CN1712817A - Dehumidifier - Google Patents

Abstract

A demoistener is composed of a casing with open front and back, heat exchanger, compressor, fan, front panel with air sucking inlet and back panel with demoistened air outlet. The air flows from said air sucking inlet to the demoistened air outlet , so no influence to user and dissipating the heat of compressor well.

Description

Dehumidifier

Technical field

The present invention relates to the conditioner that dehumidification is handled, specifically is that malaria is sucked in front, dehumidifying afterwards the air of drying discharge rearwards, make a kind of dehumidifier that environment is more comfortable.

Background technology

In general, dehumidifier is the inside that indoor malaria is incorporated into cabinet, reduces humidity by the heat exchanger that has evaporimeter that refrigerant flows and condenser to constitute, and the air of dehumidifying is discharged into indoorly again, reaches the device that reduces the indoor humidity purpose.

Fig. 5 is the decomposition texture schematic diagram of conventional art dehumidifier, and Fig. 6 is the vertical profile structure schematic side view of conventional art.

As shown in Figure 5 and Figure 6, the dehumidifier that conventional art is made is mainly by the front and back that forms outward appearance cabinet of opening (2) all; Be installed in opening the place ahead of cabinet (2), and be formed with the front panel (6) of air outlet (4); Be arranged on the fan (8a) that cabinet (2) inside causes that air flows; And the place ahead or the rear that are arranged on fan (8a), by the heat exchanger (14) of evaporimeter (10) that the suction air is dehumidified and condenser (12) formation; Be arranged between fan (8a) and the heat exchanger (14), to the air by heat exchanger (14) to the side directed baffle plate (16) of fan (8a); Evaporimeter (10) and condenser (12) link together the refrigerant that circulates are carried out compressor for compressing (18); Be arranged on heat exchanger (14) bottom in addition, the condensed water that takes place carried out the water collect plate (20) of polywater in heat exchanger (14) dehumidification process; Comprise that also being arranged on water collect plate (20) one sides is collected in the condensed water that heat exchanger (14) go up to take place, and arrive a certain amount ofly above the time when the water level of condensed water that the water tank (22) of drawing constitutes in cabinet (2).Wherein, fan (8a) is driven by motor (8).

Above-mentioned cabinet (2) be by form above the dehumidifier (1) and the chassis body (24) of two sides and be installed in above-mentioned chassis body (24) below, form chassis (26) formation of dehumidifier (1) bottom.

At this, the back upside of chassis body (24) is installed with the filter (28) that airborne foreign matter is filtered, the downside of filter (28) is provided with water tank (22), so the air suction inlet (not shown) of dehumidifier (1) is made of chassis body (24) and water tank (22).

In addition, fixedly install compressor (18) above the chassis (26), movably the water tank of An Zhiing (22) in order to divide the space that is provided with that space and water tank (22) are set of compressor (18), vertically is provided with dividing plate (30) between compressor (18) and water tank (22).

Water tank (22) be arranged on chassis (26) above, and can be above the chassis rearward move, and introduce condensed water by water collect plate (20).

Dehumidifier in the past as mentioned above, running along with fan (8a), the malaria of indoor enters into the inside of cabinet (2) by air suction inlet and filter (28), after dehumidifying by heat exchanger (14), the air outlet (4) by front panel (6) is discharged into indoor.

At this moment, in the process that on heat exchanger (14), dehumidifies, the surface of evaporimeter (10) can produce condensed water and fall on the water collect plate (20), and the condensed water of falling on the water collect plate (20) then is incorporated into water tank (22) and accumulates in water tank (22) lining by discharge outlet (20a).

When the condensed water in the water tank (22) reached certain water level, the user can rearward draw water tank (22), and inner condensed water is outwelled, and the back downside of water tank from cabinet (2) was pushed again.

But, in dehumidifier in the past, be formed with air outlet (4) on the plate (6) in front, and along with chassis body (24) and water tank (22) have formed air suction inlet in the back of cabinet (2), the air of the drying air outlet (4) by front panel (6) directly to user's discharging, is brought discomfort to the user.

And water tank (22) is to adopt the structure draw from the rear of cabinet (2), so in the taking-up of water tank (22) or push and brought a lot of inconvenience in the operation, and also be restricted being provided with on the position of dehumidifier (1).

If there is the sufficient space that can take out or push water tank (22) at the rear of dehumidifier (1), so, the indoor useful space will be shared by dehumidifier (1), opposite to make indoor useful space maximization, when the rear space of dehumidifier (1) is very narrow and small, all to consider the space of drawing of water tank (22) during each taking-up water tank (22), and change the position that dehumidifier (1) is set.

Summary of the invention

The present invention proposes in order to solve the problem points that conventional art produces, the purpose of this invention is to provide and a kind of malaria is sucked forwardly, and the dehumidifier that the air of the drying after the dehumidifying is rearward discharged makes dry air can directly not blow to the comfortableness that the user has improved dehumidifier.

Another object of the present invention is that drawer type water box is arranged on the dehumidifier front movably, so the user can remove the condensed water in the water tank easily.

To achieve the above object, the dehumidifier among the present invention comprises the cabinet of front and back opening being provided with parts such as heat exchanger, compressor and fan machine in the cabinet; And the front panel that is installed in the cabinet front is formed with the air suction inlet that extraneous air enters, and the rear board that is arranged on the cabinet back is formed with the air outlet of the air discharge that dehumidifies on heat exchanger.

Described dehumidifier, its heat exchanger is arranged on the rear of the air suction inlet of front panel, and fan machine is arranged between heat exchanger and the rear board.

Described dehumidifier, its front panel is formed in the front upper of cabinet, and the downside of plate is formed with water tank in front, so form the front outward appearance of dehumidifier by front panel and water tank.

Described dehumidifier is formed with the operating portion that the control dehumidifier operates on its front panel.

Described dehumidifier is formed with air outlet on the entire area of its rear board.

Described dehumidifier, it sucks after air outside dehumidifies on heat exchanger, the air that dehumidifies to indoor discharging; And air outside is to suck from the front of dehumidifier, and the air after the dehumidifying is discharged rearwards.

As mentioned above, dehumidifier among the present invention is the malaria air suction inlet suction of plate in front, and the air outlet discharge of panel backward of the dry air after dehumidifying on the heat exchanger makes dry air can directly not blow to the user, thereby has improved the comfortableness of dehumidifier.

In addition, be used to collect the drawer type water box that condensed water takes place on the heat exchanger among the present invention, be arranged on the downside of front panel movably,, thereby improved the convenience that dehumidifier uses so the user can remove the condensed water in the water tank easily.

And air outlet the place ahead of rear board is provided with compressor, in the dry air along with fan air-supply, the part air is by the periphery of compressor, and discharge by air outlet again, the thermolysis that has improved compressor, thus the superheating phenomenon of compressor prevented.

Description of drawings

Fig. 1 is a surface structure schematic diagram of the present invention.

Fig. 2 is a decomposition texture schematic diagram of the present invention.

Fig. 3 is a vertical profile structure schematic side view of the present invention.

Fig. 4 is that water tank of the present invention is drawn the status architecture schematic diagram.

Fig. 5 is the decomposition texture schematic diagram of conventional art dehumidifier.

Fig. 6 is the vertical profile structure schematic side view of conventional art.

Explanation to main symbol on the drawing:

52: cabinet 54: air suction inlet

56: front panel 58: air outlet

60: rear board 62: fan machine

64: evaporimeter 66: condenser

68: heat exchanger 80: chassis body

82: chassis 84: dividing plate

86: operating portion 88: filter

90: motor mounting part 92: fan electromotor

94: fan 96: tube connector.

The specific embodiment

The present invention will be described in detail below with reference to drawings and Examples.

Fig. 1 is a surface structure schematic diagram of the present invention, and Fig. 2 is a decomposition texture schematic diagram of the present invention, and Fig. 3 is a vertical profile structure schematic side view of the present invention, and Fig. 4 is that water tank of the present invention is drawn the status architecture schematic diagram.

Dehumidifier among the present invention such as Fig. 1-shown in Figure 4 mainly are to comprise the front and back cabinet of opening (52) that forms outward appearance; And be installed in the front of cabinet (52) opening, and be formed with the front panel (56) of air suction inlet (54); Be arranged on the opening back of cabinet (52), and form the rear board (60) of air outlet (58); Be arranged on air suction inlet (54) rear of front panel (56), and after air was introduced from air suction inlet (54), the fan machine (62) through causing that air flows was discharged by air outlet (58) again; Between fan machine (62) and front panel (56) heat exchanger (68) is set, heat exchanger (68) is by evaporimeter (64) and the condenser (66) that dehumidifies by air suction inlet (54) inhaled air constituted; And evaporimeter (64) and condenser (66) link together, and the refrigerant of circulation is carried out compressor for compressing (70).

Aforesaid dehumidifier also comprises and being arranged between fan machine (62) and the heat exchanger (68), to the air by heat exchanger (68) to the side directed baffle plate (72) of fan machine (62), be arranged on the bottom of heat exchanger (68), the water collect plate (74) that the condensed water that takes place is assembled in heat exchanger (68) dehumidification process; A side that is arranged on water collect plate (74) is collected in the condensed water that takes place on the heat exchanger, and when the water level of condensed water arrive a certain amount of above the time, the place ahead of plate (56) water tank (76) of drawing in front.

Cabinet (52) be by form above the dehumidifier (50) and the chassis body (80) of two sides and be installed in chassis body (80) below, form chassis (82) formation of dehumidifier (50) bottom.

Be set with the water tank (76) of compressor (70) and removable arrangement above the chassis (82), and, in order to divide the space that is provided with that space and water tank (76) are set of compressor (70), between compressor (70) and water tank (76), vertically be provided with dividing plate (84).

Front panel (56) is installed in the front upper of chassis body (80), and its top also is provided with the operating portion (86) of control dehumidifier (50) running, operating portion (86) part in addition is formed with air suction inlet (54), the back side of plate (56) is equipped with filter (88) in front, and the air that enters by air suction inlet (54) is filtered.

Rear board (60) is arranged on the opening back of chassis body (80) and chassis (82), and, be formed with comprehensively and make it the air outlet (58) that as far as possible increases.

On air suction inlet (54) and air outlet (58), be formed with the protection dehumidifier (50) inside, and prevent the user take place security incident suction sieve plate (54a) and the discharge sieve plate (58a).

Fan (62) is by the motor (92) on the motor mounting part (90) that is fixed on baffle plate (72) front, is arranged on the fan (94) that baffle plate (72) rear is installed on motor (92) gyroaxis and constitutes.

So, be formed with by the mobile ventilation slot (72a) of the air of heat exchanger (68) in baffle plate (72) central authorities, the gyroaxis of motor (92) connects ventilation slot (72a) and is arranged on the rear of baffle plate (72), fan (94) is bigger than ventilation slot (72a), and the air of introducing by ventilation slot (72a) is blown to peripheral direction.

Heat exchanger (68) is to arrive on the direction of air outlet (58) at air suction inlet (54), evaporimeter that sets gradually (64) and condenser (66), and evaporimeter (64) be connected with compressor (70) by refrigerant pipe (not shown) with condenser (66).

Compressor (70) is positioned between the air outlet (58) of dividing plate (84) and rear board (60), rear portion on chassis (82).Along with the rotation of fan (94), air is through compressor (70) and to air outlet (58), so compressor (70) also has additional heat effect to the air of drying.

The upper end of water collect plate (74) and dividing plate (84) forms as one, be provided with heat exchanger (68) above, make it play the effect of polywater to the lip-deep condensed water of heat exchanger (68), and, also be formed with the discharge outlet (74a) of condensed water at opposite side to water tank (76) draining.

Discharge outlet (74a) is outstanding formation under a side direction of water collect plate (74), makes condensed water on the water collect plate (74) to water tank (76) drippage, falls the condensed water of water tank (76) lining and is then removed indirectly by the user.

On the other hand, in the water discharge method of dehumidifier (50), except favourable general water discharge method with water tank (76), the method of utilizing tube connector (96) to carry out continuous drainage in addition, and tube connector (96) is the tubular connecting element that certain-length is arranged, one end and discharge outlet (74a) are communicated with combination, and the other end then connects rear board (60) and is arranged on the outside of dehumidifier (50).

When condensed water carried out continuous drainage by tube connector (96), the drainpipe (not shown) that tube connector (96) other end is connecting was to outdoor discharge condensed water.

So the condensed water that accumulates on the water collect plate (74) is incorporated into tube connector (96) by discharge outlet (74a), condensed water is directed to the outside of dehumidifier (50) by tube connector (96), again by drainpipe to outdoor discharge.

Water tank (76) is set to the boxed-section shape of top opening, and the downside of plate (56) is forwards drawn in front, promptly, water tank (76) can be on chassis (82) front portion, in the space that forms by front panel (56) and chassis (82), be pushing or taking out of drawer type.

Water tank (76) and front panel (56) have formed the front outward appearance of dehumidifier (50) together.

Effect to dehumidifier among the present invention describes below.

At first, when introducing electric current for dehumidifier (50), compressor (70) comes into operation, and the refrigerant of evaporimeter (64) and condenser (66) circulates, motor (92) rotary fan (94) that comes into operation.

At this moment, along with the rotation of fan (94), indoor malaria will be introduced by the air suction inlet (54) of front panel (56), and by the air that air suction inlet (54) is introduced, in by filter (88) airborne foreign matter be filtered.

The air of removing foreign matter becomes the air of low temperature and low humidity degree by evaporimeter (64), and the air of warm low humidity in after by condenser (66), becoming, evaporimeter (64) and the formed dry air of condenser (66) are incorporated into fan (94) lining by the ventilation slot of dividing plate (72), the air that is introduced in fan (94) is after the periphery air-supply of fan (94), and the air outlet (58) by rear board (60) is discharged into indoor.

Along with the air-supply of fan (94), the part air in the dry air passes through the periphery of compressor (70), and discharges through air outlet (58), so, improve the thermolysis of compressor (70), thereby prevented the superheating phenomenon of compressor (70).

On the one hand, indoor malaria is along with the rotation of fan (94), in passing through the process of evaporimeter (64), the surface of evaporimeter (64) can produce condensed water, condensed water flows down and gathers on the water collect plate (74) along the surface of evaporimeter (64), and the condensed water that accumulates on the water collect plate (74) enters into water tank (76) inside by discharge outlet (74a) discharge again.

So accumulating in condensed water in the water tank (76) arrives a certain amount of the time, water tank (76) is drawn to the place ahead of front panel (56) and is broken away from dehumidifier (50), when the condensed water of water tank (76) is removed, water tank (76) will enter into the space of front panel (56) and chassis (82) formation and go, and gets back to original position.

On the other hand, when drainage procedure is not general water discharge method, but when adopting the continuous drainage mode, rear board (60) is gone up and is inserted tube connector (96), the one end is connected on the discharge outlet (74a) of water collect plate (74), and the other end of tube connector (96) then is connected on the drainpipe.

As mentioned above, under tube connector (96) and situation that drainpipe is connected, the condensed water that accumulates on the water collect plate (74) is incorporated in the tube connector (96) by discharge outlet (74a), and flow to the outer rear flank of dehumidifier (50) along tube connector (96), along with drainpipe to outdoor discharge.

So continuous water discharge method is compared with general water discharge method, the user needn't make regular check on the water level of water tank condensed water, and make the discharge of condensed water very simple, convenient.

If want to be transformed to original general drainage pattern from continuous drainage pattern, from an end of discharge outlet (74a) separation tube connector (96), like this, the condensed water of water collect plate (74) will enter into water tank (76) inside by discharge outlet (74a).

Aforesaid embodiment is illustrated with reference to drawing, but scope of the present invention is not limited to the foregoing description, as in the above-mentioned technical scope, can be that multiple variation is carried out on the basis with the present invention according to practitioner's technology.

Claims (6)

1. dehumidifier, the cabinet that comprises the front and back opening, be provided with heat exchanger in the cabinet, parts such as compressor and fan machine, it is characterized in that the front panel that is installed in the cabinet front is formed with the air suction inlet that extraneous air enters, the rear board that is arranged on the cabinet back is formed with the air outlet of the air discharge that dehumidifies on heat exchanger.

2. dehumidifier according to claim 1 it is characterized in that heat exchanger is arranged on the rear of the air suction inlet of front panel, and fan machine is arranged between heat exchanger and the rear board.

3. dehumidifier according to claim 1 and 2 it is characterized in that front panel is formed in the front upper of cabinet, and the downside of plate is formed with water tank in front, so formed the front outward appearance of dehumidifier by front panel and water tank.

4. dehumidifier according to claim 1 is characterized in that being formed with on the front panel operating portion that the control dehumidifier operates.

5. dehumidifier according to claim 1 and 2 is characterized in that being formed with air outlet on the entire area of rear board.

6. dehumidifier according to claim 1 is characterized in that sucking after air outside dehumidifies on heat exchanger, the air of dehumidifying to indoor discharging; And air outside is to suck from the front of dehumidifier, and the air after the dehumidifying is discharged rearwards.

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