft of the drive motor 3 passes through the inner wall of the purification tank body 1 and is connected with a rotating shaft 6, one end of the rotating shaft 6 is movably installed at the bottom end of the stirring chamber 9, the outer wall of the rotating shaft 6 is evenly spaced with stirring blades 7, the outer wall of the rotating shaft 6 is welded with a plurality of connecting blocks 23, the inner wall of the connecting block 23 is symmetrically provided with movable grooves 20, and the inner wall of the movable groove 20 is installed with telescopic rods 21, a spring 22 is provided on the outer wall of the telescopic rod 21, a cleaning rod 8 is movably installed on the rotating shaft 6 through a connecting block 23, a clamping block 18 is provided on the outer wall of the cleaning rod 8, a positioning block 19 is installed on the bottom end of the clamping block 18, the positioning block 19 and the telescopic rod 21 match each other, a limiting groove 16 is provided at the junction of the stirring chamber 9 and the purification chamber 13, a partition filter plate 10 is movably installed on the inner wall of the limiting groove 16, a fixing rod 14 is installed on the inner wall of the purification chamber 13, a sealing cover 5 is movably installed on the top of the purification chamber 13, a discharge port 11 is installed on the bottom end of the purification tank body 1, the discharge port 11 is connected with the purification chamber 13, and a valve 12 is installed on the outer wall of the discharge port 11.

[0028] In this embodiment, the top end of the fixing rod 14 is provided with an external thread, and the inner wall of the fixing block 4 is provided with an internal thread matching the external thread.

[0029] In this embodiment, brushes 17 are installed at equal intervals on the outer wall of the cleaning rod 8 away from the rotating shaft 6 , and the brushes 17 are in contact with the outer wall of the partition filter plate 10 and the inner wall of the stirring chamber 9 .

[0030] Specific as Figure 1 , Figure 2 and Figure 3 As shown, when the structure is used, the driving motor 3 is started to drive the rotating shaft 6 to rotate, and the rotating shaft 6 is used to drive the stirring blade 7 and the brush 17 to rotate simultaneously, and the stirring blade 7 is used to fully mix and stir the alkyd enamel in the stirring chamber 9, and then the fixed rod 14 is used to filter, discharge the impurities inside, and purify it. At the same time, the brush 17 will scratch and clean the inner wall of the stirring chamber 9 and the outer wall of the partition filter plate 10 when rotating to prevent the alkyd enamel from adhering to the inner wall and blocking the filter holes. The alkyd enamel filtered by the partition filter plate 10 enters the interior of the purification chamber 13, and the valve 12 is opened to extract the purified alkyd enamel through the discharge port 11. This structure is not only convenient for stirring, but also can prevent the alkyd enamel from adhering to the inner wall of the stirring chamber 9 and blocking the filter holes of the partition filter plate 10.

[0031] Embodiment 2: A conical bayonet is provided at the front end of the telescopic rod 21, and a bayonet groove matching the bayonet is provided at the middle position of the positioning block 19.

[0032] In this embodiment, the outer wall of the connecting block 23 is provided with a positioning hole, and the positioning hole and the positioning block 19 fit together.

[0033] In this embodiment, the partition filter plate 10 is a convex structure, and the outer wall of the partition filter plate 10 is evenly provided with filter holes, and the partition filter plate 10 and the limiting groove 16 fit each other.

[0034] In this embodiment, a threaded hole 15 is provided on the outer wall of the sealing cover 5 , and the fixing block 4 is movably mounted on the sealing cover 5 through the threaded hole 15 .

[0035] In this embodiment, the outer wall of the fixing block 4 is provided with external threads, and the external threads match the threaded holes 15 .

[0036] Specific as Figure 4 , Figure 5 and Figure 6As shown, when the structure is used, when it is necessary to clean the partition filter plate 10 and the brush 17, the fixing block 4 is reversed, the fixing block 4 is removed from above the sealing cover 5, the limiting and fixing of the sealing cover 5 is stopped, the purification tank body 1 is opened, and the internal thread set on the inner wall of the threaded hole 15 and the external thread set on the outer wall of the fixing block 4 cooperate with each other, so that the front end of the fixing block 4 leaves the interior of the purification chamber 13, and at the same time, the internal thread on the inner wall of the fixing block 4 and the external thread set on the top of the fixing rod 14 cooperate with each other, so that the inner wall of the fixing block 4 leaves the top of the fixing rod 14, the squeezing and fixing of the sealing cover 5 is stopped, the sealing cover 5 is removed from the top of the purification tank body 1, the partition filter plate 10 is manually pulled, and the partition filter plate 10 is removed from the stirring chamber 13 through the limiting groove 16. The intersection of the chamber 9 and the purification chamber 13 is pulled out, and at the same time, the cleaning rod 8 is forced upward, and the positioning block 19 is used to squeeze the telescopic rod 21 to both sides, so that the telescopic rod 21 and the spring 22 are retracted into the movable groove 20, so that the conical bayonet provided at the front end of the telescopic rod 21 leaves the bayonet provided at the middle position of the positioning block 19, so that the telescopic rod 21 stops limiting and fixing the positioning block 19, and the cleaning rod 8 is taken out as a whole to clean the brush 17. When it is necessary to clean the inner wall of the stirring chamber 9, after the alkyd enamel is discharged, water is injected into the purification tank body 1, and the inner wall of the purification tank body 1 is cleaned by the brush 17, and the sewage is discharged from the discharge port 11. This structure is convenient for taking out the partition filter plate 10 and the brush 17 for cleaning and repeated use, thereby reducing costs.

[0037] Working principle: rotate the fixing block 4, remove the fixing block 4 from above the sealing cover 5, stop limiting and fixing the sealing cover 5, open the purification tank 1, pour the alkyd enamel principle into the inside of the stirring chamber 9 from above, and snap the sealing cover 5 onto the top of the purification chamber 13. Through the cooperation of the internal thread provided on the inner wall of the threaded hole 15 and the external thread provided on the outer wall of the fixing block 4, the front end of the fixing block 4 enters the interior of the purification chamber 13. At the same time, the internal thread provided on the inner wall of the fixing block 4 and the external thread provided on the top end of the fixing rod 14 cooperate with each other, so that the inner wall of the fixing block 4 is fixed to the top end of the fixing rod 14, so as to form an extrusion and fixation for the sealing cover 5. The sealing cover 5 is fixed, and the threaded hole 15 is used to fix the sealing cover 5 for a second time to prevent the sealing cover 5 from shaking, so as to ensure the sealing inside the purification tank 1, and the driving motor 3 is started to drive the rotating shaft 6 to rotate, and the rotating shaft 6 is used to drive the stirring blade 7 and the brush 17 to rotate at the same time, and the stirring blade 7 is used to fully mix and stir the alkyd enamel in the stirring chamber 9, and then the fixed rod 14 is used to filter, discharge the impurities inside, and purify it. At the same time, the brush 17 will scrape and clean the inner wall of the stirring chamber 9 and the outer wall of the partition filter plate 10 when rotating, so as to prevent the alkyd enamel from adhering to its inner wall and blocking the filter hole, and the alkyd enamel filtered by the partition filter plate 10 will be filtered out. The paint enters the interior of the purification chamber 13, the valve 12 is opened, and the purified alkyd enamel is extracted through the discharge port 11. When it is necessary to clean the partition filter plate 10 and the brush 17, the fixed block 4 is reversed to open the sealing cover 5, and the partition filter plate 10 is pulled out from the intersection of the stirring chamber 9 and the purification chamber 13 through the limiting groove 16. At the same time, the cleaning rod 8 is forced upward, and the positioning block 19 is used to squeeze the telescopic rod 21 to both sides, so that the telescopic rod 21 and the spring 22 are retracted into the movable groove 20, so that the conical latch set at the front end of the telescopic rod 21 leaves the latching groove set in the middle position of the positioning block 19, so that the telescopic rod 21 stops positioning. The block 19 is limited and fixed, the cleaning rod 8 is taken out as a whole to clean the brush 17. When the inner wall of the stirring chamber 9 needs to be cleaned, the alkyd enamel is discharged, water is injected into the purification tank 1, and the inner wall of the purification tank 1 is cleaned with the brush 17, and the sewage is discharged from the discharge port 11. The equipment is not only convenient for stirring and mixing the alkyd enamel, avoiding different concentrations of the purified alkyd enamel, but also convenient for cleaning the inner wall of the purification tank 1, avoiding blocking the partition filter plate 10 during filtration and affecting the purification efficiency, and convenient for taking out the partition filter plate 10 and the brush 17 for cleaning and repeated use, thereby reducing costs.

[0038] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An alkyd enamel purification device, comprising a purification tank (1), a support leg (2) and a drive motor (3), characterized in that: The bottom end of the purification tank body (1) is uniformly welded with supporting feet (2), the outer wall of the top end of the purification tank body (1) is equipped with a driving motor (3), the inner wall of the purification tank body (1) is provided with a stirring chamber (9) and a purification chamber (13), the driving shaft of the driving motor (3) passes through the inner wall of the purification tank body (1) and is connected with a rotating shaft (6), one end of the rotating shaft (6) is movably installed at the bottom end of the stirring chamber (9), the outer wall of the rotating shaft (6) is equipped with stirring blades (7) at equal intervals, the outer wall of the rotating shaft (6) is welded with a plurality of connecting blocks (23), the inner wall of the connecting block (23) is symmetrically provided with movable grooves (20), the inner wall of the movable grooves (20) is equipped with telescopic rods (21), the outer wall of the telescopic rod (21) is provided with a spring (22), the rotating shaft (6) A cleaning rod (8) is movably mounted via a connecting block (23); a clamping block (18) is disposed on the outer wall of the cleaning rod (8); a positioning block (19) is mounted at the bottom end of the clamping block (18); the positioning block (19) and the telescopic rod (21) are matched with each other; a limiting groove (16) is disposed at the intersection of the stirring chamber (9) and the purification chamber (13); a partition filter plate (10) is movably mounted on the inner wall of the limiting groove (16); a fixing rod (14) is mounted on the inner wall of the purification chamber (13); a sealing cover (5) is movably mounted above the purification chamber (13); a discharge port (11) is mounted at the bottom end of the purification tank body (1); the discharge port (11) is communicated with the purification chamber (13); and a valve (12) is mounted on the outer wall of the discharge port (11).

2. An alkyd enamel purification device according to claim 1, characterized in that: The front end of the telescopic rod (21) is provided with a conical bayonet, and the middle position of the positioning block (19) is provided with a bayonet groove matching the bayonet.

3. An alkyd enamel purification device according to claim 1, characterized in that: The outer wall of the connection block (23) is provided with a positioning hole, and the positioning hole and the positioning block (19) fit together.

4. An alkyd enamel purification device according to claim 1, characterized in that: The partition filter plate (10) is of a convex structure, the outer wall of the partition filter plate (10) is evenly provided with filter holes, and the partition filter plate (10) and the limiting groove (16) fit each other.

5. An alkyd enamel purification device according to claim 1, characterized in that: The outer wall of the sealing cover (5) is provided with a threaded hole (15), and the sealing cover (5) is movably mounted with a fixing block (4) through the threaded hole (15).

6. An alkyd enamel purification device according to claim 5, characterized in that: The outer wall of the fixing block (4) is provided with an external thread, and the external thread matches the threaded hole (15).

7. An alkyd enamel purification device according to claim 5, characterized in that: The top end of the fixing rod (14) is provided with an external thread, and the inner wall of the fixing block (4) is provided with an internal thread matching the external thread.

8. An alkyd enamel purification device according to claim 1, characterized in that: Brushes (17) are installed at equal intervals on the outer wall of the cleaning rod (8) away from the rotating shaft (6), and the brushes (17) are in contact with the outer wall of the partition filter plate (10) and the inner wall of the stirring chamber (9).

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