CN216776986U - Household appliance with drying function - Google Patents
Household appliance with drying function Download PDFInfo
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- CN216776986U CN216776986U CN202123137340.3U CN202123137340U CN216776986U CN 216776986 U CN216776986 U CN 216776986U CN 202123137340 U CN202123137340 U CN 202123137340U CN 216776986 U CN216776986 U CN 216776986U
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- diversion pipeline
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Abstract
A household appliance with a drying function comprises a box body (1), a flow guide pipeline (2), a fan (3) and a heat exchange piece (4), wherein a cavity (10) is formed in the box body (1); the diversion pipeline (2) is provided with an air inlet (21) and an air outlet (22) and is communicated with the cavity (10) of the box body (1) through the air inlet (21) and the air outlet (22), the diversion pipeline (2) is also provided with a liquid outlet (23), and the liquid outlet (23) is positioned outside the cavity (10) of the box body (1); the fan (3) is arranged in the diversion pipeline (2) and is used for driving airflow to flow from the air inlet (21) to the air outlet (22) of the diversion pipeline (2); at least part of the heat exchange piece (4) is arranged in the diversion pipeline (2) and is positioned between the air inlet (21) and the air outlet (22) and used for reducing the temperature of the air flow in the diversion pipeline (2). Compared with the prior art, this application can improve drying effect.
Description
Technical Field
The utility model belongs to the technical field of household appliances, and particularly relates to a household appliance with a drying function.
Background
The existing household appliances such as a cleaning machine, a drying machine, a steaming oven and the like are mostly provided with a drying function. The common three kinds of modes that divide into residual heat stoving, hot-blast drying and zeolite stoving of current household appliance's drying method all have that drying time is longer, drying effect is relatively poor, drying efficiency hangs down the problem for user experience is not good. Taking a cleaning machine as an example, the existing hot air drying is influenced by the structure of the cleaning machine, is limited in layout and cannot well play the role of hot air, and the hot air drying technology has the problem of high energy consumption.
For this reason, utility model patent application No. CN 202022220546.1's utility model "a cleaning machine of taking drying function (grant bulletin No. CN213993480U) discloses a cleaning machine of taking drying function, including the box that has the washing chamber, this bottom half is opened and is opened on outlet, the lateral wall and has been opened the air inlet, the box is provided with the drying device who is arranged in with gaseous suction washing chamber outward, drying device has the water conservancy diversion pipeline and is arranged in with gaseous suction water conservancy diversion pipeline's fan, the end of giving vent to anger of water conservancy diversion pipeline is linked together with the air inlet of box, the air inlet end of water conservancy diversion pipeline is connected with the air outlet of fan, the air intake of fan is linked together with the outlet of box. According to the patent, the diversion pipeline of the drying device is communicated with the water outlet, and after the drying device is cleaned, the fan operates to form circulating airflow with the washing cavity, the water outlet, the fan, the diversion pipeline, the air inlet and the washing cavity as a circulating path, so that the flow speed and regularity of the airflow in the washing cavity are improved, the airflow is uniformly distributed in all positions of the washing cavity, and the drying effect is improved.
But the drying effect of the existing household appliances is to be further improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a household appliance with a drying function to improve the drying effect aiming at the current situation of the prior art.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a household appliance with drying function, comprising:
a box body, the interior of which is provided with a cavity;
the air inlet and the air outlet of the diversion pipeline positioned outside the box body are communicated with the cavity of the box body;
the fan is used for driving airflow to be sucked into the flow guide pipeline from the air inlet and discharged from the air outlet;
it is characterized by also comprising:
the heat exchange piece is at least partially arranged in the diversion pipeline, is positioned between the air inlet and the air outlet and is used for reducing the temperature of airflow in the diversion pipeline;
the diversion pipeline is also provided with a liquid outlet which is positioned outside the cavity of the box body.
Preferably, the heat exchange member comprises a heat exchange tube having an inlet end and an outlet end, the outlet end of the heat exchange tube extends out of the diversion pipeline, the inlet end of the heat exchange tube is connected with a fan, an air inlet of the fan is communicated with the external environment outside the box body, and an air outlet of the fan is communicated with the inlet end of the heat exchange tube. Besides, the heat exchange piece can also be a heat exchange fin or the like, or a cooling liquid is introduced into the heat exchange tube.
Preferably, the air inlet of the diversion pipeline is positioned above the air outlet, and the liquid outlet is positioned below the air outlet and at the bottom of the diversion pipeline.
Furthermore, the inner wall of the box body is provided with a first mounting hole and a second mounting hole, the air inlet of the diversion pipeline is arranged corresponding to the first mounting hole, and the air outlet of the diversion pipeline is arranged corresponding to the second mounting hole.
Furthermore, the first mounting hole and the second mounting hole are located on the side wall of the same side of the box body.
In order to discharge the condensate, preferably, the bottom of the tank body is provided with a water outlet, and a water discharge pipe connected with the water outlet is arranged, and the diversion pipeline is arranged above the water discharge pipe and is communicated with the water discharge pipe through the liquid outlet.
Preferably, a liquid guiding pipe is arranged between the liquid outlet of the diversion pipeline and the water discharging pipe.
In the above scheme, the fan is arranged in the diversion pipeline adjacent to the air inlet. Certainly, the fan can also be arranged outside the flow guide pipeline (for example, the fan is arranged in the cavity of the box body, and the air outlet of the fan is opposite to the air inlet of the flow guide pipeline, or the fan is arranged in the cavity of the box body, and the air inlet of the fan is opposite to the air outlet of the flow guide pipeline); the fan can also be arranged in the diversion pipeline near the air outlet or at other positions in the diversion pipeline as long as the fan can drive air flow to be sucked into the diversion pipeline from the air inlet and be discharged from the air outlet.
In each of the above aspects, the household appliance is preferably a washing machine. Of course, the household appliance can also be a disinfection cabinet, a steam box and other household appliances with drying function.
Finally, preferably, the front side of the cavity of the box body is provided with an opening.
Compared with the prior art, the utility model has the advantages that: through set up the heat transfer piece that is used for reducing the air current temperature in the diversion pipeline to set up the liquid outlet on the diversion pipeline, this liquid outlet is located outside the cavity of box, so, the air current that gets into in the diversion pipeline can cool down under the effect of heat transfer piece, make the steam liquefaction in the air current, the comdenstion water after the liquefaction can be followed the liquid outlet and arranged outside the cavity of box, and then can reduce the humidity of air current in the diversion pipeline, thereby reduce the air humidity in the box, play the effect of dry box. And this application is compared in current hot-blast stoving technique, can effectively reduce the energy consumption, and drying effect is better.
Drawings
Fig. 1 is a schematic structural diagram of a household appliance in an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a household appliance in another view according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of FIG. 2 with a partial structure of the diversion pipeline omitted;
fig. 4 is a schematic structural diagram of a drying device in an embodiment of the present invention.
Detailed Description
The utility model is described in further detail below with reference to the accompanying examples.
As shown in fig. 1 to 4, a preferred embodiment of a household appliance with a drying function according to the present invention is a cleaning machine, which includes a box 1 and a drying device.
Wherein the box body 1 is provided with a cavity 10 with an opening at the front side; the bottom wall of the box body 1 is provided with a water outlet, and a water discharge pipe 14 connected with the water outlet is arranged, and the water discharge pipe 14 is arranged below the box body. Meanwhile, the inner wall of the box body 1 is provided with a first mounting hole 11 and a second mounting hole 12, the first mounting hole 11 and the second mounting hole 12 are both located on the right side wall of the box body 1, and the first mounting hole 11 is located above the second mounting hole 12.
The drying device comprises a flow guide pipeline 2, a fan 3 and a heat exchange piece 4. The diversion pipeline 2 is arranged outside the box body 1, is positioned at the right side of the box body, and is positioned above the drain pipe 14. The diversion pipeline 2 is provided with an air inlet 21, an air outlet 22 and a liquid outlet 23, the air inlet 21 is arranged corresponding to the first mounting hole 11, and the air outlet 22 is arranged corresponding to the second mounting hole 12, so that the diversion pipeline 2 is communicated with the cavity 10 of the box body 1 through the air inlet 21 and the air outlet 22; the liquid outlet 23 of the diversion pipeline 2 is located below the air outlet 22 and at the bottom of the diversion pipeline 2, and a liquid guiding pipe 6 is arranged between the liquid outlet 23 of the diversion pipeline 2 and the water discharging pipe 14, so that the diversion pipeline 2 is communicated with the water discharging pipe 14.
The fan 3 is disposed in the diversion pipeline 2 and adjacent to the air inlet 21 of the diversion pipeline 2, and is configured to drive the air flow from the air inlet 21 to the air outlet 22 of the diversion pipeline 2.
At least part of the heat exchanging element 4 is disposed in the diversion pipeline 2 and between the air inlet 21 and the air outlet 22, for reducing the temperature of the air flow in the diversion pipeline 2. Specifically, the heat exchange member 4 comprises a heat exchange tube 41 having an inlet end 411 and an outlet end 412, the outlet end 412 of the heat exchange tube 41 extends out of the diversion duct 2, the inlet end 411 of the heat exchange tube 41 is connected with a fan 42, an air inlet of the fan 42 is communicated with the external environment outside the box 1, an air outlet of the fan 42 is communicated with the inlet end 411 of the heat exchange tube 41, so that the external air can be blown into the heat exchange tube 41 to cool the air flow in the diversion duct 2, and the external air after heat exchange is discharged to the external environment from the outlet end 412 of the heat exchange tube 41. In this embodiment, the heat exchange tubes 41 are provided in plural numbers and arranged side by side at intervals.
Claims (10)
1. A household appliance with drying function, comprising:
a box body (1) with a cavity (10) inside;
the air inlet (21) and the air outlet (22) of the diversion pipeline (2) are communicated with the cavity (10) of the box body (1) and are positioned on the outer side of the box body (1);
the fan (3) is used for driving airflow to be sucked into the diversion pipeline (2) from the air inlet (21) and discharged from the air outlet (22);
it is characterized by also comprising:
the heat exchange piece (4) is at least partially arranged in the diversion pipeline (2), is positioned between the air inlet (21) and the air outlet (22), and is used for reducing the temperature of air flow in the diversion pipeline (2);
the diversion pipeline (2) is also provided with a liquid outlet (23), and the liquid outlet (23) is positioned outside the cavity (10) of the box body (1).
2. The household appliance according to claim 1, wherein: the heat exchange piece (4) comprises a heat exchange tube (41) with an inlet end (411) and an outlet end (412), the outlet end (412) of the heat exchange tube (41) extends out of the flow guide pipeline (2), the inlet end (411) of the heat exchange tube (41) is connected with a fan (42), an air inlet of the fan (42) is communicated with the external environment outside the box body (1), and an air outlet of the fan (42) is communicated with the inlet end (411) of the heat exchange tube (41).
3. The household appliance according to claim 1, wherein: the air inlet (21) of the diversion pipeline (2) is positioned above the air outlet (22), and the liquid outlet (23) is positioned below the air outlet (22) and at the bottom of the diversion pipeline (2).
4. A household appliance as claimed in claim 3, characterized in that: the box (1) inner wall on be equipped with first mounting hole (11), second mounting hole (12), air intake (21) of water conservancy diversion pipeline (2) correspond first mounting hole (11) and set up, air outlet (22) of water conservancy diversion pipeline (2) correspond second mounting hole (12) and set up.
5. The household appliance according to claim 4, wherein: the first mounting hole (11) and the second mounting hole (12) are located on the side wall of the same side of the box body (1).
6. The household appliance according to claim 4, wherein: the bottom of the box body (1) is provided with a water outlet and a water discharge pipe (14) connected with the water outlet, and the diversion pipeline (2) is arranged above the water discharge pipe (14) and communicated with the water discharge pipe (14) through the liquid outlet (23).
7. The household appliance according to claim 6, wherein: a liquid guiding pipe (6) is arranged between the liquid outlet (23) of the diversion pipeline (2) and the water discharging pipe (14).
8. The household appliance according to claim 1, wherein: the fan (3) is arranged in the diversion pipeline (2) and is close to the air inlet (21).
9. A household appliance as claimed in any one of claims 1 to 8, wherein: the household appliance is a cleaning machine.
10. The household appliance according to claim 9, wherein: the front side of the cavity (10) of the box body (1) is provided with an opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123137340.3U CN216776986U (en) | 2021-12-14 | 2021-12-14 | Household appliance with drying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123137340.3U CN216776986U (en) | 2021-12-14 | 2021-12-14 | Household appliance with drying function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216776986U true CN216776986U (en) | 2022-06-21 |
Family
ID=82006582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123137340.3U Active CN216776986U (en) | 2021-12-14 | 2021-12-14 | Household appliance with drying function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216776986U (en) |
-
2021
- 2021-12-14 CN CN202123137340.3U patent/CN216776986U/en active Active
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