CN201392132Y - Multi-tube heat exchanger water channel combined structure - Google Patents
Multi-tube heat exchanger water channel combined structure Download PDFInfo
- Publication number
- CN201392132Y CN201392132Y CN200920041711U CN200920041711U CN201392132Y CN 201392132 Y CN201392132 Y CN 201392132Y CN 200920041711 U CN200920041711 U CN 200920041711U CN 200920041711 U CN200920041711 U CN 200920041711U CN 201392132 Y CN201392132 Y CN 201392132Y
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- water
- current distributing
- pipe
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a pipeline of central air-conditioning system, in particular to a multi-tube head exchanger water channel combined structure. According to the technical proposal provided by the utility model, the multi-tube head exchanger water channel combined structure comprises a plurality of tubes of heat exchanger, a main water inlet tube arranged at inlet end of the heat exchanger and a main water outlet tube arranged at outlet end of the heat exchanger; the utility model is characterized in that a first water flow distribution tube is arranged between the main water inlet tube and the tubes, a second water flow distribution tube is arranged between the main water outlet tube and the tubes. The multi-tube heat exchanger water channel combined structure realizes evener water flow distribution and more stable system.
Description
Technical field
The utility model relates to a kind of pipeline of central air-conditioning, specifically a kind of many double-tube heat exchangers water route combining structure.
Background technology
Many double-tube heat exchanger combinations are a kind of heat transmission equipments that central air-conditioning is often used, and are widely used in water resource heat pump, on the products such as Teat pump boiler.The defective of existing many sleeve combination: the water route is distributed uneven, and the water route noise is big, directly influences the runnability of unit.
Summary of the invention
The purpose of this utility model is design a kind of new double-tube heat exchanger water route combination, and it is more even that current are distributed, and system is more stable.
The technical scheme that provides according to the utility model, described many double-tube heat exchangers water route combining structure, water inlet manifold that comprises the sleeve pipe of a plurality of heat exchangers and be arranged at the heat exchanger entrance point and the outfall sewer that is arranged at the heat exchanger exit end, it is characterized in that: the first current distributing pipe is set between water inlet manifold and sleeve pipe, the second current distributing pipe is set between outfall sewer and sleeve pipe.
Described sleeve pipe, the first current distributing pipe, the second current distributing pipe, water inlet manifold, outlet pipe always all are positioned at an assembly.The caliber of the described first current distributing pipe and the second current distributing pipe and length and water resistance are corresponding.Described sleeve pipe has a plurality of interconnecting; The first current distributing pipe is set between the water inlet end of water inlet manifold and each sleeve pipe, the second current distributing pipe is set between the water side of outfall sewer and each sleeve pipe.
The utility model has the advantages that: water is the flow velocity unanimity in each sleeve pipe, and the resistance size is the same, can guarantee the current distributed uniform, and noise is little, system stability.
Description of drawings
Fig. 1 is the upward view of Fig. 2.
Fig. 2 is a structure chart of the present utility model.
Fig. 3 is the left view of Fig. 2.
The specific embodiment
As shown in the figure: described many double-tube heat exchangers water route combining structure, comprise the sleeve pipe 3 of a plurality of heat exchangers and be arranged at the water inlet manifold 4 and the outfall sewer 5 that is arranged at the heat exchanger exit end of heat exchanger entrance point, the first current distributing pipe 1 is set between water inlet manifold 4 and sleeve pipe 3, the second current distributing pipe 2 is set between outfall sewer 5 and sleeve pipe 3.
Described sleeve pipe 3, the first current distributing pipe 1, the second current distributing pipe 2, water inlet manifold 4, outlet pipe total 5 all are positioned at an assembly.
The caliber of the described first current distributing pipe 1 and the second current distributing pipe 2 and length and water resistance are corresponding.
A plurality of sleeve pipes 3 are interconnected, and utilize connecting plate 7 to interconnect; The first current distributing pipe 1 is set between the water inlet end of water inlet manifold 4 and each sleeve pipe 3, the second current distributing pipe 2 is set between the water side of outfall sewer 5 and each sleeve pipe 3.Be provided for mounting bracket 6 in the bottom of heat exchanger.
Operation principle: water flows into from water inlet manifold 4, enters each sleeve pipe 3 by the first current distributing pipe 1, enters outlet pipe total 5 through the second current distributing pipe 2 again and discharges; In traditional design, when entering sleeve pipe 3, current, can cause water resistance different because the flow process distance is different; The first used current distributing pipe 1 of the utility model designs according to different water resistances with caliber, the length of the second current distributing pipe 2, caliber and length have nothing in common with each other, caliber and length and water resistance are one to one, the place that water resistance is big can be designed caliber relatively slightlyer, perhaps must be shorter with Design of length, otherwise, the place that water resistance is little, can design caliber smaller, perhaps length be suitably longer.So can reach a unified flow velocity by different double-tube heat exchangers, thereby the system of assurance is stable.
Claims (5)
1, many double-tube heat exchangers water route combining structure, water inlet manifold (4) that comprises the sleeve pipe (3) of a plurality of heat exchangers and be arranged at the heat exchanger entrance point and the outfall sewer (5) that is arranged at the heat exchanger exit end, it is characterized in that: the first current distributing pipe (1) is set between water inlet manifold (4) and sleeve pipe (3), the second current distributing pipe (2) is set between outfall sewer (5) and sleeve pipe (3).
2, many double-tube heat exchangers as claimed in claim 1 water route combining structure is characterized in that: described sleeve pipe (3), the first current distributing pipe (1), the second current distributing pipe (2), water inlet manifold (4), outlet pipe total (5) all are positioned at an assembly.
3, many double-tube heat exchangers as claimed in claim 1 water route combining structure is characterized in that: the caliber of the described first current distributing pipe (1) and the second current distributing pipe (2) and length and water resistance are corresponding.
4, many double-tube heat exchangers as claimed in claim 1 water route combining structure, it is characterized in that: a plurality of sleeve pipes (3) utilize connecting plate (7) to interconnect; The first current distributing pipe (1) is set between the water inlet end of water inlet manifold (4) and each sleeve pipe (3), the second current distributing pipe (2) is set between the water side of outfall sewer (5) and each sleeve pipe (3).
5, many double-tube heat exchangers as claimed in claim 1 water route combining structure is characterized in that: support (6) is set in the bottom of heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920041711U CN201392132Y (en) | 2009-04-01 | 2009-04-01 | Multi-tube heat exchanger water channel combined structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920041711U CN201392132Y (en) | 2009-04-01 | 2009-04-01 | Multi-tube heat exchanger water channel combined structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201392132Y true CN201392132Y (en) | 2010-01-27 |
Family
ID=41598954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920041711U Expired - Fee Related CN201392132Y (en) | 2009-04-01 | 2009-04-01 | Multi-tube heat exchanger water channel combined structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201392132Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375941A (en) * | 2012-04-27 | 2013-10-30 | 珠海格力电器股份有限公司 | Sleeve-pipe heat exchanger and sleeve pipe connecting frame thereof |
-
2009
- 2009-04-01 CN CN200920041711U patent/CN201392132Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375941A (en) * | 2012-04-27 | 2013-10-30 | 珠海格力电器股份有限公司 | Sleeve-pipe heat exchanger and sleeve pipe connecting frame thereof |
| CN103375941B (en) * | 2012-04-27 | 2016-04-13 | 珠海格力电器股份有限公司 | Double-tube heat exchanger and sleeve pipe link thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2636982A3 (en) | Tubular heat exchange systems | |
| CN102767922B (en) | Distributing pipe for micro-channel heat exchanger and micro-channel heat exchanger | |
| WO2012103009A3 (en) | Heat pipe system having common vapor rail | |
| CN203629156U (en) | Air conditioning heat exchanger, shunt device of air conditioning heat exchanger, and air conditioner | |
| CN203857711U (en) | Embedded ceiling machine and heat exchanger thereof | |
| WO2016155367A1 (en) | Heat exchanger and multi-split system having same | |
| CN202792701U (en) | Distribution pipe and microchannel heat exchanger used for microchannel heat exchanger | |
| CN201392132Y (en) | Multi-tube heat exchanger water channel combined structure | |
| CN201983540U (en) | Air conditioning refrigerant shunting tee | |
| CN203163557U (en) | Efficient heat exchanger with corrugated heat-exchange tubes | |
| CN203595430U (en) | Matrix type sleeve heat exchanger | |
| CN104006682A (en) | Heat exchanger with efficient nodal heat exchange tubes | |
| CN104006692A (en) | Diameter-changing wave node heat exchange tube | |
| ATE520934T1 (en) | PARTIAL UNIT FOR A COMPACT HEATING SYSTEM | |
| CN205090853U (en) | High -efficient reducing node heat exchange tube | |
| CN207399543U (en) | A kind of suspension type heat exchange cable | |
| CN205138277U (en) | High -efficient node trades heat pipe exchanger | |
| CN205119913U (en) | High pressure divides liquid system | |
| CN205481958U (en) | Condenser convenient to installation | |
| CN201129940Y (en) | Rectangle connecting reducing pipe water heating radiator | |
| CN201421208Y (en) | Flat-plate heat collector pipeline | |
| CN101290195A (en) | Semi-closed casing heat exchanger | |
| GB201213837D0 (en) | Heat exchanger | |
| CN213362873U (en) | High-efficient solution heater | |
| CN201697507U (en) | Efficient heat exchanger with double tube passes and double independent shell passes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NANJING GLARUN POLARBEAR ENVIRONMENTAL ENERGY LTD. Free format text: FORMER OWNER: POLAR BEAR (WUXI) AIR CONDITIONING LTD. Effective date: 20120510 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214101 WUXI, JIANGSU PROVINCE TO: 211300 NANJING, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120510 Address after: 211300 Fengshan Road, Gaochun Economic Development Zone, Nanjing, Jiangsu Patentee after: Nanjing Glarun Polarbear Environment Energy Co., Ltd. Address before: Spring East Town Economic Development Zone Xishan road 214101 Jiangsu city of Wuxi province No. 118 Patentee before: Polar Bear (Wuxi) Air Conditioning Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20170401 |