CN104390423A - Temperature-controlled flow adjusting device and refrigerator - Google Patents
Temperature-controlled flow adjusting device and refrigerator Download PDFInfo
- Publication number
- CN104390423A CN104390423A CN201410696851.4A CN201410696851A CN104390423A CN 104390423 A CN104390423 A CN 104390423A CN 201410696851 A CN201410696851 A CN 201410696851A CN 104390423 A CN104390423 A CN 104390423A
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- China
- Prior art keywords
- adjusting device
- temperature
- export pipeline
- temp
- flow measuring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
- F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
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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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a temperature-controlled flow adjusting device and a refrigerator, wherein the refrigerator comprises a cold circulation system, the cold circulation system comprises the temperature-controlled flow adjusting device, the temperature-controlled flow adjusting device comprises a pipe shell, a baffle arranged in the pipe shell and a temperature-controlled device arranged therein, an entrance pipeline, a first exit pipeline and a second exit pipeline are configured on the pipe shell, the flow of the first exit pipeline is greater than that of the second exit pipeline, and the temperature-controlled device controls the entrance pipeline to be communicated with the first exit pipeline or the second exit pipeline. According to the temperature-controlled flow adjusting device and the refrigerator disclosed by the invention, the temperature-controlled device controls the entrance pipeline to be communicated with the first exit pipeline or the second exit pipeline so as to control the flow of freezing medium and then lowers energy consumption effectively, the structure is simple, the cost is low, and the realization is easy.
Description
Technical field
The present invention relates to refrigerator field, particularly relate to a kind of temp. control flow measuring adjusting device and refrigerator.
Background technology
Volume mostly is commercial at the refrigerator of more than 300L, and disposable to put into freezing article many, if refrigerating capacity is little, it is slow to cause that refrigeration is slow, temperature declines, thus article can be made to freeze unreal finally causing go bad; Gather discovery by what complain data to market in recent years, refrigerator complains maximum performance issues for " refrigeration is slow ", " middle food freezes unreal " simultaneously, thus the refrigerating capacity of refrigerator pay attention to by increasing user.
For the problems referred to above, current common solution strengthens compressor refrigerating capacity and strengthens capillary flow rate, and energy consumption grade is generally at 3 grades and 4 grades; Energy consumption grade strengthens refrigerating capacity mainly through strengthening refrigerating capacity at the refrigerator of 1 grade and 2 grades, and raising compressor COP, depth of foam realize simultaneously, are difficult to the factors such as energy consumption, refrigerating capacity, cost to take into account simultaneously.
Summary of the invention
Main purpose of the present invention is to provide a kind of temp. control flow measuring adjusting device and refrigerator, is intended to solve the technical problem that existing refrigerator can not take into account energy consumption and refrigerating capacity simultaneously.
For achieving the above object, the invention provides a kind of temp. control flow measuring adjusting device, the attemperating unit that described temp. control flow measuring adjusting device comprises shell, is located at the dividing plate in described shell and is located in shell, described shell is provided with inlet ductwork, the first export pipeline and the second export pipeline, the flow of described first export pipeline is greater than the flow of the second export pipeline, and described attemperating unit controls described inlet ductwork and is communicated with the first export pipeline or the second export pipeline.
Preferably, described attemperating unit comprises temperature-sensitive steam bellows, connect the connecting rod of described temperature-sensitive steam bellows and the first piston be located on described connecting rod and the second piston, when described inlet ductwork is communicated with the first export pipeline, described inlet ductwork and the first export pipeline are between described first piston and the second piston, when described inlet ductwork is communicated with the second export pipeline, described inlet ductwork and the second export pipeline are between described first piston and the second piston.
Preferably, described attemperating unit also comprises the temperature-sensitive bag for sensing temperature, and described temperature-sensitive bag is connected with described temperature-sensitive vapor box by temperature-sensitive capillary.
Preferably, freon steam is filled with in described temperature-sensitive steam bellows.
Preferably, described temp. control flow measuring regulates dress also to comprise machine control unit, and described machine control unit is communicated with the first export pipeline or the second export pipeline with inlet ductwork described in described temperature control equipment co-controlling.
Preferably, described machine control unit comprises elastic component and for regulating the adjusting device of described elastic component elastic force, described elastic component one end is fixedly connected on described connecting rod one end away from described temperature-sensitive steam bellows, the other end is connected with described adjusting device, and described adjusting device is installed on described shell.
Preferably, described elastic component is spring.
Preferably, described adjusting device is adjusting bolt.
In addition, to achieve these goals, the present invention also provides a kind of refrigerator, described refrigerator comprises SAPMAC method system, described SAPMAC method system comprises temp. control flow measuring adjusting device, the attemperating unit that described temp. control flow measuring adjusting device comprises shell, is located at the dividing plate in described shell and is located in shell, described shell is provided with inlet ductwork, the first export pipeline and the second export pipeline, the flow of described first export pipeline is greater than the flow of the second export pipeline, and described attemperating unit controls described inlet ductwork and is communicated with the first export pipeline or the second export pipeline.
The present invention controls described inlet ductwork by attemperating unit and is communicated with the first export pipeline or the second export pipeline, to control the uninterrupted of cold-producing medium, and then effectively reduces energy consumption, and structure is simple, and cost is low, is easy to realize.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view that the inlet ductwork of temp. control flow measuring of the present invention adjustment dress is communicated with the first export pipeline;
Fig. 2 is the cross-sectional view that the inlet ductwork of temp. control flow measuring of the present invention adjustment dress is communicated with the second export pipeline.
The object of the invention realization, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The invention provides a kind of temp. control flow measuring and regulate dress, with reference to Fig. 1 and Fig. 2, in one embodiment, the attemperating unit 600 that described temp. control flow measuring adjusting device comprises shell 200, is located at the dividing plate 400 in described shell 200 and is located in shell 200, described shell 200 is provided with inlet ductwork 220, first export pipeline 240 and the second export pipeline 260, the flow of described first export pipeline 240 is greater than the flow of the second export pipeline 260, and described attemperating unit 600 controls described inlet ductwork 220 and is communicated with the first export pipeline 240 or the second export pipeline 260.
Particularly, when being in the condition of high temperature, described attemperating unit 600 controls described inlet ductwork 220 and is communicated with the first export pipeline 240, and cold-producing medium flows into from inlet ductwork 220, and flow out from the first export pipeline 240, now flow is larger; When the temperature decreases, described attemperating unit 600 controls described inlet ductwork 220 and is communicated with the second export pipeline 260, and cold-producing medium flows into from inlet ductwork 220, and flow out from the second export pipeline 260, now flow is less.The present invention controls described inlet ductwork 220 by attemperating unit 600 and is communicated with the first export pipeline 240 or the second export pipeline 260, to control the uninterrupted of cold-producing medium, and then effectively reduces energy consumption, and structure is simple, and cost is low, is easy to realize.
Further, described attemperating unit 600 comprises temperature-sensitive steam bellows 610, connect the connecting rod 620 of described temperature-sensitive steam bellows 610 and the first piston 630 be located on described connecting rod 620 and the second piston 640, when described inlet ductwork 220 is communicated with the first export pipeline 240, described inlet ductwork 220 and the first export pipeline 240 are between described first piston 630 and the second piston 640, when described inlet ductwork 220 is communicated with the second export pipeline 260, described inlet ductwork 220 and the second export pipeline 260 are between described first piston 630 and the second piston 640.
Concrete, when being in the condition of high temperature, in described temperature-sensitive steam bellows 610, when gases are heated, they expand, promote described connecting rod 620 to move, described first piston 630 and the second piston 640 move along with described connecting rod 620, and to when described inlet ductwork 220 and the first export pipeline 240 are between described first piston 630 and the second piston 640, described inlet ductwork 220 is communicated with (as shown in Figure 1) with the first export pipeline 240, the flow of cold-producing medium is comparatively large, and refrigeration is better; Along with the increase of cooling time, temperature reduces, gas in described temperature-sensitive steam bellows 610 is by cold events, described connecting rod 620 is pulled to move, described first piston 630 and the second piston 640 move along with described connecting rod 620, and to when described inlet ductwork 220 and the second export pipeline 260 are between described first piston 630 and the second piston 640, described inlet ductwork 220 is communicated with (as shown in Figure 2) with the second export pipeline 260, refrigeration reduces, and effectively reduces energy consumption.
Further, described attemperating unit 600 also comprises the temperature-sensitive bag 650 for sensing temperature, and described temperature-sensitive bag 650 is connected with described temperature-sensitive vapor box 660 by temperature-sensitive capillary 660.Freon steam is filled with in described temperature-sensitive steam bellows 610.Temperature, as refrigerating plant inside, for detected temperatures, and is passed to temperature-sensitive steam bellows 610 by temperature-sensitive capillary 660 by described temperature-sensitive bag 650, and then realizes the control that described inlet ductwork 220 is communicated with the first export pipeline 240 or the second export pipeline 260.
Further, described temp. control flow measuring regulates dress also to comprise machine control unit 800, and described machine control unit 800 is communicated with the first export pipeline 240 or the second export pipeline 260 with inlet ductwork 220 described in described temperature control equipment 600 co-controlling.
Concrete, in the present embodiment, described machine control unit 800 comprises elastic component 820 and for regulating the adjusting device 840 of described elastic component 820 elastic force, described elastic component 820 one end is fixedly connected on described connecting rod 620 one end away from described temperature-sensitive steam bellows 610, the other end is connected with described adjusting device 840, and described adjusting device 840 is installed on described shell 200.Preferably, described elastic component 820 is spring; Described adjusting device 840 is adjusting bolt.The stroke of described elastic component 820 and connecting rod 620 described in described temperature-sensitive steam bellows 610 co-controlling, the i.e. position of first piston 630 described in co-controlling and described second piston 640, and then control described inlet ductwork 220 and be communicated with the first export pipeline 240 or the second export pipeline 260.And pass through the elastic force of adjusting device 840 adjustable elastic part 820, to realize the flow-control under different environmental conditions.
The present invention also provides a kind of refrigerator, described refrigerator comprises SAPMAC method system, described SAPMAC method system comprises temp. control flow measuring adjusting device, described temp. control flow measuring adjusting device comprises earlier figures 1 to technical schemes all in embodiment illustrated in fig. 2, its detailed construction can refer to previous embodiment, does not repeat at this.
Particularly, when described temp. control flow measuring adjusting device has just loaded described SAPMAC method system, because temperature is relatively high, described temp. control flow measuring adjusting device is in state as shown in Figure 1, and when SAPMAC method system stable operation, described temp. control flow measuring adjusting device is in state as shown in Figure 2.
In sum, the present invention controls described inlet ductwork by attemperating unit and is communicated with the first export pipeline or the second export pipeline, to control the uninterrupted of cold-producing medium, and then effectively reduces energy consumption, and structure is simple, and cost is low, is easy to realize.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (9)
1. a temp. control flow measuring adjusting device, it is characterized in that, the attemperating unit that described temp. control flow measuring adjusting device comprises shell, is located at the dividing plate in described shell and is located in shell, described shell is provided with inlet ductwork, the first export pipeline and the second export pipeline, the flow of described first export pipeline is greater than the flow of the second export pipeline, and described attemperating unit controls described inlet ductwork and is communicated with the first export pipeline or the second export pipeline.
2. temp. control flow measuring adjusting device as claimed in claim 1, it is characterized in that, described attemperating unit comprises temperature-sensitive steam bellows, connect the connecting rod of described temperature-sensitive steam bellows and the first piston be located on described connecting rod and the second piston, when described inlet ductwork is communicated with the first export pipeline, described inlet ductwork and the first export pipeline are between described first piston and the second piston, when described inlet ductwork is communicated with the second export pipeline, described inlet ductwork and the second export pipeline are between described first piston and the second piston.
3. temp. control flow measuring adjusting device as claimed in claim 2, it is characterized in that, described attemperating unit also comprises the temperature-sensitive bag for sensing temperature, and described temperature-sensitive bag is connected with described temperature-sensitive vapor box by temperature-sensitive capillary.
4. temp. control flow measuring adjusting device as claimed in claim 2, is characterized in that, be filled with freon steam in described temperature-sensitive steam bellows.
5. temp. control flow measuring adjusting device as claimed in claim 2, it is characterized in that, described temp. control flow measuring regulates dress also to comprise machine control unit, and described machine control unit is communicated with the first export pipeline or the second export pipeline with inlet ductwork described in described temperature control equipment co-controlling.
6. temp. control flow measuring adjusting device as claimed in claim 5, it is characterized in that, described machine control unit comprises elastic component and for regulating the adjusting device of described elastic component elastic force, described elastic component one end is fixedly connected on described connecting rod one end away from described temperature-sensitive steam bellows, the other end is connected with described adjusting device, and described adjusting device is installed on described shell.
7. temp. control flow measuring adjusting device as claimed in claim 6, it is characterized in that, described elastic component is spring.
8. temp. control flow measuring adjusting device as claimed in claim 6, it is characterized in that, described adjusting device is adjusting bolt.
9. a refrigerator, is characterized in that, described refrigerator comprises SAPMAC method system, and described SAPMAC method system comprises temp. control flow measuring adjusting device, and described temp. control flow measuring adjusting device is the temp. control flow measuring adjusting device described in any one of the claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410696851.4A CN104390423B (en) | 2014-11-26 | 2014-11-26 | Temperature-controlled flow adjusting device and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410696851.4A CN104390423B (en) | 2014-11-26 | 2014-11-26 | Temperature-controlled flow adjusting device and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104390423A true CN104390423A (en) | 2015-03-04 |
| CN104390423B CN104390423B (en) | 2017-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410696851.4A Active CN104390423B (en) | 2014-11-26 | 2014-11-26 | Temperature-controlled flow adjusting device and refrigerator |
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| CN (1) | CN104390423B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359264A (en) * | 2014-12-08 | 2015-02-18 | 合肥华凌股份有限公司 | Flow regulating device and refrigeration equipment with same |
| CN104359263A (en) * | 2014-12-08 | 2015-02-18 | 合肥华凌股份有限公司 | Flow regulating device and refrigeration equipment with same |
| CN107559175A (en) * | 2017-10-20 | 2018-01-09 | 福建雪人股份有限公司 | One kind freezing oil mass self-checking device |
| CN108443572A (en) * | 2018-05-15 | 2018-08-24 | 朝阳黑猫伍兴岐炭黑有限责任公司 | A kind of temperature-sensitive throttle valve |
| CN109966618A (en) * | 2019-04-17 | 2019-07-05 | 青岛大学附属医院 | A kind of medical self-adjustable inhalation device |
| CN112742101A (en) * | 2020-12-15 | 2021-05-04 | 阜阳莱纳环保科技有限公司 | Circulation purifying pool |
| CN112742086A (en) * | 2020-12-15 | 2021-05-04 | 阜阳莱纳环保科技有限公司 | Pool water circulation purification system |
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| CN202768943U (en) * | 2012-08-18 | 2013-03-06 | 谢玲飞 | Double-channel constant temperature control valve |
| CN202852166U (en) * | 2012-11-07 | 2013-04-03 | 胡烈聪 | Temperature-sensing valve |
| CN203703336U (en) * | 2014-02-27 | 2014-07-09 | 韩润虎 | Four-way reversing valve |
| CN204329465U (en) * | 2014-11-26 | 2015-05-13 | 合肥华凌股份有限公司 | Temp. control flow measuring adjusting device and refrigerator |
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2014
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS57208367A (en) * | 1981-06-12 | 1982-12-21 | Hitachi Ltd | Four-way changeover valve for refrigerating device |
| CN202768943U (en) * | 2012-08-18 | 2013-03-06 | 谢玲飞 | Double-channel constant temperature control valve |
| CN202852166U (en) * | 2012-11-07 | 2013-04-03 | 胡烈聪 | Temperature-sensing valve |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359264A (en) * | 2014-12-08 | 2015-02-18 | 合肥华凌股份有限公司 | Flow regulating device and refrigeration equipment with same |
| CN104359263A (en) * | 2014-12-08 | 2015-02-18 | 合肥华凌股份有限公司 | Flow regulating device and refrigeration equipment with same |
| CN107559175A (en) * | 2017-10-20 | 2018-01-09 | 福建雪人股份有限公司 | One kind freezing oil mass self-checking device |
| CN108443572A (en) * | 2018-05-15 | 2018-08-24 | 朝阳黑猫伍兴岐炭黑有限责任公司 | A kind of temperature-sensitive throttle valve |
| CN108443572B (en) * | 2018-05-15 | 2019-09-06 | 朝阳黑猫伍兴岐炭黑有限责任公司 | A kind of temperature-sensitive throttle valve |
| CN109966618A (en) * | 2019-04-17 | 2019-07-05 | 青岛大学附属医院 | A kind of medical self-adjustable inhalation device |
| CN112742101A (en) * | 2020-12-15 | 2021-05-04 | 阜阳莱纳环保科技有限公司 | Circulation purifying pool |
| CN112742086A (en) * | 2020-12-15 | 2021-05-04 | 阜阳莱纳环保科技有限公司 | Pool water circulation purification system |
| CN112742101B (en) * | 2020-12-15 | 2022-12-09 | 重庆市正羽环保科技有限公司 | Circulation purifying pool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104390423B (en) | 2017-03-22 |
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