KR200233790Y1 - A clean water apparatus having rapidity cooling function - Google Patents

Abstract

The present invention relates to the water purifier, the water supply pump 11, the micro filter 12, the carbon filter 13, the R / O module unit 14 consisting of a membrane filter, UV sterilizer 15, (15) Water purifier equipped with a pressure tank (16) and a (16 ') and a carbon filter (17), in which a cooler (18) and a heater (19) are used at the stage next to the carbon filter (17). By using a rapid cooler, the water purifier has a large flow rate for water purification without the need for a separate water storage tank for cooling, and the water purifier can be compactly constructed and immediately used without storing the purified water. There is an advantage that the reliability is high.

Description

Water purifier with rapid cooling function {A clean water apparatus having rapidity cooling function}

The present invention relates to a water purifier, and relates to a water purifier having a rapid cooling function in which the purified water is instantaneously cooled in use at the time of use without pre-cooling and storing the purified water.

Generally, a variety of coolers for cooling fluids or air are known, but most of them have a slow cooling rate. Therefore, in order to apply them to a water purifier, a water purifier for storing purified water in a water purifier is required. That is, the cooling function of the cooler employed in such a water purifier may be said to be the same as that of a general refrigerator. Therefore, the use of the coolant from the water purifier does not use the purified water immediately, but uses the water stored in a pre-cooled state in the purified water storage tank, thereby reducing the reliability of the purified water.

In addition, a bucket-mounted hot and cold water machine for cooling and heating the bottled water according to the user's convenience has been developed and widely distributed, such a bucket-mounted cold and hot water machine is configured as shown in Figure 1a, Figure 1b. In FIG. 1, reference numeral 1 denotes a bucket, 2 a holder, 3 a cold / hot water main body, 4 a cock valve, 5 a cold water tank, 6 a hot water tank, 7 a drip tray, 8 a cold / hot water separator, 9 a cold / hot water separator, 10 denotes heaters, in which the water in the bucket 1 flows into the cold water tank 5, and a part of the water in the cold water tank 5 is separated by the cold / hot water separation plate 8 and flows into the hot water tank 6. Cold water and hot water flow out to the cock valve communicating with the cold water tank 5 and the other cock valve communicating with the hot water tank 6.

However, such a conventional bucket-mounted hot and cold water heater has a problem that the water used in the bucket (1) is limited because the water in the bucket (1) should always be used to contain clean water used as bottled or purified water or drinking water. In other words, the conventional bucket-mounted cold and hot water dispenser is not equipped with a water purifier, there is a limit that can be used to put only the water that can be used as drinking water in the bucket (1), as well as the cold water tank (5) and hot water tank (6) There is a problem that the freshness of the water can be lowered since it is used after storing the water at a suitable temperature.

In addition, a conventional water purifier having a cooling function has a limited amount of cooling water unless a flow rate for treating purified water is provided so as to store separately purified water, and in the case of having a reservoir, the purified water is cooled in real time. There is a problem that the reliability is lowered because the freshness of the purified water is low because it cannot be supplied.

The present invention has been made to solve the problems with the conventional water purifier or cold and hot water in view of the above situation, without storing and cooling the purified water, the user can quickly cool the purified water with purified water in real time when needed Refrigerant flows through the refrigerant to form a coil type, and the water flow pipe surrounding the coil type refrigerant pipe constitutes a water purifier flow rate, as well as a water purifier with a rapid cooling function to drink clean and fresh water The purpose is to provide.

1a is an external perspective view of a conventional bucket-mounted hot and cold water heater,

Figure 1b is a side cross-sectional view of a conventional bucket-mounted hot and cold water heater,

2 is a block diagram of a water purifier with a rapid cooling function of the present invention,

Figure 3 is a flow chart of the operation of the water purifier with a rapid cooling function of the present invention,

4 is an electric circuit diagram of a cooler according to the present invention,

5 is an exploded perspective view of a cooler according to the present invention.

<Explanation of symbols for main parts of drawing>

11: raw water supply pump 12: micro filter

13 carbon filter 14 R / O module part (membrane filter)

15, 15 ': UV sterilizer 16, 16': pressure tank

17 carbon filter 18 cooler

19: heater 21: controller

22: cooling sensor 23: compressor

24: Compressor protection element 25: Capacitor

26: circuit protection element 27: cooler fan

28: cooling water stirring motor 29: cooler body

30: coolant tank 31: refrigerant pipe

32: purified water pipe SV1 to SV3: solenoid valve

CM: Water Purity Sensor PS: Pressure Gauge

PG: Flowmeters V1 to V3: Valves

Water purifier with the present invention rapid cooling function for achieving the above object R / O module unit 14, UV sterilizer consisting of a raw water supply pump 11, a micro filter 12, a carbon filter 13 membrane filter (15), (15 ') water purifier with pressure tanks (16), (16') and carbon filters (17), wherein the cooler (18) and the heater (19) are placed next to the carbon filter (17). It is characterized in that the purified water is stored in real time at the time of use without cooling by cooling.

Hereinafter, the operation of the present invention will be described in detail with reference to the accompanying drawings.

Figure 2 is a block diagram of the water purifier with a rapid cooling function of the present invention, Figure 3 is a flow chart of the operation of the water purifier with a rapid cooling function of the present invention, when the user operates the water purifier to use the purified water first, the pressure tank 16 (16 ') is measured by a pressure gauge PS to determine whether the measured pressure is lower than the set pressure (LOW) or high (HIGH) (step S1).

If the pressures of the pressure tanks 16 and 16 'are low in the execution of step S1, the water purification processing is started. That is, proceed to step S2 to open the solenoid valve (SV1), and proceed to step S3 to operate the raw water supply pump (11). Accordingly, the raw water is introduced into the micro filter 12 by the pumping action of the raw water supply pump 11 to remove foreign substances, turbidity, suspended matter, etc. present in the raw water (S4 step).

As such, the raw water from which the foreign matter is removed from the micro filter 12 is subsequently introduced into the cover filter 13 to remove organic substances, odors, tastes, and residual chlorine present in the raw water (step S5), and an R / O made of a membrane filter. Is introduced into the module 14 to remove the ionic substances, turbidity, bacteria, etc. present in the raw water (step S6). After the step S6, the purified water is sterilized by the UV sterilizers 15 and 15 'in step S7 to sterilize the microorganisms, bacteria and general bacteria present in the purified water, and then open the solenoid valve (SV2) to purify the purified water. In the next step, step S8, water is stored in the pressure tanks 16 and 16 ', and the pressure in the pressure tanks 16 and 16' is measured by a pressure gauge PS so that the measured pressure is lower than the set pressure. It is determined whether it is LOW or HIGH (step S9).

If the pressures in the pressure tanks 16 and 16 'are low in the execution of step S9, the purified water stored in the pressure tanks 16 and 16' is introduced into the kernel filter 17 in step S10 and Remove the organic matter, smell, taste and residual chlorine present (step S5) and then proceed to the next step (S11) according to the user's temperature setting of the water is cooled to the temperature set by the user by the cooler 18 is supplied to the user or (Step S13) or the heater 19 is heated to a temperature set by the user (S12) and supplied to the user (Step S13).

If the measured pressure is not low in the execution of steps S1 and S9, the process proceeds to step S14, where the water purifier operation standby state of the water purifier is shown. In FIG. 2, PG is stored in the pressure tanks 16 and 16 '. When the treated water is introduced into the carbon filter 17, the flow meter for measuring the flow rate of the treated water and the flow meter for measuring the flow rate of the discharged water discharged from the membrane filter 14, CM is a purity sensor for measuring the water purification degree of the treated water V3 is a valve for discharging the discharged water discharged after the water purification treatment from the membrane filter 14, V2 is a valve for using the discharged water as the cooling water of the cooler 18, V1 is a pressure tank 16, (16) ') Is a hydraulic control valve.

4 is an electrical circuit diagram of a cooler according to the present invention, Figure 5 is an exploded perspective view of the cooler according to the present invention, the controller 21 for controlling the operation of each part and the cooling degree of the constant, that is, the cooling sensor 22 for measuring the temperature ), Compressor 23, compressor protection element 24, capacitor 25, circuit protection element 26, cooler fan 27, coolant stirring motor 28, cooler body 29, coolant tank 30 ), A refrigerant pipe 31 and a purified water pipe 32.

Reference numeral 33 is a cooler fan motor, 34 is a ring, and 35 is a starter. In addition, 36 is a motor cover for cooling water stirring, 37 is an air fan, 38 is a motor inlet, 39 is a bolt, 40 is a motor board, 41 is a coolant tank cover, 42 is a fan, 43 is overflow, 44 is a coolant outlet, 45 is The water purification tube, 46 is a cooler cover, 47 is a cook nut, 48 is a nipple, 49 is a faucet, 50 is a bolt and 51 is a cup bracket.

Features of the present invention is to form a coolant pipe (31) in which the refrigerant flows into a coil type to be built into the coolant tank (30), and the purified water flow pipe (32) through which purified water flows is also formed in a coil type to purify the water flow pipe ( While the 32 surrounds the coiled refrigerant pipe 31, the coolant tank 30 is filled with coolant, and the coolant is stirred by the operation of the fan 42 according to the operation of the coolant stirring motor 28. Without the installation of the cooling water storage tank of the user is to quickly cool the purified water in real time when the user uses the water purifier.

The water purifier with the present invention rapid cooling function which acts as described above is a water purifier that purifies water, and by adopting a rapid cooler, it is possible to configure the water purifier compactly due to the large flow rate of the purified water without having to separately prepare a cooling water storage tank. Since the purified water is used immediately without storage, the freshness of the water is guaranteed, and thus the reliability of the purified water is high.

Claims (3)

R / O module unit 14 consisting of raw water supply pump 11, micro filter 12, carbon filter 13, membrane filter, UV sterilizer 15, 15 ', pressure tank 16, 16 In the water purifier provided with the carbon filter 17, a cooler 18 and a heater 19 are employed at the next stage of the carbon filter 17 to store the purified water in real time without being cooled. Water purifier with a rapid cooling function, characterized in that for cooling by. According to claim 1, wherein the cooler 18, the controller 21 for controlling the operation of each part and the cooling sensor 22, the compressor 23, the compressor protection element 24 for measuring the degree of cooling of the purified water, that is, the temperature , Capacitor 25, circuit protection element 26, cooler fan 27, coolant stirring motor 28, cooler body 29, coolant tank 30, coolant pipe 31 and purified water pipe 32 Water purifier with a rapid cooling function characterized in that consisting of. The coil according to claim 1 or 2, wherein the refrigerant pipe (31) in which the cold refrigerant flows is formed in a coil shape and embedded in the cooling water tank (30), and the purified water flow pipe (32) in which purified water flows is coiled. The water flow pipe 32 surrounds the coil-type refrigerant pipe 31 to fill the cooling water tank 30 with the cooling water, and the cooling water is filled with the fan according to the operation of the cooling water stirring motor 28. The water purifier with a rapid cooling function, characterized in that it is configured to stir in the operation of 42 to quickly cool the purified water in real time when the user uses the water purifier without installing a separate cooling water storage tank.