BIPV coating stirring device and stirring process

Abstract

The present invention relates to the field of mixing technology, and specifically to a BIPV paint stirring device and a stirring process thereof; the present invention provides a BIPV paint stirring device, comprising: a storage tank, in which a stirring paddle is rotatably arranged; a quantitative conveying part, which is fixed to the upper end of the storage tank, and is suitable for intermittently conveying materials into the storage tank; a linkage part is fixed to the outer wall of the rotating shaft of the stirring paddle, and the linkage part is suitable for linkage with the quantitative conveying part; wherein, the stirring paddle rotates circumferentially, and when the linkage part abuts against the quantitative conveying part, the unloading plate of the quantitative conveying part opens to quantitatively load materials into the storage tank; through the cooperation of the quantitative conveying part and the linkage part, the effect of quantitative loading into the storage tank can be achieved.

Description

Technical Field

[0001] The present invention relates to the field of mixing technology, and in particular to a BIPV coating stirring device and a stirring process thereof. Background Art

[0002] Photovoltaic Building Integrated PV (BIPV Building Integrated PV, PV stands for Photovoltaic), the production process of BIPV coating involves the mixing and preparation of multiple raw materials; during the production process, the raw materials need to be mixed and stirred to make them fully mixed.

[0003] The existing feeding system directly puts the raw materials into the mixing tank at one time according to the formula ratio, and mixes the materials through the circumferential rotation of the stirring paddle. However, conveying the materials into the mixing tank at one time requires a longer mixing time and a larger mixing tank, which affects work efficiency.

[0004] Therefore, how to solve the quantitative conveying and mixing of materials is a technical problem that urgently needs to be solved in this field. Summary of the invention

[0005] The purpose of the present invention is to provide a BIPV paint stirring device and a stirring process thereof.

[0006] In order to solve the above technical problems, the present invention provides a BIPV coating stirring device, comprising:

[0007] A material storage tank, wherein a stirring paddle is rotatably arranged in the material storage tank;

[0008] A quantitative conveying part, which is fixed to the upper end of the storage tank and is suitable for intermittently conveying materials into the storage tank;

[0009] A linkage piece is fixed to the outer wall of the rotating shaft of the stirring paddle, and the linkage piece is suitable for linkage with the quantitative conveying part;

[0010] The stirring paddle rotates circumferentially until the linkage part abuts against the quantitative conveying part, and the unloading plate of the quantitative conveying part opens to quantitatively load the material into the storage tank.

[0011] Preferably, the linkage member comprises: a fixing rod, the fixing rod being vertically fixed to the outer wall of the rotating shaft of the stirring paddle;

[0012] A linkage sleeve is slidingly sleeved on the outer wall of the fixed rod, and the linkage sleeve is suitable for abutting against the lifting bin of the quantitative conveying part.

[0013] Preferably, the outer wall of the fixing rod is symmetrically hinged with two linkage plates;

[0014] A connecting rod is hinged on the inner wall of each linkage plate, and one end of the connecting rod is hinged on the outer wall of the linkage sleeve;

[0015] Among them, after the linkage sleeve abuts against the lifting warehouse, the linkage sleeve is suitable for driving the two linkage plates to turn outward synchronously when moving in the direction of the rotating shaft.

[0016] Preferably, the quantitative conveying unit comprises: a storage bin, which is horizontally fixed at the upper end of the storage tank and is arranged along the radial direction of the storage tank;

[0017] The lifting bin is slidably arranged at the bottom of the storage bin, and the material in the storage bin is suitable for flowing into the lifting bin;

[0018] An adjusting member, the adjusting member being slidably disposed in the material storage bin, and the lifting bin being adapted to abut against the adjusting member;

[0019] The rotating shaft rotates circumferentially until the linkage sleeve abuts against the lifting bin, and the linkage sleeve is suitable for pushing the lifting bin to move upward so that the lifting bin abuts against the adjusting member.

[0020] Preferably, a chute is provided on both sides of the storage bin along the length direction;

[0021] An extension bar is fixed on both sides of the adjusting member, the extension bar is slidably arranged in the slide groove, and the extension bar protrudes out of the storage bin;

[0022] Wherein, when the linkage sleeve abuts against the lifting bin, the linkage plate is suitable for pushing the extension bar to move horizontally.

[0023] Preferably, the length of the lifting bin is smaller than the length of the storage bin.

[0024] Preferably, the adjusting member and the lifting compartment are staggered, and the length of the adjusting member is not less than the length of the lifting compartment.

[0025] Preferably, a loading port is provided at the upper end of the lifting bin along the length direction, and the material in the storage bin is suitable for entering the lifting bin through the loading port, and the adjusting member is suitable for sealing the loading port.

[0026] Preferably, a distribution pipe is fixed to the upper part of the storage bin, the distribution pipe is arranged above the lifting bin, and the adjustment member is suitable for abutting against the lower end of the distribution pipe.

[0027] Preferably, a discharge valve is provided at the lower end of the lifting bin, and the linkage sleeve is suitable for abutting against the discharge valve.

[0028] Preferably, the adjusting member is in an arc shape, and a plurality of filtering holes are provided on the adjusting member;

[0029] When the material distribution pipe conveys materials into the storage tank, the filter holes are suitable for filtering large particles of materials.

[0030] On the other hand, the present invention also provides a stirring process, comprising the following steps:

[0031] After the large particle materials are stored in the storage bin, the materials in the storage bin are suitable for flowing into the lifting bin;

[0032] The stirring paddle rotates circumferentially to mix the materials in the storage tank;

[0033] When the stirring paddle rotates circumferentially until the linkage sleeve abuts against the lifting bin, the linkage sleeve is suitable for pushing the lifting bin to move upward until the lifting bin abuts against the adjusting member;

[0034] Synchronously, the linkage sleeve is suitable for driving the two linkage plates to turn outward synchronously, and the linkage plates are suitable for abutting against the extension strips of the outer wall of the storage bin;

[0035] When the stirring blade continues to rotate, the linkage plate is suitable for pushing the extension bar to move relative to the storage bin;

[0036] The regulating member is suitable for sealing the feeding port to prevent the material in the storage bin from continuing to flow into the lifting bin;

[0037] Synchronously, the linkage sleeve is adapted to abut against the discharge valve so that the material in the lifting bin can be transported to the storage tank;

[0038] When the quantitative feeding of the material in the storage bin is completed, the stirring paddle rotates circumferentially until the linkage sleeve abuts against the lifting bin. At this time, the stirring paddle stops rotating to transport small particles of material into the distribution pipe. The regulating member is suitable for filtering the material.

[0039] The beneficial effect of the present invention is that the BIPV paint stirring device of the present invention realizes intermittent quantitative feeding into the storage tank through the cooperation of the quantitative conveying part and the linkage part, thereby improving the mixing effect.

[0040] Other features and advantages of the present invention will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practicing the present invention.

[0041] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0043] Figure 1 is a stereogram of a preferred embodiment of the BIPV paint stirring device of the present invention;

[0044] Figure 2 It is a three-dimensional diagram of the interior of the storage tank of the present invention;

[0045] Figure 3 is a stereoscopic diagram of the stirring paddle and linkage of the present invention;

[0046] Figure 4 is a three-dimensional diagram of a quantitative delivery portion of the present invention;

[0047] Figure 5 is a first perspective stereoscopic view of the quantitative delivery portion of the present invention;

[0048] Figure 6 It is a stereoscopic view from a second viewing angle of the quantitative transport unit of the present invention.

[0049] In the figure:

[0050] 1. Storage tank; 10. Stirring paddle;

[0051] 2. Quantitative conveying part; 20. Lifting bin; 21. Storage bin; 22. Adjusting part; 23. Slide; 24. Extension bar; 25. Feeding port; 26. Material distribution pipe;

[0052] 3. Linkage part; 31. Fixed rod; 32. Linkage sleeve; 33. Linkage plate; 34. Connecting rod. DETAILED DESCRIPTION

[0053] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0054] Embodiment 1, as Figures 1 to 6As shown, the present invention provides a BIPV paint stirring device, including: a storage tank 1, in which a stirring paddle 10 is rotatably arranged; the storage tank 1 is hollow inside, and a driving motor is fixed to the outer wall of one end of the storage tank 1, and the stirring paddle 10 is connected to the driving motor in a transmission manner, and the driving motor is suitable for driving the stirring paddle 10 and the linkage member 3 to rotate synchronously in a circumferential direction. A quantitative conveying part 2, the quantitative conveying part 2 is fixed to the upper end of the storage tank 1, and the quantitative conveying part 2 is suitable for intermittently conveying materials into the storage tank 1; a linkage member 3 is fixed to the outer wall of the rotating shaft of the stirring paddle 10, and the linkage member 3 is suitable for linkage with the quantitative conveying part 2; wherein, the stirring paddle 10 rotates circumferentially, and when the linkage member 3 abuts against the quantitative conveying part 2, the unloading plate of the quantitative conveying part 2 is opened to quantitatively load materials into the storage tank 1. When the stirring paddle 10 rotates circumferentially, the linkage member 3 is suitable for intermittently pushing the lifting bin 20, so that the materials in the lifting bin 20 can be conveyed to the storage tank 1.

[0055] Reference Figure 2 The linkage member 3 includes: a fixed rod 31, which is vertically fixed to the outer wall of the rotating shaft of the stirring paddle 10; a linkage sleeve 32, which is slidably sleeved on the outer wall of the fixed rod 31, and the linkage sleeve 32 is suitable for abutting against the lifting bin 20 of the quantitative conveying part 2. A reset spring is sleeved on the outer wall of the fixed rod 31, one end of the reset spring is fixed to the end of the linkage sleeve 32, and the other end of the reset spring is fixed to the outer wall of the fixed rod 31; the reset spring is suitable for pushing the linkage sleeve 32 to move in the direction away from the rotating shaft. When the linkage sleeve 32 abuts against the lifting bin 20, the linkage sleeve 32 is suitable for pushing the lifting bin 20 to move upward, and synchronously, the linkage sleeve 32 is suitable for moving relative to the fixed rod 31 in the direction of the rotating shaft. Two linkage plates 33 are symmetrically hinged on the outer wall of the fixing rod 31; a connecting rod 34 is hinged on the inner wall of each linkage plate 33, and one end of the connecting rod 34 is hinged on the outer wall of the linkage sleeve 32; wherein, after the linkage sleeve 32 abuts against the lifting bin 20, the linkage sleeve 32 is suitable for driving the two linkage plates 33 to flip outward synchronously when moving in the direction of the rotating axis. The rotating shaft rotates circumferentially until the linkage sleeve 32 abuts against the lifting bin 20. As the rotating shaft continues to rotate, the linkage sleeve 32 is suitable for pushing the lifting bin 20 to move upward. Synchronously, the linkage sleeve 32 moves in the direction of the rotating shaft relative to the fixed rod 31, and the movement of the linkage sleeve 32 is suitable for driving the two linkage plates 33 to flip outward synchronously. The linkage plates 33 are suitable for approaching the storage bin 21 from both sides, and the linkage plates 33 are suitable for abutting against the extension strip 24. The linkage plate 33 is suitable for pushing the extension strip 24 to make it move horizontally in the slide groove 23. The extension strip 24 is suitable for driving the adjusting member 22 to move horizontally synchronously. The adjusting member 22 is suitable for sealing the loading port 25.

[0056] Reference Figure 5 The quantitative conveying part 2 includes: a storage bin 21, which is horizontally fixed on the upper end of the storage tank 1 and arranged along the radial direction of the storage tank 1; the storage bin 21 is hollow inside and is suitable for storing materials, and the materials stored in the storage bin 21 are large-particle materials. When the stirring paddle 10 rotates circumferentially in the storage tank 1, the linkage 3 is suitable for abutting against the lifting bin 20. The lifting bin 20 is slidably arranged at the bottom of the material storage bin 21, and the material in the material storage bin 21 is suitable for flowing into the lifting bin 20; when the lifting bin 20 is abutted by the linkage sleeve 32, the linkage sleeve 32 is suitable for pushing the lifting bin 20 to move upward, and when the lifting bin 20 moves downward to abut against the adjusting member 22, the adjusting member 22 is suitable for sealing the loading port 25 of the lifting bin 20; the adjusting member 22, the adjusting member 22 is slidably arranged in the material storage bin 21, and the lifting bin 20 is suitable for abutting against the adjusting member 22; wherein, the rotating shaft rotates circumferentially until the linkage sleeve 32 abuts against the lifting bin 20, and the linkage sleeve 32 is suitable for pushing the lifting bin 20 to move upward so that the lifting bin 20 abuts against the adjusting member 22. A chute 23 is respectively provided on both sides of the storage bin 21 along the length direction; a sealing strip is fixed in the chute 23, and the sealing strip is arranged along the length direction of the chute 23, the upper end of the sealing strip is fixed to the top wall of the chute 23, and the lower end of the sealing strip is in contact with the inner bottom wall of the chute 23; the sealing strip is suitable for preventing the material in the storage bin 21 from falling downward, and when the extension strip 24 moves horizontally along the chute 23, the extension strip 24 is suitable for squeezing the sealing strip to deform. A tension spring is fixed on the inner wall of the storage bin 21, and one end of the tension spring is fixed to the end of the adjusting member 22, and the tension spring is suitable for pulling the adjusting member 22 to move it away from the lifting bin 20. An extension strip 24 is respectively fixed on both sides of the adjusting member 22, and the extension strip 24 is slidably arranged in the chute 23, and the extension strip 24 protrudes from the storage bin 21; wherein, when the linkage sleeve 32 is in contact with the lifting bin 20, the linkage plate 33 is suitable for pushing the extension strip 24 to move horizontally.

[0057] Reference Figure 5, the length of the lifting bin 20 is less than the length of the storage bin 21. An inclined plate is provided at the lower part of the processing bin, and the two inclined plates are respectively provided on both sides of the lifting bin 20, and the inclined plate is suitable for guiding the materials in the storage bin 21 to flow into the lifting bin 20. The adjusting member 22 is staggered with the lifting bin 20, and the length of the adjusting member 22 is not less than the length of the lifting bin 20. When the linkage sleeve 32 is not in contact with the lifting bin 20, one end of the adjusting member 22 is close to the inner wall of one side of the storage bin 21; the lifting bin 20 is located in the middle of the length direction of the storage bin 21, and at this time, the materials in the storage bin 21 are suitable for entering the lifting bin 20 through the loading port 25. When the lifting bin 20 is abutted by the linkage sleeve 32, the lifting bin 20 is pushed upward until the lifting bin 20 abuts against the adjusting member 22. Synchronously, the linkage plate 33 is suitable for pushing the extension bar 24 to move horizontally. The adjusting member 22 is suitable for moving horizontally along the upper surface of the lifting bin 20. The adjusting member 22 is suitable for cleaning the materials on the upper surface of the lifting bin 20. At the same time, the adjusting member 22 abuts against the lifting bin 20. The adjusting member 22 is suitable for sealing the loading port 25 to prevent the materials in the storage bin 21 from continuing to flow into the lifting bin 20. Further, a feeding valve is provided at the lower end of the lifting bin 20, and the linkage sleeve 32 is suitable for abutting against the feeding valve. When the feeding valve is abutted by the linkage sleeve 32, at this time, the adjusting member 22 seals the loading port 25, and the materials in the lifting bin 20 are suitable for flowing into the storage tank 1, so as to realize quantitative feeding into the storage tank 1.

[0058] Reference Figure 6 , a loading port 25 is provided at the upper end of the lifting bin 20 along the length direction, and the material in the storage bin 21 is suitable for entering the lifting bin 20 through the loading port 25, and the adjusting member 22 is suitable for sealing the loading port 25. A feed pipe 26 is also fixed to the upper part of the storage bin 21, and the feed pipe 26 is arranged above the lifting bin 20, and the adjusting member 22 is suitable for abutting against the lower end of the feed pipe 26. The adjusting member 22 is in an arc shape, and a plurality of filter holes are provided on the adjusting member 22; when the feed pipe 26 conveys materials into the storage tank 1, the filter holes are suitable for filtering large particles. Small particles are suitable for passing through the feed pipe 26, so that small particles can be continuously fed into the storage tank 1. When it is necessary to feed materials into the storage tank 1 through the feed pipe 26, the linkage sleeve 32 abuts against the lifting bin 20, and at this time, the stirring paddle 10 stops rotating. In the initial state, there is a gap between the upper end of the adjusting member 22 and the lower end of the material distribution pipe 26. When the linkage sleeve 32 pushes the lifting bin 20 to move upward, the lifting bin 20 is suitable for pushing the adjusting member 22 to move upward synchronously until the adjusting member 22 abuts against the material distribution pipe 26. When the lifting bin 20 is separated from the adjusting member 22, the large particle material located at the upper end of the adjusting member 22 is suitable for flowing into the storage bin 21.

[0059] Embodiment 2: Based on Embodiment 1, this embodiment further provides a stirring process, including a BIPV coating stirring device as described in Embodiment 1. The specific structure is the same as that of Embodiment 1 and will not be described in detail here. A specific stirring process is as follows:

[0060] After the large particle materials are stored in the storage bin 21, the materials in the storage bin 21 are suitable for flowing into the lifting bin 20;

[0061] The stirring blade 10 rotates circumferentially to mix the materials in the storage tank 1;

[0062] When the stirring blade 10 rotates circumferentially until the linkage sleeve 32 abuts against the lifting bin 20, the linkage sleeve 32 is suitable for pushing the lifting bin 20 to move upward until the lifting bin 20 abuts against the adjusting member 22;

[0063] Synchronously, the linkage sleeve 32 is suitable for driving the two linkage plates 33 to turn outward synchronously, and the linkage plates 33 are suitable for abutting against the extension strip 24 of the outer wall of the storage bin 21;

[0064] When the stirring blade 10 continues to rotate, the linkage plate 33 is suitable for pushing the extension bar 24 to move relative to the storage bin 21;

[0065] The regulating member 22 is adapted to seal the loading port 25 to prevent the material in the storage bin 21 from continuing to flow into the lifting bin 20;

[0066] Synchronously, the linkage sleeve 32 is adapted to abut against the unloading valve so that the material in the lifting bin 20 can be transported to the storage tank 1;

[0067] When the quantitative feeding of the material in the storage bin 21 is completed, the stirring paddle 10 rotates circumferentially until the linkage sleeve 32 abuts against the lifting bin 20. At this time, the stirring paddle 10 stops rotating and transports small particles of material into the distribution pipe 26. The regulating member 22 is suitable for filtering the material.

[0068] The various devices selected in this application (components whose specific structures are not described) are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0069] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0070] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0071] Based on the above ideal embodiments of the present invention, the relevant staff can make various changes and modifications without departing from the technical concept of the present invention through the above description. The technical scope of the present invention is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A BIPV coating stirring device, characterized in that: include: A material storage tank (1), wherein a stirring paddle (10) is rotatably arranged inside the material storage tank (1); A quantitative conveying part (2), the quantitative conveying part (2) being fixed to the upper end of the material storage tank (1), and the quantitative conveying part (2) being suitable for intermittently conveying materials into the material storage tank (1); A linkage member (3) is fixed to the outer wall of the rotating shaft of the stirring paddle (10), and the linkage member (3) is suitable for linkage with the quantitative conveying part (2); The stirring paddle (10) rotates circumferentially until the linkage member (3) abuts against the quantitative conveying portion (2), and the unloading plate of the quantitative conveying portion (2) opens to quantitatively load the material into the storage tank (1); The linkage member (3) comprises: a fixing rod (31), wherein the fixing rod (31) is vertically fixed to the outer wall of the rotating shaft of the stirring paddle (10); A linkage sleeve (32), the linkage sleeve (32) being slidably sleeved on the outer wall of the fixed rod (31), and the linkage sleeve (32) being suitable for abutting against the lifting bin (20) of the quantitative conveying part (2); Two linkage plates (33) are symmetrically hinged on the outer wall of the fixing rod (31); A connecting rod (34) is hingedly connected to the inner wall of each linkage plate (33), and one end of the connecting rod (34) is hingedly connected to the outer wall of the linkage sleeve (32); After the linkage sleeve (32) contacts the lifting bin (20), the linkage sleeve (32) is adapted to drive the two linkage plates (33) to synchronously flip outward when moving in the direction of the rotating shaft; The quantitative conveying unit (2) comprises: a material storage bin (21), the material storage bin (21) being horizontally fixed on the upper end of the material storage tank (1), and the material storage bin (21) being arranged along the radial direction of the material storage tank (1); The lifting bin (20) is slidably arranged at the bottom of the material storage bin (21), and the material in the material storage bin (21) is suitable for flowing into the lifting bin (20); An adjusting member (22), the adjusting member (22) being slidably disposed in the material storage bin (21), and the lifting bin (20) being adapted to abut against the adjusting member (22); The rotating shaft rotates in a circumferential direction until the linkage sleeve (32) abuts against the lifting bin (20), and the linkage sleeve (32) is suitable for pushing the lifting bin (20) to move upwards, so that the lifting bin (20) abuts against the adjusting member (22); A chute (23) is respectively provided on both sides of the storage bin (21) along the length direction; An extension bar (24) is fixed to each of the two sides of the adjusting member (22), the extension bar (24) is slidably disposed in the slide groove (23), and the extension bar (24) protrudes out of the storage bin (21); When the linkage sleeve (32) abuts against the lifting bin (20), the linkage plate (33) is suitable for pushing the extension bar (24) to move horizontally.

2. The BIPV coating stirring device according to claim 1, characterized in that: The length of the lifting bin (20) is shorter than the length of the material storage bin (21).

3. The BIPV coating stirring device according to claim 2, characterized in that: The adjusting member (22) and the lifting bin (20) are arranged in a staggered manner, and the length of the adjusting member (22) is not less than the length of the lifting bin (20).

4. The BIPV coating stirring device according to claim 3, characterized in that: The upper end of the lifting bin (20) is provided with a loading port (25) along the length direction, and the material in the storage bin (21) is suitable for entering the lifting bin (20) through the loading port (25), and the adjusting member (22) is suitable for sealing the loading port (25).

5. The BIPV coating stirring device according to claim 4, characterized in that: A material distribution pipe (26) is also fixed to the upper part of the material storage bin (21); the material distribution pipe (26) is arranged above the lifting bin (20), and the adjusting member (22) is suitable for abutting against the lower end of the material distribution pipe (26).

6. The BIPV coating stirring device according to claim 5, characterized in that: A material discharge valve is provided at the lower end of the lifting bin (20), and the linkage sleeve (32) is suitable for abutting against the material discharge valve.

7. The BIPV coating stirring device according to claim 6, characterized in that: The adjusting member (22) is in an arc shape, and a plurality of filtering holes are provided on the adjusting member (22); wherein When the material distribution pipe (26) transports material into the material storage tank (1), the filter holes are suitable for filtering large particles of material.

8. A stirring process, characterized in that: Using a BIPV paint stirring device as claimed in claim 7 comprises the following steps: After the large particle materials are stored in the storage bin (21), the materials in the storage bin (21) are suitable for flowing into the lifting bin (20); The stirring blade (10) rotates circumferentially to mix the materials in the storage tank (1); When the stirring paddle (10) rotates circumferentially until the linkage sleeve (32) abuts against the lifting bin (20), the linkage sleeve (32) is suitable for pushing the lifting bin (20) to move upward until the lifting bin (20) abuts against the adjusting member (22); Synchronously, the linkage sleeve (32) is suitable for driving the two linkage plates (33) to turn outward synchronously, and the linkage plates (33) are suitable for abutting against the extension strip (24) of the outer wall of the storage bin (21); When the stirring blade (10) continues to rotate, the linkage plate (33) is suitable for pushing the extension bar (24) to move relative to the storage bin (21); The regulating member (22) is suitable for sealing the loading port (25) to prevent the material in the storage bin (21) from continuing to flow into the lifting bin (20); Synchronously, the linkage sleeve (32) is adapted to abut against the discharge valve, so that the material in the lifting bin (20) can be transported into the storage tank (1); When the quantitative feeding of the material in the storage bin (21) is completed, the stirring paddle (10) rotates circumferentially until the linkage sleeve (32) contacts the lifting bin (20). At this time, the stirring paddle (10) stops rotating and small particles of material are transported into the distribution pipe (26). The regulating member (22) is suitable for filtering the material.

Images