CN107356013A - A kind of cold water phase-change energy heat pump system water circulates ice discharge apparatus - Google Patents
A kind of cold water phase-change energy heat pump system water circulates ice discharge apparatus Download PDFInfo
- Publication number
- CN107356013A CN107356013A CN201710749410.XA CN201710749410A CN107356013A CN 107356013 A CN107356013 A CN 107356013A CN 201710749410 A CN201710749410 A CN 201710749410A CN 107356013 A CN107356013 A CN 107356013A
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- China
- Prior art keywords
- water
- ice
- water tank
- pipe
- baffle plate
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 137
- 238000007599 discharging Methods 0.000 claims abstract description 26
- 238000003860 storage Methods 0.000 claims abstract description 21
- 239000000203 mixture Substances 0.000 claims description 8
- 230000003020 moisturizing effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract 1
- 230000007423 decrease Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009288 screen filtration Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
- F25B30/06—Heat pumps characterised by the source of low potential heat
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
Abstract
A kind of cold water phase-change energy heat pump system water circulates ice discharge apparatus.The invention belongs to energy technology field.Present invention aim to address the water tank in cold water phase-change energy heat pump can not blockage problem caused by ice discharging in time, and realize that the frozen water in water tank balances by the real-time opening and closing of motor-driven valve, ensure the safe and stable operation of system.The device of the present invention coexists pipe, ice storage pipe, ice discharging duct, water-circulating pipe, delivery port one, delivery port two, filter screen, baffle plate one, baffle plate two, water circulation motor-driven valve, ice discharging motor-driven valve, water tank wall one, water tank wall two by water tank, immersible pump, water inlet, funnel, frozen water and formed, pass through the filtration of filter screen, ice is stored in ice storage pipe, and the effect for passing through magnetic valve, timely ice discharging and moisturizing, accomplish the water-ice balance in water tank.The present invention is applied to cold water phase-change energy heat pump heating and cooling system.
Description
Technical field
The present invention relates to a kind of cold water phase-change energy heat pump system water to circulate ice discharge apparatus, belongs to energy technology field.
Background technology
Using cold water phase-change energy heat pump techniques to extract heat of solidification from cold water has important section for space heating cooling
Can environment protection significance.One of key issue of cold water phase-change energy heat pump application is the ice discharging problem of system, solidifies heat exchanger
The ice raft tied is entered in water tank, water tank can be caused to block if water tank can not accomplish timely ice discharging, the system of in turn resulting in can not
Run with security and stability.
Therefore we are studied and designed for this point, propose a kind of cold water phase-change energy heat pump system water circulation row
Ice production apparatus.
The content of the invention
It is an object of the invention to provide a kind of cold water phase-change energy heat pump system water to circulate ice discharge apparatus, solves cold water phase transformation
The ice discharging problem of energy heat pump, in time goes out ice raft, the system of ensure that is safely and steadily run.
The present invention is adopted the technical scheme that to solve above technical problem：
A kind of cold water phase-change energy heat pump system water circulation ice discharge apparatus proposed by the present invention, it by water tank, immersible pump, enter
Pipe, ice storage pipe, ice discharging duct, water-circulating pipe, delivery port one, delivery port two, filter screen, baffle plate one, gear coexists in the mouth of a river, funnel, frozen water
Plate two, water circulation motor-driven valve, ice discharging motor-driven valve, water tank wall one, water tank wall two form, and described immersible pump is arranged on water tank
It is interior, and between baffle plate one and water tank wall two；Described water inlet is arranged on water tank, and positioned at water tank wall one and gear
Between plate two；Described funnel is arranged in water tank, and between baffle plate one and baffle plate two；Described funnel coexists with frozen water
Pipe is weldingly connected logical；Pipe coexists in described frozen water, ice storage pipe is connected with water-circulating pipe；Described ice storage pipe passes through with ice discharging duct
Ice discharging motor-driven valve is connected；Described delivery port one is arranged on water-circulating pipe with delivery port two, and vertically opposite with funnel；Institute
The screen pack stated is arranged in water-circulating pipe, and is coexisted close to frozen water at pipe, ice storage pipe and water-circulating pipe connected entrance；Described water
Circulation electric valve is arranged on water-circulating pipe.
A kind of described cold water phase-change energy heat pump system water circulation ice discharge apparatus, described funnel are arranged in water tank,
And between baffle plate one and water tank wall two；Described water inlet is arranged on water tank, and positioned at the top of funnel.
The present invention operation logic be：
Mixture of ice and water starts ice discharging into water tank by water inlet to water level one, system, and ice is floated due to the small major part of density
On the water surface, under water pump effect, mixture of ice and water coexists pipe along frozen water and flowed, and reaches frozen water and pipe, ice storage pipe and water coexists
During the position that circulation pipe is connected, the ice to be got off by filter screen filtration is stored in ice storage pipe, and part water then enters water-circulating pipe
In, with the decline of water level, when reaching water level two, ice may be deposited in the opening position of bell mouth, but enter due to buoyancy
The water for entering water-circulating pipe sprays erosion funnel through delivery port one and delivery port two, timely moisturizing, ensure that the stream of mixture of ice and water
Dynamic property, will not cause buildup at funnel, and when ice storage amount reaches setting value, ice discharging motor-driven valve is opened, and ice raft is gone out.
The present invention has following features and beneficial effect relative to prior art：
(1) present invention use motor-driven valve, can real-time open and close, timely ice discharging and moisturizing, guarantee water tank in water-ice
Balance, realize the sustained continuous heating of cold water phase-change energy heat pump；
(2) present invention process form is simple, and equipment is few, easy to operate, practical, stable and reliable operation.
Brief description of the drawings
Fig. 1 is the structural representation of apparatus of the present invention；
Fig. 2 is the structural representation of embodiment two；
Fig. 3 is the structural representation that apparatus of the present invention reach water level one；
Fig. 4 is the structural representation that apparatus of the present invention reach water level two.
In figure：Pipe 5, ice storage pipe 6, ice discharging duct 7, water-circulating pipe coexists in water tank 1, immersible pump 2, water inlet 3, funnel 4, frozen water
8th, the 9-1 of delivery port one, the 9-2 of delivery port two, filter screen 10, the 11-1 of baffle plate one, the 11-2 of baffle plate two, water circulation motor-driven valve 12, ice discharging electricity
Dynamic valve 13, the 14-1 of water tank wall one, the 14-2 of water tank wall two.
Embodiment
Embodiment one, as shown in figure 1, a kind of cold water phase-change energy heat pump system water circulation row of present embodiment
Ice production apparatus, it by water tank 1, immersible pump 2, water inlet 3, funnel 4, frozen water coexist pipe 5, ice storage pipe 6, ice discharging duct 7, water-circulating pipe 8,
The 9-1 of delivery port one, the 9-2 of delivery port two, filter screen 10, the 11-1 of baffle plate one, the 11-2 of baffle plate two, water circulation motor-driven valve 12, ice discharging are electronic
Valve 13, the 14-1 of water tank wall one, the 14-2 of water tank wall two compositions, it is characterised in that described immersible pump 2 is arranged in water tank 1,
And between the 11-1 of baffle plate one and the 14-2 of water tank wall two；Described water inlet 3 is arranged on water tank 1, and is located at water tank wall
Between the 14-1 of face one and the 11-2 of baffle plate two；Described funnel 4 is arranged in water tank 1, and positioned at the 11-1 of the baffle plate one and 11- of baffle plate two
Between 2；Described funnel 4 and frozen water coexist pipe 5 be weldingly connected it is logical；Pipe 5, ice storage pipe 6 and water-circulating pipe 8 coexists in described frozen water
It is connected；Described ice storage pipe 6 is connected with ice discharging duct 7 by ice discharging motor-driven valve 13；The described 9-1 of delivery port one and delivery port
Two 9-2 are arranged on water-circulating pipe 8, and vertically opposite with funnel 4；Described screen pack 10 is arranged in water-circulating pipe 8, and is leaned on
Nearly frozen water is coexisted at pipe 5, ice storage pipe 6 and the connected entrance of water-circulating pipe 7；Described water circulation motor-driven valve 12 is arranged on water-circulating pipe 8
On.
Embodiment two, as shown in Fig. 2 the difference of present embodiment and embodiment one is：Described
Funnel 4 is arranged in water tank 1, and between the 11-1 of baffle plate one and the 14-2 of water tank wall two；Described water inlet 3 is arranged on water
On case, and positioned at the top of funnel 4.
Operation principle：
Mixture of ice and water enters water tank 1 by water inlet 3, and to water level one, system starts ice discharging, and ice is due to the small major part of density
Float on the surface, under the effect of immersible pump 2, mixture of ice and water coexists pipe 5 along frozen water and flowed, and reaches frozen water and pipe 5, ice storage coexists
During the position that pipe 6 is connected with water-circulating pipe 7, it is stored in by the ice that screen pack 10 filters down in ice storage pipe 6, part water then enters
Enter in water-circulating pipe 7, with the decline of water level, when reaching water level two, ice may be deposited in bell mouth due to buoyancy
Opening position, but the water for entering water-circulating pipe 7 sprays erosion funnel 4 through the 9-1 of the delivery port one and 9-2 of delivery port two, timely moisturizing, protects
The mobility of mixture of ice and water has been demonstrate,proved, buildup will not be caused at funnel 4, when ice storage amount reaches setting value, ice discharging electricity
Dynamic valve 13 is opened, and ice raft is gone out.
The general principle and characteristic described above for simply elaborating this patent, this patent is not by limitation described above, not
On the premise of departing from this patent spirit and scope, this patent also has various change and change, and these changes and modifications are both fallen within will
Ask in the range of this patent of protection.Scope is claimed by appended claims and its equivalent thereof in this patent.
Claims (2)
1. a kind of cold water phase-change energy heat pump system water circulates ice discharge apparatus, it by water tank (1), immersible pump (2), water inlet (3),
Pipe (5), ice storage pipe (6), ice discharging duct (7), water-circulating pipe (8), delivery port one (9-1), delivery port two coexists in funnel (4), frozen water
(9-2), filter screen (10), baffle plate one (11-1), baffle plate two (11-2), water circulation motor-driven valve (12), ice discharging motor-driven valve (13), water tank
Wall one (14-1), water tank wall two (14-2) composition, it is characterised in that described immersible pump (2) is arranged in water tank (1), and
Between baffle plate one (11-1) and water tank wall two (14-2)；Described water inlet (3) is arranged on water tank (1), and is located at
Between water tank wall one (14-1) and baffle plate two (11-2)；Described funnel (4) is arranged in water tank (1), and is located at baffle plate one
Between (11-1) and baffle plate two (11-2)；Described funnel (4) and frozen water coexist pipe (5) be weldingly connected it is logical；Described frozen water is total to
Deposit pipe (5), ice storage pipe (6) is connected with water-circulating pipe (8)；Described ice storage pipe (6) passes through ice discharging motor-driven valve with ice discharging duct (7)
(13) it is connected；Described delivery port one (9-1) is arranged on water-circulating pipe (8) with delivery port two (9-2), and with funnel (4)
It is vertically opposite；Described screen pack (10) is arranged in water-circulating pipe (8), and close to frozen water coexist pipe (5), ice storage pipe (6) and
At water-circulating pipe (7) connected entrance；Described water circulation motor-driven valve (12) is arranged on water-circulating pipe (8).
A kind of 2. cold water phase-change energy heat pump system water circulation ice discharge apparatus according to claim (1), it is characterised in that
Described funnel (4) is arranged in water tank (1), and between baffle plate one (11-1) and water tank wall two (14-2)；Described
Water inlet (3) is arranged on water tank, and positioned at the top of funnel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710749410.XA CN107356013A (en) | 2017-08-28 | 2017-08-28 | A kind of cold water phase-change energy heat pump system water circulates ice discharge apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710749410.XA CN107356013A (en) | 2017-08-28 | 2017-08-28 | A kind of cold water phase-change energy heat pump system water circulates ice discharge apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107356013A true CN107356013A (en) | 2017-11-17 |
Family
ID=60289433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710749410.XA Pending CN107356013A (en) | 2017-08-28 | 2017-08-28 | A kind of cold water phase-change energy heat pump system water circulates ice discharge apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107356013A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036549A (en) * | 2017-12-31 | 2018-05-15 | 青岛科创蓝新能源股份有限公司 | A kind of cold water phase-change energy takes thermal and its system |
| CN109140855A (en) * | 2018-10-12 | 2019-01-04 | 青岛瑞焓清洁能源供热研究院 | A kind of cold water phase-change energy heat pump ice discharge apparatus and system |
| CN109341168A (en) * | 2018-12-05 | 2019-02-15 | 青岛大学 | A kind of cold water phase-change energy heat pump negative pressure ice discharge apparatus and system |
| CN109925775A (en) * | 2019-04-25 | 2019-06-25 | 前行者（厦门）智能科技有限责任公司 | It is atomized dust suppression lamp water supply pipe purification system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0664039U (en) * | 1993-02-09 | 1994-09-09 | 株式会社大林組 | Water level adjusting device in ice water transport system |
| GB2276230A (en) * | 1993-03-17 | 1994-09-21 | Robert William Gundlach | Heat pump system utilising the latent heat of fusion of an ice-water reservoir as a buffer energy source |
| JPH1068539A (en) * | 1996-08-26 | 1998-03-10 | Ohbayashi Corp | Water level regulator of ice water circulating circuit for ice thermal storage device |
| CN1348539A (en) * | 1999-04-28 | 2002-05-08 | 威尔托伊诺维特公司 | Device for the production of ice cubes |
| CN202709587U (en) * | 2012-08-01 | 2013-01-30 | 上海冰骆电器设备有限公司 | Environment-friendly ice maker |
| CN107091544A (en) * | 2017-04-28 | 2017-08-25 | 青岛科创蓝新能源股份有限公司 | A kind of cold water phase-change energy heat pump heat supply separate type ice discharge apparatus and system |
-
2017
- 2017-08-28 CN CN201710749410.XA patent/CN107356013A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0664039U (en) * | 1993-02-09 | 1994-09-09 | 株式会社大林組 | Water level adjusting device in ice water transport system |
| GB2276230A (en) * | 1993-03-17 | 1994-09-21 | Robert William Gundlach | Heat pump system utilising the latent heat of fusion of an ice-water reservoir as a buffer energy source |
| JPH1068539A (en) * | 1996-08-26 | 1998-03-10 | Ohbayashi Corp | Water level regulator of ice water circulating circuit for ice thermal storage device |
| CN1348539A (en) * | 1999-04-28 | 2002-05-08 | 威尔托伊诺维特公司 | Device for the production of ice cubes |
| CN202709587U (en) * | 2012-08-01 | 2013-01-30 | 上海冰骆电器设备有限公司 | Environment-friendly ice maker |
| CN107091544A (en) * | 2017-04-28 | 2017-08-25 | 青岛科创蓝新能源股份有限公司 | A kind of cold water phase-change energy heat pump heat supply separate type ice discharge apparatus and system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036549A (en) * | 2017-12-31 | 2018-05-15 | 青岛科创蓝新能源股份有限公司 | A kind of cold water phase-change energy takes thermal and its system |
| CN109140855A (en) * | 2018-10-12 | 2019-01-04 | 青岛瑞焓清洁能源供热研究院 | A kind of cold water phase-change energy heat pump ice discharge apparatus and system |
| CN109341168A (en) * | 2018-12-05 | 2019-02-15 | 青岛大学 | A kind of cold water phase-change energy heat pump negative pressure ice discharge apparatus and system |
| CN109925775A (en) * | 2019-04-25 | 2019-06-25 | 前行者（厦门）智能科技有限责任公司 | It is atomized dust suppression lamp water supply pipe purification system |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171117 |