CN202430525U

CN202430525U - Heat-pump washing-and-drying-integrating washing machine

Info

Publication number: CN202430525U
Application number: CN2011205702055U
Authority: CN
Inventors: 谭达玲; 秦琼; 裴东法; 樊曙; 王立东; 陈林云
Original assignee: Wuxi Little Swan Co Ltd
Current assignee: Wuxi Little Swan Electric Co Ltd
Priority date: 2011-12-31
Filing date: 2011-12-31
Publication date: 2012-09-12
Anticipated expiration: 2021-12-31

Abstract

The utility model relates to a washing-and-drying-integrating machine and particularly relates to a heat-pump washing-and-drying-integrating washing machine comprising a box shell, a drum part, a base part, a drawer part and a door part. The heat-pump washing-and-drying-integrating washing machine is characterized in that an upper support plate is arranged on the top of the washing machine, a fan and a box for two devices are arranged on the upper support plate, a condenser and an evaporator are arranged in the box which is connected with an air inlet of a fan; a door seal is arranged between the box shell and the drum part, and an air outlet of the fan is connected with the door seal by virtue of a corrugated pipe; an outer drum of the drum part is provided with a lower air outlet pipe which is connected with an upper air outlet pipe by virtue of a corrugated pipe; and the condenser is connected with an upper water outlet. According to the washing machine, an air duct system is simplified, the air inlet and outlet pipes are greatly shortened, and a front air inlet way is realized. As the condenser and the evaporator are arranged on the top of the washing machine, overflowing bubbles generated in a washing process of the washing machine can be prevented from entering into the condenser and the evaporator.

Description

Heat pump is washed and is done a body washer

Technical field

The utility model relates to a kind of washing-drying integral machine, is specially heat pump and washes a dried body washer.

Background technology

Conventional dryer or wash drying integral machine and adopt the heating of heating tube or PTC heater element usually, the thermal efficiency is relatively low, payes attention to the epoch of low-carbon economy in the current whole world, and heat pump techniques is used rapidly on dryer.Heat pump has been to have the higher thermal mechanical efficiency as thermal source itself.

The common air channel apoplexy cyclic process of heat pump washing-drying integral machine when drying work at present is the back air inlet structure.Heat pump places washing machine bottom, communicates with the washing drying through the turnover air channel, and the air channel of this structure is longer, and the decay of air quantity is big.

Simultaneously; Need in time discharge because of the condensed water that heat exchanging process produced, common heat pump is washed dried one need be provided with tank storage condensed water, when reaching certain liquid level level sensor submission later on signal; Control the action of draining pump through controller, complex structure is lengthy and tedious.

In addition, drum type washing is done one and the common the same overfoaming problem that all can face in washing process of roller washing machine.When the washing agent generation foam of being selected for use was excessive, a large amount of foams can outwards overflow from each passage in the washtub.When heat pump placed washing machine bottom, this problem was particularly outstanding.Method commonly used at present is foam sensor to be housed come perception foam situation, and carries out the froth breaking program through controller and solve this problem.

Summary of the invention

In order to solve the problems of the technologies described above, it is a kind of simple in structure that the utility model provides, but can reduce the decay of air quantity to greatest extent, eliminates to receive the overfoaming influence in the heat pump, realizes the simplification of condensed water drainage pattern simultaneously, and concrete technical scheme is:

Heat pump is washed and is done a body washer; Comprise case shell, bucket portion dress, pedestal part dress, drawer parts, door portion dress, also be included in the washing machine top upper bracket plate is arranged; Blower fan and two device boxes are installed on the upper bracket plate, and condenser, evaporimeter place two device boxes, and two device boxes are connected with air inlet; Between case shell and the bucket portion dress envelope is arranged, the air outlet of blower fan is connected with the door envelope through bellows; The outer bucket of bucket portion dress has following discharge pipe, and following discharge pipe is connected with last discharge pipe through bellows; Condenser is connected with last water discharge outlet.

Two device boxes become angle to place with the case shell, well with the anterior blower fan assembling of laundry.

The ducting system of the utility model is able to simplify, and in/out air tube shortens dramatically, and has realized preceding air intake mode.Condenser and evaporimeter place the washing machine top, are different from the prior art it mode that places washing machine bottom, and the overfoaming that prevents in the washing course of washing machine to be produced gets into condenser and evaporimeter.Evaporimeter is positioned at the washing machine top simultaneously, can directly condensed water be discharged through last water discharge outlet, need not complicated controlling organization.

Description of drawings

Fig. 1 washes for the heat pump of the utility model and does a body washer backsight structural representation;

Fig. 2 washes for the heat pump of the utility model and does a body washer side-looking structural representation;

Fig. 3 washes for the heat pump of the utility model and does a body washer plan structure sketch map.

The specific embodiment

As depicted in figs. 1 and 2, heat pump is washed and is done a body washer, comprises case shell 100, and bucket portion adorns 200; Pedestal part adorns 300, drawer parts 400, and door portion adorns 500, and upper bracket plate 1 is arranged at the washing machine top;, upper bracket plate 1 is that condenser, 14 is evaporimeter in order to support, to install blower fan 2 and two device boxes 3,13; Condenser as shown in Figure 3 13, evaporimeter 14 place 100 one-tenth angles of two device boxes, 3, two device boxes 3 and case shell to place, and two device boxes 3 are in anterior one jiao of laundry and match with blower fan 2.Adorn the hot blast input bucket portion that transports out in condenser 13, the evaporimeter 14 in the 200 interior buckets through blower fan 2.The outer bucket of bucket portion dress has following discharge pipe 7, and following discharge pipe 7 is connected with last discharge pipe 5 through bellows 6; Condenser 13 is connected with last water discharge outlet 15.

Pedestal part is adorned compressor 9 and drawer parts 400 is housed in 300, and supporting clapboard 8 is used for carrying bucket portion and adorns 200, and forms the space that pedestal part is adorned with case shell 100.

12 is the door envelope, places case shell 100 and bucket portion to adorn between 200 as sealing and buffer unit, and the air outlet of blower fan 2 communicates with the door envelope through bellows 11, guarantees its sealing through parts such as clips therebetween.Hot blast passage thus directly gets into bucket in the washing in barrel portion's dress, has realized the mode of preceding air intake.Hot blast carries out heat exchange with clothing in the bucket and becomes the relatively low wet wind of temperature by discharge pipe 7 under bucket gets into outside the warp in washing; Following discharge pipe 7 is connected with last discharge pipe 5 through bellows 6; In the wet wind process screen modules 4 of band by tiny foreign material such as soft flocks; Become comparatively clean wind and get in the two device boxes 3, get into thus in the circulation of a new round.

Condenser 13, evaporimeter 14 are critical components of cold and hot wind conversion, and the wind clean except needs could guarantee its operate as normal, and the overfoaming that also need prevent in the washing course of washing machine to be produced gets into two devices.Two device boxes 3 are according to the present embodiment mode that places washing machine bottom then different from the past, but place the washing machine top, and so when producing foam in the washing process, foam at first is to get into low position.There is sufficient safe distance to guarantee when receiving generation foam signal, to start the froth breaking program thus, removes hidden danger at electric controller 10.Improved the functional reliability of complete machine greatly.

In the process of evaporator operation, when wet wind is passed through, can produce condensed water; The generation of condensed water runs through in the whole process, and generally, the washing machine of last draining need be provided with water storage tank; Reach a certain height to water level; The level sensor perception, and send signal by controller, start draining pump and start working.But because evaporimeter 13 is positioned at the washing machine top, therefore can directly discharge in the present embodiment through last water discharge outlet 15, need not complicated controlling organization.

Claims

1. heat pump is washed and is done a body washer, comprises the case shell, bucket portion dress; The pedestal part dress, drawer parts, door portion dress; It is characterized in that also being included in the washing machine top has the upper bracket plate, blower fan and two device boxes are installed on the upper bracket plate; Condenser, evaporimeter place two device boxes, and two device boxes are connected with air inlet; Between case shell and the bucket portion dress envelope is arranged, the air outlet of blower fan is connected with the door envelope through bellows; The outer bucket of bucket portion dress has following discharge pipe, and following discharge pipe is connected with last discharge pipe through bellows; Condenser is connected with last water discharge outlet.

2. heat pump according to claim 1 is washed and is done a body washer, it is characterized in that, described two device boxes become angle to place with the case shell.