CN204138952U - Washing machine line bits automatic clearing apparatus and washing machine - Google Patents
Washing machine line bits automatic clearing apparatus and washing machine Download PDFInfo
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- CN204138952U CN204138952U CN201420469637.0U CN201420469637U CN204138952U CN 204138952 U CN204138952 U CN 204138952U CN 201420469637 U CN201420469637 U CN 201420469637U CN 204138952 U CN204138952 U CN 204138952U
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- washing machine
- line bits
- clearing apparatus
- automatic clearing
- delivery port
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Abstract
The utility model discloses a kind of washing machine line bits automatic clearing apparatus and washing machine, belong to car washing installation and accessory field thereof, design for solving the problem of existing apparatus center line bits elimination effect difference.The utility model washing machine line bits automatic clearing apparatus comprises the draining pump, Venturi and the filter that connect successively; Filter is provided with two delivery ports, and the first delivery port is for discharging the cleaning solution after cleaning, and the second delivery port is for discharging dirty cleaning solution and line bits.The invention also discloses two kinds of washing machines.The utility model washing machine line bits automatic clearing apparatus center line bits are removed cleaner, and laundry effect is better, makes washing machine self be provided with treatment function.Be provided with above-mentioned line bits automatic clearing apparatus in the utility model washing machine, line bits can be removed better, ensure the cleanliness factor of laundry.
Description
Technical field
The utility model relates to a kind of washing machine line bits automatic clearing apparatus and has the washing machine of this line bits automatic clearing apparatus.
Background technology
In the washing process of washing machine, a certain amount of line bits (comprising impurity) etc. in cleaning solution, can be mixed with.In time line bits must be discharged, otherwise clothes cleaning can be caused not thorough.And line bits can be discharged washing machine by requirement automatically, to reduce the trouble of user's cleaned at regular intervals line bits.
The line that the existing washing machine with automatically cleaning thread bits filtering device utilizes recoil water inlet to clear up in thread bits filtering device is considered to be worth doing.Concrete, in washing, rinse cycle, cleaning solution from washing machine drainage mouth discharge laggard enter thread bits filtering device, the cleaning solution after filtration is back to wash bucket from thread bits filtering device first outlet; After washing, rinsing, water inlet pipe exports water filling in thread bits filtering device by thread bits filtering device second, the line bits in back flush thread bits filtering device, and line bits are along with outside current discharge washing machine.In the structure shown here, line bits easily sticky bond to thread bits filtering device inside or screen pack on, and the current strength injected by water inlet pipe is less, causes recoil current to be difficult to remove line bits completely, and line bits have a certain amount of residual.
Utility model content
An object of the present utility model proposes a kind of line bits to remove cleaner, laundry effect better washing machine line bits automatic clearing apparatus.
Another object of the present utility model proposes a kind of washing machine line bits automatic clearing apparatus making washing machine self have treatment function.
Another object of the present utility model proposes a kind of line bits to remove cleaner, the better washing machine of laundry effect.
For reaching this object, on the one hand, the utility model is by the following technical solutions:
A kind of washing machine line bits automatic clearing apparatus, described scavenge unit comprises the draining pump, Venturi and the filter that connect successively; Described filter is provided with two delivery ports, and the first delivery port is for discharging the cleaning solution after cleaning, and the second delivery port is for discharging dirty cleaning solution and line bits.
Particularly, described Venturi is provided with gas port.
Particularly, be respectively arranged with the first control valve and the second control valve outside two described delivery ports of described filter, described first control valve and the second control valve are motor-driven valve and/or electromagnetic valve.
Further, described first control valve and the second control valve are electrical ball valve.
On the other hand, the utility model is by the following technical solutions:
A kind of washing machine, comprises washtub and leakage fluid dram, also comprises above-mentioned washing machine line bits automatic clearing apparatus; Described draining pump is connected to described leakage fluid dram, and the first delivery port of described filter is connected to washtub, and described second delivery port is connected to drainpipe.
Particularly, described Venturi is provided with gas port, described gas port is connected to washtub.
Again on the one hand, the utility model is by the following technical solutions:
A kind of washing machine, comprises washtub, water inflowing box and leakage fluid dram, also comprises above-mentioned washing machine line bits automatic clearing apparatus; Described draining pump is connected to described leakage fluid dram, and the first delivery port of described filter is connected to washtub and/or water inflowing box, and described second delivery port is connected to drainpipe.
Particularly, described Venturi is provided with gas port, described gas port is connected to washtub and/or water inflowing box.
The utility model washing machine line bits automatic clearing apparatus in be provided with Venturi, water becomes gas-vapor mix state, the water in filter continue rolling, make line consider to be worth doing can not stick on screen pack, line bits remove more easily, cleaner.Two delivery ports of filter connect washtub and drainpipe respectively, cleaning solution after clean can be returned to recycle in washtub, is finally thoroughly discharged by the cleaning solution of dirt again, washing machine self is made to be provided with treatment function, washing powder/liquid detergent can dissolve better, mix, and laundry effect is better.
Be provided with above-mentioned line bits automatic clearing apparatus in the utility model washing machine, line bits can be removed better, ensure the cleanliness factor of laundry.
Accompanying drawing explanation
Fig. 1 is the structural representation of the washing machine line bits automatic clearing apparatus that the utility model preferred embodiment one provides;
Fig. 2 is the partial structurtes enlarged drawing at A place in Fig. 1;
Fig. 3 is the structural representation of the filter that the utility model preferred embodiment three provides;
Fig. 4 be in Fig. 3 B-B to sectional view;
Fig. 5 is the structural representation of the filter that the utility model preferred embodiment four provides;
Fig. 6 be in Fig. 5 C-C to sectional view.
Be labeled as in figure:
1, draining pump; 2, Venturi; 3, filter; 4, circulating water pipe; 5, drainpipe; 6, washtub; 21, conical pipe; 22, venturi water inlet; 23, venturi delivery port; 24, gas port; 31, water inlet; 32, the first delivery port; 33, the second delivery port; 34, screen pack; 41, the first control valve; 51, the second control valve; 61, leakage fluid dram.
Detailed description of the invention
The technical solution of the utility model is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Preferred embodiment one:
This preferred embodiment provides a kind of washing machine line to consider automatic clearing apparatus to be worth doing.As shown in Figure 1, scavenge unit comprises the draining pump 1, Venturi 2 and the filter 3 that connect successively.Draining pump 1 is connected to leakage fluid dram 61; Filter 3 is provided with two delivery ports, and the cleaning solution after clean returns in washtub 6 by circulating water pipe 4 by the first delivery port, and the second delivery port discharges dirty liquid and line bits by drainpipe 5.
By arranging Venturi 2, this line bits automatic clearing apparatus improve cleaning solution flow velocity, increase cleaning solution wash away dynamics, line bits are removed more thorough, and the cleanliness factor of laundry is higher.
As shown in Figure 2, Venturi 2 comprises the conical pipe 21 making liquid line sectional area reduce, the venturi water inlet 22 being positioned at conical pipe 21 wide mouth end and is positioned at the venturi delivery port 23 of conical pipe 21 slot end.In order to allow, the cleaning solution to be cleaned/to be discharged in scavenge unit forms gas-vapor mix fluid, to wash away the line bits be attached on screen pack inwall, Venturi 2 is provided with gas port 24, gas port 24 is connected to washtub 6 or water inflowing box.Once the pipeline of scavenge unit blocks, cleaning solution can flow into washtub 6 by gas port 24 connecting leg roads, and avoid cleaning solution to ooze out washing machine, use safer, Consumer's Experience is better.
In order to can choice for use delivery port as required, outside two delivery ports of filter 3, be respectively arranged with the first control valve 41 and the second control valve 51, first control valve 41 and the second control valve 51 be all electrical ball valve.
Preferred embodiment two:
This preferred embodiment provides a kind of washing machine line to consider automatic clearing apparatus to be worth doing, and its structure is substantially identical with preferred embodiment one.Scavenge unit comprises the draining pump, Venturi and the filter that connect successively.Filter is provided with two delivery ports, and the first delivery port is for discharging the cleaning solution after cleaning, and the second delivery port is for discharging dirty cleaning solution and line bits.
Difference is: the unlatching of controlling filter two water outlets, the method for closedown are not limited to arrange control valve, and alternate manner also can; Even if arrange control valve be also not limited to electrical ball valve, can also be other various motor-driven valve and/or electromagnetic valve.The flow velocity that can improve cleaning solution Venturi can not arrange gas port, as long as can realize the object effectively removing line bits; Even if arrange gas port to be also not limited to be connected to washtub or water inflowing box, be connected to drainpipe or form a unsettled opening.
Preferred embodiment three:
This preferred embodiment provides a kind of washing machine.This washing machine comprises washtub, leakage fluid dram and the washing machine line as described in preferred embodiment one or two bits automatic clearing apparatus.As shown in Figure 3 and Figure 4, filter 3 the second delivery port 33 of comprising the filter water inlet 31 be arranged on termination, side, being connected to the screen pack 34 of the porous on filter water inlet 31, being arranged on the first delivery port 32 on sidewall and being arranged on opposite side termination.
After cleaning solution flows into screen pack 34 from water inlet 31, the impurity such as line bits can be stopped, flow out, be sent back to washtub after the cleaning solution after clean can be perforated through filter screen 34 from the first delivery port 32; After washing or rinsing thoroughly terminate, final dirty cleaning solution flows into screen pack 34 from water inlet 31, and the line bits that cleaning solution winding at a high speed in screen pack 34 are discharged from the second delivery port 33, thoroughly discharge along drainpipe 5.
The control method of this washing machine comprises the steps:
Step 1, washing machine are started shooting, and start washing procedure.
Step 2, lasting washing clothes, the normal processing step performing program for washing.
Step 3, judge washing whether reach setting-up time T1, be go to step 4, otherwise go to step 2.
Step 4, opening water discharge pump 1 and the first delivery port 32, duration t1.Now the second delivery port 33 keeps closed condition, and cleaning solution is cleaned through after screen pack 34, and the cleaning solution after clean is back in washtub 6.
In step 5, washtub 6, cleaning solution continues to flow out from leakage fluid dram 61.Close the first delivery port 32 after reaching certain hour, open the second delivery port 33.Dirty cleaning solution flows through from the inner high speed of screen pack 34, is washed away by the line be attached on screen pack 34 inwall bits.Dirty cleaning solution is discharged from drainpipe 5 with line bits.Washing procedure terminates.
Step 6, startup rinsing program.
Step 7, lasting rinsing clothes, the normal processing step performing rinsing program.
Step 8, judge whether rinsing reaches setting-up time T2, is, goes to step 9, otherwise go to step 7.
Step 9, judge whether rinsing reaches set point number S, is, goes to step 11, otherwise go to step 10.
Step 10, opening water discharge pump 1 and the first delivery port 32, duration t2.Now the second delivery port 33 keeps closed condition, and cleaning solution is cleaned through after screen pack 34, and cleaning solution is back in washtub 6 after clean.Close draining pump 1 and the first delivery port 32 after reaching time t2, go to step 7, continue rinsing.
Step 11, opening water discharge pump 1 and the second delivery port 33, now the first delivery port 32 keeps closed condition.Dirty cleaning solution flows through from the inner high speed of screen pack 34, is washed away by the line be attached on screen pack 34 inwall bits.Dirty cleaning solution is discharged from drainpipe 5 with line bits.Rinsing program terminates.
Preferred embodiment four:
This preferred embodiment provides a kind of washing machine, and its structure is substantially identical with preferred embodiment three.This washing machine comprises washtub, leakage fluid dram and the line as described in preferred embodiment one or two bits automatic clearing apparatus.
Difference is: this washing machine also comprises water inflowing box, send water by water inflowing box in washtub.
As shown in Figure 5 and Figure 6, filter 3 comprises and is disposed in parallel in filter water inlet 31 on termination, side and the first delivery port 32, the screen pack 34 being connected to the porous on filter water inlet 31 and the second delivery port 33 be arranged on opposite side termination.First delivery port 32 of filter 3 is connected to water inflowing box, and gas port 24 is connected to water inflowing box.
Filter can also be other structure, such as external-compression type filter or multiple filtration web frame etc.
The control method of this washing machine is not limited to 11 steps of preferred embodiment three, can also only in washing process or in rinse cycle, only utilize line to consider to be worth doing automatic clearing apparatus carries out cleaning, water circulation, institute in washtub can be discharged cleaning solution and be back in washtub after the cleaning of line bits automatic clearing apparatus and recycle until again cleaning solution and line are considered to be worth doing after washing and discharged by the second delivery port.
Claims (8)
1. a washing machine line bits automatic clearing apparatus, it is characterized in that, described scavenge unit comprises the draining pump (1), Venturi (2) and the filter (3) that connect successively; Described filter (3) is provided with two delivery ports, and the first delivery port (32) is for discharging the cleaning solution after cleaning, and the second delivery port (33) is for discharging dirty cleaning solution and line bits.
2. washing machine line bits automatic clearing apparatus according to claim 1, is characterized in that, described Venturi (2) is provided with gas port (24).
3. washing machine line bits automatic clearing apparatus according to claim 1, it is characterized in that, be respectively arranged with the first control valve (41) and the second control valve (51) outside two described delivery ports of described filter (3), described first control valve (41) and the second control valve (51) are motor-driven valve and/or electromagnetic valve.
4. washing machine line bits automatic clearing apparatus according to claim 3, it is characterized in that, described first control valve (41) and the second control valve (51) are electrical ball valve.
5. a washing machine, comprises washtub (6) and leakage fluid dram (61), it is characterized in that, also comprise as arbitrary in Claims 1-4 as described in washing machine line bits automatic clearing apparatus; Described draining pump (1) is connected to described leakage fluid dram (61), first delivery port (32) of described filter (3) is connected to washtub (6), and described second delivery port (33) is connected to drainpipe (5).
6. washing machine according to claim 5, is characterized in that, described Venturi (2) is provided with gas port (24), and described gas port (24) is connected to washtub (6).
7. a washing machine, comprises washtub (6), water inflowing box and leakage fluid dram (61), it is characterized in that, also comprise as arbitrary in Claims 1-4 as described in washing machine line bits automatic clearing apparatus; Described draining pump (1) is connected to described leakage fluid dram (61), first delivery port (32) of described filter (3) is connected to washtub (6) and/or water inflowing box, and described second delivery port (33) is connected to drainpipe (5).
8. washing machine according to claim 7, is characterized in that, described Venturi (2) is provided with gas port (24), and described gas port (24) is connected to washtub (6) and/or water inflowing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420469637.0U CN204138952U (en) | 2014-08-19 | 2014-08-19 | Washing machine line bits automatic clearing apparatus and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420469637.0U CN204138952U (en) | 2014-08-19 | 2014-08-19 | Washing machine line bits automatic clearing apparatus and washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204138952U true CN204138952U (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420469637.0U Withdrawn - After Issue CN204138952U (en) | 2014-08-19 | 2014-08-19 | Washing machine line bits automatic clearing apparatus and washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204138952U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463793A (en) * | 2014-08-19 | 2016-04-06 | 青岛海尔洗衣机有限公司 | Washing machine wire shred automatic removing device and washing machine |
| WO2020038196A1 (en) * | 2018-08-24 | 2020-02-27 | 青岛海尔滚筒洗衣机有限公司 | Dual-drum clothes handling apparatus |
| CN111560753A (en) * | 2019-02-13 | 2020-08-21 | Bsh家用电器有限公司 | Household appliance for treating laundry |
-
2014
- 2014-08-19 CN CN201420469637.0U patent/CN204138952U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463793A (en) * | 2014-08-19 | 2016-04-06 | 青岛海尔洗衣机有限公司 | Washing machine wire shred automatic removing device and washing machine |
| CN105463793B (en) * | 2014-08-19 | 2020-01-10 | 青岛海尔洗衣机有限公司 | Washing machine and automatic thread scrap removing device thereof |
| WO2020038196A1 (en) * | 2018-08-24 | 2020-02-27 | 青岛海尔滚筒洗衣机有限公司 | Dual-drum clothes handling apparatus |
| CN111560753A (en) * | 2019-02-13 | 2020-08-21 | Bsh家用电器有限公司 | Household appliance for treating laundry |
| CN111560753B (en) * | 2019-02-13 | 2024-03-22 | Bsh家用电器有限公司 | Household appliance for treating laundry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150204 Effective date of abandoning: 20200110 |
|
| AV01 | Patent right actively abandoned |