CN109425159A - A kind of syphon structure, ice machine and a kind of ice-maker makes ice method - Google Patents

A kind of syphon structure, ice machine and a kind of ice-maker makes ice method Download PDF

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Publication number
CN109425159A
CN109425159A CN201710767930.3A CN201710767930A CN109425159A CN 109425159 A CN109425159 A CN 109425159A CN 201710767930 A CN201710767930 A CN 201710767930A CN 109425159 A CN109425159 A CN 109425159A
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China
Prior art keywords
ice
magnetite
water
siphon
storage case
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Granted
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CN201710767930.3A
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Chinese (zh)
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CN109425159B (en
Inventor
刘国荣
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Kaos Mold Qingdao Co ltd
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Qingdao Haier Molds Co Ltd
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Priority to CN201710767930.3A priority Critical patent/CN109425159B/en
Publication of CN109425159A publication Critical patent/CN109425159A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25CPRODUCING, WORKING OR HANDLING ICE
    • F25C1/00Producing ice
    • F25C1/04Producing ice by using stationary moulds
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25CPRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00Auxiliary features or devices for producing, working or handling ice
    • F25C2400/14Water supply
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25CPRODUCING, WORKING OR HANDLING ICE
    • F25C2600/00Control issues
    • F25C2600/04Control means

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Production, Working, Storing, Or Distribution Of Ice (AREA)

Abstract

Present invention firstly provides a kind of syphon structures, syphon structure includes the siphon pipe that bottom can be connected to aqueduct, the outer cover of the siphon pipe is equipped with siphon cap, the water passage for being formed between the siphon cap inner wall and the siphon pipe outer wall and being communicated inside the siphon pipe, the siphon cap can make the water passage be connected or close under the action of power device.The present invention provides the ice making method of the ice machine and the ice machine that are provided with the syphon structure in turn.A kind of syphon structure, ice machine and a kind of ice-maker makes ice method provided by the invention cancel water pump, reduce cost and energy consumption, avoid the secondary pollution of ice making water.

Description

A kind of syphon structure, ice machine and a kind of ice-maker makes ice method
Technical field
The present invention utilizes siphon principle, a kind of syphon structure is provided, using the ice machine of this syphon structure with the ice machine Ice making method.
Background technique
Ice-making technology is widely used in numerous industries, such as cold accumulation air-conditioner, and food product refrigeration/fresh-keeping, refrigerator is in daily life In it is more and more common, as the improvement of people's living standards, increasing ice machine in refrigerator also becomes refrigerator production for more next Trend, the ice machine applied in refrigerator, including water storage case and ice making box, and under the control of water pump or motor, by water storage case At high cost, the energy consumption height, it is also possible to cause to make of ice machine, refrigerator is caused due to increasing water pump to ice making box quantitative water supply The secondary pollution of ice water, when water pump failure when, also will cause the water overflow in water storage case, polluted to refrigerator inside or its He influences.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of syphon structure of dry pump, use this rainbow The ice machine of structure is inhaled with the ice making method of the ice machine.
Present invention firstly provides a kind of syphon structures, adopt the following technical scheme that
A kind of syphon structure, including the siphon pipe that bottom can be connected to aqueduct, the outer cover of the siphon pipe is equipped with rainbow Inhale cap, formed between the siphon cap inner wall and the siphon pipe outer wall with the water passage that is communicated inside the siphon pipe, it is described Siphon cap can make the water passage be connected or close under the action of power device.
Further, the power device includes the third magnetite being arranged in container locating for the syphon structure and sets The second magnetite in siphon crown portion is set, moves up the siphon cap by magneticaction between the two, so that described Water passage conducting.
Further, the power device further includes the first magnetite for being arranged on the side wall of the siphon pipe, passes through second The gravity of magneticaction and/or the siphon cap itself between magnetite and the first magnetite moves down the siphon cap, closes The top end opening of the siphon pipe.
Further, the third magnetite is electromagnet or permanent magnetic iron.
Further, sealing ring is equipped at the top end opening of the siphon pipe.
Invention further provides a kind of ice machines, adopt the following technical scheme that,
A kind of ice machine, including the water storage case and ice making box being connected to by aqueduct, in the water storage case setting just like Previously described syphon structure, the siphon pipe and the aqueduct penetrate through.
Further, the third magnetite is fixed on locating for the box cover or the water storage case of the water storage case by connector The top in space.
Further, the connector is connecting rod, and for the connecting rod through multiple bending, one end and the third magnetite are solid Fixed, bending turning and the top in space locating for the storage box at third magnetite are fixed, and can be rotated around fixed point.
Further, the other end of the connecting rod is fixed with the idler wheel that can be slided along the water storage outer box wall.
Further, the bottom water outlet of the aqueduct is communicated with more capillaries.
Further, the bottom water outlet section of the aqueduct is V-type, and the bottom of the V-type and more capillaries connect It is logical.
Further, filter screen is provided in the aqueduct.
The present invention provides the ice making method of two kinds of ice machines described previously in turn, adopts the following technical scheme that
First method processed: a kind of ice making method of ice machine as mentioned before under conventional sense, is set in outside siphon pipe Siphon cap make siphon pipe top end opening close, when receive ice making signal when, power device provide external force drive siphon cap on It moves, is connected so that being formed between siphon cap inner wall and siphon pipe outer wall with the water passage communicated inside siphon pipe, supplied for ice making box Water, when flowmeter detects that water supply reaches predetermined amount, power device moves down siphon cap, and water passage closing mentions for ice making box Semen donors start ice making to finishing ice-making.
Further, the third magnetite is electromagnet, and when receiving ice making signal, the electromagnet is powered, and passes through institute Stating the magnetic force between third magnetite and second magnetite moves up the siphon cap, and water passage is open;When flowmeter detects When water supply reaches predetermined amount, magnetic is unloaded in the third magnetite power-off, the magnetic force between first magnetite and second magnetite Lower siphon cap is attracted to move down, siphon pipe is closed, water passage sealing.
Second method: a kind of ice making method of ice machine as previously described, under conventional sense, in the outer of power device It under power effect, is set in the siphon cap outside siphon pipe and moves up, siphon pipe top opening is connected, when receiving ice making signal When, the heating wire works at aqueduct melt the ice in aqueduct, so that being formed between siphon cap inner wall and siphon pipe outer wall Be connected with the water passage communicated inside siphon pipe with aqueduct, for ice making box supply water, when flowmeter detects that water supply reaches pre- If when amount, providing cooling capacity to aqueduct and ice making box, the water flash freeze of water guide pipe end seals aqueduct, while to ice making Box provides cooling capacity to finishing ice-making.
Further, the third magnetite is permanent magnetic iron, under normality, the work of the third magnetite and second magnetite Under, keep the water passage open, when making ice is completed, water guide pipe end is rapidly frozen ice-bound, closes the water passage.
Further, it when being filled the water to water storage case, pulls out in water storage case, under external force, the third magnetite Magnetic force between the second magnetite gradually becomes smaller, the magneticaction of the second magnetite and the first magnetite being arranged on siphon pipe side wall Under, the siphon cap moves down, and siphon pipe is closed, water passage sealing;Water storage case water filling terminates in reseting procedure, the third magnetite Magnetic force between the second magnetite is gradually increased, and is overcome the magneticaction between second magnetite and first magnetite, is made The siphon cap moves up, the water passage conducting.
In previously described two kinds of ice making methods, further, during the water storage case pulls out, the connecting rod exists On gravity, the third magnetite is driven to move upwards;After water storage case fills the water, water storage case is promoted to locating space interior In reseting procedure, the outside of rear wall is gradually contacted with idler wheel and pushing rolling wheels, forces connecting rod to rotate around fixed point, until having resetted At.
Further, the bottom water outlet of the aqueduct, which is communicated with more, to provide the capillary at water source to ice making box, Heating structure is provided at the capillary, the water in the capillary is frozen in first in ice-making process, when receiving again To when making ice signal, heating structure is ice-bound section of aqueduct heating and melting, and keeping the water passage open is that ice making box supplies water.
Further, when water storage case fills the water, fill level is higher than the roof of siphon cap.
Further, when non-first time ice making, and water storage case is not fully drawn out in the space and when directly filling the water, water filling Water level is no more than the peak level of the water storage case, without being higher than the roof of siphon cap.
A kind of syphon structure provided by the invention, using the ice making method of the ice machine of this syphon structure and the ice machine, Compared with prior art, it has the advantages that
Syphon structure cancels water pump, reduces cost and energy consumption, avoids the secondary pollution of ice making water;Rainbow is carried out using magnetite The opening and sealing of structure water passage is inhaled, convenient and easy, water guide pipe end connects capillary, and can realize rapid freezing, realizes Using ice-bound closing aqueduct, stop supplying water, avoids bring hydraulic overflow problem due to water pump fails, ice machine is using idler wheel and storage The outer wall of water box is in contact, and overcomes the gravity of connecting rod, and connecting rod is avoided to scratch or wear water storage outer box wall.
Detailed description of the invention
Fig. 1: the schematic diagram of syphon structure provided by the invention;
Fig. 2: the cross-sectional view of ice machine provided by the invention;
Fig. 3: the schematic diagram of ice machine provided by the invention;
Fig. 4: the structural schematic diagram of the aqueduct of ice machine provided by the invention:
Fig. 5: the water storage case charging state schematic diagram of ice machine provided by the invention;
Fig. 6: the water storage case water filling of ice machine provided by the invention terminates reseting procedure status diagram;
Fig. 7: the water storage case water filling of ice machine provided by the invention terminates to reset completion status schematic diagram;
Fig. 8: energized state schematic diagram when the third magnetite of ice machine provided by the invention is electromagnet;
Wherein, water storage case 1, ice making box 2, ice machine 3, connecting rod 4, siphon cap 5, aqueduct 6, idler wheel 7, the second magnetite 8, Sealing ring 9, the first magnetite 10, filter screen 11, capillary 12, third magnetite 13, siphon pipe 14, air outlet 15,
Specific embodiment
The present invention is described in further detail with specific embodiment with reference to the accompanying drawing.
Present invention firstly provides a kind of syphon structures, including the siphon pipe 14 that bottom can be connected to aqueduct 6, siphon pipe 14 outer cover is equipped with siphon cap 5, is formed and the water that communicates inside siphon pipe 14 between 5 inner wall of siphon cap and 14 outer wall of siphon pipe Access, siphon cap 5 can make water passage be connected to or close under the action of power device.
As shown in Figure 1, syphon structure may be provided in water storage container, including hollow siphon pipe 14, the bottom of siphon pipe 14 Portion can be connected to aqueduct 6, supplied water for other with water container, in the outside of siphon pipe 14, be arranged with a siphon cap 5, siphon Cap 5 be hollow tubular structure closed at one end, open end is downward, internal diameter be greater than siphon pipe 14 outer diameter, between the two there are Gap, when siphon cap 5 closes 14 top opening of siphon pipe under power device effect, bottom and the siphon pipe 14 of siphon cap 5 Bottom phase is together or the bottom wall of container locating for the bottom of siphon cap 5 and syphon structure offsets, and the water of syphon structure is lived in dual-seal Access.In the case where power device acts on, siphon cap 5 is moved up, and top inner wall is separated from the top open part of siphon pipe 14, under Portion is separated from the bottom wall of container, so that the inside phase in the gap between 5 inner wall of siphon cap, 14 outer wall of siphon pipe and siphon pipe 14 It is logical, water passage is formed, according to siphon principle, water is flowed out from water storage container through water passage.It is provided at the top of siphon pipe 14 Sealing ring 9 is in sealing state under normality, and under siphon state, 9 portions of sealing ring are opened, and siphon pipe 14 is passed water through, through water guide Pipe 6 flows out.
In embodiment provided by the invention, power device include the first magnetite 10 being fixed on 14 side wall of siphon pipe, Fixed the second magnetite 8 and third magnetite 13, the magnetic force between third magnetite 13 and the second magnetite 8 are big at 5 roof of siphon cap Magnetic force between the second magnetite 8 and the first magnetite 10.Third magnetite 13 can be electromagnet, be fixed on appearance locating for syphon structure In device, charging generates magnetism, because of magnetic attraction, so that siphon cap 5 moves up, is detached from the top of siphon pipe 14, makes water passage Conducting, when third magnetite 13 powers off, third magnetite 13 is magnetic to disappear, magnetic of the siphon cap 5 in the second magnetite 8 and the first magnetite 10 It is moved down under power effect and siphon cap 5 gravity itself, until water passage is closed.In practical applications, work as siphon The gravity of cap 5 itself is enough that water is overcome to make in the closed situation of water passage the buoyancy of siphon cap 5, may be selected to be not provided with the first magnetic Stone 10.In embodiment provided by the invention, the outside of 5 roof of siphon cap is arranged in the second magnetite 8, and the setting of the first magnetite 10 exists The form and dimension at the top of the outer wall of siphon pipe 14, the second magnetite 8 is identical as the form and dimension of 5 roof of siphon cap, and first Magnetite 10 can be annulus, be set in the top outer of siphon pipe 14, and 5 internal diameter of siphon cap is greater than the outer diameter of the first magnetite 10, or solid It is scheduled on the inside top of siphon pipe 14, water flows out from the interior bone of the first magnetite 10;Or first magnetite 10 be multiple magnetites Block is fixed on inside top or the outside of siphon pipe 14, when being fixed on the outside of siphon pipe 14,5 internal diameter of siphon cap is greater than etc. In the sum of two piece of first 10 thickness of magnetite and 14 outer diameter of siphon pipe, water can be passed through from the gap between two piece of first magnetite 10, when When the first magnetite of muti-piece 10 is fixed on the inside top of siphon pipe 14, the thickness of two piece of first magnetite 10 is less than or equal to siphon pipe 14 The sum of internal diameter, water can be passed through from the gap between two piece of first magnetite 10.
Alternatively, third magnetite 13 is permanent magnetic iron, under normality, because the magnetic force between third magnetite 13 and the second magnetite 8 is big Magnetic force between the second magnetite 8 and the first magnetite 10, the water passage of syphon structure is conducting, by being connected to siphon pipe 14 Aqueduct 6 closing and close entire water passage.
The present invention provides a kind of ice machine 3 with syphon structure in turn, including the water storage case being connected to by aqueduct 6 1 and ice making box 2, the syphon structure for being equipped with and being connected at the top of aqueduct 6 in water storage case 1, syphon structure includes siphon pipe 14 and set The siphon cap 5 being located at outside siphon pipe 14 is formed between siphon cap inner wall and 14 outer wall of siphon pipe and is communicated inside siphon pipe 14 Water passage, siphon cap 5 can make under the action of power device water passage be connected to or closing.
As shown in Figures 2 and 3, ice machine 3 includes syphon structure, water storage case 1 and ice making box 2, and the bottom of water storage case 1 is opened Mouthful, the bottom of the siphon pipe 14 of syphon structure is connected to the top of aqueduct 6, and the water in water storage case 1 is through syphon structure, aqueduct 6 enter in ice making box 2, are 2 quantitative water supply of ice making box.The siphon pipe 14 of syphon structure, siphon cap 5 specific structure as above Described, details are not described herein.Siphon pipe 14 and aqueduct 6 overlap joint fix, bearing be provided with can automatic spacing sealing ring, prevent Sealing leaks out, and pollutes environment and waste, and siphon pipe 14 and the connection type of aqueduct are the prior art, do not do specifically want herein Summation limits, and when water passage closing, the bottom of siphon cap 5 and the bottom wall of water storage case 1 are in close contact, to seal up in source Water passage.
As shown in Fig. 2, siphon pipe 14 and the bottom wall of water storage case 1 can be integrally formed, the diameter of aqueduct 6 is greater than siphon pipe 14 Outer diameter, the top of aqueduct 6 and the bottom of water storage case 1 offset, and supports and is equipped with sealing ring at conjunction, avoids leak, and if Fig. 2 is to scheming Shown in 8, the bottom end of siphon pipe 14 has downwardly convex that is, at siphon pipe 14 and the integrally formed bottom wall of water storage case 1, plays Diversion effect, avoids the water flowed out from siphon pipe 14, and along the bottom overflow of water storage case, protrusion can be the elastic material of silica type, Convenient for the push-and-pull of storage box
As it was noted above, power device include third magnetite 13, the second magnetite 8 and the first magnetite 10 (as it was noted above, Can be confirmed whether that the first magnetite 10 is arranged according to actual needs), the top cover that third magnetite 13 is fixed on water storage case 1 (does not show in figure Out), top cover is detachably mounted in space locating for water storage case 1, and under regular situation, water storage case 1 is lived in salable or semitight Top, avoid falling into and lead object, when water storage case 1 needs to fill the water, water storage case 1 can be pulled open, but top cover remains in original position.Or When water storage case 1 is not provided with top cover, the top in space locating for water storage case 1 can be directly anchored to.
In the present invention, third magnetite 13 is fixed on the top in space locating for water storage case 1 by connector.Such as Fig. 2 and Fig. 3 Shown, third magnetite 13 is fixed by a connecting rod 4.Connecting rod 4 is directed to water storage case 1 through multiple bending, two ends Direction, one of end are fixed with third magnetite 13, and third magnetite 13, which faces, to be arranged on rear side of 1 tray interior of water storage case The surface of syphon structure, it is opposite with the second magnetite 8, and there are a certain distance between the two.Another end of connecting rod 4 It is fixed with an idler wheel 7, as shown in figure 3, offseting on the outside of the outer wall of idler wheel 7 and 1 rear wall of water storage case, and can be in water storage case 1 It is rolled on rear wall.In embodiments of the present invention, connecting rod 4 forms U-shaped structure, wherein being fixed with idler wheel 7 after bending twice One side is relatively short, and another side is longer, and end is fixed with third magnetite 13, and in the side for being fixed with third magnetite 13 It with the corner on bottom edge, is pivoted and is fixed by pin shaft with the fixing seat of top of space locating for water storage case 1, and can be around fixed point Pin rotates, and in the case that water storage case 1 is in place, laterally part is parallel with water storage case 1 at the top of connecting rod 4, and two perpendicular To partially vertically downward, the top of 13 the second magnetite of face 8 of third magnetite offsets on the outside of idler wheel 7 and rear wall.In the present invention In, connecting rod 4 carries out bending twice, and multiple bending can be carried out in practical applications by forming U-shaped structure, such as carries out three times or more Multiple bending, it is ensured that the two sides for being respectively provided with third magnetite 13 and idler wheel 7 are parallel to each other, and are installed in place in water storage case 1 In the case where, it is vertical with the top surface of water storage case 1, and when water storage case 1 detaches, the side with idler wheel 7 can be with gravity The lower pin shaft rotation for driving entire 4 way roller of connecting rod, 7 direction about fixed point.
To avoid 4 structure of connecting rod excessive, recommend for syphon structure to be arranged in 1 inside of water tank close to the position of rear wall On.Fixing seat can be fixing axle or hanging ring, can fix with connecting rod 4, and connecting rod 7 can be rotated around fixed point, Gu Determine mode, the specific constructive form of fixing seat without limitation and requires.In the present invention, third magnetite 13 can be for one individually Component is fixed on the end of connecting rod 4, and in practical applications, connecting rod 4 itself can be used as third magnetite 13, i.e. connecting rod 4 Itself has magnetism, plays and the magnetic attracting effect of the second magnetite 8.
Because water storage case 1 and ice making box 2 need to be placed in the space of different temperatures, such as it is arranged when ice machine in refrigerator When interior, water storage case 1 be can be placed in refrigerating chamber, and ice making box 2 is arranged in freezing chamber, and under normal circumstances, to save water guide The length of pipe and internal structure it is neat and artistic, between freezing chamber and refrigerating chamber at least between be separated with one layer of thermal insulation layer, water storage case 1 It is connected with each other between ice making box 2 by aqueduct 6, is that ice making box 2 supplies water by water storage case 1, aqueduct 6 and top are across heat-insulated Layer, by can automatic spacing sealing ring be in place after water storage case 1 in siphon pipe 14 be tightly connected, be separated with multilayer The case where thermal insulation layer and compartment, can refer to this explanation.
It is communicated with more capillaries 12 in the water outlet of 6 bottom of aqueduct, goes out into the water inside aqueduct 6 from bottom The capillary 12 being connected at the mouth of a river is the water supply of ice making box 2.As shown in figure 4,6 bottom of aqueduct carries out sealing treatment, make water outlet Formation cross-section be V-type structure, or be in duckbill, V-type corner institute in the plane, be arranged in parallel with more capillaries 12, it is connected to the bottom of the water outlet in section V-arrangement with more capillaries.Water outlet setting is being V-type at section or is being in duckbilled Shape can sufficiently collect the water in aqueduct 6, to be the water supply of ice making box 2 by capillary, and water flow in each capillary 12, Hydraulic equalization.Or 6 bottom of aqueduct is equipped with a flat seal face, and more capillaries 12 are communicated on sealing surface.In aqueduct 6 Inside is provided with filter screen 11, may filter that the impurity entered in aqueduct by water storage case, avoids capillary 12 from blocking, and mention The transparent of high ice cube provides quality superior ice cube for user.
Invention further provides a kind of ice making method of ice machine, the ice machine is as it was noted above, internal be equipped with such as Previously described syphon structure.
Since in embodiment provided by the invention, there are two types of embodiments, respectively electromagnet and permanent magnetism for third magnetite 13 Magnet, therefore, ice-maker makes ice method provided by the invention, also there are two types of:
Ice making method embodiment one, third magnet 13 are electromagnetism magnet.It is made so that ice machine is arranged in refrigerator as an example Ice method is discussed in detail, and wherein water storage case 1 is arranged in refrigerating chamber, and ice making box 2 is arranged in freezing chamber, and freezing chamber is being made At the position of ice chest 2, it is provided with air outlet 15, cooling capacity can be provided to ice making box, realize ice making.
As shown in figure 5, pull out water storage case 1 when needing to fill the water into water storage case 1 (non-ice making stage), at this time the The power-off of three magnetites 13 does not generate magnetism, and discrete state is presented in third magnetite 13 and the second magnetite 8, and siphon cap 5 is in self gravity And/or second under the action of magnetite 8 and the first magnetite 10, moves down, fits closely with the top of siphon pipe 14, and is sealing Siphon pipe 14 is sealed up under the action of circle 9, avoids filling the water into siphon pipe 14.When water storage case 1 all pulls out, in gravity Under, idler wheel 7 drives connecting rod 4 to rotate around the pin shaft of fixed point, until the side for being connected with the connecting rod 4 of third magnetite 13 is presented Horizontality.The water filling that water storage case 1 can be pulled out all can also pull out water storage case certain distance, and idler wheel 7 is still and after water storage case 1 Wall is filled the water when contacting, and is pulled out apart from unlimited, it is also unlimited whether idler wheel 7 contacts with the rear wall of water storage case 1, can be realized water filling ?.
It needs to reset water storage case 1 after water filling.As shown in Figure 6 and Figure 7, into water storage case 1, terminate need to be by water storage for water filling When box 1 resets, inwardly push away water storage case 1, when 1 rear wall of water storage case is in contact with idler wheel 7, the rear wall pushing rolling wheels 7 of water storage case 1 to After move, hereafter during, 1 rear wall of water storage case is in contact in idler wheel 7 always, so that connecting rod 4 be forced to overcome self gravity, Pin shaft around fixed point rotates, and completes, stops rotating, at this point, the top of the two sides of connecting rod 4 and water storage case 1 until resetting Face is vertical, returns to original state.Siphon pipe 14 passes through the sealing ring that can be limited and connect perforation with aqueduct 6.
Under conventional sense, 13 power loss of third magnetite is broken magnetic, in the siphon cap 5 being set in outside siphon pipe 14 in gravity And/or second under the action of magnetite 8 and the first magnetite 10, moves down, cooperation sealing ring 9 seals 14 top end opening of siphon pipe It closes, when receiving ice making signal, third magnetite 13 is powered, and generates electromagnetically, and it is attracting with the second magnetite 8, and third magnetite 13 Magnetic force original between third magnetite 8 is greater than the magnetic force between the second magnetite 8 and the first magnetite 10, so that under magneticaction, Drive siphon cap 5 move up, as shown in figure 8, make between 14 outer wall of 5 inner wall of siphon cap and siphon pipe formed with siphon pipe 14 inside The water passage communicated is opened in the middle part of sealing ring 9 at this time under the action of siphon power, and the water in water storage case 1 is through water passage, siphon Pipe 14, aqueduct 6 supply water for ice making box 2, and when flowmeter detects that water supply reaches predetermined amount, magnetic is unloaded in the power-off of third magnetite 13, Second magnetite 8 and the first magnetite 10 move down siphon cap 5 under magneticaction, and 14 top of siphon pipe is in siphon cap 5 and sealing ring 9 collective effect makes to close at the top of siphon pipe 14, and entire water passage is closed.Cooling capacity, which is provided, for ice making box starts ice making to ice making Terminate.
As it was noted above, power device includes third magnetite 13, the second magnetite 8, the first magnetite 10, therefore in ice-making process In, various magnetic force attract the external force that can be considered that power device provides, and in practical applications, it is real that other power devices can be used Existing siphon cap 5 moving up or moving down.
Because air outlet 15 directly blows to ice making box 2, to provide enough cooling capacity, therefore the area of air outlet 15 should be reached Greatly, therefore, aqueduct 6 and/or more capillaries 12 be will also result in directly to freeze to the position at air outlet 15, therefore, can led Heater strip is set at the position of water pipe 6 and/or more capillaries 12 easily to freeze, when receiving ice making signal, in third magnetite While 13 energization magnetic conduction, heater strip, which is started to work, to be heated, and is melted the ice in aqueduct 6 and/or more capillaries 12, is worked as ice After all melting, since water passage has already turned on, under the action of siphon power, directly supply water into ice making box 2.
Water supply is detected by flowmeter, and existing technology, such as infrared induction flowmeter can be used in flowmeter.It may be provided at system At ice chest 2, at aqueduct 14, at siphon pipe, at water storage case 1, selection setting position, is Accurate Determining flow as needed, Two or more settable flowmeters count water supply.Or the calculating of water supply is carried out using other methods in the prior art Confirmation.
Ice making method embodiment two, third magnet 13 are permanent magnet.Equally carried out so that ice machine is arranged in refrigerator as an example Ice making method is discussed in detail, and wherein water storage case 1 is arranged in refrigerating chamber, and ice making box 2 is arranged in freezing chamber, and freezing chamber exists At the position of ice making box 2, it is provided with air outlet 15, cooling capacity can be provided to ice making box, realize ice making.
Because third magnetite 13 is permanent magnet, and the magnetic force between third magnetite 13 and the second magnetite 8 be greater than the second magnetite 8 with Magnetic force between first magnetite 10, therefore, in a normal state, the magnetic force between third magnetite 13 and the second magnetite 8 of siphon cap 5 Under effect, siphon cap 5 is moved up, and is detached from the top of siphon pipe 14, so that water passage is connected, because water passage is conducting shape under normal conditions Therefore state, freezes indoor air outlet 15 enough to avoid the water in water storage case 1 from supplying water under non-ice-make condition to ice making box 2 Greatly, cooling capacity can be provided to aqueduct 6 and/or more capillaries 12, optimum state is only to provide cooling capacity to more capillaries 12, is made 12 quick freeze of capillary is obtained to freeze, i.e., capillary 12 is realized quick-frozen, after capillary 12 freezes completely, water passage closing, storage Water in water box 1 cannot be introduced into ice making box 2.It is provided with heater strip at aqueduct 6 and/or the easy icing of more capillaries 12, with Melt and freeze, leads water passage again.Likewise, fill level should be higher than that the top of siphon cap 5.
Under normal conditions, i.e., under non-ice-make condition, aqueduct 6 and/or more capillaries 12 freeze, and close water passage, this When, the work that water storage case 1 pulls out water filling, resets can be carried out.What is different from the first embodiment is that being needed when water storage case 1 is pulled out and filled the water Overcome the magneticaction between third magnetite 13 and the second magnetite 8, the active force between third magnetite 13 and the second magnetite 8 Become smaller to less than the magneticaction between third magnetite 8 and the firstth magnetite 10 after, in the gravity of siphon cap 5 itself and second Under active force between magnetite 8 and the first magnetite 10, siphon cap 5 is moved down, and is cooperated sealing ring 9, is sealed water passage.Work as water storage case In 1 reseting procedure, with the moving process of water storage case 1, the magneticaction between third magnetite 13 and the second magnetite 8 gradually adds Greatly, when be increased to be greater than magneticaction between the second magnetite 8 and the first magnetite 10 when, siphon cap 5 is in third magnetite 13 and the The top for being detached from siphon pipe 14 is moved up under magneticaction between two magnetites 8, but due to tying at aqueduct 6 and/or capillary 12 Ice, entire water passage are still within closed state.
In the enough situations of moisture storage capacity in water storage case 1, when receiving ice making signal, aqueduct 6 and/or more capillarys Heating wire works at pipe 12 melt ice, water passage conducting, the water in water storage case 1 through water passage, siphon pipe 14, aqueduct 6, For the water supply of ice making box 2, when flowmeter detects that water supply reaches predetermined amount, offer cooling capacity is opened to aqueduct 6, keeps aqueduct 6 last Water flash freeze at end and/or capillary 12, seals aqueduct 6, closes water passage, while providing cooling capacity to ice making box 2 To finishing ice-making.
Other are the same as example 1 about technology contents such as flowmeters.
In two embodiments of ice making method, the lower section of ice making box 2 is provided with ice bank (not shown), makes ice Box 2 can be realized automatically to be deiced or the semi-automatic ice for deicing, having made, and pours into ice bank through overturning.Or ice making box 2 is complete manufactured Ice stores in ice making box 2, and user manually takes out the ice in ice making box 2.Ice ice storage is taken to can be used now about ice making box 2 There is technology, does not require and limit.
It should be noted that being made ice if not first time, and water storage case in two embodiments of above-mentioned ice making method 1 when not being completely withdrawn from locating space and directly filling the water, then fill level height necessarily is greater than 5 this technical requirements of top of siphon cap Then optional requirement, as long as being no more than the maximum water level of water storage case 1 and overflowing water.
The present embodiment is illustrated so that ice machine is arranged in refrigerator as an example, meanwhile, refrigerator is wind cooling refrigerator.Actually answering In, other refrigeration modes can also be used and made ice, or ice machine is placed in other refrigerating appliances.
A kind of syphon structure provided by the invention, using the ice making method of the ice machine of this syphon structure and the ice machine, Compared with prior art, it has the advantages that
Syphon structure cancels water pump, reduces cost and energy consumption, avoids the secondary pollution of ice making water;Rainbow is carried out using magnetite The opening and sealing of structure water passage is inhaled, convenient and easy, water guide pipe end connects capillary, and can realize rapid freezing, realizes Using ice-bound closing aqueduct, stop supplying water, avoids bring hydraulic overflow problem due to water pump fails, ice machine is using idler wheel and storage The outer wall of water box is in contact, and overcomes the gravity of connecting rod, and connecting rod is avoided to scratch or wear water storage outer box wall.
The above is embodiments of the present invention, it is noted that for the ordinary skill in the art, not It is detached under the premise of the principle of the invention, various deformation and improvement can also be made, this also should be considered as protection scope of the present invention.

Claims (21)

1. a kind of syphon structure, the siphon pipe that can be connected to aqueduct including bottom, it is characterised in that: the outside of the siphon pipe It is arranged with siphon cap, is formed between the siphon cap inner wall and the siphon pipe outer wall logical with the water communicated inside the siphon pipe Road, the siphon cap can make the water passage be connected or close under the action of power device.
2. a kind of syphon structure as described in claim 1, it is characterised in that: the power device includes being arranged in the siphon Third magnetite in container locating for structure and the second magnetite that siphon crown portion is arranged in, pass through magnetic force between the two Effect moves up the siphon cap, so that the water passage is connected.
3. a kind of syphon structure as claimed in claim 2, it is characterised in that: the power device further includes the siphon pipe The first magnetite being arranged on side wall passes through the magneticaction and/or the siphon cap itself between the second magnetite and the first magnetite Gravity move down the siphon cap, close the top end opening of the siphon pipe.
4. a kind of syphon structure as claimed in claim 3, it is characterised in that: the third magnetite is electromagnet or permanent-magnet magnetic Iron.
5. such as a kind of described in any item syphon structures of Claims 1-4, it is characterised in that: the top end opening of the siphon pipe Place is equipped with sealing ring.
6. a kind of ice machine, including the water storage case and ice making box being connected to by aqueduct, it is characterised in that: set in the water storage case It is equipped with such as syphon structure described in any one of claim 1 to 5, the siphon pipe and aqueduct perforation.
7. a kind of ice machine as claimed in claim 6, it is characterised in that: the third magnetite is fixed on described by connector The top in space locating for the box cover of water storage case or the water storage case.
8. a kind of ice machine as claimed in claim 7, it is characterised in that: the connector is connecting rod, the connecting rod warp Multiple bending, one end are fixed with the third magnetite, space locating for the bending turning and the storage box at third magnetite Top is fixed, and can be rotated around fixed point.
9. a kind of ice machine as claimed in claim 8, it is characterised in that: the other end of the connecting rod is fixed with can be along described The idler wheel of water storage outer box wall sliding.
10. such as a kind of described in any item ice machines of claim 6 to 9, it is characterised in that: the bottom water outlet of the aqueduct It is communicated with more capillaries.
11. such as a kind of described in any item ice machines of claim 6 to 9, it is characterised in that: the bottom water outlet of the aqueduct Section is V-type, and the bottom of the V-type is connected to more capillaries.
12. a kind of ice machine as described in claim 10 or 11, it is characterised in that: be provided with filter screen in the aqueduct.
13. a kind of ice making method of such as described in any item ice machines of claim 6 to 12, it is characterised in that: under conventional sense, Being set in the siphon cap outside siphon pipe closes siphon pipe top end opening, and when receiving ice making signal, power device is provided External force drives siphon cap to move up, so that being formed and the water passage that communicates inside siphon pipe between siphon cap inner wall and siphon pipe outer wall Conducting is supplied water for ice making box, and when flowmeter detects that water supply reaches predetermined amount, power device moves down siphon cap, water passage Closing provides cooling capacity for ice making box and starts ice making to finishing ice-making.
14. a kind of ice-maker makes ice method as claimed in claim 13, it is characterised in that: the third magnetite is electromagnet, When receiving ice making signal, the electromagnet is powered, and makes institute by the magnetic force between the third magnetite and second magnetite It states siphon cap to move up, water passage is open;When flowmeter detects that water supply reaches predetermined amount, magnetic is unloaded in the third magnetite power-off, Siphon cap moves down under magnetic force between first magnetite and second magnetite attracts, and siphon pipe is closed, water passage sealing.
15. a kind of ice making method of such as described in any item ice machines of claim 6 to 12, it is characterised in that: under conventional sense, It under the external force of power device, is set in the siphon cap outside siphon pipe and moves up, siphon pipe top opening is connected, when connecing When receiving ice making signal, the heating wire works at aqueduct melt the ice in aqueduct, so that siphon cap inner wall and siphon pipe What is formed between outer wall is connected with the water passage communicated inside siphon pipe with aqueduct, supplies water for ice making box, when flowmeter detects When reaching predetermined amount to water supply, cooling capacity is provided to aqueduct and ice making box, the water flash freeze of water guide pipe end seals water guide Pipe, while cooling capacity is provided to finishing ice-making to ice making box.
16. a kind of ice making mechanism ice making method as described in right 15, it is characterised in that: the third magnetite is permanent magnetic iron, Under normality, under the action of the third magnetite and second magnetite, keep the water passage open, when making ice is completed, water guide Pipe end is rapidly frozen ice-bound, closes the water passage.
17. a kind of ice-maker makes ice method as claimed in claim 16, it is characterised in that: when being filled the water to water storage case, outward Pull out water storage case in, under external force, the magnetic force between the third magnetite and the second magnetite gradually becomes smaller, the second magnetite with It is arranged under the magneticaction of the first magnetite on siphon pipe side wall, the siphon cap moves down, and siphon pipe is closed, and water passage is close Envelope;Water storage case water filling terminates in reseting procedure, and the magnetic force between the third magnetite and the second magnetite is gradually increased, and overcomes described Magneticaction between second magnetite and first magnetite moves up the siphon cap, the water passage conducting.
18. such as a kind of described in any item ice-maker makes ice methods of claim 12 to 17, it is characterised in that: in the water storage case During pull-out, the connecting rod drives the third magnetite to move upwards on gravity;After water storage case fills the water, Water storage case promotes in reseting procedure to locating space interior, and the outside of rear wall is gradually contacted with idler wheel and pushing rolling wheels, the company of forcing Extension bar is rotated around fixed point, is completed until resetting.
19. such as a kind of described in any item ice-maker makes ice methods of claim 12 to 17, it is characterised in that: the aqueduct Bottom water outlet is communicated with more can provide the capillary at water source to ice making box, be provided with heating structure at the capillary, institute The water stated in capillary is frozen in first in ice-making process, and when receiving ice making signal again, heating structure is aqueduct Ice-bound section of heating and melting, keeping the water passage open is that ice making box supplies water.
20. such as a kind of described in any item ice-maker makes ice methods of claim 12 to 17, it is characterised in that: water storage case water filling When, fill level is higher than the roof of siphon cap.
21. a kind of ice-maker makes ice method as claimed in claim 20, it is characterised in that: when non-first time makes ice, and water storage Box is not fully drawn out in the space and when directly filling the water, and fill level is no more than the peak level of the water storage case, without height In the roof of siphon cap.
CN201710767930.3A 2017-08-31 2017-08-31 Siphon structure, ice maker and ice making method of ice maker Active CN109425159B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB383277A (en) * 1931-05-02 1932-11-02 Charles Henry Parker Improvements relating to syphoning devices
CN87215955U (en) * 1987-12-07 1988-10-26 张辛衡 Magnetic control device for cistern of water-closet
JP2005127686A (en) * 2003-09-29 2005-05-19 Sanyo Electric Co Ltd Refrigerator with automatic ice maker
CN101915482A (en) * 2010-08-06 2010-12-15 合肥美的荣事达电冰箱有限公司 Ice machine and refrigerator having same
CN104075514A (en) * 2013-03-28 2014-10-01 上海创历制冷设备有限公司 Drainage negative-pressure siphoning water discharging device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB383277A (en) * 1931-05-02 1932-11-02 Charles Henry Parker Improvements relating to syphoning devices
CN87215955U (en) * 1987-12-07 1988-10-26 张辛衡 Magnetic control device for cistern of water-closet
JP2005127686A (en) * 2003-09-29 2005-05-19 Sanyo Electric Co Ltd Refrigerator with automatic ice maker
CN101915482A (en) * 2010-08-06 2010-12-15 合肥美的荣事达电冰箱有限公司 Ice machine and refrigerator having same
CN104075514A (en) * 2013-03-28 2014-10-01 上海创历制冷设备有限公司 Drainage negative-pressure siphoning water discharging device

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