• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The present invention relates to a drainage device installed in the water purifier for cleaning or overflow, or to discharge the water of the tray to the outside, more specifically, by separately providing a drainage storage tank and a pump forcibly draining the water of the drainage storage tank. The present invention relates to a forced drainage device of a water purifier, which is capable of reducing water drainage time and smoothly draining water regardless of the installation location of the water purifier. In the present invention, a drain storage tank (40) having a pump (P) is installed in the drain hole (24), and the drain line (26) of the hot and cold water storage tanks passes through the drain storage tank (40). Directly connected to (24), the overflow or the drain line 27, 28 of the tray is connected to the drain storage tank 40, the outlet line 43 of the drain storage tank 40 drainage storage tank It is connected to the drain line 26 of the hot and cold water storage tank installed in the through, and the water level detection switch 44 is installed in the drain storage tank 40, the air vent 45 formed in the upper end of the forced drainage device Thus, the drainage of the hot and cold water storage tanks is directly connected to the existing drainage line to be forcibly drained by the pump, and overflow, or the water in the tray is stored in the drainage storage tank separately installed, or a water level switch installed in the drainage storage tank or The hot water and cold water reservoir by the operation of the drain valve Characterized in that it will be done to join the drainage line of the tank to force the drain by the pump.
    公开号:KR19980054864A
    申请号:KR1019960074049
    申请日:1996-12-27
    公开日:1998-09-25
    发明作者:안태원
    申请人:배순훈；대우전자 주식회사；
    IPC主号:
    专利说明:

    Forced Drainage of Water Purifier
    The present invention relates to a drainage device installed inside the water purifier for flushing or overflowing or discharging water from the tray to the outside. More specifically, the drainage storage tank and the pump are separately provided to force the water in the drainage storage tank. The present invention relates to a forced drainage device of a water purifier, which is capable of reducing the drainage time and smoothly draining water regardless of the installation location of the water purifier.
    A water purifier is a device for filtering natural water such as tap water or weak water (hereinafter referred to as raw water). The water is passed through various kinds of filtering means to remove foreign substances or harmful substances contained in raw water and include only substances that are beneficial to the human body. To provide drinking water.
    Various kinds of water purifiers are sold, and there are simple water purifiers for supplying only purified water, cold water purifiers for supplying purified water at low temperature, or cold and hot water purifiers for supplying purified water in two states of low temperature and high temperature.
    1 is a schematic diagram showing the configuration of a cold / hot water purifier used in the related art.
    As shown, the hot water storage tank (10) for storing hot water and the cold water storage tank (20) for storing cold water are installed at the uppermost side, and a plurality of filters (30) are installed at the bottom thereof.
    The cold water storage tank 20 has a cold water coke 21 to enable water intake from the outside, and the purified water inlet (22) to pass the purified water after passing through the filter 30, and the cold water to store hot water The cold water outlet 23 is installed to be stored in the tank 10 and the washing water is discharged to the drain 24 through the drain valve 25.
    In addition, the hot water storage tank 10 to the cold water inlet to be stored in the cold water storage tank 20, the cold water inlet 11 to discharge the washing water to the drain 24 during the washing, and to take hot water to the outside Hot water coke 12 is installed.
    In addition, the lowermost part of the water purifier is a cooling device for making purified water into cold water, a condenser, a compressor, and a dryer are installed, and a heater is installed in the hot water storage tank 10.
    The filter 30 includes a high turbidity filter for filtering residues of relatively large particles, a precipitation filter for filtering residues of relatively small particles that are not filtered while passing through the high turbidity filter, and a chlorine component or odor in raw water. An all-carbon filter for removing ethylene, a membrane filter for removing ionic heavy metals remaining in raw water passing through the all-carbon filter, and a chlorine component or odor contained in drinking water passing through the membrane filter. And a sterilizing filter for removing bacteria in raw water that has passed through the fucarbon filter.
    The high turbidity filter is used as a thin wire mesh, is used to filter large debris, the sediment filter is composed of a non-woven fabric to filter foreign matter of relatively small particles such as sand or mud, all carbon filter and fucarbon filter It is the same as activated carbon mainly composed of carbon, and removes chlorine-containing particles and odor contained in raw water.
    As it removes chlorine particles or odor contained in raw water as in the above water purification administration, it is suitable for drinking, but since the disinfectant component that can suppress the growth of bacteria is removed, the probability of breeding bacteria increases during long time storage in water purification tank. In particular, sterilization is performed in a sterilization filter such as ultraviolet sterilization. In addition, when the purified water stored in the cold water storage tank 20 or the hot water storage tank 10 is not used for a certain period of time, hot water and The cold water storage tank is disinfected or washed, and the washed water after washing is discharged to the outside through the drain valve 25.
    However, in the conventional drainage structure, a drain valve for draining water from the storage tank is separately installed, and the drain hose is connected to the outer wall of the product, and when the product is installed, a separate drain hose is installed from the outside of the product. The pipe was configured to be naturally discharged by manual or automatic operation of the drain valve.
    In other words, the drainage time is long and the drainage is not smooth due to the natural drainage method using gravity, especially when the water purifier is installed in the center of the office, it is difficult to install the drainage hose so that the drainage can be made. You have a problem.
    In other words, the drainage time becomes long, so that rinsing of disinfectant and the like is difficult to be performed during cleaning, and it is difficult to install in the center of the office due to the limited installation place. You will have problems such as delay in using time.
    The present invention has been made to solve the above-mentioned conventional problems, the object of the present invention is to provide a drain storage tank and a pump separately by forcibly discharging the water in the drain storage tank, the installation place of the water purifier It is to provide a forced drainage device of the water purifier to reduce the drainage time, and to smoothly drain.
    The forced drainage device of the present invention provides a drainage pump, and the drainage line of the hot and cold water storage tanks passes directly through the drainage storage tank and directly connects to the existing drainage line, and the overflow or tray drainage line stores the drainage. It is connected to the tank, and the drain port of the drain storage tank is connected to the drain line of the hot and cold water storage tank installed through the drain storage tank, the water level sensing switch is installed in the drain storage tank, and the air vent is formed at the upper end It is characterized by.
    1 is a schematic configuration diagram of a cold and hot water purifier,
    2 is a configuration of the cold and hot water purifier to which the forced drainage device according to the present invention,
    3 is a cross-sectional view of the drainage storage tank according to the present invention.
    Explanation of symbols for the main parts of the drawings
    10: hot water storage tank 20: cold water storage tank
    24: drain port 25: drain valve
    26, 27, 28: drainage line 30: filter
    40: drainage storage tank 41, 42: inlet
    43: outflow line 44: water level detection switch
    45: air vent
    Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
    2 is a configuration diagram of a cold / hot water purifier to which a forced drainage device according to the present invention is applied, and FIG. 3 is a cross-sectional configuration diagram of a drain storage tank according to the present invention.
    As shown in the present invention, the forced drainage device includes a pump P and a drainage storage tank 40 on the drainage line 46.
    The drainage line 26 of the hot and cold water storage tanks is directly connected to the drainage line 46, and the overflow drainage line 27 is connected to the inlet port 41 at the upper end, and the drainage line of the tray to the inlet port 42 ( 28) is connected.
    In addition, the outlet line 43 formed at the lower end of the drain storage tank 40 is connected to the drain line 26, install a water level detection switch 44 in the drain storage tank 40, the air vent at the upper end Form 45.
    In this configuration, the washing water of the hot water and cold water storage tanks 10 and 20 is forcibly discharged through the existing drainage line by the operation of the pump P, and the overflow or tray water is stored in the drainage storage tank 40. By joining the drain line 26 by the sensing operation of the water level switch 44, it is forcibly discharged.
    As described above, in the present invention, the pump is installed in the drainage line, and the drainage line of the hot and cold water storage tanks is directly connected to the drainage line through the drainage storage tank, and overflow or drainage line of the tray. Is connected to the drain storage tank, and connects the drain port of the drain storage tank to the drain line of the hot and cold water storage tanks installed through the drain storage tank, and installs a water level sensing switch in the drain storage tank, By the vented device, the washing water, overflow, or tray water is stored in the drainage storage tank and the pump is operated by the operation of a water level switch or a drain valve installed in the drainage storage tank. Therefore, regardless of the installation location of the water purifier, the drainage time is shortened, and smooth drainage is achieved. The effect will be exhibited.
    Although the invention has been described in detail only with respect to the described embodiments, it will be apparent to those skilled in the art that modifications and variations can be made within the spirit and scope of the invention, and such variations or modifications will be within the scope of the appended claims. .
    权利要求:
    Claims (1)
    [1" claim-type="Currently amended] A drain storage tank 40 having a pump P is installed in the drain hole 24, and the drain line 26 of the hot and cold water storage tanks passes through the drain storage tank 40 to directly connect the drain hole 24. And overflow or drainage lines 27 and 28 of the tray are connected to the drainage storage tank 40, and hot water installed through the outlet line 43 of the drainage storage tank 40 through the drainage storage tank; Forced drainage of the water purifier, which is connected to the drain line 26 of the cold water storage tank, and the water level detection switch 44 is installed in the drain storage tank 40, and an air vent 45 is formed at the upper end. .
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    同族专利:
    公开号 | 公开日
    KR0178472B1|1999-03-20|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    1996-12-27|Application filed by 배순훈, 대우전자 주식회사
    1996-12-27|Priority to KR1019960074049A
    1998-09-25|Publication of KR19980054864A
    1999-03-20|Application granted
    1999-03-20|Publication of KR0178472B1
    优先权:
    申请号 | 申请日 | 专利标题
    KR1019960074049A|KR0178472B1|1996-12-27|1996-12-27|Draining system of water purifier|
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