CN202092247U - Novel combined air conditioning unit - Google Patents
Novel combined air conditioning unit Download PDFInfo
- Publication number
- CN202092247U CN202092247U CN2011200755268U CN201120075526U CN202092247U CN 202092247 U CN202092247 U CN 202092247U CN 2011200755268 U CN2011200755268 U CN 2011200755268U CN 201120075526 U CN201120075526 U CN 201120075526U CN 202092247 U CN202092247 U CN 202092247U
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- Prior art keywords
- air
- section
- segment
- conditioning unit
- spray
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- 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
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000007654 immersion Methods 0.000 claims abstract description 12
- 238000005406 washing Methods 0.000 claims abstract description 7
- 238000002156 mixing Methods 0.000 claims abstract description 5
- 239000007921 spray Substances 0.000 claims description 32
- 230000008676 import Effects 0.000 claims description 19
- 239000003507 refrigerant Substances 0.000 claims description 8
- 238000009833 condensation Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005422 blasting Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a novel combined air conditioning unit comprising an air return fan segment, an air exhausting segment, a new return air mixing segment, a coarse filtering segment, a first middle segment, a spraying and washing segment, a spraying segment, a second middle segment, a heating segment, an air supply fan segment, a third middle segment, an efficient filtering segment and an air supplying segment which are connected in sequence, wherein the spraying segment is provided with a water immersion type heat exchange device. According to the combined air conditioning unit provided by the utility model, manufacturing cost, electric power consumption cost and daily maintenance cost can be greatly saved through a water immersion type heat exchange way, and the combined air conditioning unit has a wide application prospect in the field of air conditioning systems.
Description
Technical field
The utility model relates to a kind of air-conditioning unit of air-conditioning system, especially relates to a kind of novel combination type air-conditioning unit that adopts the immersion type heat exchange mode to carry out the heat conversion.
Background technology
In traditional assembled air-conditioner unit, exchange heat is that 7 ℃ the chilled water that refrigerator (low-temperature receiver) makes is sent in the copper pipe of the surface-type heat exchanger in the assembled air-conditioner unit by the pipeline after being incubated, and the assembled air-conditioner unit will need the effect by blower fan of the air handled, pass through the copper pipe of surface-type heat exchanger and the outside of fin with certain flow rate, thereby make air cooling-down, enter 7 ℃ chilled water in the surface-type heat exchanger simultaneously because of obtaining heat, temperature is raised to 12 ℃ and returns in the refrigerator, and the air that the assembled air-conditioner unit will obtain after the cold cooling is delivered to each air-conditioning place.
There is following defective in the heat exchange mode of surface-type heat exchanger in the existing assembled air-conditioner unit:
1) surface-type heat exchanger manufacturing cost height
Surface-type heat exchanger is formed by copper pipe, aluminium foil, seamless steel pipe and galvanized sheet framework, along with rising steadily of the price of copper material, aluminium, makes the manufacturing cost of surface-type heat exchanger constantly raise.
Secondly, use the assembled air-conditioner unit of surface-type heat exchanger,, cause the cost of unit casing, framework to increase because maintenance functional section and access door that the front and back of heat exchanger must be stayed make the length of unit increase.
2) energy consumption of air-conditioning unit is higher, and the operating cost of air-conditioning unit is increased
Because the special construction of surface-type heat exchanger, when needing the air handled in the air-conditioning unit by surface-type heat exchanger, can run into very big resistance, this motor that will drive air-conditioning unit apoplexy machine improves power, the resistance that is run into when overcoming air by surface-type heat exchanger, resistance is generally at 300Pa-500Pa.
Secondly, because the elbow of surface-type heat exchanger copper pipe is a lot, it is bigger that chilled water flows through the resistance that surface-type heat exchanger runs into, and conventional chilled water to send coolant-temperature gage back to be 7 ℃-12 ℃, make that the chilled water water yield is bigger, increase chilled water and sent the power of water water pump back to, caused the operating cost of water pump to increase.
Once more, the heat radiation aluminium flake of surface-type heat exchanger is owing to be subjected to handling the influence of dust and oxidizing substance in the air, causes the aluminium flake corrosion and peels off, and influences the heat exchange effect, increased the load of refrigerator.
3) maintenance cost of air-conditioning unit is higher
The air of surface-type heat exchanger is very little by the gap, the dust in air that the assembled air-conditioner unit is handled causes the obstruction of surface-type heat exchanger easily, need regularly clean surface-type heat exchanger, both increase maintenance cost, also delay the normal operation of air-conditioning unit sometimes.
4) life-span is short
Because when the processing air of air-conditioning unit passed through surface-type heat exchanger, dust of carrying secretly and oxidizing substance caused the corrosion of heat radiation aluminium flake easily, make to make shorten the service life of surface-type heat exchanger by the aluminium flake oxidative exfoliation.
Summary of the invention
The purpose of this utility model overcomes deficiency of the prior art exactly, provide a kind of energy-conservation, efficiently, novel combination type air-conditioning unit cheaply.
For solving the problems of the prior art, the utility model is with the functional section cancellation of the surface-type heat exchanger of assembled air-conditioner unit of the prior art, in the pond of former spray section, insert pipe heat exchanger,-15 ℃ to-12 ℃ freezing liquid with refrigerator (low-temperature receiver), send in the pipe heat exchanger that is dipped in fully in the spray pond, with the water generation heat exchange in the spray pond, make the water for cooling in spray pond, nozzle by the spray comb, directly the form with atomizing is injected in the air of air-conditioning unit, the air cooling-down that the air-conditioning unit need be handled, the air that will lower the temperature after handling by the blower fan of air-conditioning unit is delivered to the appointment air conditioning area then.
The utility model has specifically adopted following technical scheme: comprise the return fan section that is connected successively, exhaustion section, new air-return mixing section, slightly imitate fillter section, first interlude, spray washing section, spray section, second interlude, bringing-up section, blower section, the 3rd interlude, high efficiency filter section and air supply section.
Further, described spray section comprises shell body, the spray comb of upper end in the described shell body is set and the pond of lower end in the described shell body is set, be provided with the immersion type heat-exchanger rig in the described pond, described spray comb is provided with nozzle, and the lower end of described spray comb is provided with the water pump inhalation interface.
Further, described immersion type heat-exchanger rig comprises heat exchanger tube, the import trunk line that is connected with described heat exchanger tube two ends and outlet trunk line, and described import trunk line is provided with import, and described outlet trunk line is provided with outlet.
Further, described spray section also comprises preceding water fender and the back water fender that is arranged on both sides, front and back in the shell body.
Further, described import is a low temperature refrigerant water inlet, and described outlet is the high temperature refrigerant delivery port.
Further, described import is the high-temperature steam import, and described outlet is the cryogenic temperature condensation water out.
Novel combination type air-conditioning unit described in the utility model possesses following advantage:
1) saves manufacturing cost
Cross air blasting technology with one 470,000 air quantity is example with the assembled air-conditioner unit, uses the manufacturing cost of novel combination type air-conditioning unit described in the utility model only to be equivalent to use about 1/3 of traditional assembled air-conditioner unit manufacturing cost;
2) save the electricity usage cost
Cross air blasting technology with one 470,000 air quantity is example with the assembled air-conditioner unit, calculated in 360 days according to normal operation in every year, use the electricity usage cost of traditional assembled air-conditioner unit to be approximately about 3,200,000, and the electricity usage cost that uses novel combination type air-conditioning unit described in the utility model has only about 24.5 ten thousand yuan, only be equivalent to the box-like air conditioner group of traditional group the electricity usage cost about 3/4;
3) save maintenance cost
The use of the immersion type heat-exchanger rig of novel combination type air-conditioning unit described in the utility model can be saved maintenance cost, and improves greatly the service life of air-conditioning unit.
Description of drawings
Fig. 1 is the structural representation of novel combination type air-conditioning unit described in the utility model;
Fig. 2 is the structural representation of spray section among Fig. 1;
Fig. 3 is the structural representation of immersion type heat-exchanger rig among Fig. 2.
The specific embodiment
The utility model is described in more detail below in conjunction with accompanying drawing.
As shown in Figure 1, novel combination type air-conditioning unit described in the utility model comprises the return fan section 1 that is connected successively, exhaustion section 2, new air-return mixing section 3, slightly imitates fillter section 4, first interlude 5, spray washing section 6, spray section 7, second interlude 8, bringing-up section 9, blower section 10, the 3rd interlude 11, high efficiency filter section 12 and air supply section 13.
As shown in Figure 2, spray section 7 comprises shell body 72, water fender 77 and back water fender 78 before both sides are provided with respectively before and after in the shell body 72, top and bottom in the shell body 72 are respectively arranged with spray comb 73 and pond 75, spray comb 73 is provided with nozzle 74, the lower end of spray comb 73 is provided with water pump inhalation interface 76, is provided with immersion type heat-exchanger rig 71 in the pond 75.
As shown in Figure 3, immersion type heat-exchanger rig 71 comprises heat exchanger tube 711, and the two ends of heat exchanger tube 711 are connected with import trunk line 712 and outlet trunk line 713 respectively, and import trunk line 712 is provided with import 714, and outlet trunk line 713 is provided with outlet 715.
In the present embodiment, heat exchanger tube 711 can be assembling forms such as coil pipe, straight tube, coiled pipe, and can be with or without heat exchanger fin.
In the present embodiment, novel combination type air-conditioning unit described in the utility model, when using summer, import 714 is a low temperature refrigerant water inlet, outlet 715 is the high temperature refrigerant delivery port, be input in the heat exchanger tube 711 by-15 ℃ to-12 ℃ the freezing liquid of low temperature refrigerant water inlet with refrigerator, the water at low temperature that air-conditioning sprays usefulness is produced in the high-temperature water generation heat exchange in heat exchanger tube 711 and the pond 75.When using in the winter time, import 714 is the high-temperature steam import, outlet 715 is the cryogenic temperature condensation water out, by the high-temperature steam import high-temperature steam is input in the heat exchanger tube 711, water at low temperature generation heat exchange in heat exchanger tube 711 and the pond 75, produce high-temperature-hot-water, realize that winter is to air heat, humidification.
In the present embodiment, first interlude 5, second interlude 8 and the 3rd interlude 11 being set, is to provide convenience for operating personnel's that the assembled air-conditioner unit is overhauled discrepancy.
The course of work of novel combination type air-conditioning unit described in the utility model is: return fan section 1 is by the return air in the return fan extraction air-conditioned room, exhaustion section 2 is with a drain part or according to circumstances all drain of return air, arriving new air-return mixing section 3 then mixes with new wind, or according to circumstances all use new wind, mixed wind enters thick effect fillter section 4 again, enter 6 pairs of air of spray washing section through thick wind of imitating after filtering and carry out the washing of dust and greasy dirt, wind after the washing enters spray section 7, spray section 7 is heated to air as required or is lowered the temperature, so that air is lowered the temperature is example, the freezing liquid of being sent here by refrigerator is input in the heat exchanger tube 711 by the low temperature refrigerant water inlet of immersion type heat-exchanger rig 71, high-temperature water generation heat exchange in heat exchanger tube 711 and the pond 75, produce the water at low temperature of air-conditioning spray usefulness, water pump inhalation interface 76 outer water pumps extract water at low temperature and high-temperature water, mix through the mixed proportion of the automatic control of air conditioning system adjustment water yield simultaneously, deliver to each nozzle 74 of spray comb 73 after the mixed water pressurization, nozzle 74 is vaporific ejection with water, through bringing-up section 9 air is adjusted to the humiture of ventilation state again, through after blower section 10 pressurizations wind being sent, carry out essence filtration through high efficiency filter section 12 at last, wind is delivered to air-conditioned room by air supply section 13.
In a word, what embodiment of the present utility model announced is its preferred implementation, but is not limited to this.Those of ordinary skill in the art understands spirit of the present utility model very easily according to the foregoing description, and makes different amplifications and variation, but only otherwise break away from spirit of the present utility model, all within protection domain of the present utility model.
Claims (6)
1. novel combination type air-conditioning unit is characterized in that: comprise the return fan section that is connected successively, exhaustion section, new air-return mixing section, slightly imitate fillter section, first interlude, spray washing section, spray section, second interlude, bringing-up section, blower section, the 3rd interlude, high efficiency filter section and air supply section.
2. novel combination type air-conditioning unit according to claim 1, it is characterized in that: described spray section comprises shell body, the spray comb of upper end in the described shell body is set and the pond of lower end in the described shell body is set, be provided with the immersion type heat-exchanger rig in the described pond, described spray comb is provided with nozzle, and the lower end of described spray comb is provided with the water pump inhalation interface.
3. novel combination type air-conditioning unit according to claim 2, it is characterized in that: described immersion type heat-exchanger rig comprises heat exchanger tube, the import trunk line that is connected with described heat exchanger tube two ends and outlet trunk line, described import trunk line is provided with import, and described outlet trunk line is provided with outlet.
4. novel combination type air-conditioning unit according to claim 3 is characterized in that: described spray section also comprises preceding water fender and the back water fender that is arranged on both sides, front and back in the shell body.
5. novel combination type air-conditioning unit according to claim 3 is characterized in that: described import is a low temperature refrigerant water inlet, and described outlet is the high temperature refrigerant delivery port.
6. novel combination type air-conditioning unit according to claim 3 is characterized in that: described import is the high-temperature steam import, and described outlet is the cryogenic temperature condensation water out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200755268U CN202092247U (en) | 2011-03-21 | 2011-03-21 | Novel combined air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200755268U CN202092247U (en) | 2011-03-21 | 2011-03-21 | Novel combined air conditioning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202092247U true CN202092247U (en) | 2011-12-28 |
Family
ID=45367314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200755268U Expired - Lifetime CN202092247U (en) | 2011-03-21 | 2011-03-21 | Novel combined air conditioning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202092247U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901163A (en) * | 2012-09-14 | 2013-01-30 | 安徽宏祥丝绸织造有限公司 | Temperature and humidity adjustment mechanism for workshop |
| CN103614794A (en) * | 2013-11-14 | 2014-03-05 | 苏州千色纺化纤有限公司 | Manufacturing device of colored textile yarns |
| CN107940637A (en) * | 2017-11-05 | 2018-04-20 | 佛山市因诺威特科技有限公司 | Can auto-control energy-saving and environmental-friendly medical purification air-conditioning equipment |
| CN108917002A (en) * | 2018-08-17 | 2018-11-30 | 盐城市力马空调工程有限公司 | A kind of novel combined air conditioning group |
| CN109140623A (en) * | 2018-09-14 | 2019-01-04 | 盐城市力马空调工程有限公司 | A kind of high performance moisture air-conditioner set |
-
2011
- 2011-03-21 CN CN2011200755268U patent/CN202092247U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901163A (en) * | 2012-09-14 | 2013-01-30 | 安徽宏祥丝绸织造有限公司 | Temperature and humidity adjustment mechanism for workshop |
| CN103614794A (en) * | 2013-11-14 | 2014-03-05 | 苏州千色纺化纤有限公司 | Manufacturing device of colored textile yarns |
| CN107940637A (en) * | 2017-11-05 | 2018-04-20 | 佛山市因诺威特科技有限公司 | Can auto-control energy-saving and environmental-friendly medical purification air-conditioning equipment |
| CN108917002A (en) * | 2018-08-17 | 2018-11-30 | 盐城市力马空调工程有限公司 | A kind of novel combined air conditioning group |
| CN108917002B (en) * | 2018-08-17 | 2023-12-26 | 盐城市力马空调工程有限公司 | Combined air conditioning unit |
| CN109140623A (en) * | 2018-09-14 | 2019-01-04 | 盐城市力马空调工程有限公司 | A kind of high performance moisture air-conditioner set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111228 |