CN201926061U - Direct evaporative cooling air conditioning device with multipoint water distribution and capillary water evening functions - Google Patents
Direct evaporative cooling air conditioning device with multipoint water distribution and capillary water evening functions Download PDFInfo
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- CN201926061U CN201926061U CN2011200068398U CN201120006839U CN201926061U CN 201926061 U CN201926061 U CN 201926061U CN 2011200068398 U CN2011200068398 U CN 2011200068398U CN 201120006839 U CN201120006839 U CN 201120006839U CN 201926061 U CN201926061 U CN 201926061U
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- air conditioning
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Abstract
The utility model discloses a direct evaporative cooling air conditioning device with multipoint water distribution and capillary water evening functions, which belongs to the technical field of direct evaporative cooling air conditioners, aims to overcome the shortcomings that a water spraying room is large in floor area and water consumption, a water pump with high flow and high lift is required to be disposed so that power consumption is extremely high, water distribution is uneven, heat exchange efficiency is low, cooling effect is unstable, a fan is high in energy consumption due to large air flow resistance and the like in current direct evaporative cooling technology. A direct evaporative cooler is arranged between a filter and a water blocking device of the air conditioner, the air flow entering an air conditioner room mainly contacts with water films on the surfaces of water distribution parts, and the water distribution parts are arranged on transverse water distribution pipes of the direct evaporative cooler and made of chemical fiber ropes or chemical fiber cloth, so that cooling effect is achieved. The direct evaporative cooling air conditioning device with the multipoint water distribution and capillary water evening functions is suitable for a new project or a renovation project of the direct evaporative cooling air conditioning device.
Description
Technical field
The utility model relates to a kind of direct transpiration-cooled air-conditioner technology, particularly relates to the direct vaporizing and cooling air conditioning device of the even water of a kind of multiple spot water distribution capillary.
Background technology
Under the prerequisite that improves constantly of the high speed development of China's economic construction for many years and fiscal solvency, in order to create the work working environment of a comfortable health for production operation personnel and related management personnel, also for quality that improves product and the duty of optimizing machinery equipment and instrument and meter, generally all adopt air-conditioning technique simultaneously.And as spinning and weaving workshop, the occasion of large spaces such as manufacturing industry factory building, in order to reduce first investment and to reduce operating cost, multiselect is with direct transpiration-cooled aircondition.At present, the direct evaporation cooling technique that is adopted in direct transpiration-cooled aircondition general adopt to air-flow water spray (water at low temperature or normal-temperature water) or allows air communication cross to contain two kinds of forms such as water packing to realize reducing the purpose of gas flow temperature.But, to investigate according to practice, above-mentioned two kinds of direct evaporation cooling techniques remain in weak point in application in engineering: the water jet spray chamber floor space that exists is big, and water consumption is big, wants the high-lift water pump of the big flow of adapted simultaneously, very deficiency such as power consumption; Moisture material filling type exists water distribution inhomogeneous, and heat exchanger effectiveness is low, cooling effect instability, the high deficiency of airflow obstruction power ambassador fan energy consumption.
Summary of the invention
The purpose of this utility model provides the direct vaporizing and cooling air conditioning device of the even water of a kind of multiple spot water distribution capillary, and the spray chamber floor space that overcomes at present direct evaporation cooling technique existence is big, and water consumption is big, needs the high-lift water pump of the big flow of adapted, very power consumption; Water distribution is inhomogeneous, and heat exchanger effectiveness is low, cooling effect instability, the high deficiency of airflow obstruction power ambassador fan energy consumption.
The utility model is achieved by following technical proposals.
The utility model comprises air conditioning chamber, blower fan, air inlet, filter, dash device, air outlet, between described filter and dash device, be provided with direct evaporative cooler, described direct evaporative cooler by the house steward who connects the water source, be loaded at least one horizontal arm on the described house steward, be loaded at least one vertical arm on the described horizontal arm, be loaded at least one water distribution transverse tube that has water distribution valve on the described vertical arm etc. and form the water supply piping, on the described water distribution transverse tube water distribution spare is housed, described water distribution spare is communicated with by aperture on the described water distribution transverse tube and current.The utility model has adopted the technology of multiple spot water distribution, water distribution is very even in whole space, make all parts of each water distribution spare can both keep moistening state, make the surface that can fully contact moisture film by the air of described air conditioning chamber, simultaneously, there is hydrone at the interface that contacts with air-flow all the time with the sensible heat in the form absorption air-flow of evaporation, and the temperature of air-flow is reduced rapidly, has improved heat exchanger effectiveness greatly.Because described water distribution spare softness is elegant, gas channel is again uniform in the total space, so the utility model is less to gas-flow resistance.
In order to reduce cost and to increase the service life, the water distribution spare described in the utility model is selected rope bar that chemical fibre makes or the cloth that is made into by chemical fibre for use.They all have good capillary suction and moisture holding capacity.
Against existing technologies, the beneficial effects of the utility model are:
Compact conformation greatly reduces the volume of whole aircondition.
Basically not except that participating in and air carries out water yield existence the water of the wet exchange of heat, so saved water widely.
Because airflow obstruction is less, water consumption reduces, and the installed power of water pump and blower fan is reduced, thus saves energy.
Description of drawings
Fig. 1 is a structural representation of the present utility model, and Fig. 2 is that the axle of described direct evaporative cooler is surveyed schematic diagram.Among the figure: 1, air conditioning chamber, 2, blower fan, 3, air inlet, 4, filter, 5, the dash device,, 6, air outlet, 7, direct evaporative cooler, 8, house steward, 9, horizontal arm, 10, vertical arm, 11, the water distribution transverse tube, 12, water distribution valve, 13, water distribution spare.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing and the specific embodiment.
As shown in the figure, the utility model installed and after debugging finishes, at first switch on the pump, make cooling water enter all water distribution transverse tubes 11 by house steward 8, horizontal arm 9, vertical arm 10.Control the outflow water yield of water distribution transverse tube 11 by the open degree of adjusting water distribution valve 12 then, generally be controlled at and make water distribution spare 13 fully moistening and have small quantity of water droplets to drip to be optimum condition to water distribution spare 13.
All adjustment and inspection end-of-job can be opened blower fan 2, allow the utility model enter duty.By the air-flow that air inlet 3 flows into, be filtered device 4 and filter, enter direct evaporative cooler 7, fully contact with the moisture film on water distribution spare 13 surfaces through repeated multiple times ground, compare the wet exchange of heat completely.When air-flow flowed out direct evaporative cooler 7, its temperature is existing significantly to be reduced, and gets rid of the small quantity of water droplets of carrying secretly by dash device 5 again, flows out air outlet 6 and enters whole air-conditioning system.
Claims (3)
1. the direct vaporizing and cooling air conditioning device of the even water of a multiple spot water distribution capillary, comprise the air conditioning chamber, blower fan, air inlet, filter, the dash device, air outlet, it is characterized in that, between described filter and dash device, be provided with direct evaporative cooler, described direct evaporative cooler is by the house steward who connects the water source, be loaded at least one horizontal arm on the described house steward, be loaded at least one vertical arm on the described horizontal arm, be loaded on the composition water supply pipings such as at least one water distribution transverse tube that has water distribution valve on the described vertical arm, on the described water distribution transverse tube water distribution spare is housed, described water distribution spare is communicated with by aperture on the described water distribution transverse tube and current.
2. want the direct vaporizing and cooling air conditioning device of the even water of 1 described a kind of multiple spot water distribution capillary according to right, it is characterized in that described water distribution spare is the rope bar that chemical fibre is made.
3. want the direct vaporizing and cooling air conditioning device of the even water of 1 described a kind of multiple spot water distribution capillary according to right, it is characterized in that described water distribution spare is the cloth that chemical fibre is made into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200068398U CN201926061U (en) | 2011-01-10 | 2011-01-10 | Direct evaporative cooling air conditioning device with multipoint water distribution and capillary water evening functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200068398U CN201926061U (en) | 2011-01-10 | 2011-01-10 | Direct evaporative cooling air conditioning device with multipoint water distribution and capillary water evening functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201926061U true CN201926061U (en) | 2011-08-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200068398U Expired - Fee Related CN201926061U (en) | 2011-01-10 | 2011-01-10 | Direct evaporative cooling air conditioning device with multipoint water distribution and capillary water evening functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201926061U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916194A (en) * | 2019-04-15 | 2019-06-21 | 福建远光锆业有限公司 | A kind of slurry cooling system |
| WO2020000133A1 (en) * | 2018-06-25 | 2020-01-02 | Wing Hong Chan | Mobile air conditioner |
| CN111468518A (en) * | 2020-04-30 | 2020-07-31 | 南京大学 | Fiber capillary water distribution pipe, water distribution system and water distribution method |
-
2011
- 2011-01-10 CN CN2011200068398U patent/CN201926061U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020000133A1 (en) * | 2018-06-25 | 2020-01-02 | Wing Hong Chan | Mobile air conditioner |
| CN109916194A (en) * | 2019-04-15 | 2019-06-21 | 福建远光锆业有限公司 | A kind of slurry cooling system |
| CN111468518A (en) * | 2020-04-30 | 2020-07-31 | 南京大学 | Fiber capillary water distribution pipe, water distribution system and water distribution method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20120110 |