Fireproof coating spraying and feeding device
By adding paint and adjusting agent to the fire-resistant coating spraying and loading device and stirring, combined with press and spray gun adjustment, the problem of insufficient paint mixing is solved, and stable spraying and efficient use of equipment is achieved.
Patent Information
- Application Number
- CN202421543131.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-07-02
AI Technical Summary
The mixing of paint and additives in existing fire-retardant coating spraying and loading devices leads to insufficient mixing, affecting the fire-retardant effect.
A fire-resistant coating spraying and loading device is designed, allowing the addition of fire-resistant coating and regulator at the same time, and mixing through an agitator, as it is used and adjusted with a pressurist and a spray gun valve to ensure the spraying effect and stability of discharge.
It realizes full mixing and stable spraying of fire-resistant coatings, improves the spraying effect, adapts to the spraying needs of paints of different densities, and extends the service life of the equipment.
Smart Images
Figure CN223184737U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spraying and feeding devices, in particular to a fire retardant coating spraying and feeding device. Background Art
[0002] Spray coating systems are used to apply various paints and coatings, particularly to surfaces such as buildings, industrial facilities, and ships. Spray coating technology, as a coating method, has undergone a long period of development and improvement. While the earliest spray equipment dates back to the early 20th century, modern spray equipment has seen significant technological advancements and applications. As the variety of coatings and their applications expands, spray technology has also evolved into a diverse range of equipment and techniques.
[0003] The development of fire-retardant coatings stems from a growing concern and demand for fire safety. With the acceleration of industrialization and urbanization, the scale of buildings and facilities continues to expand, and the threat posed by fire to life and property safety has become increasingly prominent, prompting the research and development and application of fire-retardant coatings. With the advancement of science and technology, new fire-retardant coatings, such as high-temperature resistant materials and flame-retardant coatings, continue to emerge. These coatings effectively slow the spread of fire and prevent flames from burning, becoming a key factor in improving fire safety. However, this continuous development of fire-retardant coatings also places higher demands on the spraying and dispensing of fire-retardant coatings.
[0004] In the use of existing fire retardant coating spraying and feeding devices, the coating and additives are usually mixed before being added to the device, which causes the coating to not reach the optimal use state in the device. Therefore, a fire retardant coating spraying and feeding device is proposed. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a fire retardant coating spraying and feeding device, which aims to improve the problem in the prior art that the coating and the required additives are mixed too early, resulting in the coating not being fully mixed and the fire retardant effect not achieving a better effect.
[0006] In order to achieve the above-mentioned objectives, the utility model adopts the following technical solutions: a fire-retardant coating spraying and feeding device, comprising a base plate, the bottom of the base plate is fixedly connected to a plurality of load-bearing columns, the front side of the outer wall of the base plate is fixedly connected to two hooks, the top of the base plate is fixedly connected to a first outer layer, the inner bottom of the first outer layer is fixedly connected to a servo motor, the output end of the servo motor is fixedly connected to a first rotating shaft, the outer wall of the first rotating shaft is fixedly connected to a stirring blade, the top of the first outer layer is fixedly connected to the second outer layer, a first feeding chamber is opened on the right side of the top of the second outer layer, a funnel is installed inside the second outer layer, a second feeding chamber is opened on the left side of the top of the second outer layer, the bottom of the first outer layer is connected to a first pipe, and a spray feeding mechanism is provided on the left side of the first pipe, and the spray feeding mechanism is used to stabilize the pressure and size of the fire retardant coating sprayed during the spraying and feeding process.
[0007] Through the above technical solution: fire retardant coating and necessary regulators can be added at the same time during the feeding process, and stirred by an agitator to ensure sufficient mixing, and then used directly, achieving the purpose of preparing as needed, making the spraying effect of the fire retardant coating better.
[0008] As a further description of the above technical solution:
[0009] The spray feeding mechanism includes a pressurizing machine, which is fixedly connected to the left side of the top of the base plate, the front side of the pressurizing machine is connected to a second pipe, the front end of the second pipe is connected to a pipe container, the outer wall of the pipe container is connected to a hose, the top of the hose is connected to a spray gun, the top of the spray gun is fixedly connected to a valve knob, the bottom of the spray gun is fixedly connected to a handle, and the top of the spray gun is rotatably connected to a nozzle.
[0010] Through the above technical solution: during the spraying process of fire retardant coating, the pressurizer can ensure the stability of the discharge speed and quality, and at the same time, the pressure can be adjusted by adjusting the valve on the spray gun. When using coatings of different densities, the nozzle with the corresponding caliber can be selected.
[0011] As a further description of the above technical solution:
[0012] The upper end of the second outer layer is fixedly and rotatably connected to a second rotating shaft, and the outer wall of the second rotating shaft is rotatably connected to the barrel cover.
[0013] Through the above technical solution: when no fire retardant coating is added, the barrel cover is covered to prevent dust and impurities from entering and affecting the performance of the fire retardant coating.
[0014] As a further description of the above technical solution:
[0015] Two hooks are provided on the front side of the base plate, and a spray gun is provided inside the hooks.
[0016] Through the above technical solution: the hook is arranged on the base plate, and the spray gun is placed on the hook, so that it is more convenient to take the spray gun.
[0017] As a further description of the above technical solution:
[0018] A pressure gauge is fixedly connected to the top of the press, and the rear side of the pressure gauge is fixedly connected to the left side of the base plate.
[0019] Through the above technical solution: the presence of the pressure gauge allows the user to observe the pressure situation more clearly and intuitively, so as to further make better adjustments.
[0020] As a further description of the above technical solution:
[0021] The top of the pipeline container is rotatably connected to a rotating rod, and a hose is arranged inside the pipeline container.
[0022] Through the above technical solution, the rotating rod can be used to store the hose by manually cranking, which greatly facilitates the user.
[0023] As a further description of the above technical solution:
[0024] An anti-slip sleeve is fixedly connected to the outer wall of the rotating rod, and the material of the anti-slip sleeve is composed of environmentally friendly materials.
[0025] Through the above technical solution: the outer wall of the rotating rod is fixedly connected with an anti-slip sleeve, which can increase friction, making the rotation of the rotating rod more labor-saving, while protecting the equipment and extending the service life of the equipment. The environmentally friendly material can contribute to protecting the environment.
[0026] As a further description of the above technical solution:
[0027] A switch is fixedly connected to the front side of the pressurizing machine, and a dust cover is rotatably connected to the top end of the switch.
[0028] Through the above technical solution: the pressurizing machine is controlled by the switch and the increase or decrease gear position, and the existence of the dust cover can extend the service life of the switch.
[0029] The utility model has the following beneficial effects:
[0030] 1. In the utility model, necessary regulators and fire retardant coatings are added to the first feeding chamber and the second feeding chamber respectively during the feeding process. The mixture after addition enters the second outer layer due to gravity, and then enters the first outer layer. There is an agitator in the first outer layer for stirring, which can ensure sufficient mixing. The mixture then enters the pipeline through the funnel and can be used, achieving the purpose of preparing the mixture as needed. The fire retardant coating that can be prepared as needed has a better spraying effect during use.
[0031] 2. In the utility model, the purpose of controlling the output of the fire retardant coating during the spraying process is achieved by adjusting the valve on the pressure spray gun. The pressurizer can ensure the stability of the discharge speed and quality. The output can be adjusted by adjusting the gear position of the pressurizer. When using coatings of different densities, a nozzle with a corresponding caliber can be selected. BRIEF DESCRIPTION OF THE DRAWINGS
[0032] Figure 1 This is a three-dimensional diagram of a fire retardant coating spraying and feeding device proposed in the utility model;
[0033] Figure 2 This is a structural schematic diagram of a material storage device for a fire retardant coating spraying and feeding device proposed in the utility model;
[0034] Figure 3 The utility model is a side view of a fire retardant coating spraying and feeding device.
[0035] Legend:
[0036] 1. Base plate; 2. Load-bearing column; 3. Servo motor; 4. First rotating shaft; 5. Stirring blade; 6. First outer layer; 7. Second outer layer; 8. Funnel; 9. First feeding chamber; 10. Second feeding chamber; 11. Second rotating shaft; 12. Bucket cover; 13. First pipeline; 14. Spray feeding mechanism; 1401. Pressurizer; 1402. Spray gun; 1403. Handle; 1404. Valve knob; 1405. Nozzle; 15. Pressure gauge; 16. Switch; 17. Dust cover; 18. Second pipeline; 19. Pipe container; 20. Rotating rod; 21. Anti-slip sleeve; 22. Hose; 23. Hook. DETAILED DESCRIPTION
[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.
[0038] Reference Figure 1 and Figure 2 The utility model provides an embodiment of a fire retardant coating spraying and feeding device, comprising a base plate 1, the bottom of the base plate 1 is fixedly connected to a plurality of load-bearing columns 2, the front side of the outer wall of the base plate 1 is fixedly connected to two hooks 23, the top of the base plate 1 is fixedly connected to a first outer layer 6, the inner bottom of the first outer layer 6 is fixedly connected to a servo motor 3, the output end of the servo motor 3 is fixedly connected to a first rotating shaft 4, the outer wall of the first rotating shaft 4 is fixedly connected to a stirring blade 5, the top of the first outer layer 6 is fixedly connected to a second outer layer 7, a first feeding chamber 9 is opened on the right side of the top of the second outer layer 7, a funnel 8 is installed inside the second outer layer 7, and a second feeding chamber 10 is opened on the left side of the top of the second outer layer 7, the bottom of the first outer layer 6 is connected to a first pipe 13, and a spraying and feeding mechanism 14 is provided on the left side of the first pipe 13. The spraying and feeding mechanism 14 is used to stabilize the pressure and size of the fire retardant coating sprayed during the spraying and feeding process.
[0039] Specifically, necessary regulators and fire retardant coatings are added to the first feeding chamber 9 and the second feeding chamber 10 respectively during the feeding process. The mixture after addition enters the second outer layer 7 due to gravity, and then enters the first outer layer 6. In the first outer layer 6, the first rotating shaft 4 drives the stirring blade 5 to stir the material, which can ensure sufficient material mixing. Then, the material enters the first pipe 13 through the funnel 8, and is then connected to the pressurizer 1401 through the first pipe 13. In the entire mixing process, the purpose of mixing as needed is achieved. This fire retardant coating that can be mixed as needed has a better spraying effect during use.
[0040] Reference Figure 1 and Figure 3 The spray feeding mechanism 14 includes a pressurizing machine 1401, which is fixedly connected to the left side of the bottom of the base plate 1, and a pressure gauge 15 is fixedly connected to the top of the pressurizing machine 1401. The front side of the pressurizing machine 1401 is fixedly connected to a switch 16, and the outer wall of the switch 16 is rotatably connected to a dust cover 17. The front side of the pressurizing machine 1401 is connected to a second pipe 18, and the upper end of the second pipe 18 is connected to a pipe container 19. The outer side of the pipe container 19 is rotatably connected to a handle 1403, and the outer wall of the handle 1403 is fixedly connected to an anti-slip sleeve 21. The outer wall of the pipe container 19 is connected to a hose 22, and the top of the hose 22 is connected to a spray gun 1402. The top of the spray gun 1402 is fixedly connected to a valve knob 1404, the bottom of the spray gun 1402 is fixedly connected to a handle 1403, and the top of the spray gun 1402 is rotatably connected to a nozzle 1405.
[0041] Specifically, by adjusting the switch 16 and the gear position of the pressurizer 1401, the pressurizer 1401 is controlled to pressurize the material so that the material in the second pipe 18 enters the hose 22, and then enters the spray gun 1402 and is sprayed out through the nozzle 1405. During the entire material output process, the output amount can be controlled by twisting the valve knob 1404 of the spray gun 1402 and coordinating with the gear position of the pressurizer 1401. At the same time, the nozzle can be replaced to achieve a better spraying effect. When spraying viscous fire-retardant coatings, the required pressure is high, and the gear position of the pressurizer 1401 needs to be increased, and a large-diameter nozzle needs to be used. When spraying low-viscosity fire-retardant coatings, the required pressure is low, and the gear position of the pressurizer 1401 needs to be lowered, and a small-diameter nozzle needs to be used. After the equipment is completed, the rotating rod 20 can be rotated to store the hose 22.
[0042] Reference Figure 1 and Figure 3 Two hooks 23 are provided on the front side of the base plate 1, and a spray gun 1402 is provided inside the hook 23. The upper end of the second feeding chamber 10 is fixedly and rotatably connected to the second rotating shaft 11, and the outer wall of the second rotating shaft 11 is rotatably connected to the barrel cover 12. The outer wall of the rotating rod 20 is fixedly connected to the anti-slip sleeve 21, and the material of the anti-slip sleeve 21 is composed of environmentally friendly material.
[0043] Specifically, the hook 23 can be used to place the spray gun 1402 when the equipment is not in use for good storage. By rotating the second rotating shaft 11, the barrel cover 12 can prevent impurities from entering the fire retardant coating. At the same time, the presence of the anti-slip sleeve 21 can save more effort during the storage process.
[0044] Working principle: In the utility model, necessary regulators and fire retardant coatings are added to the first feeding chamber and the second feeding chamber respectively during the feeding process. The mixture after adding enters the second outer layer due to gravity and then enters the first outer layer. There is an agitator in the first outer layer for stirring to ensure sufficient mixing. Then the mixture enters the pipeline through the funnel and can be used, achieving the purpose of preparing it as needed. This fire retardant coating that can be prepared as needed has a better spraying effect during use, and during the spraying of the fire retardant coating, the valve on the pressure spray gun is adjusted to achieve the purpose of controlling the change in the output of the fire retardant coating during the spraying process. The pressurizer can ensure the stability of the discharge speed and quality. The output can be adjusted by adjusting the gear of the pressurizer. When using coatings of different densities, a nozzle with a corresponding caliber can be selected.
[0045] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A fire retardant coating spraying and feeding device, comprising a base plate (1), characterized in that: The bottom of the base plate (1) is fixedly connected to a plurality of load-bearing columns (2), the front side of the outer wall of the base plate (1) is fixedly connected to two hooks (23), the top of the base plate (1) is fixedly connected to a first outer layer (6), the inner bottom of the first outer layer (6) is fixedly connected to a servo motor (3), the output end of the servo motor (3) is fixedly connected to a first rotating shaft (4), the outer wall of the first rotating shaft (4) is fixedly connected to a stirring blade (5), the top of the first outer layer (6) is fixedly connected to There is a second outer layer (7), a first feeding chamber (9) is opened on the right side of the top of the second outer layer (7), a funnel (8) is installed inside the second outer layer (7), a second feeding chamber (10) is opened on the left side of the top of the second outer layer (7), the bottom of the first outer layer (6) is connected to a first pipe (13), and a spray feeding mechanism (14) is provided on the left side of the first pipe (13), and the spray feeding mechanism (14) is used to stabilize the pressure and size of the fire retardant coating sprayed during the spray feeding process.
2. The fire retardant coating spraying and feeding device according to claim 1, characterized in that: The spray feeding mechanism (14) includes a pressurizing machine (1401), the right side of the pressurizing machine (1401) is fixedly connected to the left side of the base plate (1), the front side of the pressurizing machine (1401) is connected to a second pipe (18), the upper end of the second pipe (18) is connected to a pipe container (19), the outer wall of the pipe container (19) is connected to a hose (22), the top end of the hose (22) is connected to a spray gun (1402), the top of the spray gun (1402) is fixedly connected to a valve knob (1404), the bottom of the spray gun (1402) is fixedly connected to a handle (1403), and the top end of the spray gun (1402) is rotatably connected to a nozzle (1405).
3. The fire retardant coating spraying and feeding device according to claim 1, characterized in that: The upper end of the second feeding chamber (10) is fixedly and rotatably connected to a second rotating shaft (11), and the outer wall of the second rotating shaft (11) is rotatably connected to a barrel cover (12).
4. The fire retardant coating spraying and feeding device according to claim 1, characterized in that: Two hooks (23) are provided on the front side of the base plate (1), and a spray gun (1402) is provided inside the hook (23).
5. The fire retardant coating spraying and feeding device according to claim 2, characterized in that: A pressure gauge (15) is fixedly connected to the top of the press (1401), and the rear side of the pressure gauge (15) is fixedly connected to the left side of the base plate (1).
6. The fire retardant coating spraying and feeding device according to claim 2, characterized in that: The top of the pipe container (19) is rotatably connected to a rotating rod (20). A hose (22) is provided inside the pipe container (19).
7. The fire retardant coating spraying and feeding device according to claim 6, characterized in that: The outer wall of the rotating rod (20) is fixedly connected with an anti-slip sleeve (21), and the material of the anti-slip sleeve (21) is composed of environmentally friendly materials.
8. The fire retardant coating spraying and feeding device according to claim 2, characterized in that: The front side of the pressurizing machine (1401) is fixedly connected to a switch (16), and the top end of the switch (16) is rotatably connected to a dust cover (17).