CN107796243A - One kind preheats anti-blocking ice cold accumulating pond - Google Patents
One kind preheats anti-blocking ice cold accumulating pond Download PDFInfo
- Publication number
- CN107796243A CN107796243A CN201711187927.0A CN201711187927A CN107796243A CN 107796243 A CN107796243 A CN 107796243A CN 201711187927 A CN201711187927 A CN 201711187927A CN 107796243 A CN107796243 A CN 107796243A
- Authority
- CN
- China
- Prior art keywords
- back pool
- return pipe
- cold accumulating
- ice cold
- vertical tube
- 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.)
- Granted
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
- F28D7/024—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses one kind to preheat anti-blocking 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；Flow-limiting valve is provided with the return pipe in the back pool, the flow-limiting valve includes float ball, halliard, lifting plug and vertical tube, the vertical tube is arranged on return pipe, and connected with return pipe, the lifting plug is arranged in vertical tube, and can extend into return pipe, the showy ball is floated on recirculation water, and halliard is provided between the lifting plug and showy ball.It can be preheated by cooling end backwater to ice making water, reduce double energy consumption, and simple in construction, easy to implement, will not be frozen when recirculation water is static, be ensure that efficiency.
Description
Technical field
The present invention relates to ice cold-storage field, and in particular to one kind preheats anti-blocking 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.In addition, when circling water flow rate is smaller, storing
Easily frozen in the pipeline in ice pond, so as to block system.
The content of the invention
The technical problem to be solved in the present invention is to provide one kind to preheat anti-blocking ice cold accumulating pond, and it can rely on cooling end backwater
Ice making water is preheated, reduces double energy consumption, and it is simple in construction, easy to implement, it will not be frozen when recirculation water is static,
It ensure that efficiency.
In order to solve the above-mentioned technical problem, preheat anti-blocking ice cold accumulating pond the invention provides one kind, including ice bank and return
Pond, return pipe is connected between the top of the ice bank and the bottom of back pool, the bottom of the ice bank, which is provided with, to be taken
Water pipe, the intake pipe pass through back pool, and the intake pipe does not connect with back pool；On the return pipe in the back pool
Flow-limiting valve is provided with, the flow-limiting valve includes showy ball, halliard, lifting plug and vertical tube, the vertical tube and is arranged on return pipe,
And connected with return pipe, the lifting plug is arranged in vertical tube, and can extend into return pipe, and the showy ball, which floats, to flow back
It is waterborne, it is provided with halliard between the lifting plug and showy ball.
As preferable, the spring in compressive state is provided between the lifting plug and the roof of vertical tube.
As preferable, the vertical tube is vertically set.
As preferable, back pool entrance is provided with the back pool, the showy ball and back pool entrance are located at back
The relative both ends in pond.
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 inlet and heat exchanger tube of the return pipe are located at the relative both ends of back pool.
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；In addition, limit is set by the water inlet in return pipe
Flow valve, make return pipe delivery port get along well all the time ice sheet contact, prevent block return pipe, keep the unobstructed and efficient of system.
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 of flow-limiting valve.
Wherein, 1- ice banks, 10- ice bank entrances, 2- back pools, 20- back pool entrances, 3- return pipes, 4- intake pipes,
40- heat exchanger tubes, 41- heat exchanger fins, 5- ice sheets, 51- ice making water, 52- recirculation waters, 6- flow-limiting valves, 60- float ball, 61- halliards,
62- vertical tubes, 63- springs, 64- lifting plugs.
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 one kind to preheat anti-blocking ice cold accumulating pond, including ice bank 1 and back pool
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
Basin inlet 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 can inject in ice bank 1.
The water inlet that above-mentioned return pipe 3 is located at that one end in back pool 2 is provided with flow-limiting valve 6, in ice bank 1
The delivery port of that one end be positioned above in the height of ice sheet 5.Flow-limiting valve 6 include float ball 60, halliard 61, vertical tube 62,
Spring 63 and lifting plug 64.Vertical tube 62 is arranged vertically on return pipe 3, and is connected with return pipe 3.Lifting plug 64 is set
In vertical tube 62, lifting plug 64 can be housed in vertical tube 62 completely；Gravity can also be leaned on to be stretched into by vertical tube 62 in return pipe 3,
And completely plugged return pipe 3.Spring 63 is provided between lifting plug 64 and the top of vertical tube 62, spring 63 is in compressive state,
It can promote lifting plug 64 to move downward, and help lifts plug 64 and overcomes larger resistance, and increase blocks instantaneity and stability.
The wherein one end of halliard 61 is arranged on lifting plug 64, and the other end vertically passes vertical tube 62, and connects the ball 60 that floats.Float
Ball float 60 is hollow light material ball, and it can be swum on the water surface of recirculation water 52.When the water level of recirculation water 52 raises, float
Ball 60 rises, and pulls lifting plug 64 to rise, recirculation water 52 largely enters in ice bank 1 from return duct 3；Now recirculation water 52
Water level decreasing, the ball 60 that floats decline, and lifting plug 64 declines by the thrust of gravity and spring 63, reduce recirculation water 52 in return duct 3
Flow, the water level decreasing of recirculation water 52 to a certain extent after, lifting 64 completely plugged return ducts 3 of plug, so as to keep back pool 2
Interior height of water level so that the delivery port of return pipe 3 does not contact with ice sheet 5, prevents return pipe 3 from blocking.The water inlet of return pipe 3
With the both ends that to be separately positioned on back pool relative of back pool entrance 20, reduce recirculation water 52 that back pool entrance 20 enters to floating
The influence of ball 60, ensure the stability of the showy position of ball 60, it is stable by the water-carrying capacity of return pipe 3 so as to ensure, will not be to storing
Ice pond 1 produces greater impact power.
The bottom of above-mentioned ice bank 1 is provided with intake pipe 4.Intake pipe 4 passes through back pool 2, and 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, and heat exchanger fin is provided with outside heat exchanger tube 40
41.The recirculation water 52 higher with temperature of low temperature ice making water 51 that heat exchanger tube 40 and heat exchanger fin 41 pass through back pool 2 is filled
The heat exchange divided, the temperature of rise ice making water 51, the temperature of reduction recirculation water 52, without carrying out extra heating and system
It is cold, improve efficiency, reduce consumption.
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 (7)
1. one kind preheats anti-blocking ice cold accumulating pond, it is characterised in that including ice bank and back pool, the top of the ice bank and returns
Return pipe is connected between the bottom in pond, the bottom of the ice bank is provided with intake pipe, and the intake pipe passes through back pool,
The intake pipe does not connect with back pool；Flow-limiting valve, the flow-limiting valve bag are provided with the return pipe in the back pool
Showy ball, halliard, lifting plug and vertical tube are included, the vertical tube is arranged on return pipe, and is connected with return pipe, the lifting plug
Be arranged in vertical tube, and can extend into return pipe, the showy ball floats on recirculation water, it is described lifting plug and showy ball it
Between be provided with halliard.
2. anti-blocking ice cold accumulating pond is preheated as claimed in claim 1, it is characterised in that between the lifting plug and the roof of vertical tube
It is provided with the spring in compressive state.
3. anti-blocking ice cold accumulating pond is preheated as claimed in claim 2, it is characterised in that the vertical tube is vertically set.
4. anti-blocking ice cold accumulating pond is preheated as claimed in claim 3, it is characterised in that be provided with back pool on the back pool and enter
Mouthful, the showy ball and back pool entrance are located at the relative both ends of back pool.
5. anti-blocking ice cold accumulating pond is preheated as claimed in claim 1, it is characterised in that the portion that the intake pipe is in back pool
Bending is divided to coil spiral heat exchanger tube.
6. anti-blocking ice cold accumulating pond is preheated as claimed in claim 5, it is characterised in that be provided with heat exchanger fin outside the heat exchanger tube.
7. anti-blocking ice cold accumulating pond is preheated as claimed in claim 6, it is characterised in that the water inlet and heat exchanger tube of the return pipe
The both ends relative positioned at back pool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187927.0A CN107796243B (en) | 2017-11-24 | 2017-11-24 | Pre-heating anti-blocking ice cold accumulation pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187927.0A CN107796243B (en) | 2017-11-24 | 2017-11-24 | Pre-heating anti-blocking ice cold accumulation pool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107796243A true CN107796243A (en) | 2018-03-13 |
| CN107796243B CN107796243B (en) | 2023-08-25 |
Family
ID=61536604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711187927.0A Active CN107796243B (en) | 2017-11-24 | 2017-11-24 | Pre-heating anti-blocking ice cold accumulation pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107796243B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112401655A (en) * | 2019-08-22 | 2021-02-26 | 佛山市顺德区美的饮水机制造有限公司 | Water dispenser, refrigeration control method thereof and computer readable storage medium |
| WO2022198932A1 (en) * | 2021-03-23 | 2022-09-29 | 浙江宏电环保股份有限公司 | Membrane concentrated solution treatment system and production process thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08261522A (en) * | 1995-03-22 | 1996-10-11 | Toshiba Corp | Ice heat accumulation system |
| JPH1089729A (en) * | 1996-09-17 | 1998-04-10 | Mitsubishi Heavy Ind Ltd | Ice heat storage device by supercooled water and operation method |
| CN101629748A (en) * | 2009-07-03 | 2010-01-20 | 深圳力合节能技术有限公司 | Central air-conditioning system of ice slurry cold storage |
| JP2010175179A (en) * | 2009-01-30 | 2010-08-12 | Mitsubishi Heavy Ind Ltd | Heat storage type air conditioner |
| JP2014016155A (en) * | 2013-10-28 | 2014-01-30 | Takasago Thermal Eng Co Ltd | Ice-water slurry supply method and ice thermal storage device |
| 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 |
| CN107238164A (en) * | 2017-08-07 | 2017-10-10 | 陆有军 | A kind of pond or the anti-down can system of water pot |
| CN207515570U (en) * | 2017-11-24 | 2018-06-19 | 江苏高菱蓄能科技有限公司 | A kind of anti-blocking ice cold accumulating pond of preheating |
-
2017
- 2017-11-24 CN CN201711187927.0A patent/CN107796243B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08261522A (en) * | 1995-03-22 | 1996-10-11 | Toshiba Corp | Ice heat accumulation system |
| JPH1089729A (en) * | 1996-09-17 | 1998-04-10 | Mitsubishi Heavy Ind Ltd | Ice heat storage device by supercooled water and operation method |
| JP2010175179A (en) * | 2009-01-30 | 2010-08-12 | Mitsubishi Heavy Ind Ltd | Heat storage type air conditioner |
| CN101629748A (en) * | 2009-07-03 | 2010-01-20 | 深圳力合节能技术有限公司 | Central air-conditioning system of ice slurry cold storage |
| 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 |
| JP2014016155A (en) * | 2013-10-28 | 2014-01-30 | Takasago Thermal Eng Co Ltd | Ice-water slurry supply method and ice thermal storage device |
| CN107238164A (en) * | 2017-08-07 | 2017-10-10 | 陆有军 | A kind of pond or the anti-down can system of water pot |
| CN207515570U (en) * | 2017-11-24 | 2018-06-19 | 江苏高菱蓄能科技有限公司 | A kind of anti-blocking ice cold accumulating pond of preheating |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112401655A (en) * | 2019-08-22 | 2021-02-26 | 佛山市顺德区美的饮水机制造有限公司 | Water dispenser, refrigeration control method thereof and computer readable storage medium |
| CN112401655B (en) * | 2019-08-22 | 2022-09-16 | 佛山市顺德区美的饮水机制造有限公司 | Water dispenser, refrigeration control method thereof and computer readable storage medium |
| WO2022198932A1 (en) * | 2021-03-23 | 2022-09-29 | 浙江宏电环保股份有限公司 | Membrane concentrated solution treatment system and production process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107796243B (en) | 2023-08-25 |
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