CN201897299U - Device speeding up evaporation of condensate water and improving refrigeration efficiency of split type air conditioner - Google Patents
Device speeding up evaporation of condensate water and improving refrigeration efficiency of split type air conditioner Download PDFInfo
- Publication number
- CN201897299U CN201897299U CN 201020665320 CN201020665320U CN201897299U CN 201897299 U CN201897299 U CN 201897299U CN 201020665320 CN201020665320 CN 201020665320 CN 201020665320 U CN201020665320 U CN 201020665320U CN 201897299 U CN201897299 U CN 201897299U
- Authority
- CN
- China
- Prior art keywords
- evaporation
- blade
- air conditioner
- evaporation box
- aerofoil fan
- 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
- Other Air-Conditioning Systems (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model discloses a device speeding up the evaporation of condensate water and improving the refrigeration efficiency of a split type air conditioner, which comprises a first evaporator and an axial fan which are arranged in an outdoor heat exchanger case of the air conditioner, wherein the first evaporator is positioned right below a condensate water discharge hose of the air conditioner; an evaporation box is arranged right below the first evaporator, the opening of the evaporation box is toward the upside and is in a horizontal state, and the blade of the axial fan is positioned right above the evaporation box, and is vertical to the opening side of the evaporation box; a stirrer is also arranged on the blade of the axial fan, and is detachably connected with the axial fan; and when the stirrer rotates together with the blade to be vertical to the opening side of the evaporation box, the lower end of the stirrer extends into the evaporation box. The stirrer which is additionally arranged on the axial fan continuously stirs the surface of the condense water in the evaporation box along with the blade which is quickly rotated, so the evaporation speed of the condensate water is speeded up, the energy is saved, and zero outdoor discharge of the condense water is realized.
Description
Technical field
The utility model relates to a kind of heat sink, particularly a kind of device that can improve the air-conditioner refrigerating efficiency.
Background technology
At present detachable air conditioner in the world all adopt air-cooled, promptly as the condenser of one of heat exchanger directly and ambient air carry out heat exchange.Machine heat exchanger vaporization heat absorption reduces indoor air temperature in refrigerant liquid enters, and airborne steam reaches capacity, and condenses on interior machine heat exchanger coil, forms condensed water.In the southern high-temperature humid area, the amount that produces condensed water is also bigger especially.Therefore, also having occurred some in recent years utilizes condensed water to improve the technology and the device of detachable air conditioner refrigerating efficiency, (if cold/warm up the formula air-conditioner as connect compressor and outer machine heat exchanger at off-premises station, then be to connect four-way change-over valve and outer machine heat exchanger) tube connector be designed to a hollow conduit, condensed water is introduced the hollow conduit hollow space, high-temperature high-pressure refrigerant gas to pipe in the conduit of flowing through is lowered the temperature, to alleviate the load of compressor.But, use this device, if the condensed water water yield is big, then all be full of condensed water at the conduit hollow space, at this moment, this device only is to utilize the high-temperature high-pressure refrigerant gas conduction cooling of the good heat conductivility of water to pipe in the conduit of flowing through, can't use the effects of reduced temperature of water cooling by evaporation, on this question, China Patent No. 201020141790.2, invention and created name is to be to have increased evaporation box in the outdoor heat converter cabinet in a kind of patent of utilizing the device that condensed water improves the detachable air conditioner refrigerating efficiency, condensed water is collected in the evaporation box, condensed water absorbs the high heat evaporation that is produced in the operation of air conditioner process, to reduce air-conditioning internal temperature and outdoor temperature.But also exist the utilization of condensed water rate not high by such method, particularly at China's southern area, summer, relative air humidity was through being everlasting more than 90%, the air water capacity is quite big, with the 1P detachable air conditioner is example, at China's southern area, when freezing summer as the Zi Gong, Sichuan, per hour the condensation water quantity of Chan Shenging often greater than 1.5kg sometimes even surpass 2kg.Adopt said apparatus when condensed water output is more greatly, condensed water is limited at the surface area that evaporation contacts with hot-air, make condensed water needed overlong time in evaporation process, secondly, it still is higher that outdoor machine of body-separated air-conditioner is discharged into outdoor air themperature, and this is one of reason that produces urban heat land effect.
The utility model content
The purpose of this utility model just is to provide a kind of acceleration condensate evaporation, can realize the zero-emission of condensed water, the device of raising air-conditioner refrigerating efficiency within a short period of time.
To achieve these goals, the technical solution adopted in the utility model is such: a kind of device that quickens condensate evaporation, improves the detachable air conditioner refrigerating efficiency, comprise the vaporising device and the aerofoil fan first time in the outdoor heat converter cabinet that is arranged on air-conditioning, described first time vaporising device be positioned at the air conditioner condensate water scupper hose under; Described first time vaporising device under also be provided with evaporation box, the evaporation box opening upwards and be in level, the blade of described aerofoil fan be positioned at evaporation box directly over, and blade is perpendicular to the opening surface of evaporation box; Also be provided with an agitator on the blade of aerofoil fan, described agitator is connected by removably with aerofoil fan; When agitator along with blade rotates to opening surface with evaporation box when vertical, the lower end of agitator extends in the evaporation box.During air-conditioner work, machine heat exchanger vaporization heat absorption reduces indoor air temperature in refrigerant liquid enters, steam in the room air reaches capacity, on interior machine heat exchanger coil, condense, form condensed water, these condensed waters flow out through the condensed water scupper hose, are dropped on the outer wall of the vaporising device first time, and the high-temperature high-pressure refrigerant gas that flow through in the vaporising device first time makes along the dirty condensed water of the vaporising device outer wall first time and evaporates rapidly; When condensation water quantity is big, the condensed water that the vaporising device outer wall can evaporate Wan in the first time splashes into and carries out double evaporation-cooling in the evaporation box, and the agitating device that is connected on the aerofoil fan has stirred the horizontal plane of condensed water in the evaporation box in the process along with the blade rotation, increase the contact surface of hot-air in condensed water and the outdoor heat converter cabinet, quickened the condensation evaporation of water.Like this, in utilizing the condensate evaporation refrigeration processes, the latent heat of condensed water has obtained recycling, makes that pressure difference reduces between the air entry of compressor and exhaust outlet, has alleviated compressor load, thereby has reached the purpose that improves freezing capacity.Because this cooling by evaporation temperature-fall period is to carry out in the temperature end of refrigerant gas, the refrigerant gas temperature that flows through in the machine heat exchanger outside is whole to be reduced, thereby make outer machine through the air at short notice temperature reduction of heat exchanger to outdoor discharge, the humidity of air increases.
As preferably, described agitator is a wire, and this quantity wiry is 1～5; Described wire length direction is the radially installation along blade rotation, and one section edge that exposes blade is arranged, and the fine wire on every blade is symmetrically distributed.Wire has been received the resistance of condensed water when stirring the condensed water horizontal plane, and because the contact-making surface of wire and condensed water is little, thereby make that wire power consumption in the process of stirring condensed water is few, can not increase the excessive extra duty of motor.
As preferably, described diameter wiry is 0.3～1.5mm.
As a kind of embodiment of the present utility model, to offer porosely on the blade of described aerofoil fan, described wire passes behind this hole and is fastened.
As another kind of embodiment of the present utility model, described wire sticks on the blade of aerofoil fan by sticker.
Compared with prior art, advantage of the present utility model is: the utility model absorbs the cold-producing medium of high temperature by condensed water heat energy evaporates the temperature that reduces cold-producing medium, make the latent heat of condensed water be reused, thereby alleviated compressor load, reached the purpose that improves refrigerating efficiency and cut down the consumption of energy; The agitator that increases on the aerofoil fan constantly stirs the condensation water surface in the evaporation box with atwirl blade, has accelerated the evaporation rate of condensed water, has shortened the time of condensate evaporation, realizes condensed water to outdoor zero-emission, with the protection outdoor environment; Simultaneously also for realizing that condensed water provides another approach to outdoor zero-emission.
Description of drawings
Fig. 1 is a structure chart diagram one of the present utility model;
Fig. 2 is a structure chart diagram two of the present utility model.
Among the figure: 1, condensed water scupper hose, 2, flaring funnel, 3, vaporising device for the first time, 4, evaporation box, 5, cold-producing medium deceleration box, 6, compressor, 7, four-way change-over valve, 8, flow controller, 9, outer machine heat exchanger, 10, aerofoil fan, 11, wire
The specific embodiment
The utility model is described in further detail with concrete enforcement below in conjunction with accompanying drawing;
Embodiment 1
Referring to Fig. 1, Fig. 2, with the refrigerating and heating type air-conditioning is example, the utility model comprises that cold-producing medium deceleration box 5, its specification that the copper coin with 1.5mm is welded into a rectangular cavities structure are 200 * 30 * 15mm, and two the opposition side wall centers respectively open a Φ 6.4mm aperture, the box 5 that again cold-producing medium slowed down is fixed in the evaporation box 4; The specification of evaporation box 4 is 500 * 100 * 40mm, make with thick 0.4mm iron sheet, evaporation box 4 is fixed on the bottom in the outdoor cabinet, make its opening upwards be in level and be positioned at aerofoil fan 10 flabellums under, and the blade of aerofoil fan 10 is perpendicular to the opening surface of evaporation box; And make scupper hose 1, for the first time vaporising device 3, evaporation box 4 are on the vertical direction; Described first time, vaporising device 3 was a copper pipe, and long 700mm, internal diameter are Φ 5mm, and external diameter is Φ 6.4mm; With pipeline made of copper compressor 6, four-way change-over valve 7, vaporising device 3, cold-producing medium deceleration box 5, outer machine heat exchanger 9, flow controller 8 series connection are for the first time formed the loop of a closure again.The first time vaporising device 3 top and the thick copper sheet of pipeline contact position spot welding one usefulness 0.4mm make funnel 2, the outside diameter of described funnel 2 is Φ 30mm, end diameter is Φ 5mm, and on the outdoor set cabinet directly over the funnel 2, open a Φ 16mm via hole, by described via hole condensed water scupper hose 1 is communicated with funnel 2 condensed water scupper hose 1 then.On the every blade in aerofoil fan 10 flabellum edges, be 0.3～1.5mm fine wire 11 by bonding 1～5 diameter of sticker, make fine wire 11 length directions radially along the blade rotation, and the edge segment length 25mm that exposes blade, fine wire 11 on every blade is symmetrically distributed, and this promptly stirs silk 11.
When detachable air conditioner is installed, make the indoor set lower edge a little more than the off-premises station upper edge, the condensed water scupper hose 1 that is produced during air-conditioning work flows out, be dropped in the funnel 2, again uniformly along the first time vaporising device 3 outer tube walls dirty, in the dirty process of condensed water, because the heat of the high temperature refrigerant in vaporising device 3 pipes is transmitted heat evaporation rapidly for the first time, and not on first time vaporising device 3 in time the condensing drip of evaporation drop on and continue evaporation in the evaporation box 4, when the condensed water liquid level is raised to certain altitude, wire 11 by atwirl aerofoil fan 10 flabellum edges stirs, the result of this agitaion, can accelerate the speed of condensate evaporation on the one hand, stir on the other hand and make near some the vaporific little water droplets that form of condensed water liquid level, under atwirl aerofoil fan 10 formed suction functions, be discharged from off-premises station and play the cooling effect to discharging gas simultaneously, thereby reduced the condensation water quantity in the evaporation box, because the condensation evaporation of water is abundant in the evaporation box 4, make under similarity condition, having used air-conditioning of the present utility model heterogeneous in running work is that the idle call electric weight of mentioned device in 201020141790.2 has reduced 3% for having used China Patent No., the temperature of interior machine air outlet has reduced by 0.5 °～1 °, outer machine delivery temperature has reduced by 7 °, the outside zero-emission of real realization condensed water, the long-term use can be saved a large amount of electric energy.
Embodiment 2:
On the blade of aerofoil fan 10, offer 1～5 hole, then wire 11 is passed behind this hole and be fastened; Wire 11 length directions are the radially installation along blade rotation, and one section edge that exposes blade is arranged, and the fine wire 11 on every blade is symmetrically distributed.Other parts are identical with embodiment 1.
The above only is a preferred implementation of the present utility model, and protection domain of the present utility model also not only is confined to the foregoing description, and all technical schemes that belongs under the utility model thinking all belong to protection domain of the present utility model.Should be pointed out that for those skilled in the art the some improvements and modifications not breaking away under the utility model principle prerequisite also should be considered as protection domain of the present utility model.
Claims (5)
1. device that quickens condensate evaporation, improves the detachable air conditioner refrigerating efficiency, comprise the vaporising device and the aerofoil fan first time in the outdoor heat converter cabinet that is arranged on air-conditioning, described first time vaporising device be positioned at the air conditioner condensate water scupper hose under; Described first time vaporising device under also be provided with evaporation box, the evaporation box opening upwards and be in level is characterized in that: the blade of described aerofoil fan be positioned at evaporation box directly over, and blade is perpendicular to the opening surface of evaporation box; Also be provided with an agitator on the blade of aerofoil fan, described agitator is connected by removably with aerofoil fan; When agitator along with blade rotates to opening surface with evaporation box when vertical, the lower end of agitator extends in the evaporation box.
2. a kind of device that quickens condensate evaporation, improves the detachable air conditioner refrigerating efficiency according to claim 1, it is characterized in that: described agitator is a wire, this quantity wiry is 1～5; Described wire length direction is the radially installation along blade rotation, and one section edge that exposes blade is arranged, and the fine wire on every blade is symmetrically distributed.
3. a kind of device that quickens condensate evaporation, improves the detachable air conditioner refrigerating efficiency according to claim 2, it is characterized in that: described diameter wiry is 0.3～1.5mm.
4. a kind of device that quickens condensate evaporation, improves the detachable air conditioner refrigerating efficiency according to claim 2 is characterized in that: offer porosely on the blade of described aerofoil fan, described wire passes behind this hole and is fastened.
5. a kind of device that quickens condensate evaporation, improves the detachable air conditioner refrigerating efficiency according to claim 2, it is characterized in that: described wire sticks on the blade of aerofoil fan by sticker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020665320 CN201897299U (en) | 2010-12-17 | 2010-12-17 | Device speeding up evaporation of condensate water and improving refrigeration efficiency of split type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020665320 CN201897299U (en) | 2010-12-17 | 2010-12-17 | Device speeding up evaporation of condensate water and improving refrigeration efficiency of split type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201897299U true CN201897299U (en) | 2011-07-13 |
Family
ID=44255206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020665320 Expired - Fee Related CN201897299U (en) | 2010-12-17 | 2010-12-17 | Device speeding up evaporation of condensate water and improving refrigeration efficiency of split type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201897299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036336A (en) * | 2016-02-03 | 2017-08-11 | 夏普株式会社 | Vaporising device and the refrigerator including the vaporising device |
-
2010
- 2010-12-17 CN CN 201020665320 patent/CN201897299U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036336A (en) * | 2016-02-03 | 2017-08-11 | 夏普株式会社 | Vaporising device and the refrigerator including the vaporising device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203116249U (en) | Air cooling air-conditioning system provided with condenser cooling device | |
| CN201819477U (en) | Direct-current frequency-conversional multi-connected multifunction air-conditioner | |
| CN202928053U (en) | Humidifying system and air conditioner indoor unit | |
| CN110513921B (en) | Water-saving evaporative condenser | |
| CN201740319U (en) | Evaporative type condenser | |
| CN107490092A (en) | A kind of air conditioner condensate water cold energy reclamation device and its application | |
| CN203024295U (en) | Condenser device using condensed water for air conditioner | |
| CN203286659U (en) | Split air-conditioning for exhausting condensed water and defrosting water through atomization | |
| CN208059153U (en) | A kind of air conditioner condensate water cold energy reclamation device | |
| CN206875682U (en) | Air conditioner condensate water atomizing reuse means | |
| CN202171370U (en) | Coil evaporation type condenser with a filler | |
| CN102434912A (en) | Water-leakage-free air conditioner | |
| CN201897299U (en) | Device speeding up evaporation of condensate water and improving refrigeration efficiency of split type air conditioner | |
| CN101498482B (en) | Guiding frame of window air conditioner | |
| CN102353103A (en) | Solution dehumidifying air-conditioner | |
| CN107726457A (en) | A kind of dewatering-free air-conditioner | |
| CN207471694U (en) | A kind of dewatering-free air-conditioner | |
| CN201811405U (en) | Anti-water drop air conditioner | |
| CN105258249A (en) | Dehumidification device and method | |
| CN201129800Y (en) | Outdoor machine of air conditioner | |
| CN205174604U (en) | Window -type air -conditioner | |
| CN207635518U (en) | A kind of air conditioner for elevator using Compound cooling condenser | |
| CN209787917U (en) | Special cooling device for integral granary | |
| CN111735163A (en) | Air conditioner cooling system for storage | |
| CN111895495A (en) | Air conditioning system, air conditioner and control method of air conditioning system |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110713 Termination date: 20171217 |