Integrated preparation device for water-based environment-friendly art paint
The integrated water-based environmentally friendly art paint preparation device achieves the mixing, grinding, and stirring of resin, pigments, and fillers, solving the problems of cumbersome production and low efficiency in existing technologies, and improving preparation efficiency and product quality.
Patent Information
- Application Number
- CN202520402793.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-10
AI Technical Summary
The existing production process of water-based artistic paint is cumbersome, requiring multiple machines to work together, resulting in low production efficiency. Furthermore, the insufficiently ground particles generated during the grinding and filtration process affect the precise ratio of raw materials and thus the quality of the product.
Design an integrated preparation device for water-based environmentally friendly art paint, including a primary mixing mechanism, a grinding and filtering mechanism, and a stirring mechanism. The device can achieve the primary mixing, grinding, filtering, and stirring of resin, pigment, and filler through a single unit, avoiding the consumption of manpower and material resources and ensuring the accurate proportion of raw materials.
Simplify the production process, improve preparation efficiency, reduce energy consumption, avoid raw material ratio errors, and ensure product quality.
Smart Images
Figure CN223800437U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to water -based paint production and processing technical field, concretely relates to a water -based environmental protection art paint integrated preparation device. BACKGROUND
[0002] Water -based art paint is a kind of water -based paint with water as diluent, it has many advantages, such as environmental protection non -toxic, pure taste, not flammable etc., compared with traditional oil paint, water -based art paint VOC (volatile organic compounds) release amount is extremely low, only one tenth of oil paint, the influence on human health is less, its raw material is simple, and the production process is relatively environmental protection, reduces the addition of harmful substances, water -based art paint surface is smooth, stain is not easy to penetrate, is easy to clean and maintain, and drying time is short, can be quickly put into use after construction, therefore, water -based art paint is widely used in interior wall decoration and protection of family residence, hotel, office and commercial place, is suitable for the finishing of furniture surface too, in general, water -based art paint is a kind of coating with environmental protection and artistic nature, is the ideal choice of modern interior decoration.
[0003] The existing water -based art paint needs to be stirred with resin, filler, pigment particles and solvent first in the production process, then needs to be transferred to grinding and filtering mechanism to grind and filter, then the additives are added to the solution and secondary stirring is carried out to ensure uniform mixing, this series of operations not only makes the whole production process quite complicated, but also must rely on the coordinated operation of multiple equipment, which undoubtedly increases the consumption of manpower and material resources, and the preparation efficiency is low, and the ungrounded particles generated in the grinding and filtering link need to be cleaned regularly by artificial, and too many filtered particles will directly affect the accurate proportioning of the whole raw materials, thereby affecting the final quality of the product. UTILITY MODEL CONTENTS
[0004] Therefore, the utility model is made in view of the above problems, the purpose of the utility model is to set up the initial mixing mechanism to carry out the initial mixing of part of raw materials, then the grinding and filtering mechanism is used to grind and filter the stirred material, and the filtered solid particles are ground again, to avoid affecting the accurate proportioning of the whole raw materials, finally the stirring mechanism two is used to mix the ground material with the additives, to realize the whole process preparation by one device, to avoid the problem of low preparation efficiency, the utility model realizes the above purpose by the following technical scheme:
[0005] The application relates to an integrated preparation device for water-based environment-friendly artistic paint, which comprises a motor, a feeding cover, an upper cylinder, a primary mixing mechanism, a grinding and filtering mechanism, a stirring mechanism two and a lower cylinder; the motor is installed above the whole device; the feeding cover comprises a round hole one, a liquid feeding hole one, a feeding square hole one, a feeding square hole two and a feeding square hole three; the round hole one is located in the middle of the main body of the feeding cover; the round hole one is connected with the motor shaft of the motor through a bearing; the liquid feeding hole one is located on one side of the round hole one; the feeding square hole one is located on one side of the round hole one; the feeding square hole two is located on one side of the feeding square hole one; the feeding square hole three is located on one side of the liquid feeding hole one; the upper cylinder is fixedly connected with the feeding cover; the primary mixing mechanism comprises a rotary material scattering cylinder, a stirring mechanism one and a partition disc; the stirring mechanism one is located below the rotary material scattering cylinder; the stirring mechanism one is fixedly connected with the motor shaft of the motor; the partition disc is rotationally connected with the stirring mechanism one; the partition disc is fixedly connected with the upper cylinder; the grinding and filtering mechanism comprises an upper grinding disc, an outer grinding disc, a middle grinding disc, a lower grinding disc and a filtering grinding disc; the outer grinding disc is located on the periphery of the upper grinding disc; the lower end of the upper grinding disc is provided with the middle grinding disc; the lower grinding disc is located below the middle grinding disc; the outer side of the lower grinding disc is provided with the filtering grinding disc; the stirring mechanism two is located below the grinding and filtering mechanism; and the stirring mechanism two is fixedly connected with the motor shaft of the motor.
[0006] Preferably, the rotary material scattering cylinder comprises a round hole two, a solvent area, a liquid scattering hole, a filler area, a material scattering hole one, a resin area, a material scattering hole two, a pigment area and a material scattering hole three; the round hole two is located in the middle of the main body of the rotary material scattering cylinder; the round hole two is fixedly connected with the motor shaft of the motor; the solvent area is located above the round hole two; the liquid scattering hole is located on one side of the round hole two; the filler area is located on the periphery of the solvent area; the resin area is located on the periphery of the filler area; the material scattering hole two is located on the bottom surface of the resin area; the pigment area is located on the other side of the filler area; and the material scattering hole three is located on the bottom surface of the pigment area.
[0007] Preferably, the upper grinding disc comprises a round hole four, a long flow channel, an outer grinding surface one and an inner grinding surface one; the round hole four is located in the middle of the main body of the upper grinding disc; the round hole four is fixedly connected with the motor shaft of the motor; the long flow channel is located on the periphery of the round hole four; three long flow channels are uniformly arranged around the round hole four; the outer grinding surface one is located on the periphery of the long flow channel; and the inner grinding surface one is located below the outer grinding surface one and is an upward conical surface; the outer grinding disc comprises an inner grinding surface two; the inner grinding surface two is located on the inner ring of the main body of the outer grinding disc; and the inner grinding surface two is matched with the outer grinding surface one.
[0008] Preferably, the middle grinding disc comprises a round hole five, a short flow channel, an upper grinding surface one, a lower grinding surface and a notch one; the round hole five is located in the middle of the main body of the middle grinding disc; the round hole five is rotationally connected with the motor shaft of the motor; three short flow channels are uniformly arranged around the round hole five; the upper grinding surface one is located on the periphery of the short flow channel; the lower grinding surface is located below the upper grinding surface one; the notch one is located on the periphery of the lower grinding surface; and four notches one are uniformly arranged around the round hole five.
[0009] Preferably, the lower grinding disc comprises: a circular hole six, an upper grinding surface two, and an outer grinding surface two, the circular hole six is located in the middle of the lower grinding disc body, the circular hole six is fixedly connected with the motor shaft of the motor, the upper grinding surface two is located outside the circular hole six, and the outer grinding surface two is located below the upper grinding surface two.
[0010] Preferably, the filter grinding disc comprises: a filter screen, an inner grinding surface three, and a notch two, the filter screen is located above the filter grinding disc body, the inner grinding surface three is located below the filter screen, and the notch two is located below the filter screen.
[0011] Preferably, the lower cylinder comprises: a liquid conveying hole two and a discharging hole, the liquid conveying hole two is located below the lower cylinder body, and the discharging hole is located on one side of the liquid conveying hole two.
[0012] The utility model discious the following beneficial effects:
[0013] 1. the resin, pigment, filler and solvent are primarily mixed by using the initial mixing mechanism, then the electromagnetic valve is opened, the material of the bottom layer is flowed into the lower grinding and filtering mechanism, the material is filtered by the filter screen after being ground, and then flows into the stirring mechanism two, and the additive is stirred and mixed, the whole process of preparing artistic paint can be realized in the same equipment, the production process is greatly simplified, the manpower and material resources consumption is reduced, the preparation efficiency is improved, and only one power device is needed to realize the stirring and grinding functions, and the energy consumption is saved.
[0014] 2. The solid material and a small amount of liquid material filtered out of the above material flow into a new grinding layer for grinding together, instead of being cleaned outside, so that the raw material ratio error can be avoided, and the grinding efficiency is saved by targeted grinding, and repeated grinding is not necessary. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the overall structure diagram of the utility model Figure One .
[0016] Figure 2 It is the structure diagram of the feeding cover of the utility model.
[0017] Figure 3 It is the overall structure diagram of the utility model Figure Two .
[0018] Figure 4 It is the structure diagram of the rotary material scattering cylinder of the utility model.
[0019] Figure 5 It is the structure diagram of the utility model
[0020] Figure 6 It is the structure diagram of the grinding and filtering mechanism of the utility model.
[0021] Figure 7 It is the structure diagram of the upper grinding disc of the utility modelFigure One .
[0022] Figure 8 Structure diagram of upper grinding disc of the utility model Figure Two .
[0023] Figure 9 Structure diagram of outer grinding disc of the utility model.
[0024] Figure 10 Structure diagram of middle grinding disc of the utility model.
[0025] Figure 11 Structure diagram of lower grinding disc of the utility model.
[0026] Figure 12 Structure diagram of filter grinding disc of the utility model.
[0027] Figure 13 Structure diagram of lower cylinder of the utility model.
[0028] Figure 14 State diagram of overall structure of the utility model.
[0029] Figure 15 Is Figure 14 Enlarged view of A in the middle.
[0030] Reference signs:
[0031] 100, motor; 200, feeding cover; 210, round hole one; 220, infusion hole one; 230, feeding square hole one; 240, feeding square hole two; 250, feeding square hole three; 300, upper cylinder; 400, primary mixing mechanism; 410, rotary material scattering cylinder; 411, round hole two; 412, solvent area; 413, liquid scattering hole; 414, filler area; 415, material scattering hole one; 416, resin area; 417, material scattering hole two; 418, pigment area; 419, material scattering hole three; 420, stirring mechanism one; 430, partition disc; 431, round hole three; 432, electromagnetic valve; 500, grinding and filtering mechanism; 510, upper grinding disc; 511, round hole four; 512, long flow channel; 513, outer grinding surface one; 514, inner grinding surface one; 520, outer grinding disc; 521, inner grinding surface two; 530, middle grinding disc; 531, round hole five; 532, short flow channel; 533, upper grinding surface one; 534, lower grinding surface; 535, notch one; 540, lower grinding disc; 541, round hole six; 542, upper grinding surface two; 543, outer grinding surface two; 550, filter grinding disc; 551, filter screen; 552, inner grinding surface three; 553, notch two; 600, stirring mechanism two; 700, lower cylinder; 710, infusion hole two; 720, discharging hole. DETAILED DESCRIPTION
[0032] The utility model discloses preferred embodiment will be described in detail with reference to the drawings However the utility model can be realized in various different forms, therefore the utility model is not limited to the embodiments described below, in addition, in order to more clearly describe the utility model, the components without connection with the utility model will be omitted from the drawings
[0033] As Figure 1 The utility model discloses an integration preparation device for water-based environmental protection art paint, including: motor 100, loading cover 200, upper cylinder 300, initial mixing mechanism 400, grinding filter mechanism 500, stirring mechanism two 600, lower cylinder 700.
[0034] The motor 100 is installed above the whole device, and the motor 100 provides power for the whole device.
[0035] As Figure 2 The loading cover 200 includes: round hole one 210, infusion hole one 220, loading square hole one 230, loading square hole two 240, loading square hole three 250.
[0036] The round hole one 210 is located in the middle part of the loading cover 200 main part, and the round hole one 210 is connected with the motor shaft of the motor 100 through a bearing, the infusion hole one 220 is located at one side of the round hole one 210, the solvent enters below from the infusion hole one 220, the loading square hole one 230 is located at one side of the round hole one 210, and the filler is poured into below from the loading square hole one 230, the loading square hole two 240 is located at one side of the loading square hole one 230, and the resin is poured into below from the loading square hole two 240, the loading square hole three 250 is located at one side of the infusion hole one 220, and the pigment is poured into below from the loading square hole three 250.
[0037] As Figure 1 The upper cylinder 300 is fixedly connected below the loading cover 200.
[0038] As Figure 3 The initial mixing mechanism 400 includes: rotary spreading cylinder 410, stirring mechanism one 420, partition disc 430.
[0039] As Figure 4 The rotary spreading cylinder 410 includes: round hole two 411, solvent area 412, liquid spreading hole 413, filler area 414, spreading hole one 415, resin area 416, spreading hole two 417, pigment area 418, spreading hole three 419.
[0040] The round hole two 411 is located in the middle of the rotating spreading cylinder 410 body, the round hole two 411 is fixedly connected with the motor shaft of the motor 100, the solvent area 412 is located above the round hole two 411, the solvent flows into the solvent area 412 from the liquid inlet hole one 220, the liquid spreading hole 413 is located on one side of the round hole two 411, the solvent is spilled below from the liquid spreading hole 413, the filler area 414 is located on the periphery of the solvent area 412, the filler falls into the filler area 414 from the upper side hole one 230, and then is spilled below through the spreading hole one 415 located at the bottom surface of the filler area 414, the resin area 416 is located on the periphery of the filler area 414, the pigment falls into the resin area 416 from the upper side hole three 250, and then is spilled below through the spreading hole two 417 located at the bottom surface of the resin area 416, the resin area 416 is located on the periphery of the filler area 414, the pigment falls into the resin area 416 from the upper side hole three 250, and then is spilled below through the spreading hole two 417 located at the bottom surface of the resin area 416, the pigment area 418 is located on the other side of the filler area 414, the resin falls into the pigment area 418 from the upper side hole two 240, and then is spilled below through the spreading hole three 419 located at the bottom surface of the pigment area 418;
[0041] As shown in the figure, Figure 3 The stirring mechanism one 420 is located below the rotating spreading cylinder 410, and the stirring mechanism one 420 is fixedly connected with the motor shaft of the motor 100.
[0042] The partition disc 430 is located below the stirring mechanism one 420, and the partition disc 430 is fixedly connected with the upper cylinder 300 and rotationally connected with the stirring mechanism one 420.
[0043] As shown in the figure, Figure 5 The partition disc 430 comprises a round hole three 431 and an electromagnetic valve 432.
[0044] The round hole three 431 is located in the middle of the partition disc 430 body, and the round hole three 431 is rotationally connected with the bottom end of the stirring mechanism one 420, and the electromagnetic valve 432 is located on one side of the round hole three 431, and the electromagnetic valve 432 is used for controlling the falling of the material above the partition disc 430.
[0045] As shown in the figure, Figure 6 The grinding and filtering mechanism 500 comprises an upper grinding disc 510, an outer grinding disc 520, a middle grinding disc 530, a lower grinding disc 540 and a filtering grinding disc 550.
[0046] As shown in the figure, Figure 7 , 8 The upper grinding disc 510 comprises a round hole four 511, a long flow channel 512, an outer grinding surface one 513 and an inner grinding surface one 514.
[0047] The fourth circular hole 511 is located in the middle of the upper grinding disc 510 body. The fourth circular hole 511 is fixedly connected to the motor shaft of the motor 100. The long flow channel 512 is located around the fourth circular hole 511. Three long flow channels 512 are evenly arranged around the fourth circular hole 511. The mixed material at the top flows from the long flow channel 512 to the bottom. The first outer grinding surface 513 is located around the long flow channel 512. The function of the first outer grinding surface 513 is to grind the material. The first inner grinding surface 514 is located below the first outer grinding surface 513. The first inner grinding surface 514 is an upward conical surface. The function of the first inner grinding surface 514 is also to grind the material.
[0048] like Figure 3 As shown, the outer grinding disc 520 is located around the upper grinding disc 510, and the outer grinding disc 520 is fixedly connected to the upper cylinder 300;
[0049] like Figure 9 As shown, the outer grinding disc 520 includes: an inner grinding surface 521;
[0050] The second inner grinding surface 521 is located in the inner ring of the outer grinding disk 520 body, and the second inner grinding surface 521 and the first outer grinding surface 513 cooperate to grind the material.
[0051] like Figure 10 As shown, the grinding disc 530 includes: a circular hole 531, a short flow channel 532, an upper grinding surface 533, a lower grinding surface 534, and a notch 535;
[0052] The five circular holes 531 are located in the middle of the main body of the grinding disc 530. The five circular holes 531 are rotatably connected to the motor shaft of the motor 100. The rotation of the motor 100 will not drive the rotation of the grinding disc 530. Three short channels 532 are evenly arranged around the five circular holes 531. The material flowing out from the long channel 512 flows down along the short channels 532. The first upper grinding surface 533 is located outside the short channels 532. The first upper grinding surface 533 is an upward conical surface. The first upper grinding surface 533 and the first inner grinding surface 514 work together to grind the material. The first lower grinding surface 534 is located below the first upper grinding surface 533. The first lower grinding surface 534 is an upward conical surface. The function of the first lower grinding surface 534 is to grind the material. The first notch 535 is located outside the first lower grinding surface 534. Four notches 535 are evenly arranged around the five circular holes 531. The ground material falls down through the first notch 535.
[0053] like Figure 11 As shown, the lower grinding disc 540 includes: a circular hole 541, an upper grinding surface 542, and an outer grinding surface 543;
[0054] The round hole six 541 is located in the middle of the lower grinding disc 540 body, the round hole six 541 is fixedly connected with the motor shaft of the motor 100, the upper grinding surface two 542 is located on the periphery of the round hole six 541, the upper grinding surface two 542 is an upward conical surface, and the upper grinding surface two 542 is ground in cooperation with the lower grinding surface 534, and the outer grinding surface two 543 is located below the upper grinding surface two 542 and plays a grinding role;
[0055] As shown in Figure 12 The filter grinding disc 550 comprises a filter screen 551, an inner grinding surface three 552 and a gap two 553.
[0056] The filter screen 551 is located above the main body of the filter grinding disc 550, and the material falling from the gap one 535 passes through the filter screen 551, the inner grinding surface three 552 is located below the filter screen 551, and the inner grinding surface three 552 is ground in cooperation with the outer grinding surface two 543, and the gap two 553 is located below the filter screen 551, and the material filtered through the filter screen 551 flows to the lower side through the gap two 553.
[0057] As shown in Figure 3 The stirring mechanism two 600 is located below the grinding and filtering mechanism 500, the stirring mechanism two 600 is fixedly connected with the motor shaft of the motor 100, and the stirring mechanism two 600 plays a stirring role.
[0058] As shown in Figure 13 The lower cylinder 700 comprises a liquid conveying hole two 710 and a discharging hole 720.
[0059] The liquid conveying hole two 710 is located below the main body of the lower cylinder 700, and the auxiliary agent enters the inside of the lower cylinder 700 from the liquid conveying hole two 710, and the discharging hole 720 is located on one side of the liquid conveying hole two 710, and the material is discharged through the discharging hole 720 after being fully mixed.
[0060] The working principle of the utility model is as follows:
[0061] First, the solvent, the filler, the resin and the pigment are sequentially added into the liquid conveying hole one 220, the feeding square hole one 230, the feeding square hole two 240 and the feeding square hole three 250. Figure 14 、 15When the machine is started (as shown in the figure), the motor 100 is started, so that the motor shaft of the motor 100 drives the rotating distribution cylinder 410 and the stirring mechanism 420 to rotate. The rotating distribution cylinder 410 rotates to distribute the material stored in the rotating distribution cylinder 410 from the liquid distribution hole 413, the first material distribution hole 415, the second material distribution hole 417, and the third material distribution hole 419 in turn, and the material falls onto the upper side of the partition plate 430. The stirring mechanism 420 stirs the bottom layer of material. After a period of stirring, the electromagnetic valve 432 is opened, so that the bottom layer of material is stirred and enters the lower grinding and filtering mechanism 500 through the electromagnetic valve 432. At this time, since the upper grinding plate 510 and the lower grinding plate 540 are fixedly connected with the motor shaft of the motor 100, the upper grinding plate 510 and the lower grinding plate 540 rotate together. Part of the material directly enters the grinding gap between the inner grinding surface two 521 and the outer grinding surface one 513, and the other part of the material enters the long flow channel 512. Part of the material is divided into the grinding gap between the inner grinding surface one 514 and the upper grinding surface one 533, and the other part of the material enters the grinding gap between the lower grinding surface 534 and the upper grinding surface two 542 through the short flow channel 532. After the material is ground by the outer grinding surface one 513 and the inner grinding surface two 521, the inner grinding surface one 514 and the upper grinding surface one 533, and the lower grinding surface 534 and the upper grinding surface two 542, the material flows to the lower gap one 535 and the filter screen 551. The solid material that is not fully ground and filtered through the filter screen 551 falls along the inclined surface of the filter screen 551 and enters the grinding gap between the inner grinding surface three 552 and the outer grinding surface two 543. A small amount of liquid material enters the grinding gap between the inner grinding surface three 552 and the outer grinding surface two 543 to lubricate the grinding. The solid material that is not fully ground is re-ground instead of being cleaned, which avoids the error of raw material ratio. The material filtered through the filter screen 551 continues to fall and enters the stirring mechanism two 600 area through the gap two 553. The auxiliary material enters the stirring mechanism two 600 area from the liquid distribution hole two 710. The auxiliary material, the filtered material, and the material ground by the inner grinding surface three 552 and the outer grinding surface two 543 are mixed by the stirring mechanism two 600. After a period of stirring, the material is discharged through the discharge hole 720.
Claims
1. An integrated preparation device for water-based environmental-friendly art paint, comprising: The utility model provides a kind of device for mixing and grinding, including motor (100), upper loading cover (200), upper cylinder (300), initial mixing mechanism (400), grinding filtering mechanism (500), stirring mechanism two (600), lower cylinder (700);Its characterized in that: motor (100) is installed above whole device, upper loading cover (200) includes: round hole one (210), infusion hole one (220), upper loading square hole one (230), upper loading square hole two (240), upper loading square hole three (250), round hole one (210) is located in upper loading cover (200) main part middle part, round hole one (210) is connected with motor shaft of motor (100) by bearing, infusion hole one (220) is located in round hole one (210) side, upper loading square hole one (230) is located in round hole one (210) side, upper loading square hole two (240) is located in upper loading square hole one (230) side, upper loading square hole three (250) is located in infusion hole one (220) side, upper cylinder (300) is fixedly connected with upper loading cover (200), initial mixing mechanism (400) includes: rotary material-distributing cylinder (410), stirring mechanism one (420), partition disc (430), stirring mechanism one (420) is located below rotary material-distributing cylinder (410), stirring mechanism one (420) is fixedly connected with motor shaft of motor (100), partition disc (430) is rotatably connected with stirring mechanism one (420), partition disc (430) is fixedly connected with upper cylinder (300), grinding filtering mechanism (500) includes: upper grinding disc (510), outer grinding disc (520), middle grinding disc (530), lower grinding disc (540), filter grinding disc (550), outer grinding disc (520) is located in the periphery of upper grinding disc (510), the lower end of upper grinding disc (510) is equipped with middle grinding disc (530), lower grinding disc (540) is located below middle grinding disc (530), the outside of lower grinding disc (540) is equipped with filter grinding disc (550), stirring mechanism two (600) is located below grinding filtering mechanism (500), stirring mechanism two (600) is fixedly connected with motor shaft of motor (100).
2. The integrated preparation device for water-based environment-friendly art paint according to claim 1, characterized in that: Rotary material-distributing cylinder (410) includes: round hole two (411), solvent area (412), liquid distribution hole (413), filler area (414), material-distributing hole one (415), resin area (416), material-distributing hole two (417), pigment area (418), material-distributing hole three (419), round hole two (411) is located in rotary material-distributing cylinder (410) main part middle part, round hole two (411) is fixedly connected with motor shaft of motor (100), solvent area (412) is located above round hole two (411), liquid distribution hole (413) is located in round hole two (411) side, filler area (414) is located in the periphery of solvent area (412), resin area (416) is located in the periphery of filler area (414), material-distributing hole two (417) is located in the bottom surface of resin area (416), the pigment area (418) is located in filler area (414) other side, material-distributing hole three (419) is located in the bottom surface of pigment area (418).
3. The integrated preparation device for water-based environment-friendly art paint according to claim 1, characterized in that: The upper grinding disc (510) comprises a round hole four (511), a long flow channel (512), an outer grinding surface one (513), and an inner grinding surface one (514). The round hole four (511) is located in the middle of the main body of the upper grinding disc (510) and is fixedly connected with the motor shaft of the motor (100). The long flow channel (512) is located at the periphery of the round hole four (511) and is evenly arranged around the round hole four (511) in three. The outer grinding surface one (513) is located at the periphery of the long flow channel (512). The inner grinding surface one (514) is located below the outer grinding surface one (513) and is an upward conical surface. The outer grinding disc (520) comprises an inner grinding surface two (521). The inner grinding surface two (521) is located in the inner ring of the main body of the outer grinding disc (520) and is matched with the outer grinding surface one (513).
4. The integrated preparation device for water-based environment-friendly art paint according to claim 1, characterized in that: The middle grinding disc (530) comprises a round hole five (531), a short flow channel (532), an upper grinding surface one (533), a lower grinding surface (534), and a notch one (535). The round hole five (531) is located in the middle of the main body of the middle grinding disc (530) and is rotatably connected with the motor shaft of the motor (100). The short flow channel (532) is evenly arranged around the round hole five (531) in three. The upper grinding surface one (533) is located at the periphery of the short flow channel (532). The lower grinding surface (534) is located below the upper grinding surface one (533). The notch one (535) is located at the periphery of the lower grinding surface (534) and is evenly arranged around the round hole five (531) in four.
5. The integrated preparation device for water-based environment-friendly art paint according to claim 1, characterized in that: The lower grinding disc (540) comprises a round hole six (541), an upper grinding surface two (542), and an outer grinding surface two (543). The round hole six (541) is located in the middle of the main body of the lower grinding disc (540) and is fixedly connected with the motor shaft of the motor (100). The upper grinding surface two (542) is located at the periphery of the round hole six (541). The outer grinding surface two (543) is located below the upper grinding surface two (542).
6. The integrated preparation device for water-based environment-friendly art paint according to claim 1, characterized in that: The filter grinding disc (550) comprises a filter screen (551), an inner grinding surface three (552), and a notch two (553). The filter screen (551) is located above the main body of the filter grinding disc (550). The inner grinding surface three (552) is located below the filter screen (551). The notch two (553) is located below the filter screen (551).
7. The integrated preparation device for water-based environment-friendly art paint according to claim 1, characterized in that: The lower cylinder (700) comprises a liquid delivery hole two (710) and a discharge hole (720). The liquid delivery hole two (710) is located below the main body of the lower cylinder (700). The discharge hole (720) is located on one side of the liquid delivery hole two (710).