CN103570147B - Direct drinking water machine - Google Patents

Direct drinking water machine Download PDF

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Publication number
CN103570147B
CN103570147B CN201210260501.4A CN201210260501A CN103570147B CN 103570147 B CN103570147 B CN 103570147B CN 201210260501 A CN201210260501 A CN 201210260501A CN 103570147 B CN103570147 B CN 103570147B
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water
ice
filtration
communicated
reservoir chamber
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CN103570147A (en
Inventor
向延群
王彤
杨勇
张弛
杜旗
杨怀青
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Abstract

The invention provides a direct drinking water machine. The direct drinking water machine comprises a water purification system (10). The water purification system (10) comprises a pre-filtration device. A water inlet of the pre-filtration device is communicated with a tap water inlet (a). The water purification system (10) also comprises a pressure water storage container (11). The pressure water storage container (11) is communicated respectively with a water outlet of the pre-filtration device and a purified water outlet (b). The direct drinking water machine does not limit water storage device arrangement height, has good sealing performance and prevents pollution.

Description

Straight drink machine
Technical field
The present invention relates to water purifying plant, directly drink machine in particular to one.
Background technology
Water is Source of life, healthy basis, is the basis that the mankind and animals and plants depend on for existence, does not have life without water.Water develops along with Development of Human Civilization, and it is exactly the symbol of life from ancient times.The metabolism of human body, nutrient delivery, body fluid circulatory, the digestion of food, the lubrication of organ all be unable to do without water.There are direct contact in the aging of water and human body, life-span.So the quality of water quality determines the health of human body, and water and life are inseparable.In recent years, the economic develop rapidly of China, the outfit of each side Infrastructure also increased gradually with perfect.But corresponding problem also exposes much.The continuous expansion of water pollutions, the destruction at water source, people, to the waste of water resources and thin protective awareness, increase the load of water resources.Every problem of water resources all demonstrates, and how resolving water resources has been extremely urgent thing.
Along with the raising of people's income, increasing people has possessed certain economic condition, and the level of consumption is also more and more higher, and the health demand of human consumer to self is also more and more paid attention to.Due to the shortcoming exposed day by day of bottled water, the advantage of the bottled water on market is in downward trend, because the use bottled water that people are a large amount of, just make water quality buy water, etc. water, shoulder in water and the process of circulation and be easily secondary polluted, purposes does not just directly drink the convenient and swift of machine.Therefore the treatment process of current water gradually pay close attention to by people, and corresponding each Islam Ghusl market for water is still uneven.
In recent years, because water pollution is day by day serious, it is very little that nature can meet the water source that the mankind directly drink.For solving mankind's tap water problem, various Water warfare product arises, and straight drink machine is exactly wherein a kind of.Straight drink machine is the small integrated product carried out on the high-quality Process ba-sis of large-scale pipeline direct-drinking water, belong to existing system and now drink pattern, namely directly tap water is accessed, water treatment a series of activities is completed in its machine, the final pure water out can drunk raw, its water treatment principle and kind and large-scale piped direct-drinking water handling principle basically identical, mainly adopt membrane processing method, the forms such as such as ultrafiltration, nanofiltration, reverse osmosis membrane filtration, then be aided with devices such as disinfecting.Just because of its various excellences are extensively thought in the feature of bottled water become the once upgrading " revolution " of resident's direct-drinking water by replacing bottled water.
The same with other water-purifying machine, straight drink machine has the defects such as water purification aquifer yield is little, the water intaking time is long.For addressing this problem, existing straight drink machine is generally increase by a water tank in water route, by water tank, water purification is stored.But the setting position of water tank generally will be subject to height limitation, the top that namely water tank will be positioned over straight drink machine can realize supplying water, and does not have airtight due to water tank, and the bacterium in air easily enters water tank, causes secondary pollution.
Summary of the invention
The present invention aims to provide a kind of straight drink machine, and arranging of its water storage device can not be subject to height limitation, simultaneously favorable sealing property, can avoid polluting.
To achieve these goals, according to an aspect of the present invention, provide a kind of straight drink machine, comprise water cleaning systems, water cleaning systems comprises: pre-filtrating equipment, and the water-in of pre-filtrating equipment is communicated to tap water inlets; And pressure water container, pressure water container is communicated to water outlet and the pure water outlet of pre-filtrating equipment respectively.
Further, water cleaning systems also comprises rearmounted filtration unit, on the connecting pipeline of rearmounted filtration unit between pressure water container and pure water export.
Further, pre-filtrating equipment comprises: the cotton filtration of PP, and the water-in of the cotton filtration of PP is communicated to tap water inlets; Preposition activated charcoal filtration, the water-in of preposition activated charcoal filtration is communicated to the water outlet of the cotton filtration of PP; And RO membrane filtration structure, the water-in of RO membrane filtration structure is communicated to the water outlet of preposition activated charcoal filtration, and the first water outlet of RO membrane filtration structure is communicated to pressure water container, and the second water outlet of RO membrane filtration structure is communicated to condensed water discharge outlet.
Further, rearmounted filtration unit comprises post active carbon filtration, first water outlet of RO membrane filtration structure and the connecting pipeline of pressure water container are provided with first node, the water-in of post active carbon filtration is communicated to first node, and the water outlet of post active carbon filtration is communicated to pure water outlet.
Further, the pipeline between pressure water container and first node is provided with the first hydraulic pressure detector switch; The second hydraulic pressure detector switch is provided with between preposition activated charcoal filtration and RO membrane filtration structure.
Further, the first check valve is provided with between the connecting pipeline of the cotton filtration of tap water inlets and PP; The second check valve is provided with between first water outlet of RO membrane filtration structure and first node.
Further, rearmounted filtration unit and pure water export between connecting pipeline on be provided with Section Point; Straight drink machine also comprises heating system and/or refrigeration system, and heating system is communicated to Section Point, and refrigeration system is communicated to Section Point.
Further, refrigeration system comprises chilled water device and/or ice-making plant, and chilled water device is communicated to Section Point, and ice-making plant is communicated to Section Point.
Further, ice-making plant comprises: ice making case; Reservoir chamber, be positioned at ice making case, reservoir chamber is communicated to Section Point, is provided with water level detecting portion in reservoir chamber; Ice chest, is positioned at ice making case, and is arranged on rotationally above reservoir chamber, and ice chest is connected with reservoir chamber, is provided with thermometric portion in ice chest; Evaporator assemblies, is positioned at ice chest; Storage chamber, is positioned at ice making case, and is positioned at the below of ice chest, and the sidewall of storage chamber is provided with ice mouth; Sweep ice structure, be positioned at ice making case, and be positioned at below storage chamber.
Further, sweep ice structure comprise be positioned at below storage chamber sweep ice fan and with sweep that ice fans drive is connected sweep ice motor.
Further, be provided with turbogrid plates between ice chest and reservoir chamber, turbogrid plates extend to the top of storage chamber obliquely from the sidewall of ice making case; Reservoir chamber covers and is provided with the frozen water refluxing opening corresponding with the grid of turbogrid plates.
Further, the connecting pipeline between ice chest and reservoir chamber is provided with water pump.
Further, ice-making plant also comprises and drives with ice chest the motor be connected.
Apply technical scheme of the present invention, by substituting original water tank with pressure water container in the water cleaning systems of straight drink machine, the setting of water storage device can be made not by the restriction of height, namely pressure water container can be placed on any position in straight drink machine, simultaneously because of sealing property that pressure water container self is good, the water avoided in container contacts with air, stops the problem such as bacteria breed, water pollution.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the principle of work schematic diagram directly drinking machine according to an embodiment of the invention;
Fig. 2 shows pressure water container structural representation according to an embodiment of the invention;
Fig. 3 shows the schematic diagram of pressure water container anhydrous state according to an embodiment of the invention;
Fig. 4 shows the schematic diagram of pressure water container water inlet state according to an embodiment of the invention;
Fig. 5 shows the schematic diagram of pressure water container full water state according to an embodiment of the invention;
Fig. 6 shows the schematic diagram that pressure water container according to an embodiment of the invention goes out water state;
Fig. 7 shows the sectional view of an ice-making plant angle of directly drinking machine according to an embodiment of the invention;
Fig. 8 shows the sectional view of another angle of ice-making plant of directly drinking machine according to an embodiment of the invention; And
Fig. 9 shows the sectional view of the ice chest directly drinking machine according to an embodiment of the invention.
Embodiment
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
As shown in Figure 1, according to embodiments of the invention, provide a kind of straight drink machine, this straight drink machine comprises the water cleaning systems 10 for filtering tap water, water cleaning systems 10 comprises pre-filtrating equipment, rearmounted filtration unit and pressure water container 11, wherein the water-in of pre-filtrating equipment is communicated to tap water inlets a, the water outlet of pre-filtrating equipment is communicated to pressure water container 11, connecting pipeline between pressure water container 11 and the water outlet of pre-filtrating equipment is provided with first node, pressure water container 11 is communicated to the water-in of rearmounted filtration unit by this first node, the water outlet of rearmounted filtration unit is communicated to pure water outlet b.
Pre-filtrating equipment comprises the cotton filtration 12 of PP, preposition activated charcoal filtration 13, RO membrane filtration structure 14 and topping-up pump 15, wherein the water-in of the cotton filtration 12 of PP is communicated to tap water inlets a, the water-in of preposition activated charcoal filtration 13 is communicated to the water outlet of the cotton filtration 12 of PP, the water-in of RO membrane filtration structure 14 is communicated to the water outlet of preposition activated charcoal filtration 13, RO membrane filtration structure 14 is provided with two water outlets, wherein the first water outlet is communicated to pressure water container 11, store for the water after tentatively filtering through pre-filtrating equipment is delivered in pressure water container 11, and the second water outlet is communicated to condensed water discharge outlet c, for the condensed water with impurity is discharged.Topping-up pump 15 is arranged on the connecting pipeline between preposition activated charcoal filtration 13 and RO membrane filtration structure 14.
In order to control the discharge of condensed water, the second stopping valve 40b is provided with between second water outlet and condensed water discharge outlet c of RO membrane filtration structure 14, when filtering system water needs discharge condensed water, this second stopping valve 40b is in normal non-switch-on regime, condensed water necessarily than row is discharged, when will rinse filtering system RO membrane filtration structure 14, this second stopping valve 40b is in energising opened condition, and water all in filtering system pipeline is discharged thus.
In order to prevent the excessive pre-filtrating equipment that causes of hydraulic pressure from damaging, between the water-in of the cotton filtration 12 of tap water inlets a and PP, be provided with the first reducing valve 60a.
In order to the work of control RO membrane filtration structure 14, the first stopping valve 40a is provided with between topping-up pump 15 and the water outlet of preposition activated charcoal filtration 13, this first stopping valve 40a can the water inlet of control RO membrane filtration structure 14, between this first stopping valve 40a and the water outlet of preposition activated charcoal filtration 13, be provided with first-class gauge 50a simultaneously, the flooding quantity of RO membrane filtration structure 14 can be monitored better.
The second hydraulic pressure detector switch 18 is provided with between the water outlet and this first-class gauge 50a of preposition activated charcoal filtration 13, during the force value that the hydraulic pressure in the connecting pipeline between tap water inlets a and preposition activated charcoal filtration 13 presets lower than the second hydraulic pressure detector switch 18, second hydraulic pressure detector switch 18 passes out information, filtering system quits work, avoid hydraulic pressure too low or after cutting off the water filtering system work on, do not reach the effect of filtering water processed and filtering system important spare part to continue idle running and increase noise pollution, and the waste human consumer electricity charge.
Here pre-filtrating equipment is not limited to above several filtration, also can arrange other forms of filtration according to actual needs, as long as can play the effect of tap water rough purification.
Rearmounted filtration unit comprises post active carbon filtration 16, first water outlet of RO membrane filtration structure 14 and the connecting pipeline of pressure water container 11 are provided with first node, the water-in of post active carbon filtration 16 is communicated to this first node, the water outlet of post active carbon filtration 16 is communicated to pure water outlet b, pure water outlet b can provide pure water under normal temperature state for people, this is also the most general a kind of use-pattern of pure water.The connecting pipeline that the water outlet of post active carbon filtration 16 and pure water export between b can arrange a 3rd stopping valve 40c, be used for controlling pure water export the water outlet of b or cut off the water supply, when user need use normal-temperature water, press the corresponding button, 3rd stopping valve 40c opens, and pure water flows out from pressure water container 11 after post active carbon filtration 16.
Too much overflow to prevent pressure water container 11 water storage, cause straight drink machine fault, pipeline between pressure water container 11 and first node is provided with the first hydraulic pressure detector switch 17, when water in pressure water container 11 is full, first hydraulic pressure detector switch 17 detects the force value that hydraulic pressure presets higher than the first hydraulic pressure detector switch 17, this hydraulic signal can be fed back to pilot circuit, signal is sent by pilot circuit, notice topping-up pump 15 quits work, then water processed stops, no longer to water delivery in pressure water container 11.
In order to prevent tap water from flowing backwards, between the connecting pipeline of the cotton filtration 12 of tap water inlets a and PP, be provided with the first check valve 19a.Equally, in order to prevent the aqueous reflux in pressure water container 11, between first water outlet and first node of RO membrane filtration structure 14, be provided with the second check valve 19b.
In conjunction with see Fig. 2 to Fig. 6, pressure water container 11 comprises housing 112, barrier film 113 and stopping valve 111.Its middle shell 112 is provided with the interface of an Inlet and outlet water, stopping valve 111 is positioned at this interface, for the opening and closing of control interface.Barrier film 113 is arranged in housing 112, be fixedly connected with housing 112 inwall, the internal cavities of housing 112 is separated into two respective independences and mutual disconnected working chamber, wherein relatively near Inlet and outlet water interface be water containing chamber A, for holding the pure water after RO membrane filtration structure 14 is filtered, another is air chamber B, and internal reservoir has air, for providing pressure for the turnover of pure water in water containing chamber.Here barrier film 113 has certain elasticity, can stretch, the size of two working chambers is changed thereupon according to the change of housing 112 internal pressure.
When anhydrous in water containing chamber A, due to the effect of air chamber B internal gas pressure, barrier film 113 is protruding towards the interface close to Inlet and outlet water, and now water containing chamber A volume is minimum.
When stopping valve 111 is opened, when starting water filling in water containing chamber A, owing to being subject to hydraulic pressure effect, the bossing of barrier film 113 falls after rise to air chamber B direction gradually, and increase with rate of water added, the volume of water containing chamber A also increases gradually.
When water containing chamber A fills water, the first hydraulic pressure detector switch 17 detects that hydraulic pressure exceeds preset value, can control stopping valve 111 and close, and now barrier film 113 is protruding towards air chamber B, and now water containing chamber A volume is maximum.
When user needs to use pure water, stopping valve 111 is opened, and the water in water containing chamber A flows out, and hydraulic pressure reduces gradually, and the process starting again the interface projection to Inlet and outlet water of barrier film 113, until anhydrous in water containing chamber A.Circulation like this, completes the water storage of pressure water container 11 and the process that discharges water.In this process, due to the existence of air chamber B internal gas pressure, squeezing action can be produced to water containing chamber A all the time, so pressure water container 11 does not need to be arranged on eminence, the water in water containing chamber A also can be made to flow out.
In figure, dotted arrow direction represents water inlet direction, and hollow arrow direction represents the pressure direction of air chamber extruding water containing chamber, and dash-dot arrows direction represents water outlet direction.
In conjunction with see Fig. 7 to Fig. 9 in order to utilize the pure water flowed out in post active carbon filtration 16 better, below can also connect heating system 20 and refrigeration system 30 at water cleaning systems 10.Connecting pipeline between the water outlet and the 3rd stopping valve 40c of post active carbon filtration 16 is provided with Section Point, and heating system 20 and refrigeration system 30 are all communicated to this Section Point.Here water cleaning systems 10 also can connect in heating system 20 and refrigeration system 30 below according to actual needs and only.
Heating system 20 comprises heating unit 21, in order to control the flooding quantity of heating unit 21 better, arranges the 8th stopping valve 40h between heating unit 21 and Section Point, is provided with second gauge 50b between the 8th stopping valve 40h and Section Point simultaneously.When user need use hot water, press corresponding button, the 8th stopping valve 40h opens, and pure water enters in heating unit 21 and starts heating, stops heating after reaching design temperature.
Refrigeration system 30 comprises chilled water device 31 and ice-making plant, and wherein chilled water device 31 and ice-making plant are all communicated to Section Point.
Be provided with cold courage assembly in chilled water device 31, can the pure water flowed into be cooled, make the pure water under normal temperature state become cold water.The second reducing valve 60b is connected with between the entrance and Section Point of cold courage assembly, pure water must by this second reducing valve 60b when entering cold courage assembly 21, the effect of this second reducing valve 60b automatically cuts off water route when pure water is full of cold courage assembly, do not allow the pure water in pressure water container 11 continue to enter, avoid crossing the cold courage assembly of ambassador because of pressure and burst.The water outlet of chilled water device 31 is provided with the 9th stopping valve 40i, can control the outflow of cold water.
Be connected to form chilled water circulation loop between cold courage assembly and compressor 70, condenser assembly 80, and between cold courage assembly and condenser assembly 80, be provided with the 6th stopping valve 40f, for controlling the process of chilled water.When user need use cold water, press the corresponding button, the 6th stopping valve 40f opens, and refrigeration circuit is started working, and freezes to the pure water in cold courage assembly, cold courage assembly embedded with temperature-sensing head, and when temperature-sensitive head detects that water temperature reaches design temperature, refrigeration stops.When pressing water outlet button again, 9th stopping valve 40i of chilled water device 31 water outlet opens, the second reducing valve 60b conducting simultaneously between the entrance of cold courage assembly and Section Point, the pure water in pressure water container 11 enters cold courage assembly, is extruded by the cold water made.
In order to tackle moisture in refrigeration system and impurity, prevent moisture and impurity from entering the kapillary of condenser assembly 80, cause kapillary to block, condenser assembly 80 and for control chilled water process the 6th stopping valve 40f between be provided with a device for drying and filtering 90.
Ice-making plant comprises ice making case 32, is provided with reservoir chamber 33 in ice making case 32, and this reservoir chamber 33 is communicated to Section Point, can carry pure water from pressure water container 11 to reservoir chamber 33.And carry the process of pure water to be controlled by the 4th stopping valve 40d be arranged between the water-in of reservoir chamber 33 and Section Point.When user need use ice cube, press the corresponding button, 4th stopping valve 40d opens, rely on the pressure of pressure water container 11, by the pure water press-in reservoir chamber 33 stored, and the break-make of the 4th stopping valve 40d is controlled by the water level detecting portion 331 in reservoir chamber 33, after in reservoir chamber 33, pure water fills, water level detecting portion 331 sends signal to pilot circuit, and pilot circuit controls the 4th stopping valve 40d and cuts out, and stops injecting pure water in reservoir chamber 33.
Ice chest 34 is also provided with in ice making case 32, ice chest 34 is driven by motor 37, be arranged on above reservoir chamber 33 rotationally, and ice chest 34 is connected with reservoir chamber 33, connecting pipeline between ice chest 34 and reservoir chamber 33 being provided with water pump 36, carrying out ice making for being delivered in ice chest 34 by the pure water in reservoir chamber 33.Evaporator assemblies 35 is provided with in ice chest 34, this evaporator assemblies 35 forms ice-make cycle loop with compressor 70 and condenser assembly 80, and between condenser assembly 80 and evaporator assemblies 35, be provided with the 5th stopping valve 40e, for controlling ice-making process.After filling pure water in reservoir chamber 33, pump in ice chest 34 by water pump 36 by pure water, open the 5th stopping valve 40e for controlling ice-making process, ice-make cycle loop starts, ice-making process starts simultaneously.In ice chest 34, be also provided with thermometric portion 341, after thermometric portion 341 induction reaches design temperature, both completed ice-making process, now water circulating pump 24 stops pumping after obtaining control signal.In order to prevent thermometric portion 341 from damaging, be provided with shell in the outer cup in thermometric portion 341.
Storage chamber 38 is also provided with in ice making case 32, storage chamber 38 is also positioned at the below of ice chest 34, the sidewall of storage chamber 38 is provided with ice mouth 381, be provided with in the below of storage chamber 38 and sweep ice structure 39, sweeping ice structure 39 will lower than ice mouth 381, for being smashed by the ice cube in storage chamber 38, and send into ice mouth 381.After ice-making process terminates, ice chest 34 is driven by motor 37, rotate to proper angle, remaining frozen water is refunded in reservoir chamber 33, be arranged on the 7th stopping valve 40g come off from ice chest 34 for controlling ice cube between ice chest 34 and compressor 70 afterwards to open, ice cube is come off from ice chest 34, falls in storage chamber 38.Then drive ice chest 34 to rotate by motor 37, ice chest 34 is resetted, water pump 36 is again opened and is drawn water, and the 7th stopping valve 40g come off from ice chest 34 for controlling ice cube closes, and then starts next round ice-making process.
In order to the process using ice is more smooth and easy, at ice mouth 381, place is provided with out ice motor 382.In order to prevent ice cube to fly out under the effect of sweeping ice structure 39 storage chamber 38, the sidewall of storage chamber 38 is provided with every ice net 383.In the present embodiment, sweep ice structure 39 comprise be positioned at storage chamber 38 sweep ice fan 391 and with sweep ice fan 391 drive be connected sweep ice motor 392.But sweep ice structure 39 to be not limited thereto, other also can be adopted ice cube can be delivered to the structure at ice mouth 381 place.
In order to enable the ice cube departed from from ice chest 34 enter storage chamber 38 completely, enabling frozen water residual in ice chest 34 flow back in reservoir chamber 33 smoothly simultaneously, between ice chest 34 and reservoir chamber 33, being provided with turbogrid plates 321.One end of turbogrid plates 321 is fixedly connected with the sidewall of ice making case 32, and the relative the other end extends to the top of storage chamber 38 obliquely.The ice cube come off in ice chest 34 so directly can slip into storage chamber 38 along the gradient of turbogrid plates 321.And cover on reservoir chamber 33 and be provided with the frozen water refluxing opening corresponding with the grid of turbogrid plates 321, the remaining frozen water flowed out in ice chest 34 like this can flow back into reservoir chamber 33 along frozen water refluxing opening, thus water saving, avoid waste.
Whether make full, ice making case 32 two opposite side walls is provided with RF transmitter 322 and infrared receiver 323 if conveniently detecting storage chamber 38.When being full of ice cube in storage chamber 38, then RF transmitter 322 is connected light with infrared receiver 323 and is blocked by ice cube, and when light cannot be communicated with, judge that ice system is full, ice-making plant quits work.When being taken out by the ice cube in storage chamber 38, the light of RF transmitter 322 and infrared receiver 323 is reclosed, ice-making plant restarts recovery ice-make condition.
From above description, can find out, the above embodiments of the present invention achieve following technique effect: by substituting original water tank with pressure water container in the water cleaning systems of straight drink machine, the setting of water storage device can be made not by the restriction of height, namely pressure water container can be placed on any position in straight drink machine, simultaneously because of the sealing property that pressure water container self is good, the water avoided in container contacts with air, stops the problem such as bacteria breed, water pollution.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (9)

1. directly drink a machine, comprise water cleaning systems (10), it is characterized in that, described water cleaning systems (10) comprising:
Pre-filtrating equipment, the water-in of described pre-filtrating equipment is communicated to tap water inlets (a); And
Pressure water container (11), described pressure water container (11) is communicated to water outlet and pure water outlet (b) of described pre-filtrating equipment respectively;
Described water cleaning systems (10) also comprises rearmounted filtration unit, and described rearmounted filtration unit is positioned at described pressure water container (11) and described pure water exports on the connecting pipeline between (b);
Described rearmounted filtration unit and described pure water export on the connecting pipeline between (b) and are provided with Section Point;
Described straight drink machine also comprises heating system (20) and refrigeration system (30), and described heating system (20) is communicated to described Section Point, and described refrigeration system (30) is communicated to described Section Point;
Described refrigeration system (30) comprises chilled water device (31) and ice-making plant, and described chilled water device (31) is communicated to described Section Point, and described ice-making plant is communicated to described Section Point;
Described ice-making plant comprises:
Ice making case (32);
Reservoir chamber (33), be positioned at described ice making case (32), described reservoir chamber (33) is communicated to described Section Point, is provided with water level detecting portion (331) in described reservoir chamber (33);
Ice chest (34), be positioned at described ice making case (32), and be arranged on described reservoir chamber (33) top rotationally, described ice chest (34) is connected with described reservoir chamber (33), be provided with thermometric portion (341) in described ice chest (34), be provided with shell in the outer cup of described thermometric portion (341);
Evaporator assemblies (35), is positioned at described ice chest (34);
Storage chamber (38), is positioned at described ice making case (32), and is positioned at the below of described ice chest (34), the sidewall of described storage chamber (38) is provided with ice mouth (381);
Sweep ice structure (39), be positioned at described ice making case (32), and be positioned at described storage chamber (38) below.
2. straight drink machine according to claim 1, it is characterized in that, described pre-filtrating equipment comprises:
The cotton filtration (12) of PP, the water-in of the cotton filtration (12) of described PP is communicated to described tap water inlets (a);
Preposition activated charcoal filtration (13), the water-in of described preposition activated charcoal filtration (13) is communicated to the water outlet of the cotton filtration (12) of described PP; And
RO membrane filtration structure (14), the water-in of described RO membrane filtration structure (14) is communicated to the water outlet of described preposition activated charcoal filtration (13), first water outlet of described RO membrane filtration structure (14) is communicated to described pressure water container (11), and the second water outlet of described RO membrane filtration structure (14) is communicated to condensed water discharge outlet (c).
3. straight drink machine according to claim 2, it is characterized in that, described rearmounted filtration unit comprises post active carbon filtration (16), first water outlet of described RO membrane filtration structure (14) and the connecting pipeline of described pressure water container (11) are provided with first node, the water-in of described post active carbon filtration (16) is communicated to described first node, and the water outlet of described post active carbon filtration (16) is communicated to described pure water outlet (b).
4. straight drink machine according to claim 3, is characterized in that,
Pipeline between described pressure water container (11) and described first node is provided with the first hydraulic pressure detector switch (17);
The second hydraulic pressure detector switch (18) is provided with between described preposition activated charcoal filtration (13) and described RO membrane filtration structure (14).
5. straight drink machine according to claim 4, is characterized in that,
The first check valve (19a) is provided with between the connecting pipeline of described tap water inlets (a) and the cotton filtration (12) of described PP;
The second check valve (19b) is provided with between first water outlet of described RO membrane filtration structure (14) and described first node.
6. straight drink machine according to any one of claim 1 to 5, it is characterized in that, described in sweep ice structure (39) comprise be positioned at described storage chamber (38) below sweep ice fan (391) and with described sweep ice fan (391) drive be connected sweep ice motor (392).
7. straight drink machine according to any one of claim 1 to 5, is characterized in that,
Be provided with turbogrid plates (321) between described ice chest (34) and described reservoir chamber (33), described turbogrid plates (321) extend to the top of described storage chamber (38) obliquely from the sidewall of described ice making case (32);
Described reservoir chamber (33) covers and is provided with the frozen water refluxing opening corresponding with the grid of described turbogrid plates (321).
8. straight drink machine according to any one of claim 1 to 5, is characterized in that, the connecting pipeline between described ice chest (34) and described reservoir chamber (33) is provided with water pump (36).
9. straight drink machine according to any one of claim 1 to 5, is characterized in that, described ice-making plant also comprises the motor (37) driving with described ice chest (34) and be connected.
CN201210260501.4A 2012-07-25 2012-07-25 Direct drinking water machine Active CN103570147B (en)

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CN105060359A (en) * 2015-07-22 2015-11-18 佛山市斯瑞斯特磁能科技有限公司 Instant electromagnetic water purifying and drinking integrated machine
CN105402968A (en) * 2015-12-04 2016-03-16 滁州富达机械电子有限公司 Air-cooled ice maker with water purifier
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