CN101738049A - Refrigerator and manufacture method thereof - Google Patents
Refrigerator and manufacture method thereof Download PDFInfo
- Publication number
- CN101738049A CN101738049A CN200810235335A CN200810235335A CN101738049A CN 101738049 A CN101738049 A CN 101738049A CN 200810235335 A CN200810235335 A CN 200810235335A CN 200810235335 A CN200810235335 A CN 200810235335A CN 101738049 A CN101738049 A CN 101738049A
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- China
- Prior art keywords
- water
- insulation layer
- thermal insulation
- refrigerator
- pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—Walls
- F25D23/065—Details
- F25D23/068—Arrangements for circulating fluids through the insulating material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—Walls
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
- F25D23/126—Water cooler
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C2400/00—Auxiliary features or devices for producing, working or handling ice
- F25C2400/10—Refrigerator units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C2400/00—Auxiliary features or devices for producing, working or handling ice
- F25C2400/14—Water supply
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/121—General constructional features not provided for in other groups of this subclass the refrigerator is characterised by a water filter for the water/ice dispenser
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention relates to refrigerator and manufacture method thereof. The refrigerator comprises a heat insulating layer (25) and at least one fluid delivery pipe (15a, 15b, 15c, 15d, 15e and 15f), wherein the fluid delivery pipes (15a, 15b, 15c, 15d, 15e and 15f) are partially accommodated into the heat insulating layer (25) at least. According to the suggestion of the invention, the fluid delivery pipes (15a, 15b, 15c, 15d, 15e and 15f) are detachably accommodated into the heat insulating layer (25).
Description
[technical field]
The present invention is about a kind of refrigerator and manufacture method thereof, especially about a kind of family expenses or commercial refrigerator and manufacture method thereof that is provided with fluid delivery tube.
[background technology]
Refrigerator has the water and the ice that are arranged on a last distributor and make the user can obtain to preserve usually in the storage space of refrigerator by distributor under the situation that needn't open door be known.Ice can be provided by the ice machine that is positioned at storage space (for example refrigerating chamber), and water then can be by being positioned at refrigerating chamber, preserving the water pot acquisition through the water that filters.
For a refrigerator that typically can distribute ice and water automatically, be typically provided with water system in the refrigerator in order to (for example water tap) water intaking and processing water from extraneous water source.Such water system can comprise water filter, the transfer valve that is connected with the port of export of water filter.Outlet of transfer valve with link to each other in order to the water pot of preserving filtered water, the water that is positioned at water pot flows to the distributor that is usually located on the door via the water pot outlet by at least one water-supply-pipe.Another outlet of transfer valve is then in order to provide water to ice machine.Between water filter and the transfer valve, between transfer valve and the water tank, between water tank and the distributor and distribute between transfer valve and the ice machine and be provided with at least one water-supply-pipe to limit the flow channel of water.
Someone advises water-supply-pipe is arranged in the thermal insulation layer of refrigerator, has hidden water-supply-pipe effectively and improves the outward appearance of refrigerator.Yet water-supply-pipe of the prior art all is closely to combine with thermal insulation layer by the foaming program.Because the tight annexation of water-supply-pipe and thermal insulation layer, the maintenance personal can't be under the situation of not destroying thermal insulation layer inspection/replacing water-supply-pipe.When water-supply-pipe damaged, the door and/or the casing that are provided with water-supply-pipe can only integral body be scrapped, and this has improved the service life that maintenance cost has also shortened refrigerator.
[summary of the invention]
At least one technical problem as mentioned above that one object of the present invention is to overcome prior art, thereby the refrigerator that provides a kind of cost of overhaul of fluid delivery tube to reduce greatly.
Another object of the present invention is to provide a kind of manufacture method of refrigerator, thereby obtain a kind of refrigerator that can reduce the cost of maintenance fluid delivery tube greatly.
Therefore, an aspect of of the present present invention is about a kind of refrigerator, described refrigerator comprises: the housing that limits at least one storage space, described housing comprises in order to surround the thermal insulation layer of described storage space, at least one fluid delivery tube, it extends along described storage space in small part is housed in described thermal insulation layer and when having at least, it is characterized in that described fluid delivery tube is removably to be contained in the described thermal insulation layer.
Another aspect of the present invention is about a kind of refrigerator, and described refrigerator comprises: storage space; In order to open or to close the door of described storage space at least a portion selectively, described door comprises thermal insulation layer; At least one fluid delivery tube, it is housed in the described thermal insulation layer to small part, it is characterized in that described fluid delivery tube is removably to be contained in the described thermal insulation layer.
Because fluid delivery tube is dismountable, so the thermal insulation layer that people (especially maintenance personal) need not to destroy refrigerator just can overhaul fluid delivery tube.Under the situation that fluid delivery tube has damaged, only need to change fluid delivery tube and get final product, and needn't change the housing (for example whole box body and/or door) of refrigerator, thereby prolonged the service life of refrigerator widely.
Other combine separately or with other features and the feature that is considered to characteristic of the present invention will be set forth in following additional claim.
Preferred embodiment according to the present invention comprises in order to isolate the isolated component of described fluid delivery tube and described thermal insulation layer.Isolated component has not only been avoided contacting between fluid delivery tube and the thermal insulation layer, and can make the fluid delivery tube obtain better protection.
The a particularly preferred embodiment according to the present invention, described isolated component limits passage, described fluid delivery tube pass described passage and and described passage between form the gap.This is beneficial to the installation and removal of fluid delivery tube.
The a particularly preferred embodiment according to the present invention, described isolated component are embedded in the described thermal insulation layer and with described thermal insulation layer and combine closely, thereby the position of fluid water-supply-pipe can be determined.
Preferred embodiment according to the present invention, described isolated component is a tubulose, thereby can relatively cheap and easily obtain isolated component.
In the material admission passage that prevents thermal insulation layer, preferred embodiment according to the present invention, described passage and described thermal insulation layer are isolated.Particularly preferably, extend respectively outside the described thermal insulation layer at the two ends of described isolated component.
Preferred embodiment according to the present invention, described housing comprises the inner and outer wall in the inboard and the outside of closely pasting described thermal insulation layer respectively, at least a portion of described fluid delivery tube is near the inner surface setting of described second wall, thereby the influence of the cold air convection body carrier pipe in the reduction storage space is with the probability that reduces even avoid situation icing in the fluid delivery tube to take place.Particularly preferably, at least a portion of described fluid delivery tube contacts with described outer wall.
Preferred embodiment according to the present invention, the end of described fluid delivery tube is positioned at a distributor.
Another aspect of the present invention is about a kind of refrigerator, described refrigerator comprises in order to heat insulation thermal insulation layer, distributor, water filter in order to filtered water, and, wherein, connect by at least one water-supply-pipe respectively between described distributor and the described water pot and between described water filter and the described water pot in order to store the water pot of water, it is characterized in that at least one described water-supply-pipe is to be removably installed in described thermal insulation layer.
Another aspect of the present invention is about a kind of refrigerator, and described refrigerator comprises the casing that limits at least one storage space, and in order to the door of at least a portion of opening or closing described storage space selectively, described casing and described door comprise thermal insulation layer, ice machine; And water delivery path in order to supply water for described ice machine, wherein said water delivery path comprises in order to the tube connector that is connected to the water source and the many water-supply-pipes that are connected between described tube connector and the described ice machine, it is characterized in that at least one described water-supply-pipe is removably to be located in the described thermal insulation layer.
Another aspect of the present invention is about a kind of manufacture method of refrigerator, described method comprises: the foaming prefabricated unit a) is provided, described foaming prefabricated unit has the space that is suitable for receiving the heat insulation blowing agent, described prefabricated unit comprises the isolated component that is positioned at described space to small part, described isolated component limits a passage, and described passage and described space isolate; B) the heat insulation blowing agent is injected described space to form thermal insulation layer, described isolated component and thermal insulation layer combine; And c) fluid delivery tube is passed described passage and be housed in the thermal insulation layer.
Though it is possible that step c) was implemented before step b), preferred embodiment according to the present invention, described step c) is carried out after described step b) is finished.
Preferably, described step a) comprises that described isolated component is fixed on one to be limited on the wall in described space.
Structure of the present invention and its other goals of the invention and beneficial effect will be in conjunction with the drawings and description of preferred embodiments and becoming apparent more.
[description of drawings]
The part of book and in order to providing as an illustration to further understanding of the present invention, the following drawings diagram the specific embodiment of the present invention, and be used for illustrating principle of the present invention with specification.Wherein,
Fig. 1 is the schematic perspective view according to a preferred embodiment of the invention refrigerator.
Fig. 2 is the schematic diagram according to the water system of the refrigerator of a preferred embodiment of the invention.
Fig. 3 be the preferred implementation method according to the present invention refrigerator the door a show in schematic partial sections.
Fig. 4 is another show in schematic partial sections according to the door of the refrigerator of a preferred embodiment of the invention.
[specific embodiment]
In the description related to the preferred embodiment below, identical or similar feature has identical Reference numeral.
Please refer to accompanying drawing, at first especially see figures.1.and.2.Refrigerator 1 comprises casing 5, and casing 5 limits refrigerating chamber 3 and the refrigerating chamber 4 that is arranged side by side in the present embodiment.Refrigerator 1 also comprises refrigerating chamber door 6 and the refrigerating-chamber door 7 that corresponds respectively to refrigerating chamber 3 and refrigerating chamber 4.Refrigerating chamber door 6 and refrigerating-chamber door 7 are connected a side of casing 5 respectively by hinge 8, and can rotate around the turning cylinder that is parallel to the longitudinal axis.
Under normal conditions, refrigerating chamber door 6 and refrigerating-chamber door 7 are closed to prevent that cold air from leaving refrigerating chamber 3 and refrigerating chamber 4, and at this moment, the inboard of refrigerating chamber door 6 and refrigerating-chamber door 7 defines the preceding border of refrigerating chamber 3 and refrigerating chamber 4 respectively.When needed, the user can open corresponding 6,7 to carry out for example picking and placeing the operation of food from refrigerating chamber 3 or refrigerating chamber 4.The user can the action that opposite house 6,7 enforcements open or close by handle 9.
Casing 5 perisporiums and in order to be provided with thermal insulation layer 25 in the wall of isolating each storage space.Similarly, also be provided with thermal insulation layer 25 in refrigerating chamber door 6 and the refrigerating-chamber door 7.Thermal insulation layer 25 is heat insulation froth beds, is preferably formed by the foaming of heat insulation blowing agent.When door 6,7 is closed, surrounded by thermal insulation layer 25 around refrigerating chamber 3 and the refrigerating chamber 4.
In the present embodiment, refrigerating chamber 3 and refrigerating chamber 4 be for being arranged side by side, and opened or closed by a door 6,7 of correspondence respectively.Should be appreciated that the present invention is not limited to this, but also other embodiment can be arranged.For example, in the enforcement of a replacement, refrigerating chamber and refrigerating chamber are for distributing up and down.In another embodiment, two doors that a storeroom (for example refrigerating chamber) is equipped with are side by side opened or are closed, and in this case, a door only opens or closes the part of storeroom.
As depicted in figs. 1 and 2, be provided with ice machine 10 and ice storage unit 11 in the refrigerating chamber 3.Water in the accepting groove in order to be filled with water of ice machine 10 trellis, accepting groove is made into ice and has and the accepting groove corresponding shape.Ice storage unit 11 comprises in order to receive and to preserve the ice container 12 of the ice of being made by ice machine 10.The front end of ice storage unit 11 is provided with in order to the outlet of discharging ice (not indicating).Ice storage unit 11 comprises in order to ice is pushed to the ice discharge apparatus 13 of described outlet.In the present embodiment, ice discharge apparatus 13 comprises the screw rod (auger) that is positioned at ice container 12 and in order to drive the motor (not shown) of screw rod.
Refrigerating chamber door 6 is provided with and is suitable for distributing automatically the distributor 19 that is stored at the ice in the ice storage unit 11, thereby the user can open door can obtain the ice that is kept in the ice container 12.Need to understand, the present invention should not be subject to this, and in another one was implemented, it also was possible on the refrigerating-chamber door 7 that distributor 19 is arranged in by rational setting.
Refrigerator 1 comprises the ice making water delivery path in order to supply water for ice machine 10.Ice making water delivery path comprises the tube connector 2 in order to be connected with external water source.Tube connector 2 is preferably located in the rear side of casing 5.In the present embodiment, the water source is a water tap, and tube connector 2 is connected with it by the pipe (pipe shown in dotted lines in Figure 2) of a peripheral hardware.
In order to obtain edible water, ice making water delivery path comprises that water filter 14 is to filter the water from the water source.Water filter 14 is arranged in the refrigerating chamber 4.The arrival end of water filter 14 is connected with tube connector 2 by the first water-supply-pipe 15a.Tube connector 2 can be by being arranged on the first water-supply-pipe 15a the pipe joint of end form.In the present embodiment, the overwhelming majority of the first water-supply-pipe 15a except two ends extends in the rear wall of casing 5.The structure of water filter 14 can adopt known filter, does not therefore do more descriptions at this.
The port of export of water filter 14 is connected to transfer valve 16 by the second water-supply-pipe 15b.Transfer valve 16 is three two-port valves in the present embodiment.In the present embodiment, the second water-supply-pipe 15b extends in the rear wall of casing 5.The second water-supply-pipe 15b roughly extends along the diagonal of casing 5 rear walls, extends to the lower left of casing 5 rear walls from the back upper place of casing 5 rear walls.
An outlet of transfer valve 16 supplies water for ice machine 10 by the 3rd water-supply-pipe 15c.As the part in ice making water delivery path, the 3rd water-supply-pipe 15c also extends in the rear wall of casing 5 in the vertical.The 3rd water-supply-pipe 15c has the part of the outer surface that is roughly parallel to rear wall.The 3rd water-supply-pipe 15c is positioned at the end in the upper left corner of rear wall of casing 5 by pipe joint 35 and being connected with water inlet tap 17, thereby filtered water is supplied to ice machine 10 at last via water inlet tap 17.Water inlet tap 17 passes one and penetrates the hole (not shown) of the rear wall of casing 5 and extend in the refrigerating chamber 3.
Refrigerator 1 comprises and also comprising in order to carry the moisture of drinkable water to join the path for distributor 19.Moisture is joined the 4th water-supply-pipe 15d that the path comprises the another one outlet that is connected transfer valve 16.The 4th water-supply-pipe 15d extends in the diapire of refrigerating chamber 3 and refrigerating chamber 4 in the present embodiment, has the part that is roughly parallel to horizontal plane.
Moisture is joined the path and is also comprised the water pot 18 that is connected with the other end of the 4th water-supply-pipe 15d.Water pot 18 is arranged in the refrigerating chamber 4, in order to preserve filtered drinkable water.
Moisture is joined the 5th water-supply-pipe 15e that the path also comprises the port of export that is connected water pot 18.The 5th water-supply-pipe 15e extends in the diapire of refrigerating chamber 4 and refrigerating chamber 5 in the present embodiment.The end of the 5th water-supply-pipe 15e extends to the lower left corner of casing 5.
The 5th water-supply-pipe 15e is connected with the 6th water-supply-pipe 15f that is positioned at refrigerating chamber 3 by connector 34.The 6th water-supply-pipe 15f extends upwardly in the distributor body 33 from the bottom of refrigerating chamber door 6.The arrival end of the 6th water-supply-pipe 15f preferably protrudes in the diapire of refrigerating chamber door 6 so that be connected with the 5th water-supply-pipe 15e.The end of the 6th water-supply-pipe 15f extends in the distributor 19.Preferably, a faucet 20 is connected the end of the 6th water-supply-pipe 15f, and the end of faucet 20 is provided with towards distribution cavity 24, and is configured to be suitable for to external container 23 dispensing water.
Fig. 3 schematically shows the vertical partial sectional view according to a preferred embodiment of the invention refrigerating chamber door 6.Fig. 4 schematically shows the horizontal partial sectional view according to a preferred embodiment of the invention refrigerating chamber door 6.
In the present embodiment, first to the 6th water-supply-pipe 15a～15f all is located in the thermal insulation layer 25.First to the 6th water-supply-pipe 15a～15f removably is housed in the thermal insulation layer 25.Therefore in the present embodiment, the mounting means of first to the 6th water-supply-pipe 15a～15f is similar, and being example with the 6th water-supply-pipe 15f only below specifically describes the mounting means of these water-supply-pipes 15a～15f.
As shown in Figure 3 and Figure 4, the 6th water-supply-pipe 15f passes and is housed in thermal insulation layer 25, yet thermal insulation layer 25 does not contact with thermal insulation layer 25.Between the 6th water-supply-pipe 15f and thermal insulation layer 25, be provided with in order to isolated component 26, thereby the 6th water-supply-pipe 15f removably is housed in the thermal insulation layer 25 the 6th water-supply-pipe 15f and thermal insulation layer 25 isolation.That is to say, needn't destroy thermal insulation layer 25 and just the 6th water-supply-pipe 15f can be disassembled from refrigerating chamber door 6.
In the present embodiment, isolated component 26 comprises the outer tube 29 that is overlapping the 6th water-supply-pipe 15f.Outer tube 29 is closely linked with thermal insulation layer 25.Preferably, outer tube 29 by the heeling-in of foaming program in thermal insulation layer 25.Therefore, outer tube 29 preferably has also on-deformable structure and material in the foaming program.
Have the gap between the outer surface of inner surface and the 6th water-supply-pipe 15f, thereby the 6th water-supply-pipe 15f is movably at passage 27.In the present embodiment, passage 27 has circular cross section, and its internal diameter is greater than the external diameter of the 6th water-supply-pipe 15f, and preferably, the internal diameter of passage 27 is 1.2～2.5 times of the 6th water-supply-pipe 15f external diameter.
Refrigerating chamber door 6 comprises tight inwall 31 and the outer wall 32 that is pasting the inboard and the outside of thermal insulation layer 25.When refrigerating chamber door 6 was closed, inwall 31 was towards refrigerating chamber 3.Because the hot buffer action of thermal insulation layer 25, outer wall 32 opposed inner walls 31 are subjected to the influence of refrigerating chamber 3 less, and outer wall 32 forms the front surface of refrigerating chamber door 6 in the present embodiment.
In order further to reduce the influence of 3 couples the 6th water-supply-pipe 15f of refrigerating chamber, the 6th water-supply-pipe 15f at least a portion is provided with near outer wall 32.Preferably, as shown in Figure 4, the 6th water-supply-pipe 15f contacts with outer wall 32.
As mentioned above, first to the 6th water-supply-pipe 15a～15f has similar mounting means, also is to extend in isolator in the thermal insulation layer 25 with thermal insulation layer 25 by isolated component, therefore repeats no more.
Below the concrete manufacture method of setting forth refrigerator 1 in accordance with a preferred embodiment of the present invention.
The door 6,7 of refrigerator 1 and the manufacturing of casing 5 all need to comprise in order to form the foaming program of hard heat insulation foam.Below be described with the manufacture method of refrigerating chamber door 6.
When making refrigerating chamber door 6, at first provide the foaming prefabricated unit of door.The foaming prefabricated unit has the foaming space that is suitable for receiving the heat insulation blowing agent, and for refrigerating chamber door 6, this foaming space is coiled by the door that the longitudinal side wall of outer wall 32, refrigerating chamber door 6 and lateral sidewalls limit unidirectional opening.
Prefabricated unit comprises the outer tube 29 that is housed in the foaming space.Outer tube 29 limits passage 27, and passage 27 is isolated with the foaming space.In the present embodiment, an end of outer tube 29 be connected and fixed from the inboard upwardly extending cylinder 28 of diapire 30, the other end is fixed on the distributor body 33, and extends in the cavity that distributor body 33 limits.In addition, the part of outer tube 29 between two ends is fixed on the inboard of outer wall 32 by the fixture of for example adhesive tape.
Afterwards, ready heat insulation blowing agent is injected in the foaming space.In this process, the heat insulation blowing agent floods the part that outer tube 29 is positioned at the foaming space.After finishing foaming, the outer surface of outer tube 29 and thermal insulation layer 25 are closely linked.Therefore, outer tube 29 can not move in thermal insulation layer 25, more can't under the situation of not destroying thermal insulation layer 25 it be disassembled in thermal insulation layer 25.
After the foaming program is finished, the 6th water-supply-pipe 15f is passed the passage 27 that outer tube 29 limits and be installed in the refrigerating chamber door 6.The end of the 6th water-supply-pipe 15f is connected with the faucet 20 that is positioned at distributor 19, and the other end is exposed to by in the tube head 28.
The manufacturing step of the manufacturing of casing 5 and refrigerating chamber door 6 is basic identical, comprises step that the foam box prefabricated unit is provided, foaming program and first to the 5th water-supply-pipe 15f is installed in step on the casing 5.With the manufacture method of refrigerating chamber door 6 similarly, also be provided with isolated component in the foam box prefabricated unit to limit in order to pass the passage of water-supply-pipe.
After refrigerating chamber door 6 is installed on the casing 5, a) the first water-supply-pipe 15a is connected with the entrance point of water filter 14, b) end of the second water-supply-pipe 15b is connected to the port of export of water filter 14, the other end then is connected to the arrival end of transfer valve 16, c) end of the 3rd water-supply-pipe 15c is connected one of them port of export of transfer valve 16, the other end then with extend into refrigerating chamber 3 in water inlet tap 17 be connected; D) end of the 4th water-supply-pipe 15d is connected the another one port of export of transfer valve 16, the other end then is connected with the arrival end of water pot 18; E) end of the 5th water-supply-pipe 15e is connected the outlet of water tank 18, the other end then connect near the lower left corner that extends to casing 5 (preferably, casing 5 with refrigerating chamber door 6 junctions) and be positioned at the 6th water-supply-pipe 15f and be connected.
Except being connected of the 5th water-supply-pipe 15e and the 6th water-supply-pipe 15f need be carried out the installation of other water-supply-pipes and not limited with being connected of counter element refrigerating chamber door 6 and casing 5 link together.
In above embodiment, first to the 6th water-supply-pipe 15a～15f is located in outer tube 29 again after the foaming program is finished.Yet, in the embodiment that another one is replaced, also can be in the step that provides foaming to bathe module units, the outer tube 29 that is with water-supply-pipe in advance is connected foaming bathes that to carry out the foaming program again in the module units also be possible.
In above embodiment, first to the 6th water-supply-pipe 15a～15f is removably mounted in the thermal insulation layer 25.Yet, in the embodiment that replaces, have only one of them or wherein several water-supply-pipes detachably be located in also can be possible in the thermal insulation layer 25.
In above embodiment, water-supply-pipe all is with relevant in order to the distribution of ice or water.Yet, need explanation be, the present invention goes for being used in the fluid delivery tube of other occasions of refrigerator, for example in order to derive the water-supply-pipe of defrost water.Obviously, the present invention also is applicable in the refrigerator in order to carry the carrier pipe of the fluid except water.
Claims (16)
1. a refrigerator (1) comprising: thermal insulation layer (25) and at least one fluid delivery tube (15a, 15b, 15c, 15d, 15e, 15f), wherein said fluid delivery tube (15a, 15b, 15c, 15d, 15e 15f) is housed in the described thermal insulation layer (25) to small part, it is characterized in that, described fluid delivery tube (15a, 15b, 15c, 15d, 15e is removably to be contained in the described thermal insulation layer (25) 15f).
2. a refrigerator (1) comprising:
Storage space (3);
In order to close or to open the door (6) of described storage space (3) at least a portion selectively, described door (6) comprises thermal insulation layer (25); And
At least one fluid delivery tube (15a, 15b, 15c, 15d, 15e, 15f), it is housed in the described thermal insulation layer (25) to small part,
It is characterized in that, and described fluid delivery tube (15a, 15b, 15c, 15d, 15e is removably to be contained in the described thermal insulation layer (25) 15f).
3. refrigerator as claimed in claim 1 or 2 (1) is characterized in that, comprise in order to isolate described fluid delivery tube (15a, 15b, 15c, 15d, 15e, 15f) and the isolated component (26) of described thermal insulation layer (25).
4. refrigerator as claimed in claim 3 (1) is characterized in that, described isolated component (26) limits passage (27), described fluid delivery tube (15a, 15b, 15c, 15d, 15e, 15f) pass described passage (27) and and described passage (27) between form the gap.
5. as claim 3 or 4 described refrigerators (1), it is characterized in that described isolated component (26) is embedded in the described thermal insulation layer (25), and combine closely with described thermal insulation layer (25).
6. as the described refrigerator of claim 3,4 or 5 (1), it is characterized in that described isolated component (26) is a tubulose.
7. as the described refrigerator of claim 4,5 or 6 (1), it is characterized in that described passage (27) is isolated with described thermal insulation layer (25).
8. as any described refrigerator () in the claim 3 to 7, it is characterized in that the two ends of described isolated component (26) are extended respectively outside the described thermal insulation layer (25).
9. as above any described refrigerator of claim (1), it is characterized in that, described housing (2) comprises the inboard of closely pasting described thermal insulation layer (25) respectively and the inwall (31) and the outer wall (32) in the outside, described fluid delivery tube (15a, 15b, 15c, 15d, 15e, at least a portion 15f) is near the inner surface setting of described second wall (32).
10. refrigerator as claimed in claim 9 (1) is characterized in that, and described fluid delivery tube (15a, 15b, 15c, 15d, 15e, at least a portion 15f) contacts with described outer wall (32).
11., it is characterized in that the end of described fluid delivery tube (15f) is positioned at a distributor (19) as above any described refrigerator of claim (1).
12. a refrigerator (1) comprises
In order to heat insulation thermal insulation layer (25);
Distributor (19); Water filter (14) in order to filtered water; And
In order to store the water pot (18) of water;
Wherein, between described distributor (19) and the described water pot (14) and between described water filter (14) and the described water pot (18) respectively by at least one water-supply-pipe (15a, 15b, 15d, 15e, 15f) connect, it is characterized in that at least one described water-supply-pipe (15a, 15b, 15d, 15e is to be removably installed in described thermal insulation layer (25) 15f).
13. a refrigerator (1) comprises
Limit the casing (5) of at least one storage space (3,4),
In order to the door (6) of at least a portion of opening or closing described storage space (3,4) selectively, described casing (5) and described door (6) comprise thermal insulation layer (25),
Ice machine (10); And
In order to the water delivery path of supplying water for described ice machine (10), wherein said water delivery path comprise in order to the tube connector (2) that is connected to the water source and many be connected water-supply-pipe between described tube connector (2) and the described ice machine (10) (15a, 15b, 15c),
It is characterized in that (15a, 15b are removably to be located in the described thermal insulation layer (25) 15c) at least one described water-supply-pipe.
14. the manufacture method of a refrigerator (1) is characterized in that comprising:
A) provide the foaming prefabricated unit, described foaming prefabricated unit has the space that is suitable for receiving the heat insulation blowing agent, described prefabricated unit comprises the isolated component (26) that is positioned at described space to small part, described isolated component (26) limits a passage (27), and described passage (27) is isolated with described space;
B) the heat insulation blowing agent is injected described space to form thermal insulation layer (25), described isolated component (26) combines with thermal insulation layer (25); And
C) with fluid delivery tube (15a, 15b, 15c, 15d, 15e 15f) passes described passage (26) and is housed in the thermal insulation layer (25).
15. method as claimed in claim 14 is characterized in that, described step c) is carried out after described step b) is finished.
16., it is characterized in that described step a) comprises: described isolated component (27) is fixed on one limits on the wall (32) in described space as claim 14 or 15 described methods.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810235335A CN101738049A (en) | 2008-11-14 | 2008-11-14 | Refrigerator and manufacture method thereof |
| CN201510109695.1A CN104764265B (en) | 2008-11-14 | 2008-11-14 | Refrigerator and its manufacture method |
| RU2011121056/13A RU2011121056A (en) | 2008-11-14 | 2009-11-12 | REFRIGERATING APPARATUS AND METHOD FOR ITS MANUFACTURE |
| EP09825833.8A EP2357435B1 (en) | 2008-11-14 | 2009-11-12 | Domestic refrigerator |
| PCT/IB2009/055029 WO2010055478A2 (en) | 2008-11-14 | 2009-11-12 | Refrigerator and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810235335A CN101738049A (en) | 2008-11-14 | 2008-11-14 | Refrigerator and manufacture method thereof |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510109695.1A Division CN104764265B (en) | 2008-11-14 | 2008-11-14 | Refrigerator and its manufacture method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101738049A true CN101738049A (en) | 2010-06-16 |
Family
ID=42170478
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810235335A Pending CN101738049A (en) | 2008-11-14 | 2008-11-14 | Refrigerator and manufacture method thereof |
| CN201510109695.1A Active CN104764265B (en) | 2008-11-14 | 2008-11-14 | Refrigerator and its manufacture method |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510109695.1A Active CN104764265B (en) | 2008-11-14 | 2008-11-14 | Refrigerator and its manufacture method |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2357435B1 (en) |
| CN (2) | CN101738049A (en) |
| RU (1) | RU2011121056A (en) |
| WO (1) | WO2010055478A2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090633A (en) * | 2011-11-04 | 2013-05-08 | 博西华电器（江苏）有限公司 | Refrigeration utensil |
| CN105264313A (en) * | 2013-04-30 | 2016-01-20 | Bsh家用电器有限公司 | Refrigeration appliance comprising a water circuit |
| CN112460869A (en) * | 2019-09-09 | 2021-03-09 | 青岛海尔电冰箱有限公司 | Pipeline system of ice maker |
| CN115479428A (en) * | 2021-06-16 | 2022-12-16 | 重庆海尔制冷电器有限公司 | Refrigerating and freezing device and mounting method thereof |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120006353A (en) * | 2010-07-12 | 2012-01-18 | 삼성전자주식회사 | Refrigerator |
| AU2011371325B2 (en) * | 2011-06-21 | 2016-12-01 | Electrolux Home Products Corporation N.V. | Household appliance with beverage dispensing system, method and filter cartridge |
| DE102013207948A1 (en) * | 2013-04-30 | 2014-10-30 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerating appliance with a supply line for water |
| US10976093B2 (en) | 2018-12-19 | 2021-04-13 | Whirlpool Corporation | Water dispenser system for a refrigerator |
| KR20210109925A (en) * | 2020-02-28 | 2021-09-07 | 삼성전자주식회사 | Refrigerator |
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|---|---|---|---|---|
| US2637530A (en) * | 1950-04-04 | 1953-05-05 | Gen Electric | Heat exchange structure |
| US2758390A (en) * | 1951-05-01 | 1956-08-14 | Munters Carl Georg | Dehydrating system for the walls of cold-storage rooms |
| DE3641844C1 (en) * | 1986-12-08 | 1988-01-21 | Bosch Siemens Hausgeraete | Heat-insulated refrigerator door |
| CN1063125C (en) * | 1998-03-25 | 2001-03-14 | 田云山 | Method for mfg. foamed plastic mould insertion of refrigerator |
| JP3541147B2 (en) * | 1999-08-03 | 2004-07-07 | 株式会社東芝 | Water supply equipment for ice making equipment |
| IT250457Y1 (en) * | 2000-09-26 | 2003-09-10 | Whirlpool Co | REFRIGERATED WATER DISPENSER FOR DOMESTIC REFRIGERATORS |
| DE10057590B4 (en) * | 2000-11-21 | 2005-10-06 | Palux Ag | cooling device |
| US6973803B2 (en) * | 2003-04-28 | 2005-12-13 | Olive Bentley J | Refrigerator water supply systems |
| CN1282863C (en) * | 2004-03-15 | 2006-11-01 | 清华大学 | Data recording equipment for mini aircrafts |
-
2008
- 2008-11-14 CN CN200810235335A patent/CN101738049A/en active Pending
- 2008-11-14 CN CN201510109695.1A patent/CN104764265B/en active Active
-
2009
- 2009-11-12 EP EP09825833.8A patent/EP2357435B1/en active Active
- 2009-11-12 WO PCT/IB2009/055029 patent/WO2010055478A2/en active Application Filing
- 2009-11-12 RU RU2011121056/13A patent/RU2011121056A/en not_active Application Discontinuation
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090633A (en) * | 2011-11-04 | 2013-05-08 | 博西华电器（江苏）有限公司 | Refrigeration utensil |
| CN105264313A (en) * | 2013-04-30 | 2016-01-20 | Bsh家用电器有限公司 | Refrigeration appliance comprising a water circuit |
| CN105264313B (en) * | 2013-04-30 | 2017-10-31 | Bsh家用电器有限公司 | Refrigerating appliance including water loop |
| US9927166B2 (en) | 2013-04-30 | 2018-03-27 | Bsh Hausgeraete Gmbh | Refrigeration appliance comprising a water circuit |
| CN112460869A (en) * | 2019-09-09 | 2021-03-09 | 青岛海尔电冰箱有限公司 | Pipeline system of ice maker |
| CN112460869B (en) * | 2019-09-09 | 2023-11-14 | 青岛海尔电冰箱有限公司 | Pipeline system of ice maker |
| CN115479428A (en) * | 2021-06-16 | 2022-12-16 | 重庆海尔制冷电器有限公司 | Refrigerating and freezing device and mounting method thereof |
| CN115479428B (en) * | 2021-06-16 | 2024-01-05 | 重庆海尔制冷电器有限公司 | Refrigerating and freezing device and installation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104764265B (en) | 2018-04-10 |
| EP2357435B1 (en) | 2022-07-27 |
| WO2010055478A2 (en) | 2010-05-20 |
| EP2357435A2 (en) | 2011-08-17 |
| WO2010055478A3 (en) | 2011-05-26 |
| CN104764265A (en) | 2015-07-08 |
| RU2011121056A (en) | 2012-12-20 |
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Application publication date: 20100616 |