CN201935322U - Separated type high-efficiency multilevel heat exchanger - Google Patents
Separated type high-efficiency multilevel heat exchanger Download PDFInfo
- Publication number
- CN201935322U CN201935322U CN2011200482843U CN201120048284U CN201935322U CN 201935322 U CN201935322 U CN 201935322U CN 2011200482843 U CN2011200482843 U CN 2011200482843U CN 201120048284 U CN201120048284 U CN 201120048284U CN 201935322 U CN201935322 U CN 201935322U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- condenser
- communicated
- evaporimeter
- efficient multi
- 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 - Lifetime
Links
Images
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
The utility model discloses a separated type high-efficiency multilevel heat exchanger, comprising an indoor machine, an outdoor machine, a liquid pipe (3) and a steam pipe (4), wherein the indoor machine comprises at least two evaporators (1), an indoor machine shell (2) and an indoor machine fan (8); the outdoor machine comprises at least two condensers (7), an outdoor machine shell (5) and an outdoor machine fan (6); one end of the steam pipe (4) is communicated with the top of the evaporator (1) and the other end of the steam pipe (4) is communicated with the condenser (7); one end of the liquid pipe (3) is communicated with the bottom of the condenser (7) and the other end of the liquid pipe (3) is communicated with the evaporator (1); the condenser (7) is positioned higher than the evaporator (1); and one or more evaporators (1) can be communicated with one or more condensers (7) by the steam pipe (4) and the liquid pipe (3) so as to form one or more separated type heat exchange systems.
Description
Technical field
The utility model relates to the efficient multi-stage heat exchanger equipment of separate type of a kind of information equipment machine room special use, belongs to the heat transmission equipment technical field.
Background technology
The indoor ground space of communications equipment room, base station is general more limited, for the more communications equipment room of equipment, base station, needs a kind of installation of being convenient to, and is light, and takies the less heat transmission equipment of ground space.
Chinese patent application CN101122413A discloses a kind of forced convection formula separate heat pipe heat extraction device for equipment room, adopts the separate heat pipe heat exchange of forced convection, adopts the mode of refrigerant phase-change heat-exchange that heat in the machine room is discharged to outside the machine room.Yet above-mentioned forced convection formula separate heat pipe heat extraction device for equipment room exists still that volume is big, the not high enough problem of heat exchange efficiency.
At the shortcoming and defect of prior art, the purpose of this utility model is to provide the heat release that a kind of volume is little, heat exchange efficiency is high for communications equipment room.
Summary of the invention
The purpose of this utility model provides the efficient multi-stage heat exchanger equipment of a kind of separate type, with further raising communications equipment room, the base station interior space utilization rate when carrying out reducing energy consumption.
The technical scheme that its technical problem that solves the utility model adopts is:
The efficient multi-stage heat exchanger equipment of a kind of separate type, comprising: indoor set, off-premises station, steam pipe and liquid line is characterized in that: an end of steam pipe is communicated with the top of evaporimeter, and the other end is communicated with condenser; One end of liquid line is communicated with the bottom of condenser, and the other end is communicated with evaporimeter; Condenser locations is higher than evaporimeter; At least contain one group of above described evaporimeter and condenser; An evaporimeter can be communicated with one or more condensers, forms a separate type heat-exchange system; A condenser can be communicated with one or more evaporimeters, forms a separate type heat-exchange system; The inner air and outer air adverse current that a plurality of separate type heat-exchange systems are formed or the multi-stage heat exchanger structure of mixed flow; A plurality of evaporimeters, condenser are installed in respectively in indoor set casing and the outdoor set cabinet; Blower fan is housed in the indoor set; Blower fan also is housed in the off-premises station.
Preferably, the heat transferring medium in the efficient multi-stage heat exchanger equipment of described separate type is any one or a few among R22, R134a, R32, R125, R410a, the R600a.
Preferably, described evaporimeter and condenser are fin-tube heat exchanger or micro-channel heat exchanger.
The utlity model has following advantage: adopt form, adverse current or the mixing of many group evaporimeters and condenser serial or parallel connection to arrange, can be implemented under the less indoor/outdoor temperature-difference, improve the heat exchange efficiency of whole heat transmission equipment, under the situation that guarantees the heat exchange amount, reduce volume, weight and the energy consumption of equipment.
Description of drawings
Fig. 1 is the structural representation of the embodiment one of the efficient multi-stage heat exchanger equipment of separate type of the present utility model.
Fig. 2 is the structural representation of the embodiment two of the efficient multi-stage heat exchanger equipment of separate type of the present utility model.
Fig. 3 is the structural representation of the embodiment three of the efficient multi-stage heat exchanger equipment of separate type of the present utility model.
Among the figure, 1. evaporimeter, 2. indoor set housing, 3. liquid line, 4. steam pipe, 5. outdoor shell, 6. off-premises station blower fan, 7. condenser, 8. indoor set blower fan, 9. machine room.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage thereof clearer, below with reference to the accompanying drawing embodiment that develops simultaneously, the utility model is further described.
Embodiment one
Fig. 1 is the structural representation of the embodiment one of the efficient multi-stage heat exchanger equipment of separate type of the present utility model.The efficient multi-stage heat exchanger equipment of separate type comprises indoor set, off-premises station, liquid line 3 and steam pipe 4, indoor set comprises N evaporimeter 1, indoor set housing 2 and indoor set blower fan 8, off-premises station comprises N condenser 7, outdoor shell 5 and off-premises station blower fan 6, evaporimeter 1-1, evaporimeter 1-2, evaporimeter 1-N, respectively by steam pipe 4-1, steam pipe 4-2, steam pipe 4-N and liquid line 3-1, liquid line 3-2, liquid line 4-N, with condenser 1-1, condenser 1-2 ... condenser 1-N(N is the integer greater than 1) be communicated with, form separate type heat-exchange system one to one.Wherein an end of steam pipe 4 is connected with evaporimeter 1 top, and the other end is connected with condenser 7 tops; One end of liquid line 3 is connected with condenser 7 bottoms, and the other end is connected with evaporimeter 1 bottom.
During operation, room air skims over each evaporimeter 1 from right to left successively; Outdoor air skims over each condenser 7 from left to right successively.Indoor-outdoor air is flowing in the mode that forms adverse current in the whole heat transmission equipment, can effectively improve the heat exchange efficiency of heat transmission equipment like this, realizes little different transfer of heat.
During installation, should guarantee that the position of condenser 7 is higher than evaporimeter 1, not be communicated with between each separate type heat-exchange system.
Embodiment two
Fig. 2 is the structural representation of the embodiment two of the efficient multi-stage heat exchanger equipment of separate type of the present utility model.In this embodiment, the evaporimeter 1 of heat transmission equipment and condenser 7, according to the heat exchange demand, evaporimeter 1-1, the evaporimeter 1-2 of diverse location are connected to each other, after the condenser 7-1 of diverse location, condenser 7-2 are connected to each other, the heat exchanger that each self-forming heat exchange area is bigger is connected to form an independently separation heat exchanging system by steam pipe 4-1 and the liquid line 3-1 heat exchanger that these are bigger again.Remaining evaporimeter 1-3 ..., evaporimeter 1-N, condenser 7-3 ..., condenser 7-M, can freely form separate type heat-exchange system independently (M and N be for greater than 1 integer, and M and N can equate, also can be unequal).
Embodiment three
Fig. 3 is the structural representation of the embodiment three of the efficient multi-stage heat exchanger equipment of separate type of the present utility model.The system architecture of embodiment three and embodiment two are similar.Evaporimeter 1 among the embodiment three, the combination between the condenser 7 are free more.An evaporimeter can be formed the separate type heat-exchange system with a plurality of condensers; A condenser also can become the separate type heat-exchange system with a plurality of evaporator bank; A plurality of separate type heat-exchange systems are formed efficient multi-stage heat exchanger equipment, when air is flowed through heat transmission equipment, form the heat exchange mode of adverse current or mixed flow.
The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being made, is equal to replacement, improvement etc., all should be included within the scope of protection of the invention.
Claims (7)
1. efficient multi-stage heat exchanger equipment of separate type, comprise indoor set, off-premises station, liquid line (3) and steam pipe (4), indoor set comprises at least two evaporimeters (1), indoor set housing (2) and indoor set blower fan (8), off-premises station comprises at least two condensers (7), outdoor shell (5) and off-premises station blower fan (6), it is characterized in that: an end of steam pipe (4) is communicated with the top of evaporimeter (1), and the other end is communicated with condenser (7); One end of liquid line (3) is communicated with the bottom of condenser (7), and the other end is communicated with evaporimeter (1); Condenser (7) position is higher than evaporimeter (1).
2. according to the efficient multi-stage heat exchanger equipment of the described separate type of claim 1, it is characterized in that: one or more evaporimeters (1) can pass through steam pipe (4) and liquid line (3) is communicated with one or more condensers (7), form one or more separate type heat-exchange systems.
3. according to claim 1 or the efficient multi-stage heat exchanger equipment of 2 described separate types, it is characterized in that: the arrangement mode between the described evaporimeter (1) is a serial or parallel connection.
4. according to claim 1 or the efficient multi-stage heat exchanger equipment of 2 described separate types, it is characterized in that: the arrangement mode between the described condenser (7) is a serial or parallel connection.
5. according to claim 1 or the efficient multi-stage heat exchanger equipment of 2 described separate types, it is characterized in that: indoor set blower fan (8) and off-premises station blower fan (6) are arranged to make the indoor and outdoor air to be flowing in the mode that forms adverse current or mixed flow in the whole heat transmission equipment.
6. according to claim 1 or the efficient multi-stage heat exchanger equipment of 2 described separate types, it is characterized in that: the heat transferring medium in the efficient multi-stage heat exchanger equipment of described separate type is any one or a few among R22, R134a, R32, R410a, R125, the R600a.
7. according to claim 1 or the efficient multi-stage heat exchanger equipment of 2 described separate types, it is characterized in that: described evaporimeter (1) and condenser (7) are fin-tube heat exchanger or micro-channel heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200482843U CN201935322U (en) | 2011-02-25 | 2011-02-25 | Separated type high-efficiency multilevel heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200482843U CN201935322U (en) | 2011-02-25 | 2011-02-25 | Separated type high-efficiency multilevel heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201935322U true CN201935322U (en) | 2011-08-17 |
Family
ID=44446840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200482843U Expired - Lifetime CN201935322U (en) | 2011-02-25 | 2011-02-25 | Separated type high-efficiency multilevel heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201935322U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889659A (en) * | 2012-11-07 | 2013-01-23 | 北京纳源丰科技发展有限公司 | Heat pipe heat extraction system in high-radiating density machine room |
| CN110410902A (en) * | 2019-07-22 | 2019-11-05 | 南京天加环境科技有限公司 | It is a kind of can total heat recovery and accurately adjust recuperation of heat amount air-conditioning system |
-
2011
- 2011-02-25 CN CN2011200482843U patent/CN201935322U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889659A (en) * | 2012-11-07 | 2013-01-23 | 北京纳源丰科技发展有限公司 | Heat pipe heat extraction system in high-radiating density machine room |
| CN102889659B (en) * | 2012-11-07 | 2015-01-14 | 北京纳源丰科技发展有限公司 | Heat pipe heat extraction system in high-radiating density machine room |
| CN110410902A (en) * | 2019-07-22 | 2019-11-05 | 南京天加环境科技有限公司 | It is a kind of can total heat recovery and accurately adjust recuperation of heat amount air-conditioning system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101886836B (en) | Machine room heat removal device for evaporation cooling type heat-pipe heat exchange | |
| CN205209304U (en) | Heat exchanger system | |
| CN101514829B (en) | Tube-plate evaporative condensing air-conditioning unit with packing | |
| CN102883581A (en) | Heat pipe cooling system for server cabinet | |
| CN202329317U (en) | Split type heat pipe heat exchanger | |
| CN202095242U (en) | Heat pipe heat removal system for server cabinet | |
| CN202561932U (en) | Energy-saving and high-efficiency air conditioner of base station | |
| CN204026888U (en) | Free convection heat pipe unit cooling system | |
| CN103940271A (en) | Heat pipe heat exchange system with evaporative condenser | |
| CN201653005U (en) | Air-conditioning condenser | |
| CN204227618U (en) | A kind of economic benefits and social benefits heat pipe-type heat recovery energy-saving fresh air handining unit | |
| CN201935322U (en) | Separated type high-efficiency multilevel heat exchanger | |
| CN202371930U (en) | Water and air dual-source heat pump unit | |
| CN204630441U (en) | A kind of separated high-efficiency heat pipe heat exchanger | |
| CN101398271A (en) | Heat extraction device for equipment room using separating hot pipe reversed flow heat exchange | |
| CN201935485U (en) | Concurrent flow heat exchanger used for heat pump | |
| CN207763549U (en) | A kind of gravity type heat exchanger | |
| CN102080856A (en) | Heat exchange system and central air-conditioning system and heat exchange method thereof | |
| CN102192565A (en) | Radiation-plane flow distribution adjustment system for air conditioner | |
| CN201259355Y (en) | Evaporator used for multi-compressor air conditioner cool and hot water machine | |
| CN205091662U (en) | Modularized data centre | |
| CN211119671U (en) | Indoor unit of air conditioner and air conditioner | |
| CN203657105U (en) | Micro-channel type all-in-one machine integrating heat pipe and air conditioner | |
| CN203561254U (en) | Two-phase flow power heat pipe device | |
| CN202452867U (en) | Intelligent heat pipe heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 102208 Beijing dragon flag Plaza, building 1505, No. 2, Changping District Patentee after: Beijing Nayuanfeng Science & Technology Development Co., Ltd. Address before: 100085, A903, 9 clear road, Haidian District, Beijing Patentee before: Beijing Nayuanfeng Science & Technology Development Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110817 |