Water purifier with noise reduction structure

Abstract

The utility model relates to the technical field of drinking water treatment, in particular to a water purifier with a noise reduction structure, which comprises a filter layer, the filter layer is embedded in the inner wall of a filter, a water receiving pipe is arranged on the outer wall of one side of the filter, and the other end of the water receiving pipe transversely penetrates through the inner wall of a supporting channel. The supporting channels are arranged on inner wall interlayers of the left side and the right side of the soundproof box, a booster pump is in threaded connection with the middle of the bottom wall of the soundproof box, a water outlet pipe is inserted into the water outlet end of the booster pump, and a plurality of damping mechanisms are arranged on an interlayer of the bottom wall of the soundproof box. According to the improved water purifier, the silica gel layer and the compression spring piece can effectively absorb and reduce vibration impact transmitted to the pipe body during operation of the booster pump, the noise level during operation of the booster pump is reduced, the damping mechanism can absorb and slowly release the vibration impact and reduce noise generation, the cavity and the sound insulation sponge reduce vibration transmission, the sound intensity is reduced, and the service life of the water purifier is prolonged. And noise transmission is further reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of drinking water treatment, in particular to a water purifier with a noise reduction structure. Background Art

[0002] The treatment of drinking water and direct drinking water is a complex but crucial process. It generally includes the following steps: Pretreatment, which removes large particles of impurities, silt, rust, etc. from the water. Softening, which reduces the content of calcium, magnesium, and other ions in the water to prevent scale formation. Filtration, which uses various filters such as activated carbon filters and ultrafiltration membrane filters to further remove impurities, organic matter, and microorganisms. Disinfection, which kills pathogenic microorganisms such as bacteria and viruses in the water to ensure the safety of drinking water. Fine treatment, which involves further treatment such as reverse osmosis and ion exchange as needed to improve water quality. Storage and distribution, which involves storing the treated water and distributing it through suitable pipelines or containers.

[0003] A water purifier is a device used to purify drinking water. It removes impurities, pollutants, and harmful substances from water through various physical, chemical, or biological methods, bringing the water quality up to a certain standard. There are many types of water purifiers, including ultrafiltration, reverse osmosis, and activated carbon. Their operating principles and filtration accuracy vary, and the choice can be tailored to user needs and water quality. Using a water purifier can effectively improve the quality of drinking water and protect people's health.

[0004] In the process of realizing the present utility model, the inventors discovered that the prior art has the following problems: 1. The existing water purifier requires a booster pump, and the booster pump will generate certain vibrations and impact force during operation, which will affect the service life of the equipment in the long run; 2. When the existing water purifier is in use, the operation of its booster pump will generate certain vibrations and thus generate noise, thereby affecting the use of the equipment in daily life. Utility Model Content

[0005] The purpose of the present invention is to provide a water purifier with a noise reduction structure to solve the problem that the existing water purifiers mentioned in the above background technology require a booster pump, and the booster pump will generate a certain amount of vibration and impact force when in operation, which will affect the service life of the equipment in the long run. In addition, when the existing water purifier is in use, the operation of its booster pump will generate a certain amount of vibration and noise, thereby affecting the use of the equipment in daily life. To achieve the above purpose, the present invention provides the following technical solution: a water purifier with a noise reduction structure includes a filter layer, the filter layer is embedded in the inner wall of the filter, a water receiving pipe is provided on one side of the outer wall of the filter, the other end of the water receiving pipe is horizontally extended through the inner wall of a support channel, the support channel is provided in the inner wall interlayer on the left and right sides of the soundproof box, the booster pump is threadedly connected to the middle part of the bottom wall of the soundproof box, the water outlet end of the booster pump is plugged into the water outlet pipe, and the bottom wall interlayer of the soundproof box is provided with a plurality of shock-absorbing mechanisms.

[0006] Further preferably, a silicone layer is provided inside the support channel, and a compression spring member is provided between the silicone layer and the inner wall of the support channel.

[0007] Further preferably, the tail end of the support channel is fitted onto the outer walls of the water inlet and the water outlet of the booster pump.

[0008] Further preferably, a buffer pad is provided between the bottom wall interlayer of the sound insulation box and the shock absorbing mechanism.

[0009] Further preferably, the shock absorbing mechanism includes a pressure rod, a sleeve rod and a shock absorbing spring, the top end of the pressure rod and the bottom end of the sleeve rod are both arranged on the surface of the buffer pad on the same side, a shock absorbing spring is welded between the pressure rod and the sleeve rod, and the pressure rod and the sleeve rod form a sliding connection.

[0010] Further preferably, a cavity is provided in the inner wall interlayer of the sound insulation box on the side close to the booster pump and the side close to the filter.

[0011] Further preferably, the inner wall interlayer of the sound insulation box is located between the left and right cavities and is filled with sound insulation sponge.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] In the present invention, the silicone layer and the compression spring component can effectively absorb and reduce the vibration impact and noise transmitted to the pipe body during the operation of the booster pump, thereby reducing the noise level during the operation of the booster pump, and the silicone layer and the compression spring component can play a buffering role, reducing the impact and wear on the water inlet pipe and the water outlet pipe during the operation of the booster pump, thereby extending the service life of the pipe body, and the shock absorbing mechanism can absorb and release the vibration impact, reduce the generation of noise, and by absorbing and releasing the vibration impact, the shock absorbing mechanism can improve the stability of the booster pump, reduce the shaking and noise of the equipment during operation, and the self-expansion and deformation of the shock absorbing mechanism can be adjusted according to different vibration frequencies and amplitudes to adapt to different working conditions and working environments.

[0014] In the present invention, the cavity can play a certain shock-absorbing role. By reducing the transmission of vibration, the generation of noise can be reduced. The absorption and reflection of sound by the cavity itself can further reduce the propagation of noise. At the same time, it can also increase the overall strength of the sound insulation box. It can disperse stress and reduce local concentration, thereby improving the durability of the sound insulation box. There are many tiny pores inside the sound insulation sponge, which allows sound to be reflected and absorbed back and forth, thereby reducing the intensity of the sound, and then reducing the propagation of noise, improving the sound insulation effect of the sound insulation box, and the sound insulation sponge can also absorb the vibration energy generated by the operation of the booster pump, change its resonant frequency, and make the equipment run more smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the sound insulation box of the utility model;

[0018] Figure 4 This is a schematic diagram of the support channel structure of the utility model.

[0019] In the figure: 1. Filter layer; 2. Filter; 3. Water connecting pipe; 4. Support channel; 401. Silicone layer; 402. Compression spring member; 5. Sound insulation box; 501. Buffer pad; 502. Cavity; 503. Sound insulation sponge; 6. Booster pump; 7. Water outlet pipe; 8. Shock absorption mechanism; 801. Pressure rod; 802. Sleeve rod; 803. Shock absorption spring. DETAILED DESCRIPTION

[0020] 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 technical personnel in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0021] See also Figures 1 to 4 The utility model provides a technical solution: a water purifier with a noise reduction structure, including a filter layer 1, the filter layer 1 is embedded in the inner wall of the filter 2, a water receiving pipe 3 is provided on the outer wall of one side of the filter 2, the other end of the water receiving pipe 3 horizontally penetrates the inner wall of the support channel 4, the support channel 4 is provided in the inner wall interlayer on the left and right sides of the sound insulation box 5, a booster pump 6 is threadedly connected to the middle part of the bottom wall of the sound insulation box 5, the water outlet end of the booster pump 6 is plugged with a water outlet pipe 7, and a plurality of shock-absorbing mechanisms 8 are provided in the bottom wall interlayer of the sound insulation box 5.

[0022] In this embodiment, Figure 2 and Figure 4 As shown, a silicone layer 401 is provided inside the support channel 4, and a compression spring member 402 is provided between the silicone layer 401 and the inner wall of the support channel 4; it should be noted that the operator can first horizontally pass the water inlet pipe 3 and the water outlet pipe 7 through the support channel 4 provided on the left and right sides of the sound insulation box 5, so that the water inlet pipe 3 and the water outlet pipe 7 can be connected to the water inlet and the water outlet of the booster pump 6 respectively. During this period, the pipe body will contact the silicone layer 401 and push it outward, so that the compression spring member 402 provided between the silicone layer 401 and the inner wall of the support channel 4 is squeezed and shortened, thereby expanding the opening diameter of the entire support channel 4 so that it can be smoothly inserted into the pipe body, and when the water inlet pipe 3 and the water outlet pipe 7 are connected and assembled with the water inlet and the water outlet of the booster pump 6 After being put together, the compression spring component 402 will push the silicone layer 401 tightly against the outer wall of the tube body, so that in actual use, the silicone layer 401 and the compression spring component 402 can effectively absorb and reduce the vibration impact and noise transmitted to the tube body by the operation of the booster pump 6, thereby reducing the noise level when the booster pump 6 is running, and the silicone layer 401 and the compression spring component 402 can play a buffering role, reducing the impact and wear on the water inlet pipe 3 and the water outlet pipe 7 during the operation of the booster pump 6, thereby extending the service life of the tube body. At the same time, through the elastic action of the compression spring component 402, the silicone layer 401 can be tightly attached to the outer wall of the tube body, thereby ensuring a tight connection between the booster pump 6 and the pipeline, and then effectively preventing water leakage and improving the sealing performance.

[0023] In this embodiment, Figure 1 and Figure 2As shown, the tail end of the support channel 4 is fitted to the outer wall of the water inlet and water outlet of the booster pump 6; it should be noted that when the operator respectively passes the water receiving pipe 3 and the water outlet pipe 7 horizontally through the interior of the support channel 4 provided on the left and right sides of the sound insulation box 5, the ports of the pipe body will be connected to the water inlet and water outlet of the booster pump 6 respectively, so that the booster pump 6 can extract pure water. During this period, because the tail end of the support channel 4 is fitted to the outer wall of the water inlet and water outlet of the booster pump 6, it is possible to maintain the water flow. During delivery, the pipe body is stably supported. In actual use, the fitting arrangement of the support channel 4 and the water inlet and outlet of the booster pump 6 can make the water receiving pipe 3 and the water outlet pipe 7 fit tightly with the water inlet and outlet of the booster pump 6, reducing the risk of loosening and leakage, thereby enhancing the stability of the connection. At the same time, during the period when the booster pump 6 generates vibration and impact, the support channel 4 can also provide firm support for the water receiving pipe 3 and the water outlet pipe 7, thereby preventing the pipe body from shaking or displacing under the impact of the water flow, thereby ensuring the stable delivery of the water flow.

[0024] In this embodiment, Figure 2 and Figure 3 As shown, a cushion pad 501 is provided between the bottom wall interlayer of the soundproof box 5 and the shock absorbing mechanism 8; it should be noted that when the operator starts the booster pump 6 to extract water, the vibration generated by the mechanical operation will be transmitted to the entire soundproof box 5 through the bottom of the booster pump 6, and the shock absorbing mechanism 8 provided in the bottom wall interlayer of the soundproof box 5 will absorb and release the vibration impact when it is subjected to the vibration impact, and during this period, the cushion pad 501 provided between the bottom wall interlayer of the soundproof box 5 and the shock absorbing mechanism 8 will act as a physical buffer layer to transmit the vibration frequency, so that in actual use, when the shock absorbing mechanism 8 absorbs the vibration impact, the vibration frequency will be transmitted to the whole soundproof box 5. When the vibration impact transmitted by the booster pump 6 is weakened, the buffer pad 501 can further reduce the force of the vibration transmitted to the bottom wall of the shock absorbing mechanism 8, thereby protecting the bottom wall of the shock absorbing mechanism 8 from damage. By reducing the vibration impact, the buffer pad 501 can reduce the wear and fatigue of the shock absorbing mechanism 8, thereby extending the service life of the shock absorbing mechanism 8, and the buffer pad 501 can work in conjunction with the shock absorbing mechanism 8 to improve the effect of the entire shock absorbing system, making the water purifier more stable during operation, and at the same time reducing vibration transmission can reduce the noise level, making the booster pump 6 quieter during operation.

[0025] In this embodiment, Figure 3As shown, the shock absorbing mechanism 8 includes a pressure rod 801, a sleeve rod 802 and a shock absorbing spring 803. The top end of the pressure rod 801 and the bottom end of the sleeve rod 802 are both arranged on the surface of the buffer pad 501 on the same side. A shock absorbing spring 803 is welded between the pressure rod 801 and the sleeve rod 802, and the pressure rod 801 and the sleeve rod 802 form a sliding connection. It should be noted that when the operator starts the booster pump 6 to extract water, the vibration generated by the mechanical operation of the pump body will be directly transmitted to the bottom wall of the sound insulation box 5 connected to its bottom, and contact the shock absorbing mechanism 8 arranged inside it. At the same time, the pressure rod 801 in the shock absorbing mechanism 8 will press the shock absorbing spring 803 connected to it downward when it is subjected to vibration impact, causing it to squeeze and shorten. , so that the pressure rod 801 can slide downward along the inner wall of the sleeve rod 802, reducing the vibration impact. In actual use, when the vibration generated by the booster pump 6 during operation is transmitted to the shock absorbing mechanism 8, the pressure rod 801 will press the shock absorbing spring 803 downward, and through its extrusion deformation, it absorbs and releases the vibration impact and reduces the generation of noise. By absorbing and releasing the vibration impact, the shock absorbing mechanism 8 can improve the stability of the booster pump 6 and reduce the shaking and noise of the equipment during operation. At the same time, reducing the vibration impact can reduce the wear and fatigue of the booster pump 6, thereby extending the service life of the equipment. The self-expansion and deformation of the shock absorbing mechanism 8 can be adjusted according to different vibration frequencies and amplitudes to adapt to different working conditions and working environments.

[0026] In this embodiment, Figure 3 As shown, cavities 502 are provided on the side of the inner wall interlayer of the soundproof box 5 close to the booster pump 6 and the side close to the filter 2. It should be noted that when the operator starts the booster pump 6 to extract water, the pump body will generate vibration due to mechanical operation and transmit it to the entire box body screwed thereto. When the vibration impact is transmitted to the left and right sides of the soundproof box 5, it will pass through the cavity 502 opened in the inner wall interlayer of the soundproof box 5 in turn, and be weakened by its absorption and reflection, thereby reducing the generation of noise. In actual use, when the booster pump 6 is running, the vibration generated will be transmitted to the cavity 502 through the soundproof box 5, and the cavity 502 can play a certain shock-absorbing role. By reducing the transmission of vibration, the generation of noise can be reduced. The absorption and reflection of sound by the cavity 502 itself can further reduce the propagation of noise, thereby reducing the noise level. At the same time, the setting of the cavity 502 can also increase the overall strength of the soundproof box 5, which can disperse stress and reduce local concentration, thereby improving the durability of the soundproof box 5.

[0027] In this embodiment, Figure 2 and Figure 3As shown, the inner wall interlayer of the soundproof box 5 is located between the cavities 502 on the left and right sides and is filled with sound insulation sponge 503; it should be noted that when the operator starts the booster pump 6 to extract water and generates mechanical vibration, the vibration impact will be transmitted to the entire soundproof box 5, and pass through the cavity 502 opened by the inner wall interlayer of the soundproof box 5 and the filled sound insulation sponge 503 in turn. When the vibration noise passes through the sound insulation sponge 503, it will be further absorbed and weakened, thereby reducing the noise. In actual use, there are many tiny pores inside the sound insulation sponge 503, which allow sound to be reflected and absorbed back and forth, thereby reducing the intensity of the sound, and then reducing the propagation of noise, improving the sound insulation effect of the soundproof box 5, and the sound insulation sponge 503 can also absorb the vibration energy generated by the booster pump 6 during operation, change its resonant frequency, make the equipment run more smoothly, thereby reducing the noise accordingly, and the sound insulation sponge 503 can also play a certain protective role, can buffer external vibrations, reduce the impact of external impact on the booster pump 6, reduce the risk of component damage, and extend the service life of the equipment.

[0028] The use method and advantages of this utility model: When the water purifier with a noise reduction structure is used, the working process is as follows:

[0029] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, first, the operator can horizontally pass the water inlet pipe 3 and the water outlet pipe 7 through the support channels 4 provided on the left and right sides of the sound insulation box 5, so that the water inlet pipe 3 and the water outlet pipe 7 can be connected to the water inlet and the water outlet of the booster pump 6 respectively. During this period, the pipe body will contact the silicone layer 401 and push it outward, so that the compression spring member 402 provided between the silicone layer 401 and the inner wall of the support channel 4 is squeezed and shortened, thereby expanding the opening diameter of the entire support channel 4 so that it can be smoothly inserted into the pipe body, completing the assembly between the water pipe and the booster pump 6, and then the operator puts the raw water into the interior of the filter 2. After being filtered and purified by the filter layer 1 inside the filter 2, the raw water is converted into clean pure water. Then, the booster pump 6 is started, and the pure water inside the filter 2 is extracted into the pipe through the water inlet pipe 3 connected to the refrigerator. Then the pure water will flow into the booster pump 6 along the pipe of the water inlet pipe 3 and be pushed to the pipe interior of the water outlet pipe 7 by the booster pump 6. At the same time, 6, its pure water will continue to be transported along the outlet pipe 7 to the place where water is needed. When the booster pump 6 is started to extract water, the vibration generated by the mechanical operation of the pump body will be transmitted to the entire sound insulation box 5 screwed thereto. When the vibration impact is transmitted to the left and right sides of the sound insulation box 5, it will pass through the cavity 502 and the sound insulation sponge 503 opened in the inner wall interlayer of the sound insulation box 5 in turn, and absorb and reflect the noise through the cavity 502 to reduce the propagation of the noise, thereby reducing the noise level. When passing through the sound insulation sponge 503, it will be absorbed and weakened again, thereby further reducing the noise. Because the vibration impact generated by the booster pump 6 when it is running will be directly transmitted to the bottom wall of the sound insulation box 5 connected to its bottom, and contact the shock absorption mechanism 8 provided therein. At the same time, the pressure rod 801 in the shock absorption mechanism 8 will press the shock absorption spring 803 connected thereto downward when it is subjected to the vibration impact, causing it to be squeezed and shortened, so that the pressure rod 801 can slide downward along the inner wall of the sleeve rod 802, reducing the vibration impact.

[0030] The above shows and describes the basic principles, main features, and advantages of the present invention. Persons skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A water purifier with a noise reduction structure, comprising a filter layer (1), characterized in that: The filter layer (1) is embedded in the inner wall of the filter (2); a water receiving pipe (3) is provided on one outer wall of the filter (2); the other end of the water receiving pipe (3) is horizontally passed through the inner wall of the support channel (4); the support channel (4) is provided in the inner wall interlayers on the left and right sides of the sound insulation box (5); a booster pump (6) is threadedly connected to the middle part of the bottom wall of the sound insulation box (5); a water outlet pipe (7) is inserted into the water outlet end of the booster pump (6); and a plurality of shock-absorbing mechanisms (8) are provided in the bottom wall interlayer of the sound insulation box (5).

2. The water purifier with a noise reduction structure according to claim 1, characterized in that: A silica gel layer (401) is provided inside the supporting channel (4), and a compression spring member (402) is provided between the silica gel layer (401) and the inner wall of the supporting channel (4).

3. The water purifier with a noise reduction structure according to claim 1, characterized in that: The tail end of the support channel (4) is fitted on the outer walls of the water inlet and the water outlet of the booster pump (6).

4. The water purifier with a noise reduction structure according to claim 1, characterized in that: A buffer cushion (501) is provided between the bottom wall interlayer of the sound insulation box (5) and the shock absorbing mechanism (8).

5. The water purifier with a noise reduction structure according to claim 4, characterized in that: The shock absorbing mechanism (8) comprises a pressure rod (801), a sleeve rod (802) and a shock absorbing spring (803); the top end of the pressure rod (801) and the bottom end of the sleeve rod (802) are both arranged on the surface of the same-side buffer cushion (501); a shock absorbing spring (803) is welded between the pressure rod (801) and the sleeve rod (802); and the pressure rod (801) and the sleeve rod (802) form a sliding connection.

6. The water purifier with a noise reduction structure according to claim 1, characterized in that: A cavity (502) is provided in the inner wall interlayer of the soundproof box (5) on a side close to the booster pump (6) and a side close to the filter (2).

7. The water purifier with a noise reduction structure according to claim 6, characterized in that: The inner wall interlayer of the sound insulation box (5) is located between the left and right cavities (502) and is filled with sound insulation sponge (503).

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