CN201885602U - Bacteriostatic energy-saving copper fin surface cooler - Google Patents
Bacteriostatic energy-saving copper fin surface cooler Download PDFInfo
- Publication number
- CN201885602U CN201885602U CN2010206566689U CN201020656668U CN201885602U CN 201885602 U CN201885602 U CN 201885602U CN 2010206566689 U CN2010206566689 U CN 2010206566689U CN 201020656668 U CN201020656668 U CN 201020656668U CN 201885602 U CN201885602 U CN 201885602U
- Authority
- CN
- China
- Prior art keywords
- copper
- heat
- surface cooler
- knockout
- saving
- 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
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The utility model discloses a bateriostatic energy-saving copper fin surface cooler, which comprises a plurality of copper fins, a plurality of copper heat transfer pipes, a first liquid distributor, a second liquid distributor and a frame. The copper fins are disposed in the frame and parallel to each other, each copper transfer pipe perpendicularly penetrates through the copper fins, two ends of each copper heat transfer pipe extend out of the frame, the copper heat transfer pipes are arrayed according to certain sequence, the first liquid distributor and the second liquid distributor are respectively disposed at two ends of the frame, two ends of each copper heat transfer pipe are respectively connected with the first liquid distributor and the second liquid distributor in a communicated manner, and the first liquid distributor is provided with a heat exchange medium inlet and a heat exchange medium outlet. The bacteriostatic energy-saving copper fin surface cooler is high in bacteriostasis and sterilization, and fine in radiating effect.
Description
Technical field
The utility model relates to air conditioner ventilation equipment, relates in particular to a kind of antibacterial energy-saving copper fin surface cooler.
Background technology
In recent years, along with taking place frequently of disease incidents such as SARS, HIN1, bird flu, superbacteria, national health consciousness improves day by day.
At present, central air-conditioning system and domestic air conditioning have become the processing and the control centre of room air hygiene and health.The main member of air-conditioning is devices such as surface cooler, restricting element and compressor, and it carries out heat exchange by surface cooler to room air, reaches the effect that regulates the room temperature.In heat exchanging process, dust in air, dirt be " wind is crossed trace " often, constantly be accumulated on the fin of surface cooler, be accumulated in the dust on the fin, the soil that dirt is bacterial growth, particularly in summer, the temperature on surface cooler surface is generally 5 ℃-20 ℃, this is vegetative optimum temperature district, this quasi-microorganism can blow in the room air by air-conditioning draught fan, causes indoor secondary to pollute, and is detrimental to health.Therefore, improve surface cooler antibacterial, bactericidal property is more and more important.
The utility model content
The purpose of this utility model is to provide a kind of antibacterial energy-saving copper fin surface cooler, and bacteriostasis property is strong, heat exchange efficiency height, long-acting energy-saving.
To achieve the above object, the utility model provides a kind of antibacterial energy-saving copper fin surface cooler, comprises plurality of copper fin, many copper heat-transfer pipes, first knockout, second knockout and frameworks; Described plurality of copper fin is arranged in the described framework, and described plurality of copper fin is parallel to each other; Every described copper heat-transfer pipe vertically passes described plurality of copper fin, and all stretch out outside the described framework at the two ends of described copper heat-transfer pipe; Described many copper heat-transfer pipes are arranged in certain sequence; Described first knockout and second knockout are separately positioned on the two ends of described framework; The two ends of every described copper heat-transfer pipe are connected perforation with described first knockout with second knockout respectively; Described first knockout is provided with heat transferring medium inlet and heat transferring medium outlet.
Above-mentioned antibacterial energy-saving copper fin surface cooler, wherein, described many copper heat-transfer pipes are scattered in multiple lines and multiple rows, and in the same row, the spacing between adjacent two copper heat-transfer pipes equates arbitrarily, in delegation, the level height difference of the described copper heat-transfer pipe of each root.
Above-mentioned antibacterial energy-saving copper fin surface cooler, wherein, the spacing between adjacent two copper fins equates arbitrarily.
Above-mentioned antibacterial energy-saving copper fin surface cooler, wherein, the level height of described heat transferring medium outlet is higher than the level height of described heat transferring medium inlet.
Antibacterial energy-saving copper fin surface cooler of the present utility model is owing to adopt copper fin to make fin, copper ion can with the bacterium haptoreaction, cause the microorganism proper constituent to destroy or produce dysfunction, under the effect of light, copper ion can play the effect of catalytic active center, the oxygen that activates in the water and air produces hydroxyl radical free radical and active oxygen ion, can destroy the multiplication capacity of bacterium in the short time and make cell death, copper is to Escherichia coli, spirillum, Legionella, staphylococcus, gray nucleus virus etc. has the effect that suppresses breeding and kill, therefore, antibacterial energy-saving copper fin surface cooler of the present utility model antibacterial, bactericidal property improves greatly, improve air quality, stopped product hygiene and health hidden danger;
The copper fin thermal conductivity of antibacterial energy-saving copper fin surface cooler of the present utility model is good, can keep the cleaning on surface for a long time, and heat exchange efficiency is difficult for decay, can play the long-acting energy-saving effect, reduces system's useless power consumption;
Antibacterial energy-saving copper fin surface cooler of the present utility model is owing to adopt copper fin to make fin; copper can form cuprous oxide or cupric oxide with airborne oxygen; copper can with airborne water vapour; carbon dioxide; sulfur dioxide; gas generation chemical reactions such as nitrogen oxide; form one deck basic copper carbonate as thin as a wafer and the combination of basic copper sulfate; no matter be that cuprous oxide or cupric oxide or the combination of basic copper carbonate and basic copper sulfate can both be combined closely with the copper matrix densely; formation prevents that parent metal from continuing the diaphragm of corrosion; make copper in the damage that is not corroded of atmosphere midium or long term; therefore; antibacterial energy-saving copper fin surface cooler resistance to corrosion of the present utility model is strong, has prolonged surface cooler repair and maintenance cycle and service life.
Description of drawings
Antibacterial energy-saving copper fin surface cooler of the present utility model is provided by following embodiment and accompanying drawing.
Fig. 1 is the cutaway view of antibacterial energy-saving copper fin surface cooler of the present utility model.
Fig. 2 is the side view of antibacterial energy-saving copper fin surface cooler of the present utility model.
The specific embodiment
Below with reference to Fig. 1～Fig. 2 antibacterial energy-saving copper fin surface cooler of the present utility model is described in further detail.
Referring to Fig. 1, antibacterial energy-saving copper fin surface cooler of the present utility model comprises that plurality of copper fin 10, many copper heat-transfer pipes 20, first knockout 31, second knockout 32 and frameworks 40 are (among Fig. 1, for the clear annexation that shows between each parts, amplified the spacing between each parts);
Described plurality of copper fin 10 is arranged in the described framework 4, and described plurality of copper fin 10 is parallel to each other, and the spacing between adjacent two copper fins 10 equates arbitrarily;
Every described copper heat-transfer pipe 20 vertically passes described plurality of copper fin 10, and all stretch out outside the described framework 40 at the two ends of described copper heat-transfer pipe 20;
Described many copper heat-transfer pipes 20 are arranged in certain sequence;
Described first knockout 31 and second knockout 32 are separately positioned on the two ends of described framework 40;
The two ends of every described copper heat-transfer pipe 20 are connected with second knockout 32 with described first knockout 31 respectively, and every described copper heat-transfer pipe 20 connects with described first knockout 31 and second knockout 32;
Described first knockout 31 is provided with heat transferring medium inlet 33 and heat transferring medium outlet 34, and the level height of described heat transferring medium outlet 34 is higher than the level height of described heat transferring medium inlet 33.
Referring to Fig. 2, described many copper heat-transfer pipes 20 are scattered in multiple lines and multiple rows, and in the same row, the spacing between adjacent two copper heat-transfer pipes 20 equates arbitrarily, in delegation, and the level height difference of the described copper heat-transfer pipe 20 of each root.
The operation principle of antibacterial energy-saving copper fin surface cooler of the present utility model is that air flows between described plurality of copper fin 10, changes away heat; Heat transferring medium flows into described first knockout 31 from described heat transferring medium inlet 33, and the route by described first knockout 31, copper heat-transfer pipe 20, second knockout 32, copper heat-transfer pipe 20, first knockout 31, flow out from described heat transferring medium outlet 34 at last, heat transferring medium flows in described copper heat-transfer pipe 20 and changes away heat.
Bacteriostatic energy-saving copper fin surface cooler of the present utility model has following advantage:
(1) good antimicrobial effect has improved air quality greatly, stops product hygiene and health hidden danger;
Copper is good inorganic antiseptic, adopt copper fin to make fin, greatly improved antibacterial, the bactericidal property of bacteriostatic energy-saving copper fin surface cooler, the antibiotic dominant mechanism of copper is: at first, copper ion can with the bacterium haptoreaction, cause the microorganism proper constituent to destroy or produce dysfunction; Secondly, under the effect of light, copper ion can play the effect of catalytic active center, and the oxygen that activates in the water and air produces hydroxyl radical free radical and active oxygen ion, can destroy the multiplication capacity of bacterium in the short time and makes cell death; At last, studies show that the effect that copper has inhibition and kills Escherichia coli, spirillum, Legionella, staphylococcus, gray nucleus virus etc.;
Experiment shows, adopts copper fin to meet country fully to the anti-biotic material hygienic requirements, and table 1 is national to the anti-biotic material hygienic requirements:
| Project | Index |
| Stripping property | Antibacterial halo≤0.5cm |
| The Escherichia coli inhibiting rate | ≥90％ |
| The staphylococcus aureus inhibiting rate | ≥90％ |
Table 1
(2) heat exchange efficiency height, long-acting energy-saving;
The heat transfer coefficient of fine copper is 388W/m. ℃, and thermal conductivity is about 1.64 times of aluminium, and experiment shows, replace the aluminium fin with copper fin, the heat transfer coefficient of surface cooler increases, in addition, the phenomenons such as mouldy, bacterial plaque appear in the easy oxidized corrosion of aluminium fin, have a strong impact on heat exchange efficiency, and easy to clean is not safeguarded, and copper fin can keep the cleaning on surface for a long time, and heat exchange efficiency is difficult for decay, therefore, bacteriostatic energy-saving copper fin surface cooler of the present utility model can play the long-acting energy-saving effect, reduces system's useless power consumption;
(3) corrosion-resistant, prolong surface cooler repair and maintenance cycle and service life;
The stable chemical performance of copper, be difficult for the oxidation that is corroded, can improve the resistance to corrosion of antibacterial energy-saving copper fin surface cooler greatly, this be because: copper belongs to the IB family of the periodic table of chemical element, the common feature of this family's element is that chemical stability is good, and copper can form cuprous oxide (dead color) or cupric oxide (black) with airborne oxygen lentamente, because the dense structure of cupric oxide, tight with the copper matrix bond, prevent the continuation oxidation of matrix; Gases such as the water vapour that contains simultaneously in the atmosphere, carbon dioxide, sulfur dioxide, nitrogen oxide; can chemical reaction take place slowly with copper also; form one deck basic copper carbonate as thin as a wafer and the combination of basic copper sulfate (being commonly referred to verdigris); this layer material organized also and combined closely with the copper matrix very densely; be to prevent that parent metal from continuing the diaphragm of corrosion; make copper in the damage that is not corroded of atmosphere midium or long term, the raising of resistance to corrosion can prolong surface cooler repair and maintenance cycle and service life.
Claims (4)
1. an antibacterial energy-saving copper fin surface cooler is characterized in that, comprises plurality of copper fin, many copper heat-transfer pipes, first knockout, second knockout and frameworks;
Described plurality of copper fin is arranged in the described framework, and described plurality of copper fin is parallel to each other;
Every described copper heat-transfer pipe vertically passes described plurality of copper fin, and all stretch out outside the described framework at the two ends of described copper heat-transfer pipe;
Described many copper heat-transfer pipes are arranged in certain sequence;
Described first knockout and second knockout are separately positioned on the two ends of described framework;
The two ends of every described copper heat-transfer pipe are connected perforation with described first knockout with second knockout respectively;
Described first knockout is provided with heat transferring medium inlet and heat transferring medium outlet.
2. antibacterial energy-saving copper fin surface cooler as claimed in claim 1 is characterized in that described many copper heat-transfer pipes are scattered in multiple lines and multiple rows, in the same row, spacing between adjacent two copper heat-transfer pipes equates arbitrarily, in delegation, and the level height difference of the described copper heat-transfer pipe of each root.
3. antibacterial energy-saving copper fin surface cooler as claimed in claim 1 is characterized in that, the spacing between adjacent two copper fins equates arbitrarily.
4. antibacterial energy-saving copper fin surface cooler as claimed in claim 1 is characterized in that, the level height of described heat transferring medium outlet is higher than the level height of described heat transferring medium inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206566689U CN201885602U (en) | 2010-12-13 | 2010-12-13 | Bacteriostatic energy-saving copper fin surface cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206566689U CN201885602U (en) | 2010-12-13 | 2010-12-13 | Bacteriostatic energy-saving copper fin surface cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201885602U true CN201885602U (en) | 2011-06-29 |
Family
ID=44183148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206566689U Expired - Fee Related CN201885602U (en) | 2010-12-13 | 2010-12-13 | Bacteriostatic energy-saving copper fin surface cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201885602U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423464A (en) * | 2015-12-10 | 2016-03-23 | 北京世纪蓝天环保净化设备有限公司 | Self-cleaning antibacterial air-conditioning purification unit |
| CN105588452A (en) * | 2014-11-17 | 2016-05-18 | 中国科学院金属研究所 | Multi-loop fin type surface air cooler |
-
2010
- 2010-12-13 CN CN2010206566689U patent/CN201885602U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588452A (en) * | 2014-11-17 | 2016-05-18 | 中国科学院金属研究所 | Multi-loop fin type surface air cooler |
| CN105588452B (en) * | 2014-11-17 | 2018-02-23 | 中国科学院金属研究所 | A kind of finned surface cooler of multiloop |
| CN105423464A (en) * | 2015-12-10 | 2016-03-23 | 北京世纪蓝天环保净化设备有限公司 | Self-cleaning antibacterial air-conditioning purification unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102679480B (en) | Dew point indirect evaporation cooler with plate-tube combined structure | |
| CN201885602U (en) | Bacteriostatic energy-saving copper fin surface cooler | |
| CN203586489U (en) | Energy recovery fresh air handling unit | |
| CN204187735U (en) | A kind of air purifier | |
| CN101865499A (en) | Direct-evaporation sterilizing and disinfecting air conditioning fan | |
| CN203753149U (en) | Indirect evaporative cooling and refrigerant direct expansion type ventilating and air conditioning system for metro | |
| CN201751793U (en) | Efficient heat exchange core body and fresh air exchange device | |
| CN220359871U (en) | Housing for breeding live pigs | |
| CN203586490U (en) | Air-air energy recovery unit with bypass vent valve | |
| CN2799538Y (en) | Sterilizing and power saving device for cooling water circulation system | |
| CN203215898U (en) | Cross-flow plate-fin indirect evaporative cooling outdoor unit | |
| CN102654304A (en) | Heat exchange device for room | |
| CN202066131U (en) | Zeolite bacteriostatic air treating unit for constant-temperature and constant-humidity air conditioner in electric power plant control room | |
| CN201392109Y (en) | Closed type cooling tower | |
| CN207197043U (en) | A kind of novel energy-conserving closed circle water system | |
| CN205002242U (en) | Active carbon purifies fan coil | |
| CN201281420Y (en) | Full heat recovery fresh air exchange integration device for domestic animal and fowls housing | |
| CN214791509U (en) | Horizontal purifying air conditioner for operating room | |
| CN203851520U (en) | Mushroom cultivation ventilation cooling system | |
| CN211903857U (en) | Plate type surface cooler capable of automatically cleaning and electrostatic dust removal sterilization | |
| CN202988850U (en) | Circulating cooling water treatment equipment | |
| CN202613630U (en) | Plate and tube type dew-point indirect evaporative cooler | |
| CN2553290Y (en) | Indirect evaporation-cooling refrigeration air cooler set | |
| CN102939974A (en) | Sterilization and algae killing agent | |
| CN209428501U (en) | A kind of air sparger preventing vitamin B12 fermentation microbiological contamination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20141213 |
|
| EXPY | Termination of patent right or utility model |