CN208640636U - A kind of cleaning machine having the collection slag structure for the collection slag structure of cleaning machine and application - Google Patents

Abstract

The utility model relates to a kind of collection slag structures for cleaning machine, residue collection portion including bottom of gullet is arranged in, the residue collection portion has the filter residue cylinder for filtering and collecting residue, it is characterized by: being provided with the residue separative unit for isolating residue in the filter residue cylinder, the residue separative unit includes leading slag cylinder in the filter residue cylinder, it is described that lead slag cylinder upper and lower ends open, it is spaced between its bottom and the bottom wall of filter residue cylinder, and the outer wall of the bottom peripheral edge or its neighbouring bottom of leading slag cylinder has outwardly extending chimb, there is interval between the outer peripheral edge of the chimb and the peripheral wall of the filter residue cylinder, the utility model also provides the cleaning machine that a kind of application has above-mentioned collection slag structure, compared with prior art, the advantage of the invention is that the bottom for leading slag cylinder has further extended outward a circle chimb, to prevent storing The residue of filter residue cylinder returns to leading in slag cylinder and coming back in draining region for residue separative unit inside recoverer.

Description

A kind of cleaning machine having the collection slag structure for the collection slag structure of cleaning machine and application

Technical field

The utility model relates to domestic bowl-washing fields more particularly to a kind of for the collection slag structure of cleaning machine and application There is the cleaning machine of the collection slag structure.

Background technique

Existing sink is adapted as cleaning machine by the design on washer of water tank type, directly using sink as scrubbing space, Spray equipment is usually set in scrubbing space, and the spray equipment usually connects the pump housing being driven by motor.Such as the application A kind of water tank cleaner disclosed in the Chinese patent application No. is 201310750968.1 of people, including forming scrubbing space Cabinet, cabinet include water trough body and the cover board that is rotatably connected in water trough body, and it is empty that water is pumped out to the washing of draining overlying regions Between water pump, draining region overlay has the drainboard with drain hole, be in fluid communication with water pump, the rotation gushing arm with apopore then It is arranged above the drainboard.It is covered with the draining region of drainboard by being arranged, and water pump is arranged in draining region, from And isolate water pump with washing zone, make to flow back into the filtering that the water in water pump first passes through drainboard, to improve water pump Working efficiency and service life.

Above-mentioned this water tank cleaner only can not be filtered effectively by drainboard, and being easy after cleaning will Residue stays on the bottom of box or drainboard, for this purpose, the applicant provides a kind of end setting court by rotation gushing arm Under sweep slag nozzle, drainboard is easily carried out to sweep slag sum aggregate slag, realizes the effective of water and residue in the circulation of water each time Filtering avoids to the secondary pollution after the cleaning of the cleaned materials such as tableware, ensure that the cleanliness of tableware, specifically such as the application Application No. is the Chinese invention patent application of 201611252126.3 (notification number CN106491060A), when spray arm is by residue Slag basket or residue are swept by after the water sucking slag basket that slag basket flows through, some biggish residues of density, such as bone can stay in In slag basket, but the lesser residue of some density such as dish leaf can still be floated from from slag basket, and remained in drainboard or In sink, so that the effect of collection slag is had a greatly reduced quality, therefore, a kind of how the better filter structure for collecting residue is on dish-washing machine Just seem necessary, this can not only improve the wash degree of dish-washing machine, can more reduce the difficulty that user arranges dish-washing machine, reduce and use The number of dish-washing machine is arranged at family, promotes user experience.

Summary of the invention

A technical problem to be solved in the utility model be for above-mentioned state of the art and provide it is a kind of can be anti- Only residue flows back more effectively to collect the collection slag structure for cleaning machine of slag under the buoyancy of water flow.

Another technical problem to be solved in the utility model is to provide one kind for above-mentioned state of the art and answer With the cleaning machine for having above-mentioned collection slag structure.

Technical solution adopted by the utility model to solve the above technical problems is as follows: this is used for the collection slag structure of cleaning machine, Residue collection portion including bottom of gullet is arranged in, the residue collection portion have the filter residue cylinder for filtering and collecting residue, It is characterized by: being provided with the residue separative unit for isolating residue in the filter residue cylinder, which includes Slag cylinder is led in the filter residue cylinder, the slag cylinder upper and lower ends of leading are open, stay between bottom and the bottom wall of filter residue cylinder There is interval, and lead the bottom peripheral edge of slag cylinder or the outer wall of its neighbouring bottom there is outwardly extending chimb, the periphery of the chimb There is interval between edge and the peripheral wall of the filter residue cylinder.

In order to accelerate the speed that residue enters residue separative unit, the slag cylinder of leading includes cylinder, and the cylinder can be torn open It is shelved on the top sides of the filter residue cylinder with unloading along upper, the upper-center of the cylinder, which has, is less than the filter residue cylinder top opening Enter cinder notch.

Enter the entrance of residue separative unit in residue for convenience, the upper end of the cylinder has the top extended outward Edge, the periphery of upper edge have also upwardly extended convex wall, and at least two are arranged at intervals in the convex wall for entering described in residue entrance The through-hole of cinder notch, and the top sides of the convex wall along the edge also at least two evaginations and are shelved on the filter residue with this The top sides of cylinder are along upper.

Preferably, the upper edge of the cylinder from its outer peripheral edge to it is described enter cinder notch tilt gradually downward.This is arranged good It is on the one hand capable of guiding residue and enter cylinder and enter cinder notch, on the other hand can also prevent residue from flowing backwards.

Further, the filter residue cylinder includes internal layer slag basket and the outer layer slag basket for being set in internal layer slag basket periphery, described The center of inside that the internal layer slag basket is arranged in slag cylinder is led, described slag cylinder and its peripheral internal layer slag basket of leading is by the outer layer slag basket Inner space the first Disengagement zone and the second Disengagement zone are successively divided into from center to outside.First Disengagement zone can by density compared with Big residue is blocked in internal layer slag basket, and the lesser residue of density enters the second Disengagement zone, since outer layer slag basket peripheral wall is general Equipped with slag net, slag net to enter the water filtering for being mixed with residue in the second Disengagement zone, and filtered water re-enters into Draining region, to result in blockage when avoiding being aspirated by water pump.

Internal layer slag basket, the internal layer slag basket are entered in order to further reinforce residue from the slag cylinder of leading of residue separative unit Bottom have towards described and lead slag tube inner chamber diversion division protruding upward, the central part of the diversion division be provided with feed to it is described The first discharge port of residue is discharged in outer layer slag basket, and the diversion division also circumferentially surrounds the first discharge port interval Multiple the second radial outlets are provided with, second outlet extends to institute from the central top of the diversion division obliquely State the bottom margin of internal layer slag basket.Using the diversion division of the chimb and internal layer slag basket of leading slag cylinder, so that the lesser residue of density It is obstructed by internal layer slag basket and chimb, is not easy outflow and rejoins recirculated water and form secondary pollution tableware.

The bottom center of the outer layer slag basket, which is recessed downwards, is formed with the collection for the residue that collection is discharged from the internal layer slag basket Slag chute, the bottom of the dreg collecting slot offer third outlet, extend to from the sidewall top edge of the dreg collecting slot described outer The region of the bottom margin of layer slag basket is closed area, envelope when the internal layer slag basket bottom and outer layer slag basket bottom are offseted It closes residence and states the second outlet.It is filtered since residue first passes through drainboard, water of the second part with residue passes through filter residue cylinder After be blocked, wherein the dreg collecting slot of part is in bottom to collect the first discharge port directly from interior slag basket under outer layer slag basket The biggish residue of residue density of discharge, the lesser residue of density are obstructed by internal layer slag basket and chimb, and recirculated water is on dreg collecting slot Side goes out by circulation, and then dreg collecting slot becomes slough and is not involved in circulation, and discharge is drained after the completion of one of program, from And make the residue into recirculated water few, effectively reduce secondary pollution.

For the ease of internal layer slag basket of taking, extending radially outwardly at the top of the internal layer slag basket has at least one fixture block, described Outer layer slag basket top edge is formed with the card slot with fixture block cooperation, and the evagination edge for leading slag cylinder cylinder upper end is shelved on Edge at the top of the internal layer slag basket.The fixture block can be inserted into card slot, so that internal layer slag basket opposed outer layer slag basket exists Axial and circumferential upper limit.

Further, filter residue net is provided on the peripheral wall of the outer layer slag basket.Filter residue net to enter the second separation The water filtering for being mixed with residue in area, filtered water re-enters into draining region, to make when avoiding being aspirated by water pump At blocking.

The utility model is to solve second technical problem and provide the cleaning machine that a kind of utilization has above-mentioned collection slag structure, It is characterized in that: including water trough body, the bottom of the water trough body at least has recessed draining region, institute in central part The water pump for being provided in draining region and the water in draining region being pumped out to draining overlying regions is stated, is covered on the draining region There is the drainboard with drain hole, and the drainboard is lower than the bottom of gullet adjacent with draining region top edge, it is described residual Slag collection portion is arranged in the draining region.

Preferably collect slag effect to reach, the drainboard is integrally in the curved surface to lower recess, and the drainboard is whole In the curved surface to lower recess, the highest point of the entire curved surface of the drainboard sink more adjacent than with draining region top edge Low 1mm~the 10mm in bottom.Due to the side of draining region top edge adjacent bottom of gullet and drainboard highest point present position There are the drop of 1mm or more between edge, when residue by spray arm bottom sweep cinder hole swept from water trough body fall when, due to drop Presence, in the concave region face for the direct arrival drainboard for enabling residue more, not only have the function of to lead slag, while can also subtract Residue at few drainboard and water trough body cooperation remains.

Residue is collected into the area of all drain holes on the drainboard in residue collection portion in order to as much as possible The sum of with the ratio for entering cinder notch area of the residue separative unit cylinder be 0.01~0.5.When being arranged by the above numerical value, not only Can guarantee preferable filter residue effect, be on the one hand filtering of the drainboard to fine slag itself, it is arranged by numerical value as above Discharge area, that is, can guarantee water pump timely moisturizing, and can guarantee from everywhere enter residue separative unit from water flow flow velocity, So that residue separative unit leads slag cylinder and can have enough attractions to residue, so that residue as much as possible is collected in At internal layer slag basket, to not only ensure that collection slag ability, while cleaning effect is also ensured.

Preferably, the entrance of the sum of area of all drain holes on the drainboard and the residue separative unit cylinder The ratio of area is 0.05~0.07.

Preferably collect slag effect and cleaning effect in order to obtain, has certain want to the size of drain hole on drainboard It asks, to meet: 1. to the filtering of tiny residue；2. there are enough discharge areas, meet water pump to the need of the recirculated water of supplement It asks.

The ratio of the sum of area of all drain holes on the drainboard and the drainboard gross area is 30%~40%.

The open pore size of drain hole is 0.6mm~1mm on the drainboard.

The pitch of holes of each drain hole is 0.9mm~2mm on the drainboard.

Compared with prior art, the utility model has the advantage of by being provided in filter residue cylinder inside residue collection portion The residue separative unit that residue can be isolated from draining region is formed with and leads slag cylinder independently of filter residue cylinder, this leads slag cylinder Sectional area be less than residue collection portion inside filter residue cylinder, can accelerate residue flow downstream entrance lead in slag cylinder, in addition, leading slag cylinder Bottom has further extended outward a circle chimb, to prevent the residue for being stored in filter residue cylinder inside recoverer from returning to residue separative unit Lead in slag cylinder and come back in draining region, the utility model is additionally provided using the cleaning machine for having above-mentioned collection slag structure, Drainboard is integrally in the curved surface to lower recess, and highest point present position, that is, drainboard edge of the entire curved surface of drainboard is lower than , i.e., there is difference in height therebetween, when residue sweeps slag by spray arm bottom in the adjacent bottom of gullet in draining region top edge Hole is swept from water trough body when falling, due to the presence of drop, the concave region face for the direct arrival drainboard for enabling residue more In, not only have the function of to lead slag, while also can be reduced the residue at drainboard and water trough body cooperation and remaining.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of cleaning machine in the utility model embodiment 1；

Fig. 2 is the cross-sectional view of cleaning machine in the utility model embodiment 1；

Fig. 3 is the structural schematic diagram that slag cylinder is led in the utility model embodiment 1；

Fig. 4 is the decomposition texture schematic diagram that slag cylinder is led in the utility model embodiment 1；

Fig. 5 is the structural schematic diagram of internal layer slag basket in the utility model embodiment 1；

Fig. 6 is the structural schematic diagram of outer layer slag basket in the utility model embodiment 1；

Fig. 7 is the decomposition texture schematic diagram of outer layer slag basket and drainboard in the utility model embodiment 1；

Fig. 8 is the structural schematic diagram that slag cylinder is led in the utility model embodiment 2.

Specific embodiment

The utility model is described in further detail below in conjunction with figure embodiment.

Embodiment 1

Collection slag structure design in the cleaning machine of the utility model is suitable for the European of water tank cleaner and button fly front Cleaning machine and drawer type cleaning machine.

Expansion description is carried out by taking water tank cleaner as an example below:

As shown in Fig. 1~7, water tank cleaner in the present embodiment, including water trough body 1 and for collecting residue Residue collection portion 2, water trough body 1 can be the common water channel of household, and scrubbing space is formed in water trough body 1, above-mentioned to accommodate Dishes, veterinary antibiotics etc., it is cleaned.Positioned at 1 bottom of water trough body bottom plate at least in central part it is recessed, It is covered with drainboard 11 identical with recessed portion shape above bottom plate recessed portion, offers multiple be used on drainboard 11 The drain hole 111 of draining, the space being spaced between drainboard 11 and bottom plate recessed portion form draining region 12, water trough body 1 Bottom plate below motor is installed, after the output shaft of motor is extend into water trough body 1, the draining region above bottom plate In 12, water pump (not shown) is equipped in the draining region 12, the output shaft of motor is connected to water pump, so as to drive water pump Rotation.Rotation gushing arm 10 is provided with above drainboard 11, the water outlet part as water pump is treated cleaning object and is rinsed, above-mentioned Structure is identical as the prior art, and details are not described herein.Wherein, the whole curved surface in lower recess of drainboard 11, drainboard 11 On offer drain hole 111, which is arranged lower than the bottom margin in draining region 12, i.e. the entire curved surface of drainboard 11 Highest point present position, that is, drainboard 11 edge be lower than adjacent 1 bottom of water trough body in 12 top edge of draining region, and Difference in height between the two is between 1mm~10mm, in this way when residue sweeps cinder hole from water trough body 1 by 10 bottom of spray arm On sweep when falling, due to the presence of drop, in the concave region face for the direct arrival drainboard 11 for enabling residue more, not only have Slag function is deposited, while also can be reduced the residue at drainboard 11 and 1 cooperation of water trough body and remaining.

And Slag recovering portion 2 is provided in draining region 12, Slag recovering portion 2 is mounted on drip by the first mounting hole 112 On water plate 11, for containing the residue after cleaning, to avoid the outlet conduit that blocking is connected to slag basket assembly, while it can avoid stifled Fill in the water pump in draining region 12.The whole curved surface in lower recess of drainboard 11, it is whole that the first mounting hole 112 is located at drainboard 11 The minimum point of a curved surface, when draining, residue can also focus on naturally in Slag recovering portion 2 under the gravity of water.

The Slag recovering portion 2 is formed with the cavity 21 for filtering and collecting residue, includes internal layer slag basket 22 and setting Outer layer slag basket 23 in 22 periphery of internal layer slag basket, wherein the hole wall of the first mounting hole 112 has been downwardly extending a circle to level The snap ring 113 that direction extends is to support the outer layer slag basket 23, since snap ring 113 and the first mounting hole 112 are integrated setting, with Prevent residue from remaining in the connecting sewing of the two.Similarly, residue enters the second mounting hole for installing water pump in order to prevent In 114, drainboard offers the second mounting hole 114 of water supply pump installation, the second mounting hole adjacent to the position of the first mounting hole 112 114 periphery, which upwardly extends, is formed with a circle flange collar 115, which can prevent residue from entering in the second mounting hole 114.

Specifically, it is provided in internal layer slag basket 22 and leads slag cylinder 30 for isolate residue from draining region 12, lead slag The center of inside of internal layer slag basket 22 is arranged in cylinder 30, and three has same center line, the internal layer of residue separative unit 3 and its periphery The inner space of outer layer slag basket 23 is successively divided into the first Disengagement zone 4 and the second Disengagement zone 5 by slag basket 22 from center to outside, should The biggish residue of density can be blocked in internal layer slag basket 22 by the first Disengagement zone 4, and the lesser residue of density enters the second separation Area 5, since 23 peripheral wall of outer layer slag basket is equipped with slag net 8, slag net 8 makes the water for being mixed with residue entered in the second Disengagement zone 5 Filtering, filtered water re-enters into draining region 12, to result in blockage when avoiding being aspirated by water pump.

Specifically, the slag cylinder 30 of leading of residue separative unit 3 includes cylinder 31, and the upper end of cylinder 31 has extends outward Upper edge 32, the periphery of upper edge 32 have also upwardly extended convex wall 34, be arranged at intervals in convex wall 34 at least two for residue into Enter the through-hole 341 into cinder notch 321, and the top sides of convex wall 34 are put along the edge 35 also at least two evaginations and with this The top sides in filter residue cylinder 21 are set along upper.In order to accelerate the speed that residue enters residue separative unit 3, the upper end 32 of cylinder 31 Center have be less than internal layer slag basket 22 it is open-topped enter cinder notch 321, the lower part 33 of cylinder 31 has to interlink with filter residue cylinder 21 Outlet 331, enter cinder notch 321 in what residue entered residue separative unit 3 for convenience, the upper end of cylinder 31 has extends outward Upper edge 32, the periphery of upper edge 32 has also upwardly extended convex wall 34, at least two is arranged at intervals in convex wall 34 for residue Into the through-hole 341 for entering cinder notch 321, and the top sides of convex wall 34 are put along the edge 35 also at least two evaginations and with this Top sides in filter residue cylinder 21 are set along upper, to facilitate residue separative unit 3 of taking.Meanwhile the lower part 33 of cylinder 31 and internal layer slag There are spacing between the bottom of basket 22, which can form residue and enter 2 filter residue cylinder 21 of residue collection portion through leading slag cylinder 30 Opening.The outer wall of the bottom peripheral edge for focusing on leading slag cylinder 30 of the utility model or its neighbouring bottom has outwardly extending Chimb 9, the chimb 9 can prevent the residue for being stored in 22 inside filter residue cylinder 21 of internal layer slag basket to be back to leading for residue separative unit 3 In slag cylinder 30 and come back in draining region 12.Enter cylinder 31 to guide residue and enters cinder notch 321,31 upper edge of cylinder 32 tilt gradually downward from its outer peripheral edge to cinder notch 321 is entered into cinder notch 321, on the other hand this setting can also prevent residue from flowing backwards.

Meanwhile for all drain holes as much as possible by residue collection in residue collection portion 2, on drainboard 11 The ratio for entering 321 area of cinder notch of the sum of 111 area and 3 cylinder 31 of residue separative unit is 0.01~0.5.By the above number When value setting, it not only can guarantee preferable filter residue effect, be on the one hand filtering of the drainboard 11 to fine slag itself, be on the other hand It by the discharge area that numerical value as above is arranged, that is, can guarantee the timely moisturizing of water pump, and can guarantee single from residue separation is entered everywhere The flow velocity of water flow at member 3, so that residue separative unit 3 can have enough attractions to residue, so that as much as possible residual Slag is collected at internal layer slag basket 22, to not only ensure that collection slag ability, while also ensuring cleaning effect.

Preferably collect slag effect and cleaning effect in order to obtain, has centainly to the size of drain hole 111 on drainboard 11 Requirement, with meet: 1. to the filtering of tiny residue；2. there are enough discharge areas, meet water pump to the recirculated water of supplement Demand.Wherein, the ratio of the sum of area of all drain holes 111 on drainboard 11 and 11 gross area of drainboard be 30%~ 40%, preferably 35%, the open pore size of drain hole 111 is 0.6mm~1mm, preferably 0.75mm, draining on drainboard 11 The pitch of holes of each drain hole 111 is 0.9mm~2mm, preferably 1.20mm on plate 11.

As shown in Fig. 2,4 and 5, the diversion division 221 that the bottom of internal layer slag basket 22 has guide slag cylinder 30 projecting inward, diversion division 221 are provided with the first discharge port 222 that residue is discharged for outer layers slag basket 23, and the also circumferentially spaced setting of diversion division 221 There are multiple the second radial outlets 223, the second outlet 223 extends to internal layer from the central top of diversion division 221 obliquely The bottom margin of slag basket 22.

And the bottom center of outer layer slag basket 23 is recessed downwards the collection slag of residue for being formed with and collecting and being discharged from internal layer slag basket 22 Slot 231, the bottom of dreg collecting slot 231 offer third outlet 232, extend to outer layer from the sidewall top edge of dreg collecting slot 231 The region of the bottom margin of slag basket 23 is closed area, envelope when 22 bottom of internal layer slag basket and 23 bottom of outer layer slag basket are offseted Close the second outlet 223.Due to using lead slag cylinder 30 chimb 9 and internal layer slag basket 22 diversion division 221 so that density compared with Small residue is obstructed by the diversion division 221 of internal layer slag basket 22 and chimb 9, is not easy outflow and is rejoined recirculated water and form secondary dirt Tableware is contaminated, and is filtered since residue first passes through drainboard 11, water of the second part with residue quilt after filter residue cylinder 30 Barrier, wherein the dreg collecting slot 231 of the lower part of outer layer slag basket 23 is in bottom to collect the first discharge port directly from interior slag basket The biggish residue of residue density of 222 discharges, the lesser residue of density are obstructed by internal layer slag basket 22 and chimb 9, and recirculated water is collecting Go out above slag chute 231 by circulation, then dreg collecting slot 231 becomes slough and is not involved in circulation, and completes in one of program Draining discharge afterwards, so that the residue into recirculated water is few, effectively reduces secondary pollution.

Finally, extending radially outwardly at the top of internal layer slag basket 22, there are four fixture blocks 6, outside for the ease of internal layer slag basket 22 of taking 23 top edge of layer slag basket is formed with the card slot 7 cooperated with fixture block 6, the evagination of 31 upper end 32 of cylinder of residue separative unit 3 Edge 35 is shelved on the edge at 22 top of internal layer slag basket.The fixed installation mode of specific outer layer slag basket 23 and drainboard 11 can refer to The Chinese utility model patent application of the applicant 201611252126.3, is not unfolded to repeat herein.

The collection slag filter process of the collection slag structure are as follows: after water tank cleaner, which is run, to be originated, inject proper amount of clear water union In in draining region 12, under the action of water pump, water moves from bottom to top, obtains and enters rotation spray after kinetic energy, pressure energy etc. Arm 10, the first spray nozzle of the upper surface by rotating gushing arm 10, is ejected into each position in water trough body 1, in cleaning machine The cleaned materials such as portion's tableware carry out spray and wash away；While cleaning, residue is stripped, and is fallen on drainboard 11 with water flow；Together When, one water that the second nozzle of rotation gushing arm lower part sprays washes away the residue fallen on drainboard 11, is swept into residue Collection portion 2, residue through residue separative unit 3 lead slag cylinder 30 enter internal layer slag basket 22, the maximum residue of density be directly over into The first discharge port 222 of internal layer slag basket 22 enters the dreg collecting slot 231 of outer layer slag basket 23, and the relatively small residue of density is through internal layer Diversion division 221 and chimb 9 barrier of slag basket 22 enter the first Disengagement zone 4, and the smallest residue of density enters the second Disengagement zone 5, by 23 peripheral wall of outer layer slag basket in the second Disengagement zone 5 is equipped with filter residue net 8, and filter residue net 8 makes the mixing entered in the second Disengagement zone 5 There is the water of residue to filter, and dreg collecting slot 231 becomes slough and is not involved in circulation, filtered water re-enters into draining region 12, to result in blockage when avoiding being aspirated by water pump, more clean water is become by filtering and is acted on again by water pump, under One Sprayer Circulation；After when cleaning one section, EP (end of program), water is discharged from discharge outlet, and residue is all collected in residue collection portion 2 In, it thus can be taken off clearing up, it is more convenient.

Embodiment 2

Essentially identical with the structure of embodiment 1, difference is: the entrance of the cylinder upper-center of residue separative unit 3' 321' be not in less than the open-topped regular circle shapes of internal layer slag basket, but have sectional area be less than be less than internal layer slag basket top opening Irregular type, as shown in Figure 8.

Claims (16)

1. a kind of collection slag structure for cleaning machine, the residue collection portion (2) including bottom of gullet is arranged in, the residue are collected Portion (2) has the filter residue cylinder (21) for filtering and collecting residue, it is characterised in that: is provided with and is used in the filter residue cylinder (21) The residue separative unit (3) of residue is isolated, which includes leading slag cylinder in the filter residue cylinder (21) (30), described slag cylinder (30) upper and lower ends of leading are open, spaced between bottom and the bottom wall of filter residue cylinder (21), and lead The outer wall of the bottom peripheral edge of slag cylinder (30) or its neighbouring bottom has outwardly extending chimb (9), the outer peripheral edge of the chimb (9) with There is interval between the peripheral wall of the filter residue cylinder (21).

2. the collection slag structure according to claim 1 for cleaning machine, it is characterised in that: the slag cylinder (30) of leading includes Cylinder (31), the cylinder (31) are removedly shelved on the top sides of the filter residue cylinder (21) along upper, the cylinder (31) Upper-center have be less than the filter residue cylinder (21) it is open-topped enter cinder notch (321).

3. the collection slag structure according to claim 2 for cleaning machine, it is characterised in that: the upper end of the cylinder (31) has Have the upper edge (32) extended outward, the periphery of upper edge (32) has also upwardly extended convex wall (34), on the convex wall (34) between Every be provided at least two for residue enter described in enter the through-holes (341) of cinder notch (321), and the top sides of the convex wall (34) Along the edge (35) also at least two evaginations and the top sides of the filter residue cylinder (21) are shelved on along upper with this.

4. the collection slag structure according to claim 3 for cleaning machine, it is characterised in that: the upper edge of the cylinder (31) (32) from its outer peripheral edge to it is described enter cinder notch (321) tilt gradually downward.

5. the collection slag structure according to claim 1 for cleaning machine, it is characterised in that: the filter residue cylinder (21) includes Internal layer slag basket (22) and the outer layer slag basket (23) for being set in internal layer slag basket (22) periphery, described lead slag cylinder (30) are arranged described interior The center of inside of layer slag basket (22), described slag cylinder (30) and its peripheral internal layer slag basket (22) of leading is by the outer layer slag basket (23) Inner space is successively divided into the first Disengagement zone (4) and the second Disengagement zone (5) from center to outside.

6. the collection slag structure according to claim 5 for cleaning machine, it is characterised in that: the bottom of the internal layer slag basket (22) Portion, which has towards described, leads slag cylinder (30) inner cavity diversion division (221) protruding upward, the central part setting of the diversion division (221) There is the first discharge port (222) for feeding to outer layer slag basket (23) the discharge residue, and the diversion division (221) also circumferentially encloses Multiple radial the second outlets (223), second outlet are arranged at intervals with around the first discharge port (222) (223) bottom margin of the internal layer slag basket (22) is extended to obliquely from the central top of the diversion division (221).

7. the collection slag structure according to claim 6 for cleaning machine, it is characterised in that: the bottom of the outer layer slag basket (23) Recess is formed with the dreg collecting slot (231) for collecting the residue being discharged from the internal layer slag basket (22), the dreg collecting slot downwards in portion center (231) bottom offers third outlet (232), extends to from the sidewall top edge of the dreg collecting slot (231) described outer The region of the bottom margin of layer slag basket (23) is closed area, makes the internal layer slag basket (22) bottom and outer layer slag basket (23) Second outlet (223) is closed when bottom offsets.

8. the collection slag structure according to claim 6 or 7 for cleaning machine, it is characterised in that: the internal layer slag basket (22) Top, which extends radially outwardly, at least one fixture block (6), and outer layer slag basket (23) top edge is formed with and the fixture block (6) The card slot (7) of cooperation, the edge (35) of the evagination for leading slag cylinder cylinder (31) upper end are shelved on internal layer slag basket (22) top The edge in portion.

9. the collection slag structure according to claim 8 for cleaning machine, it is characterised in that: the week of the outer layer slag basket (23) Filter residue net (8) are provided on wall.

10. a kind of application is clear just like the collection slag structure for being used for cleaning machine described in claim 1~9 any one claim Washing machine, it is characterised in that: include water trough body (1), the bottom of the water trough body (1) at least has in central part recessed Draining region (12), be provided in the draining region (12) and the water in draining region (12) be pumped out to draining region (12) The water pump of top is covered with the drainboard (11) with drain hole (111) on the draining region (12), and the drainboard (11) is low In the bottom of gullet adjacent with draining region (12) top edge, the residue collection portion (2) is arranged in the draining area In domain (12).

11. cleaning machine according to claim 10, it is characterised in that: the drainboard (11) is integrally in the song to lower recess The highest point ratio in face, the entire curved surface of the drainboard (11) is low with the adjacent bottom of gullet in draining region (12) top edge 1mm~10mm.

12. cleaning machine according to claim 10, it is characterised in that: all drain holes on the drainboard (11) (111) ratio for entering cinder notch (321) area of the sum of area and the cylinder (31) of the residue separative unit (3) is 0.01~ 0.5。

13. cleaning machine according to claim 12, it is characterised in that: all drain holes on the drainboard (11) (111) ratio for entering cinder notch (321) area of the sum of area and the cylinder (31) of the residue separative unit (3) is 0.05~ 0.07。

14. cleaning machine according to claim 11, it is characterised in that: all drain holes on the drainboard (11) (111) ratio of the sum of area and drainboard (11) gross area is 30%~40%.

15. cleaning machine according to claim 14, it is characterised in that: drain hole (111) opens on the drainboard (11) Hole aperture is 0.6mm~1mm.

16. cleaning machine according to claim 14, it is characterised in that: adjacent drain hole (111) on the drainboard (11) Pitch of holes be 0.9mm~2mm.