CN1500932A - Drum-type washing and drying apparatus - Google Patents
Drum-type washing and drying apparatus Download PDFInfo
- Publication number
- CN1500932A CN1500932A CNA021488312A CN02148831A CN1500932A CN 1500932 A CN1500932 A CN 1500932A CN A021488312 A CNA021488312 A CN A021488312A CN 02148831 A CN02148831 A CN 02148831A CN 1500932 A CN1500932 A CN 1500932A
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- communicating pipe
- casing
- washing
- swing roller
- drum type
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The cylindrical washing and stoving mechanism includes casing to form holding cavity; worm wheel installed inside the casing; the washing part with the first cylinder rotating around the horizontal shaft installed and inside the worm wheel; the stoving part with the second cylinder rotating around the horizontal shaft installed and beside the worm wheel; the first pipe connected between the worm wheel and the second cylinder; the second pipe connected the second cylinder and the worm wheel; blower making the air flow from inside the worm wheel to the second cylinder; and heater to heat air before entering the second cylinder. The cylindrical washing and stoving mechanism of the present invention has raised stoving performance, low cost and less noise.
Description
Technical field
The present invention relates to a kind of laundry and drying unit, specifically, relate to and a kind ofly improve the oven dry performance and can reduce cost and the drum type washing and the drying unit of noise.
Background technology
Use the demand of cloth drying machine to enlarge when using washing machine in order to shorten washed washing of need and drying time recently.
Washing machine is to be main power source with the motor, drops into washing agent and water forms washings in Wash tub, utilizes the interaction of washing agent and water to wash, by rinsing and dehydration is removed pollution in the washings.
Cloth drying machine is to drop into washings to be dried in dram, thereby introduces the device that hot blast is removed the moisture in the washings to inside.
Fig. 1 is the schematic diagram of existing washing machine and cloth drying machine, and Fig. 2 and Fig. 3 are respectively the profile of washing machine and cloth drying machine among Fig. 1.As shown in these figures, existing washing machine 111 and cloth drying machine 131 form interconnective form side by side for the ease of washing and oven dry.
Washing machine 111 has, and inside forms the casing 113 of spatial accommodation and is arranged at turbine 117 and the turbine 117 interior rotatable rotary cylinders 123 that are provided with that hold washings in the casing 113.The front central range of casing 113 is formed with the gateway that washings are come in and gone out, and the edge of gateway has the door 115 of switch gateway.
One side of turbine 117 forms opening, and opening scope correspondence the gateway and is installed in the casing 113.The upside of turbine 117 and downside are provided with spring members 119 and the damper 121 that available buffer supports, and are provided with the drum driven motor 125 of rotatable swing roller 123 in the scope of rear.Bottom one side of turbine 117 has the drainpipe 120 and the draining pump 122 of discharging washings separately.
The cylindrical shape of 123 one-tenth one side openings of swing roller makes rotating shaft become to be similar to horizontal direction, is installed in the turbine 117, and rotating shaft is connected in the drum driven motor.
On the one hand, cloth drying machine 131 has: the front is formed with the casing 133 of the gateway that can put into and take out clothing etc.; But be incorporated into the door 134 of casing 133 switch gateways; In casing 133, be provided with rotatable rotary cylinder 135; Outside at swing roller 135 can make air circulation, and an end is connected in the rear of swing roller 135, and the other end is connected in air flow duct 137 Hes of its front lower, makes the blowing fan 139 of air circulation; Drive the CD-ROM drive motor 141 of swing roller 135 and blowing fan 139; In order to make the heater 143 that before entering swing roller 135, heats along air flow duct 137 flow air; Condensation contains the condenser 145 of air of washings moisture and the condenser fan 147 of condensation condenser 145.
Because such structure is taken in the inside of the swing roller 135 of cloth drying machine 131 by the clothing of washing machine 111 washings and dehydration, just can be driven as CD-ROM drive motor connection power supply swing roller 135 and blowing fan 139.Blowing fan 139 makes the air of being drawn by swing roller 135 inside flow along air flow duct 137, is heated by heater 143 before entering swing roller 135.
The high temperature air of heating can contain the outside of being drawn swing roller 135 by middle moisture evaporated such as clothing again swing roller 135 in.Discharge via condenser 145 condensations with the airborne moisture that high temperature air is together drawn, the oven dry air that moisture reduces flows along air flow duct 137 and is repeated by the process in the heater 143 heating back introducing swing rollers 135, thereby realizes drying course.
But, so existing cloth drying machine 131, it is relatively low not only to dry performance, also needs condenser 145 and cooling fan 147 than higher price, thus not only cost raises, and the cooling fan 147 of cooler condenser 145 also can produce noise when driving.
Summary of the invention
The technical problem to be solved in the present invention is, overcomes the defective of prior art, improves the oven dry performance and can reduce cost and the drum type washing and the drying unit of noise and provide a kind of.
The technical scheme that the present invention solves its technical problem is as follows.
According to drum type washing of the present invention and drying unit, comprise the horizontal drum washing part with its horizontal drum dryer part that is connected side by side, wherein: be provided with the 1st communicating pipe and the 2nd communicating pipe between described washing part and the described dryer part, and the inside of the turbine in the end of the 1st communicating pipe and the described washing part casing is connected, and the 2nd interior swing roller of its other end and described dryer part casing is connected; The 2nd swing roller in the end of the 2nd communicating pipe and the described oven dry part casing is connected, and the inside of the turbine that its other end and described washing part casing are interior is connected; Being provided with the air that can make in the described turbine in the path of described the 1st communicating pipe enters the blowing fan of described the 2nd swing roller and can make air enter the heater that is heated before described the 2nd swing roller by it.
Aforesaid drum type washing and drying unit, also comprise the water supply valve of controlling described washing part and the control part of water discharging valve, make when carrying out described the 2nd swing roller oven dry operation, the 1st swing roller of controlling in the described washing part contacts with washings.
Aforesaid drum type washing and drying unit also comprise the level sensor of the described turbine water level of perception, and described control part are controlled water supply valve and draining pump according to the signal of this level sensor.
Aforesaid drum type washing and drying unit, have described the 1st communicating pipe the 1st communicating pipe controlled valve, in order in each process described the 1st communicating pipe of switch respectively.
Aforesaid drum type washing and drying unit, described casing is made of the 1st casing that holds described washing part and the 2nd casing that holds the dryer part, and the 2nd casing is arranged on a side of the 1st casing.
Aforesaid drum type washing and drying unit, it is soft material that described the 1st communicating pipe (41) and the 2nd communicating pipe (51) have one tubing at least.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, drum type washing of the present invention and drying unit are a kind of casings that has; Be formed at washing part and dryer part in the casing; Washing part and dryer part is prolonged mutually leads to the 1st communicating pipe and the 2nd communicating pipe that connects; The blowing fan that air is partly circulated at washing part and dryer; And the drum type washing of heater for heating air and drying unit.It is different from because of the cooling fan with the higher condenser of price and condenser makes cost improves, and with respect to expensive, its oven dry performance is low, also produces the existing apparatus of noise, it not only can reduce cost and noise, and can significantly promote the oven dry performance.
In addition, by unitizing of casing and control part etc., not only can further reduce cost, and can reduce the number of the structure of this drum type washing and drying unit.
In sum, the drum type washing of special construction of the present invention and drying unit, have above-mentioned many advantages and practical value, and in like product, do not see have similar structural design to publish or use, no matter and its structurally or bigger improvement is all arranged on the function, have large improvement technically, and produced handy and practical effect, and have the effect of enhancement really, thus be suitable for practicality more, really be a new and innovative, progressive, practical new invention.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.
The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is the view that is provided with of existing laundry and clothing drying device.
Fig. 2 and Fig. 3 are respectively the profile of washing machine and cloth drying machine among Fig. 1.
Fig. 4 is the plane according to first embodiment of drum type washing of the present invention and drying unit.
Fig. 5 is the longitudinal sectional drawing of washing part among Fig. 4.
Fig. 6 is the longitudinal sectional drawing of dryer part among Fig. 4.
Fig. 7 and Fig. 8 are respectively among Fig. 4 the profile along VII-VII and VIII-VIII line.
Fig. 9 is the control block diagram of laundry of Fig. 4 intermediate roll formula and drying unit.
Figure 10 and Figure 11 be respectively the drum type washing of another embodiment of the present invention and drying unit the 1st communicating pipe and the 2nd communicating pipe scope schematic diagram.
*The symbol description of diagram major part
*
11: 13: the 1 casings of washing part
15: 17: the 1 swing rollers of turbine
19: the 1 swing roller CD-ROM drive motors 27: draining pump
31: 33: the 2 casings of dryer part
41: the 1 communicating pipes of 35: the 2 swing rollers
43: the 1 communicating pipes controlled valve 45: blowing fan
47: the 2 swing roller CD-ROM drive motors 49: heater
51: the 2 communicating pipes 55: control part
57: level sensor
The specific embodiment
To shown in Figure 9, this drum type washing and drying unit connect constituting the 1st communicating pipe 41 and the 2nd communicating pipe 51 of washing part 11 and dryer part 31 by the dryer part 31 of the washing part 11 of washing and dehydration washings, the clothing that oven dry washes etc. as Fig. 4.
On the one hand, be connected with the end of the 1st communicating pipe 41 in the rear, bottom of turbine 15 scope, the other end of the 1st communicating pipe 41 is connected in the rear upper extent of the 2nd swing roller 35 by the 1st casing 13 and the 2nd casing 33.But on the 1st communicating pipe 41, have the 1st communicating pipe 41 of switch the 1st communicating pipe controlled valve 43.
The blowing fan 45 that the air of being drawn by turbine 15 can be imported in the 2nd swing roller 35 that was provided with the 1st communicating pipe 41 in the inside of the 2nd casing 33 is provided with the 2nd swing roller CD-ROM drive motor of rotatable the 2nd swing roller 35 in a side of blowing fan 45.Here blowing fan 45 and the 2nd swing roller also can make the structure that is driven rotation by a motor.
Along the flow direction of the air dirty scope at blowing fan, air is heated by heater 49 before entering the 2nd swing roller 35.
In the place ahead upper extent of the 2nd swing roller 35, be connected with an end that can make the 2nd communicating pipe 51 that air discharges, the other end of the 2nd communicating pipe 51 prolongs by the 2nd casing 33 and the 1st casing 13 and leads to the place ahead upper extent that is connected to turbine 15.Here, in order to suppress the mutual transmission of washing part 11 and dryer part 31 vibrations when driving, the 1st communicating pipe 41 and the 2nd communicating pipe 51 are preferably used materials such as rubber, soft synthetic resin.
This drum type washing and drying unit with above architectural characteristic have the control part 55 that is made of the interior microprocessor of establishing control program etc., and 57 one-tenth electrical connections of level sensor of water levels in control part 55 and the perception turbine 15.
Become electrical connection by process control the 1st swing roller CD-ROM drive motor 19, water supply valve 26, draining pump 27, blowing fan 45, heater the 49, the 2nd swing roller CD-ROM drive motor 47 with above each several part such as the 1st communicating pipe controlled valve 43 etc. for the ease of control part 55.
According to above structure, before washing part 11 beginning laundry processes, control part 55 controls the 1st communicating pipe controlled valve 43, the 1st communicating pipe 41 was disconnected, and when dehydration was carried out, control part 55 was controlled draining pump 27 drainings based on the sensing results of level sensor 57, water is discharged to the degree that the 1st swing roller 17 does not contact laundry water, and makes residual laundry water in the turbine 15.
On the one hand, dehydration ends, after bringing the clothing etc. of dehydration into the 2nd swing roller, drying course at first, control part 55 is opened water supply valve 26 and is appended injection laundry water, with laundry water when being injected into the degree of flooding the 1st swing roller 17 a little, control the 1st communicating pipe controlled valve 43 opened for the 1st communicating pipe 41, and control blowing fan the 45, the 2nd swing roller CD-ROM drive motor 47, heater 49 and the 1st swing roller CD-ROM drive motor 19 each self-operating.
Begin to drive as blowing fan 45, just flow with the 1st communicating pipe 41 by the air of turbine 15 introducings, and entered at the inside of the 2nd swing roller 35 by heater 49 heating.The high temperature air that enters absorbs by after the moisture evaporated such as clothing of rotating in the 2nd swing roller 35, discharges outside the 2nd swing roller 35, and the edge is with the inside that flows into turbine 15 the 2nd communicating pipe 51.
Contact with the 1st swing roller 17 of rotation when the air that enters the relatively-high temperature high humidity of turbine 15 inside contacts with water and carry out heat exchange, make airborne condensate moisture.Remove the dry air of the relative low temperature of moisture, flow along the 1st communicating pipe 41 and to be heated by heater, the air of the high temperature drying after the heating reenters in the 2nd swing roller 35, absorb moisture evaporated such as clothing, become hot and humid state flows into turbine 15 by the 2nd communicating pipe 51 inside, such process is carried out drying course constantly repeatedly.
The drying course control part 55 control draining pumps 27 that are over are all discharged the washings in the turbine 15.And, entering for the 1st communicating pipe 41 in order to prevent the washings in the washing process, control part 55 controls the 1st communicating pipe controlled valve 43 closed for the 1st communicating pipe 41.
On the one hand, Figure 10 and Figure 11 be respectively according to another embodiment of the present invention drum type washing and the 1st communicating pipe of drying unit and the 2nd communicating pipe scope schematic diagram.At this, for part identical with said structure and schematic structure or that part is suitable, give identical symbol, detailed description is omitted.As Figure 16 and shown in Figure 11, this drum type washing and drying unit bag: the casing 10 that forms spatial accommodation; The washing part 11 and the dryer part 31 that form in the casing 10; One end prolongs and leads to the top that is connected to described turbine 15, the other end prolongs and leads to the 1st communicating pipe 41 of being connected to described the 2nd swing roller 35 tops and an end and prolong to lead to and be connected to described the 2nd swing roller 35, and the other end prolongs and leads to the 2nd communicating pipe 51 that is connected to described turbine 15 bottoms.
The front of casing 10 has, and can make come in and go out the respectively a pair of opening of washing part 11 and dryer part 31 of washings or clothing, and each opening has a door respectively.
On the one hand, but the bottom scope of the 2nd communicating pipe 51 have the 2nd communicating pipe 51 of switch the 2nd communicating pipe controlled valve, and the 2nd communicating pipe controlled valve with 55 one-tenth electrical connections of control part.
Structure according to such begins as drying course, control part 55 control opened the 2nd communicating pipe 51 the 2nd communicating pipe controlled valve 57, and control blowing fan the 45, the 2nd swing roller 35, heater 49 and the 1st swing roller 17 each self-operating.By turbine 15 air bleeds, the air of drawing flowed along the 1st communicating pipe 41 and is heated by heater 49 when blowing fan 45 began to drive.The high temperature air of heating absorbs by after the moisture evaporated in the 2nd swing roller 35, flows in the turbine 15 along the 2nd communicating pipe 51.
The air that enters turbine 15 contacts with its interior water and contacts with the 1st swing roller 17 of rotation, carries out the heat exchange condensation rapidly and removes moisture.The air of dewatered low temperature drying flows along the 1st communicating pipe 41 and is heated by heater 49, the high temperature drying air of heating is discharged outside the 2nd swing roller 35 after entering and absorbing moisture in the 2nd swing roller 35, this process is carried out repeatedly, thereby carries out drying course.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified to the equivalent embodiment of equivalent variations, but every technical solution of the present invention content that do not break away from,, all still belong in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did according to technical spirit of the present invention.
Claims (9)
1, a kind of drum type washing and drying unit, comprise horizontal drum washing part (11) with its horizontal drum dryer that is connected side by side part (31), it is characterized in that: be provided with the 1st communicating pipe (41) and the 2nd communicating pipe (51) between described washing part (11) and the described dryer part (31), and the inside of the turbine (15) in the end of the 1st communicating pipe (41) and described washing part (11) casing is connected, and interior the 2nd swing roller (35) of its other end and described dryer part (31) casing is connected; The end of the 2nd communicating pipe (51) is connected with the 2nd swing roller (35) in described oven dry part (31) casing, and the inside of the turbine (15) that its other end and described washing part (11) casing are interior is connected; Being provided with the air that can make in the described turbine (15) in the path of described the 1st communicating pipe (14) enters the blowing fan (45) of described the 2nd swing roller (35) and can make air enter the heater (49) that described the 2nd swing roller (35) is heated before by it.
2, drum type washing according to claim 1 and drying unit, it is characterized in that: also comprise the water supply valve of the described washing part of control (11) and the control part (55) of water discharging valve, make when carrying out described the 2nd swing roller oven dry operation, the 1st swing roller of controlling in the described washing part (11) (17) contacts with washings.
3, drum type washing according to claim 2 and drying unit is characterized in that: also comprise the level sensor (57) of the described turbine of perception (15) water level, and described control part is controlled water supply valve and draining pump according to the signal of this level sensor.
4, according to claim 1,2 or 3 described drum type washing and drying units, it is characterized in that: have the 1st communicating pipe controlled valve (43) described the 1st communicating pipe (41), in order to distinguish described the 1st communicating pipe of switch (41) in each process.
5, according to claim 1,2 or 3 described drum type washing and drying units, it is characterized in that: described casing is by the 1st casing (13) that holds described washing part (11) and hold partly the 2nd casing (33) formation of (31) of dryer, and the 2nd casing (33) is arranged on a side of the 1st casing (13).
6, drum type washing according to claim 4 and drying unit, it is characterized in that: described casing is by the 1st casing (13) that holds described washing part (11) and hold partly the 2nd casing (33) formation of (31) of dryer, and the 2nd casing (33) is arranged on a side of the 1st casing (13).
7, according to claim 1,2,3 or 6 described drum type washing and drying units, it is characterized in that: it is soft material that described the 1st communicating pipe (41) and the 2nd communicating pipe (51) have one tubing at least.
8, drum type washing according to claim 4 and drying unit is characterized in that: it is soft material that described the 1st communicating pipe (41) and the 2nd communicating pipe (51) have one tubing at least.
9, drum type washing according to claim 5 and drying unit is characterized in that: it is soft material that described the 1st communicating pipe (41) and the 2nd communicating pipe (51) have one tubing at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02148831 CN1242112C (en) | 2002-11-18 | 2002-11-18 | Drum-type washing and drying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02148831 CN1242112C (en) | 2002-11-18 | 2002-11-18 | Drum-type washing and drying apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1500932A true CN1500932A (en) | 2004-06-02 |
| CN1242112C CN1242112C (en) | 2006-02-15 |
Family
ID=34233360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02148831 Expired - Fee Related CN1242112C (en) | 2002-11-18 | 2002-11-18 | Drum-type washing and drying apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1242112C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2202341A3 (en) * | 2008-12-17 | 2015-11-11 | BSH Hausgeräte GmbH | Water-transporting household device with a feed-in device with a warm and/or dry air unit |
| CN107541894A (en) * | 2016-06-27 | 2018-01-05 | 青岛海尔洗衣机有限公司 | A kind of washing-drying integral machine |
| CN107541892A (en) * | 2016-06-27 | 2018-01-05 | 青岛海尔洗衣机有限公司 | Washing-drying integral machine and control method |
| CN109554880A (en) * | 2017-09-26 | 2019-04-02 | 青岛海尔滚筒洗衣机有限公司 | A kind of Combined washing drying integral machine and control method |
| CN114555878A (en) * | 2019-10-18 | 2022-05-27 | Lg电子株式会社 | Integrated washings processing device and control method thereof |
-
2002
- 2002-11-18 CN CN 02148831 patent/CN1242112C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2202341A3 (en) * | 2008-12-17 | 2015-11-11 | BSH Hausgeräte GmbH | Water-transporting household device with a feed-in device with a warm and/or dry air unit |
| CN107541894A (en) * | 2016-06-27 | 2018-01-05 | 青岛海尔洗衣机有限公司 | A kind of washing-drying integral machine |
| CN107541892A (en) * | 2016-06-27 | 2018-01-05 | 青岛海尔洗衣机有限公司 | Washing-drying integral machine and control method |
| CN107541892B (en) * | 2016-06-27 | 2022-07-29 | 青岛海尔洗涤电器有限公司 | Washing and drying integrated machine and control method |
| CN109554880A (en) * | 2017-09-26 | 2019-04-02 | 青岛海尔滚筒洗衣机有限公司 | A kind of Combined washing drying integral machine and control method |
| CN114555878A (en) * | 2019-10-18 | 2022-05-27 | Lg电子株式会社 | Integrated washings processing device and control method thereof |
| EP4047118A4 (en) * | 2019-10-18 | 2023-11-15 | LG Electronics Inc. | Integrated laundry processing apparatus and control method thereof |
| CN114555878B (en) * | 2019-10-18 | 2023-12-08 | Lg电子株式会社 | Integrated laundry treatment apparatus and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1242112C (en) | 2006-02-15 |
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Granted publication date: 20060215 Termination date: 20091218 |