CN101178208A - Dehumidifier and control method thereof - Google Patents
Dehumidifier and control method thereof Download PDFInfo
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- CN101178208A CN101178208A CNA2006101292750A CN200610129275A CN101178208A CN 101178208 A CN101178208 A CN 101178208A CN A2006101292750 A CNA2006101292750 A CN A2006101292750A CN 200610129275 A CN200610129275 A CN 200610129275A CN 101178208 A CN101178208 A CN 101178208A
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Abstract
The invention discloses a dehumidifier, which comprises a shell that is provided with an air absorbing inlet at the side, a front air discharging outlet at the front and a top surface air discharging outlet at the top surface, a wind sending machine that absorbs the air through the air absorbing inlet and then transports the air to the front air discharging outlet and the top surface air discharging outlet, a heat exchanger that consists of an evaporator and a condenser and is used for operating heat exchanging with the air absorbed through the air absorbing inlet, a top surface wind guiding plate that is used for opening/closing the top surface air discharging outlet, and a top surface wind guiding plate motor that is used for driving the top surface wind guiding plate to rotate. The invention has the beneficial effects that the user can choose the discharging of the dehumidified air only from the frontage, or respectively from the frontage and the upward side, thereby having the advantage of conveniently adjusting the indoor dehumidifying state.
Description
Technical field
The present invention relates to a kind of dehumidifier with and control method.
Background technology
Fig. 9 is the decomposition texture schematic diagram of existing dehumidifier; Figure 10 is the internal structure schematic diagram of existing dehumidifier.
As Fig. 9 and shown in Figure 10, existing dehumidifier comprises: form and arranged on left and right sides face and end face outward appearance, the casing 1 of front and bottom surface opened; Be arranged on the inside of casing 1, the heat exchanger of forming by evaporimeter 2 and condenser 3 with exsiccation 4; Be used for compressing the compressor 10 of the refrigerant of circulation in described evaporimeter 2 and the condenser 3; The place ahead or the rear of described heat exchanger 4 are set, are used to provide room air is sucked into described casing 1 inner Air Blast fan 5a and the motor 5b that outputs to indoor air-supply power afterwards once more; Combine with the front of described casing 1, be formed with the front panel 7 that the air that makes after over-heat-exchanger 4 dehumidifying outputs to outside grid; Combine with the bottom surface of described casing 1, described compressor 10 is installed above and is placed with the base 8 of tank 11; Its central part is formed with the protecting cover 6 that air is drawn into the wind pushing hole of described casing 1 inside when being used for supporting described motor 5b; With the condensed water bucket 11 that is used for storing the condensed water that produces in described heat exchanger 4 dehumidification process.
The upper surface of described base 8 erectly is provided with the dividing plate 9 that is used for dividing the zone that described compressor 10 is set and the zone of described bucket 11 is set; Be provided with the drain pan 13 that the condensed water that is used for dripping from described heat exchanger 4 guides to described condensed water bucket 11 and supports described protecting cover 6 above the described dividing plate 9.
The top at the back side of described casing 1 is provided with the filter 19 that is used for removing the airborne foreign matter that is drawn into dehumidifier inside.
Aforesaid existing dehumidifier, when described motor 5b starts, drive Air Blast fan 5a rotation, room air is inhaled into the inside of casing 1 through described filter 19 from the rear of dehumidifier, dehumidified when flowing through described heat exchanger 4, discharged from the place ahead by the wind pushing hole of described protecting cover 6 and the grid of front panel 7 successively then.
But, there is following shortcoming in above-mentioned existing dehumidifier: forwards suck room air from the rear of dehumidifier, after dehumidifying, just discharge the air after dehumidifying from the place ahead of dehumidifier, therefore, dehumidifying effect for room air is low, when the room air of the top of dehumidifier is dehumidified, needs considerable time.
Summary of the invention
Technical problem to be solved by this invention is, overcomes the shortcoming of above-mentioned existing dehumidifier, provides a kind of and not only can promptly dehumidify to indoor top strength, can also adjust the dehumidifier of the discharge direction of the air after the dehumidifying easily.
Another object of the present invention is, provides a kind of and can adjust the dehumidifier of the discharge direction of dehumidified air according to removing wet strength, to improve user's ease of use.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: dehumidifier of the present invention comprises: be formed with air suction inlet on the side, the front is formed with the front air outlet, is formed with the casing of end face air outlet on the end face; Suck air by described air suction inlet and afterwards it is delivered to the pressure fan of described front air outlet and end face air outlet; Be used for and the heat exchanger of forming by evaporimeter and condenser that carries out heat exchange by the air suction inlet inhaled air; Be used for out/close the end face wind deflector of described end face air outlet; With the end face wind deflector motor that is used for driving described end face wind deflector rotation.
Described air suction inlet comprises: be formed on the left side air suction inlet on the left surface of casing and be formed on right side air suction inlet on the right flank of casing.
Dehumidifier of the present invention also comprises: be arranged on the front wind deflector on the air outlet of described front.
The control method of dehumidifier of the present invention comprises: the 1st stage: judge that the order by the operating portion input is the still weak dehumidifying order of strong dehumidifying order; With the 2nd stage: when the judged result in the 1st stage is strong dehumidifying, then discharge air after the dehumidifying by front air outlet and end face air outlet; When the judged result in the 1st stage is weak dehumidifying, then only by the air after the air outlet discharge dehumidifying in front air outlet and the end face air outlet.
In described the 2nd stage, when the judged result in the 1st stage is weak dehumidifying, then close described end face air outlet.
The control method of dehumidifier of the present invention can also comprise: the 1st stage: judge that the order by the operating portion input is dehumidifier action command or order out of service; The 2nd stage: in described the 1st stage, when the judged result when the 1st stage is dehumidifier when operation, for the air of discharging simultaneously by front air outlet and end face air outlet after the dehumidifying is opened the end face air outlet; When the judged result when the 1st stage is dehumidifier when out of service, then close the end face air outlet.
Beneficial effect of the present invention is: the user can select to make the air after the dehumidifying only to discharge from the place ahead of dehumidifier, and the air after the dehumidifying is discharged from the place ahead and top respectively, has the advantage of removing wet condition in the conditioning chamber easily.
When the user selects by the air after front air outlet and the end face air outlet discharge dehumidifying, can make indoor upper and lower obtain uniform effect on moisture extraction; When dehumidifying is ordered a little less than the input, only pass through the air after the front air outlet is concentrated the discharge dehumidifying, dehumidifying is concentrated in indoor bottom, improved user's ease of use.
When input operation is ceased and desisted order, close described air outlet, thereby guaranteed when not using dehumidifier, have and prevent that foreign matter from entering the advantage of end face air outlet.
Description of drawings
Fig. 1 is that dehumidifier of the present invention is in the strong stereochemical structure Chi intention of removing under the wet condition.
Fig. 2 is that dehumidifier of the present invention is in the weak perspective view of removing under the wet condition.
Fig. 3 is the decomposition texture schematic diagram of dehumidifier of the present invention.
Fig. 4 is that dehumidifier of the present invention is at the strong vertical sectional structure schematic diagram that removes under the wet condition.
Fig. 5 is that dehumidifier of the present invention is at the weak vertical sectional structure schematic diagram that removes under the wet condition.
Fig. 6 is the block diagram of the control device of dehumidifier of the present invention.
Fig. 7 is the flow chart of an embodiment of the control method of dehumidifier of the present invention.
Fig. 8 is the flow chart of another embodiment of dehumidifier control method of the present invention.
Fig. 9 is the decomposition texture schematic diagram of existing dehumidifier.
Figure 10 is the internal structure schematic diagram of existing dehumidifier.
Among the figure:
50: casing 51: the left side air suction inlet
52: right side air suction inlet 53: the front air outlet
54: end face air outlet 56: the front wind deflector
58: end face wind deflector 60: base
62: left side casing 64: the right side casing
66: front panel 68: the rear casing
70: top cover 72: the wind deflector motor
90: condensed water bucket 93: compressor
100: heat exchanger 102: evaporimeter
104: condenser 110: pressure fan
115: air supply motor
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail:
Fig. 1 is that dehumidifier of the present invention is in the strong perspective view of removing under the wet condition.Fig. 2 is that dehumidifier of the present invention is in the weak perspective view of removing under the wet condition.
As depicted in figs. 1 and 2, dehumidifier of the present invention comprises the casing 50 that constitutes outward appearance, be formed with the air suction inlet 51,52 that is used for sucking room air on the left and right side of casing 50 respectively, and be formed with the air outlet 53,54 that is used for discharging through the air of dehumidifying.
Be formed with left side air suction inlet 51 on the left surface of described casing 50, be formed with right side air suction inlet 52 on the right flank.
The front of described casing 50 is formed with front air outlet 53, is formed with end face air outlet 54 on the end face.
Described front air outlet 53 is provided with front wind deflector 56; Described end face air outlet 54 is provided with end face wind deflector 58.
Fig. 3 is the decomposition texture schematic diagram of dehumidifier of the present invention.Fig. 4 is that dehumidifier of the present invention is at the strong vertical sectional structure schematic diagram that removes under the wet condition.Fig. 5 is that dehumidifier of the present invention is at the weak vertical sectional structure schematic diagram that removes under the wet condition.
As Fig. 3, Fig. 4 and shown in Figure 5, described casing 50 comprises: base 60; Be arranged on the left side casing 62 of the left upper portion of described base 60; Be arranged on the right side casing 64 of the right upper portion of described base 60; Be used for separating and be arranged on the front panel 66 of the upper front end of described left side casing 62 and right side casing 64 with described base 60; Be used for being arranged on the rear casing 66 at described base 60 rear portions between the rear end of the described left side of shutoff casing 62 and right side casing 64; Be arranged on described left side casing 62 and right side casing 64 above, be used for sealing top cover 70 by left side casing 62, right side casing 64, front panel 66 and rear casing 68 formed spaces.
The bottom surface of described base 60 is provided with roller 61.
For the air that makes casing 50 left sides is drawn into the inside of described casing 50, be formed with at the left side of transverse opening air suction inlet 51 on the described left side casing 62.
Described left side air suction inlet 51 can be made of several long slits, also can be made of the open pore of a rectangle.
For the air that makes described casing 50 right sides is drawn into the inside of described casing 50, be formed with at the right side of transverse opening air suction inlet 52 on the described right side casing 64.
The same with described left side air suction inlet 51, described right side air suction inlet 52 can be made of several long slits, also can be made of the open pore of a rectangle.
The top of described front panel 66 is formed with front air outlet 53.
In order to adjust the wind direction by the air after the dehumidifying of described front air outlet 53 discharges, described front air outlet 53 is provided with rotatable front wind deflector 56.
Be formed with end face air outlet 54 on the described top cover 70.
In order to adjust the wind direction by the air after the dehumidifying of described front air outlet 54 discharges, described end face air outlet 54 is provided with rotatable end face wind deflector 58.
Described top cover 70 is provided with and can makes described end face wind deflector 58 open/close end face air outlet 53 or can make end face wind deflector 58 swing up and down the wind deflector motor 72 of rotation in the running of dehumidifier.
Described dehumidifier can also comprise: several end face wind deflectors 71 that are provided with on described end face air outlet 54; The wind deflector motor 72 of several that are provided with rotating end face wind deflector 71 for difference is independent; Perhaps can also comprise: several end face wind deflectors 71; Be used for rotating the wind deflector motor of the some wind deflectors in described several end face wind deflectors 71 and be connected the linkage part that described several end face wind deflectors 71 make it to rotate simultaneously with being provided with.
In the dehumidifier running, described wind deflector motor 72 is opened described end face air outlet 54; And when dehumidifier was out of service, described wind deflector motor 72 cut out described end face air outlet 54; Dehumidifier with strong dehumidification mode running in, described wind deflector motor 72 is opened described end face air outlet 54; Dehumidifier with weak dehumidification mode running in, described wind deflector motor 72 cuts out described end face air outlet 54.
The operating portion 73 of the display screen of the running status that described top cover 70 is provided with the operation that is used for importing described dehumidifier, stops, the keyboard of orders such as dehumidifying, weak dehumidifying by force and being used for shows described dehumidifier.
The upper surface of described base 60 is provided with the compressor that is used for that described casing 50 lower space are divided into the condensed water bucket spatial accommodation 92 that condensed water bucket 90 is set and compressor 93 is set and holds the dividing plate 95 in space 94.
As shown in Figure 3, for left surface, right flank and the back side that surrounds described condensed water bucket 90, described dividing plate 95 comprises: the facial 95a in left side, the facial 95b in right side and the 95c of back side portion.
The top of described dividing plate 95 is provided with heat exchanger 100, be formed with the condensed water that is used for receiving from described heat exchanger 100 drippages simultaneously, and with its blower setting portion 97 that guides to the drain pan 96 of described condensed water bucket 90 and be used for being provided with pressure fan 110.
Described heat exchanger 100 comprises: evaporimeter 102 and condenser 104.
Landform separated by a distance is into a single integrated structure between described evaporimeter 102 and the condenser 104, and is arranged on the described drain pan 96.
Be connected with expander 106 on the coolant piping between described evaporimeter 102 and the condenser 104, form the low-temp low-pressure state thereby expand before the refrigerant inflow evaporator 102 that the feasible condenser 104 of flowing through is condensed.
Described pressure fan 110 sucks after the room air by described air suction inlet 51,52, makes the air that is inhaled into successively by described evaporimeter 102 and condenser 104, and discharges by described air outlet 52,54.Described pressure fan 110 comprises: be arranged on the fan guard 111 in the blower setting portion 97; The protecting cover 113 that combines with described fan guard 111; Centrifugal fan 114 between described fan guard 111 and protecting cover 113; With the air supply motor 115 that being used on described fan guard 111 or the protecting cover 113 drives described centrifugal fan 113 is set.
The central part of described fan guard 111 is formed with the suction inlet 112 that is used for sucking air, and is upwards mobile along described fan guard 111 and 113 channeling directions of protecting cover through the air by after described centrifugal fan 114 acceleration of described suction inlet 112.
Only flow to described centrifugal fan 114 by described suction inlet 112 in order to make from indoor inhaled air, described fan guard 111 has been divided the inside upper part of described casing 50 along front/rear direction.
Adverse current is to described heat exchanger 100 once more for the air that prevents to flow to described pressure fan 110 tops, and the top of described fan guard 111 is provided with shield 120.
Fig. 6 is the block diagram of the control device of dehumidifier of the present invention.
Dehumidifier of the present invention also comprises the control part 130 of controlling described wind deflector motor 72, compressor 93 and air supply motor 115 according to the order of described operating portion 73 inputs.
Fig. 7 is the flow chart of an embodiment of the control method of dehumidifier of the present invention.
The control method of dehumidifier of the present invention comprises:
After dehumidifying, weak dehumidifying or operation are ceased and desisted order by force by described operating portion 73 inputs, the order of described operating portion 73 inputs of control part 130 identifications.
If the order of input is strong the dehumidifying when ordering, described control part 130 makes described wind deflector motor 72 according to the open mode operation, and starts described compressor 93 and air supply motor 115.(S1)
When described wind deflector motor 72 moved with open mode, described wind deflector motor 72 drove described end face wind deflector 58 rotations, the angle that makes its described relatively end face air outlet 54 tilt to stipulate, thus open end face air outlet 54.
When described compressor 93 starts, when the HTHP gaseous coolant that forms in the compressor 93 is flowed through described condenser 104, be condensed after the release heat towards periphery, become 2 refrigerants mutually of gaseous state and liquid mixing after expanding by expander 106 then, heat around absorbing when 2 phase refrigerants are flowed through described evaporimeter 102 and flash to gaseous coolant, and the inside that flows into described compressor 93 is compressed into the HTHP gaseous coolant; Carry out above-mentioned circulation then repeatedly.
When described air supply motor 115 starts, described centrifugal fan 114 begins rotation, room air gathers the left side of described left side air suction inlet 51 and the right side of right side air suction inlet 52 respectively under the influence of the negative pressure that produces around described casing 50 inside and described left side air suction inlet 51 and the right side air suction inlet 52.
Gather the room air in the left side of described left side air suction inlet 51, be sucked into the inside of described casing 50 by left side air suction inlet 51; And gather the room air on the right side of described right side air suction inlet 53, then be sucked into the inside of described casing 50 by described right side air suction inlet 52.
The room air that sucks from the left and right sides of described casing 50 carries out heat exchange with evaporimeter 102 and is cooled after mix in the place ahead of described evaporimeter 102.
The condensation globule that airborne condensate moisture produces in the time of will forming the room air cooling on the surface of described evaporimeter 102, these condensation globules will drop onto on the described drain pan 102, and under the guiding of described drain pan 96, flow into the inside of described condensed water bucket 90.
After carrying out heat exchange with described condenser 104 and heating up, the centrifugal fan 114 of flowing through, fan guard 111 and protecting cover 113 are arranged upward by the air behind described evaporimeter 102 cooling and dehumidifyings.
The air of being arranged after the dehumidifying upward disperses when described front air outlet 53 and end face air outlet 54 move, be discharged to the place ahead of described dehumidifier by described front air outlet 53, be discharged to the top of described dehumidifier by described end face air outlet 54.
When the order of input when being weak dehumidifying order, described control part 130 is closed the some outlets in described front air outlet 53 and the end face air outlet 54, makes that the air after the dehumidifying is just discharged by one of them outlet; Thereby make described wind deflector motor 72 with the " shut " mode" operation, and start described compressor 93 and air supply motor 115.(S3、S4)
When described wind deflector motor 72 moved with " shut " mode", wind deflector 58 rotations made it be in level, thereby close described end face air outlet 54 above described wind deflector driven by motor was described.
Closed at described end face wind deflector 58 under the state of end face air outlet 54, start compressor 93 and start air supply motor 115 simultaneously, the air that is transported to after the dehumidifying of described pressure fan 110 tops can't be discharged by described end face air outlet 54, so just be expelled to the place ahead of described dehumidifier by described front air outlet 53.
When the order of input was order out of service, described control part 130 drove described wind deflector motor 72 with " shut " mode", stops the operation of compressor 93 and air supply motor 115 simultaneously.(S5、S6)
Fig. 8 is the flow chart of another embodiment of dehumidifier dehumanization method of the present invention.
The control method of dehumidifier of the present invention can also be to comprise:
When the order by described operating portion 73 inputs was action command, described control part 130 started wind deflector motor 72 with open mode, starts described compressor 93 and air supply motor 115 simultaneously.(S11，S12)
When described wind deflector motor 72 moved with open mode, described end face air outlet 54 was opened, and described compressor 93 and described air supply motor 115 start simultaneously.Described dehumidifier is by front air outlet 53 and end face air outlet 54 air after dehumidifying is discharged respectively in the place ahead of dehumidifier and top.
Otherwise when ceasing and desisting order for operation by the order of operating portion 73 input, described control part 130 starts described wind deflector motor 72 with " shut " mode", stop compressor 93 and described air supply motor 115 operation (S13, S14).
It is worthy of note, content of the present invention is not limited to the content of above-mentioned embodiment, for example, the humidity sensor that is used for detecting indoor humidity can also be set in the dehumidifier side, thereby determine strong/weak/pattern out of service of dehumidifying according to the humidity of the detected indoor environment of described humidity sensor, and open/close end face air outlet 54.In other words, according to basic fundamental design of the present invention, those of ordinary skill in the art need not can associate other specific embodiment through creative work.
Claims (6)
1. a dehumidifier is characterized in that, comprising: be formed with air suction inlet on the side, the front is formed with front air outlet (53), is formed with the casing (50) of end face air outlet (54) on the end face; Suck air by described air suction inlet and afterwards it is delivered to the pressure fan (110) of described front air outlet (53) and end face air outlet (54); Be used for and the heat exchanger of forming by evaporimeter (102) and condenser (104) (100) that carries out heat exchange by the air suction inlet inhaled air; Be used for out/close the end face wind deflector (58) of described end face air outlet (54); With the end face wind deflector motor (72) that is used for driving described end face wind deflector (58) rotation.
2. dehumidifier according to claim 1 is characterized in that, described air suction inlet comprises: be formed on the left side air suction inlet (51) on the left surface of casing (50) and be formed on right side air suction inlet (52) on the right flank of casing (50).
3. dehumidifier according to claim 1 and 2 is characterized in that, also comprises: be arranged on the front wind deflector (56) on the described front air outlet (53).
4. the control method of dehumidifier according to claim 1 is characterized in that, comprising: the 1st stage: judge that the order by operating portion (73) input is the still weak dehumidifying order of strong dehumidifying order; With the 2nd stage: when the judged result in the 1st stage is strong dehumidifying, then discharge air after dehumidifying by front air outlet (53) and end face air outlet (54); When the judged result in the 1st stage is weak dehumidifying, then only by the air after the air outlet discharge dehumidifying in front air outlet (53) and the end face air outlet (54).
5. the control method of dehumidifier according to claim 4 is characterized in that, in described the 2nd stage, when the judged result in the 1st stage is weak dehumidifying, then closes described end face air outlet (54).
6. the control method of dehumidifier according to claim 1 is characterized in that, can also comprise: the 1st stage: judge that the order by operating portion (73) input is dehumidifier action command or order out of service; The 2nd stage: in described the 1st stage, when the judged result when the 1st stage is the dehumidifier operation, for the air of discharging simultaneously by front air outlet (53) and end face air outlet (54) after dehumidifying is opened end face air outlet (54); When the judged result when the 1st stage is dehumidifier when out of service, then close end face air outlet (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101292750A CN101178208A (en) | 2006-11-08 | 2006-11-08 | Dehumidifier and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101292750A CN101178208A (en) | 2006-11-08 | 2006-11-08 | Dehumidifier and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101178208A true CN101178208A (en) | 2008-05-14 |
Family
ID=39404556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101292750A Pending CN101178208A (en) | 2006-11-08 | 2006-11-08 | Dehumidifier and control method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN101178208A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101639252A (en) * | 2008-07-29 | 2010-02-03 | 乐金电子(天津)电器有限公司 | Dehumidifier |
| CN102183065A (en) * | 2011-03-28 | 2011-09-14 | 广东志高空调有限公司 | Top-outlet side-inlet type household dehumidifier |
| WO2015035909A1 (en) * | 2013-09-12 | 2015-03-19 | 珠海格力电器股份有限公司 | Air deflector fitting structure and dehumidifier having same |
| CN104964403A (en) * | 2015-05-14 | 2015-10-07 | 珠海格力电器股份有限公司 | Method, device and system for controlling wind deflector of dehumidifier |
-
2006
- 2006-11-08 CN CNA2006101292750A patent/CN101178208A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101639252A (en) * | 2008-07-29 | 2010-02-03 | 乐金电子(天津)电器有限公司 | Dehumidifier |
| CN102183065A (en) * | 2011-03-28 | 2011-09-14 | 广东志高空调有限公司 | Top-outlet side-inlet type household dehumidifier |
| WO2015035909A1 (en) * | 2013-09-12 | 2015-03-19 | 珠海格力电器股份有限公司 | Air deflector fitting structure and dehumidifier having same |
| CN104964403A (en) * | 2015-05-14 | 2015-10-07 | 珠海格力电器股份有限公司 | Method, device and system for controlling wind deflector of dehumidifier |
| CN104964403B (en) * | 2015-05-14 | 2018-04-13 | 珠海格力电器股份有限公司 | Method, device and system for controlling wind deflector of dehumidifier |
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Open date: 20080514 |