CN219846456U - Dishwasher water circulation system based on filter device - Google Patents
Dishwasher water circulation system based on filter device Download PDFInfo
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- CN219846456U CN219846456U CN202320182047.9U CN202320182047U CN219846456U CN 219846456 U CN219846456 U CN 219846456U CN 202320182047 U CN202320182047 U CN 202320182047U CN 219846456 U CN219846456 U CN 219846456U
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- water pump
- filter screen
- circulating water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 204
- 238000001914 filtration Methods 0.000 claims abstract description 61
- 238000005507 spraying Methods 0.000 claims abstract description 41
- 239000007921 spray Substances 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Washing And Drying Of Tableware (AREA)
Abstract
The utility model provides a dishwasher water circulation system based on a filtering device, which comprises: one end of the spraying unit is connected with the water outlet of the first circulating water pump, and the other end of the spraying unit is connected with the water outlet of the second circulating water pump; one end of the water storage unit is connected with the water inlet of the first circulating water pump, and the other end of the water storage unit is connected with the water inlet of the second circulating water pump; the first vibration filtering unit is fixed on the inner side wall of the water storage unit and used for filtering the inlet water of the first circulating water pump, and the second vibration filtering unit is fixed on the inner side wall of the water storage unit and used for filtering the inlet water of the second circulating water pump; the conveying unit is used for transversely driving tableware; the spraying unit is used for spraying the tableware to remove dirt. The utility model can automatically clean the filter screen while realizing the water inlet filtering function of the pressure pump, thereby ensuring the operation efficiency of the water circulation system of the dish washer.
Description
Technical Field
The utility model belongs to the field of household appliances, and particularly relates to a dish washer water circulation system based on a filtering device.
Background
The existing dish washer water circulation system sprays and washes tableware by pressurizing water in a water tank through a pressure pump, and the water and residues in the water tank are sucked in to block spraying holes when the pressure pump operates, so that the tableware is not washed cleanly, and therefore workers are required to clean pipelines and the spraying holes, and labor intensity of the workers is increased.
The utility model of patent application number 2019221313803 discloses a water circulation structure for a dish washer, which is characterized in that a dish washer body, a placing plate, a working groove, a water storage groove, a water suction pump, a filter screen, a communication hose, a water outlet pipe, a positioning hose, a spray pipe, a spray nozzle, a rotating rod, a gear, a toothed plate and an electric telescopic rod are arranged in a matched manner, so that water in the working groove is transmitted into the water storage groove through the spray nozzle by the water outlet pipe and the spray pipe, the effect of enabling water circulation is achieved, and the problem that the existing dish washer cannot enable water circulation is solved. Said utility model sets up the filter screen in the pressure pump water inlet, but the long-time work of dishwasher water circulation system can lead to the filter screen to block up, if not clear up in time, will seriously influence dishwasher water circulation system's operating efficiency, therefore need a dishwasher water circulation system that can clear up the filter screen automatically.
Disclosure of Invention
In view of the above, the utility model provides a dishwasher water circulation system based on a filtering device, which can automatically clean a filter screen while realizing the function of filtering water fed by a pressure pump, thereby ensuring the operation efficiency of the dishwasher water circulation system.
The utility model provides a dishwasher water circulation system based on a filtering device, which comprises: the device comprises a spraying unit, a conveying unit, a water storage unit, a first vibration filtering unit, a second vibration filtering unit, a first circulating water pump and a second circulating water pump;
one end of the spraying unit is connected with the water outlet of the first circulating water pump, and the other end of the spraying unit is connected with the water outlet of the second circulating water pump; one end of the water storage unit is connected with the water inlet of the first circulating water pump, and the other end of the water storage unit is connected with the water inlet of the second circulating water pump;
the first vibration filtering unit is fixed on the inner side wall of the water storage unit and is used for filtering the inlet water of the first circulating water pump; the second vibration filtering unit is fixed on the inner wall of the water storage unit and is used for filtering the inlet water of the second circulating water pump;
the conveying unit is used for transversely driving tableware;
the spraying unit is used for spraying the tableware to remove dirt.
Optionally, the first vibration filtering unit comprises a first upper cover plate, a second lower cover plate, a first ultrasonic vibrator and a first filter screen;
the first upper cover plate is in sealing connection with the upper top surface of the first filter screen and is used for blocking falling dirt; the first lower cover plate is connected with the lower ground of the first filter screen and is provided with an opening for settling and decontaminating dirt in the first filter screen;
the first ultrasonic vibrator is arranged on the first upper cover plate and is used for vibrating and decontaminating dirt in the first filter screen.
Optionally, the second vibration filter unit comprises a second upper cover plate, a second lower cover plate,
A second ultrasonic vibrator and a second filter screen;
the second upper cover plate is in sealing connection with the upper top surface of the second filter screen and is used for blocking falling dirt; the second lower cover plate is connected with the lower ground of the second filter screen and is provided with an opening for settling and decontaminating dirt in the second filter screen;
the second ultrasonic vibrator is arranged on the second upper cover plate and is used for vibrating and decontaminating dirt in the second filter screen.
Optionally, the mesh aperture of the first filter screen and the mesh aperture of the second filter screen are both 1.5mm.
Optionally, the water inlet aperture of the first circulating water pump and the water inlet aperture of the second circulating water pump are both 5cm.
Optionally, the system further comprises a laser-induced switching unit;
the laser induction switch unit comprises a laser sensor, a delay controller and a relay; the laser sensor is used for sensing tableware and controlling the delay controller to be closed or opened; the delay controller is used for performing delay control on the relay; and the relay is used for controlling the closing or opening of the conveying unit, the first circulating water pump and the second circulating water pump.
Optionally, the transmission unit includes: a conveyor belt and a conveyor roller;
and the transfer roller is used for driving the conveyor belt to realize the transverse movement of the tableware.
Optionally, the spraying unit comprises two or more spraying pipes.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a dishwasher water circulation system based on a filtering device, which comprises: one end of the spraying unit is connected with the water outlet of the first circulating water pump, and the other end of the spraying unit is connected with the water outlet of the second circulating water pump; one end of the water storage unit is connected with the water inlet of the first circulating water pump, and the other end of the water storage unit is connected with the water inlet of the second circulating water pump; the first vibration filtering unit is fixed on the inner side wall of the water storage unit and is used for filtering the inlet water of the first circulating water pump; the second vibration filtering unit is fixed on the inner wall of the water storage unit and is used for filtering the inlet water of the second circulating water pump; the conveying unit is used for transversely driving tableware; the spraying unit is used for spraying the tableware to remove dirt. The utility model can automatically clean the filter screen while realizing the water inlet filtering function of the pressure pump, thereby ensuring the operation efficiency of the water circulation system of the dish washer.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a water circulation system of a dishwasher based on a filter device according to the present utility model;
FIG. 2 is a schematic view of a first vibration filter unit according to the present utility model;
FIG. 3 is a schematic diagram of a second vibratory filter unit according to the present utility model;
fig. 4 is a schematic structural view of a water circulation system of a dishwasher based on a filtering device according to the present utility model.
Detailed Description
Example 1
Referring to fig. 1, 2 and 3, an embodiment of the present utility model provides a water circulation system of a dishwasher based on a filtering device, including: the device comprises a spraying unit 1, a conveying unit 2, a water storage unit 3, a first vibration filtering unit 4, a second vibration filtering unit 5, a first circulating water pump 6 and a second circulating water pump 7;
one end of the spraying unit 1 is connected with a water outlet of the first circulating water pump 6, and the other end of the spraying unit 1 is connected with a water outlet of the second circulating water pump 7; one end of the water storage unit 3 is connected with a water inlet of the first circulating water pump 6, and the other end of the water storage unit 3 is connected with a water inlet of the second circulating water pump 7;
the first vibration filtering unit 4 is fixed on the inner side wall of the water storage unit 3 and is used for filtering the inlet water of the first circulating water pump 6; the second vibration filtering unit 5 is fixed on the inner side wall of the water storage unit 3 and is used for filtering the inlet water of the second circulating water pump 7;
the conveying unit 2 is used for transversely driving tableware;
the spraying unit 1 is used for spraying tableware to remove dirt.
In the present embodiment, the first vibration filter unit 4 includes a first upper cover plate 41, a first lower cover plate 42, a first ultrasonic vibrator 43, and a first filter screen 44;
the first upper cover plate 41 is in sealing connection with the upper top surface of the first filter screen 44 and is used for blocking falling dirt; the first lower cover plate is connected with the lower ground of the first filter screen 44 and is provided with an opening for settling and decontaminating dirt in the first filter screen 44;
a first ultrasonic vibrator 43 is mounted on the first upper cover plate 41 for vibrationally decontaminating dirt within the first filter screen 44.
Alternatively, the first filter 44 is formed by welding two 15cm×15cm and one 60cm×15cm perforated iron plates, and the welding angle is 90 degrees.
In the present embodiment, the second vibration filter unit 5 includes a second upper cover plate 51, a second lower cover plate 52, a second ultrasonic vibrator 53, and a second filter screen 54;
the second upper cover plate 51 is connected with the upper top surface of the second filter screen 54 in a sealing way and is used for blocking falling dirt; the second lower cover plate 52 is connected with the lower ground of the second filter screen 54 and is provided with an opening for settling and decontaminating dirt in the second filter screen 54;
a second ultrasonic vibrator 53 is mounted on the second upper cover plate 51 for vibrationally decontaminating dirt within the second filter screen 54.
Alternatively, the second filter screen 54 is formed by welding two 15cm×15cm and one 60cm×15cm perforated iron plates, and the welding angle is 90 degrees.
In this embodiment, the mesh aperture of the first filter 44 and the mesh aperture of the second filter 54 are both 1.5mm.
Alternatively, the mesh pitch of the first filter 44 is 1.5mm.
In this embodiment, the water inlet aperture of the first circulating water pump 6 and the water inlet aperture of the second circulating water pump 7 are both 5cm.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a dishwasher water circulation system based on a filtering device, which comprises: one end of the spraying unit 1 is connected with a water outlet of the first circulating water pump 6, and the other end of the spraying unit 1 is connected with a water outlet of the second circulating water pump 7; one end of the water storage unit 3 is connected with a water inlet of the first circulating water pump 6, and the other end of the water storage unit 3 is connected with a water inlet of the second circulating water pump 7; the first vibration filtering unit 4 is fixed on the inner side wall of the water storage unit 3 and is used for filtering the inlet water of the first circulating water pump 6; the second vibration filtering unit 5 is fixed on the inner side wall of the water storage unit 3 and is used for filtering the inlet water of the second circulating water pump 7; the conveying unit 2 is used for transversely driving tableware; the spraying unit 1 is used for spraying tableware to remove dirt. The utility model can automatically clean the filter screen while realizing the water inlet filtering function of the pressure pump, thereby ensuring the operation efficiency of the water circulation system of the dish washer.
Example 2
Referring to fig. 1 and 4, an embodiment of the present utility model provides a water circulation system of a dishwasher based on a filtering device, comprising: the device comprises a spraying unit 1, a conveying unit 2, a water storage unit 3, a first vibration filtering unit 4, a second vibration filtering unit 5, a first circulating water pump 6 and a second circulating water pump 7;
one end of the spraying unit 1 is connected with a water outlet of the first circulating water pump 6, and the other end of the spraying unit 1 is connected with a water outlet of the second circulating water pump 7; one end of the water storage unit 3 is connected with a water inlet of the first circulating water pump 6, and the other end of the water storage unit 3 is connected with a water inlet of the second circulating water pump 7;
the first vibration filtering unit 4 is fixed on the inner side wall of the water storage unit 3 and is used for filtering the inlet water of the first circulating water pump 6; the second vibration filtering unit 5 is fixed on the inner side wall of the water storage unit 3 and is used for filtering the inlet water of the second circulating water pump 7;
the conveying unit 2 is used for transversely driving tableware;
the spraying unit 1 is used for spraying tableware to remove dirt.
In this embodiment, the system further comprises a laser-induced switching unit 8;
the laser induction switch unit 8 comprises a laser sensor, a delay controller and a relay; the laser sensor is used for sensing tableware and controlling the delay controller to be closed or opened; the delay controller is used for performing delay control on the relay; and a relay for controlling the transfer unit 2, the first circulating water pump 6 and the second circulating water pump 7 to be turned off or on.
Optionally, the control duration of the delay controller is determined by the length and the rotation speed of the conveyor belt.
Example 3
Referring to fig. 1, an embodiment of the present utility model provides a water circulation system of a dishwasher based on a filtering device, including: the device comprises a spraying unit 1, a conveying unit 2, a water storage unit 3, a first vibration filtering unit 4, a second vibration filtering unit 5, a first circulating water pump 6 and a second circulating water pump 7;
one end of the spraying unit 1 is connected with a water outlet of the first circulating water pump 6, and the other end of the spraying unit 1 is connected with a water outlet of the second circulating water pump 7; one end of the water storage unit 3 is connected with a water inlet of the first circulating water pump 6, and the other end of the water storage unit 3 is connected with a water inlet of the second circulating water pump 7;
the first vibration filtering unit 4 is fixed on the inner side wall of the water storage unit 3 and is used for filtering the inlet water of the first circulating water pump 6; the second vibration filtering unit 5 is fixed on the inner side wall of the water storage unit 3 and is used for filtering the inlet water of the second circulating water pump 7;
the conveying unit 2 is used for transversely driving tableware;
the spraying unit 1 is used for spraying tableware to remove dirt.
The transfer unit 2 includes: a conveyor belt and a conveyor roller;
and the transfer roller is used for driving the conveyor belt to realize the transverse movement of the tableware.
The shower unit 1 includes two or more shower pipes.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model, and are intended to be included in the scope of the present utility model.
In the following description, for purposes of explanation and not limitation, specific details are set forth such as the particular system architecture, techniques, etc., in order to provide a thorough understanding of the embodiments of the present utility model. It will be apparent, however, to one skilled in the art that the present utility model may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known devices are omitted so as not to obscure the description of the present utility model with unnecessary detail.
Claims (6)
1. A dishwasher water circulation system based on a filter device, comprising: the device comprises a spraying unit, a conveying unit, a water storage unit, a first vibration filtering unit, a second vibration filtering unit, a first circulating water pump and a second circulating water pump;
one end of the spraying unit is connected with the water outlet of the first circulating water pump, and the other end of the spraying unit is connected with the water outlet of the second circulating water pump; one end of the water storage unit is connected with the water inlet of the first circulating water pump, and the other end of the water storage unit is connected with the water inlet of the second circulating water pump;
the first vibration filtering unit is fixed on the inner side wall of the water storage unit and is used for filtering the inlet water of the first circulating water pump; the second vibration filtering unit is fixed on the inner wall of the water storage unit and is used for filtering the inlet water of the second circulating water pump;
the conveying unit is used for transversely driving tableware;
the spraying unit is used for spraying the tableware to remove dirt;
the first vibration filtering unit comprises a first upper cover plate, a first lower cover plate, a first ultrasonic vibrator and a first filter screen;
the first upper cover plate is in sealing connection with the upper top surface of the first filter screen and is used for blocking falling dirt; the first lower cover plate is connected with the lower bottom surface of the first filter screen and is provided with an opening for settling and decontaminating dirt in the first filter screen;
the first ultrasonic vibrator is arranged on the first upper cover plate and is used for vibrating and decontaminating dirt in the first filter screen;
the second vibration filtering unit comprises a second upper cover plate, a second lower cover plate, a second ultrasonic vibrator and a second filter screen;
the second upper cover plate is in sealing connection with the upper top surface of the second filter screen and is used for blocking falling dirt; the second lower cover plate is connected with the lower bottom surface of the second filter screen and is provided with an opening for settling and decontaminating dirt in the second filter screen;
the second ultrasonic vibrator is arranged on the second upper cover plate and is used for vibrating and decontaminating dirt in the second filter screen.
2. The dishwasher water circulation system of claim 1, wherein the mesh aperture of the first filter and the mesh aperture of the second filter are both 1.5mm.
3. The dishwasher water circulation system based on a filter device of claim 1, wherein the water inlet aperture of the first circulation pump and the water inlet aperture of the second circulation pump are each 5cm.
4. The dishwasher water circulation system based on a filtering device of claim 1, further comprising a laser sensing switch unit;
the laser induction switch unit comprises a laser sensor, a delay controller and a relay; the laser sensor is used for sensing tableware and controlling the delay controller to be closed or opened; the delay controller is used for performing delay control on the relay; and the relay is used for controlling the closing or opening of the conveying unit, the first circulating water pump and the second circulating water pump.
5. The dishwasher water circulation system based on a filtering device of claim 1, wherein the transfer unit comprises: a conveyor belt and a conveyor roller;
and the conveying roller is used for driving the conveying belt to realize the transverse movement of the tableware.
6. The dishwasher water circulation system based on a filter device of claim 1, wherein the spray unit comprises two or more spray pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320182047.9U CN219846456U (en) | 2023-02-10 | 2023-02-10 | Dishwasher water circulation system based on filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320182047.9U CN219846456U (en) | 2023-02-10 | 2023-02-10 | Dishwasher water circulation system based on filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219846456U true CN219846456U (en) | 2023-10-20 |
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ID=88332121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320182047.9U Active CN219846456U (en) | 2023-02-10 | 2023-02-10 | Dishwasher water circulation system based on filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219846456U (en) |
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2023
- 2023-02-10 CN CN202320182047.9U patent/CN219846456U/en active Active
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