CN101178212A - Dehumidifier - Google Patents

Abstract

The invention discloses a dehumidifier, which comprises a shell that is provided with a plurality of air absorbing inlets at the lower part, a plurality of air discharging outlets at the upper part and a water holding barrel containing space, a wind sending machine that leads the air to be absorbed through a plurality of air absorbing inlets and be discharged through a plurality of air discharging outlets after flowing through the interior of the shell, a heat exchanger that consists of an evaporator and a condenser and is used for leading the air absorbed through the air absorbing inlets in sequence to operate heat exchanging, and a water holding barrel that is contained in the water holding barrel containing space and used for storing the falling condensed water produced at the surface of the evaporator. A plurality of air absorbing inlets for absorbing the indoor air and a plurality of air discharging outlets for discharging the dehumidified air are formed so as to rapidly absorb the indoor air to the interior of the dehumidifier and discharge the air to the exterior through a plurality of directions after dehumidifying; therefore, the invention has the beneficial effect of rapidly dehumidifying the indoor air in a three-dimensional way.

Description

A kind of dehumidifier

Technical field

The present invention relates to a kind ofly suck room air and carry out after the heat exchange, especially a plurality of air suction inlets of indoor air by the bottom are sucked after dehumidifying again the dehumidifier that a plurality of air outlets by top discharge again to the indoor dehumidifier that discharges.

Background technology

As shown in Figures 7 and 8, the dehumidifier of prior art comprises: constitute left and right sides face and top outward appearance, and the casing 1 of front, back and bottom surface opened; The heat exchanger that carries out exsiccation 4 that constitutes by evaporimeter 2 that is arranged on casing 1 inside and condenser 3; The refrigerant that is circulated in evaporimeter 2 and condenser 3 is carried out compressor for compressing 10; Be arranged on the place ahead or the rear of heat exchanger 4 and produce air-supply power, the inside that indoor air is drawn into casing 1 is discharged into indoor blowing fan 5a and motor 5b afterwards again; Be arranged on the front of casing 1, the air that the heat exchanger 4 of flowing through is dehumidified is discharged into the outside front panel that is formed with grid 7; Be arranged on the bottom surface of casing 1, and the base 8 of compressor 10 and water receiver 11 is installed; In the time of support motor 5b, for the rotation of blowing fan 5a and the air that is inhaled into casing 1 inside guide into front panel 7 the direction of grid, form the frame 6 of porose portion in central authorities; The water receiver 11 that the condensed water that results from heat exchanger in the dehumidification process is stored.

Upside at base 8 is provided with the zone of dividing installation compressor 10 and holds the dividing plate 9 in the zone of water receiver 11; When the upside of dividing plate 9 is provided with the condensed water that reception falls from heat exchanger 4 and guides water receiver 11 into, the drain pan 13 of frames 6.

Be provided with the filter 19 that filtration is inhaled into the foreign matter that contains in the air of dehumidifier inside on the top, back of dehumidifier casing 1.

To the as above dehumidifier of prior art, when drive motors 5b, blowing fan 5a begins to rotate, indoor air is flowed through filter 19 from the rear of dehumidifier and is inhaled into the inside of casing 1, in the heat exchanger 4 of flowing through, dehumidify, be discharged from from the place ahead through the grid of the hole portion of frame 6 and front panel 7 successively afterwards.

But, the dehumidifier of prior art sucks room air forward from the rear of dehumidifier and dehumidifies, and only discharges to the direction in the place ahead of dehumidifier afterwards, therefore to the suction of room air and discharge relatively slowly, prolong the dehumidifying time to room air.

Summary of the invention

Technical problem to be solved by this invention is, provide a kind of with indoor air by a plurality of air suction inlets suck dehumidify after, discharge by a plurality of air outlets again, can carry out the dehumidifier of rapid and three-dimensional dehumidifying to room air; Another object of the present invention is to, a kind of a plurality of air suction inlets that form between casing and base are provided, make the structure of casing become simple dehumidifier.Another purpose of the present invention is, a kind of air outlet of closing when shutting down is provided, and can guarantee the dehumidifier of the cleannes of air outlet and inside.

In order to solve the problems of the technologies described above, the technical solution used in the present invention is: a kind of dehumidifier comprises: be formed with a plurality of air suction inlets in the bottom, top is formed with a plurality of air outlets, and is formed with the casing of water receiver spatial accommodation; Make air pass through a plurality of air suction inlets and suck, and after the inside of the casing that makes it to flow through, again the pressure fan of discharging by a plurality of air outlets; In order to make the heat exchanger that constitutes by evaporimeter and condenser that carries out successively by the air suction inlet inhaled air that heat exchange is provided with; The condensed water that falls is contained in the water receiver in the water receiver spatial accommodation in order to store the surface that results from evaporimeter.

Described casing comprises: base; Be arranged on the left side casing of the left upper portion of base; Be arranged on the right side casing of the right upper portion of base; Be arranged on the place ahead casing of the upper front end of left side casing and right side casing at intervals with base; Be arranged on the rear casing on the top, rear of base; Be arranged on the upside of left side casing, right side casing, the place ahead casing and rear casing, and be formed with the discharge panel of a plurality of air outlets.

Described left side casing, and base between be formed with the left side air suction inlet.

Described right side casing, and base between be formed with the right side air suction inlet.

Described discharge panel is formed with air outlet on each position, front, rear, left and right.

Described discharge panel is provided with the top panel of writing board shape in the above.

Described dehumidifier is respectively arranged with blade on air outlet separately.

Described dehumidifier also comprises: when shutting down, can make blade rotation separately and close the blade driving apparatus of air outlet separately.

The invention has the beneficial effects as follows: dehumidifier of the present invention, be formed with the air suction inlet of a plurality of suction room airs, be formed with the air outlet of a plurality of discharge dehumidifying back air, can suck room air rapidly to the inside of dehumidifier, and be discharged into the outside by a plurality of directions after dehumidifying, therefore have rapidly and the beneficial effect that three-dimensionally room air is dehumidified.

Dehumidifier of the present invention, between base and left side casing, be formed with the left side air suction inlet, be formed with the right side air suction inlet between base and the right side casing, need not on left side casing and right side casing, to form independent air suction inlet and suck grid, therefore the structure of left side casing and right side casing becomes simply, makes and also becomes easy.

Dehumidifier of the present invention is formed with outlet discharging on each position, front, rear, left and right of panel, can be to the air after all directions are discharged dehumidifying around the dehumidifier, therefore can carry out rapid and three-dimensional dehumidifying to indoor.

Dehumidifier of the present invention is provided with the top panel of writing board shape on discharge panel, can be on dehumidifier the various article of placement, so dehumidifier can be taken into account the function of desk.

Dehumidifier of the present invention, air outlet can be closed automatically when shutting down, can effectively prevent has foreign matter to flow into its inside by air outlet when dehumidifier shuts down, therefore can effectively keep the cleannes of dehumidifier inside, the dictyosome in order to prevent that foreign matter from flowing into by air outlet also needn't be set separately simultaneously.

Description of drawings

Fig. 1 is the stereogram in dehumidifier when work of the embodiment of the invention,

Fig. 2 is the dehumidifier of the embodiment of the invention takes out water receiver and filter when shutting down a stereogram,

Fig. 3 is the dehumidifier exploded perspective view of the embodiment of the invention,

Fig. 4 is the dehumidifier longitudinal section of the embodiment of the invention,

Fig. 5 is that the dehumidifier of the embodiment of the invention is partly analysed and observe front elevation,

Fig. 6 is the cutaway view of discharge panel shown in Figure 3,

Fig. 7 is the exploded perspective view of prior art dehumidifier,

Fig. 8 is the simple and easy internal structure figure of prior art dehumidifier.

Among the figure:

50: casing 51: the left side air suction inlet

52: right side air suction inlet 53: the left side air outlet

53a: left side blade 54: right side air outlet

54a: right side blade 55: the place ahead air outlet

55a: the place ahead blade 56: rear air outlet

56a: rear blade 60: base

62: left side casing 64: the right side casing

66: the place ahead casing 68: the rear casing

70: discharge panel 72: top panel

90: water receiver 92: the water receiver spatial accommodation

93: compressor 100: evaporimeter

102: condenser 104: heat exchanger

110: pressure fan

The specific embodiment

Below in conjunction with the drawings and specific embodiments the present invention is described in further detail:

As shown in Figures 1 and 2, the dehumidifier of the embodiment of the invention is formed with a plurality of air suction inlets 51,52 in the bottom of the casing 50 that constitutes outward appearance, is formed with air outlet 53,54,55,56 on the top of casing 50.

A plurality of air suction inlets 51,52 also can be formed on each position, front, rear, left and right of casing 50 bottoms, below only limit the bottom, left side of casing 50 to be formed with left side air suction inlet 51, the situation that the lower right side of casing 50 is formed with right side air suction inlet 52 describes.

A plurality of air outlets 53,54,55,56 also can be formed on each position, front, rear, left and right of casing 50 bottoms, below only limit the left surface top of casing 50 to be formed with left side air outlet 53, the right flank top of casing 50 is formed with right side air outlet 54, the front upper of casing 50 is formed with the place ahead air outlet 55, and the situation that the top, back of casing 50 is formed with rear air outlet 56 describes.

Casing 50 is formed with the water receiver spatial accommodation 92 that holds water receiver 90 in its front lower.

To water receiver 90, make it to insert and install, and carry out opposite action when taking out from the place ahead of water receiver spatial accommodation 92 to the inside of water receiver spatial accommodation 92.

Water receiver 90 is provided with, the rear end links to each other with the left and right sides face of water receiver 90, front end be make user's hand can put into and the front face upper end of water receiver 90 between the position and separated by a distance with the upper end, front of water receiver 90, and take into account the water receiver handle 91 of decoration functions.

Water receiver handle 91, its integral body can be made of metal material, perhaps can carry out chromium plating and handle, and perhaps portion can form mirror in front.

Water receiver handle 91 has associative perception in order to make it with casing 50, and the front of its front end and casing 50 and the front of water receiver 90 exist together on the plane, do not constitute stairstepping between them.

Dehumidifier, the air of discharging by air outlet 53,54,55,56 is carried out wind direction when regulating, and blade 53a, 54a, 55a, the 56a that can open and close air outlet 53,54,55,56 is arranged on respectively on separately the air outlet 53,54,55,56 rotationally.

Dehumidifier is in order to purify the air that is drawn into casing 50 inside and to be provided with filter 120, and filter 120 is considered cleaning and the convenience changed can be to the setting of the outside pull ground of casing 50.

Filter 120 is provided with one at least, it can be made of the mesh type filter that forms and be coated with photocatalyst etc. with the mesh shape, perhaps also can constitute by the contour performance filter of HEPA (HEPA filter), below only limit by the 1st filter 122 with have the situation that the 2nd filter 124 of HEPA constitutes and describe with mesh type filters such as nanofilter or taste removal filters.

To shown in Figure 5, the casing 50 of dehumidifier of the present invention comprises: base 60 as Fig. 3; Be arranged on the left side casing 62 of the left upper portion of base 60; Be arranged on the right side casing 64 of the right upper portion of base 60; And the place ahead casing 66 on the left of base 60 is arranged at intervals between the upper front end of casing 62 and right side casing 64; Be arranged on the rear casing 68 on the top, rear of base 60; Be arranged on the upside of left side casing 62, right side casing 64, the place ahead casing 66 and rear casing 68, and be formed with the discharge panel 70 of a plurality of air outlets 53,54,55,56.

Left side casing 62, the top slit that is formed with across a certain distance mutually of its lower end and base 60, thereby and air suction inlet 51 on the left of forming between the base 60, and in the lower end of left side casing 62 and in above the base 60 at least one, be formed with the lower end of supporting left side casing 62 and make it the protuberance 63 of face on base 60 separately.

Right side casing 64, the top slit that is formed with across a certain distance mutually of its lower end and base 60, thereby and formation right side air suction inlet 52 between the base 60, and in the lower end of right side casing 64 and in above the base 60 at least one, be formed with the lower end of supporting right side casing 64 and make it the protuberance 65 of face on base 60 separately.

The top of casing 68 forwardly is provided with the display part 79 of the various job informations that show dehumidifier.

The place ahead casing 68, be provided with at the downside of display part 79 various work orders such as the running that can import dehumidifier/stop/preengaging by as the operating portion 79a that constitutes such as various buttons.

Discharge panel 70, on each position of front, rear, left and right, be formed with air outlet 53,54,55,56.

Discharge panel 70, to put various article in order being sidelong thereon, and to be provided with the top panel 72 of writing board shape in the above.

In addition, on base 60, the inboard lower side space that is provided with casing 50 is divided into the water receiver spatial accommodation 92 that holds water receiver 90 and holds the dividing plate 95 in space 94 compressor that holds compressor 93.

Upper end at dividing plate 95, the heat exchanger 104 that is made of evaporimeter 100 and condenser 102 is installed, be formed with simultaneously: will result from the surface of evaporimeter 100 and the condensed water that falls receives and guide the drain pan 96 of water receiver 90 into and the pressure fan installation portion 97 of pressure fan 110 is installed.

Dividing plate 95 is made of left and right side facial 95a, 95b and the 95c of back side portion in order to embrace the left and right sides face and the back side of water receiver 90.

As shown in Figure 5, dividing plate 95, in order to make the room air that flows into by left side air suction inlet 51 move to the place ahead of heat exchanger 104 again between the bottom by left side casing 62 and the facial 95a in the left side of dividing plate 95, the facial 95a in left side and left side casing 62 be suction passage 95d on the left of the formation behind the certain distance separately; In order to make the room air that flows into by right side air suction inlet 52 move to the place ahead of heat exchanger 104 again between the right panel 95b of the bottom by right side casing 64 and dividing plate 95, facial 95b in right side and right side casing 64 be formation right side suction passage 95e behind the certain distance separately.

In addition, to heat exchanger 104, evaporimeter 96 and condenser 98 are combined as a whole at a certain distance separately, and be installed in drain pan 96 above.

Evaporimeter 100 and condenser 102 are connected with the expanders such as capillary 106 that can make condensation expansion before the refrigerant of condenser 102 flow into evaporimeter 100 become the low-temp low-pressure refrigerant by the refrigerant pipe.

Pressure fan 110 comprises: the fan frame 111 that is installed in 97 li of pressure fan installation portions; The housing cap 113 that combines with fan frame 111; Centrifugal fan 114 between fan frame 111 and housing cap 113; In order to rotate centrifugal fan 114, be arranged on the air supply motor 115 on fan frame 111 or the housing cap 113.

Fan frame 111 is formed with the orifice plate 112 that sucks air in central authorities, flow through orifice plate 112 air that centrifugal fan 114 is accelerated to fan frame 111 and housing cap 113 guided on side direction flow.

Only flow to centrifugal fan 114 by inlet hole 112 for making from indoor inhaled air, fan frame 111 former/rears are to the inside upper part of dividing casing 50.

Inside at casing 50 is provided with, earlier filter 122,124 downsides by the place ahead casing 66 are inserted into its inside after, make it to move to again the filter mounting 130 of the forward lower part position of heat exchanger 104.

Filter mounting 130 comprises: the upside filter mounting 132 that is fixedly installed on the forward lower part position of heat exchanger 104; Be rotatably connected to upside filter mounting 132, and fixedly install the downside filter mounting 134 of filter 122,124.

Upside filter mounting 132 articulates means by jockeys such as trip bolt or hook etc. and is installed in heat exchanger 104, the front lower of evaporimeter 96 especially, and be horizontally placed on the inside of casing 50 on the whole.

Downside filter mounting 134, thereafter quadrate part is rotatably connected on the upside filter mounting 132 by hinge means, it can be to the lower side of filter housings 132 to rotation, and its front part by hook etc. articulate means separable/be incorporated into upside filter mounting 132.

140 are arranged on the control box of side on the heat exchanger 104, and the control part that constitutes with various electronic units that can control display part 79, compressor 93, air supply motor 115 etc. is installed on control box.

As shown in Figure 6, dehumidifier comprises: when shutting down, for make separately blade 53a, 54a, 55a, 56a can be airtight separately air outlet 53,54,55,56 and blade driving apparatus 53b, 54b, 55b, the 56b of moving blade 53a, 54a, 55a, 56a.

Blade driving apparatus 53b, 54b, 55b, 56b, as shown in Figure 6, for separately blade 53a, 54a, 55a, 56a can be opened and closed independently, can be by constituting with blade 53a, 54a separately, several paddle motors that 55a, 56a link to each other separately; But consider the convenience of the minimized of paddle motor quantity and control, also can be by a paddle motor that in a plurality of blade 53a, 54a, 55a, 56a, is arranged on the casing 50 in order only to rotate some blade 53a, with when the blade 53a that links to each other with paddle motor rotates, rotate for remaining blade 54a, 55a, 56a are also followed together, and the attaching parts that are connected with blade 53a, 54a, 55a, 56a constitute; And following limit described by the situation that the motor 53b, 54b, 55b, the 56b that link to each other with separately blade are constituted.

Describe as follows to the as above course of work of the present invention:

At first, the user is by operating portion 79a or separately in the remote handling device input dehumidifying order of dehumidifier, control part is controlled paddle motor 53b, 54b, 55b, 56b with the air outlet open mode so, and drives air supply motor 115 drive compression machine 93 time.

When the air outlet open mode of paddle motor 53b, 54b, 55b, 56b, blade 53a, 54a, 55a, 56a will turn to the position of level, align thereby discharge direction with the air of air outlet.

When compressor 93 drives, release heat and being condensed towards periphery when the gaseous coolant of compressor 93 compressed HTHPs is flowed through condenser 102, expanding in the process of the expander 106 of flowing through afterwards becomes the bifurcation refrigerant of liquid and gaseous state.The refrigerant that expands flow through around absorbing in the process of evaporimeter 100 heat and evaporate the refrigerant that becomes gaseous state, flow into compressor 93 afterwards again, carry out above-mentioned circulation thus repeatedly.

When air supply motor 115 drives, centrifugal fan 114 begins to rotate, and indoor air is because the effect of the negative pressure around casing 50 inside and left side air suction inlet 51 and the right side air suction inlet 52, as shown in Figure 1, can gather the left side of left side air suction inlet 51 and the right side of right side air suction inlet 52 respectively.

As shown in Figure 5, the room air in the left side of air suction inlet 51 is flowed through and is flow into the inside of casing 50 as the left side air suction inlet 51 in the slit between left side casing 62 and the base 60 on the left of gathering, and rises along left side suction passage 95d more afterwards; The room air that gathers the right side of right side air suction inlet 52 is flowed through and is flow into the inside of casing 50 as the right side air suction inlet 52 in the slit between right side casing 64 and the base 60, rises along right side suction passage 95e more afterwards.

The as above air of Shang Shenging, the central authorities in casing inside converge, and foreign matter is removed and reaches purification effects in the process of the filter 122,124 of flowing through afterwards, then moves to the place ahead of evaporimeter 100 again.Afterwards, the air of purification and evaporimeter 100 carry out heat exchange, also are cooled simultaneously.

Cooling procedure in, the airborne moisture that can condense on the surface of evaporimeter 100, and the condensed water that condenses in evaporimeter 100 can drop to drain pan 96, is guided into water receiver 90 by drain pan 96 simultaneously, thereby accumulates 90 li of water receivers.

In addition, the air that is dehumidified by evaporimeter 100 carries out heat exchange with condenser 102 and the temperature rising again, flow to upside by centrifugal fan 114, fan frame 111 and housing cap 113 afterwards.

The dehumidified air that is transported to upside to the side, and is arranged at the guiding of blade 53a, 54a on them, 55a, 56a the left side air outlet 53 of flowing through, right side air outlet 54, the place ahead air outlet 55 and rear air outlet 56 time and front, rear, left and right four direction on casing 50 disperses discharge in the diffusion inside of discharging panel 70.

On the contrary, the user is by operating portion 79a or the independent order that stops to dehumidify in the remote handling device input of dehumidifier, control part is controlled paddle motor 53b, 54b, 55b, 56b with the air outlet " shut " mode" so, and stop the driving of compressor 93, the driving of out-of-blast motor 115 simultaneously.

When the air outlet " shut " mode" of paddle motor 53b, 54b, 55b, 56b, as shown in Figure 2, blade 53a, 54a, 55a, 56a will turn to vertical position, thereby to discharge direction perpendicular with the air of air outlet 53,54,55,56.

Claims (8)

1. a dehumidifier is characterized in that, comprising: be formed with a plurality of air suction inlets in the bottom, top is formed with a plurality of air outlets, and is formed with the casing of water receiver spatial accommodation; Make air pass through a plurality of air suction inlets and suck, and after the inside of the casing that makes it to flow through, again the pressure fan of discharging by a plurality of air outlets; In order to make the heat exchanger that constitutes by evaporimeter and condenser that carries out successively by the air suction inlet inhaled air that heat exchange is provided with; The condensed water that falls is contained in the water receiver in the water receiver spatial accommodation in order to store the surface that results from evaporimeter.

2. dehumidifier according to claim 1 is characterized in that described casing comprises: base; Be arranged on the left side casing of the left upper portion of base; Be arranged on the right side casing of the right upper portion of base; Be arranged on the place ahead casing of the upper front end of left side casing and right side casing at intervals with base; Be arranged on the rear casing on the top, rear of base; Be arranged on the upside of left side casing, right side casing, the place ahead casing and rear casing, and be formed with the discharge panel of a plurality of air outlets.

3. dehumidifier according to claim 2 is characterized in that, described left side casing, and base between be formed with the left side air suction inlet.

4. dehumidifier according to claim 2 is characterized in that, described right side casing, and base between be formed with the right side air suction inlet.

5. dehumidifier according to claim 2 is characterized in that, described discharge panel is formed with air outlet on each position, front, rear, left and right.

6. dehumidifier according to claim 1 is characterized in that, described discharge panel is provided with the top panel of writing board shape in the above.

7. dehumidifier according to claim 1 is characterized in that, described dehumidifier is respectively arranged with blade on air outlet separately.

8. dehumidifier according to claim 7 is characterized in that, described dehumidifier also comprises: when shutting down, can make blade rotation separately and close the blade driving apparatus of air outlet separately.

Images