CN106667409B - A kind of use in dishwasher drying system - Google Patents
A kind of use in dishwasher drying system Download PDFInfo
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- CN106667409B CN106667409B CN201611259803.4A CN201611259803A CN106667409B CN 106667409 B CN106667409 B CN 106667409B CN 201611259803 A CN201611259803 A CN 201611259803A CN 106667409 B CN106667409 B CN 106667409B
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- CN
- China
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- cavity
- condenser pipe
- baffle plate
- blower
- drying system
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/48—Drying arrangements
- A47L15/483—Drying arrangements by using condensers
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- Washing And Drying Of Tableware (AREA)
Abstract
The present invention discloses a kind of use in dishwasher drying system, including condenser pipe, air inlet positioned at condenser pipe top and the reflux interface tube positioned at condensation bottom of the tube, the inside of condenser pipe is equipped with middle baffle plate, the inside of condenser pipe is separated into the first cavity and the second cavity by middle baffle plate, first cavity and the second cavity are connected in the bottom of middle baffle plate, and be connected to after with return pipe orifice, wet-hot steam in dish-washing machine is respectively enterd the first cavity and the second cavity by the demarcation plate being arranged in air inlet, the bottom of first cavity and the second cavity is separately installed with volute of blower, the side of volute of blower is equipped with exhaust outlet, draught fan impeller is mounted in volute of blower, and draught fan impeller is driven by blower motor and is rotated.This kind of use in dishwasher drying system is by being arranged to two relatively independent cavitys for condensation duct, and condenser is divided into two pipelines, and two blowers take turns to operate, and effectively prevents causing to condense the problem of failing since condenser pipe temperature increases.
Description
Technical field
The present invention relates to a kind of use in dishwasher drying systems.
Background technique
Dish-washing machine is a kind of household electrical appliance of automatic washing tableware, has been widely used in people's lives.It is existing
Dish-washing machine be generally provided with accelerate tableware rate of drying drying system, by hot and humid gas by way of being discharged in liner
Realize the rapid draing to tableware.Although existing Dishwasher drying system can play certain raising tableware drying efficiency
Effect, but there are still shortcomings in a particular application, are in particular in: drying system preliminary work, drying system it is cold
Condenser temperature is lower, it is obvious that the wet-hot steam in liner is drawn onto condenser by blower, damp and hot steam encounters condensation effect
The lower condenser arm of temperature congeals into droplet at once, and the cup of dish-washing machine is returned by return line flow；But with wet-hot steam quilt
Condenser is persistently sucked, the environment temperature of condenser is stepped up, therefore condensation effect is gradually deteriorated, and is finally almost lost cold
Solidifying effect, wet-hot steam are directly discharged from the exhaust outlet of blower, and the steam of discharge is easy to condense into water on dish-washing machine external door
Pearl, droplet drop corrodes floor on floor, to reduce the service life on floor；Meanwhile vapor can also corrode electric elements,
Existing security risk reduces the service life of electric elements again.
Summary of the invention
It is dry the technical problem to be solved by the present invention is to provide a kind of use in dishwasher aiming at the problems existing in the prior art
Drying system, the purpose is to by the way that condensation duct is arranged to two relatively independent cavitys, condenser is divided into two pipes
Road, in the spiral case of two pipelines, two exhaust outlets, the water of condensation collects in a return pipe two assemblings, and two
Blower takes turns to operate, and effectively prevents causing to condense the problem of failing since condenser pipe temperature increases.
The technical scheme is that this kind of use in dishwasher drying system includes condenser pipe, the air inlet positioned at condenser pipe top
Mouthful and positioned at condensation bottom of the tube reflux interface tube, the inside of the condenser pipe is equipped with middle baffle plate, middle baffle plate from into
The position of port is arranged along the length direction of condenser pipe, and the inside of condenser pipe is separated into the first cavity and second by middle baffle plate
Cavity, the first cavity and the second cavity middle baffle plate bottom be connected to, and be connected to after with the return pipe orifice, if
Setting the demarcation plate in air inlet makes the wet-hot steam in dish-washing machine respectively enter the first cavity and the second cavity, the first chamber
The bottom of body and the second cavity is separately installed with volute of blower, and the side of volute of blower is equipped with exhaust outlet, and draught fan impeller is mounted on
In volute of blower, and draught fan impeller is driven by blower motor and is rotated, and two draught fan impellers 2 take turns to operate.
The middle baffle plate is equipped with the boss of several direction the first cavitys and the second cavity.
The boss is evenly distributed in the two sides of middle baffle plate.
The boss towards the first cavity and the second cavity also is provided on the side wall of the condenser pipe.
The size of boss on the condenser pipe side wall is gradually increased from top to bottom.
This kind of use in dishwasher drying system with above structure is by being arranged to two relatively for condensation duct
Independent cavity, condenser are divided into two pipelines, and an air inlet, two draught fan impeller installations are used in the same condenser
In the volute of blower of two pipelines, two exhaust outlets, the water of condensation is collected in a return pipe, and two draught fan impellers are in turn
Work, effectively prevent increasing as condenser pipe temperature and caused by condense Problem of Failure, the dry of dish-washing machine is greatly improved
Dry rate makes the overall performance of dish-washing machine be improved.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings:
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is configuration schematic diagram of the invention.
In Fig. 1-2,1: condenser；2: draught fan impeller；3: blower motor；4: boss；5: air inlet；6: exhaust outlet；7:
Volute of blower；8: reflux interface tube；9: demarcation plate；10: middle baffle plate；11: the first cavitys；12: the second cavitys.
Specific embodiment
Fig. 1 is the structural schematic diagram of use in dishwasher drying system of the present invention, and Fig. 2 is use in dishwasher drying system of the present invention
Configuration schematic diagram, the structure as shown in Fig. 1-Fig. 2 combine it is found that this kind of use in dishwasher drying system includes condenser pipe 1, is located at
The air inlet 5 on 1 top of condenser pipe and reflux interface tube 8 positioned at condensation bottom of the tube, the inside of condenser pipe 1 is equipped with middle baffle plate
10, length direction of the middle baffle plate 10 from the position of air inlet 5 along condenser pipe 1 is arranged, and middle baffle plate 10 will be in condenser pipe 1
Part is divided into the first cavity 11 and the second cavity 12, and the first cavity 11 is connected to the second cavity 12 in the bottom of middle baffle plate 10,
And be connected to after being connected to the reflux interface tube 8, the demarcation plate 9 being arranged in air inlet 5 will be damp and hot in dish-washing machine
Steam respectively enters the first cavity 11 and the second cavity 12, and the bottom of the first cavity 11 and the second cavity 12 is separately installed with blower
The side of spiral case 7, volute of blower 7 is equipped with exhaust outlet 6, and draught fan impeller 2 is mounted in volute of blower 7, and draught fan impeller 2 passes through wind
The electromechanical driving of machine 3 rotation.
Middle baffle plate 10 is equipped with several boss 4 towards the first cavity 11 and the second cavity 12, and boss 4 is uniform
It is distributed in the two sides of middle baffle plate 10.The boss towards the first cavity 11 and the second cavity 12 also is provided on the side wall of condenser pipe 1
4, and the size of the boss 4 on 1 side wall of condenser pipe is gradually increased from top to bottom.
The function of each structure is as follows in the present invention:
1, condenser pipe: condenser pipe 1 for the cooling wet-hot steam by 2 inspiration of draught fan impeller, make steam condensation at droplet after
It is flowed out from reflux interface tube 8；
2, draught fan impeller: draught fan impeller 2 is equipped with blade, and under the driving of blower motor 3, draught fan impeller 2 is in blower snail
It is quickly rotated in shell 7, forms powerful suction, by the wet-hot steam inspiration condenser pipe 1 in dish-washing machine, then by condenser pipe 1
Interior air is discharged from exhaust outlet 6；
3, blower motor: Dishwasher drying system is given to provide power, 2 high speed rotation of draught fan impeller is of the invention washes for driving
Bowl machine drying system is set there are two blower motor 3, connect respectively with the controller of dish-washing machine, dish washing machine controller two wind of control
Electromechanical machine 3 respective working time and order；
4, boss: the side wall of condenser pipe 1 is equipped with multiple boss 4, for increasing the contact surface of wet-hot steam Yu condenser pipe 1
Product, makes wet-hot steam rapid condensation at droplet；
5, air inlet: connecting with internal cavity of bowl washer, in the air inlet 5 and dish-washing machine that Dishwasher drying system passes through condenser
Gallbladder connection, dishwasher into operation in drying program, wet-hot steam in internal cavity of bowl washer under the action of draught fan impeller 2 by into
Port 5 is sucked into condenser pipe 1；
6, exhaust outlet: it is located at the side of volute of blower 7, when draught fan impeller 2 works, high-speed rotating draught fan impeller 2 will be cold
Air in solidifying pipe 1 is discharged from exhaust outlet 6, makes to form negative pressure in condenser pipe 1, to make damp and hot in barotropic state in liner
Steam sucks in condenser pipe 1；
7, volute of blower: for installing the fan assembly of Dishwasher drying system, draught fan impeller 2 is located in volute of blower 7,
The connection of 7 upper end of volute of blower is condenser pipe 1, and side connection is exhaust outlet 6；
8, flow back interface tube: by a rubber tube by the reflux interface tube phase on interface tube 8 and Water cup of dish-washing machine that flows back
Even, after steam damp and hot in dish-washing machine condenses into water in condenser pipe 1, the gentle separation of water, gas is by draught fan impeller 2 from exhaust outlet 6
Discharge, the droplet of condensation gradually converge into weep and are flowed into Water cup of dish-washing machine by reflux interface tube 8, return pipe；
9, demarcation plate: being located at air inlet 5, and air inlet 5 is divided into two parts；
10, middle baffle plate: the inner space of condenser pipe 1 is separated into two independent cavitys, Mei Gekong by middle baffle plate 10
When the draught fan impeller 2 of chamber works, the wet-hot steam in dish-washing machine is just entered in condenser pipe 1 from the air inlet of the cavity, and two
Draught fan impeller 2 takes turns to operate, effectively prevent as condenser pipe temperature increase and caused by condense Problem of Failure.
This kind of use in dishwasher drying system with above structure is by being arranged to two relatively for condensation duct
Independent cavity, condenser are divided into two pipelines, and an air inlet, two draught fan impeller installations are used in the same condenser
In the volute of blower of two pipelines, two exhaust outlets, the water of condensation is collected in a return pipe, and two draught fan impellers are in turn
Work, effectively prevent increasing as condenser pipe temperature and caused by condense Problem of Failure, the dry of dish-washing machine is greatly improved
Dry rate makes the overall performance of dish-washing machine be improved.
Claims (5)
1. a kind of use in dishwasher drying system, it is characterised in that: the use in dishwasher drying system includes condenser pipe (1), position
Air inlet (5) in condenser pipe (1) top and the reflux interface tube (8) positioned at condensation bottom of the tube, the condenser pipe (1)
Inside is equipped with middle baffle plate (10), and length direction of the middle baffle plate (10) from the position of air inlet (5) along condenser pipe (1) is arranged,
And the inside of condenser pipe (1) is separated into the first cavity (11) and the second cavity (12), the first cavity (11) by middle baffle plate (10)
It is connected to the second cavity (12) in the bottom of middle baffle plate (10), and is connected to after being connected to the reflux interface tube (8), is arranged
Demarcation plate (9) in air inlet (5) makes the wet-hot steam in dish-washing machine respectively enter the first cavity (11) and the second chamber
The bottom of body (12), the first cavity (11) and the second cavity (12) is separately installed with volute of blower (7), the side of volute of blower (7)
Face is equipped with exhaust outlet (6), and draught fan impeller (2) is mounted in volute of blower (7), and draught fan impeller (2) is driven by blower motor (3)
Dynamic rotation, two draught fan impellers (2) take turns to operate.
2. a kind of use in dishwasher drying system according to claim 1, it is characterised in that: in the middle baffle plate (10)
Boss (4) equipped with several the first cavitys of direction (11) and the second cavity (12).
3. a kind of use in dishwasher drying system according to claim 2, it is characterised in that: the boss (4) is uniform
It is distributed in the two sides of middle baffle plate (10).
4. a kind of use in dishwasher drying system described in any one of -3 claims according to claim 1, it is characterised in that: described
Condenser pipe (1) side wall on also be provided with boss (4) towards the first cavity (11) and the second cavity (12).
5. a kind of use in dishwasher drying system according to claim 4, it is characterised in that: described condenser pipe (1) side wall
On the size of boss (4) be gradually increased from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611259803.4A CN106667409B (en) | 2016-12-30 | 2016-12-30 | A kind of use in dishwasher drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611259803.4A CN106667409B (en) | 2016-12-30 | 2016-12-30 | A kind of use in dishwasher drying system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106667409A CN106667409A (en) | 2017-05-17 |
| CN106667409B true CN106667409B (en) | 2019-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611259803.4A Active CN106667409B (en) | 2016-12-30 | 2016-12-30 | A kind of use in dishwasher drying system |
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| CN (1) | CN106667409B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725215B (en) * | 2016-12-30 | 2019-06-04 | 芜湖广盈实业有限公司 | A kind of drying system for dish-washing machine |
| CN108185966B (en) * | 2017-12-29 | 2024-09-03 | 珠海格力电器股份有限公司 | Air duct opening assembly and dish washing machine |
| CN109805873B (en) * | 2019-04-02 | 2024-02-02 | 杭州老板电器股份有限公司 | Double-air-duct exhaust device and dish-washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201091564Y (en) * | 2007-09-30 | 2008-07-30 | 美的集团有限公司 | Condensation drying device of dish washer |
| CN104825111A (en) * | 2015-04-24 | 2015-08-12 | 佛山市顺德区美的洗涤电器制造有限公司 | Drying system of dish washing machine |
| CN205006844U (en) * | 2015-09-25 | 2016-02-03 | 广东格兰仕集团有限公司 | Drying device for dishwasher |
| CN205286275U (en) * | 2015-12-11 | 2016-06-08 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish washer condensation drying system |
| CN105982631A (en) * | 2015-02-04 | 2016-10-05 | 青岛海尔洗碗机有限公司 | Dishwasher condensation drying system, condensation drying method and dishwasher |
| CN106725215A (en) * | 2016-12-30 | 2017-05-31 | 芜湖广盈实业有限公司 | A kind of drying system for dish-washing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002325714A (en) * | 2001-03-01 | 2002-11-12 | Sanyo Electric Co Ltd | Dishwasher |
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2016
- 2016-12-30 CN CN201611259803.4A patent/CN106667409B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201091564Y (en) * | 2007-09-30 | 2008-07-30 | 美的集团有限公司 | Condensation drying device of dish washer |
| CN105982631A (en) * | 2015-02-04 | 2016-10-05 | 青岛海尔洗碗机有限公司 | Dishwasher condensation drying system, condensation drying method and dishwasher |
| CN104825111A (en) * | 2015-04-24 | 2015-08-12 | 佛山市顺德区美的洗涤电器制造有限公司 | Drying system of dish washing machine |
| CN205006844U (en) * | 2015-09-25 | 2016-02-03 | 广东格兰仕集团有限公司 | Drying device for dishwasher |
| CN205286275U (en) * | 2015-12-11 | 2016-06-08 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish washer condensation drying system |
| CN106725215A (en) * | 2016-12-30 | 2017-05-31 | 芜湖广盈实业有限公司 | A kind of drying system for dish-washing machine |
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| CN106667409A (en) | 2017-05-17 |
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