CN101539323A - Automatic switching method of heat pipe cooling system and air conditioning equipment and device thereof - Google Patents
Automatic switching method of heat pipe cooling system and air conditioning equipment and device thereof Download PDFInfo
- Publication number
- CN101539323A CN101539323A CN200910102509A CN200910102509A CN101539323A CN 101539323 A CN101539323 A CN 101539323A CN 200910102509 A CN200910102509 A CN 200910102509A CN 200910102509 A CN200910102509 A CN 200910102509A CN 101539323 A CN101539323 A CN 101539323A
- Authority
- CN
- China
- Prior art keywords
- heat pipe
- cooling system
- pipe cooling
- air
- conditioning equipment
- 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.)
- Pending
Links
Images
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses an automatic switching method of a heat pipe cooling system and an air-conditioning equipment and a device thereof, belonging to an air conditioning and refrigeration technology and aiming at providing an automatic switching and controlling method between an air-conditioning equipment and a heat pipe cooling system and a device for realizing the method. The method utilizes a temperature sensor arranged in the heat pipe cooling system to collect indoor and outdoor temperatures and calculate the indoor and outdoor temperature difference, conducts logical judgment according to the temperature difference, and switches and controls the air-conditioning equipment and the heat pipe cooling system according to logical judgment results; the device comprises the air-conditioning equipment and the heat pipe cooling system; and entrances of an evaporator fan (4) and a condenser fan (9) are respectively provided with one temperature sensor (5) electrically connected with an intelligent module (2), and the intelligent module (2) is respectively and electrically connected with the evaporator fan (4), the condenser fan (9) and the air-conditioning equipment (1). The invention has the advantages of low energy consumption, high automation degree and the like, and can be used in heating equipment rooms for various electronic equipments.
Description
Technical field:
The present invention relates to a kind of control method, relate in particular to a kind of method of between air-conditioning equipment and heat pipe cooling system, carrying out switching controls automatically; The invention still further relates to a kind of device of realizing this method.
Background technology:
At present, electronic equipment machine rooms such as communication equipment station, data center, computer room all are to adopt air-conditioning equipment to come heat extraction, cooling; Because what air-conditioning equipment generally adopted is Compressor Technology, thereby have that energy consumption is big, operating cost is high, cold-producing medium destroys defectives such as atmospheric environment easily.
Along with development of technology, the heat pipe cooling technology is increasingly mature; Because heat pipe cooling system can make full use of outdoor natural cold quantity, have low, the no blending of energy consumption, pollution-free or the like advantage, so by more and more as the auxiliary cooling device of hot machine room.Yet traditional is independently of one another, unrelated between air-conditioning equipment and heat pipe cooling system, and the artificial thermometric of common employing is switched in operation between the two, manual mode is controlled, and automaticity is low; Also there is not at present a kind of device that both is connected automatic switchover.
Summary of the invention:
At the above-mentioned defective that exists in the prior art, the present invention aims to provide a kind of heat pipe cooling system and air-conditioning equipment automatic switching method, can realize automatic switchover between heat pipe cooling system and the air-conditioning equipment in this method under the uniform temperature condition; Another order of the present invention provides a kind of device of realizing this method.
To achieve these goals, method provided by the invention is by the following technical solutions: by the collection to indoor and outdoor temperature, calculate the temperature difference of indoor and outdoor, carry out logic according to this temperature approach and judge, and air-conditioning equipment, heat pipe cooling system are carried out switching controls according to the logic judged result; Concrete grammar is as follows:
(1) data acquisition, by the temperature sensor that is arranged on heat pipe cooling system evaporator fan porch with the indoor temperature t that collects
1Send intelligent object to, by the temperature sensor that is arranged on heat pipe cooling system condenser fan porch with the outdoor temperature t that collects
2Send intelligent object to;
(2) data are handled, and intelligent object is according to above-mentioned indoor temperature t
1, outer temperature t
2Calculate the temperature difference t=t of indoor and outdoor
1-t
2
(3) logic is judged, intelligent object carries out logic according to above-mentioned temperature difference t to be judged, and according to judged result air-conditioning equipment, heat pipe cooling system is carried out switching controls: if Δ t＜5 ℃ then start air-conditioning equipment, close heat pipe cooling system; Otherwise,, close air-conditioning equipment if Δ t 〉=5 ℃ then start heat pipe cooling system.
In order to realize said method, device provided by the invention by the following technical solutions: it comprises air-conditioning equipment and heat pipe cooling system; Respectively be provided with a temperature sensor that is electrically connected with intelligent object respectively in the porch of evaporator fan and condenser fan, intelligent object is electrically connected with evaporator fan, condenser fan and air-conditioning equipment respectively.
Compared with the prior art, the present invention is owing to adopted technique scheme, by intelligent object and temperature sensor will be unrelated originally, independently air-conditioning equipment, heat pipe cooling system organically combine separately, thereby realized automatic switchover control between the two, both save the heat extraction energy consumption of hot machine room to greatest extent, overcome the cumbersome defective of manually-operated again.
Description of drawings:
Fig. 1 is the structural representation of apparatus of the present invention.
Among the figure: air-conditioning equipment 1 intelligent object 2 steam pipes 3 evaporator fans 4 temperature sensors 5 evaporimeters 6 liquid pipes 7 condensers 8 condenser fans 9
The specific embodiment:
The invention will be further described below in conjunction with accompanying drawing and specific embodiment:
Method provided by the present invention is to utilize the temperature sensor that is arranged in the heat pipe cooling system respectively to indoor temperature t
1, outdoor temperature t
2Gather, calculate the temperature difference t of indoor and outdoor, carry out logic according to this temperature difference t and judge, according to the logic judged result air-conditioning equipment, heat pipe cooling system are carried out switching controls then; Concrete grammar is as follows:
(1) data acquisition, by the temperature sensor that is arranged on heat pipe cooling system evaporator fan porch with the indoor temperature t that collects
1Send intelligent object to by order wire, will collect outdoor temperature t by the temperature sensor that is arranged on heat pipe cooling system condenser fan porch
2Send intelligent object to by order wire;
(2) data are handled, and intelligent object is according to above-mentioned indoor temperature t
1, outer temperature t
2Calculate the temperature difference t=t of indoor and outdoor
1-t
2
(3) logic is judged, intelligent object carries out logic according to above-mentioned temperature difference t and judges, and by order wire air-conditioning equipment, heat pipe cooling system are carried out switching controls according to judged result, be specially: if Δ t 〉=5 ℃ are then closed air-conditioning equipment, started heat pipe cooling system; Otherwise, if Δ t＜5 ℃ are then closed heat pipe cooling system, are started air-conditioning equipment.
Can realize automatic switchover control between heat pipe cooling system and the air-conditioning equipment by said method.
The device of realizing said method is as shown in Figure 1: described heat pipe cooling system by evaporimeter 6, condenser 8, be used for both are communicated with the steam pipe 3 and the liquid pipe 7 that form closed loop, are arranged near the evaporator fan 4 the evaporimeter 6 and are arranged near condenser 8 condenser fans 9 and constitute, respectively be provided with a temperature sensor 5 that is connected with intelligent object 2 by order wire respectively in the porch of evaporator fan 4 and the porch of condenser fan 9, intelligent object 2 is connected with evaporator fan 4, condenser fan 9 and air-conditioning equipment 1 by order wire respectively.
In embodiments of the present invention, described heat pipe cooling system both can be air-cooled Integzated type heat pipe cooling system, also can be air-cooled separate heat pipe cooling system, both can be air-cooled gravity assisted heat pipe cooling system, also can be air-cooled standard heat pipe cooling system etc.
Claims (2)
1. heat pipe cooling system and air-conditioning equipment automatic switching method, it is characterized in that by collection indoor and outdoor temperature, calculate the temperature difference of indoor and outdoor, carry out logic according to this temperature approach and judge, and air-conditioning equipment, heat pipe cooling system are carried out switching controls according to the logic judged result; Concrete grammar is as follows:
(1) data acquisition, by the temperature sensor that is arranged on heat pipe cooling system evaporator fan porch with the indoor temperature t that collects
1Send intelligent object to, by the temperature sensor that is arranged on heat pipe cooling system condenser fan porch with the outdoor temperature t that collects
2Send intelligent object to;
(2) data are handled, and intelligent object is according to above-mentioned indoor temperature t
1, outer temperature t
2Calculate the temperature difference t=t of indoor and outdoor
1-t
2
(3) logic is judged, intelligent object carries out logic according to above-mentioned temperature difference t to be judged, and according to judged result air-conditioning equipment, heat pipe cooling system is carried out switching controls: if Δ t＜5 ℃ then start air-conditioning equipment, close heat pipe cooling system; Otherwise,, close air-conditioning equipment if Δ t 〉=5 ℃ then start heat pipe cooling system.
2. a device of realizing described heat pipe cooling system of claim 1 and air-conditioning equipment automatic switching method comprises air-conditioning equipment and heat pipe cooling system; It is characterized in that: respectively be provided with a temperature sensor (5) that is electrically connected with intelligent object (2) respectively in the porch of evaporator fan (4) and condenser fan (9), intelligent object (2) is electrically connected with evaporator fan (4), condenser fan (9) and air-conditioning equipment (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910102509A CN101539323A (en) | 2009-04-10 | 2009-04-10 | Automatic switching method of heat pipe cooling system and air conditioning equipment and device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910102509A CN101539323A (en) | 2009-04-10 | 2009-04-10 | Automatic switching method of heat pipe cooling system and air conditioning equipment and device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101539323A true CN101539323A (en) | 2009-09-23 |
Family
ID=41122641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910102509A Pending CN101539323A (en) | 2009-04-10 | 2009-04-10 | Automatic switching method of heat pipe cooling system and air conditioning equipment and device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101539323A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949567A (en) * | 2010-10-19 | 2011-01-19 | 上海交通大学 | Separate microchannel thermotube air-conditioning system |
| CN102155770A (en) * | 2011-03-01 | 2011-08-17 | 合肥天鹅制冷科技有限公司 | Split-type heat pipe composite air conditioner |
| CN102155769A (en) * | 2011-03-01 | 2011-08-17 | 合肥天鹅制冷科技有限公司 | Integral heat pipe composite air conditioner |
| CN104279658A (en) * | 2013-07-11 | 2015-01-14 | 东莞市微电环保科技有限公司 | Air-conditioning system |
| CN106091255A (en) * | 2016-06-16 | 2016-11-09 | 安庆市银瑞商贸有限公司 | A kind of domestic air conditioner intelligent temperature-controlling system |
| CN111625066A (en) * | 2019-02-28 | 2020-09-04 | Ovh公司 | Heat removal system for computing device enclosure |
-
2009
- 2009-04-10 CN CN200910102509A patent/CN101539323A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949567A (en) * | 2010-10-19 | 2011-01-19 | 上海交通大学 | Separate microchannel thermotube air-conditioning system |
| CN102155770A (en) * | 2011-03-01 | 2011-08-17 | 合肥天鹅制冷科技有限公司 | Split-type heat pipe composite air conditioner |
| CN102155769A (en) * | 2011-03-01 | 2011-08-17 | 合肥天鹅制冷科技有限公司 | Integral heat pipe composite air conditioner |
| CN104279658A (en) * | 2013-07-11 | 2015-01-14 | 东莞市微电环保科技有限公司 | Air-conditioning system |
| CN106091255A (en) * | 2016-06-16 | 2016-11-09 | 安庆市银瑞商贸有限公司 | A kind of domestic air conditioner intelligent temperature-controlling system |
| CN111625066A (en) * | 2019-02-28 | 2020-09-04 | Ovh公司 | Heat removal system for computing device enclosure |
| CN111625066B (en) * | 2019-02-28 | 2022-09-23 | Ovh公司 | Heat removal system for computing device enclosure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101975422B (en) | Warm/cool air-conditioner and defrosting method thereof | |
| CN201348396Y (en) | Frequency-change air conditioner | |
| CN102777981B (en) | Energy-saving air-conditioning system used for communication base station and capable of supplying air in object-oriented mode and running method thereof | |
| CN101373087B (en) | Fresh air integral energy-saving air conditioner unit special for machinery room | |
| CN101539323A (en) | Automatic switching method of heat pipe cooling system and air conditioning equipment and device thereof | |
| CN103912947A (en) | Hot pump system for fan coil and heat-recovery fresh-air air conditioning unit | |
| CN101363649A (en) | Geothermal heat pump air conditioning system for independently controlling temperature and humidity | |
| CN103697625A (en) | Pure-electric-vehicle heat pump air-conditioning system and control method thereof | |
| CN202032679U (en) | Temperature control device | |
| CN101839536A (en) | Method for air conditioner refrigeration by using fresh air, corresponding refrigeration system and controller | |
| CN204830285U (en) | Communication computer lab air conditioner heat exchange all -in -one | |
| CN103307674A (en) | Heat pump air-conditioning system combining air source heat pump with small temperature difference heat exchange tail end | |
| CN102901194B (en) | Condensation heat recovery device of air-cooled air conditioning unit | |
| CN104832993A (en) | Energy-saving air conditioner | |
| CN105972769A (en) | Running control method and device for heat recovery multiple online system and multiple online system | |
| CN202947274U (en) | Air-cooled type air conditioning unit condensation heat recovery device | |
| CN203478671U (en) | Air conditioning equipment with double condensation systems | |
| CN102455017A (en) | High-efficiency air-conditioner based on concept of internet of things | |
| CN201731579U (en) | Air conditioner with rational utilization of waste heat | |
| CN201242229Y (en) | Special-purpose air-conditioning unit for new wind integral energy-saving machinery room | |
| CN104566874A (en) | Heat recycling device used for enthalpy difference chamber of air conditioner | |
| CN201138023Y (en) | High-efficient multifunctional air conditioner device | |
| CN203586405U (en) | Cooling and reheating common-source dew-point dehumidifier | |
| CN203671991U (en) | Heat pump air conditioning system of blade electric vehicle | |
| CN201050908Y (en) | Highly effective multifunctional air energy resource apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20090923 |