CN106287961A - There is the air conditioner in machine room of vertical tube lower resistance cooling system - Google Patents
There is the air conditioner in machine room of vertical tube lower resistance cooling system Download PDFInfo
- Publication number
- CN106287961A CN106287961A CN201610708540.4A CN201610708540A CN106287961A CN 106287961 A CN106287961 A CN 106287961A CN 201610708540 A CN201610708540 A CN 201610708540A CN 106287961 A CN106287961 A CN 106287961A
- Authority
- CN
- China
- Prior art keywords
- vertical tube
- lower resistance
- tube lower
- shell body
- cooling system
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
Abstract
The invention discloses the air conditioner in machine room with vertical tube lower resistance cooling system.nullThis has the air conditioner in machine room of vertical tube lower resistance cooling system，Including indoor circulation system、Outdoor natural cooling source system and vertical tube lower resistance cooling system，Vertical tube lower resistance cooling system，Including shell body and be positioned at the heat exchanger within shell body，First input end and first outfan of shell body are all connected to indoor circulation system，The bottom of shell body is additionally provided with drain side，Second input of heat exchanger and the second outfan are all connected to outdoor natural cooling origin system，Heat exchanger includes the thermal column of hollow，It is evenly distributed with several wire shape bending heat exchanging piece on the outer wall of thermal column circumference，Wire bending heat exchanging piece two ends after bending are fixedly connected on thermal column，The adjacent wire interlaced distribution of bending heat exchanging piece，Thermal column is surrounded with the some tinsels being parallel to each other vertically，Tinsel is fixing with outside wire bending heat exchanging piece to be connected.Present invention reduces power consumption, air conditioner in machine room unit is simplified, and maintenance is convenient.
Description
Technical field
The present invention relates to air conditioner in machine room field, particularly to the air conditioner in machine room with vertical tube lower resistance cooling system.
Background technology
The air conditioner being presently used for air conditioner in machine room refrigeration is generally vapor compression refrigeration system, owing to the heating of machine room sets
Standby more, heat is relatively big, even if in temperature relatively low winter, air conditioner in machine room machine runs the most in a chiller mode, and outdoor temp in winter
Spending low, the time is long, causes mass energy to be wasted, and damages the biggest to the life and reliability of unit, therefore, how to utilize outdoor
Natural cooling source reduce the high temperature air of air conditioner in machine room and become a far reaching research topic.
Summary of the invention
According to an aspect of the invention, it is provided there is the air conditioner in machine room of vertical tube lower resistance cooling system, including room
Internal circulation system, outdoor natural cooling source system and vertical tube lower resistance cooling system, vertical tube lower resistance cooling system, including outside
Housing and be positioned at the heat exchanger within shell body, first input end and first outfan of shell body are all connected to indoor circulation system
System, the bottom of shell body is additionally provided with drain side, and the second input of heat exchanger and the second outfan are all connected to outdoor the coldest
But origin system, heat exchanger includes the thermal column of hollow, the outer wall of thermal column circumference is evenly distributed with several wire shape bending and changes
Warmware, wire bending heat exchanging piece two ends after bending are fixedly connected on thermal column, and adjacent wire bending heat exchanging piece is mutual
Being interspersed, thermal column is surrounded with outside the some tinsels being parallel to each other, tinsel and wire bending heat exchanging piece vertically
Fixing connection.
It provides the benefit that, when winter, outdoor temperature was low, the second input and second outfan of heat exchanger are all connected with
In outdoor, outdoor cold air, through the second input of heat exchanger, enters the thermal column of hollow, then from the second output of heat exchanger
End enters outdoor, so circulates, and the outer natural cooling source system of forming chamber, input and the outfan of shell body are all connected to indoor；
Owing to the heat in indoor machine room is relatively big, hot-air enters internal through the first input end of shell body, and hot-air is met
After the heat exchanger of cooling, hot air temperature reduces, and the air after cooling enters indoor from the first outfan of shell body again, as
This circulation, forming chamber internal circulation system, after on the other hand hot-air runs into the heat exchanger of cooling, condensed fluid, condensed fluid can be produced
Under gravity, flow out through drain side；Indoor circulation system, outdoor natural cooling source system and vertical tube lower resistance cooling system
Between such circulation, make the natural cooling source of outdoor to reduce the high temperature air of air conditioner in machine room, replace original air-conditioning with heat exchanger
The compressor of system, utilizes outdoor natural cooling source, greatly reduces power consumption, and Energy Efficiency Ratio is high, safe and reliable to operation.With
Time, air conditioning unit it is simplified, and stable, installation, maintenance is convenient.
In some embodiments, indoor circulation system is equipped with first at the air channel of outdoor natural cooling source system respectively
Blower fan and the second blower fan.It provides the benefit that, blower fan can promote the speed of air circulation flow to accelerate, thus it is empty to reduce machine room
The high temperature air adjusted.
In some embodiments, thermal column, wire bending heat exchanging piece and material wiry are copper.Its beneficial effect
It is that the cold and hot conductive performance of copper is more preferable, thus reduces the high temperature air of air conditioner in machine room.
Accompanying drawing explanation
Fig. 1 is the structure chart of the air conditioner in machine room with vertical tube lower resistance cooling system of an embodiment of the present invention；
Fig. 2 is the heat exchanger structure of the air conditioner in machine room with vertical tube lower resistance cooling system of an embodiment of the present invention
Figure.
Detailed description of the invention
1 and Fig. 2 the present invention is further detailed explanation below in conjunction with the accompanying drawings.
The vertical tube lower resistance that has that Fig. 1 and Fig. 2 show schematically show according to one embodiment of the present invention cools down
The air conditioner in machine room of system.As depicted in figs. 1 and 2, this has the air conditioner in machine room of vertical tube lower resistance cooling system, follows including indoor
Loop systems 1, outdoor natural cooling source system 2 and vertical tube lower resistance cooling system 3, vertical tube lower resistance cooling system 3, including outside
Housing 4 and be positioned at the heat exchanger 5 within shell body 4, the first input end 41 of shell body 4 and the first outfan 42 are all connected to room
Internal circulation system 1, the bottom of shell body 4 is additionally provided with drain side 43, and the second input 51 of heat exchanger 5 and the second outfan 52 are equal
Being connected to outdoor natural cooling source system 2, heat exchanger 5 includes the thermal column 6 of hollow, the outer wall of thermal column 6 circumference is uniformly distributed
Having several wire shape bending heat exchanging piece 61, the wire bending heat exchanging piece 61 two ends after bending are fixedly connected on thermal column 6, phase
The adjacent interlaced distribution of wire bending heat exchanging piece 61, thermal column 6 is surrounded with the some tinsels being parallel to each other 62 vertically,
Tinsel 62 is fixing with outside wire bending heat exchanging piece 61 to be connected.
As it is shown in figure 1, when winter, outdoor temperature was low, the second input 51 of heat exchanger 5 and the second outfan 52 all connect
Being connected to outdoor, outdoor cold air, through the second input 51 of heat exchanger 5, enters the thermal column 6 of hollow, then from heat exchanger 5
Second outfan 52 enters outdoor, so circulates, the outer natural cooling source system 2 of forming chamber, the first input end 41 of shell body 4 and the
One outfan 42 is all connected to indoor, and owing to the heat in indoor machine room is relatively big, hot-air is through the first input end 41 of shell body 4
Entering internal, after hot-air runs into the heat exchanger 5 of cooling, hot air temperature reduces, and the air after cooling is again from the of shell body 4
One outfan 42 enters indoor, so circulates, forming chamber internal circulation system 1, and on the other hand hot-air runs into the heat exchanger 5 of cooling
After, condensed fluid can be produced, condensed fluid under gravity, flows out through drain side 43；Indoor circulation system 1, outdoor natural cooling source
Such circulation between system 2 and vertical tube lower resistance cooling system 3, makes the natural cooling source of outdoor to reduce the height of air conditioner in machine room
Warm air, with the compressor of the heat exchanger 5 original air conditioning system of replacement, utilizes outdoor natural cooling source, greatly reduces power consumption,
And Energy Efficiency Ratio is high, safe and reliable to operation., air conditioning unit it is simplified meanwhile, and stable, installation, maintenance is convenient.
As it is shown in figure 1, indoor circulation system 1 is equipped with the first blower fan at the air channel of outdoor natural cooling source system 2 respectively
With the second blower fan.Blower fan can promote the speed of air circulation flow to accelerate, thus reduces the high temperature air of air conditioner in machine room.
As depicted in figs. 1 and 2, the material of thermal column 6, wire bending heat exchanging piece 61 and tinsel 62 is copper.Copper cold and hot
Conductive performance is more preferable, thus reduces the high temperature air of air conditioner in machine room.Can also be other metal material, as long as being capable of more preferably
Cold and hot conductivity the most permissible.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, not
On the premise of departing from the invention design, it is also possible to making some deformation and improvement, these broadly fall into the protection model of the present invention
Enclose.
Claims (3)
1. there is the air conditioner in machine room of vertical tube lower resistance cooling system, it is characterised in that include indoor circulation system (1), outdoor
Natural cooling source system (2) and vertical tube lower resistance cooling system (3),
Described vertical tube lower resistance cooling system (3) includes shell body (4) and is positioned at the heat exchanger that described shell body (4) is internal
(5), the first input end (41) of described shell body (4) and the first outfan (42) are all connected to described indoor circulation system (1),
The bottom of described shell body (4) is additionally provided with drain side (43), second input (51) of described heat exchanger (5) and the second outfan
(52) it is all connected to described outdoor natural cooling origin system (2),
Described heat exchanger (5) includes the thermal column (6) of hollow, the outer wall of described thermal column (6) circumference is evenly distributed with some
Root wire bending heat exchanging piece (61), described wire bending heat exchanging piece (61) two ends after bending are fixedly connected on described thermal column
(6) on, adjacent described wire bending heat exchanging piece (61) interlaced distribution,
Described thermal column (6) is surrounded with the some tinsels being parallel to each other (62) vertically, and described tinsel (62) is with described
Wire bending heat exchanging piece (61) outside is fixing to be connected.
The air conditioner in machine room of vertical tube lower resistance cooling system the most according to claim 1, it is characterised in that described indoor are followed
Loop systems (1) is equipped with the first blower fan and the second blower fan at the air channel of outdoor natural cooling source system (2) respectively.
Vertical tube lower resistance cooling system the most according to claim 1, it is characterised in that described thermal column (6), wire are rolled over
The material of curved heat exchanging piece (61) and tinsel (62) is copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610708540.4A CN106287961A (en) | 2016-08-23 | 2016-08-23 | There is the air conditioner in machine room of vertical tube lower resistance cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610708540.4A CN106287961A (en) | 2016-08-23 | 2016-08-23 | There is the air conditioner in machine room of vertical tube lower resistance cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106287961A true CN106287961A (en) | 2017-01-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610708540.4A Pending CN106287961A (en) | 2016-08-23 | 2016-08-23 | There is the air conditioner in machine room of vertical tube lower resistance cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106287961A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3856079A (en) * | 1968-01-31 | 1974-12-24 | E Geppelt | Finned tube heat exchange conductor |
| FR2453381A1 (en) * | 1979-04-03 | 1980-10-31 | Ferodo Sa | Heat exchanger having tubes wrapped with wire - carries number of U-strips to increase surface area of tubes |
| CN1828158A (en) * | 2005-02-28 | 2006-09-06 | 黑龙江省电信电源维护中心 | Air heat-exchanging device for communication equipment room |
| CN103335373A (en) * | 2013-07-08 | 2013-10-02 | 华信邮电咨询设计研究院有限公司 | Natural cooling ventilating system |
| CN103900180A (en) * | 2014-04-17 | 2014-07-02 | 桑永礼 | Outer circulation heat exchange energy-saving device for communication equipment room |
| CN104329790A (en) * | 2014-11-14 | 2015-02-04 | 四川创境科技有限公司 | Energy-saving type heat exchange device for communication base station room and air-conditioning system formed by energy-saving type heat exchange device |
| WO2015147728A1 (en) * | 2014-03-27 | 2015-10-01 | Skorstensbolaget I Stockholm Ab | Tubular counter-current air heat exchanger |
-
2016
- 2016-08-23 CN CN201610708540.4A patent/CN106287961A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3856079A (en) * | 1968-01-31 | 1974-12-24 | E Geppelt | Finned tube heat exchange conductor |
| FR2453381A1 (en) * | 1979-04-03 | 1980-10-31 | Ferodo Sa | Heat exchanger having tubes wrapped with wire - carries number of U-strips to increase surface area of tubes |
| CN1828158A (en) * | 2005-02-28 | 2006-09-06 | 黑龙江省电信电源维护中心 | Air heat-exchanging device for communication equipment room |
| CN103335373A (en) * | 2013-07-08 | 2013-10-02 | 华信邮电咨询设计研究院有限公司 | Natural cooling ventilating system |
| WO2015147728A1 (en) * | 2014-03-27 | 2015-10-01 | Skorstensbolaget I Stockholm Ab | Tubular counter-current air heat exchanger |
| CN103900180A (en) * | 2014-04-17 | 2014-07-02 | 桑永礼 | Outer circulation heat exchange energy-saving device for communication equipment room |
| CN104329790A (en) * | 2014-11-14 | 2015-02-04 | 四川创境科技有限公司 | Energy-saving type heat exchange device for communication base station room and air-conditioning system formed by energy-saving type heat exchange device |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |