CN2826255Y - Internal-thawing even-flow type ice storage drum modular - Google Patents
Internal-thawing even-flow type ice storage drum modular Download PDFInfo
- Publication number
- CN2826255Y CN2826255Y CN 200520127641 CN200520127641U CN2826255Y CN 2826255 Y CN2826255 Y CN 2826255Y CN 200520127641 CN200520127641 CN 200520127641 CN 200520127641 U CN200520127641 U CN 200520127641U CN 2826255 Y CN2826255 Y CN 2826255Y
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- ice storage
- storage cylinder
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- pipe
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Abstract
The utility model relates to and melts uniform flow type ice storage cylinder module in a kind of.The upper end of the utility model tube bank is provided with and restrains the liquid that is connected and divide device equally.The lower end of tube bank is provided with the liquid charge for remittance device that is connected with ice storage cylinder.The gusset all around that liquid is divided device equally is provided with total liquid influent pipe.Gusset is provided with total liquid outlet pipe around the liquid charge for remittance device.What its tube bank was adopted is that 1.0～2m rice is long, the PE polyethylene pipe of φ 16.The pressure drop that the utility model is restrained every loop is few, and flow is equal, and is in light weight.
Description
Technical field
The utility model relates to a kind of energy storage equipment, is specifically related to a kind of ice storage cylinder that is applied in central air-conditioning ice-reserving engineering.
Background technology
The ice storage cylinder module of central air-conditioning ice-reserving engineering is in the electrical network low ebb time at night, and when electricity price was cheap relatively, the refrigeration machine start was freezed, and by tube bank cold is stored.Treat the peak of power consumption time on daytime, when electricity rates were higher relatively, the cold in will restraining again discharged the electric load when so not only having saved the electricity charge but also having reduced peak of power consumption.Realize " peak load shifting " of power load.
At present, melt the formula ice storage cylinder on the market and mainly have following three kinds of modes.1, PE pipe in pipe ice storage cylinder (as U.S. CALMAC ice storage cylinder): heat exchanger is to adopt the PE pipe of φ 16 to form.Advantage: corrosion-resistant, the life-span is long; In light weight, easily carry and install.Shortcoming: every loop pipeline is long, and resistance pressure drop is big; Every loop links to each other with the collection distributive pipe, and the mass flow discrepancy in every loop causes in system the lift of water pump bigger than normal, wastes energy, and influences ice making and ice-melt effect.2, steel disk pipe in pipe ice storage cylinder (as U.S. BAC ice storage cylinder, Tsing Hua Tong Fang's ice storage cylinder): heat exchanger is to adopt the steel disk pipe to form.Advantage: every loop pipe terminal, resistance pressure drop is little; Steel disk pipe heat transfer coefficient is higher than the PE pipe.Shortcoming: perishable, the life-span is short; Weight is big, is difficult for carrying and installation.3, waxed paper plastic tube heat exchanger ice storage cylinder (as the FAFCO ice storage cylinder): heat exchanger is to adopt φ 6.35 waxed paper plastic tubes to form.Advantage: every loop pipe terminal, resistance pressure drop is little; The unit volume heat transfer area is big.Shortcoming: every loop pipeline diameter is little, easily stops up.
The utility model content
The utility model is at the deficiencies in the prior art, and the pressure drop of having designed the every loop of heat exchanger is few, flow equal in melt uniform flow type ice storage cylinder module.
The utility model is achieved through the following technical solutions:
Melt uniform flow type ice storage cylinder module in a kind of, include tube bank, ice-reserving casing, total liquid influent pipe and total liquid outlet pipe, the upper end of tube bank is provided with and restrains the liquid that is connected and divide device equally.
Melt uniform flow type ice storage cylinder module in a kind of, the lower end of its tube bank is provided with and restrains the liquid charge for remittance device that is connected.
Above-described liquid divides device equally or liquid charge for remittance device is a body structure.
Melt uniform flow type ice storage cylinder module in a kind of, the gusset all around that its liquid is divided device equally is provided with total liquid influent pipe, and total liquid influent pipe is divided device equally with liquid and is connected.
Melt uniform flow type ice storage cylinder module in a kind of, gusset is provided with total liquid outlet pipe around its liquid charge for remittance device, and total liquid outlet pipe is connected with liquid charge for remittance device.
Melt uniform flow type ice storage cylinder module in a kind of, its tube bank is that every loop adopts 1.0～2m rice long, the PE polyethylene pipe of φ 16.
Melt uniform flow type ice storage cylinder module in a kind of, vertically be provided with support around its ice-reserving casing.
The utility model is divided device equally owing to be provided with the liquid that is connected with ice storage cylinder in the upper end of tube bank.After making that liquid is entered into box liquid and divided equally device by total liquid influent pipe, liquid is divided device equally through box liquid and is divided fluid flow equally and enter tube bank, enters into the interior water of tube bank and casing and carries out heat exchange and converge to box liquid charge for remittance device then and flow out from total liquid outlet pipe.The heat exchanger fluid loop is short like this, and pressure drop is little, every loop fluid flow equalization; Thereby reduced the energy consumption of ice storage system water pump, improved ice storage cylinder ice making, ice-melt efficient.Overall weight alleviates simultaneously, and also prolonged service life.The support that vertically is provided with around the ice-reserving casing has played the effect of supporting box, makes overall structure more firm.
Description of drawings
Accompanying drawing is a topology view of the present utility model.
Among the figure, 1, liquid divides device equally, 2, total liquid influent pipe, 3, the ice-reserving casing, 4, total liquid outlet pipe, 5, liquid charge for remittance device, 6, the PE polyethylene pipe, 7, support.
The specific embodiment
Referring to accompanying drawing.Lower in the paddy electricity price, the higher area of peak electricity price can adopt duplexing condition refrigeration machine and in melt formula ice-reserving module and combine, come to be architecture refrigerating.
The utility model includes the tube bank be made up of PE polyethylene pipe 6, ice-reserving casing 3, total liquid influent pipe 2 and total liquid outlet pipe 4, and the upper end of tube bank is provided with and restrains the box liquid that is connected and divide device 1 equally.The lower end of tube bank is provided with the liquid charge for remittance device 5 that is connected with ice storage cylinder.Liquid divides device 1 equally and liquid charge for remittance device equal 5 is body structure.The gusset all around that liquid is divided device 1 equally is provided with total liquid influent pipe 2, and total liquid influent pipe 2 is divided device 1 connection mutually equally with liquid.Gusset is provided with total liquid outlet pipe 4 around the liquid charge for remittance device 5, and total liquid outlet pipe 4 is connected with liquid charge for remittance device 5.What its tube bank was adopted is that 1.0～2m rice is long, the PE polyethylene pipe of φ 16.
Ice making: in the paddy electricity price period, utilize duplexing condition refrigeration machine that the fluid temperature of total liquid outlet pipe is dropped to-3 ℃～-5 ℃, enter total liquid influent pipe and divide device equally to box liquid, flow is divided equally the tube bank of PE polyethylene then in the casing, the tube bank of PE polyethylene is outer, and water congeals into ice, liquid in the PE polyethylene tube bank is pooled to box liquid charge for remittance device and flows out to duplexing condition refrigeration machine from total liquid outlet pipe and finish a circulation, circulates and so forth up to the complete glaciation of the water in the casing.
Ice-melt: in the peak electricity price period, total liquid influent pipe is divided device equally to box liquid, flow is divided equally the tube bank of PE polyethylene then in the casing, the outer ice-out of PE polyethylene tube bank, liquid in the tube bank of PE polyethylene is pooled to box liquid charge for remittance device and flows out to plate type heat exchanger from total liquid outlet pipe, carry out heat exchange with the room conditioning backwater, the room conditioning coolant-temperature gage drops to 7 ℃, give indoor refrigeration, fluid temperature in the tube bank of PE polyethylene raises, liquid in the tube bank of PE polyethylene is pooled to box liquid charge for remittance device and flows out to total liquid influent pipe from total liquid outlet pipe, circulates and so forth up to the ice in the casing is melted fully.
Claims (7)
1, melts uniform flow type ice storage cylinder module in a kind of, include tube bank, ice-reserving casing, total liquid influent pipe and total liquid outlet pipe, it is characterized in that the upper end of restraining is provided with and restrains the liquid that is connected and divide device equally.
2, according to claim 1ly melt uniform flow type ice storage cylinder module in a kind of, it is characterized in that the lower end of restraining is provided with and restrains the liquid charge for remittance device that is connected.
3, describedly melt uniform flow type ice storage cylinder module in a kind of according to claim 1 and 2, it is characterized in that described liquid is divided device equally and liquid charge for remittance device is a casing.
4, according to claim 1ly melt uniform flow type ice storage cylinder module in a kind of, it is characterized in that described liquid divide equally device around gusset be provided with total liquid influent pipe, total liquid influent pipe is divided device equally with liquid and is connected.
5, according to claim 2ly melt uniform flow type ice storage cylinder module in a kind of, it is characterized in that described liquid charge for remittance device around gusset be provided with total liquid outlet pipe, total liquid outlet pipe is connected with liquid charge for remittance device.
6, according to claim 1ly melt uniform flow type ice storage cylinder module in a kind of, it is characterized in that described tube bank is that every loop adopts 1.0～2m rice long, the PE polyethylene pipe of φ 16.
7, according to claim 1 and 2ly melt uniform flow type ice storage cylinder module in a kind of, it is characterized in that described ice-reserving casing around vertically be provided with support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127641 CN2826255Y (en) | 2005-09-30 | 2005-09-30 | Internal-thawing even-flow type ice storage drum modular |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127641 CN2826255Y (en) | 2005-09-30 | 2005-09-30 | Internal-thawing even-flow type ice storage drum modular |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2826255Y true CN2826255Y (en) | 2006-10-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520127641 Expired - Fee Related CN2826255Y (en) | 2005-09-30 | 2005-09-30 | Internal-thawing even-flow type ice storage drum modular |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2826255Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197455A (en) * | 2014-09-19 | 2014-12-10 | 中山市蓝水能源科技发展有限公司 | Water distribution device in water cold accumulation system |
| CN104235983A (en) * | 2014-09-17 | 2014-12-24 | 中山市蓝水能源科技发展有限公司 | Current stabilizer in chilled water storage system |
| CN104279672A (en) * | 2014-10-17 | 2015-01-14 | 中山市蓝水能源科技发展有限公司 | Water distribution tank for cold water storage |
-
2005
- 2005-09-30 CN CN 200520127641 patent/CN2826255Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235983A (en) * | 2014-09-17 | 2014-12-24 | 中山市蓝水能源科技发展有限公司 | Current stabilizer in chilled water storage system |
| CN104197455A (en) * | 2014-09-19 | 2014-12-10 | 中山市蓝水能源科技发展有限公司 | Water distribution device in water cold accumulation system |
| CN104279672A (en) * | 2014-10-17 | 2015-01-14 | 中山市蓝水能源科技发展有限公司 | Water distribution tank for cold water storage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061011 Termination date: 20091030 |