Raw material uniform drying device for coating manufacturing

Abstract

The utility model provides a raw material even drying device for coating manufacturing, and relates to the technical field of coating manufacturing, the raw material even drying device comprises a heating shell and a drying mechanism, the drying mechanism is arranged in the heating shell, the drying mechanism comprises a heating assembly, a stirring assembly, a feeding assembly and a water adding assembly, the heating assembly is arranged on the inner side of the heating shell, and the stirring assembly is arranged on the inner side of the heating shell. Through the arrangement of the exhaust assembly, water vapor for drying the coating can be cooled into water and then discharged, the water vapor is prevented from being accumulated in the device, meanwhile, air exhaust is not needed, waste of the coating raw materials is reduced, and the use requirement of a user is met; the stirring assembly enables coating raw materials to be evenly heated, the feeding assembly facilitates feeding of the coating raw materials and replacement of heating water, the water adding assembly can add cooling water, the drying effect of the drying equipment on the coating raw materials is better, and the practicability of the drying equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coating manufacturing, in particular to a raw material uniform drying device for coating manufacturing. Background Art

[0002] Anti-corrosion coatings are generally divided into conventional anti-corrosion coatings and heavy-duty anti-corrosion coatings. They are an indispensable type of coating in paint coatings. Conventional anti-corrosion coatings play an anti-corrosion role on metals under general conditions and protect the service life of non-ferrous metals; heavy-duty anti-corrosion coatings refer to a type of anti-corrosion coating that can be used in relatively harsh corrosive environments and has a longer protection period than conventional anti-corrosion coatings. During the manufacturing process of anti-corrosion coatings, the raw materials of anti-corrosion coatings need to be dried to remove moisture from the raw materials to facilitate the next step of production and manufacturing of the coatings.

[0003] After searching, the document of announcement number "CN214095323U" mentioned that "the utility model relates to the technical field of coating manufacturing equipment, and discloses a uniform drying device for raw materials used in the manufacture of anti-corrosion coatings, including a device body, a power component is fixedly installed on the outer surface of the device body, a stirring component and a cleaning component are installed on the inner wall of the device body, a transmission component is fixedly installed between the stirring component and the cleaning component, a cooling component is connected to the top of the device body, a supporting component is fixedly connected to the bottom of the device body, and a feeding port is connected to the top of the device body. The raw materials are stirred and turned by the auger blades of the stirring device to ensure that the raw materials can be fully dried and heated, and the coating raw materials are heated evenly. At the same time, the cleaning component is used to remove the attachments on the bottom wall of the drying equipment. Shovel and clean to ensure that the inner wall of the drying equipment is clean and tidy, while the raw materials can be stirred, further strengthening the uniform heating of the raw materials, so that the drying equipment has a better drying effect on the raw materials. When in use, the auger blades of the stirring device are used to stir and flip the raw materials to ensure that the raw materials can be fully dried and heated, and the paint raw materials are heated evenly. At the same time, the cleaning component is used to scrape and clean the attachments on the bottom wall of the drying equipment, to ensure that the inner wall of the drying equipment is clean and tidy, while the raw materials can be stirred, further strengthening the uniform heating of the raw materials, so that the drying equipment has a better drying effect on the raw materials. However, the drying device discharges water vapor through a blower, so that the paint raw material powder will be discharged with the blower, resulting in a waste of paint raw materials and reducing the practicality of the drying equipment.

[0004] Therefore, we provide a uniform drying device for raw materials used in paint manufacturing to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a uniform drying device for raw materials used in paint manufacturing, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a uniform drying device for raw materials used in coating manufacturing, comprising a heating shell and a drying mechanism, wherein the heating shell is provided with a drying mechanism inside;

[0007] The drying mechanism includes a heating component, a stirring component, a feeding component and a water adding component. The heating component is arranged on the inner side of the heating shell, the stirring component is arranged inside the heating component, the feeding component is arranged outside the heating component, and the water adding component is arranged above the heating component.

[0008] Preferably, the heating assembly comprises a heating tube and a drying shell, the heating tube is fixedly installed between the left and right side walls of the inner cavity of the heating shell, and the drying shell with one end penetrating and extending to the outside thereof is fixedly installed on the top of the heating shell.

[0009] Preferably, the stirring assembly comprises a motor and a spiral blade, the motor is fixedly mounted on the left side of the heating shell, and the output shaft of the motor is fixedly connected to the spiral blade having one end penetrating through and extending into the interior of the drying shell via a coupling.

[0010] Preferably, the feed assembly includes a feed hopper, a water pump inlet pipe and a valve drain pipe, the feed hopper is fixedly installed on the top of the heating shell, the water pump inlet pipe is fixedly installed on the right side of the heating shell, and the valve drain pipe is fixedly installed on one side of the water pump inlet pipe.

[0011] Preferably, the water adding assembly comprises a cooling shell and a water adding pump, the cooling shell is fixedly mounted on the top surface of the heating shell, and the water adding pump having one end penetrating through and extending into the interior thereof is fixedly mounted on the top of the cooling shell.

[0012] Preferably, an exhaust assembly is provided inside the cooling shell, and the exhaust assembly includes a triangular shell, a valve water outlet pipe, a water guide triangle plate and a confluence trough discharge pipe.

[0013] Preferably, a triangular shell is fixedly installed inside the cooling shell, and a valve water outlet pipe is fixedly installed on the right side of the cooling shell.

[0014] Preferably, a water-guiding triangle plate is fixedly mounted on the inner top wall of the triangular shell, and a conduit discharge pipe having one end penetrating through and extending to the outside of the cooling shell is fixedly mounted on the bottom of the triangular shell.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. Through the setting of the exhaust component, the water vapor from drying the paint can be cooled into water and then discharged to prevent the water vapor from accumulating inside the device. At the same time, there is no need to exhaust air, which reduces the waste of paint raw materials and meets the user's needs.

[0017] 2. Through the setting of the drying mechanism, the heating component heats the paint raw materials, the stirring component makes the paint raw materials evenly heated, the feeding component facilitates the entry of paint raw materials and the replacement of heating water, and the water adding component can add cooling water, so that the drying equipment has a better drying effect on the paint raw materials and improves the practicality of the drying equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the drying mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the cooling shell of the utility model;

[0021] Figure 4 This is a schematic diagram of the exhaust assembly structure of the utility model.

[0022] Numbers in the figure: 1. Heating shell; 2. Drying mechanism; 21. Heating component; 211. Heating tube; 212. Drying shell; 22. Stirring component; 221. Motor; 222. Spiral blade; 23. Feeding component; 231. Feeding hopper; 232. Water pump inlet pipe; 233. Valve drain pipe; 24. Water adding component; 241. Cooling shell; 242. Water adding pump; 3. Exhaust component; 31. Triangular shell; 32. Valve outlet pipe; 33. Water guide triangle plate; 34. Confluence trough discharge pipe. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] See also Figure 1-4 As shown, the utility model provides a technical solution: a uniform drying device for raw materials used in paint manufacturing, comprising a heating shell 1 and a drying mechanism 2, wherein the drying mechanism 2 is arranged inside the heating shell 1;

[0026] The drying mechanism 2 includes a heating component 21, a stirring component 22, a feeding component 23 and a water adding component 24. The heating component 21 is arranged on the inner side of the heating shell 1, the stirring component 22 is arranged inside the heating component 21, the feeding component 23 is arranged outside the heating component 21, and the water adding component 24 is arranged above the heating component 21.

[0027] Furthermore, the heating assembly 21 includes a heating tube 211 and a drying shell 212. The heating tube 211 is fixedly installed between the left and right side walls of the inner cavity of the heating shell 1. The top of the heating shell 1 is fixedly installed with a drying shell 212 with one end passing through and extending to the outside thereof. The heating tube 211 heats the water inside the heating shell 1 and heats the drying shell 212.

[0028] Furthermore, the stirring assembly 22 includes a motor 221 and a spiral blade 222. The motor 221 is fixedly installed on the left side of the heating shell 1. The output shaft of the motor 221 is fixedly connected to the spiral blade 222 at one end which passes through and extends to the interior of the drying shell 212 through a coupling. The motor 221 drives the spiral blade 222 to rotate, so that the spiral blade 222 stirs the raw material powder for coating manufacturing.

[0029] Furthermore, the feeding assembly 23 includes a feeding hopper 231, a water pump inlet pipe 232 and a valve drain pipe 233. The feeding hopper 231 is fixedly installed on the top of the heating shell 1, the water pump inlet pipe 232 is fixedly installed on the right side of the heating shell 1, and the valve drain pipe 233 is fixedly installed on one side of the water pump inlet pipe 232. The paint manufacturing raw material powder is added through the feeding hopper 231, and the water inside the heating shell 1 is replaced through the water pump inlet pipe 232 and the valve drain pipe 233.

[0030] Furthermore, the water adding assembly 24 includes a cooling shell 241 and a water adding pump 242. The cooling shell 241 is fixedly mounted on the top surface of the heating shell 1, and the water adding pump 242 having one end penetrating and extending into the interior thereof is fixedly mounted on the top of the cooling shell 241.

[0031] Embodiment 2

[0032] See also Figure 1 , Figure 3 and Figure 4 As shown, in comparison with Example 1, as another embodiment of the present utility model, an exhaust assembly 3 is provided inside the cooling shell 241, and the exhaust assembly 3 includes a triangular shell 31, a valve water outlet pipe 32, a water guide triangle plate 33 and a confluence trough discharge pipe 34.

[0033] Furthermore, a triangular shell 31 is fixedly installed inside the cooling shell 241, and a valve water outlet pipe 32 is fixedly installed on the right side of the cooling shell 241. The cooling water inside the cooling shell 241 is continuously replaced by the water pump 242 and the valve water outlet pipe 32, so that the cooling water cools the triangular shell 31.

[0034] Furthermore, a water-guiding triangle plate 33 is fixedly installed on the inner top wall of the triangular shell 31, and a conduit outlet pipe 34 with one end penetrating through and extending to the outside of the cooling shell 241 is fixedly installed on the bottom of the triangular shell 31. The water vapor from drying the raw material powder for coating manufacturing is condensed into water between the water-guiding triangle plate 33 and then discharged through the conduit outlet pipe 34.

[0035] Working principle: First, a uniform drying device for raw materials for paint manufacturing is moved to the working position. When in use, in the first step, the heating tube 211 heats the water inside the heating shell 1 and heats the drying shell 212. In the second step, the raw material powder for paint manufacturing is added through the feed hopper 231, and the motor 221 drives the spiral blade 222 to rotate, so that the spiral blade 222 stirs the raw material powder for paint manufacturing, and the drying shell 212 dries the raw material powder for paint manufacturing. In the third step, the water inside the heating shell 1 is replaced through the water pump inlet pipe 232 and the valve drain pipe 233. In the fourth step, the cooling water inside the cooling shell 241 is continuously replaced through the water adding pump 242 and the valve outlet pipe 32, so that the cooling water cools the triangular shell 31 and the water guide triangle plate 33, so that the water vapor of the dried raw material powder for paint manufacturing is condensed into water between the water guide triangle plate 33, and then discharged through the confluence trough discharge pipe 34, thus completing the use process of a uniform drying device for raw materials for paint manufacturing.

[0036] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A uniform drying device for raw materials used in paint manufacturing, comprising a heating shell (1) and a drying mechanism (2), characterized in that: A drying mechanism (2) is provided inside the heating shell (1); The drying mechanism (2) comprises a heating component (21), a stirring component (22), a feeding component (23) and a water adding component (24); the heating component (21) is arranged on the inner side of the heating shell (1); the stirring component (22) is arranged inside the heating component (21); the feeding component (23) is arranged outside the heating component (21); and the water adding component (24) is arranged above the heating component (21).

2. A uniform drying device for raw materials for coating production according to claim 1, characterized in that: The heating assembly (21) comprises a heating tube (211) and a drying shell (212); the heating tube (211) is fixedly mounted between the left and right side walls of the inner cavity of the heating shell (1); and the drying shell (212) is fixedly mounted on the top of the heating shell (1) with one end penetrating through and extending to the outside thereof.

3. A uniform drying device for raw materials for coating production according to claim 1, characterized in that: The stirring assembly (22) comprises a motor (221) and a spiral blade (222); the motor (221) is fixedly mounted on the left side of the heating shell (1); the output shaft of the motor (221) is fixedly connected to the spiral blade (222) at one end of which penetrates through and extends into the interior of the drying shell (212) via a coupling.

4. A uniform drying device for raw materials for coating production according to claim 1, characterized in that: The feed assembly (23) comprises a feed hopper (231), a water pump inlet pipe (232) and a valve drain pipe (233); the feed hopper (231) is fixedly mounted on the top of the heating shell (1); the water pump inlet pipe (232) is fixedly mounted on the right side of the heating shell (1); and the valve drain pipe (233) is fixedly mounted on one side of the water pump inlet pipe (232).

5. A uniform drying device for raw materials for coating production according to claim 1, characterized in that: The water adding assembly (24) comprises a cooling shell (241) and a water adding pump (242); the cooling shell (241) is fixedly mounted on the top surface of the heating shell (1); and the water adding pump (242) is fixedly mounted on the top of the cooling shell (241) with one end penetrating through and extending into the interior thereof.

6. A uniform drying device for raw materials for coating production according to claim 5, characterized in that: An exhaust assembly (3) is arranged inside the cooling shell (241), and the exhaust assembly (3) comprises a triangular shell (31), a valve water outlet pipe (32), a water guide triangular plate (33) and a confluence trough discharge pipe (34).

7. A uniform drying device for raw materials for coating production according to claim 6, characterized in that: A triangular shell (31) is fixedly installed inside the cooling shell (241), and a valve water outlet pipe (32) is fixedly installed on the right side of the cooling shell (241).

8. A uniform drying device for raw materials for coating production according to claim 7, characterized in that: A water guide triangle plate (33) is fixedly mounted on the inner top wall of the triangular shell (31), and a confluence trough discharge pipe (34) having one end penetrating through and extending to the outside of the cooling shell (241) is fixedly mounted on the bottom of the triangular shell (31).

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