A noise-reducing defoamer production device

Abstract

This utility model discloses a noise-reducing defoamer production device, belonging to the field of defoamer production technology. It includes a protective shell and an electric steamer. A support frame is fixedly connected to the lower end of the protective shell, and a reaction vessel is mounted on the upper end of the support frame. A discharge pipe is fixedly connected to the lower end of the reaction vessel. A protective cover is fixedly installed on the upper end of the protective shell, and a mixing component is rotatably connected to the lower end of the protective cover. A sound-insulating shell is fixedly installed in the middle of the upper surface of the protective cover, and a feeding funnel is provided on one side of the upper surface of the protective cover. This utility model effectively blocks the transmission of noise generated during the reaction process by setting up a protective shell, creating a relatively quiet working environment. By setting up a mixing component, it avoids raw material waste and uneven local reactions. Furthermore, the space formed between the protective shell and the reaction vessel allows for uniform heating of the raw materials, thereby improving the production quality and efficiency of the defoamer.

Description

Technical Field

[0001] This utility model relates to the field of defoamer production technology, and in particular to a defoamer production device for noise reduction. Background Technology

[0002] In the chemical production field, defoamers are commonly used additives and are widely applied in various industries such as food, coatings, and printing and dyeing to eliminate harmful foam generated during the production process, ensuring smooth production and stable product quality.

[0003] Traditional defoamer production equipment generates significant noise during operation, such as the stirring of raw materials and chemical reactions, which disrupts the normal order of the surrounding environment. In addition, some traditional equipment struggles to achieve uniform heating, thus affecting the product quality of the defoamer. To address these issues, this invention provides a noise-reducing defoamer production equipment. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a noise-reducing defoamer production device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A noise-reducing defoamer production device includes a protective shell and an electric steamer. A support frame is fixedly connected to the lower end of the interior of the protective shell, and a reaction vessel is provided at the upper end of the support frame. A discharge pipe is fixedly connected to the lower end of the reaction vessel. A protective cover is fixedly installed at the upper end of the protective shell, and a mixing component is rotatably connected to the lower end of the protective cover. A sound insulation shell is fixedly installed at the middle of the upper surface of the protective cover, and a feeding funnel is provided on one side of the upper surface of the protective cover.

[0007] As a further improvement of this utility model, the mixing component includes a transmission rod rotatably connected to the lower end of the protective cover, connecting rods fixedly connected to both sides of the surface of the transmission rod, a scraper fixedly connected to one end of the connecting rod, and several stirring rods fixedly connected to the surface of the transmission rod.

[0008] As a further improvement of this utility model, a servo motor is fixedly connected inside the soundproof shell, and the power end of the servo motor passes through the protective cover and is fixedly connected to the transmission rod.

[0009] As a further improvement of this utility model, a discharge port is fixedly connected to one side of the protective shell, the discharge port is connected to the discharge pipe, and a heat-resistant solenoid valve is fixedly connected to the upper end of the discharge pipe.

[0010] As a further improvement of this utility model, a sealing cover is fixedly installed on the upper surface of the feeding funnel, and a sound insulation plate is fixedly connected to the inner wall of the protective shell.

[0011] As a further improvement of this utility model, a water inlet is fixedly connected to one side of the electric steamer, a slot is provided at the upper end of the electric steamer, and a plug tube that matches the slot is fixedly connected to the lower end of the protective shell.

[0012] The beneficial effects of this utility model are:

[0013] By setting up a protective shell, the soundproof plate fixed to the inner wall of the protective shell during use, and the reaction vessel set inside the protective shell, the two work together to effectively block the transmission of noise generated during the reaction process, so that the device creates a relatively quiet working environment through multi-layered noise reduction design.

[0014] By setting up a mixing component, during use, the transmission rod drives the connecting rod and scraper to rotate. The scraper can promptly scrape off the raw materials adhering to the inner wall of the reactor, avoiding raw material waste and uneven local reactions. The stirring rod on the transmission rod fully stirs the raw materials in the reactor, making the raw materials more uniformly mixed, ensuring that the chemical reaction can proceed efficiently and fully. In addition, the space formed between the protective shell and the reactor can uniformly heat the raw materials, thereby improving the production quality and efficiency of the defoamer.

[0015] By setting up a discharge pipe, a heat-resistant solenoid valve is fixedly connected to the upper end of the discharge pipe during use. After the reaction is completed, simply open the heat-resistant solenoid valve, and the defoamer produced in the reactor can be smoothly discharged out of the device through the discharge pipe and the connected discharge port. This not only makes the discharge operation more convenient, but the heat-resistant solenoid valve can also accurately control the discharge flow rate and discharge timing, ensuring the safety and controllability of the discharge process. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a defoamer production device for noise reduction and sound absorption proposed in this utility model.

[0017] Figure 2 This is a disassembly diagram of a defoamer production device for noise reduction proposed in this utility model.

[0018] Figure 3 This is a schematic diagram of the mixing component of a noise-reducing defoamer production device proposed in this utility model.

[0019] Figure 4 This is a schematic diagram of the reactor structure of a noise-reducing defoamer production device proposed in this utility model.

[0020] In the diagram: 1. Protective shell, 2. Electric steamer, 3. Support frame, 4. Reactor, 5. Discharge pipe, 6. Protective cover, 7. Soundproof shell, 8. Feeding funnel, 9. Transmission rod, 10. Connecting rod, 11. Scraper, 12. Stirring rod, 13. Servo motor, 14. Discharge port, 15. Heat-resistant solenoid valve, 16. Sealing cover, 17. Soundproof board, 18. Water inlet, 19. Slot, 20. Insert. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figures 1-4 A noise-reducing defoamer production device includes a protective shell 1 and an electric steamer 2. A support frame 3 is fixedly connected to the lower end of the interior of the protective shell 1. A reaction vessel 4 is provided at the upper end of the support frame 3. A discharge pipe 5 is fixedly connected to the lower end of the reaction vessel 4. A protective cover 6 is fixedly installed at the upper end of the protective shell 1. A mixing component is rotatably connected to the lower end of the protective cover 6. A sound insulation shell 7 is fixedly installed at the middle of the upper surface of the protective cover 6. A feeding funnel 8 is provided on one side of the upper surface of the protective cover 6.

[0023] In this invention, the mixing component includes a transmission rod 9 rotatably connected to the lower end of the protective cover 6. Connecting rods 10 are fixedly connected to both sides of the transmission rod 9. A scraper 11 is fixedly connected to one end of each connecting rod 10. The scraper 11 is made of a strong and wear-resistant material and can effectively scrape off raw materials adhering to the inner wall of the reactor 4 during rotation, preventing material residue from affecting the reaction effect. Several stirring rods 12 are fixedly connected to the surface of the transmission rod 9. A servo motor 13 is fixedly connected inside the soundproof shell 7. The power end of the servo motor 13 passes through the protective cover 6 and is fixedly connected to the transmission rod 9. The stirring rods 12 are evenly distributed on the surface of the transmission rod 9 and connected to the transmission rod 9 by welding. When the transmission rod 9 rotates, the stirring rods 12 can fully stir the raw materials in the reactor 4, promoting the reaction. The power end of the servo motor 13 passes through a pre-drilled hole in the protective cover 6 via a coupling and is reliably connected to the transmission rod 9. When the servo motor 13 starts, its power can be stably transmitted to the transmission rod 9, driving the transmission rod 9 to rotate.

[0024] A discharge port 14 is fixedly connected to one side of the protective shell 1. The discharge port 14 is connected to the discharge pipe 5. A heat-resistant solenoid valve 15 is fixedly connected to the upper end of the discharge pipe 5. The heat-resistant solenoid valve 15 has good heat resistance and can work normally in high-temperature environments. By controlling the opening and closing of the heat-resistant solenoid valve 15, the timing and flow rate of defoamer discharge can be precisely controlled. A sealing cover 16 is fixedly installed on the upper surface of the feeding funnel 8. A sound insulation plate 17 is fixedly connected to the inner wall of the protective shell 1. The sound insulation plate 17 can reduce the noise generated in the reactor 4. A water inlet 18 is fixedly connected to one side of the electric steamer 2. A slot 19 is opened at the upper end of the electric steamer 2. A plug 20 that matches the slot 19 is fixedly connected to the lower end of the protective shell 1. The plug 20 can be accurately inserted into the slot 19 to achieve a quick and stable connection between the two.

[0025] In use, this invention begins by adding an appropriate amount of water to the electric steamer 2 through the water inlet 18 on one side. The lower end of the protective shell 1 (insert tube 20) is then aligned with the upper end of the electric steamer 2 (slot 19), connecting the protective shell 1 to the electric steamer 2. This creates a space between the protective shell 1 and the reaction vessel 4 that can be used for sound insulation and uniform heating. Next, the sealing cap 16 on the upper surface of the feeding funnel 8 is opened, and the raw materials required for producing the defoamer are added to the reaction vessel 4 through the feeding funnel 8. After adding the materials, the sealing cap 16 is replaced to reduce external noise and prevent the escape of internal raw material odors. Then, the electric steamer 2 and servo motor 13 are started. The electric steamer 2 generates steam, which heats the reaction vessel 4, allowing the raw materials inside the reaction vessel 4 to pass through. A chemical reaction occurs at a suitable temperature. The servo motor 13 drives the transmission rod 9 to rotate. When the transmission rod 9 rotates, the connecting rods 10 fixedly connected to both sides of its surface also rotate, thereby driving the scraper 11 fixedly connected to one end of the connecting rod 10 to rotate. The scraper 11 can scrape the inner wall of the reactor 4 to prevent the raw materials from adhering to the inner wall of the reactor 4. At the same time, several stirring rods 12 fixedly connected to the surface of the transmission rod 9 also start to rotate to fully stir and mix the raw materials in the reactor 4. Finally, after the reaction is completed, the heat-resistant solenoid valve 15 fixedly connected to the upper end of the discharge pipe 5 is opened. The defoamer produced in the reactor 4 flows out through the discharge pipe 5 and is discharged from the device through the discharge port 14 connected to the discharge pipe 5, thus completing the defoamer production process.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A noise-reducing defoamer production apparatus, comprising a protective shell (1) and an electric steamer (2), characterized in that, The lower end of the protective shell (1) is fixedly connected to a support frame (3), the upper end of the support frame (3) is provided with a reaction vessel (4), the lower end of the reaction vessel (4) is fixedly connected to a discharge pipe (5), the upper end of the protective shell (1) is fixedly installed with a protective cover (6), the lower end of the protective cover (6) is rotatably connected to a mixing component, the middle of the upper surface of the protective cover (6) is fixedly installed with a sound insulation shell (7), one side of the upper surface of the protective cover (6) is provided with a feeding funnel (8), the upper surface of the feeding funnel (8) is fixedly installed with a sealing cover (16), and the inner wall of the protective shell (1) is fixedly connected with a sound insulation plate (17).

2. The noise-reducing defoamer production apparatus according to claim 1, characterized in that, The mixing assembly includes a transmission rod (9) rotatably connected to the lower end of the protective cover (6). Connecting rods (10) are fixedly connected to both sides of the surface of the transmission rod (9). A scraper (11) is fixedly connected to one end of the connecting rod (10). Several stirring rods (12) are fixedly connected to the surface of the transmission rod (9).

3. The defoamer production apparatus for noise reduction and silencing according to claim 2, characterized in that, A servo motor (13) is fixedly connected inside the soundproof shell (7), and the power end of the servo motor (13) passes through the protective cover (6) and is fixedly connected to the transmission rod (9).

4. The noise-reducing defoamer production apparatus according to claim 1, characterized in that, A discharge port (14) is fixedly connected to one side of the protective shell (1), the discharge port (14) is connected to the discharge pipe (5), and a heat-resistant solenoid valve (15) is fixedly connected to the upper end of the discharge pipe (5).

5. The noise-reducing defoamer production apparatus according to claim 1, characterized in that, A water inlet (18) is fixedly connected to one side of the electric steamer (2), and a slot (19) is opened at the upper end of the electric steamer (2). A plug (20) that matches the slot (19) is fixedly connected to the lower end of the protective shell (1).

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