CN105202846A - Novel dual-purpose deep freezer - Google Patents
Novel dual-purpose deep freezer Download PDFInfo
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- CN105202846A CN105202846A CN201510489799.XA CN201510489799A CN105202846A CN 105202846 A CN105202846 A CN 105202846A CN 201510489799 A CN201510489799 A CN 201510489799A CN 105202846 A CN105202846 A CN 105202846A
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Abstract
The invention relates to a novel dual-purpose deep freezer which is characterized by comprising a circulating pump and a heating unit, wherein the freezing chamber comprises a shell and a first water tank which is movably installed inside the shell; the side wall of the first water tank is provided with a water outlet and a water replenishing hole; a cavity is formed between the shell and the first water tank; an evaporator is arranged in the cavity; the circulating pump is arranged in the cavity; one end of the circulating pump is connected with a water outlet on the side wall of the first water tank, and the other end is arranged in the cavity; the condenser is arranged in a water box; the heating unit comprises a second water tank and a heating mechanism; the bottom surface of the second water tank is provided with a return port; the side wall of the second water tank is provided with a water injection port; and the heating mechanism comprises a return pipe, a minitype water pump and a siphon pipe positioned inside the second water tank. Compared with the prior art, the novel dual-purpose deep freezer has dual purposes, and has the characteristics of energy saving and environment friendliness.
Description
Technical field
The present invention relates to a kind of refrigerator-freezer, specifically a kind of novel dual-purpose refrigerator-freezer.
Background technology
Refrigerator-freezer refrigeration principle is that cold-producing medium is sucked by compressor in the form of a vapor, the steam being compressed into HTHP enters condenser through blast pipe, cold-producing medium distributes heat in outside air, be condensed into the liquid of high pressure, enter capillary through filter, and step-down of being dammed enters in evaporimeter and vaporizes.Refrigerant liquid absorbs external heat and is vaporizated into dry saturated steam, and realize cooling in refrigerator, cold-producing medium becomes low area overheat steam and sucked back by compressor, realizes process of refrigerastion and so forth.Be widely used in the refrigeration of liquor, greengrocery, seafood and meat-eating race product.
At present, the refrigerator-freezer exquisite appearance that market generally uses, multiple functional, but in use many technological deficiencies can be there is in existing refrigerator-freezer: 1. when carrying out iced refrigeration to beer, beverage, fruit, because storing temperature should not control, cold preservation time is of a specified duration there will be beer, beverage freezes, bursting by freezing and fruit is freezing etc. that situation occurs, and often need to consume long time when refrigerating and just can reach iced effect, cause refrigerator-freezer energy consumption high, add cost payout; 2. refrigerator-freezer is in process of refrigerastion, and condenser can discharge a large amount of heats, is mainly delivered in air by blower fan by heat at present for this part heat, causes energy waste, does not meet sustainable development requirement; 3. refrigerator-freezer is all single refrigerating function, can realize carrying out iced cooling to the drink such as beer, beverage in summer, meet the demand of people to cold drink, but very cold in the winter time, people are almost nil for the demand of cool drink, and people want to drink the beer of proper temperature, beverage cannot be realized by existing refrigerator-freezer.
Summary of the invention
The present invention proposes a kind of refrigerator-freezer, specifically a kind of dual-use, the novel dual-purpose refrigerator-freezer of energy-conserving and environment-protective.
Technical scheme of the present invention is achieved in that a kind of novel dual-purpose refrigerator-freezer, comprise cabinet and refrigeration unit, described refrigeration unit comprises refrigerating chamber and refrigeration mechanism, described refrigerating chamber is arranged on above cabinet, described refrigeration mechanism comprises compressor, condenser, device for drying and filtering and evaporimeter, it is characterized in that: also comprise circulating pump and intensification unit; Described refrigerating chamber comprises housing and is movably arranged on the first tank of enclosure interior, and described first tank sidewall is provided with delivery port and moisturizing hole, forms cavity between described housing and the first tank, and described evaporimeter, in cavity, fills water in described cavity; Described circulating pump is in cavity, and described circulating pump termination is connected with the first tank sidewall delivery port, and another termination is in cavity; Described condenser is in water tank; Described intensification unit comprises the second tank and heating-up mechanism, and described second tank is arranged on above cabinet, and described second tank bottom surface is provided with return port, and the second tank sidewall is provided with water filling port; Described heating-up mechanism comprises return duct, Miniature water-pumping pump and is positioned at the siphon pipe of the second tank inside; Described water tank is provided with the first port, the second port and air inlet port, and described Miniature water-pumping pump water inlet end is connected with water tank first port by water pipe, and described Miniature water-pumping is pumped water end (W.E.) and is connected with water filling port by water pipe; Described return duct one end connects water tank second port, and the return duct other end is connected with siphon pipe through return port; Return duct pipeline between described siphon pipe and the second port is connected with radiator.
As preferred technical scheme, described evaporimeter is at least two groups, and often organize evaporimeter liquid feeding end and be connected with separating tube, outlet end is connected with collector tube, described evaporimeter of often organizing comprises serpentine coil and cross connection pipe, is communicated with by serpentine coil internal cavity by cross connection pipe.
As preferred technical scheme, described inner walls is provided with heat-insulation layer.
As preferred technical scheme, described second tank and the first tank are placed side by side.
Owing to have employed technique scheme, the present invention has following outstanding beneficial effect:
1, by circulating pump, the water in the first tank and the water in cavity are realized circulating, on the one hand the heat in the beverage will iced in the first tank, beer, fruit is delivered in cavity, after absorbing heat cooling by evaporimeter, water at low temperature is added in the first tank by moisturizing hole, realize Quick icing, and iced ultrahigh in efficiency, iced efficiency calculates by (human body drinks adaptive temperature 15-18 DEG C), iced efficiency is 260kg/ hour, is 125 times of the iced efficiency of 829 liters of high power horizontal type refrigerators (50kg/24 hour).Circulating by water, effectively prevent evaporator surface icing phenomenon on the other hand, and refrigeration strengthens.
The hot water produced in water tank when 2, using adds to the second tank endlessly, in second tank, unnecessary water conservancy siphon principle gets rid of tank simultaneously, get back in water tank through cooling process, again recycle, make the water water temperature in the second tank and water level maintain in stable scope on the one hand, on the other hand, achieve the recycling of heat, the heat utilizing self to produce realizes heating up, and meets sustainable development requirement.
3, dual-use of the present invention, the hot water produced in second tank can carry out intensification heating to the drink such as beer, beverage in the winter time, meet people in the winter time to the demand of hot drink, Heat preservation can be carried out to the food of the corn boiled and so on simultaneously, avoid the inconvenience of conventional open firing, also or as domestic water use.
4, evaporimeter is at least two groups, often organize evaporimeter liquid feeding end to be connected with separating tube, outlet end is connected with collector tube, described evaporimeter of often organizing comprises serpentine coil and cross connection pipe, by cross connection pipe, serpentine coil internal cavity is communicated with, changes the single flow direction of original structure cold-producing medium, realize cold-producing medium staggered through flowing in body, add the contact area of evaporimeter and water, refrigeration strengthens.Evaporimeter is become many groups from original one group simultaneously, make the refrigerant temperature and the pressure reduction that enter into evaporimeter inside, not easily cause water in the generation of evaporator surface icing phenomenon.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present invention.
Fig. 2 is evaporimeter plan structure schematic diagram of the present invention.
In figure: 1-cabinet; 2-refrigerating chamber; 3-circulating pump; 4-first tank; 5-delivery port; 6-moisturizing hole; 7-heat-insulation layer; 8-compressor; 9-condenser; 11-evaporimeter; 12-water tank; 13-air inlet port; 14-second tank; 15-water filling port; 16-return duct; 17-Miniature water-pumping pump; 18-siphon pipe; 19-first port; 20-second port; 21-radiator; 22-separating tube; 23-collector tube; 24-serpentine coil; 25-cross connection pipe.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1, as shown in Figure 1, the present invention includes cabinet 1, refrigeration unit and intensification unit.
Described refrigeration unit comprises refrigerating chamber 2, refrigeration mechanism and circulating pump 3, described refrigerating chamber 2 is arranged on above cabinet 1, described refrigerating chamber 2 comprises housing and is movably arranged on the first tank 4 of enclosure interior, first tank 4 is marked with certain water gaging, described first tank 4 sidewall is provided with delivery port 5 and moisturizing hole 6, form cavity between described housing and the first tank 4, described inner walls is provided with heat-insulation layer 7.Described refrigeration mechanism comprises compressor 8, condenser 9, device for drying and filtering and evaporimeter 11, described condenser 9 is in water tank 12, described compressor 8, condenser 9, device for drying and filtering are connected with evaporimeter 11 successively pipeline, form an airtight system, cold-producing medium constantly circulates in systems in which, generation state changes, and carries out exchange heat with the external world.Described compressor 8, condenser 9 and device for drying and filtering, in cabinet 1, in the cavity of described evaporimeter 11 between housing and the first tank 4, fill water in described cavity.Described circulating pump 3 is in cavity, and described circulating pump 3 one terminations are connected with the first tank 4 sidewall delivery port 5, and another termination is in cavity.By circulating pump 3, the water in first tank 4 and the water in cavity are realized circulating, on the one hand the heat in the beverage will iced in the first tank 4, beer, fruit is delivered in cavity, after absorbing heat cooling by evaporimeter 11, water at low temperature is added in the first tank 4 by moisturizing hole 6, realize Quick icing, and iced ultrahigh in efficiency, iced efficiency calculates by (human body drinks adaptive temperature 15-18 DEG C), iced efficiency is 260kg/ hour, is 125 times of the iced efficiency of 829 liters of high power horizontal type refrigerators (50kg/24 hour).Circulating by water, effectively prevent the surperficial icing phenomenon of evaporimeter 11 on the other hand, and refrigeration strengthens.
Described intensification unit comprises the second tank 14 and heating-up mechanism, described second tank 14 is arranged on above cabinet 1, place side by side with the first tank 4, described second tank 14 bottom surface is provided with return port, second tank 14 sidewall is provided with water filling port 15, described heating-up mechanism comprises return duct 16, Miniature water-pumping pump 17 and the siphon pipe 18 being positioned at the second tank 14 inside, described water tank 12 is provided with the first port 19, second port 20 and air inlet port 13, described Miniature water-pumping pump 17 water inlet end is connected with water tank 12 first port 19 by water pipe, described Miniature water-pumping pump 17 water side is connected with water filling port 15 by water pipe, described return duct 16 one end connects water tank 12 second port 20, return duct 16 other end is connected with siphon pipe 18 through return port.Return duct 16 pipeline between described siphon pipe 18 and the second port 20 is connected with radiator 21, by blower fan, cooling process is carried out to described radiator 21.Condenser 9 is placed in water tank 12, condenser 9 becomes water cooling from traditional cooling air mode, heat to be delivered in the water in water tank 12 by the cold-producing medium of condenser 9 inside at liquefaction process, water temperature in water tank 12 is raised, by Miniature water-pumping pump 17, hot water is injected in the second tank 14 simultaneously, along with the continuous rising of injecting hot water height, when note water inlet position is higher than above siphon pipe 18 during sweep, there is siphonage, the water of the second tank 14 is flowed out by return duct 16, be introduced in radiator 21, by blower fan, cooling process is carried out to the water with temperature of radiator 21 inside, water temperature is made to recover normal temperature state, water through cooling process enters in water tank 12 again, the liquefaction of condenser 9 inner refrigerant is accelerated by heat transfer.In the second tank 14, a certain amount of water is injected in advance during use, inject the waterline of water lower than sweep above siphon pipe 18, water in water tank 12 constantly adds to the second tank 14 through heating, in second tank 14, unnecessary water conservancy siphon principle discharges the second tank 14 simultaneously, again recycle, progressively realize water temperature to tend towards stability, the discharge added in the second tank 14 is basically identical with the discharge of being discharged by return duct 16.Make the water water temperature in the second tank 14 and water level maintain in stable scope on the one hand, on the other hand, achieve the recycling of heat, the heat utilizing self to produce realizes heating up, and meets sustainable development requirement.Dual-use of the present invention, the hot water produced in second tank 14 can carry out intensification heating to the drink such as beer, beverage in the winter time, meet people in the winter time to the demand of hot drink, Heat preservation can be carried out to the food of the corn boiled and so on simultaneously, avoid the inconvenience of conventional open firing, also or as domestic water use.
Embodiment 2, as shown in Figure 2, described evaporimeter is at least two groups, and often organize evaporimeter liquid feeding end and be connected with separating tube 22, outlet end is connected with collector tube 23, described evaporimeter of often organizing comprises serpentine coil 24 and cross connection pipe 25, by cross connection pipe 25, serpentine coil 24 internal cavity is communicated with, changes the single flow direction of original structure cold-producing medium, realize cold-producing medium staggered through flowing in body, add the contact area of evaporimeter and water, refrigeration strengthens.Evaporimeter is become many groups from original one group simultaneously, make the refrigerant temperature and the pressure reduction that enter into evaporimeter inside, not easily cause water in the generation of evaporator surface icing phenomenon.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a novel dual-purpose refrigerator-freezer, comprise cabinet and refrigeration unit, described refrigeration unit comprises refrigerating chamber and refrigeration mechanism, described refrigerating chamber is arranged on above cabinet, described refrigeration mechanism comprises compressor, condenser, device for drying and filtering and evaporimeter, it is characterized in that: also comprise circulating pump and intensification unit; Described refrigerating chamber comprises housing and is movably arranged on the first tank of enclosure interior, and described first tank sidewall is provided with delivery port and moisturizing hole, forms cavity between described housing and the first tank, and described evaporimeter, in cavity, fills water in described cavity; Described circulating pump is in cavity, and described circulating pump termination is connected with the first tank sidewall delivery port, and another termination is in cavity; Described condenser is in water tank; Described intensification unit comprises the second tank and heating-up mechanism, and described second tank is arranged on above cabinet, and described second tank bottom surface is provided with return port, and the second tank sidewall is provided with water filling port; Described heating-up mechanism comprises return duct, Miniature water-pumping pump and is positioned at the siphon pipe of the second tank inside; Described water tank is provided with the first port, the second port and air inlet port, and described Miniature water-pumping pump water inlet end is connected with water tank first port by water pipe, and described Miniature water-pumping is pumped water end (W.E.) and is connected with water filling port by water pipe; Described return duct one end connects water tank second port, and the return duct other end is connected with siphon pipe through return port; Return duct pipeline between described siphon pipe and the second port is connected with radiator.
2. according to a kind of novel dual-purpose refrigerator-freezer according to claim 1, it is characterized in that: described evaporimeter is at least two groups, often organize evaporimeter liquid feeding end to be connected with separating tube, outlet end is connected with collector tube, described evaporimeter of often organizing comprises serpentine coil and cross connection pipe, is communicated with by serpentine coil internal cavity by cross connection pipe.
3., according to a kind of novel dual-purpose refrigerator-freezer according to claim 1, it is characterized in that: described inner walls is provided with heat-insulation layer.
4. according to a kind of novel dual-purpose refrigerator-freezer according to claim 1, it is characterized in that: described second tank and the first tank are placed side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510489799.XA CN105202846B (en) | 2015-08-12 | 2015-08-12 | A kind of dual-purpose refrigerator-freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510489799.XA CN105202846B (en) | 2015-08-12 | 2015-08-12 | A kind of dual-purpose refrigerator-freezer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105202846A true CN105202846A (en) | 2015-12-30 |
| CN105202846B CN105202846B (en) | 2018-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510489799.XA Expired - Fee Related CN105202846B (en) | 2015-08-12 | 2015-08-12 | A kind of dual-purpose refrigerator-freezer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458781A (en) * | 2018-09-29 | 2019-03-12 | 宁波市万爱电器有限公司 | Reach in freezer anti-rupture device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2490521Y (en) * | 2001-07-04 | 2002-05-08 | 王俊峰 | Water-cooled air-cooled series energy storage device of refrigerator |
| KR20060105077A (en) * | 2005-04-01 | 2006-10-11 | 주식회사 동양일렉트로닉스 | Compact type sanitary hot and cold water dispenser |
| CN1971178A (en) * | 2005-11-25 | 2007-05-30 | 广东科龙电器股份有限公司 | Water-cooled horizontal cabinet |
| CN2935030Y (en) * | 2006-06-16 | 2007-08-15 | 康景安 | Water heater and refrigerator |
| CN202254453U (en) * | 2011-09-05 | 2012-05-30 | 贺洪 | Water ring energy-saving refrigerator/refrigerating cabinet |
| CN204944003U (en) * | 2015-08-12 | 2016-01-06 | 付光振 | A kind of novel dual-purpose refrigerator-freezer |
-
2015
- 2015-08-12 CN CN201510489799.XA patent/CN105202846B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2490521Y (en) * | 2001-07-04 | 2002-05-08 | 王俊峰 | Water-cooled air-cooled series energy storage device of refrigerator |
| KR20060105077A (en) * | 2005-04-01 | 2006-10-11 | 주식회사 동양일렉트로닉스 | Compact type sanitary hot and cold water dispenser |
| CN1971178A (en) * | 2005-11-25 | 2007-05-30 | 广东科龙电器股份有限公司 | Water-cooled horizontal cabinet |
| CN2935030Y (en) * | 2006-06-16 | 2007-08-15 | 康景安 | Water heater and refrigerator |
| CN202254453U (en) * | 2011-09-05 | 2012-05-30 | 贺洪 | Water ring energy-saving refrigerator/refrigerating cabinet |
| CN204944003U (en) * | 2015-08-12 | 2016-01-06 | 付光振 | A kind of novel dual-purpose refrigerator-freezer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458781A (en) * | 2018-09-29 | 2019-03-12 | 宁波市万爱电器有限公司 | Reach in freezer anti-rupture device |
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| Publication number | Publication date |
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| CN105202846B (en) | 2018-09-21 |
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