CN107796072A - A kind of adaptive preheating ice cold accumulating pond - Google Patents
A kind of adaptive preheating ice cold accumulating pond Download PDFInfo
- Publication number
- CN107796072A CN107796072A CN201711187921.3A CN201711187921A CN107796072A CN 107796072 A CN107796072 A CN 107796072A CN 201711187921 A CN201711187921 A CN 201711187921A CN 107796072 A CN107796072 A CN 107796072A
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- China
- Prior art keywords
- ice
- cold accumulating
- ice cold
- accumulating pond
- pond
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0017—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using cold storage bodies, e.g. ice
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Other Air-Conditioning Systems (AREA)
- Production, Working, Storing, Or Distribution Of Ice (AREA)
Abstract
The invention discloses a kind of adaptive preheating ice cold accumulating pond, including ice bank and back pool, return pipe is connected between the top of the ice bank and the bottom of back pool, the bottom of the ice bank is provided with intake pipe, the intake pipe passes through back pool, and the intake pipe does not connect with back pool.It can be preheated by cooling end backwater to ice making water, reduce double energy consumption, and simple in construction, easy to implement.
Description
Technical field
The present invention relates to ice cold-storage field, and in particular to a kind of adaptive preheating ice cold accumulating pond.
Background technology
In existing ice storage technology, in order to ensure the unobstructed of pipeline, generally to ensure the water of circulation in pipeline will not form
Ice, especially before refrigeration host computer carries out ice making.Water is when flowing through heat exchanger, it is necessary to remain liquid.In general way be
Water enters between heat exchanger, installs preheater additional and water is heated up.This way adds electric power burden, wastes the energy.And
Backwater after cooling generally has of a relatively high temperature, and backwater can directly flow back to ice bank, and this partial heat is lost to storage
In ice pond, and ice bank carries out ice-reserving by refrigeration host computer, and the electricity of consumption is higher.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of adaptive preheating ice cold accumulating pond, and it can rely on cooling end to return
Water preheats to ice making water, reduces double energy consumption, and simple in construction, easy to implement.
In order to solve the above-mentioned technical problem, the invention provides a kind of adaptive preheating ice cold accumulating pond, including ice bank and
Back pool, is connected with return pipe between the top of the ice bank and the bottom of back pool, the bottom of the ice bank is provided with
Intake pipe, the intake pipe pass through back pool, and the intake pipe does not connect with back pool.
As preferable, described return pipe one end is stretched into ice bank, and this end set has the current limiting tube of vertical direction, limit
Flow tube closed upper part, lower openings, the current limiting tube bottom are provided with float ball.
As preferable, the return pipe bottom is provided with horn mouth, is set between the horn mouth and float ball limited
Position part.
As preferable, the current limliting plug of column is provided with the float ball, the external diameter of the current limliting plug and current limiting tube
Internal diameter is identical.
As preferable, the current limliting is provided with correcting plug beyond the Great Wall, and the correcting plug is tapered, and the bottom surface of correcting plug is set
In current limliting beyond the Great Wall, the top of the correcting plug is stretched into current limiting tube.
As preferable, the intake pipe is in the bending of the part in back pool and coils spiral heat exchanger tube.
As preferable, heat exchanger fin is provided with outside the heat exchanger tube.
As preferable, the water outlet of the return pipe is in the center of ice bank.
As preferable, the intake of the intake pipe is in float ball occlusion area.
As preferable, the locating part includes three drag-lines, and the drag-line is evenly distributed on the border of float ball.
Compared with prior art, the beneficial effects of the invention are as follows：
The of a relatively high backwater of temperature is stored in back pool, using in back pool by the present invention by setting back pool
Backwater ice making water is preheated, not only reduce the energy of pre- heat loss, decrease the of a relatively high recirculation water of temperature
The consumed energy of refrigeration, makes that system power consumption is lower, cold-storage is more efficient.
Brief description of the drawings
, below will be in the description of embodiment technology for the technical scheme in clearer explanation technology of the embodiment of the present invention
The required accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present invention
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, additionally it is possible to according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the schematic cross-sectional view at horn mouth.
Wherein, 1- ice banks, 10- ice bank entrances, 2- back pools, 20- back pool entrances, 3- return pipes, 30- loudspeaker
Mouthful, 31- float balls, 310- current limliting plugs, 311- correcting plugs, 32- fixtures, 33- current limiting tubes, 4- intake pipes, 40- heat exchanger tubes, 41-
Heat exchanger fin, 5- ice sheets, 51- ice making water, 52- recirculation waters.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Whole description, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment during this is practical, those of ordinary skill in the art are obtained all on the premise of creative work is not made
Other embodiment, belong to the scope of protection of the invention.
Embodiment
Shown in 1~Fig. 2 of reference picture, the invention discloses a kind of adaptive preheating ice cold accumulating pond, including ice bank 1 and backwater
Pond 2.The top of ice bank 1 offers ice bank entrance 10, and ice bank entrance 10 is used to inject frozen water.The top of back pool 2 offers
Back pool entrance 20, back pool entrance 20 are used to inject recirculation water 52.
The bottom surface of above-mentioned back pool 2 is positioned above in ice bank 1 in the height of ice sheet 5, the top of ice bank 1 and backwater
Return pipe 3 is connected between the bottom in pond 2, return pipe 3 causes ice bank 1 to be connected with back pool 2, the recirculation water in back pool 2
52 be free to inject in ice bank 1.
Above-mentioned return pipe 3 stretches into the limited flow tube 33 of that one end end set of ice bank 1, and current limiting tube 33 is vertically set
Put, and it is located at positioned at the center of ice bank 1.The closed upper part of current limiting tube 33, lower openings, flow through the recirculation water of current limiting tube 33
52 flow directions become straight down.
The exit of above-mentioned current limiting tube 33 is provided with horn mouth 30, and the contraction mouth of horn mouth 30 is connected with current limiting tube 33.Stream
Recirculation water 52 through horn mouth 30 spreads to surrounding, reduces the impulsive force of recirculation water 52, prevents ice sheet 5 from washing away to ice bank bottom
Portion.
The bottom of above-mentioned horn mouth 30 is provided with float ball 31, and float ball 31 is hollow light material ball, and it has in water
There is larger buoyancy.The current limliting plug 310 of column, the external diameter of current limliting plug 310 and the internal diameter of current limiting tube 33 are provided with float ball 31
It is identical, its float ball 31 floating after can clogging flow restriction pipe 33, make recirculation water 52 can not continue inject ice bank 1 in.Current limliting
The correcting plug 311 of taper is provided with plug 310, the bottom surface of correcting plug 311 is arranged on current limliting plug 310, the contraction of correcting plug 311
End is stretched into current limiting tube 33.Correcting plug 33 can carry out first time shunting to recirculation water 52, recirculation water 52 is spread to border, together
When be capable of the position of righting float ball 31, enable the smoothly clogging flow restriction pipe 33 of current limliting plug 310.Float ball 31 further spreads back
Flowing water 52, so as to further reduce its impulsive force, ice sheet 5 is avoided to be flushed to the bottom of ice bank 1.
Finite place piece 32 is set between above-mentioned horn mouth 30 and float ball 31, and locating part 32 includes three drag-lines, three drawings
Rope is evenly distributed in the border of float ball 31, and three drag-lines can limit the position of the whereabouts of float ball 31, even if float ball 31
Freely sagging, correcting plug 311 is also in current limiting tube 33, ensures that correcting plug 311 can realize correcting.
The bottom of above-mentioned ice bank 1 is provided with intake pipe 4, the float ball when entrance of intake pipe 4 is in 33 water outlet of current limiting tube
31 occlusion area so that the ice pole that includes of ice making water 51 into intake pipe 4 is few so that circulation is smooth.Intake pipe 4 passes through back
Pond 2, it is not connected with back pool 2.Intake pipe 4 is in the bending of the part in back pool 2 and coils spiral heat exchanger tube 40,
Heat exchanger fin 41 is provided with outside heat exchanger tube 40.Heat exchanger tube 40 and heat exchanger fin 41 pass through the low temperature ice making water 51 and temperature of back pool 2
The higher recirculation water 52 of degree carries out sufficient heat exchange, raises the temperature of ice making water 51, reduces the temperature of recirculation water 52, without
Need to carry out extra heating and refrigeration, improve efficiency, reduce consumption.
The course of work：Intake pipe 4 is fetched water, and ice making water 51 flows through back pool 2 and preheated；Ice making water in ice bank 1
51 water level decreasings, float ball 31 decline, and current limiting tube 33 turns on；Recirculation water 52 in back pool 2 is flowed into ice bank 1, ice bank 1
Water level rise, float ball 31 rises, and the flow of current limiting tube 33 is gradually reduced, and realizes the storage of adjust automatically ice bank 1 and back pool 2
Amount.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to consistent with principles disclosed herein and novel point
Most wide scope.
Claims (10)
- A kind of 1. adaptive preheating ice cold accumulating pond, it is characterised in that including ice bank and back pool, the top of the ice bank and Return pipe is connected between the bottom of back pool, the bottom of the ice bank is provided with intake pipe, and the intake pipe passes through backwater Pond, the intake pipe do not connect with back pool.
- 2. adaptive preheating ice cold accumulating pond as claimed in claim 1, it is characterised in that ice bank is stretched into described return pipe one end In, this end set has the current limiting tube of vertical direction, current limiting tube closed upper part, lower openings, and the current limiting tube bottom is provided with Float ball.
- 3. adaptive preheating ice cold accumulating pond as claimed in claim 2, it is characterised in that the return pipe bottom is provided with loudspeaker Mouthful, finite place piece is set between the horn mouth and float ball.
- 4. adaptive preheating ice cold accumulating pond as claimed in claim 3, it is characterised in that be provided with column in the float ball Current limliting plug, the external diameter of the current limliting plug are identical with the internal diameter of current limiting tube.
- 5. adaptive preheating ice cold accumulating pond as claimed in claim 4, it is characterised in that the current limliting is provided with correcting beyond the Great Wall Plug, the correcting plug is tapered, and the bottom surface of correcting plug is arranged on current limliting beyond the Great Wall, and the top of the correcting plug is stretched into current limiting tube.
- 6. adaptive preheating ice cold accumulating pond as claimed in claim 1, it is characterised in that the intake pipe is in back pool Spiral heat exchanger tube is coiled in part bending.
- 7. adaptive preheating ice cold accumulating pond as claimed in claim 6, it is characterised in that be provided with heat exchange outside the heat exchanger tube Piece.
- 8. adaptive preheating ice cold accumulating pond as claimed in claim 3, it is characterised in that the water outlet of the return pipe is in storage The center in ice pond.
- 9. adaptive preheating ice cold accumulating pond as claimed in claim 8, it is characterised in that the intake of the intake pipe is in floating Dynamic ball occlusion area.
- 10. adaptive preheating ice cold accumulating pond as claimed in claim 3, it is characterised in that the locating part includes three drag-lines, The drag-line is evenly distributed on the border of float ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187921.3A CN107796072B (en) | 2017-11-24 | 2017-11-24 | Self-adaptive preheating ice cold accumulation pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187921.3A CN107796072B (en) | 2017-11-24 | 2017-11-24 | Self-adaptive preheating ice cold accumulation pool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107796072A true CN107796072A (en) | 2018-03-13 |
| CN107796072B CN107796072B (en) | 2023-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711187921.3A Active CN107796072B (en) | 2017-11-24 | 2017-11-24 | Self-adaptive preheating ice cold accumulation pool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945371A (en) * | 2019-04-11 | 2019-06-28 | 中国科学院广州能源研究所 | A kind of superposition type Supercool method ice storage system |
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| JPH04222372A (en) * | 1990-04-18 | 1992-08-12 | Daikin Ind Ltd | Heat accumulating type air conditioning apparatus |
| JPH1089729A (en) * | 1996-09-17 | 1998-04-10 | Mitsubishi Heavy Ind Ltd | Ice heat storage device by supercooled water and operation method |
| JPH10339474A (en) * | 1997-06-05 | 1998-12-22 | Daikin Ind Ltd | Thermal storage device |
| JP2002243216A (en) * | 2001-02-19 | 2002-08-28 | Takasago Thermal Eng Co Ltd | Dynamic ice heat storage system and method for operating it and method for prediction |
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| CN203561008U (en) * | 2013-09-26 | 2014-04-23 | 深圳市西凌普空调冷冻设备有限公司 | Cool storage air-conditioning system adopting hydraulic vaporization ice making |
| CN105042972A (en) * | 2015-06-24 | 2015-11-11 | 广州高菱机电工程有限公司 | Sub-cooled water type dynamic ice making system with preheating cold energy recovery mechanism |
| CN105180543A (en) * | 2015-08-12 | 2015-12-23 | 广州高菱机电工程有限公司 | Super-cooled water type dynamic ice making system provided with cold energy recovery mechanism |
| CN106918175A (en) * | 2017-04-24 | 2017-07-04 | 广州高菱机电工程有限公司 | One kind supercooling ability of swimming characteristics of dynamic ice slurry preparation system and ice making method |
| CN206420095U (en) * | 2017-01-20 | 2017-08-18 | 无锡市城归设计有限责任公司 | A kind of fire cistern cold accumulation system |
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| JPH0389331U (en) * | 1989-12-28 | 1991-09-11 | ||
| JPH04222372A (en) * | 1990-04-18 | 1992-08-12 | Daikin Ind Ltd | Heat accumulating type air conditioning apparatus |
| JPH1089729A (en) * | 1996-09-17 | 1998-04-10 | Mitsubishi Heavy Ind Ltd | Ice heat storage device by supercooled water and operation method |
| JPH10339474A (en) * | 1997-06-05 | 1998-12-22 | Daikin Ind Ltd | Thermal storage device |
| JP2002243216A (en) * | 2001-02-19 | 2002-08-28 | Takasago Thermal Eng Co Ltd | Dynamic ice heat storage system and method for operating it and method for prediction |
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| CN203464414U (en) * | 2013-08-21 | 2014-03-05 | 广州鑫誉蓄能科技有限公司 | Dynamic ice-storage system in two preheating modes |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945371A (en) * | 2019-04-11 | 2019-06-28 | 中国科学院广州能源研究所 | A kind of superposition type Supercool method ice storage system |
| CN109945371B (en) * | 2019-04-11 | 2024-04-05 | 中国科学院广州能源研究所 | Cascade supercooling ice storage system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107796072B (en) | 2023-08-25 |
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