CN100501252C - Movable air conditioner - Google Patents

Movable air conditioner Download PDF

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Publication number
CN100501252C
CN100501252C CNB2007100693433A CN200710069343A CN100501252C CN 100501252 C CN100501252 C CN 100501252C CN B2007100693433 A CNB2007100693433 A CN B2007100693433A CN 200710069343 A CN200710069343 A CN 200710069343A CN 100501252 C CN100501252 C CN 100501252C
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CN
China
Prior art keywords
air
box
condenser
compressor
evaporimeter
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Expired - Fee Related
Application number
CNB2007100693433A
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Chinese (zh)
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CN101074791A (en
Inventor
秦岗
朱国权
倪伯杨
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Ma Qiming
Original Assignee
马其明
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Application filed by 马其明 filed Critical 马其明
Priority to CNB2007100693433A priority Critical patent/CN100501252C/en
Publication of CN101074791A publication Critical patent/CN101074791A/en
Application granted granted Critical
Publication of CN100501252C publication Critical patent/CN100501252C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

This invention discloses a mobile air-conditioning, which includes box, in the left side and the right side of the box wall respectively have a wind baffle, the roof board of a box has fixes with vent cold wind installation, the posterior wall of the box is set with row hot air installation, the box is divided into the upper box and the nether box, in the bottom of the nether box middle is set compressor and sirocco machine, on both sides of compressor has two symmetrical condenser, in the top of condenser is about two symmetry evaporators. This invention improve cooling efficiency, increase the heat transfer area, the evaporator and condenser share a compressor, lower cost, compared with a single high-power air conditioner, the invention of the air-conditioner can not be easily failures, but also reduce the maintenance staff work pressure.

Description

A kind of movable air conditioner
Technical field
The present invention relates to a kind of air-conditioner, particularly relate to a kind of movable air conditioner.
Background technology
Advantages such as the stage from forms formula air-conditioning to split-type air conditioner has been experienced in the development of air-conditioner, and split-type air conditioner is used more extensive at present, has good refrigeration effect, and room noise is little; But also there are several shortcomings, the one, be difficult for to install, need ask the professional to be located to be installed in outdoor, so just caused very big difficulty, and danger coefficient repairs than higher also inconvenient to installation; The 2nd, indoor set is connected by copper pipe with off-premises station, causes the leakage of freon easily, and environment is polluted; The 3rd, off-premises station be difficult for to be cleaned, and not quick detachable during removal of home.
So mobile air conditioner arises at the historic moment on the market, for example the someone has applied for the Chinese patent (patent No.: 97213611.8) " portable air conditioner ", it mainly is made of the compressor, condenser, capillary, evaporimeter and the blower fan that are arranged in the housing, it is characterized in that described condenser and evaporimeter are separately positioned on two independently in the internal box, outside internal box, also be respectively equipped with outer case, on inside and outside casing, be respectively equipped with air intake (or air-out), air-out (or air intake) mouth.Also have such as the Chinese patent (patent No.: 200520129134.X) disclose a kind of " monoblock type mobile air conditioner ", comprise compressor, condenser, evaporimeter, blower fan, be characterized in that all parts all are installed in the cabinet type casing, compressor is located at bottom half central authorities, cooling water also is contained in the bottom of casing, the middle part of casing is provided with condenser, electric appliance box and fan housing, the top of casing is provided with evaporimeter and blower fan, wherein condenser adopts shower water to cool off, the circulation line of compressor is connected in series condenser and evaporimeter, is provided with exhaust system in the casing, heater, cooling system and cold and hot conversion equipment.Though above-mentioned two kinds of movable air conditioner freedoms of movement are convenient, reduced installation cost, solved problem difficult, that maintenance is difficult is installed, but do not broken through traditional design concept, if careat is big, then certainly will require very highly, need improve the refrigerating efficiency of air-conditioner, increase the heat exchange area of air-conditioner refrigeration, need two or several air-conditioner while coolings like this, just can reach the refrigeration power demand, satisfy refrigeration demand, but will increase cost like this; Perhaps can adopt one drag two or to drag three such air-conditioners, but certainly will increase the pressure of air-conditioner like this, power to single air-conditioning is had higher requirement, so this kind air-conditioner breaks down easily, in case go wrong, air-conditioner is cisco unity malfunction just, so maintenance maintenance is had higher requirement.
Summary of the invention
Having the present invention is directed to above-mentioned deficiency provides a kind of structural design ingenious reasonable, can improve refrigerating efficiency greatly, increases heat exchange area, saves cost, the movable air conditioner that fault rate is low.
Technical scheme of the present invention is achieved in that a kind of movable air conditioner, it comprises casing, on the left side wall of casing and right side wall, be respectively equipped with the air intake baffle plate, the row's of being provided with cooling air unit on the lamina tecti of casing, on the rear wall of casing, be provided with the thermal wind exhausting device, box house is divided into upper box and lower box, central authorities are provided with compressor and air-heater at the lower box inner bottom part, middle part at upper box is provided with air-cooler, it is characterized in that described air-cooler and air-heater are the blower fan of both sides air intake, be arranged with two condensers in the compressor left and right sides, in the air-cooler left and right sides, be arranged with two evaporimeters directly over the condenser, the condenser in compressor left side, the evaporimeter in air-cooler left side links to each other by pipeline with compressor and constitutes a closed cryogenic cycles system, the condenser on compressor right side, the evaporimeter on air-cooler right side links to each other by pipeline with compressor and constitutes a closed cryogenic cycles system.Two condensers and two evaporimeters are symmetrical arranged, not only effectively and made full use of the space of original air-conditioner, and there is not too much to increase the volume of air-conditioner casing to a certain extent, and improved the refrigeration effect, air-cooler and air-heater are the blower fan of both sides air intake, changed the structure that original blower fan can only single admission, on the basis that does not have to increase at the blower fan volume with its fully efficient utilization.
In order efficiently to utilize air-conditioner, and make it can be simultaneously to several rooms cooling, as preferably, described row's cooling air unit comprises that goes out a cold wind plate, is going out to be equipped with on the cold wind plate three row's cool air hoses.Go out the cold wind plate directly be inserted on the air-conditioner casing roof with corresponding section, air-cooler cold wind mouth position, changed the hard-wired structure of original row's cool air hose, dismounting is cleaned convenient, and can increase or reduce the number of row's cool air hose according to the cooling needs at any time.
As preferably, described thermal wind exhausting device is a heat extraction airduct that links to each other with the lower box rear wall.
For condenser is better dispelled the heat, as preferably, under evaporimeter, be provided with the watering dish, under condenser, be provided with tank, in tank, be provided with water pump, water pump links to each other with the watering dish by water pipe.
For condenser is better dispelled the heat, as preferably, under evaporimeter, be provided with the watering dish, under condenser, be provided with tank, tank links to each other with the watering dish by water pipe.
As preferably, the rear side of air-cooler is provided with water tank, and water tank links to each other by water pipe with tank.
As preferably, between evaporimeter and condenser, the top of watering dish is provided with drip tray.The watering dish reclaims the moisture that the evaporator evaporation air is obtained, and by one or more outlets water is transported to the watering dish so that be used.
Compare with existing movable air conditioner, the present invention has following advantage: be arranged with two condensers and two evaporimeters in a movable air conditioner, not only effectively and made full use of the space of original air-conditioner, and there is not too much to increase the volume of air-conditioner casing to a certain extent, and improved the refrigeration effect, increased the heat exchange area of air-conditioner, and condenser and the shared compressor of evaporimeter, cost saved; Air-cooler and air-heater are the blower fan of both sides air intake, changed the structure that original blower fan can only single admission, on the basis that does not have to increase at the blower fan volume it is fully efficiently utilized, improved refrigerating efficiency, compared with single large power air-conditioned device, traditional design concept has been broken in such design, changed in the prior art to improving refrigerating efficiency and refrigeration area, must adopt the power that improves single condenser, evaporimeter and compressor, and then increase the refrigerant pressure of single air-conditioner, the present situation that is easy to break down; Go out the cold wind plate directly be inserted on the air-conditioner casing roof with corresponding section, air-cooler cold wind mouth position, change original row's cool air hose and needed hard-wired structure, dismounting is cleaned convenient, and can increase or reduce the number of row's cool air hose according to the cooling needs at any time.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the internal structure schematic diagram of invention;
Fig. 3 is lamina tecti and the fractionation structural representation that goes out the cold wind plate;
Fig. 4 is a schematic diagram of refrigerating of the present invention;
Fig. 5 is the cooling water circulation theory figure of embodiment 1 among the present invention;
Fig. 6 is the cooling water circulation theory figure of embodiment 2 among the present invention;
Fig. 7 is the fractionation structural representation of upper box among the present invention and lower box.
Among the figure: 1, casing; 2, compressor; 3, condenser; 4, air-cooler; 5, evaporimeter;
6, water tank; 7, the air intake baffle plate; 8, lamina tecti; 9, go out the cold wind plate; 10, row's cool air hose;
11, the heat extraction airduct; 12, tank; 13, the watering dish; 14, dividing plate; 15, electric-controlled box; 16, airduct
Installing hole; 17, the cold wind mouth; 18, the key panel hole; 19, the switch key panel; 20, drip tray;
21, air-heater.
The specific embodiment
The specific embodiment of the present invention is as follows:
Embodiment 1: as Fig. 1, shown in Figure 2, according to a kind of movable air conditioner of the present invention, it comprises casing 1, on the left side wall of casing 1 and right side wall, be respectively equipped with air intake baffle plate 7, air intake baffle plate 7 is provided with the fresh air inlet of several strips, casing 1 inside is divided into upper box and lower box, separate by dividing plate 14 between upper box and the lower box, be provided with compressor 2 and air-heater 21 in lower box inner bottom part central authorities, left side and right side at compressor 2 are symmetrically arranged with condenser 3a and condenser 3b, be provided with air-cooler 4 at the middle part of upper box, left side and right side at air-cooler 4, be arranged with evaporimeter 5a and evaporimeter 5b directly over the condenser 3, as shown in Figure 4, the condenser 3a in compressor 2 left sides, the evaporimeter 5a in air-cooler 4 left sides links to each other by pipeline with compressor 2 and constitutes a closed cryogenic cycles system, the condenser 3b on compressor 2 right sides, the evaporimeter 5b on air-cooler 4 right sides links to each other by pipeline with compressor 2 and constitutes a closed cryogenic cycles system equally, pipeline is generally copper pipe, be connected by capillary between evaporimeter 5 and the condenser 3, capillary plays the effect of throttling, rear side at air-cooler 4 is provided with water tank 6, as shown in Figure 7, below evaporimeter 5, be provided with watering dish 13, below condenser 3, be provided with tank 12, water tank 6 and tank 12 are connected by water pipe, and tank 12 is supplied water by water tank 6.As Fig. 2, shown in Figure 5, tank 12 is connected by water pipe with watering dish 13 and constitutes a cooling water recirculation system, in tank 12, be provided with water pump, water pump is extracted the water in the tank 12 via water pipe out is flowed into watering dish 13, watering is coiled 13 diapires and is provided with several apopores, water in the watering dish 13 spills to condenser 3 in order to it is lowered the temperature unrestrained current return flume 12 round circulations by apopore on the one hand; On the other hand, flow through the also heat of high-temperature steams in the absorptive condenser 3 of air on condenser 3 surfaces.The heat of air of evaporimeter 5 of flowing through is absorbed by evaporimeter 5, and the condensed moisture of airborne steam splashes in the watering dish 13 so that recycling.
As shown in Figure 3, the row's of being provided with cooling air unit on the lamina tecti 8 of casing 1, row's cooling air unit comprises that goes out a cold wind plate 9, go out on the cold wind mouth 17 that cold wind plate 9 can be plugged on lamina tecti 8 just, cold wind mouth 17 is relative with the cold wind outlet of air-cooler 4 just, going out to be provided with three airduct installing holes 16 on the cold wind plate 9, the row's of being equipped with cool air hose 10 on each airduct installing hole 16, three row's cool air hoses 10 can lead to the diverse location in refrigeration room respectively or lead to different rooms, on the rear wall of casing 1, be provided with the thermal wind exhausting device, described thermal wind exhausting device is a heat extraction airduct 11, one end of heat extraction airduct 11 is aimed at the hot-blast outlet of Cooling and heating blower 21, and the other end of heat extraction airduct 11 leads to outdoor discharge hot blast.Be provided with electric-controlled box 15 at water tank 6 tops, cold wind mouth 17 sides at lamina tecti 8 also have a key panel hole 18, be provided with switch key panel 19 at electric-controlled box 15 tops, in order to the operation of control air-conditioner, switch key panel 19 exposes outside the key panel hole 18 just.
Working method of the present invention is as follows: (1) evaporation process: the low temperature low pressure liquid refrigerants in the known air conditioner duct enters the heat that absorbs the evaporimeter 5 surperficial air of flowing through in the evaporimeter 5, air themperature is reduced, and the cold air that air-cooler 4 motor rotations are low with temperature leads to the room that needs refrigeration by the cold wind outlet via row's cool air hose 10; Airborne steam also becomes condensed water owing to temperature reduces and splashes in the watering dish 13; Cold-producing medium heat absorption vaporization becomes the low-pressure steam cold-producing medium.
(2) compression process, the low-pressure steam cold-producing medium in the evaporimeter 5 are inhaled in the compressor 2 by pipeline to be compressed, and is discharged in the condenser 3 after pressure and temperature all raises.
(3) condensation process: the heat of high-temperature steam cold-producing medium in the absorption of air condenser 3 on condenser 3 surfaces of flowing through, the air that absorbs heat becomes hot-air, and air-heater 21 runnings are discharged outdoor by hot-blast outlet via heat extraction airduct 11 hot-air.Also have water pump that the water in the tank 12 is extracted out via water pipe and flow into watering dish 13, watering is coiled 13 diapires and is provided with several apopores, on the one hand the water in the watering dish 13 spills to condenser 3 in order to its cooling, so the high temperature and high pressure steam condensation of refrigerant is the cryogenic high pressure liquid refrigerant by apopore.
(4) throttling process: the cryogenic high pressure liquid refrigerant is flowed through and is become low temperature low pressure liquid refrigerants after the capillary-compensated step-down.Low temperature low pressure liquid refrigerants enters into evaporimeter again, compressor do not stop in service, repeat above-mentioned four steps, continuously circulate and finish the process of refrigerastion of air-conditioner.
The invention has the advantages that; In a movable air conditioner, be arranged with two condensers and two evaporimeters, and two condensers and two shared compressors of evaporimeter, cost saved greatly; Not only effectively and made full use of the space of original air-conditioner, and do not have to a certain extent too much to increase the volume of air-conditioner casing, and improved the refrigeration effect, increased the heat exchange area of air-conditioner; Air-cooler and air-heater are the blower fan of both sides air intake, changed the structure that original blower fan can only single admission, on the basis that does not have to increase at the blower fan volume it is fully efficiently utilized, improved refrigerating efficiency, compared with single large power air-conditioned device, air-conditioner of the present invention also is not easy to break down, also alleviated maintenance personal's operating pressure, traditional design concept has been broken in such design, changed in the prior art to improving refrigerating efficiency and refrigeration area, must adopt and improve single condenser, the power of evaporimeter and compressor, and then increase the refrigerant pressure of single air-conditioner, the present situation that is easy to break down; And go out the cold wind plate directly be inserted on the air-conditioner casing roof with corresponding section, air-cooler cold wind mouth position, change original row's cool air hose and needed hard-wired structure, dismounting is cleaned convenient, and can increase or reduce the number of row's cool air hose according to the cooling needs at any time.
Embodiment 2: as Fig. 1, shown in Figure 2, according to a kind of movable air conditioner of the present invention, it comprises casing 1, on the left side wall of casing 1 and right side wall, be respectively equipped with air intake baffle plate 7, air intake baffle plate 7 is provided with the fresh air inlet of several strips, casing 1 inside is divided into upper box and lower box, separate by dividing plate 14 between upper box and the lower box, central authorities are provided with compressor 2 at the lower box inner bottom part, left side and right side at compressor 2 are symmetrically arranged with condenser 3a and condenser 3b, be provided with air-cooler 4 at the middle part of upper box, left side and right side at air-cooler 4, be provided with evaporimeter 5a and evaporimeter 5b directly over the condenser 3, as shown in Figure 4, the condenser 3a in compressor 2 left sides, the evaporimeter 5a in air-cooler 4 left sides links to each other by pipeline with compressor 2 and constitutes a closed cryogenic cycles system, the condenser 3b on compressor 2 right sides, the evaporimeter 5b on air-cooler 4 right sides links to each other by pipeline with compressor 2 and constitutes a closed cryogenic cycles system equally, pipeline is generally copper pipe, be connected by capillary between evaporimeter 5 and the condenser 3, capillary plays the effect of throttling, and a side is provided with water tank 6 at the rear of air-cooler 4.As shown in Figure 7, be provided with watering dish 13 directly over condenser 3, watering dish 13 is arranged on the below of dividing plate 14; Between evaporimeter 5 and the condenser 3, watering dish 13 above be provided with drip tray 20, drip tray 20 is arranged on the top of dividing plate 14, the diapire of drip tray 20 is provided with apopore one by one; Under condenser 3, be provided with tank 12, water tank 6 is connected with tank 12, tank 12 is supplied water by water tank 6, as Fig. 2, shown in Figure 6, tank 12 is connected by water pipe with watering dish 13 and constitutes a cooling water recirculation system, in tank 12, be provided with water pump, water pump is extracted the water in the tank 12 via water pipe out is flowed into watering dish 13, watering is coiled 13 diapires and is provided with several apopores, on the one hand the water in the watering dish 13 spills to condenser 3 in order to its cooling by apopore, unrestrained current return flume 12 comes and goes circulation, in addition, the heat of air of evaporimeter 5 of flowing through is absorbed by evaporimeter 5, the condensed moisture of airborne steam flow in the drip tray 20 of evaporimeter 5 belows, and drip tray compiles back flowing into by apopore with this part water and utilizes again in the watering dish 13 with cooling condenser 3, on the other hand, flow through the also heat of high-temperature steams in the absorptive condenser 3 of air on condenser 3 surfaces flows in the watering dish 13 so that recycling.
As shown in Figure 3, the row's of being provided with cooling air unit on the lamina tecti 8 of casing 1, row's cooling air unit comprises that goes out a cold wind plate 9, go out on the cold wind mouth 17 that cold wind plate 9 can be plugged on lamina tecti 8 just, cold wind mouth 17 is relative with the cold wind outlet of air-cooler 4 just, going out to be provided with three airduct installing holes 16 on the cold wind plate 9, the row's of being equipped with cool air hose 10 on each airduct installing hole 16, three row's cool air hoses 10 can lead to the diverse location in refrigeration room respectively or lead to different rooms, on the rear wall of casing 1, be provided with the thermal wind exhausting device, described thermal wind exhausting device is a heat extraction airduct 11, one end of heat extraction airduct 11 is aimed at the hot-blast outlet of air-cooler 4, and the other end of heat extraction airduct 11 leads to outdoor discharge hot blast.Be provided with electric-controlled box 15 at water tank 6 tops, cold wind mouth 17 sides at lamina tecti 8 also have a key panel hole 18, be provided with switch key panel 19 at electric-controlled box 15 tops, in order to the operation of control air-conditioner, switch key panel 19 exposes outside the key panel hole 18 just.
Working method of the present invention is as follows: (1) evaporation process: the low temperature low pressure liquid refrigerants in the known air conditioner duct enters the heat that absorbs the evaporimeter 5 surperficial air of flowing through in the evaporimeter 5, air themperature is reduced, and the cold air that air-cooler 4 motor rotations are low with temperature leads to the room that needs refrigeration by the cold wind outlet via row's cool air hose 10; Airborne steam also becomes condensed water owing to temperature reduces and splashes in the watering dish 13; Cold-producing medium heat absorption vaporization becomes the low-pressure steam cold-producing medium.
(2) compression process, the low-pressure steam cold-producing medium in the evaporimeter 5 are inhaled in the compressor 2 by pipeline to be compressed, and is discharged in the condenser 3 after pressure and temperature all raises.
(3) condensation process: the heat of high-temperature steam cold-producing medium in the absorption of air condenser 3 on condenser 3 surfaces of flowing through, the air that absorbs heat becomes hot-air, and air-heater 21 runnings are discharged outdoor by hot-blast outlet via heat extraction airduct 11 hot-air.Also have water pump that the water in the tank 12 is extracted out via water pipe and flow into watering dish 13, watering is coiled 13 diapires and is provided with several apopores, on the one hand the water in the watering dish 13 spills to condenser 3 in order to its cooling, so the high temperature and high pressure steam condensation of refrigerant is the cryogenic high pressure liquid refrigerant by apopore.
(4) throttling process: the cryogenic high pressure liquid refrigerant is flowed through and is become low temperature low pressure liquid refrigerants after the capillary-compensated step-down.Low temperature low pressure liquid refrigerants enters into evaporimeter again, compressor do not stop in service, repeat above-mentioned four steps, continuously circulate and finish the process of refrigerastion of air-conditioner.
The invention has the advantages that; In a movable air conditioner, be arranged with two condensers and two evaporimeters, and two condensers and two shared compressors of evaporimeters, cost greatly saved; Not only effectively and take full advantage of the space of original air-conditioner, and do not have to a certain extent too much to increase the volume of shell of air-conditioner, and improved the refrigeration effect, increased the heat exchange area of air-conditioner; Air-cooler and air-heater are the blower fan of both sides air intake, changed the structure that original blower fan can only single admission, on the basis that does not have to increase at the blower fan volume it is fully efficiently utilized, improved refrigerating efficiency, compared with single large power air-conditioned device, air-conditioner of the present invention also is not easy to break down, also alleviated maintenance personal's operating pressure, traditional design concept has been broken in such design, changed in the prior art to improving refrigerating efficiency and refrigeration area, must adopt and improve single condenser, the power of evaporimeter and compressor, and then increase the refrigerant pressure of single air-conditioner, the present situation that is easy to break down; And go out the cold wind plate directly be inserted on the shell of air-conditioner roof with corresponding section, air-cooler cold wind mouth position, change original row's cool air hose and needed hard-wired structure, dismounting is cleaned convenient, and can at any time increase or reduce according to the cooling needs number of row's cool air hose.

Claims (6)

1, a kind of movable air conditioner, it comprises casing (1), on the left side wall of casing (1) and right side wall, be respectively equipped with air intake baffle plate (7), the row's of being provided with cooling air unit on the lamina tecti (8) of casing (1), on the rear wall of casing (1), be provided with the thermal wind exhausting device, casing (1) inside is divided into upper box and lower box, be provided with compressor (2) and air-heater (21) in lower box inner bottom part central authorities, be provided with air-cooler (4) at the middle part of upper box, it is characterized in that described air-cooler (4) and air-heater (21) are the blower fan of both sides air intake, be arranged with two condensers (3) in compressor (2) left and right sides, in air-cooler (4) left and right sides, be arranged with two evaporimeter (5a directly over the condenser (3), 5b), the condenser (3a) in compressor (2) left side, the evaporimeter (5a) in air-cooler (4) left side links to each other by pipeline with compressor (2) and constitutes a closed cryogenic cycles system, the condenser (3b) on compressor (2) right side, the evaporimeter (5b) on air-cooler (4) right side links to each other by pipeline with compressor (2) and constitutes a closed cryogenic cycles system.
2, a kind of movable air conditioner according to claim 1 is characterized in that described row's cooling air unit comprises that goes out a cold wind plate (9), is going out to be equipped with on the cold wind plate (9) three row's cool air hoses (10).
3, a kind of movable air conditioner according to claim 1 is characterized in that described thermal wind exhausting device is a heat extraction airduct (11) that links to each other with the lower box rear wall.
4, according to claim 1 or 2 or 3 described a kind of movable air conditioners, it is characterized in that under evaporimeter (5), being provided with watering dish (13), be provided with tank (12) under condenser (3), be provided with water pump in tank (12), water pump links to each other with watering dish (13) by water pipe.
5, a kind of movable air conditioner according to claim 4 is characterized in that being provided with water tank (6) at the rear side of air-cooler (4), and water tank (6) links to each other by water pipe with tank (12).
6, a kind of movable air conditioner according to claim 4 is characterized in that the top of watering dish (13) is provided with drip tray (20) between evaporimeter (5) and condenser (3).
CNB2007100693433A 2007-06-15 2007-06-15 Movable air conditioner Expired - Fee Related CN100501252C (en)

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CN100501252C true CN100501252C (en) 2009-06-17

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CN101886833B (en) * 2010-07-22 2012-06-27 慈溪拓赢电器有限公司 Small all-in-one cold and hot air conditioner adopting oblique drawing rod
CN103383122A (en) * 2012-05-04 2013-11-06 杭州瀚融信息技术有限公司 Container-type precise air hundling unit for mobile data center
CN104315621A (en) * 2014-10-16 2015-01-28 珠海格力电器股份有限公司 Water cooling cabinet
WO2016172859A1 (en) * 2015-04-28 2016-11-03 杭州灿维影像科技有限公司 Air cooler, cooling system thereof and temperature regulating and balancing method for ct scanning machine
CN105573448A (en) * 2016-02-29 2016-05-11 吴思勇 Computer mainframe box
CN106152307A (en) * 2016-08-10 2016-11-23 合肥海瑞弗机房设备有限公司 A kind of window air conditioner unit for communication call central machine room
CN108481600A (en) * 2018-02-08 2018-09-04 海宁市鑫航塑料制品有限公司 A kind of plastic granulator
CN208566955U (en) * 2018-04-12 2019-03-01 广东美的制冷设备有限公司 Moveable air conditioner
CN109140606A (en) * 2018-08-31 2019-01-04 南京螯禄机电工程有限公司 A kind of water-cooled central air-conditioning unit of physical evaporation cooling
CN110043970A (en) * 2019-04-17 2019-07-23 曾庆维 A kind of two-tube type of respiration movable air conditioner
TWM586776U (en) * 2019-07-19 2019-11-21 江明焜 Mobile air conditioning system
CN112277988A (en) * 2020-12-04 2021-01-29 石家庄国祥运输设备有限公司 Air conditioning unit for railway vehicle and control method
CN113218007A (en) * 2021-05-20 2021-08-06 中山东菱威力电器有限公司 Exhaust pipe-free energy storage portable air conditioner

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