CN2335528Y

CN2335528Y - Drinking water purifying machine

Info

Publication number: CN2335528Y
Application number: CN 98204914
Authority: CN
Inventors: 林永宁; 彭浩; 张荣勤
Original assignee: TIANCI CO Ltd TIANJIN
Current assignee: TIANCI CO Ltd TIANJIN
Priority date: 1998-06-08
Filing date: 1998-06-08
Publication date: 1999-09-01
Anticipated expiration: 2008-06-08

Abstract

The utility model relates to a purifying water drinking machine. The utility model is characterized in that the utility model is provided with a machine body and a clever seat which is arranged in the center of the upper end surface of the machine body, wherein a cold water storage barrel and a hot water storage barrel are arranged above the inner part of the machine body, the clever seat is arranged in the cold water storage barrel, and the cold water storage barrel is connected with the hot water storage barrel by a water pipe; a heating device is arranged outside the hot water storage barrel, a water purifying device is arranged in the machine body, the input end of the water purifying device is connected with a water pipe and the output end is connected with a water path control device and a circuit control device. The utility model has the advantages of simple operation and convenient use. When the purified water is not bottled by the existing bottle, the water pipe can be directly connected to a tap water pipe, so the tap water is purified into the purified water by a purifying device which is arranged in the water drinking machine, thereby, users can still drink the purified water.

Description

Drinking water purifying machine

The utility model relates to a kind of water dispenser, particularly a kind of water dispenser that can heat, purify water.

At present, the water dispenser of selling on the market mostly is bottled pure water drinking machine.Water dispenser mainly partly is made up of body, smart seat, cold water butt, hot water water butt etc.Smart seat is positioned at the top of drinking-water body, and the bottled pure water bottle places on the smart seat, and smart seat places in the cold water butt, and cold water butt is connected with hot water butt, and hot water butt is provided with heater outward, cold water can be heated.During use, the user can push cold water tap or hot-water mouth according to different needs, thereby flows out cold water and hot water respectively.Make things convenient for the user, and improved people's living standard.But the employed bottled pure water of such water dispenser needs the user often to go to buy to the water factory that makes bottled pure water, and is cumbersome.Moreover the volume of pure water bottle is bigger, also is not easy to carrying, stores.

The purpose of this utility model provides a kind of structure improved water dispenser, and it can directly be connected on the running water pipe, by the purifier of establishing in the water dispenser, has save because of often buying the trouble and inconvenience that bottled pure water brought.

The utility model is realized in the following ways:

A kind of drinking water purifying machine, be provided with: body, be installed in the smart seat of body upper surface central authorities, be provided with cold water butt, hot water butt above in body, smart seat places in the cold water butt, cold water butt is connected through water-supply-pipe with hot water butt, hot water butt is provided with heater outward, it is characterized in that: at the built-in water purifier of body, input termination one water pipe of water purifier, the output of water purifier is connected with water route control device and circuit control device; A water route control device comprises: magnetic valve, export four road water pipes that are communicated with each other through magnetic valve, (1) one Lu Yuleng water butt is connected, (2) Qi Erlu is connected with hot water butt, and it three the tunnel is connected (3) with the cold water water nozzle, and it four the tunnel joins (4) by a reducing damper tube and float; The B circuit control device: comprise that power supply is divided into two branch roads and connects behind a protective tube, (1) first route first temperature controller, heating collar, second temperature controller, heater switch constitute, and adopt series system to connect successively, and link together with power supply; (2) second route microswitches, magnetic valves, add taps and constitute, and adopt series system to connect successively, and link together with power supply.

Below in conjunction with drawings and Examples, concrete structure of the present utility model is described in detail.

Fig. 1 is the utility model external structure schematic diagram.

Fig. 2 is the utility model internal structure schematic diagram.

Fig. 3 is the utility model float concrete structure and work schematic diagram.

Fig. 4 is the utility model electrical schematic diagram.

Fig. 5 is the utility model one embodiment electrical schematic diagram.

Please refer to Fig. 1, shown in Figure 2, be provided with a trumpet-shaped smart seat 2 in the upper surface of water dispenser central authorities, its big mouthful upwards matches with body 3, in order to place pure water water storage bottle 1 '.Matching with it above smart seat 2 is provided with a circular top cover 1, and this top cover 1 can be picked up, and can cover on smart seat 2 in order to dustproof.The built-in water purifier 12 that is serially connected and is formed by three-stage filtration purifier (1), (2), (3) in bottom below drinking-water body 3 also can be the water purifier that adopts one-level, secondary or multi-stage filtration purifying device to form.Below one side of the filtering and purifying in the water purifier 12 (1) is established a running water input 14.This input 14 is one two water service pipe, and an end and filter (1) join, and the other end is by a water inlet pipe 13, and direct and water tap joins.Below one side of filter (3) is established an output 15, and this output 15 is one two water service pipes, connects a water-supply-pipe 16 on the output 15, and the other end of water-supply-pipe 16 and magnetic valve 20 inputs join, and is divided into several roads through magnetic valve 20 outputs and connects.

Its first via: through water-supply-pipe 19 be located at cold water butt 25 bottom outputs and join, the hydraulic pressure of running water is reduced to the hydraulic pressure of cold water butt.

Its second the tunnel: be connected with cold water water nozzle 5 through water-supply-pipe.

Its Third Road: be communicated with through the input of water-supply-pipe 17 ' with hot water butt 7 bottoms, hot water butt 7 is installed, is fixed on the drinking-water body 3 interior middle supporting plates 17, an output is established in hot water butt 7 upper ends, this end is connected with hot-water mouth 6 through water-supply-pipe, a drain outlet is established in hot water butt 7 lower ends, this drain outlet is not held through water-supply-pipe 10 and is connected a knob 11, and this knob 11 is installed on body 3 frames.Control its draining by control handle 11.Be provided with heater in hot water butt 7 inside or outside, this embodiment is an external heating collar formula electric heater unit 8.An exhaust outlet is established in the upper end of hot water butt 7, and this exhaust outlet links to each other with osculum place, smart seat 2 lower end by a blast pipe 4.

Its four the tunnel: be communicated with the bottom of two floats 23,24 respectively through water-supply-pipe 4 ', one of them is that 23, one of working water level floats are limiting water level float 24.The top of float 23,24 is connected on the lever of microswitch WK2, WK1.Please refer to Fig. 3: with wherein working water level float 23 syndetons and operation principle is example, triggers closing, closing of microswitch WK2 by moving up and down of float 23.And microswitch WK2 is connected with magnetic valve 20.The unlatching of closing, closing control magnetic valve 20 by microswitch WK2, close, make to keep certain water yield in the cold water butt.The connection of float 24 is identical with float 23 with operation principle, at this, repeats no more.

By a reducing damping bend pipe 27, both are communicated with between the bottom of float 23 and water-supply-pipe 4 ', the latus rectum 26 of damping bend pipe 27 is used for reducing the too high influence to water level of hydraulic pressure from the beginning less than the latus rectum of float 23 and water-supply-pipe 4 '.

More than four the road be communicated with each other.

Please refer to the circuit theory of drinking water purifying machine shown in Figure 4:

Power supply U1 ' is divided into two-way behind protective tube BX1: first branch road is connected with the end of temperature controller W1 ' through protective tube BX1 ' tap A ', the other end is connected with the end of heating collar JR ' again, the other end of heating collar JR ' is connected with the end of a temperature controller W2 ' again, and the other end is connected in series on the power supply U1 ' through a switch 18 '.Second branch road is connected with a ' of a working position microswitch WK2 ' through protective tube BX1 ' tap A ', normal battle of the b ' of microswitch WK2 ' links to each other with an end of magnetic valve 20 ', and the other end of magnetic valve 20 ' adds taps 9 ' and links to each other and be serially connected on the power supply U1 ' with one again.

Please refer to Fig. 5, be another embodiment of the present utility model: power supply U1 is divided into following branch road behind protective tube BX1:

First branch road: meet the centre cap A of limit position microswitch WK1, the normally closed some d of microswitch WK1 is connected with an end of buzzer 22 that is connected in parallel and relay 21, and the other end is connected with power supply U1.

Second branch road: succeed the centre cap B of electrical equipment 21 from centre cap A lead-in wire, normally closed some f punishment two-way of relay 21 connects.One the tunnel is connected with the end of temperature controller W1, the temperature controller W1 other end is connected with the end of heating collar JR, the other end of heating collar JR is connected with the end of temperature controller W2, and the other end of temperature controller W2 is connected with an end of heater switch 18, and the other end of heater switch is connected on the power supply U1.The two ends of a temperature controller W1 indicator light circuit in parallel wherein, this circuit is made of resistance R 1, light emitting diode D1, diode D2, series connection.The two ends of a heating collar JR indicator light circuit in parallel, this circuit is made of diode D3, light emitting diode D4, resistance R 2 series connection.

Normally closed some f of another route relay 21 connects a end of working position microswitch WK2, normal battle of the b of microswitch WK2 is connected with an end of magnetic valve 20, the other end of magnetic valve 20 is connected with an end that adds taps 9, and the other end that adds taps 9 is serially connected on the power supply.

The course of work of water dispenser is such: the water inlet pipe 13 and the water tap that will be connected with purifier 12 join.The tap of fetching boiling water, running water by the control of magnetic valve 20, are reduced to the hydraulic pressure of cold water butt 25 with the hydraulic pressure of running water behind what purifier filtration, purification, for next step drinking-water provides stable water source.The water level control of cold water butt 25 is to realize by two floats 23,24 that are communicated with cold water butt 25.Connect power supply, open and add taps 9, the float that is positioned at water level is started working, as shown in Figure 3, cold water butt 25 water levels are when 0 position, and the work float is in low level, the lever 28 of microswitch WK2 will press position button 29 by being depressed into closing point normal battle, and magnetic valve 20 is opened, and the water route is connected.Beginning moisturizing in the cold water butt, when the water level in the cold water butt rises to 0 ' some position, when float rises to a high position thereupon, the lever 28 of microswitch WK2 lifts, and decontrols button 29, is in normal battle of position, circuit disconnects, magnetic valve 20 cuts out, and the water route is closed, and stops to cold water butt 25 retainings.Open heater switch 18 this moment, water dispenser begins heating, and burner on light is bright.When being heated to uniform temperature, temperature controller W1 disconnects, and stops heating, and burner on light extinguishes, and the insulation indicator lamp is bright.Opened and can drink in order to remind user's water.If temperature controller W1 is malfunctioning when continuing to be heated to limiting temperature, temperature controller W2 disconnects, and machine stops heating.The protection user security uses.If WK2 is malfunctioning for the working position microswitch, make magnetic valve 20 be in open mode always, continue moisturizing.When water level rose to limit position, float floated thereupon, and limit position microswitch WK2 is lifted, and is normally closed closed, makes relay 21 adhesives, and normally closed some f of relay disconnects, and cut off heating and add water circuit, and warning circuit reported to the police, and water dispenser quits work.

The utility model is simple to operate, and is easy to use.Applicable to different situations.When the user uses bottled pure water, add taps as long as close, take off upper top cover, bottled pure water is inserted on the smart seat, just can use bottled pure water.When not having ready-made bottled pure water, water pipe directly can be connected on the running water pipe, the purifier of establishing in water dispenser is cleaned into pure water with running water, and the user can drink pure water equally.

Claims

1 one kinds of drinking water purifying machines, be provided with: body, be installed in the smart seat of body upper surface central authorities, be provided with cold water butt, hot water butt above in body, smart seat places in the cold water butt, cold water butt is connected through water-supply-pipe with hot water butt, hot water butt is provided with heater outward, it is characterized in that: at the built-in water purifier of body, input termination one water pipe of water purifier, the output of water purifier is connected with water route control device and circuit control device;

A water route control device comprises: magnetic valve, export four road water pipes that are communicated with each other through magnetic valve, (1) one Lu Yuleng water butt is connected, (2) Qi Erlu is connected with hot water butt, and it three the tunnel is connected (3) with the cold water water nozzle, and it four the tunnel joins (4) by a reducing damper tube and float;

The B circuit control device: comprise that power supply is divided into two branch roads and connects behind a protective tube, (1) first route first temperature controller, heating collar, second temperature controller, heater switch constitute, and adopt series system to connect successively, and link together with power supply; (2) second route microswitches, magnetic valves, add taps and constitute, and adopt series system to connect successively, and link together with power supply.

2 drinking water purifying machines according to claim 1 is characterized in that: the latus rectum of described reducing damper tube, and less than the latus rectum of float and water-supply-pipe.

3 drinking water purifying machines according to claim 1 is characterized in that: matching with it above smart seat is provided with circular top cover.

4 are asking 1 described drinking water purifying machine according to right, it is characterized in that: add a warning branch road in the circuit control circuit behind the protective tube, the warning branch road is provided with microswitch, the one end is connected with protective tube, the other end links to each other with an end of a buzzer that is connected in parallel and a relay, and and power series; The normally closed point of the centre cap place relay of the microswitch in protective tube and warning branch road connects first branch road and second branch road.

5 according to claim 1,4 described drinking water purifying machines, it is characterized in that: temperature controller two ends and heating collar two ends in the circuit control circuit, and a difference indicator light circuit in parallel, indicator light circuit is connected and composed by diode, light emitting diode, resistance series connection.