CN103363604A - Water distributor with flow equalization devices - Google Patents
Water distributor with flow equalization devices Download PDFInfo
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- CN103363604A CN103363604A CN2013101711097A CN201310171109A CN103363604A CN 103363604 A CN103363604 A CN 103363604A CN 2013101711097 A CN2013101711097 A CN 2013101711097A CN 201310171109 A CN201310171109 A CN 201310171109A CN 103363604 A CN103363604 A CN 103363604A
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- circle tubular
- pipeline
- columnar structured
- water distributor
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Abstract
The invention discloses a water distributor with flow equalization devices. The water distribution uniformity of the existing water distributor is difficult to ensure, and the effective energy storage volume for water distribution for many times is small. The water distributor comprises the flow equalization devices, a water distributor pipeline and a pipe cap, wherein the water distributor pipeline is a hollow cylindrical pipeline; one end of the water distributor pipeline is open; the other end of the water distributor pipeline is blocked by the pipe cap; a plurality of through holes axially distributed at equal intervals and penetrating the external cylinder surface of the cylindrical pipeline are formed in the cylindrical pipeline; the flow equalization devices are fixed at the corresponding through holes respectively and comprise sleeves, nozzles and pressure buckles; each sleeve comprises two large cylindrical structures, two small cylindrical structures and a central cylindrical structure which are formed integrally; a clamp groove is formed in the external cylinder surface of each small cylindrical structures; the pressure buckles are clamped into the clamp grooves; threads are formed on the internal cylinder surfaces of the large cylindrical structures; and the nozzles are connected with the threads of the large cylindrical structures. According to the distributor, the water flow distribution size and an outflow direction can be adjusted, the stability of a thermocline is kept, and the distributor occupies a small space and is wide in water distribution scope.
Description
Technical field
The invention belongs to accumulation of energy, the current-sharing field of water cold-storage and thermal storage air-conditioning system, relate in particular to a kind of water-locator with current equalizer.
Background technology
At present, China has entered industrialization accelerated development period, the rapid urbanization development, and living standards of the people steadily improve.Energy-saving and emission-reduction, low-carbon environment-friendly are paid attention to by people day by day, as building energy consumption rich and influential family's air-conditioning, how to improve the utilization rate of its energy and reduce energy consumption, have been deep in the manufacturing and use of air-conditioning products.
Current equalizer can be widely used in accumulation of energy (cold-storage, accumulation of heat) air-conditioning system and the domestic hot-water's accumulation of heat engineering as the vitals of fluid water-locator.
The energy storage equipment of most of energy accumulation air conditioners is to utilize hot water or cold water's density there are differences, and forms the phenomenon of natural layering, carries out cold-storage or accumulation of heat to store cold or heat, obtains maximum accumulation of energy with certain energy storage equipment volume.When carrying out the energy storage equipment design with the natural layering principle, often respectively establish up and down one group of water-locator at device.In the process of accumulation of energy or exoergic, temperature is high, that density is little water is placed on the top of device, and the water that temperature is low, density is large is placed on the bottom of device.The principle of current turnover is that the section under water that the section waterborne that section under water goes out or temperature is high goes out, temperature is low that the high section waterborne of temperature advances, temperature is low advances, to reduce the current turnover to the thermoclinic destruction in installing.The quality of energy storage equipment effect is mainly manifested in, and whether the temperature field uniformity, whether reaches the requirement of design serviceability temperature, and whether accumulation of energy reaches designing requirement.Its main judgment technology index is exactly the mesolimnion thickness size that energy storage equipment forms because installing interior water-cooled interface in stored energy or dispose procedure, and namely the shared device height ratio size of mesolimnion thickness directly reflects the quality of accumulation of energy effect.For designing preferably current stabilization water-locator, thermoclinic thickness is less, and the energy storage rate is higher.In addition, water-locator also takies the useful space, and its space of occupying also can be equal to thermoclinic thickness.Therefore, the water-locator design is the key factor of energy storage equipment success.
At present, water-locator commonly used is to hole at water distributor, carries out water distribution by quantity, the size of boring.Obviously, the pitch-row split point on same water-locator arm is far and near different, and its small hole stream size is different, and this just causes this water distribution regional temperature field distribution inhomogeneous, thereby increases thermoclinic thickness.From the whole cloth water surface of energy storage equipment, the uniformity of water distribution also is difficult to guarantee.
The way that adopts on this basis repeatedly water distribution is also arranged, namely increase homogenizing plate one, the current of again adjusting are even.This method has solved the uniformity coefficient problem of current on the interior waterpower section of device, has reduced mesolimnion thickness between the water-locator.But repeatedly water distribution has taken more space, causes total effective accumulation of energy volume reducing.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, a kind of water-locator with current equalizer is provided, and this water-locator changes the sectional area that stream by regulating aperture quantity, to reach the purpose of adjust flux, balanced different water distribution point water yields form and keep a stable mesolimnion.
Technical scheme of the present invention:
The present invention includes current equalizer, water-locator pipeline and pipe cap; Described water-locator pipeline is the cylindrical pipe of hollow, and an end of cylindrical pipe is open to be arranged, and the other end is blocked by pipe cap; Offer a plurality of through holes that are equally spaced vertically that run through its external cylindrical surface on the cylindrical pipe, a plurality of current equalizers are separately fixed at each corresponding on water-locator pipeline through hole;
Described current equalizer comprises sleeve, nozzle and clinching; Described sleeve is the erietiform structure, comprises two integrally formed great circle tubular constructions, two little columnar structured and center circle tubular structures; Little columnar structured external cylindrical surface is provided with draw-in groove, and clinching snaps in the little columnar structured draw-in groove; The inner cylinder face of great circle tubular construction is processed with screw thread, and nozzle is threaded with the great circle tubular construction; Described nozzle is columnar structured, and its external cylindrical surface offers full thread, and offers uniform small cylindrical opening at the hemicycle cylinder along plane, axis place one side; Nozzle stretches out beyond the great circle tubular construction;
The center circle tubular structure inner cylinder face diameter of described sleeve equals the external cylindrical surface diameter of water-locator pipeline, plane, center circle tubular structure centre axis place and great circle tubular construction and vertical setting the in plane, roundlet tubular construction central axis place, three columnar structured inner cylinder faces connect mutually; On described two little columnar structured external cylindrical surfaces that are arranged symmetrically in center circle tubular structure, two great circle tubular constructions are about on two little columnar structured external cylindrical surfaces that are arranged symmetrically in center circle tubular structure, become the goat's horn shape, angle is at 90 °～180 ° between two goat's horns.
Beneficial effect of the present invention:
The present invention is according to the distance of cloth water spot apart from the water-locator entrance, and adjustable water stream distributes size and goes out the direction of stream, reduces water outlet to the disturbance in waters on every side, keeps thermoclinic stable; This water-locator takes up room less, and the water distribution scope is wider, can effectively utilize the space in pond.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is current equalizer structural representation of the present invention.
The specific embodiment
As shown in Figure 1, a kind of water-locator with current equalizer comprises current equalizer, water-locator pipeline 4 and pipe cap 5; Water-locator pipeline 4 is the cylindrical pipe of hollow, and an end of cylindrical pipe is open to be arranged, and the other end is blocked by pipe cap 5; Offer four through holes that are equally spaced vertically that run through its external cylindrical surface on the cylindrical pipe, four current equalizers are separately fixed at each corresponding on the water-locator pipeline 4 through hole;
As shown in Figure 2, current equalizer comprises sleeve 1, nozzle 2 and clinching 3; Sleeve 1 is the erietiform structure, comprises two integrally formed great circle tubular constructions, two little columnar structured and center circle tubular structures; Little columnar structured external cylindrical surface is provided with draw-in groove, and clinching 3 snaps in the little columnar structured draw-in groove; The inner cylinder face of great circle tubular construction is processed with screw thread, and nozzle 2 is threaded with the great circle tubular construction; Nozzle 2 is columnar structured, and its external cylindrical surface offers full thread, and offers uniform small cylindrical opening at the hemicycle cylinder along plane, axis place one side; Nozzle 2 stretches out beyond the great circle tubular construction;
The center circle tubular structure inner cylinder face diameter of sleeve 1 equals the external cylindrical surface diameter of water-locator pipeline 4, plane, center circle tubular structure centre axis place and great circle tubular construction and vertical setting the in plane, roundlet tubular construction central axis place, three columnar structured inner cylinder faces connect mutually; On two little columnar structured external cylindrical surfaces that are arranged symmetrically in center circle tubular structure, two great circle tubular constructions become the goat's horn shape about on two little columnar structured external cylindrical surfaces that are arranged symmetrically in center circle tubular structure, and angle is 120 ° between two goat's horns.
Current flow into from the open end of water-locator pipeline 4, flow to pipe cap 5.Water in the water-locator pipeline 4 flows out through the through hole on it, and the goat's horn shape great circle tubular construction through sleeve 1 enters nozzle 2, and the small cylindrical opening from nozzle 2 flows out again.It is all different along Cheng Changdu and hydraulic resistance for each cloth water spot, and is little near the cloth water spot on-way resistance of water-locator pipeline 4 entrances, large away from the cloth water spot on-way resistance of entrance.Amass by the flow section that goes out of regulating the cloth water spot place nozzle 2 that flow process is short, resistance is little, increase local resistance, make the drag overall on whole water-locator pipeline 4 each cloth water spot substantially equal, the water distribution current-sharing forms stable mesolimnion, improves the effective rate of utilization of energy storage equipment.
Claims (1)
1. the water-locator with current equalizer comprises current equalizer, water-locator pipeline and pipe cap; It is characterized in that: described water-locator pipeline is the cylindrical pipe of hollow, and an end of cylindrical pipe is open to be arranged, and the other end is blocked by pipe cap; Offer a plurality of through holes that are equally spaced vertically that run through its external cylindrical surface on the cylindrical pipe, a plurality of current equalizers are separately fixed at each corresponding on water-locator pipeline through hole;
Described current equalizer comprises sleeve, nozzle and clinching; Described sleeve is the erietiform structure, comprises two integrally formed great circle tubular constructions, two little columnar structured and center circle tubular structures; Little columnar structured external cylindrical surface is provided with draw-in groove, and clinching snaps in the little columnar structured draw-in groove; The inner cylinder face of great circle tubular construction is processed with screw thread, and nozzle is threaded with the great circle tubular construction; Described nozzle is columnar structured, and its external cylindrical surface offers full thread, and offers uniform small cylindrical opening at the hemicycle cylinder along plane, axis place one side; Nozzle stretches out beyond the great circle tubular construction;
The center circle tubular structure inner cylinder face diameter of described sleeve equals the external cylindrical surface diameter of water-locator pipeline, plane, center circle tubular structure centre axis place and great circle tubular construction and vertical setting the in plane, roundlet tubular construction central axis place, three columnar structured inner cylinder faces connect mutually; On described two little columnar structured external cylindrical surfaces that are arranged symmetrically in center circle tubular structure, two great circle tubular constructions are about on two little columnar structured external cylindrical surfaces that are arranged symmetrically in center circle tubular structure, become the goat's horn shape, angle is at 90 °～180 ° between two goat's horns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310171109.7A CN103363604B (en) | 2012-08-13 | 2013-05-10 | A kind of water-locator with current equalizer |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210290182.1 | 2012-08-13 | ||
| CN2012102901821 | 2012-08-13 | ||
| CN201210290182 | 2012-08-13 | ||
| CN201310171109.7A CN103363604B (en) | 2012-08-13 | 2013-05-10 | A kind of water-locator with current equalizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103363604A true CN103363604A (en) | 2013-10-23 |
| CN103363604B CN103363604B (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310171109.7A Active CN103363604B (en) | 2012-08-13 | 2013-05-10 | A kind of water-locator with current equalizer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296289A (en) * | 2014-10-17 | 2015-01-21 | 中山市蓝水能源科技发展有限公司 | Water distributor for thermocline type water chill storage system |
| CN104819535A (en) * | 2015-05-05 | 2015-08-05 | 上海瀚显空调节能技术有限公司 | Water cold storage and heat storage water distributor with high uniformity and low flow spraying speed |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BG51548A1 (en) * | 1991-10-03 | 1993-06-15 | Inst Neftoprerabotvane I Nefto | Liquid distribution nozzle |
| CN200950009Y (en) * | 2006-09-15 | 2007-09-19 | 吉林市海升科创机电设备有限公司 | Low-resistance highly effective spout cooling tower |
| CN201193209Y (en) * | 2008-03-14 | 2009-02-11 | 沈长泗 | Internal circulating anaerobic reactor |
| CN201344690Y (en) * | 2008-12-19 | 2009-11-11 | 赵辉 | Water storage tank water distributor |
| CN203274096U (en) * | 2013-05-10 | 2013-11-06 | 杭州华电华源环境工程有限公司 | Water distributor with flow equalization devices |
-
2013
- 2013-05-10 CN CN201310171109.7A patent/CN103363604B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BG51548A1 (en) * | 1991-10-03 | 1993-06-15 | Inst Neftoprerabotvane I Nefto | Liquid distribution nozzle |
| CN200950009Y (en) * | 2006-09-15 | 2007-09-19 | 吉林市海升科创机电设备有限公司 | Low-resistance highly effective spout cooling tower |
| CN201193209Y (en) * | 2008-03-14 | 2009-02-11 | 沈长泗 | Internal circulating anaerobic reactor |
| CN201344690Y (en) * | 2008-12-19 | 2009-11-11 | 赵辉 | Water storage tank water distributor |
| CN203274096U (en) * | 2013-05-10 | 2013-11-06 | 杭州华电华源环境工程有限公司 | Water distributor with flow equalization devices |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296289A (en) * | 2014-10-17 | 2015-01-21 | 中山市蓝水能源科技发展有限公司 | Water distributor for thermocline type water chill storage system |
| CN104819535A (en) * | 2015-05-05 | 2015-08-05 | 上海瀚显空调节能技术有限公司 | Water cold storage and heat storage water distributor with high uniformity and low flow spraying speed |
| CN104819535B (en) * | 2015-05-05 | 2018-06-05 | 上海瀚显空调节能技术有限公司 | A kind of water cold storage accumulation of heat water distributor with the low jet speed of high evenness |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103363604B (en) | 2016-05-11 |
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Effective date of registration: 20190419 Address after: Room 2602, Jincheng Building, 511 Tianmu West Road, Jing'an District, Shanghai 200070 Patentee after: Shanghai Huadianyuanpai Environment Engineering Co., Ltd. Address before: 310030 No. 10 Xiyuan Road, Xihu District, Hangzhou City, Zhejiang Province Patentee before: Huadian Huayuan Environment Engineering Co., Ltd, Hangzhou |
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Effective date of registration: 20210927 Address after: 310051 floor 22, building 8, No. 19, Jugong Road, Xixing street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU HUADIAN HUAYUAN ENVIRONMENT ENGINEERING Co.,Ltd. Address before: Room 2602, Jincheng Building, 511 Tianmu West Road, Jing'an District, Shanghai 200070 Patentee before: SHANGHAI HUADIAN YUANPAI ENVIRONMENTAL ENGINEERING Co.,Ltd. |
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