Solvent tank with noise reduction assembly
By designing components such as noise reduction shells and noise reduction plates in the solvent tank, absorbing and reflecting sound waves, the problems of high noise reduction and poor noise reduction are solved, and efficient and convenient noise reduction effects are achieved.
Patent Information
- Application Number
- CN202411963820.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-04-15
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing solvent tanks are noisy during operation, have poor noise reduction effects, are complex in installation and difficult to maintain.
Design a solvent tank with noise reduction components, including noise reduction shells, noise reduction plates, sound absorption holes, sound absorption plates, sawtooth blocks and sound insulation cotton. Through the cooperation of these components, sound waves can be absorbed and reflected to reduce noise propagation.
It effectively reduces the noise intensity during the operation of the solvent tank, improves the noise reduction effect, and is simple in design and easy to install and maintain.
Smart Images
Figure CN119821869A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the field of solvent tanks, in particular to a solvent tank with a noise reduction component. Background Art
[0002] Solvent tanks are widely used in chemical, pharmaceutical, food and other industries, but they often generate loud noise during operation, which has adverse effects on the physical and mental health of operators and the surrounding environment. Traditional noise reduction methods mostly use passive noise reduction methods such as soundproof covers and soundproof panels, but these methods often have problems such as poor noise reduction effect, complex installation, and difficult maintenance. Therefore, it is particularly important to design an efficient, convenient, and easy-to-maintain solvent tank noise reduction component. Summary of the invention
[0003] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the present invention is to provide a solvent tank with a noise reduction component, which has the advantages of having a noise reduction component to solve the problems of high noise and poor noise reduction effect during operation of the solvent tank in the prior art.
[0004] The above technical objectives of the present invention are achieved through the following technical solutions: A solvent tank with a noise reduction component comprises a solvent tank body, a noise reduction shell is arranged on the outside of the solvent tank body, a noise reduction component is arranged on the side of the noise reduction shell close to the solvent tank body, the noise reduction component comprises a noise reduction plate arranged on the inner wall of the noise reduction shell, a cavity is opened in the noise reduction plate, a plurality of sound absorbing holes connected with the cavity are opened on the noise reduction plate, a plurality of sound absorbing plates are arranged in the cavity, a plurality of sound absorbing plates are arranged on the plurality of sound absorbing plates, a plurality of sawtooth blocks are arranged on the plurality of sound absorbing plates, and sound insulation cotton is wrapped on the sawtooth blocks, a plurality of support blocks are arranged on the side of the noise reduction plate close to the solvent tank body, a plurality of wave grooves are opened on the surfaces of the plurality of support blocks, foam pads are filled between the plurality of support blocks, a protective component is also arranged on the outside of the noise reduction shell, the protective component comprises a protective plate arranged on the outside of the noise reduction shell, a buffer plate is arranged on the outside of the protective plate, a plurality of buffer springs are arranged between the buffer plate and the protective plate, a honeycomb plate is arranged between the protective plate and the noise reduction shell, and a buffer sponge is filled in the honeycomb plate.
[0005] By adopting the above technical solution, a certain amount of noise will be generated when the solvent tank is running. At this time, the noise will pass through the multiple sound-absorbing holes on the noise reduction plate and enter the cavity of the noise reduction plate. At this time, the noise passes through the multiple sound-absorbing panels in the isolation cavity. The sawtooth blocks set on the sound-absorbing panels and the sound insulation cotton wrapped on the sawtooth blocks can achieve a certain noise reduction effect. The sawtooth blocks can effectively disperse and reflect sound waves due to their unique sawtooth shape. When the sound waves hit the sawtooth blocks, the sound waves will continue to reflect and refract on the uneven surface, making the sound propagation path complicated. In this process, the energy of the sound waves will be continuously consumed. , and the intensity of the noise will be greatly reduced. When the noise passes through the support block between the noise reduction plate and the solvent tank, the wave groove design on the surface of the support block can effectively disperse and reflect the sound waves, and the foam pad filled between the supports can achieve a certain noise reduction effect. When the outside of the noise reduction shell is impacted or pressurized, the pressure first hits the buffer plate. At this time, the buffer plate is squeezed by the pressure to squeeze the protective plate, and the multiple buffer springs between the buffer plate and the protective plate play a blocking and buffering role. When the protective plate is subjected to a certain pressure, it will squeeze the noise reduction shell. At this time, the honeycomb panel and the buffer sponge between the noise reduction shell and the protective plate play a shock-absorbing and buffering role.
[0006] Further configuration: sound-insulating glass wool is also provided in the cavity between the sound-absorbing panels.
[0007] By adopting the above technical solution, when noise enters the cavity through the sound-absorbing holes, the sound-insulating glass wool in the cavity can reduce the noise from being transmitted outward and reduce the noise intensity.
[0008] Further configuration: the support blocks are all made of rubber material.
[0009] By adopting the above technical solution, the support block made of rubber material has certain support and elasticity. At the same time, when noise passes through the support block, the support block made of rubber material can absorb part of the energy of the sound wave, thereby reducing the propagation and reflection of the noise.
[0010] Further configuration: the inner wall of the sound-absorbing hole is fixedly connected with sound-absorbing cotton.
[0011] By adopting the above technical solution, when noise passes through the sound-absorbing hole, the sound-absorbing cotton arranged on the inner wall of the sound-absorbing hole can absorb part of the sound wave energy and reduce the reflection of the noise.
[0012] Further configuration: the noise reduction shell is a double-layer hollow structure.
[0013] By adopting the above technical solution, the noise reduction shell with a double-layer hollow structure can slow down the conduction and reflection of noise.
[0014] Further configuration: the surface of the buffer plate is coated with an anti-corrosion coating.
[0015] By adopting the above technical solution, an anti-corrosion coating is applied on the surface of the buffer plate, which can prevent the buffer plate from rusting and decaying, and increase the service life of the buffer plate.
[0016] In summary, the present invention has the following beneficial effects: When the solvent tank of the present invention is running, a certain amount of noise will be generated. At this time, the noise will pass through the multiple sound-absorbing holes on the noise reduction plate, thereby entering the cavity of the noise reduction plate. At this time, the noise passes through the multiple sound-absorbing plates in the isolation cavity, and the sawtooth blocks arranged on the sound-absorbing plates and the cooperation of the sound insulation cotton wrapped on the sawtooth blocks can achieve a certain noise reduction effect. The sawtooth blocks can effectively disperse and reflect sound waves due to their unique sawtooth shape. When the sound waves hit the sawtooth blocks, the sound waves will continuously reflect and refract on the uneven surface, making the sound propagation path complicated. In this process, the energy of the sound waves will be continuously consumed, and the noise The intensity will be greatly weakened, and when the noise passes through the support block between the noise reduction plate and the solvent tank, the wave groove design on the surface of the support block can effectively disperse and reflect the sound waves, and the foam pad filled between the supports can achieve a certain noise reduction effect. When the outside of the noise reduction shell is impacted or pressurized, the pressure first hits the buffer plate. At this time, the buffer plate is pressed against the protective plate, and the multiple buffer springs between the buffer plate and the protective plate play a blocking and buffering role. When the protective plate is subjected to a certain pressure, it will squeeze the noise reduction shell. At this time, the honeycomb panel and the buffer sponge between the noise reduction shell and the protective plate play a shock-absorbing and buffering role. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application, but do not constitute an improper limitation of the present invention. In the drawings: Figure 1 It is a front view of the present invention; Figure 2 is a rear view of the present invention; Figure 3 It is a main structural schematic diagram of the present invention.
[0018] In the figure, 1. solvent tank; 2. noise reduction shell; 3. noise reduction component; 4. noise reduction board; 5. cavity; 6. sound-absorbing hole; 7. sound-absorbing board; 8. serrated block; 9. sound insulation cotton; 10. support block; 11. wave groove; 12. foam pad; 13. protection component; 14. protection board; 15. buffer board; 16. buffer spring; 17. honeycomb board; 18. buffer sponge; 19. sound insulation glass wool; 20. sound-absorbing cotton; 21. anti-corrosion coating. DETAILED DESCRIPTION
[0019] The above and other technical contents, features and effects of the present invention are described in detail below with reference to the attached Figure 1 To Attachment Figure 3The detailed description of the embodiments will clearly show that the structural contents mentioned in the following embodiments are all based on the drawings in the specification.
[0020] Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
[0021] Example 1: A solvent tank with a noise reduction component, such as Figure 1 , 2 As shown in , 3, it includes a solvent tank body 1, a noise reduction shell 2 is arranged on the outside of the solvent tank body 1, the noise reduction shell 2 is a double-layer hollow structure, a noise reduction component 3 is arranged on the side of the noise reduction shell 2 close to the solvent tank body 1, the noise reduction component 3 includes a noise reduction plate 4 arranged on the inner wall of the noise reduction shell 2, a cavity 5 is opened in the noise reduction plate 4, a plurality of sound absorbing holes 6 connected with the cavity 5 are opened on the noise reduction plate 4, a plurality of sound absorbing plates 7 are arranged in the cavity 5, a plurality of sound absorbing plates 7 are arranged on the plurality of sound absorbing plates 7, a sawtooth block 8 is arranged on the sawtooth block 8, and a sound insulation cotton 9 is wrapped on the sawtooth block 8, and a plurality of noise reduction plates 4 are arranged on the side close to the solvent tank body 1 A plurality of support blocks 10 are provided, and wave grooves 11 are formed on the surfaces of the plurality of support blocks 10. The support blocks 10 are all made of rubber material. Foam pads 12 are filled between the plurality of support blocks 10. A protective component 13 is also provided on the outside of the noise reduction shell 2. The protective component 13 includes a protective plate 14 arranged on the outside of the noise reduction shell 2. A buffer plate 15 is provided on the outside of the protective plate 14. A plurality of buffer springs 16 are provided between the buffer plate 15 and the protective plate 14. A honeycomb plate 17 is provided between the protective plate 14 and the noise reduction shell 2. The honeycomb plate 17 is filled with buffer sponges 18.
[0022] like Figure 3 As shown, sound-insulating glass wool 19 is also provided between the sound-absorbing panels 7 in the cavity 5 .
[0023] like Figure 3 As shown, the inner wall of the sound-absorbing hole 6 is fixedly connected with sound-absorbing cotton 20.
[0024] like Figure 3 As shown, the surface of the buffer plate 15 is coated with an anti-corrosion coating 21 .
[0025] In the embodiment of the present invention, when the solvent tank body 1 is running, a certain amount of noise will be generated. At this time, the noise will pass through the multiple sound-absorbing holes 6 on the noise reduction plate 4, thereby entering the cavity 5 of the noise reduction plate 4. At this time, the noise passes through the multiple sound-absorbing panels 7 in the isolation cavity 5. The cooperation of the sawtooth blocks 8 set on the sound-absorbing panels 7 and the sound insulation cotton 9 wrapped on the sawtooth blocks 8 can achieve a certain noise reduction effect. The sawtooth blocks 8 can effectively disperse and reflect sound waves due to their unique sawtooth shape. When the sound waves hit the sawtooth blocks 8, the sound waves will continuously reflect and refract on the uneven surface, making the sound propagation path complicated. In this process, the energy of the sound waves will be continuously consumed, and the intensity of the noise will be greatly increased. Attenuated, and when the noise passes through the support block 10 between the noise reduction plate 4 and the solvent tank body 1, the design of the wave groove 11 on the surface of the support block 10 can effectively disperse and reflect the sound waves, and the foam pad 12 filled between the supports can achieve a certain noise reduction effect. When the outside of the noise reduction shell 2 is impacted or pressurized, the pressure first hits the buffer plate 15. At this time, the buffer plate 15 is pressed against the protective plate 14, and a plurality of buffer springs 16 between the buffer plate 15 and the protective plate 14 play a blocking and buffering role. When the protective plate 14 is subjected to a certain pressure, it will squeeze the noise reduction shell 2. At this time, the honeycomb panel 17 and the buffer sponge 18 between the noise reduction shell 2 and the protective plate 14 play a shock-absorbing and buffering role.
[0026] The above is a further detailed description of the present invention in combination with a specific implementation method, and it cannot be determined that the specific implementation of the present invention is limited to this; for technical personnel in the technical field to which the present invention belongs and related technical fields, based on the technical solution of the present invention, the expansion and replacement of operating methods and data should all fall within the protection scope of the present invention.
Claims
1. A solvent tank with a noise reduction component, comprising a solvent tank body (1), characterized in that: A noise reduction shell (2) is provided on the outside of the solvent tank body (1); a noise reduction assembly (3) is provided on the side of the noise reduction shell (2) close to the solvent tank body (1); the noise reduction assembly (3) comprises a noise reduction plate (4) arranged on the inner wall of the noise reduction shell (2); a cavity (5) is provided in the noise reduction plate (4); a plurality of sound absorbing holes (6) connected to the cavity (5) are provided on the noise reduction plate (4); a plurality of sound absorbing plates (7) are provided in the cavity (5); a plurality of the sound absorbing plates (7) are each provided with a sawtooth block (8); each of the sawtooth blocks (8) is wrapped with sound insulation cotton (9); a plurality of supporting members (4) are provided on the side of the noise reduction plate (4) close to the solvent tank body (1); Blocks (10), wave grooves (11) are formed on the surfaces of the plurality of support blocks (10), foam pads (12) are filled between the plurality of support blocks (10), a protective component (13) is further provided on the outside of the noise reduction shell (2), the protective component (13) comprises a protective plate (14) arranged on the outside of the noise reduction shell (2), a buffer plate (15) is provided on the outside of the protective plate (14), a plurality of buffer springs (16) are provided between the buffer plate (15) and the protective plate (14), a honeycomb plate (17) is provided between the protective plate (14) and the noise reduction shell (2), and a buffer sponge (18) is filled in the honeycomb plate (17).
2. A solvent tank with a noise reduction component according to claim 1, characterized in that: Sound-insulating glass wool (19) is also provided in the cavity (5) between the sound-absorbing panels (7).
3. A solvent tank with a noise reduction component according to claim 1, characterized in that: The support blocks (10) are all made of rubber material.
4. A solvent tank with a noise reduction assembly according to claim 1, characterized in that: The inner wall of the sound-absorbing hole (6) is fixedly connected with sound-absorbing cotton (20).
5. The solvent tank with a noise reduction component according to claim 1, characterized in that: The noise reduction shell (2) is a double-layer hollow structure.
6. A solvent tank with a noise reduction assembly according to claim 1, characterized in that: The surface of the buffer plate (15) is coated with an anti-corrosion coating (21).