A detachable multi-stage filter paint mixing device

Abstract

The utility model discloses a detachable multistage filter coating mixing device, including mixing machine shell, one side of mixing machine shell is provided with mixing motor, one side of mixing motor is connected with speed reducer, be provided with the mixer in mixing machine shell, the mixer is connected with speed reducer, the top of mixing machine shell is provided with feed inlet, the utility model relates to filter mixing device technical field, this detachable multistate filter coating mixing device adopts detachable multistage dynamic filtration system, through the filter screen and the vibrator cooperation of step by step encryption, realize the agglomeration broken rate promotion, and the filtration efficiency is improved compared with traditional single -layer structure, the modular filter tank shell adopts the elastic buckle and the guide slot plug -in installation structure, makes the filter assembly replacement time shorten, and the device passes through the precision filtration, dynamic anti -blocking and modular maintenance, significantly guarantee the coating component uniformity and production continuity, reduce the failure rate.

Description

Technical Field

[0001] This utility model relates to the technical field of filtration mixing devices, specifically a detachable multi-stage filtration coating mixing device. Background Technology

[0002] In modern coating applications, coatings often contain a variety of mixed components. To improve the fineness of the coating, components such as ceramic powder added to the coating need to be thoroughly processed to ensure the uniformity of the coating. This often involves thoroughly grinding the ceramic powder.

[0003] In modern paint production, powder components are ground and then mixed. However, although the powder material has been ground, it is prone to clumping during storage due to moisture and other reasons. Furthermore, the powder material is easily contaminated by external factors during transportation, which can lead to uneven coating. In view of this, this case was developed through in-depth research into the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a detachable multi-stage filter coating mixing device, which solves the existing background technology problems.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a detachable multi-stage filter coating mixing device, including a mixing housing, a mixing motor is provided on one side of the mixing housing, a reducer is connected to one side of the mixing motor, a mixer is provided inside the mixing housing, the mixer is connected to the reducer, and a feed inlet is provided at the top of the mixing housing;

[0006] The feed inlet is provided with a feed hopper, the feed hopper has an installation port with a receiving structure, and the installation port is provided with a multi-stage filtration structure;

[0007] The multi-stage filtration structure includes several inlets, and several inlets are provided on the feed hopper. The several inlets are evenly arranged on the feed hopper from top to bottom. A pair of vibrators are provided on one side of the feed hopper. Several filter tanks are inserted into the several inlets. Several filter screens are provided on the several filter tanks. The mesh size of the several filter screens increases from top to bottom.

[0008] The distance between the uppermost filter tank shell and the top opening of the feed hopper is at least one-third of the overall height of the feed hopper, and a buffer ramp is provided on the upper part of the filter tank shell.

[0009] Preferably, the feed hopper and the feed inlet are connected separately, and an annular skin is provided between the feed hopper and the feed inlet to maintain a seal.

[0010] Preferably, the four corners of the feed hopper and the feed inlet are connected by two pairs of dampers.

[0011] Preferably, the socket is a rectangular opening, and a pair of elastic locking blocks are symmetrically arranged on both sides of the socket.

[0012] Preferably, the filter tank shell is a rectangular tank, a pair of guide grooves are provided on the inner side of the feed hopper corresponding to the insertion port, the two sides of the filter tank shell are inserted into the pair of guide grooves, a pull handle is provided on the outer side of the filter tank shell, and a pair of slots are provided on both sides of the filter tank shell to match a pair of elastic blocks.

[0013] Preferably, the mixer has multiple mixing blades, and a discharge port is provided at the bottom of one end of the mixer housing, with a control valve provided on the discharge port.

[0014] Beneficial effects

[0015] This invention provides a detachable multi-stage filter coating mixing device. It offers the following advantages: This detachable multi-stage filter coating mixing device employs a detachable multi-stage dynamic filtration system. Through the synergistic effect of progressively denser filter screens and vibrators, it achieves an increased agglomeration and breakup rate, and its filtration efficiency is higher than that of traditional single-layer structures. The modular filter tank shell, using elastic snap-fit ​​and guide groove insertion structures, shortens the replacement time of filter components. Through precision filtration, dynamic anti-clogging, and modular maintenance, this device significantly ensures the uniformity of coating composition and production continuity, while reducing the failure rate. Attached Figure Description

[0016] Figure 1 This is a first three-dimensional structural diagram of a detachable multi-stage filter coating mixing device according to the present invention.

[0017] Figure 2 This is a second three-dimensional structural diagram of the detachable multi-stage filter coating mixing device described in this utility model.

[0018] Figure 3 This is a third perspective structural diagram of the detachable multi-stage filter coating mixing device described in this utility model.

[0019] In the diagram: 1. Mixer housing; 2. Mixing motor; 3. Reducer; 4. Feed hopper; 5. Multi-stage filtration structure; 11. Feed inlet; 12. Discharge outlet; 13. Control valve; 51. Inlet; 52. Vibrator; 53. Filter tank housing; 54. Filter screen; 55. Buffer ramp; 56. Annular skin; 57. Damper. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-3 This utility model provides an implementation scheme: In the modern coating production process, in order to fully mix the coating and ensure the dispersion of the effective ingredients, it is necessary to ensure the accuracy of the addition and measurement of the coating components and to ensure the uniformity of the material particle size. However, although some powder materials have been ground, they are prone to clumping during storage due to moisture and other reasons. Furthermore, the powder materials are easily contaminated by external factors during transportation, which can lead to uneven coating.

[0022] To address the aforementioned issues, this application discloses a detachable multi-stage filter coating mixing device, comprising a mixing housing 1, a mixing motor 2 disposed on one side of the mixing housing 1, a reducer 3 connected to one side of the mixing motor 2, a mixer disposed inside the mixing housing 1, the mixer being connected to the reducer 3, and a feed inlet 11 disposed on the top of the mixing housing 1. The mixing housing 1 serves as the main structure of the device. The mixing motor 2 drives the reducer 3 to rotate, which in turn drives the mixer to move, allowing the mixer to mix and stir the materials. The feed inlet 11 on the top of the mixing housing 1 serves as an opening for the materials to enter and pass through.

[0023] Furthermore, a feed hopper 4 is provided on the feed inlet 11. The feed hopper 4 has an installation port with a receiving structure. A multi-stage filtration structure 5 is provided on the installation port. The material can be filtered step by step through the multi-stage filtration structure 5, thereby preventing the agglomerates in the material from entering the coating and affecting the quality stability of the coating.

[0024] According to the instruction manual Figure 1-3 It can be seen that the above-mentioned multi-stage filtration structure 5 includes several inlets 51. Several inlets 51 are opened on the feed hopper 4. Several inlets 51 are evenly arranged on the feed hopper 4 from top to bottom. A pair of vibrators 52 are provided on one side of the feed hopper 4. Several filter tanks 53 are inserted into the several inlets 51. Several filter screens 54 are provided on the several filter tanks 53. The mesh count of the several filter screens 54 increases from top to bottom.

[0025] In the specific implementation process, the material at the top opening of the feed hopper 4 is poured into the feed hopper 4 by a conveyor or vehicle. The feed hopper 4 is a rectangular hollow shell. The distance between the uppermost filter tank shell 53 and the top opening of the feed hopper 4 is at least one-third of the overall height of the feed hopper 4. A buffer ramp 55 is provided on the upper part of the filter tank shell 53. After the material enters the feed hopper 4, the buffer ramp 55 blocks the falling speed of the material, reducing the impact force on the filter screen. Under the action of gravity, the material on the buffer ramp 55 falls into the filter tank shell 53. The filter screen 54 on the filter tank shell 53 filters the material. Multiple filter tank shells 53 are arranged from top to bottom to achieve the purpose of step-by-step filtration. This can reduce the working pressure of a single-stage filter screen 54 and avoid clogging. During maintenance, the filter tank shell 53 can be pulled out through the socket 51 to clean the filter screen 54. The operation is convenient. A pair of vibrators 52 are also provided on the feed hopper 4. Under the action of the pair of vibrators 52, the filter tank shell 53 will vibrate slightly, which can improve the material passage and prevent the filter material from clogging the mesh.

[0026] As a preferred option, the feed hopper 4 and the feed inlet 11 are connected separately, and an annular skin 56 is provided between the feed hopper 4 and the feed inlet 11 to maintain a seal. Since the feed hopper 4 needs to be vibrated by the vibrator 52 during use, in order to allow the feed hopper 4 to have more freedom of vibration, the feed hopper 4 and the feed inlet 11 are not rigidly connected, but are kept sealed by the annular skin 56.

[0027] As a preferred option, the four corners of the feed hopper 4 and the feed inlet 11 are connected by two pairs of dampers 57. At the same time, the dampers 57 are used to flexibly connect the feed hopper 4 and the feed inlet 11 and provide support.

[0028] As a preferred option, the socket 51 is a rectangular opening, and a pair of elastic blocks are symmetrically arranged on both sides of the socket 51. The pair of elastic blocks serve as a limiting structure to control the movement.

[0029] As a preferred option, the filter tank shell 53 is a rectangular structure. A pair of guide grooves are provided on the inner side of the feed hopper 4 corresponding to the insertion port 51. The two sides of the filter tank shell 53 are inserted into the pair of guide grooves. A pull handle is provided on the outer side of the filter tank shell 53. A pair of slots are provided on both sides of the filter tank shell 53 to match a pair of elastic blocks.

[0030] As a preferred option, the mixer has multiple mixing blades, and a discharge port 12 is provided at the bottom of one end of the mixer housing 1. A control valve 13 is provided on the discharge port 12, through which the mixed coating can be discharged.

[0031] In summary, this detachable multi-stage filter coating mixing device employs a detachable multi-stage dynamic filtration system. Through the synergistic effect of progressively denser filter screens 54 and vibrators 52, it achieves an increased agglomeration and breakup rate, and its filtration efficiency is higher than that of traditional single-layer structures. The modular filter housing 53, with its elastic snap-fit ​​and guide slot insertion structure, shortens the replacement time of the filter components. Through precision filtration, dynamic anti-clogging, and modular maintenance, this device significantly ensures the uniformity of coating composition and production continuity, while reducing the failure rate.

[0032] 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 detachable multi-stage filter coating mixing device, comprising a mixing housing (1), a mixing motor (2) disposed on one side of the mixing housing (1), a reducer (3) connected to one side of the mixing motor (2), a mixer disposed inside the mixing housing (1), the mixer being connected to the reducer (3), characterized in that, The top of the mixer housing (1) is provided with a feed inlet (11); The feed inlet (11) is provided with a feed hopper (4), the feed hopper (4) has an installation port with a receiving structure, and the installation port is provided with a multi-stage filter structure (5); The multi-stage filtration structure (5) includes several inlets (51). Several inlets (51) are provided on the feed hopper (4). Several inlets (51) are evenly arranged on the feed hopper (4) from top to bottom. A pair of vibrators (52) are provided on one side of the feed hopper (4). Several filter tanks (53) are inserted into the several inlets (51). Several filter screens (54) are provided on the several filter tanks (53). The mesh count of the several filter screens (54) increases from top to bottom. The distance between the uppermost filter tank shell (53) and the top opening of the feed hopper (4) is at least one-third of the overall height of the feed hopper (4), and a buffer ramp (55) is provided on the upper part of the filter tank shell (53).

2. The detachable multi-stage filter coating mixing device according to claim 1, characterized in that, The feed hopper (4) and the feed inlet (11) are connected separately, and an annular skin (56) is provided between the feed hopper (4) and the feed inlet (11) to maintain a seal.

3. The detachable multi-stage filter coating mixing device according to claim 2, characterized in that, The four corners of the feed hopper (4) and the feed inlet (11) are connected by two pairs of dampers (57).

4. The detachable multi-stage filter coating mixing device according to claim 3, characterized in that, The socket (51) is a rectangular opening, and a pair of elastic blocks are symmetrically arranged on both sides of the socket (51).

5. A detachable multi-stage filter coating mixing device according to claim 4, characterized in that, The filter tank shell (53) is a rectangular tank. The feed hopper (4) has a pair of guide grooves on its inner side corresponding to the insertion port (51). The two sides of the filter tank shell (53) are inserted into the pair of guide grooves. The outer side of the filter tank shell (53) is provided with a pull handle. The two sides of the filter tank shell (53) are provided with a pair of slots that match a pair of elastic blocks.

6. A detachable multi-stage filter coating mixing device according to claim 5, characterized in that, The mixer has multiple mixing blades, and a discharge port (12) is provided at the bottom of one end of the mixer housing (1), and a control valve (13) is provided on the discharge port (12).

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