Paint storage device for paint processing

Abstract

The present invention relates to the technical field of paint storage and processing, and specifically to a paint storage device for paint processing, comprising: a compartment mechanism and a docking mechanism are provided on an insulation barrel, and a disturbance mechanism is commonly provided on the insulation barrel and the compartment mechanism; the present invention, through the compartment mechanism, can realize the provision of multiple independent storage bins in the same insulation barrel, and the bins are physically isolated from each other, so that molten paints of different types or colors can be stored separately and in a unified manner, and at the same time, each bin can realize continuous slow rotation as a whole, so as to uniformly disperse particles by utilizing the centrifugal force generated by the rotation; the present invention, through the cooperation of the disturbance mechanism and the compartment mechanism, can realize the uniform injection of a small amount of air into the bottom of the molten paint, so that the airflow forms microbubbles and diffuses upward, disturbing the sinking trajectory of particles in the paint to break the static sedimentation path of the particles, and at the same time, the local turbulence generated by the bubble movement can also enhance the suspension effect of the particles.

Description

Technical Field

[0001] The present invention relates to the technical field of coating storage and processing, in particular to a coating storage device for coating processing. Background Art

[0002] Thermoplastic road marking paint is a material used in road marking construction. It is in powder or block form at room temperature. During construction, the powder or block paint needs to be heated in a hot melt kettle until it is molten. The molten paint is then poured into a marking machine used for spraying or scraping markings in batches for construction, or the molten paint is introduced into an insulated storage device such as an insulated barrel for temporary storage.

[0003] In the prior art, when storing molten paint, insulated storage equipment such as insulated barrels needs to continuously and slowly stir the molten paint through stirring devices such as blades to prevent the paint from settling. Therefore, in order to avoid cross-contamination of different paints, a single insulated barrel is usually limited to storing a single type or color of paint. During the storage process, insulated storage equipment such as insulated barrels needs to dynamically control and adjust the heating state through a temperature control system to maintain the stability of the melting temperature of the paint.

[0004] However, the traditional method of storing molten paint using insulated storage equipment such as insulated barrels has the following problems: 1. In the existing technology, since a single insulated storage device can only store a single type or color of molten paint, when multiple paints need to be processed simultaneously in actual applications, multiple sets of independent equipment need to be configured for storage separately, which not only increases the number of equipment and operational complexity, but also because different equipment needs to independently operate temperature control and stirring systems, resulting in resource dispersion and increased energy consumption, and it is difficult to centrally monitor the melting state and temperature consistency of all paints, increasing the management difficulty and coordination cost in multiple paint storage scenarios; 2. In the existing technology, the insulated storage equipment uses a slow stirring device to prevent the paint from settling, but due to the limitations of the rotation range and structure of the stirring blades, it will be difficult to completely cover the bottom area of the container during the stirring process, forming a stirring blind spot. The particles at the bottom of the container gradually settle and accumulate due to the lack of effective stirring, resulting in a decrease in the overall uniformity of the paint, thereby causing stratification. In addition, long-term sedimentation of particles will also cause local solidification of the paint, affecting the stability of the molten state of the paint and subsequent construction performance. Summary of the Invention

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a paint storage device for paint processing, comprising an insulation barrel, on which a compartment mechanism and a docking mechanism are provided, and a disturbance mechanism is commonly provided on the insulation barrel and the compartment mechanism.

[0006] The compartment mechanism includes a barrel cover installed on the upper side of the insulation barrel, and the barrel cover is provided with a docking injection part for cooperating with the hot melt kettle to inject paint. The barrel cover and the insulation barrel are jointly provided with a rotating drive part for physically separating different types of paints and uniformly rotating the paints, and the rotating drive part is provided with a docking discharge part for discharging materials.

[0007] The disturbance mechanism includes a heat-insulating air supply portion provided on the lower side of the heat-insulating barrel for storing air and providing heat insulation, a one-way injection portion provided on the rotary drive portion for injecting compressed bubbles into the bottom of the molten coating, and a docking connection portion provided at the bottom of the heat-insulating barrel for connecting the heat-insulating air supply portion and the one-way injection portion.

[0008] The docking mechanism includes a guiding discharge part arranged on the insulation barrel and cooperating with the docking discharge part to guide the paint, an opening and closing drive part is arranged on the outside of the insulation barrel and cooperates with the docking discharge part to open and close the discharge, and a positioning docking part is jointly arranged on the opening and closing drive part and the docking discharge part to cooperate with the docking positioning.

[0009] Preferably, the docking injection portion includes an injection port opened at a non-central position of the barrel cover and passing through from top to bottom, a closing cover is hingedly installed on the upper side of the barrel cover and above the injection port through a symmetrical hinge, and a handle is fixedly provided on the upper side of the closing cover.

[0010] Preferably, the rotary drive unit includes a motor fixedly arranged on the upper side of the barrel cover, a drive rod with an upper end fixedly connected to the motor drive end is arranged to rotate in the heat-insulating barrel, a plurality of storage tanks that rotate uniformly in the circumferential direction and cooperate with the drive rod for transmission are arranged in the heat-insulating barrel, and a storage bin with an upper end opening and docking with the filling port is provided in the storage tank.

[0011] Preferably, the docking discharge part includes a closing seat fixedly arranged on the side of the storage liner close to the inner wall of the heat preservation barrel, and the closing seat and the corresponding storage liner are jointly provided with a discharge port that passes through inside and outside, and a storage groove is provided in the closing seat, and a baffle plate that moves up and down is slidably arranged at the lower end of the storage groove and located in the middle of the discharge port, and a spring rod that is elastically slidably connected to the corresponding closing seat is symmetrically fixed on the upper side of the baffle plate, and a connecting plate is jointly fixed on the upper ends of the symmetrical spring rods.

[0012] Preferably, the heat-insulating gas transmission part includes an annular raised frame fixedly arranged on the lower side of the heat-insulating barrel, and a plurality of pressure relief grooves that pass through inside and outside are evenly opened on the annular raised frame in the circumference. An air storage bin is fixedly arranged on the lower side of the heat-insulating barrel and on the inner side of the annular raised frame, and an insulation groove is opened in the air storage bin. An input pipe is fixedly arranged on the side surface of the air storage bin, and a gas transmission port that passes through inside and outside is jointly opened on the input pipe and the air storage bin.

[0013] Preferably, the one-way injection portion includes a plurality of air inlet holes uniformly arranged along the radial direction of the heat preservation barrel on the lower side of the storage inner tank and passing through the upper and lower sides. A plurality of one-way valve bodies that are connected to the air inlet holes in a one-to-one correspondence are evenly fixed on the lower side of the interior of the storage inner tank. A plurality of air outlet holes that pass through the inside and outside are uniformly arranged circumferentially on the one-way valve body. A conduction valve that moves up and down is provided on the one-way valve body through the elastic sliding of a spring.

[0014] Preferably, the docking connecting part includes multiple groups of arc-shaped connecting grooves that are evenly arranged circumferentially on the bottom of the insulation barrel and pass through from top to bottom. Each group is composed of arc-shaped connecting grooves that are evenly distributed along the radial direction of the insulation barrel and connected to the air inlet holes one by one. A filter is fixedly installed in the arc-shaped connecting groove.

[0015] Preferably, the guiding discharge portion includes a plurality of positioning grooves that are evenly arranged on the insulation barrel in a circumferential direction and pass through inside and outside, the positioning grooves correspond one-to-one to the closing seat, and a plurality of discharge ports that correspond one-to-one to the discharge ports are evenly arranged on the insulation barrel and located below the corresponding positioning grooves. A plurality of U-shaped guide plates that correspond one-to-one to the discharge ports are evenly fixed on the outer side of the insulation barrel in a circumferential direction, and the end of the U-shaped guide plate away from the insulation barrel extends downward in an arc shape.

[0016] Preferably, the opening and closing drive unit includes a fixed platform that is evenly fixed circumferentially on the outside of the heat preservation barrel and located below the corresponding positioning groove. Guide rods extending up and down are symmetrically fixed on the upper side of the fixed platform. A sliding frame that moves up and down is slidably provided on the symmetrical guide rods, and a second handle is fixed on the upper side of the sliding frame.

[0017] Preferably, the positioning docking portion includes a docking seat symmetrically fixedly arranged on the upper side of the connecting plate 1, a through socket is opened on the docking seat, and sliding rods are symmetrically slidably arranged on the sliding frame. The ends of the symmetrical sliding rods away from the heat preservation barrel are jointly fixedly provided with the connecting plate 2, and the ends of the symmetrical sliding rods close to the heat preservation barrel are jointly fixedly provided with the connecting plate 3, and the side of the connecting plate 3 close to the heat preservation barrel is symmetrically fixed with plugs that are plugged into the corresponding sockets on the docking seat.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. The present invention can realize the establishment of multiple independent storage bins in the same insulation barrel through the bin mechanism, and each bin is physically isolated, so that different types or colors of molten coatings can be stored separately, and at the same time, each bin can realize continuous slow rotation as a whole, so as to utilize the centrifugal force generated by the rotation to evenly disperse the particles. The above-mentioned operation method can reduce the number of overall insulation storage equipment and reduce the overall use and maintenance costs of the equipment under the premise of ensuring stable isolation of the coating, and can also ensure the overall uniformity and consistency of each molten coating, and can also realize centralized monitoring and temperature regulation in multiple coating scenarios by cooperating with a unified temperature control system.

[0019] 2. The present invention cooperates with the disturbance mechanism and the compartment mechanism to evenly inject a small amount of air into the bottom of the molten coating, so that the airflow forms microbubbles and diffuses upward, disturbing the sinking trajectory of the particles in the coating to break the static sedimentation path of the particles. At the same time, the local turbulence generated by the bubble movement can also enhance the suspension effect of the particles, greatly reducing the deposition of particles at the bottom of the container, thereby avoiding the blind spot of mechanical stirring, ensuring the overall uniformity of the coating, and significantly reducing the stratification and solidification phenomenon at the bottom of the coating. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention.

[0021] Figure 2 It is a partial cross-sectional diagram of the structure of the storage mechanism.

[0022] Figure 3 It is a partial cross-sectional diagram of the disturbance mechanism structure.

[0023] Figure 4 This is a schematic diagram of the rear cross-section of part of the structure of the one-way injection part.

[0024] Figure 5 for Figure 4 Enlarged schematic diagram of point A in the middle.

[0025] Figure 6 It is a partial cross-sectional diagram of the docking mechanism structure.

[0026] Figure 7 for Figure 6 Enlarged schematic diagram of point B in the middle.

[0027] In the figure: 1. Insulated barrel; 2. Separating mechanism; 21. Barrel cover; 22. Docking injection unit; 221. Injection port; 222. Closing cover; 23. Rotary drive unit; 231. Motor; 232. Driving rod; 233. Storage liner; 24. Docking discharge unit; 241. Closing seat; 242. Discharge port; 243. Baffle; 3. Disturbing mechanism; 31. Insulated gas transmission unit; 311. Annular padding frame; 312. Gas storage bin; 313. Input Tube; 32, one-way injection part; 321, one-way valve body; 322, conduction valve; 33, docking communication part; 331, arc-shaped connecting groove; 4, docking mechanism; 41, guide discharge part; 411, positioning groove; 412, discharge port; 413, U-shaped guide plate; 42, opening and closing drive part; 421, fixed platform; 422, guide rod; 423, sliding frame; 43, positioning docking part; 431, docking seat; 432, slide rod; 433, plug column. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only 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 making creative efforts are within the scope of protection of the present invention.

[0029] See also Figure 1 A paint storage device for paint processing includes an insulation barrel 1, on which a compartment mechanism 2 and a docking mechanism 4 are provided, and a disturbance mechanism 3 is commonly provided on the insulation barrel 1 and the compartment mechanism 2.

[0030] See also Figure 1 and Figure 2 The compartment mechanism 2 includes a barrel cover 21 installed on the upper side of the insulation barrel 1. The barrel cover 21 is provided with a docking injection part 22 for cooperating with the hot melt kettle to inject paint. The barrel cover 21 and the insulation barrel 1 are jointly provided with a rotating drive part 23 for physically separating different types of paint and uniformly rotating the paint. The rotating drive part 23 is provided with a docking discharge part 24 for discharging the material.

[0031] See also Figure 1 and Figure 2 The docking injection part 22 includes an injection port 221 opened at a non-center position of the barrel cover 21 and passing through from top to bottom. A closing cover 222 is hingedly installed on the upper side of the barrel cover 21 and above the injection port 221 through a symmetrical hinge. A handle is fixedly provided on the upper side of the closing cover 222.

[0032] See also Figure 1 and Figure 2 The rotating drive unit 23 includes a motor 231 fixedly arranged on the upper side of the barrel cover 21, and a driving rod 232 with an upper end fixedly connected to the driving end of the motor 231 is rotatably arranged in the heat preservation barrel 1. The horizontal cross-section of the driving rod 232 is a square. A plurality of storage tanks 233 that cooperate with the driving rod 232 for transmission are uniformly rotated in the circumferential direction in the heat preservation barrel 1. The storage tank 233 is provided with a storage bin with an upper end opening that cooperates with the filling port 221.

[0033] When the corresponding type of molten paint is to be injected into the storage liner 233, the motor 231 drives the driving rod 232 to rotate, and the driving rod 232 then drives each storage liner 233 to rotate synchronously until the opening at the upper end of the corresponding storage liner 233 is aligned with the injection port 221. At this time, the closing cover 222 is opened by rotating the handle, and then the molten paint processed in the hot melt kettle is stably injected into the storage bin inside the corresponding storage liner 233 from the injection port 221. The above operation method can realize the injection of the molten paint into different storage liners 233 in the insulation barrel 1 from a unified conveying direction, thereby simplifying the overall steps of introducing and storing the molten paint and improving the overall storage efficiency of the molten paint.

[0034] During the process of storing the corresponding type of molten paint, each storage tank 233 drives the driving rod 232 to rotate slowly in one direction through the motor 231, and each storage tank 233 rotates slowly and synchronously therewith, thereby utilizing the centrifugal force generated by the rotation to uniformly disturb and disperse the particulate matter in the molten paint in each storage tank.

[0035] The above-mentioned operation method can realize the separate storage of molten coatings of different types or colors while ensuring the stable isolation of the coatings. This not only reduces the number of overall thermal insulation storage equipment and reduces the overall use and maintenance costs of the equipment, but also ensures the overall uniformity and consistency of each molten coating. At the same time, it can also realize centralized monitoring and temperature regulation in multi-coating scenarios by cooperating with a unified temperature control system.

[0036] See also Figure 2 and Figure 4 The docking discharge part 24 includes a closing seat 241 fixedly arranged on the side of the storage liner 233 close to the inner wall of the heat preservation barrel 1, and the closing seat 241 and the corresponding storage liner 233 are jointly provided with a discharge port 242 that passes through inside and outside. A receiving groove is provided in the closing seat 241, and the lower end of the receiving groove is connected to the discharge port 242. A baffle plate 243 that moves up and down is slidably provided at the lower end of the storage groove and located in the middle of the discharge port 242. The upper side of the baffle plate 243 is symmetrically fixed with a spring rod elastically slidably connected to the corresponding closing seat 241, and the upper ends of the symmetrical spring rods are jointly fixed with a connecting plate 1.

[0037] See also Figure 1 、 Figure 3 and Figure 4 The disturbance mechanism 3 includes an insulated air delivery portion 31 provided on the lower side of the insulation barrel 1 for storing air and insulating heat, a one-way injection portion 32 for injecting compressed bubbles into the bottom of the molten coating is provided at the bottom of the storage liner 233, and a docking connection portion 33 for connecting the insulated air delivery portion 31 and the one-way injection portion 32 is provided at the bottom of the insulation barrel 1.

[0038] See also Figure 1 、 Figure 3 and Figure 4 The heat-insulating gas transmission part 31 includes an annular raised frame 311 fixedly arranged on the lower side of the heat-insulating barrel 1. The annular raised frame 311 is used to cooperate with the gas or electric heating system to heat and insulate the bottom of the heat-insulating barrel 1. A plurality of pressure relief grooves that pass through inside and outside are evenly opened on the annular raised frame 311. An air storage bin 312 is fixedly arranged on the lower side of the heat-insulating barrel 1 and on the inner side of the annular raised frame 311. An insulation groove is opened in the air storage bin 312. An input pipe 313 extending outward from the pressure relief groove is fixedly arranged on the side surface of the air storage bin 312. The input pipe 313 is used to cooperate with a vacuum pump to input compressed air into the insulation groove. A gas transmission port that passes through inside and outside is jointly opened on the input pipe 313 and the air storage bin 312.

[0039] Compressed air is input into the insulation groove inside the air storage bin 312 through the vacuum pump through the input pipe 313. At the same time, the bottom of the insulation barrel 1 and the air in the air storage bin 312 are heated by a gas or electric heating system, and the real-time temperature inside the insulation barrel 1 is monitored and adjusted, so as to stably maintain the melting state of the paint inside the insulation barrel 1. The insulation groove filled with hot air in the air storage bin 312 can effectively reduce the heat transfer between the bottom of the insulation barrel 1 and the external normal temperature air, thereby improving the overall insulation effect of the insulation barrel 1.

[0040] See also Figure 4 and Figure 5 The one-way injection part 32 includes a plurality of air inlet holes uniformly arranged on the lower side of the storage liner 233 along the radial direction of the heat preservation barrel 1 and penetrating up and down. A plurality of one-way valve bodies 321 corresponding to the air inlet holes are evenly fixed on the lower side of the storage liner 233. A plurality of air outlet holes penetrating inside and outside are uniformly arranged on the one-way valve body 321. A conduction valve 322 that moves up and down is provided in the one-way valve body 321 through the elastic sliding of a spring.

[0041] See also Figure 3 、 Figure 4 and Figure 5 The docking connecting portion 33 includes a plurality of groups of arc-shaped connecting grooves 331 that are evenly distributed circumferentially on the bottom of the heat-insulating barrel 1 and pass through from top to bottom. Each group is composed of arc-shaped connecting grooves 331 that are evenly distributed along the radial direction of the heat-insulating barrel 1 and are connected to the air inlet holes one by one. The length of each arc-shaped connecting groove 331 in each group increases proportionally from the axis of the heat-insulating barrel 1 to the outside, and a filter is fixedly arranged in the arc-shaped connecting groove 331.

[0042] When the driving rod 232 drives each storage liner 233 to rotate unidirectionally and continuously at a slow speed, the air inlet hole on the storage liner 233 is docked with the corresponding arc-shaped connecting groove 331, and the hot air in the air storage bin 312 is continuously input into the air inlet hole and its corresponding one-way valve body 321 through the arc-shaped connecting groove 331, and continuously squeezes the conducting valve 322 and the spring upward until the conducting valve 322 releases the seal on the air outlet hole. At this time, the hot air is then input into the molten paint through the air outlet hole and forms microbubbles to interfere with the sedimentation of particulate matter in the paint, thereby reducing the deposition of particulate matter at the bottom of the paint in the storage liner 233. At the same time, the hot air will not cause a local decrease in the internal temperature of the molten paint, thereby avoiding affecting the stability and uniformity of the molten state of the paint, and the filter can filter out moisture and impurities in the hot air, further ensuring the stability and uniformity of the molten state of the paint.

[0043] Among them, since the corresponding volumes of the molten paint covered by the air inlet holes and the one-way valve body 321 at different positions in the storage liner 233 increase proportionally from the axis of the insulation barrel 1 to the outside, the synchronous increase in the length of the corresponding arc-shaped connecting groove 331 can ensure that the total amount of microbubbles output by the corresponding one-way valve body 321 can effectively cover the corresponding volume of molten paint, thereby ensuring the uniformity and consistency of the overall disturbing effect of the microbubbles on the molten paint.

[0044] The above-mentioned operation method not only breaks the static sedimentation path of the particles inside the molten coating, enhances the overall suspension effect of the particles, greatly reduces the deposition of particles at the bottom of the storage tank 233, but also avoids the blind spot of mechanical stirring, ensures the overall uniformity of the coating, and significantly reduces the stratification and solidification phenomenon at the bottom of the molten coating.

[0045] See also Figure 1 The docking mechanism 4 includes a guide discharge portion 41 provided on the heat preservation barrel 1 and cooperating with the docking discharge portion 24 to guide the paint. An opening and closing drive portion 42 is provided on the outside of the heat preservation barrel 1 and cooperates with the docking discharge portion 24 to open and close the discharge. The opening and closing drive portion 42 and the docking discharge portion 24 are jointly provided with a positioning docking portion 43 for cooperating with the docking positioning.

[0046] See also Figure 1 、 Figure 4 and Figure 6 The guiding discharge portion 41 includes a plurality of positioning grooves 411 that are evenly arranged on the insulation barrel 1 and pass through inside and outside. The positioning grooves 411 correspond one-to-one to the closing seat 241. A plurality of discharge ports 412 that correspond one-to-one to the discharge ports 242 are evenly arranged on the insulation barrel 1 and located below the corresponding positioning grooves 411. A plurality of U-shaped guide plates 413 that correspond one-to-one to the discharge ports 412 are evenly fixed on the outer side of the insulation barrel 1. The end of the U-shaped guide plate 413 away from the insulation barrel 1 extends downward in an arc shape.

[0047] See also Figure 1 and Figure 6 The opening and closing drive unit 42 includes a fixed platform 421 that is evenly fixed on the outside of the heat preservation barrel 1 and located below the corresponding positioning groove 411. Guide rods 422 extending up and down are symmetrically fixed on the upper side of the fixed platform 421. A sliding frame 423 that moves up and down is slidably provided on the symmetrical guide rods 422. A second handle is fixed on the upper side of the sliding frame 423.

[0048] See also Figure 1 、 Figure 2 、 Figure 6 and Figure 7 The positioning docking portion 43 includes a docking seat 431 symmetrically fixedly arranged on the upper side of the connecting plate 1, and a through socket is opened on the docking seat 431. Slide rods 432 are symmetrically slidably arranged on the sliding frame 423. The symmetrical slide rods 432 are fixedly provided with the connecting plate 2 at one end away from the heat preservation barrel 1, and the symmetrical slide rods 432 are fixedly provided with the connecting plate 3 at one end close to the heat preservation barrel 1. The connecting plate 3 is symmetrically fixedly provided with a plug post 433 on the side close to the heat preservation barrel 1 that is plugged into the corresponding socket on the docking seat 431.

[0049] When the molten paint temporarily stored in the storage liner 233 is to be discharged, the driving rod 232 drives each storage liner 233 to rotate synchronously until the closing seat 241 on the storage liner 233 is aligned with the corresponding positioning groove 411 on the heat preservation bucket 1. At this time, the plug post 433 is also stably aligned with the corresponding docking seat 431, and then the corresponding sliding rod 432 and the connecting plate 3 are driven to slide toward the heat preservation bucket 1 through the connecting plate 2 until the corresponding plug post 433 is driven by the connecting plate 3 to be fully inserted into the socket in the corresponding docking seat 431. At this time, the sliding frame 423 is driven to move upward along the guide rod 422 by the handle 2, and the sliding frame 423 then drives the docking seat 431 and its corresponding connecting plate 1 to move upward through the sliding rod 432 and its corresponding plug post 433, and the connecting plate 1 is then driven by the corresponding spring The rod drives the baffle plate 243 to slide upward until the baffle plate 243 is completely received in the corresponding receiving groove, wherein the spring rod can ensure the stability of the baffle plate 243 when closed, thereby fully opening the discharge port 242, and the molten paint in the corresponding storage liner 233 flows out from the discharge port 242 to the corresponding discharge port 412, and is retained by the discharge port 412 on the U-shaped guide plate 413, and finally the molten paint is stably guided into the marking machine through the U-shaped guide plate 413, wherein the insertion and alignment of the plug post 433 and the corresponding docking seat 431 can ensure that the closing seat 241 and its corresponding storage liner 233 will not loosen or leak during the unloading process. The above-mentioned operation method can realize the simultaneous unloading of different molten paints to ensure the overall unloading efficiency of the molten paint.

[0050] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A paint storage device for paint processing, comprising a heat-insulating barrel, characterized in that: The heat preservation barrel is provided with a compartment separation mechanism and a docking mechanism, and the heat preservation barrel and the compartment separation mechanism are both provided with a disturbance mechanism; The compartment mechanism includes a barrel cover mounted on the upper side of the insulation barrel, the barrel cover is provided with a docking injection portion for cooperating with the hot melt kettle to pour the paint, the barrel cover and the insulation barrel are jointly provided with a rotation drive portion for physically separating different types of paint and uniformly rotating the paint, and the rotation drive portion is provided with a docking discharge portion for discharging the material; The disturbance mechanism includes a heat-insulating air delivery portion provided on the lower side of the heat-insulating barrel for storing air and providing heat insulation, a one-way injection portion provided on the rotary drive portion for injecting compressed bubbles into the bottom of the molten coating, and a docking connection portion provided at the bottom of the heat-insulating barrel for connecting the heat-insulating air delivery portion and the one-way injection portion; The docking mechanism includes a guide discharge portion provided on the heat preservation barrel and cooperating with the docking discharge portion to guide the paint, an opening and closing drive portion is provided on the outside of the heat preservation barrel and cooperates with the docking discharge portion to open and close the discharge, and a positioning docking portion is provided on the opening and closing drive portion and the docking discharge portion to cooperate with the docking positioning; The rotary drive unit includes a motor fixedly arranged on the upper side of the barrel cover, a drive rod with an upper end fixedly connected to the motor drive end is arranged to rotate in the heat preservation barrel, and a plurality of storage tanks are arranged to rotate uniformly in the circumference of the heat preservation barrel and cooperate with the drive rod for transmission; When each storage tank stores the corresponding type of molten coating, the driving rod drives the multiple storage tanks to rotate as a whole, thereby utilizing the centrifugal force generated by the rotation to uniformly disturb and disperse the particles in the molten coating in each storage tank; The one-way injection portion includes a plurality of air inlet holes uniformly arranged along the radial direction of the heat preservation barrel on the lower side of the storage liner and extending vertically therethrough; the docking communication portion includes a plurality of groups of arc-shaped connecting grooves uniformly arranged along the circumference of the bottom of the heat preservation barrel and extending vertically therethrough; Each group of arc-shaped connecting grooves is composed of arc-shaped connecting grooves evenly distributed along the radial direction of the insulation barrel and connected to the air inlet holes one by one. A filter is fixedly installed in the arc-shaped connecting grooves. The length of each arc-shaped connecting groove in each group increases proportionally from the axis of the insulation barrel outward. An air storage bin is fixedly provided on the lower side of the insulation barrel; a plurality of one-way valve bodies corresponding to the air inlet holes are evenly fixedly provided on the lower side of the storage liner; When the driving rod drives each storage liner to rotate in one direction, the air inlet hole on the storage liner will dock with the corresponding arc-shaped connecting groove, and the hot air in the air storage bin will be continuously input into the air inlet hole and its corresponding one-way valve body through the arc-shaped connecting groove.

2. A paint storage device for paint processing according to claim 1, characterized in that: The docking injection part includes an injection port opened at a non-central position of the barrel cover and passing through from top to bottom. A closing cover is hingedly installed on the upper side of the barrel cover and above the injection port through symmetrical hinges. A handle is fixedly provided on the upper side of the closing cover.

3. A paint storage device for paint processing according to claim 2, characterized in that: A material storage bin with an upper opening and docking with the material injection port is provided in the material storage liner.

4. A paint storage device for paint processing according to claim 3, characterized in that: The docking discharge part includes a closing seat fixedly arranged on the side of the storage liner close to the inner wall of the heat preservation barrel, and the closing seat and the corresponding storage liner are jointly provided with a discharge port that passes through inside and outside, and a storage groove is provided in the closing seat, the lower end of which is connected to the discharge port, and a baffle plate that moves up and down is slidably arranged at the lower end of the storage groove and located in the middle of the discharge port, and a spring rod that is elastically slidably connected to the corresponding closing seat is symmetrically fixed on the upper side of the baffle plate, and a connecting plate is jointly fixed on the upper ends of the symmetrical spring rods.

5. The paint storage device for paint processing according to claim 1, characterized in that: The heat-insulating gas transmission part includes an annular raised frame fixedly arranged on the lower side of the heat-insulating barrel, and a plurality of pressure relief grooves that are connected inside and outside are evenly opened on the circumference of the annular raised frame. An air storage bin is fixedly arranged on the lower side of the heat-insulating barrel and on the inner side of the annular raised frame, and an insulation groove is opened in the air storage bin. An input pipe is fixedly arranged on the side surface of the air storage bin, and a gas transmission port that is connected inside and outside is opened on the input pipe and the air storage bin.

6. The paint storage device for paint processing according to claim 3, characterized in that: A plurality of air outlet holes which are communicated with the inside and outside are evenly opened on the one-way valve body in the circumferential direction. A conducting valve which moves up and down is elastically slidably provided on the one-way valve body through a spring.

7. The paint storage device for paint processing according to claim 4, characterized in that: The guiding discharge part includes a plurality of positioning grooves that are evenly arranged on the insulation barrel and pass through inside and outside. The positioning grooves correspond one-to-one to the closing seat. A plurality of discharge ports that correspond one-to-one to the discharge ports are evenly arranged on the insulation barrel and located below the corresponding positioning grooves. A plurality of U-shaped guide plates that correspond one-to-one to the discharge ports are evenly fixed on the outer side of the insulation barrel. The end of the U-shaped guide plate away from the insulation barrel extends downward in an arc shape.

8. The paint storage device for paint processing according to claim 7, characterized in that: The opening and closing drive unit includes a fixed platform that is evenly fixed on the outside of the heat preservation barrel and located below the corresponding positioning groove. Guide rods extending up and down are symmetrically fixed on the upper side of the fixed platform. A sliding frame that moves up and down is slidably provided on the symmetrical guide rods. A second handle is fixed on the upper side of the sliding frame.

9. The paint storage device for paint processing according to claim 8, characterized in that: The positioning docking part includes a docking seat symmetrically fixedly arranged on the upper side of the connecting plate 1, a through socket is opened on the docking seat, and sliding rods are symmetrically slidably arranged on the sliding frame. The ends of the symmetrical sliding rods away from the heat preservation barrel are jointly fixedly provided with the connecting plate 2, and the ends of the symmetrical sliding rods close to the heat preservation barrel are jointly fixedly provided with the connecting plate 3. The side of the connecting plate 3 close to the heat preservation barrel is symmetrically fixed with plug posts that are plugged into the corresponding sockets on the docking seat.

Images