CN219661618U - No pipeline hydrologic cycle mechanism - Google Patents
No pipeline hydrologic cycle mechanism Download PDFInfo
- Publication number
- CN219661618U CN219661618U CN202320651634.8U CN202320651634U CN219661618U CN 219661618 U CN219661618 U CN 219661618U CN 202320651634 U CN202320651634 U CN 202320651634U CN 219661618 U CN219661618 U CN 219661618U
- Authority
- CN
- China
- Prior art keywords
- tube head
- cavity
- head
- water circulation
- circulation mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000005406 washing Methods 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims description 9
- 230000035622 drinking Effects 0.000 claims description 4
- 241000190070 Sarracenia purpurea Species 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 8
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a pipeline-free water circulation mechanism which comprises a water cup, a washing pump and a conveying cavity, wherein a first tube head and a second tube head are arranged on the side part of the water cup, the washing pump is fixed on the outer side of the conveying cavity, an impeller of the washing pump is positioned in the conveying cavity, a third tube head and a fourth tube head are arranged on the side part of the conveying cavity, the third tube head is fixedly welded with the first tube head, and the fourth tube head is fixedly welded with the second tube head. Compared with the prior art adopting two independent rubber pipes for connection, the utility model has the advantages of fewer components, simple and convenient assembly process, better tightness and longer service life compared with the fixing mode adopting a clamp.
Description
Technical Field
The utility model relates to a dish washer, in particular to a pipeless water circulation mechanism.
Background
The water cup is arranged at the bottom of the liner of the dish washer, water in the water cup is pumped by the washing pump and then is sent to the spray arm after being heated, the structure of the bottom of the traditional dish washer is shown in fig. 1, the washing pump 101 is arranged at the outer side of the water cup 100, two pipe orifices of the water cup 100 and water inlet and outlet pipe orifices of the washing pump 101 are respectively connected through the connecting pipe 102, the connecting pipe 102 is a rubber pipe, two ends of the connecting pipe 102 need to be fastened on two corresponding pipe orifices by using two clamping hoops during connection, the connection mode provides great test for the tightness of the connection positions of the two ends of the connecting pipe 102, particularly under the application conditions of long-term use and hot water conveying, the positions of the interfaces are extremely easy to age and leak, meanwhile, the clamping bands and other components are easy to rust and even lose efficacy, so that the service life of the equipment is influenced, and the maintenance frequency is improved. In addition, traditional mechanism is integrated in the inner chamber of wash pump with water heater spare, because of wash pump inner chamber space is narrow and small, leads to water heater spare size less, and heating efficiency is low, can not satisfy the application demand.
Disclosure of Invention
The utility model aims to solve the technical problems of providing a pipeless water circulation mechanism which has the advantages of less component number, convenient installation, good tightness, long service life and high heating efficiency, and aims to overcome the defects of the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme.
The utility model provides a no pipeline hydrologic cycle mechanism, its is including drinking cup, wash pump and transport cavity, the lateral part of drinking cup is equipped with first tube head and second tube head, the wash pump is fixed in the outside of carrying the cavity, just the impeller of wash pump is located carry the cavity, the lateral part of carrying the cavity is equipped with third tube head and fourth tube head, third tube head with first tube head welded fastening, fourth tube head with second tube head welded fastening.
Preferably, the third tube head is sleeved outside the first tube head.
Preferably, the fourth pipe head is sleeved outside the second pipe head.
Preferably, the third tube head and the fourth tube head are respectively close to two ends of the conveying cavity.
Preferably, the impeller of the wash pump is disposed in alignment with the third cartridge.
Preferably, an electric heater is arranged at one end of the conveying cavity, which is far away from the third tube head, a heating plate of the electric heater is positioned in the conveying cavity, and the heating plate of the electric heater extends along the length direction of the conveying cavity.
Preferably, the conveying cavity comprises a circular base body, an impeller of the washing pump is contained in the circular base body, and a flange fixedly connected with the washing pump is arranged at the outer side part of the circular base body.
Preferably, a pressure sensor is arranged on the side part of the conveying cavity, and the sensing end of the pressure sensor is positioned in the conveying cavity.
In the pipeline-free water circulation mechanism disclosed by the utility model, the third pipe head and the fourth pipe head which are arranged on the side part of the conveying cavity are respectively connected with the first pipe head and the second pipe head on the side part of the water cup in a welding mode, and meanwhile, the impeller of the washing pump is contained in the conveying cavity.
Drawings
FIG. 1 is a bottom view of a conventional dishwasher bottom structure;
FIG. 2 is a view showing the construction of the pipeless water circulation mechanism of the present utility model after it is installed at the bottom of the liner;
FIG. 3 is a perspective view of the pipeless water circulation mechanism of the present utility model;
FIG. 4 is an exploded view of the pipeless water circulation mechanism of the present utility model;
FIG. 5 is a bottom view of the pipeless water circulation mechanism of the present utility model;
FIG. 6 is a side view I of the pipeless water circulation mechanism of the present utility model;
FIG. 7 is a second side view of the pipeless water circulation mechanism of the present utility model;
FIG. 8 is a cross-sectional view taken along line A-A of FIG. 7;
fig. 9 is a schematic diagram comparing the conventional nozzle welding principle with the nozzle welding principle of the present utility model.
Detailed Description
The utility model is described in more detail below with reference to the drawings and examples.
The utility model discloses a pipeline-free water circulation mechanism, which is shown in combination with fig. 2 to 9, and comprises a water cup 1, a washing pump 2 and a conveying cavity 3, wherein a first pipe head 10 and a second pipe head 11 are arranged on the side part of the water cup 1, the washing pump 2 is fixed on the outer side of the conveying cavity 3, an impeller of the washing pump 2 is positioned in the conveying cavity 3, a third pipe head 30 and a fourth pipe head 31 are arranged on the side part of the conveying cavity 3, the third pipe head 30 is fixedly welded with the first pipe head 10, and the fourth pipe head 31 is fixedly welded with the second pipe head 11.
In the above structure, the third tube head 30 and the fourth tube head 31 disposed at the sides of the conveying cavity 3 are respectively connected to the first tube head 10 and the second tube head 11 at the sides of the water cup 1 by welding, and meanwhile, the impeller of the washing pump 2 is accommodated in the conveying cavity 3.
Preferably, the third tube head 30 is sleeved outside the first tube head 10. Correspondingly, the fourth tube head 31 is sleeved outside the second tube head 11.
Specifically, the ends of the third tube head 30 and the fourth tube head 31 are respectively provided with an outwardly-expanded stepped tube orifice (300, 301), and the two stepped tube orifices (300, 301) are welded and fixed with the first tube head 10 and the second tube head 11 in a welding manner as shown in fig. 9, so that the welding manner can avoid glue overflow during the welding process to extend into the tube, thereby ensuring good flow property in the tube, and in addition, the welding manner can bring better connection reliability and tightness.
As a preferred construction arrangement, the third tube head 30 and the fourth tube head 31 are respectively adjacent to both ends of the delivery chamber 3. Further, the impeller of the wash pump 2 is arranged in alignment with the third cartridge 30.
In this embodiment, an electric heater 32 is disposed at one end of the conveying cavity 3 away from the third tube head 30, a heating plate of the electric heater 32 is located in the conveying cavity 3, and the heating plate of the electric heater 32 extends along the length direction of the conveying cavity 3.
In the above structure, the electric heater 32 is disposed inside the conveying cavity 3, and compared with the conventional structure shown in fig. 1, the conveying cavity 3 provided by the present utility model has a certain length, so that it is convenient to dispose the electric heater 32 with a certain length inside the conveying cavity, and the heating efficiency of the washing water can be obviously improved by extending the electric heater 32.
In order to better cooperate with the washing pump 2, in this embodiment, the conveying cavity 3 includes a circular base 33, an impeller of the washing pump 2 is accommodated in the circular base 33, and a flange 34 for fixedly connecting with the washing pump 2 is disposed at an outer side of the circular base 33.
As a preferred mode, a pressure sensor 35 is arranged at the side part of the conveying cavity 3, and the sensing end of the pressure sensor 35 is positioned in the conveying cavity 3.
The pressure sensor 35 is used for monitoring the water pressure in the conveying cavity 3 in real time, and when the water pressure in the conveying cavity 3 is reduced to a set threshold value, the main control unit can control the electric heater 32 to power down so as to prevent the electric heater 32 from dry burning.
The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the present utility model, and modifications, equivalent substitutions or improvements made within the technical scope of the present utility model should be included in the scope of the present utility model.
Claims (8)
1. The utility model provides a no pipeline hydrologic cycle mechanism, its characterized in that, including drinking cup (1), wash pump (2) and transport cavity (3), the lateral part of drinking cup (1) is equipped with first tube head (10) and second tube head (11), wash pump (2) are fixed in the outside of carrying cavity (3), just the impeller of wash pump (2) is located in carrying cavity (3), the lateral part of carrying cavity (3) is equipped with third tube head (30) and fourth tube head (31), third tube head (30) with first tube head (10) welded fastening, fourth tube head (31) with second tube head (11) welded fastening.
2. The pipeless water circulation mechanism of claim 1, wherein the third pipe head (30) is sleeved outside the first pipe head (10).
3. The pipeless water circulation mechanism according to claim 1, characterized in that the fourth pipe head (31) is sleeved outside the second pipe head (11).
4. The ductless water circulation mechanism according to claim 1, characterized in that the third tube head (30) and the fourth tube head (31) are respectively close to both ends of the transport chamber (3).
5. The ductless water circulation mechanism according to claim 1, characterized in that the impeller of the wash pump (2) is arranged in alignment with the third cartridge (30).
6. The pipeless water circulation mechanism according to claim 1, characterized in that an electric heater (32) is provided at an end of the transport cavity (3) remote from the third pipe head (30), a heating plate of the electric heater (32) is located in the transport cavity (3), and a heating plate of the electric heater (32) extends in a length direction of the transport cavity (3).
7. The ductless water circulation mechanism according to claim 1, characterized in that the conveying cavity (3) comprises a circular base body (33), an impeller for accommodating the washing pump (2) is arranged in the circular base body (33), and a flange (34) for fixedly connecting with the washing pump (2) is arranged at the outer side part of the circular base body (33).
8. The ductless water circulation mechanism according to claim 1, characterized in that the side of the transport cavity (3) is provided with a pressure sensor (35), the sensing end of the pressure sensor (35) being located in the transport cavity (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320651634.8U CN219661618U (en) | 2023-03-28 | 2023-03-28 | No pipeline hydrologic cycle mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320651634.8U CN219661618U (en) | 2023-03-28 | 2023-03-28 | No pipeline hydrologic cycle mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219661618U true CN219661618U (en) | 2023-09-12 |
Family
ID=87923987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320651634.8U Active CN219661618U (en) | 2023-03-28 | 2023-03-28 | No pipeline hydrologic cycle mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219661618U (en) |
-
2023
- 2023-03-28 CN CN202320651634.8U patent/CN219661618U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105310622B (en) | Dish-washing machine | |
| US8985128B2 (en) | Dish washer | |
| CN203953591U (en) | Dish-washing machine | |
| US8857450B2 (en) | Dishwasher and base tray for said dishwasher | |
| CN219661618U (en) | No pipeline hydrologic cycle mechanism | |
| CN116076978A (en) | No pipeline hydrologic cycle mechanism | |
| CN106667396A (en) | Water circulating device used for water tank type cleaning machine | |
| CN216495177U (en) | Heating structure of dish-washing machine | |
| CN213993292U (en) | Quick boiler plant of coffee machine | |
| CN211526727U (en) | Modular air energy water heater water tank | |
| CN211355302U (en) | Heater and dish-washing machine | |
| CN210715278U (en) | Heating pump casing for dish washer | |
| CN211204472U (en) | Balcony wall-mounted solar water heater | |
| CN211488841U (en) | Anti-pollution heater and cleaning machine | |
| CN104748362A (en) | Electric water heater | |
| CN109078905B (en) | High-efficiency corrosion-resistant multifunctional cleaning machine | |
| CN209214096U (en) | A kind of electric heater | |
| CN108542325B (en) | Energy-saving dish washing machine | |
| CN201297790Y (en) | Three way pipe | |
| CN220141375U (en) | Electric kettle for tea bar machine | |
| CN211381194U (en) | Dish washing machine with heating function | |
| CN217357572U (en) | Coil type heat pump water heater | |
| CN217336123U (en) | PLC intelligent control cabinet for sewage pump station | |
| CN216667652U (en) | Pipeline self-cleaning type over heater | |
| CN213644039U (en) | Siphon circulating device for cooling spiral stirring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |