CN201917015U - Dehumidifier - Google Patents
Dehumidifier Download PDFInfo
- Publication number
- CN201917015U CN201917015U CN2010206509898U CN201020650989U CN201917015U CN 201917015 U CN201917015 U CN 201917015U CN 2010206509898 U CN2010206509898 U CN 2010206509898U CN 201020650989 U CN201020650989 U CN 201020650989U CN 201917015 U CN201917015 U CN 201917015U
- Authority
- CN
- China
- Prior art keywords
- chamber
- condenser
- evaporimeter
- dehumidifier
- compressor
- 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 - Lifetime
Links
Images
Landscapes
- Drying Of Gases (AREA)
Abstract
The utility model provides a dehumidifier which comprises a shell, an air inlet hole, an air outlet hole, a compressor, an evaporator, a first condenser and a second condenser, wherein the air inlet hole and the air outlet hole are arranged on the shell, the compressor, the evaporator, the first condenser and the second condenser are arranged inside the shell, the shell is also internally provided with an isolation structure which divides the interior of the shell into a first chamber and a second chamber that are separated, the air inlet hole and the air outlet hole are located on the first chamber wall for limiting the first chamber, the evaporator and the first condenser are arranged in the first chamber and are arranged along the direction from the air inlet hole to the air outlet hole, and an expansion valve is arranged on a pipeline communicated between the evaporator and the first condenser, and the compressor is arranged in the second chamber, the refrigerant inlet of the compressor is connected with the evaporator by penetrating through the pipeline of the separating structure, and the refrigerant outlet of the compressor is connected with the second condenser and then connected with the first condenser by penetrating through the pipeline of the separating structure. The humidifier has the advantages of small volume and high energy efficiency.
Description
Technical field
The utility model relates to field of air conditioning, more specifically, relates to a kind of dehumidifier.
Background technology
Current social high speed development, energy scarcity, energy-saving and emission-reduction become the difficult problem that present urgent need solves, therefore the high temperature centrifuge has just arisen at the historic moment, the height of high temperature centrifuge Energy Efficiency Ratio has been broken the difficult problem that conventional rack can not be broken through, and that dehumidifies exactly but also there has been insoluble shortcoming in it when having huge advantage.Because the cold water leaving water temperature of high temperature centrifuge is between 16～18 ℃, end utilizes the words of these cold water treatment air because higher its dehumidifying effect of its temperature is extremely limited, be difficult to reach the requirement of satisfying indoor a home from home, so just must the corresponding dehumidification treatments equipment of coupling.
The dehumidification equipment of Cai Yonging is with solution dehumidification or adopts traditional dehumidification mode in the market.Adopting the words of solution dehumidification because its equipment volume is very big so need special equipment also to increase accordingly with the room area, obviously is inappropriate in the society of current an inch of land is an inch of gold.End adopts traditional dehumidification mode if unit is with the high temperature centrifuge, traditional unit equipment and the pipe-line system of increase by one cover that must be extra in building system, this degree-of-difficulty factor that has improved system greatly simultaneously also can improve initial cost and running cost, does not reach purpose of energy saving.
The utility model content
The utility model aims to provide a kind of dehumidifier, with solve prior art dehumidifier take up room greatly the easy problem in dehumidifying back at air outlet place condensation.
For solving the problems of the technologies described above, according to an aspect of the present utility model, a kind of dehumidifier is provided, comprise: housing, be arranged on air inlet and air outlet on the housing, be positioned at compressor, evaporimeter, first condenser and second condenser of enclosure interior, enclosure interior also is provided with isolation structure, and isolation structure is divided into the first isolated chamber and second chamber with enclosure interior; Wherein, air inlet and air outlet are positioned on first chamber wall that limits first chamber, and the evaporimeter and first condenser are positioned at first chamber and arrange along air intake to air-out direction successively, and the pipeline that is communicated with between the evaporimeter and first condenser is provided with expansion valve; Compressor is positioned at second chamber, and the refrigerant inlet of compressor is connected with evaporimeter by the pipeline that passes isolation structure, and the refrigerant exit of compressor is connected the back and is connected with first condenser by the pipeline that passes isolation structure with second condenser.
Further, this dehumidifier also comprises: surface cooler, be arranged in first chamber, and between air inlet and evaporimeter.
Further, surface cooler comprises: flow of solution siphunculus and the fin that is arranged on the flow of solution siphunculus, the entrance and exit of flow of solution siphunculus all is located on first chamber wall.
Further, the isolation structure horizontally set first chamber and second chamber are distributed up and down, and first chamber is positioned at the top of second chamber.
Further, isolation structure comprises: division board that is connected and drip tray, wherein, drip tray is positioned at the below of evaporimeter.
Further, drip tray has flow-guiding mouth.
Further, housing is provided with openable access door, and access door is corresponding to first chamber.
Further, second condenser is shell and tube condenser or tube-in-tube condenser.
Further, expansion valve is a heating power expansion valve.
According to the technical solution of the utility model, owing to adopted in enclosure interior and isolated two chambers, compressor and second condenser are placed in one in the chamber, place in another chamber with the evaporimeter and first condenser of compressor by pipeline connection, between the evaporimeter and first condenser, be provided with expansion valve, and evaporimeter is near the air inlet place, the second condenser heat release of flowing through of the gaseous coolant of the HTHP of compressed like this machine compression becomes the state of vapour-liquid two-phase, the first condenser heat release of flowing through then becomes the high-pressure liquid refrigerant, the evaporimeter of flowing through after the expansion valve decrease temperature and pressure of flowing through then heat absorption is evaporated to gaseous coolant, flow to compressor then and carry out the compression of next circulation, after then entering from air inlet, the air that need dehumidify at first dehumidifies to desired absolute moisture content through evaporimeter, after heat back send again through first condenser from air outlet, avoided Cryogenic air directly to deliver to the air outlet condensation phenomenon that working space causes, and the dehumidifier compact overall structure, the occupation of land space of having saved dehumidifier effectively.
Description of drawings
The accompanying drawing that constitutes the application's a part is used to provide further understanding of the present utility model, and illustrative examples of the present utility model and explanation thereof are used to explain the utility model, do not constitute improper qualification of the present utility model.In the accompanying drawings:
Fig. 1 has schematically shown the main TV structure of dehumidifier of the present utility model;
Fig. 2 has schematically shown the side-looking mechanism of dehumidifier of the present utility model;
Fig. 3 is the A-A cross-section structure of Fig. 2; And
Fig. 4 has schematically shown the backsight mechanism of dehumidifier of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Referring to Fig. 1 to Fig. 4, show specific embodiment according to dehumidifier of the present utility model, as shown in the figure, this dehumidifier comprises: housing 60, be positioned at screw compressor 2, the first condensers 5 of housing 60, evaporimeter 4, new blower fan 6, expansion valve 7, the second condensers 1, isolation structure etc.
Wherein, isolation structure is used for housing 60 inside are divided into the first isolated chamber 61 and second chamber 62, and the preferred implementation that isolation structure is horizontally set has been shown in the present embodiment, and wherein first chamber 61 is positioned at the top of second chamber 62.First condenser 5, evaporimeter 4 and expansion valve 7 are arranged in first chamber 61 that has air inlet 10 and air outlet 11, and first condenser 5 is provided with evaporimeter 4 close air inlets 10 settings near air outlet 11.Expansion valve 7 is a heating power expansion valve for example, is arranged on the pipeline that is communicated with between the evaporimeter 4 and first condenser 5.The compressor 2 and second condenser 1 are positioned at second chamber 62, also be provided with electric cabinet etc. in second chamber 62, the refrigerant inlet of compressor 2 is connected with evaporimeter 4 by the pipeline that passes isolation structure, and the refrigerant exit of compressor 2 is connected the back and is connected with first condenser 5 by the pipeline that passes isolation structure with second condenser 1.Isolation structure is used to stop extraneous air to enter in first chamber 61 influences the treatment effect of air, and on the chamber wall of second chamber 62 at compressor 2 places radiator structure can be set, and avoids compressor 2 to cross cause thermal damage.In the utility model refrigerant through after the compressor compresses by first condenser, 5 heat releases of flowing through of second condenser 1, then by entering evaporimeter 4 heat absorption after expansion valve 7 step-downs, the new wind air that needs dehumidifying is discharged from air outlet 11 through evaporimeter 4, first condenser, 5 backs after entering first chamber 61 from air inlet 10 under the effect of new blower fan 6 successively.New distinguished and admirable when evaporimeter 4 in it contained moisture cooling condense, reach effect to fresh air dehumidification, through sending toward working space again after 5 heating of first condenser, can avoid cold new wind directly to enter air outlet 11 place's condensation phenomenons that working space causes then.
According to dehumidifier of the present utility model, owing to adopted isolation structure, dehumidifier inside is divided into two parts, for example be divided into two chambers up and down shown in the figure, the evaporimeter 4 and first condenser 5 are positioned at same chamber 61 and arrange along turnover wind direction successively, and be communicated with by expansion valve 7 between the two, thereby effectively can also improve leaving air temp dehumidifying the time, avoid the condensation phenomenon of air outlet the new wind of need dehumidifying.And compare with air-cooled fresh air dehumidification machine of the prior art, liquid distribution and return fan need be set, it is simple to have a compact conformation, and volume is little, it is few to take up an area of the space, the advantage that condensation effect is good.
Preferably, as shown in FIG., also be provided with surface cooler 3 in first chamber 61, this surface cooler 3 is arranged between air inlet 10 and the evaporimeter 4, so that the new wind that enters dehumidifier is carried out precooling treatment.The new wind that enters from air inlet 10 is met cold part hydrogenesis during through surface cooler, again by evaporimeter 4 promptly can cooling and dehumidifying desired absolute moisture content extremely, make that the effect on moisture extraction of dehumidifier is better.In conjunction with Fig. 1, Fig. 3 and Fig. 4 a kind of preferred structure of surface cooler 3 as can be seen, it comprises: flow of solution siphunculus 31 and be arranged on a plurality of fin 32 on the flow of solution siphunculus, the inlet 13 and the outlet 12 of flow of solution siphunculus all are located on the chamber wall of first chamber 61.According to dehumidifier of the present utility model can with the supporting use of high temperature centrifuge, the cold water leaving water temperature of high temperature centrifuge is between 16 ℃～18 ℃, this part cold water is introduced dehumidifier first chamber 61 so that new wind is done precooling treatment by the inlet of flow of solution siphunculus, the cold water resource is utilized effectively, increased simultaneously dehumidifier dehumidifying effect, make high temperature centrifuge and dehumidifier all reach high energy efficiency.
Referring to Fig. 3, show a kind of preferred implementation of isolation structure, this isolation structure comprises: division board 8 that is connected and drip tray 9, wherein, drip tray 9 is positioned at the below of evaporimeter 4 and surface cooler 3, so that collect the moisture of cooling when passing through surface cooler 3 and evaporimeter 4.In addition, on drip tray 9, can also offer flow-guiding mouth, moisture is circulated to the dehumidifier outside by pipeline.
Preferably, second condenser 1 can also can be used tube-in-tube condenser with shell and tube condenser, so that easy to assembly flexible.Preferably, the dehumidifier housing is provided with openable access door 15, and access door 15 helps dehumidifier internal check is keeped in repair corresponding to first chamber 61.
The dehumidifier that the utility model the foregoing description provides, its refrigerant circulates order: the gaseous coolant of low-temp low-pressure enters that screw compressor 2 is compressed to be the gaseous coolant of HTHP, second condenser, 1 heat release of flowing through is condensed into the state of vapour-liquid two-phase, and then first condenser, 5 heat releases of flowing through are condensed into the high-pressure liquid refrigerant, and then heating power expansion valve 7 decrease temperature and pressure of flowing through, and then evaporimeter 4 heat absorption of flowing through is evaporated to gaseous coolant, flows to screw compressor 2 at last again and finishes a circulation.
The dehumidifier that the utility model the foregoing description provides, its workflow that fresh air dehumidification is handled is: arrow F direction among new wind flow direction such as Fig. 1, the surface cooler 3 of promptly flowing through according to this from right to left, evaporimeter 4, first condenser 5; After newly wind is flowed through surface cooler 3 precooling treatment earlier, pass through evaporimeter 4 cooling and dehumidifyings again, send toward working space again after the heat again through first condenser 5 more at last to desired absolute moisture content.
In sum, the dehumidifier that the utility model provides has overcome the shortcoming of the low efficiency of the excessive and traditional dehumidification equipment of present solution dehumidifier volume, have the efficiency height, compact conformation, the occupation of land space is little, the efficiency height, advantage applied widely is particularly useful for being used with the high temperature centrifuge.The mode that can directly lift for little air quantity is installed, and special equipment room can be provided, and has made full use of the interior architecture space so especially, for big air quantity because its compact conformation devices needed is also very little with room area.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (9)
1. dehumidifier, comprise: housing (60), be arranged on air inlet (10) and air outlet (11) on the described housing (60), be positioned at housing (60) inner compressor (2), evaporimeter (4), first condenser (5) and second condenser (1), it is characterized in that
Described housing (60) inside also is provided with isolation structure, and described isolation structure is divided into isolated first chamber (61) and second chamber (62) with described housing (60) inside;
Wherein, described air inlet (10) and described air outlet (11) are positioned on first chamber wall that limits described first chamber, described evaporimeter (4) and described first condenser (5) are positioned at described first chamber (61) and arrange along air intake to air-out direction successively, and the pipeline that is communicated with between described evaporimeter (4) and described first condenser (5) is provided with expansion valve (7);
Described compressor (2) is positioned at described second chamber (62), the refrigerant inlet of described compressor (2) is connected with described evaporimeter (4) by the pipeline that passes described isolation structure, and the refrigerant exit of described compressor (2) is connected the back and is connected with described first condenser (5) by the pipeline that passes described isolation structure with described second condenser (1).
2. dehumidifier according to claim 1 is characterized in that, also comprises: surface cooler (3) is arranged in described first chamber (61), and is positioned between air inlet (10) and the described evaporimeter (4).
3. dehumidifier according to claim 2, it is characterized in that, described surface cooler (3) comprising: flow of solution siphunculus and the fin that is arranged on the described flow of solution siphunculus, inlet of described flow of solution siphunculus (13) and outlet (12) all are located on described first chamber wall.
4. according to each described dehumidifier in the claim 1 to 3, it is characterized in that, described isolation structure horizontally set described first chamber (61) and described second chamber (62) are distributed up and down, and described first chamber (61) is positioned at the top of described second chamber (62).
5. dehumidifier according to claim 4 is characterized in that, described isolation structure comprises: division board that is connected (8) and drip tray (9), wherein, described drip tray (9) is positioned at the below of described evaporimeter (4).
6. dehumidifier according to claim 5 is characterized in that, described drip tray (9) has flow-guiding mouth.
7. dehumidifier according to claim 1 is characterized in that, described housing (60) is provided with access door (15), and described access door (15) is corresponding to described first chamber (61).
8. dehumidifier according to claim 1 is characterized in that, described second condenser (1) is shell and tube condenser or tube-in-tube condenser.
9. dehumidifier according to claim 1 is characterized in that, described expansion valve (7) is a heating power expansion valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206509898U CN201917015U (en) | 2010-12-09 | 2010-12-09 | Dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206509898U CN201917015U (en) | 2010-12-09 | 2010-12-09 | Dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201917015U true CN201917015U (en) | 2011-08-03 |
Family
ID=44416810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206509898U Expired - Lifetime CN201917015U (en) | 2010-12-09 | 2010-12-09 | Dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201917015U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563763A (en) * | 2010-12-09 | 2012-07-11 | 珠海格力电器股份有限公司 | Dehumidifier |
| CN102679470A (en) * | 2012-05-23 | 2012-09-19 | 田忠仁 | Self-cleaning efficient constant-humiture energy-saving central air conditioner |
| WO2019062671A1 (en) * | 2017-09-30 | 2019-04-04 | Foshan Naibao Electric Co., Ltd. | Dehumidifier |
-
2010
- 2010-12-09 CN CN2010206509898U patent/CN201917015U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563763A (en) * | 2010-12-09 | 2012-07-11 | 珠海格力电器股份有限公司 | Dehumidifier |
| CN102679470A (en) * | 2012-05-23 | 2012-09-19 | 田忠仁 | Self-cleaning efficient constant-humiture energy-saving central air conditioner |
| CN102679470B (en) * | 2012-05-23 | 2014-08-20 | 田忠仁 | Self-cleaning efficient constant-humiture energy-saving central air conditioner |
| WO2019062671A1 (en) * | 2017-09-30 | 2019-04-04 | Foshan Naibao Electric Co., Ltd. | Dehumidifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11479493B2 (en) | Automatic constant-temperature dehumidification device | |
| US11204197B2 (en) | Temperature-adjustable four-effect dehumidifying and drying system | |
| CN101223837B (en) | Air conditioning system for communication equipment | |
| CN102563763A (en) | Dehumidifier | |
| CN106440593B (en) | Frequency converter cooling system, air-conditioner set and control method | |
| CN108278810A (en) | Refrigerator | |
| CN201917015U (en) | Dehumidifier | |
| CN104703452A (en) | Double-effect type server radiating device combining liquid cooling and compressor air cooling systems | |
| CN202734200U (en) | Low noise type high temperature cabinet air conditioner | |
| CN107120757A (en) | It is a kind of to be combined the heat recovery type fresh air conditioner group constituted by three refrigerant circulations | |
| CN204703227U (en) | Captation | |
| CN107084463B (en) | Composite cold source water chilling unit | |
| CN102908879A (en) | Efficient energy-saving air dehumidifying system | |
| CN102705970A (en) | Low-noise air conditioner for high-temperature cabinet | |
| CN103292404B (en) | Hot pipe type energy-saving central air conditioner cooling system | |
| CN202660660U (en) | Water cooling and water circulating electronic household air conditioner | |
| CN102661618B (en) | Closed water circulation semiconductor refrigeration dehumidifying air conditioning device | |
| CN211600909U (en) | Integrated double-system refrigerating device | |
| CN203116175U (en) | Large space air-conditioner device of valve hall of convertor station of transmission project | |
| CN201917008U (en) | Composite dehumidifier | |
| KR101307597B1 (en) | Battery Cubicle Airconditioner | |
| CN105823257A (en) | Efficient ice source heat pump unit | |
| CN202955786U (en) | Air conditioning equipment with dehumidification and heating function and dehumidification system | |
| CN202083052U (en) | Cooling dehumidifying type air handling unit | |
| CN205641662U (en) | High -efficient ice source heat pump set |
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: 20110803 |