CN209885358U - Small residue filter for dish washer - Google Patents

Small residue filter for dish washer Download PDF

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Publication number
CN209885358U
CN209885358U CN201920440883.6U CN201920440883U CN209885358U CN 209885358 U CN209885358 U CN 209885358U CN 201920440883 U CN201920440883 U CN 201920440883U CN 209885358 U CN209885358 U CN 209885358U
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China
Prior art keywords
filter
overflow pipe
groove
bottom plate
dishwasher
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CN201920440883.6U
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Chinese (zh)
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钱松良
宋烨锋
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Zhejiang Lanjuxing Electric Appliance Co Ltd
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Zhejiang Lanjuxing Electric Appliance Co Ltd
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Abstract

The utility model relates to a small residue filter for dish washer, which comprises a main filter and a micro filter, wherein the main filter comprises a filter cylinder, a base plate and a bottom plate, the top of the filter cylinder is provided with a cover plate, the side surface of the filter cylinder is provided with a water inlet, the bottom of the filter cylinder is provided with the bottom plate, the bottom plate is provided with a first filter screen, the micro filter comprises an overflow pipe, a crushing device and a water chamber, the water chamber is arranged at the bottom of the bottom plate, and the crushing device comprises power equipment and a ring-shaped; can smash into little residue with main filterable large granule impurity of filter for little residue can be discharged from the outlet pipe through first filter screen, makes the inside of filter can not have the impurity deposit, need not frequently to wash the arrangement to the filter during use, and the overflow pipe that sets up simultaneously carries out the drainage when the jam appears on main filter, makes the use of filter more convenient.

Description

Small residue filter for dish washer
Technical Field
The utility model belongs to the technical field of kitchen appliance, concretely relates to little residue filter for dish washer.
Background
A dishwasher is a home appliance that washes food residues on the surface of dishes using high-pressure washing water sprayed from nozzles. The filter is in various forms, and is generally installed at the bottom of a tub of a dishwasher to filter and collect residue in washing water.
Because there are impurity such as a large amount of little residues in the washing water, can float on the surface of water in the drainage process, or adsorb in the surperficial filtration pore department of filter, therefore the filter is blockked up because of the adhesion of residue etc. after wasing a period in succession, this can reduce dishwasher's performance and make dishwasher's filtration system function not good, generally need the user to take off the filter and take off and clean, the user often can not correctly install the filter after the cleanness, lead to the filtering action performance reduction of filter, cause the jam of outlet pipe easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a little residue filter's for dish washer technical scheme is not enough and to prior art exists, can smash into little residue with main filterable large granule impurity of filter, make little residue discharge from the outlet pipe through first filter screen, make the inside of filter can not have impurity deposition, need not frequently to wash the arrangement to the filter during use, the overflow pipe that sets up simultaneously carries out the drainage when the jam appears on main filter, make the use of filter more convenient.
In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a little residue filter for dish washer, includes main filter, its characterized in that: the filter comprises a filter cylinder, a base plate and a water chamber, wherein the filter cylinder is provided with a water inlet, the bottom of the filter cylinder is provided with the base plate, the base plate is provided with a first filter screen, the microfilter comprises an overflow pipe, a crushing device and the water chamber, the middle part of the overflow pipe is fixedly arranged on the base plate, the water chamber is arranged at the bottom of the base plate, the crushing device comprises power equipment and a ring-shaped crushing knife, and the ring-shaped crushing knife is sleeved on the outer side of the overflow pipe; the device is arranged at the bottom of a water tank of a dish washing machine, food residues are brought to a main filter by water flow along with the downward movement of the water flow and enter a first filter screen through a water inlet, a ring-shaped crushing knife rotates at a high speed under the action of power equipment and can crush the food residues below the water tank, small residues with the diameter smaller than that of the first filter screen pass through the first filter screen to enter a water chamber below the water tank and are discharged from the water chamber along with the water flow, part of floating small residues generated in crushing can enter the top of an overflow pipe and are discharged out of the water chamber through the overflow pipe, enough food residues are precipitated on the first filter screen to influence the normal discharge speed of the first filter screen, cleaning water accumulated in the water tank can be discharged through the overflow pipe, the normal water drainage of the water tank is ensured, and the first filter screen can recover the normal water drainage function after the food residues are crushed by the ring-shaped crushing knife, the overflow pipe set up can prevent to cause the problem that the basin was launched the difficulty because of first filter screen short time blocks up, and this device can realize smashing the back with food waste simultaneously and discharge from the outlet pipe.
Further, the backing plate is of an annular structure, and the middle of the backing plate is provided with a filter cartridge mounting groove.
Further, the filter cartridge is vertically arranged in the filter cartridge mounting groove, and the base plate is fixedly connected with the base plate; the filter cartridge mounting grooves can enable the filter cartridge to be better connected and fixed with the backing plate and the base plate.
Furthermore, an overflow pipe through groove and a first clamping groove are formed in the bottom plate, the first clamping groove is arranged on the outer side of the overflow pipe through groove in a surrounding mode, a first clamping ring is arranged in the middle of the overflow pipe, the size of the first clamping groove is matched with that of the first clamping ring, and the first clamping ring is connected into the first clamping groove; be connected through first snap ring and first draw-in groove for the middle part and the bottom plate fixed connection of overflow pipe have guaranteed the structural stability of overflow plate, prevent that the overflow pipe from taking place acutely to rock under the impact and the rotation of rivers.
Further, a second clamping groove and a water outlet hole are formed in the bottom of the water chamber, the second clamping groove is arranged around the water outlet hole, a second clamping ring is arranged at the bottom of the overflow pipe, and the second clamping ring is connected in the second clamping groove; the apopore is connected with the outlet pipe for discharge from the outlet pipe with the little residue after smashing in the water tank, through second snap ring and first draw-in groove connection, can make the bottom of overflow pipe fixed with the bottom of hydroecium, guaranteed the vertical installation and the detachability of overflow pipe, also guaranteed simultaneously that water in the overflow pipe can discharge through the outlet pipe.
Furthermore, the outer side of the base plate is provided with clamping plates which are uniformly distributed on the outer end surface of the base plate; the setting of joint board can make backing plate and the basin fixed connection of dish washer to be connected through joint board and basin and make filter and basin can be convenient dismantlement and fixed.
Further, the annular crushing knife comprises a mounting disc and a blade, and the blade is mounted towards the bottom plate; the annular crushing knife is connected with power equipment, and the setting of mounting disc can make the annular crushing knife encircle the overflow pipe setting, and the blade sets up downwards simultaneously, and when the annular crushing knife was high-speed rotatory, the blade can be smashed the residue of below.
Further, the power equipment is arranged at the bottom of the cover plate and comprises a sealing motor, a rotating shaft and a connecting rod, the top of the rotating shaft is connected with the sealing motor, and the bottom of the rotating shaft is connected with the connecting rod; power equipment installs in the bottom side of apron, and sealed motor can enough provide pivoted power to the rotation axis, can prevent again that washing water from can not soaking when surpassing sealed motor itself, and the rotation axis carries out high-speed rotation at sealed motor's effect, and the rotation axis passes through connecting rod and annular crushing sword fixed connection, therefore realizes that the annular crushing sword can high-speed rotation.
Furthermore, the connecting rod is of an L-shaped structure, and the bottom of the vertical end of the connecting rod is fixedly connected with the mounting disc; the connecting rod can be followed the top both sides of mounting disc and smashed sword and rotation axis fixed connection with the ring type for the ring type is smashed the sword and can be rotated the smashing to big particle diameter residue of below under the effect of power equipment.
The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has: the device is arranged at the bottom of a water tank of a dish washing machine, food residues are brought to a main filter by water flow along with the downward movement of the water flow and enter a first filter screen through a water inlet, a ring-shaped crushing knife rotates at a high speed under the action of power equipment and can crush the food residues below the water tank, small residues with the diameter smaller than that of the first filter screen pass through the first filter screen to enter a water chamber below the water tank and are discharged from the water chamber along with the water flow, part of floating small residues generated in crushing can enter the top of an overflow pipe and are discharged out of the water chamber through the overflow pipe, enough food residues are precipitated on the first filter screen to influence the normal discharge speed of the first filter screen, cleaning water accumulated in the water tank can be discharged through the overflow pipe, the normal water drainage of the water tank is ensured, and the first filter screen can recover the normal water drainage function after the food residues are crushed by the ring-shaped crushing knife, the overflow pipe set up can prevent to cause the problem that the basin was launched the difficulty because of first filter screen short time blocks up, and this device can realize smashing the back with food waste simultaneously and discharge from the outlet pipe.
The utility model provides a dish washer is with little residue filter's technical scheme can smash into little residue with main filter filterable large granule impurity for little residue can be discharged from the outlet pipe through first filter screen, makes the inside of filter can not have the impurity deposit, need not frequently to wash the arrangement to the filter during use, and the overflow pipe that sets up simultaneously carries out the drainage when the jam appears on main filter, makes the use of filter more convenient.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a schematic structural view of a small residue filter for a dish washer according to the present invention;
fig. 2 is a schematic view of the installation of the middle bottom plate and the water chamber of the present invention;
FIG. 3 is a schematic illustration of the present installation using the novel annular shredding knife and power plant;
fig. 4 is a schematic view of the bottom plate structure of the present invention.
In the figure: 1-a main filter; 2-a microfilter; 3-a filter cartridge; 4-a backing plate; 5-a bottom plate; 6-cover plate; 7-a water inlet; 8-a first filter screen; 9-an overflow pipe; 10-a crushing device; 11-a water chamber; 12-a power plant; 13-ring type crushing knife; 14-cartridge mounting slot; 15-the overflow pipe penetrates through the groove; 16-a first card slot; 17-a first snap ring; 18-a second card slot; 19-water outlet; 20-a second snap ring; 21-a clamping plate; 22-mounting a disc; 23-a blade; 24-a sealed motor; 25-a rotating shaft; 26-connecting rod.
Detailed Description
As shown in fig. 1 to 4, the utility model relates to a small residue filter for dish washer, which comprises a main filter 1 and a micro filter 2, wherein the main filter 1 comprises a filter cylinder 3, a backing plate 4 and a bottom plate 5, a cover plate 6 is arranged at the top of the filter cylinder 3, a water inlet 7 is arranged at the side surface of the filter cylinder 3, the bottom plate 5 is arranged at the bottom of the filter cylinder 3, a first filter screen 8 is arranged on the bottom plate 5, the micro filter 2 comprises an overflow pipe 9, a crushing device 10 and a water chamber 11, the middle part of the overflow pipe 9 is fixedly arranged on the bottom plate 5, the water chamber 11 is arranged at the bottom of the bottom plate 5, the crushing device 10 comprises a power device 12 and a ring-shaped crushing knife 13; the device is arranged at the bottom of a water tank of a dish washing machine, food residues are brought to a main filter 1 by water flow along with the downward movement of the water flow and enter a first filter screen 8 through a water inlet 7, a ring-shaped crushing knife 13 rotates at a high speed under the action of a power device 12, the food residues below can be crushed by the ring-shaped crushing knife 13, small residues with the diameter smaller than that of the first filter screen 8 after being crushed pass through the first filter screen 8 to enter a water chamber 11 below and are discharged from the water chamber 11 along with the water flow, part of floating small residues generated during crushing can enter the top of an overflow pipe 9 and are discharged out of the water chamber 11 through the overflow pipe 9, when enough food residues are deposited on the first filter screen 8, the normal discharge speed of the first filter screen 8 is influenced, cleaning water accumulated in the water tank can be discharged out through the overflow pipe 9, the normal water drainage of the water tank is ensured, the first filter screen 8 can recover the normal water drainage function after the food residues are crushed by, the overflow pipe 9 can prevent the problem that the water tank is difficult to drain due to the short-time blockage of the first filter screen 8, and the device can discharge the crushed food residues from the water outlet pipe. The backing plate 4 is of an annular structure, and the middle part of the backing plate 4 is provided with a filter cartridge installation groove 14. The filter cartridge 3 is vertically arranged in the filter cartridge mounting groove 14, and the base plate 5 is fixedly connected with the backing plate 4; the cartridge mounting slots 14 enable better connection and fixation of the filter cartridge 3 to the backing plate 4 and the base plate 5. An overflow pipe through groove 15 and a first clamping groove 16 are formed in the bottom plate 5, the first clamping groove 16 is arranged on the outer side of the overflow pipe through groove 15 in a surrounding mode, a first clamping ring 17 is arranged in the middle of the overflow pipe 9, the size of the first clamping groove 16 is matched with that of the first clamping ring 17, and the first clamping ring 17 is connected into the first clamping groove 16; be connected through first snap ring 17 and first draw-in groove 16 for overflow pipe 9's middle part and bottom plate 5 fixed connection have guaranteed the structural stability of overflow plate, prevent that overflow pipe 9 from taking place acutely to rock under the impact and the rotation of rivers. A second clamping groove 18 and a water outlet 19 are formed in the bottom of the water chamber 11, the second clamping groove 18 is arranged around the water outlet 19, a second clamping ring 20 is arranged at the bottom of the overflow pipe 9, and the second clamping ring 20 is connected into the second clamping groove 18; apopore 19 is connected with the outlet pipe for discharge from the outlet pipe with the little residue after smashing in the hydroecium 11, be connected through second snap ring 20 and first draw-in groove 16, can make the bottom of overflow pipe 9 fixed with the bottom of hydroecium 11, guaranteed the vertical installation and the detachability of overflow pipe 9, also guaranteed simultaneously that the water in the overflow pipe 9 can discharge through the outlet pipe. The outer side of the backing plate 4 is provided with a clamping and connecting plate 21, and the clamping and connecting plate 21 is uniformly distributed on the outer end face of the backing plate 4; the clamping plate 21 is arranged to fixedly connect the pad 4 with a water tank of a dishwasher, and the filter and the water tank can be conveniently detached and fixed by connecting the clamping plate 21 with the water tank. The annular crushing knife 13 comprises a mounting disc 22 and a blade 23, and the blade 23 is mounted towards the bottom plate 5; the annular crushing knife 13 is connected with the power device 12, the installation disc 22 is arranged to enable the annular crushing knife 13 to surround the overflow pipe 9, the blade 23 is arranged downwards, and when the annular crushing knife 13 rotates at a high speed, the blade 23 can crush residues below. The power equipment 12 is arranged at the bottom of the cover plate 6, the power equipment 12 comprises a sealing motor 24, a rotating shaft 25 and a connecting rod 26, the top of the rotating shaft 25 is connected with the sealing motor 24, and the bottom of the rotating shaft 25 is connected with the connecting rod 26; the power device 12 is installed at the bottom side of the cover plate 6, the sealing motor 24 can provide rotating power to the rotating shaft 25 and prevent the cleaning water from being soaked when the cleaning water exceeds the sealing motor 24, the rotating shaft 25 rotates at a high speed under the action of the sealing motor 24, and the rotating shaft 25 is fixedly connected with the annular crushing cutter 13 through the connecting rod 26, thereby realizing the high-speed rotation of the annular crushing cutter 13. The connecting rod 26 is of an L-shaped structure, and the bottom of the vertical end of the connecting rod 26 is fixedly connected with the mounting disc 22; the connecting rods 26 can fixedly connect the annular crushing blades 13 with the rotating shaft 25 from both sides above the mounting plate 22, so that the annular crushing blades 13 can rotate and crush large-particle-size residues below under the action of the power equipment 12.
The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has: the device is arranged at the bottom of a water tank of a dish washing machine, food residues are brought to a main filter 1 by water flow along with the downward movement of the water flow and enter a first filter screen 8 through a water inlet 7, a ring-shaped crushing knife 13 rotates at a high speed under the action of a power device 12, the food residues below can be crushed by the ring-shaped crushing knife 13, small residues with the diameter smaller than that of the first filter screen 8 after being crushed pass through the first filter screen 8 to enter a water chamber 11 below and are discharged from the water chamber 11 along with the water flow, part of floating small residues generated during crushing can enter the top of an overflow pipe 9 and are discharged out of the water chamber 11 through the overflow pipe 9, when enough food residues are deposited on the first filter screen 8, the normal discharge speed of the first filter screen 8 is influenced, cleaning water accumulated in the water tank can be discharged out through the overflow pipe 9, the normal water drainage of the water tank is ensured, the first filter screen 8 can recover the normal water drainage function after the food residues are crushed by, the overflow pipe 9 can prevent the problem that the water tank is difficult to drain due to the short-time blockage of the first filter screen 8, and the device can discharge the crushed food residues from the water outlet pipe.
The utility model provides a dish washer is with little residue filter's technical scheme can smash into little residue with main filter 1 filterable large granule impurity for little residue can be discharged from the outlet pipe through first filter screen 8, makes the inside of filter can not have impurity deposition, need not frequently to wash the arrangement to the filter during use, and the overflow pipe 9 of setting simultaneously carries out the drainage when the jam appears on main filter 1, makes the use of filter more convenient.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to achieve substantially the same technical effects are all covered by the scope of the present invention.

Claims (9)

1. The utility model provides a little residue filter for dish washer, includes main filter, its characterized in that: still include the microfilter, main filter is including straining a section of thick bamboo, backing plate and bottom plate, the top of straining a section of thick bamboo is provided with the apron, the side of straining a section of thick bamboo is provided with the water inlet, the bottom of straining a section of thick bamboo is installed the bottom plate, be provided with first filter screen on the bottom plate, the microfilter includes overflow pipe, reducing mechanism and hydroecium, the middle part fixed mounting of overflow pipe is in on the bottom plate, the hydroecium is installed the bottom of bottom plate, reducing mechanism includes power equipment and the annular and smashes the sword, the annular is smashed the sword cover and is established the outside of.
2. A small residue filter for a dishwasher, as defined in claim 1, wherein: the backing plate is of an annular structure, and the middle of the backing plate is provided with a filter cartridge mounting groove.
3. A small residue filter for a dishwasher as claimed in claim 2, wherein: the filter cartridge is vertically arranged in the filter cartridge mounting groove, and the base plate is fixedly connected with the base plate.
4. A small residue filter for a dishwasher, as defined in claim 1, wherein: be provided with overflow pipe on the bottom plate and wear groove and first draw-in groove, first draw-in groove encircles the setting and is in the outside that the groove was worn to the overflow pipe, the middle part of overflow pipe is provided with first snap ring, the size of first draw-in groove with the size phase-match of first snap ring, first snap ring is connected in the first draw-in groove.
5. A small residue filter for a dishwasher, as defined in claim 1, wherein: the bottom of hydroecium is provided with second draw-in groove and apopore, the second draw-in groove encircles the apopore sets up, the bottom of overflow pipe is provided with the second snap ring, the second snap ring is connected in the second draw-in groove.
6. A small residue filter for a dishwasher, as defined in claim 1, wherein: the outer side of the backing plate is provided with clamping plates, and the clamping plates are uniformly distributed on the outer end face of the backing plate.
7. A small residue filter for a dishwasher, as defined in claim 1, wherein: the annular crushing knife comprises a mounting disc and a blade, and the blade is mounted towards the bottom plate.
8. A small residue filter for a dishwasher, as defined in claim 7, wherein: the power equipment is installed the bottom of apron, power equipment includes sealing motor, rotation axis and connecting rod, the top of rotation axis with sealing motor connects, the bottom of rotation axis is connected with the connecting rod.
9. A small residue filter for a dishwasher as defined in claim 8, wherein: the connecting rod is L type structure, the perpendicular end bottom of connecting rod with mounting disc fixed connection.
CN201920440883.6U 2019-04-02 2019-04-02 Small residue filter for dish washer Active CN209885358U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920440883.6U CN209885358U (en) 2019-04-02 2019-04-02 Small residue filter for dish washer

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Application Number Priority Date Filing Date Title
CN201920440883.6U CN209885358U (en) 2019-04-02 2019-04-02 Small residue filter for dish washer

Publications (1)

Publication Number Publication Date
CN209885358U true CN209885358U (en) 2020-01-03

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CN201920440883.6U Active CN209885358U (en) 2019-04-02 2019-04-02 Small residue filter for dish washer

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111419133A (en) * 2020-05-25 2020-07-17 上海明略人工智能(集团)有限公司 Tableware cleaning equipment
CN112535448A (en) * 2020-11-30 2021-03-23 泰州市华龙家电配件有限公司 Residue filtering device for dish-washing machine
CN112587061A (en) * 2020-12-22 2021-04-02 泰州市华龙家电配件有限公司 Dish washer water pipe capable of automatically crushing food residues

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111419133A (en) * 2020-05-25 2020-07-17 上海明略人工智能(集团)有限公司 Tableware cleaning equipment
CN112535448A (en) * 2020-11-30 2021-03-23 泰州市华龙家电配件有限公司 Residue filtering device for dish-washing machine
CN112535448B (en) * 2020-11-30 2021-11-05 泰州亿丰达电器有限公司 Residue filtering accessory of dish washing machine
CN112587061A (en) * 2020-12-22 2021-04-02 泰州市华龙家电配件有限公司 Dish washer water pipe capable of automatically crushing food residues
CN112587061B (en) * 2020-12-22 2021-11-05 泰州亿丰达电器有限公司 Dish washer water pipe capable of automatically crushing food residues

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