Damper and water purifier with the same

A damper and damping block technology, which is used in mechanical equipment, water/sewage treatment, water treatment parameter control, etc. The effect of maintaining stable water output and improving user satisfaction

Active Publication Date: 2016-04-06
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to propose a damper to solve the problems in the prior art that the booster pump of the water purifier is unstable when the water is out, the water purifier is noisy, and the parts are seriously worn.

Method used

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  • Damper and water purifier with the same
  • Damper and water purifier with the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] like figure 1 , figure 2 As shown, it is a damper proposed in this embodiment, which includes a shell, and the shell is divided into two parts: an upper shell 1 and a lower shell 2. The two parts are fixed and sealed together by welding or threaded connection. . It is preferable to choose ultrasonic welding for sealing and fixing. Ultrasonic welding is not only energy-saving and environmentally friendly, but also can ensure that the connection between the upper shell 1 and the lower shell 2 is firm and has good sealing performance, and water leakage is not easy to occur during use. Fixing by means of threaded connection can make the upper shell 1 and the lower shell 2 easier to disassemble, and facilitate maintenance when failure occurs during use. However, the connection methods between the upper casing 1 and the lower casing 2 are not limited to the above two methods, and any connection and fixing method that can ensure the sealing performance can be applied to the...

Embodiment 2

[0042] This embodiment discloses a water purifier, including a booster pump and the damper described in Embodiment 1, the water outlet of the booster pump is connected to the water inlet of the damper; The water outlet is connected with the subsequent waterway.

[0043]The water flow entering the damper from the booster pump is a pulsating water flow, and after passing through the damper, the pulsating water flow becomes a stable water flow.

[0044] The water purifier in this embodiment is provided with a damper in Embodiment 1. When the water flow entering the damping block from the booster pump fluctuates, the damping block in the damper moves along the water flow direction under the action of water pressure and springs. Moving up and down, the gap between the damping block and the transition section of the shell changes, so as to ensure that the water output of the damper outlet remains stable, and to a certain extent reduce the vibration during the use of the water purifi...

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Abstract

The invention discloses a damper and a water purifier with the same. The damper comprises a shell, a damping block is arranged in the shell in the water flowing direction, and an elastic piece is connected with the end, close to a water outlet, of the damping block. The damping block moves between a first position and a second position under the common effect of pressure of water and elastic force of the elastic piece. In the process that the damping block moves to the second position from the first position, the water discharging amount in the water outlet in the upper portion of the shell is reduced evenly. The water purifier is provided with the damper. When the flow of water entering the damper from a booster pump fluctuates, the damping block in the damper moves vertically in the water flowing direction under the effect of water pressure and the spring, the gap between the damping block and a transition section of the shell changes, and therefore it is ensured that the water outlet amount of the water outlet of the damper is kept stable, vibration of the water purifier in the use process is reduced to a certain extent, the use noise is lowered, and user satisfaction is improved.

Description

technical field [0001] The invention relates to the field of water purification devices, and more specifically discloses a damper capable of adjusting water flow, and a water purifier with the damper. Background technique [0002] Water purifiers are also called water purifiers or filters, small water treatment equipment that can perform deep purification of water according to the requirements of water use. In the process of transporting the water in the pipeline to the water end, the water purifier pressurizes the tap water through the booster pump, so that the tap water passes through the filter elements of all levels under the action of the booster pump to achieve the purification effect. [0003] Since the booster pump is a pulse type diaphragm pump, the booster pump transports tap water into the pipeline in the form of pulses, so when the water purifier is working, it will generate large vibrations, which will cause bad phenomena such as loud working noise and fast wear...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L55/05C02F1/00
CPCC02F1/00C02F2209/003F16L55/05
Inventor 谢武彬郭淋陈子斌苏福念崔静宜
Owner GREE ELECTRIC APPLIANCES INC
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