Efficient and energy-saving closed water-based baking paint stirring equipment

Abstract

The utility model relates to the technical field of water-based baking paint production, in particular to efficient and energy-saving closed water-based baking paint stirring equipment which comprises a working table, a stirring barrel is arranged in the middle of the working table, a cooling box is arranged on one side of the working table, and one end of the cooling box is connected with a water outlet pipe. A driving motor is used for driving a driving belt, a supporting ring, a driving gear, a driven gear and a gear ring to be matched with each other, so that the gear ring drives a stirring shaft to rotate in a stirring part, when stirring blades stir, stirring and mixing of water-based baking paint are facilitated, cooling treatment can be conducted on the water-based baking paint through an S-shaped cooling coil pipe while stirring is conducted, and the water-based baking paint is cooled. According to the water-based baking paint stirring device, the uniformity of water-based baking paint in the stirring process is guaranteed, water flow is prevented from staying in an S-shaped cooling coil through mutual cooperation of a driving handle, a connecting rod, a fixing plate and a pushing piston, the cooling efficiency is improved, the utilization rate of resources is effectively increased, energy consumption is effectively reduced, and the energy-saving effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water-based baking varnish production, in particular to a high-efficiency and energy-saving closed water-based baking varnish stirring device. Background Art

[0002] Water-based baking paint is a water-soluble paint that is non-toxic and environmentally friendly. It does not contain harmful solvents such as benzene and does not contain free TDI. It is simple and convenient to apply and is not prone to common problems of oil-based paints such as bubbles and particles. The paint film feels good, has a high solid content, is plump and tough, does not yellow, and has excellent water resistance. However, it needs to be stirred during the production process of water-based baking paint.

[0003] During the stirring process of water-based baking paint, its internal temperature will gradually increase, and the temperature increase will affect the viscosity and component stability of the water-based baking paint. In the existing stirring and cooling process of water-based baking paint, the water-based baking paint is often left to cool after stirring. When the water-based baking paint is cooled naturally, it will cause its temperature to fluctuate during the subsequent stirring process, making it impossible to keep the water-based baking paint at the required constant temperature, resulting in uneven reaction rate, affecting the uniformity of the water-based baking paint composition, and further causing the equipment to generate additional heat during the stirring process, increasing energy demand and energy consumption. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a high-efficiency and energy-saving closed water-based baking paint stirring equipment.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A high-efficiency and energy-saving closed water-based paint baking mixing equipment, comprising a workbench, a mixing bucket is provided in the middle of the workbench, a cooling box is provided on one side of the workbench, one end of the cooling box is connected to a water outlet pipe, a water outlet pump is connected between the water outlet pipe and the cooling box, one end of the water outlet pipe is connected to an S-shaped cooling coil, an inner wall of the S-shaped cooling coil is fixedly connected to a support shaft, an end of the support shaft is connected to a driving handle, one end of the driving handle is connected to a connecting rod via a connecting shaft, an end of the connecting rod away from the driving handle is connected to a fixing plate, and one side of the fixing plate is fixedly connected to a pushing piston;

[0007] The S-shaped cooling coil is attached to the outer wall of the mixing barrel and is connected to a water inlet pipe at one end away from the water outlet pipe. One end of the water inlet pipe is connected to a water collecting tank. The water collecting tank and the cooling tank are connected by a connecting water pipe. The end of the connecting water pipe close to the cooling tank is connected to a water suction pump.

[0008] Preferably, the bottom of the workbench is fixedly connected to a support frame, a drive motor is provided on the support frame, the output end of the drive motor is connected to a drive disk, a support rod is provided on one side of the workbench, the end of the support rod is connected to a support ring, and the support ring and the drive disk are connected by a drive belt.

[0009] Preferably, the end of the support rod away from the support ring is connected to a driving gear, one side of the driving gear is meshed with a driven gear, one side of the driven gear is meshed with a gear ring, the middle part of the gear ring is fixedly connected to a stirring shaft, the stirring shaft extends to the interior of the mixing barrel and has several stirring blades fixedly connected to the outer surface.

[0010] Preferably, a protective plate is fixedly connected to one side of the inner wall of the mixing barrel, a U-shaped groove is opened on one side of the protective plate, a U-shaped cleaning block is arranged in the U-shaped groove, an electric push rod is arranged on one side of the outer wall of the mixing barrel, the output end of the electric push rod passes through the mixing barrel and extends to the inside of the U-shaped groove and is connected to the U-shaped cleaning block, and a telescopic rod is connected between the protective plate and the U-shaped cleaning block.

[0011] Preferably, a discharge pipe is fixedly connected to the outer wall of the mixing barrel, and the discharge pipe is communicated with the interior of the mixing barrel.

[0012] Preferably, a sealing plate is movably connected to one side of the mixing barrel via a rotating shaft, and a temperature sensor is provided on the inner wall of the mixing barrel.

[0013] The beneficial effects of the utility model are:

[0014] The driving motor drives the driving belt, the supporting ring, the driving gear, the driven gear and the gear ring to cooperate with each other, so that the gear ring drives the stirring shaft to rotate inside the stirring machine. When the stirring blade stirs, it is beneficial to stir and mix the water-based baking paint. While stirring, the S-shaped cooling coil can be used to cool the water-based baking paint, ensuring the uniformity of the water-based baking paint during the stirring process. The mutual cooperation between the driving handle, the connecting rod, the fixing plate and the pushing piston prevents the water flow from stagnating in the S-shaped cooling coil, thereby improving the cooling efficiency, effectively improving the utilization rate of resources and reducing energy consumption, and achieving energy-saving effects.

[0015] The electric push rod drives the U-shaped cleaning block to move along the inner wall of the mixing barrel, which can scrape off the residual impurities attached to the inner wall of the mixing barrel, effectively removing the residue and improving the energy efficiency of the entire equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a high-efficiency and energy-saving closed water-based baking paint stirring equipment proposed by the utility model;

[0017] Figure 2 This is a side structural schematic diagram of a high-efficiency and energy-saving closed water-based baking paint stirring equipment proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the top view of a high-efficiency and energy-saving closed water-based paint mixing equipment proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the mixing barrel structure of a high-efficiency and energy-saving closed water-based baking paint mixing equipment proposed by the utility model;

[0020] Figure 5 This utility model proposes a high-efficiency and energy-saving closed water-based baking paint mixing equipment Figure 4 Schematic diagram of the structure at the enlarged point A;

[0021] Figure 6 This is a schematic diagram of the U-shaped cleaning block structure of a high-efficiency and energy-saving closed water-based paint baking and stirring equipment proposed by the utility model.

[0022] In the picture:

[0023] 1. Workbench; 2. Mixing barrel; 3. Cooling box; 301. Water outlet pipe; 302. S-shaped cooling coil; 303. Support shaft; 304. Drive handle; 305. Connecting rod; 306. Fixing plate; 307. Push piston; 308. Water inlet pipe; 309. Water collecting tank; 310. Connecting water pipe; 4. Support frame; 401. Drive motor; 402. Drive disc; 403. Support rod; 404. Support ring; 405. Drive belt; 406. Driving gear; 407. Driven gear; 408. Gear ring; 409. Mixing shaft; 5. Mixing blade; 6. Protective plate; 601. U-shaped cleaning block; 602. Electric push rod; 603. Telescopic rod; 7. Discharge pipe; 8. Sealing plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0026] The standard parts used in this utility model can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0027] Example:

[0028] Reference Figure 1-6 , an efficient and energy-saving closed water-based baking paint mixing equipment, including a workbench 1, a mixing barrel 2 is provided in the middle of the workbench 1, a cooling box 3 is provided on one side of the workbench 1, one end of the cooling box 3 is connected to a water outlet pipe 301, a water outlet pump is connected between the water outlet pipe 301 and the cooling box 3, one end of the water outlet pipe 301 is connected to an S-shaped cooling coil 302, the inner wall of the S-shaped cooling coil 302 is fixedly connected to a support shaft 303, the end of the support shaft 303 is connected to a driving handle 304, one end of the driving handle 304 is connected to a connecting rod 305 through a connecting shaft, the end of the connecting rod 305 away from the driving handle 304 is connected to a fixing plate 306, and one side of the fixing plate 306 is fixedly connected to a pushing piston 307;

[0029] The S-shaped cooling coil 302 is attached to the outer wall of the mixing barrel 2 and the end away from the water outlet pipe 301 is connected to the water inlet pipe 308, one end of the water inlet pipe 308 is connected to the water collecting tank 309, the water collecting tank 309 is connected to the cooling box 3 through a connecting water pipe 310, and the end of the connecting water pipe 310 close to the cooling box 3 is connected to a water suction pump.

[0030] The bottom of the workbench 1 is fixedly connected to a support frame 4, on which a drive motor 401 is provided, and the output end of the drive motor 401 is connected to a drive disk 402. A support rod 403 is provided on one side of the workbench 1, and the end of the support rod 403 is connected to a support ring 404, and the support ring 404 and the drive disk 402 are connected by a drive belt 405.

[0031] One end of the support rod 403 away from the support ring 404 is connected to a driving gear 406, one side of the driving gear 406 is meshed with a driven gear 407, one side of the driven gear 407 is meshed with a gear ring 408, and the middle of the gear ring 408 is fixedly connected to a stirring shaft 409, which extends to the interior of the stirring barrel 2 and has several stirring blades 5 fixedly connected to its outer surface.

[0032] A protective plate 6 is fixedly connected to one side of the inner wall of the mixing barrel 2, and a U-shaped groove is opened on one side of the protective plate 6. A U-shaped cleaning block 601 is arranged in the U-shaped groove. An electric push rod 602 is arranged on one side of the outer wall of the mixing barrel 2. The output end of the electric push rod 602 passes through the mixing barrel 2 and extends to the inside of the U-shaped groove and is connected to the U-shaped cleaning block 601. A telescopic rod 603 is connected between the protective plate 6 and the U-shaped cleaning block 601.

[0033] A discharge pipe 7 is fixedly connected to the outer wall of the mixing barrel 2 , and the discharge pipe 7 is communicated with the interior of the mixing barrel 2 .

[0034] A sealing plate 8 is movably connected to one side of the mixing barrel 2 via a rotating shaft, and a temperature sensor is provided on the inner wall of the mixing barrel 2 .

[0035] In this embodiment, the water-based baking paint is poured into the mixing barrel 2, and then the sealing plate 8 is rotated to seal the mixing barrel 2 so that the water-based baking paint can be stirred in a closed environment to prevent the water-based baking paint from splashing to the outside and causing environmental pollution during the subsequent stirring process. Then, the drive motor 401 is started to drive the drive disc 402 to rotate. When the drive disc 402 rotates, it drives the drive belt 405 for transmission. When the drive belt 405 moves, it drives the support ring 404 to rotate. When the support ring 404 rotates, it drives the support rod 403 and the driving gear 406 to rotate. When the driving gear 406 rotates, it drives the driven gear 407 to mesh and rotate. When the driven gear 407 rotates, it drives the gear ring 408 to rotate. When the gear ring 408 rotates, it drives the stirring shaft 409 to rotate inside the mixing barrel 2. When the stirring shaft 409 rotates, it drives the stirring blade 5 to rotate and stir inside the mixing barrel 2, so that when the stirring blade 5 stirs, the water-based baking paint inside the mixing barrel 2 can be stirred and mixed.

[0036] Specifically, when the water-based baking paint is being stirred, the temperature inside the mixing barrel 2 will gradually increase. At this time, when the temperature sensor detects that the temperature inside the mixing barrel 2 has increased, the water pump is started, so that the coolant inside the cooling box 3 flows through the water outlet pipe 301 to the S-shaped cooling coil 302. When the coolant flows through the S-shaped cooling coil 302, the water flows to one side and pushes the driving handle 304, so that one end of the driving handle 304 rotates counterclockwise with the support shaft 303 as the fulcrum. When the driving handle 304 rotates, it pushes the connecting rod 305 to the right. When the connecting rod 305 moves, it drives the fixing plate 306 to move to the right. When the fixing plate 306 moves, it drives the pushing piston 307 to move to the right. Therefore, when the pushing piston 307 is pushed in the S-shaped cooling coil 302 During the movement, the water flow can be pushed to one side, so that the water flow flows into the entire S-shaped cooling coil 302, preventing the water flow from stagnating in the S-shaped cooling coil 302. When the water flows in the S-shaped cooling coil 302, the outer wall of the mixing barrel 2 can be cooled, and the water-based baking paint can be cooled while being stirred. When the coolant flows in the S-shaped cooling coil 302, it flows into the water collecting tank 309 through the water inlet pipe 308. Subsequently, by starting the water suction pump, the coolant in the water collecting tank 309 flows into the cooling box 3 through the connecting water pipe 310, and then flows out from the water outlet pipe 301. The mixing barrel 2 can be circulated and cooled repeatedly, thereby saving the use of cleaning fluid, improving resource utilization, optimizing cooling efficiency, effectively reducing refrigeration energy consumption, and achieving energy saving.

[0037] Furthermore, when the stirring and cooling of the water-based baking paint is completed, the water-based baking paint is discharged through the discharge pipe 7 for subsequent further processing. At this time, the mixing barrel 2 will be attached with residues and impurities of the water-based baking paint. At this time, the electric push rod 602 is started. When the electric push rod 602 is running, it drives the U-shaped cleaning block 601 to be pushed out from the protective plate 6. Therefore, when the U-shaped cleaning block 601 moves along the inner wall of the mixing barrel 2, the residual impurities attached to the inner wall of the mixing barrel 2 can be scraped off, which can effectively remove the residue and improve the energy efficiency of the entire equipment.

[0038] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0039] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0040] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-efficiency and energy-saving closed water-based baking paint stirring equipment, comprising a workbench (1), characterized in that: A stirring barrel (2) is provided in the middle of the workbench (1), a cooling box (3) is provided on one side of the workbench (1), one end of the cooling box (3) is connected to a water outlet pipe (301), a water outlet pump is connected between the water outlet pipe (301) and the cooling box (3), one end of the water outlet pipe (301) is connected to an S-shaped cooling coil (302), an inner wall of the S-shaped cooling coil (302) is fixedly connected to a support shaft (303), an end of the support shaft (303) is connected to a driving handle (304), one end of the driving handle (304) is connected to a connecting rod (305) via a connecting shaft, an end of the connecting rod (305) away from the driving handle (304) is connected to a fixing plate (306), and one side of the fixing plate (306) is fixedly connected to a pushing piston (307); The S-shaped cooling coil (302) is attached to the outer wall of the mixing barrel (2) and is connected to a water inlet pipe (308) at one end away from the water outlet pipe (301). One end of the water inlet pipe (308) is connected to a water collecting tank (309). The water collecting tank (309) and the cooling tank (3) are connected via a connecting water pipe (310). The end of the connecting water pipe (310) close to the cooling tank (3) is connected to a water suction pump.

2. The high-efficiency and energy-saving closed water-based baking paint stirring equipment according to claim 1 is characterized in that: The bottom of the workbench (1) is fixedly connected to a support frame (4), a driving motor (401) is provided on the support frame (4), an output end of the driving motor (401) is connected to a driving disk (402), a support rod (403) is provided on one side of the workbench (1), an end of the support rod (403) is connected to a supporting ring (404), and the supporting ring (404) and the driving disk (402) are connected via a driving belt (405).

3. The high-efficiency and energy-saving closed water-based baking paint stirring equipment according to claim 2, characterized in that: One end of the support rod (403) away from the support ring (404) is connected to a driving gear (406), one side of the driving gear (406) is meshedly connected to a driven gear (407), one side of the driven gear (407) is meshedly connected to a gear ring (408), and a stirring shaft (409) is fixedly connected to the middle of the gear ring (408). The stirring shaft (409) extends into the interior of the stirring barrel (2) and has a plurality of stirring blades (5) fixedly connected to its outer surface.

4. The high-efficiency and energy-saving closed water-based baking paint stirring equipment according to claim 1, characterized in that: A protective plate (6) is fixedly connected to one side of the inner wall of the mixing barrel (2), a U-shaped groove is provided on one side of the protective plate (6), a U-shaped cleaning block (601) is provided in the U-shaped groove, an electric push rod (602) is provided on one side of the outer wall of the mixing barrel (2), an output end of the electric push rod (602) passes through the mixing barrel (2) and extends to the inside of the U-shaped groove and is connected to the U-shaped cleaning block (601), and a telescopic rod (603) is connected between the protective plate (6) and the U-shaped cleaning block (601).

5. The high-efficiency and energy-saving closed water-based baking paint stirring equipment according to claim 1 is characterized in that: A discharge pipe (7) is fixedly connected to the outer wall of the mixing barrel (2), and the discharge pipe (7) is communicated with the interior of the mixing barrel (2).

6. The high-efficiency and energy-saving closed water-based baking paint stirring equipment according to claim 1, characterized in that: A sealing plate (8) is movably connected to one side of the mixing barrel (2) via a rotating shaft, and a temperature sensor is provided on the inner wall of the mixing barrel (2).

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