CN208106776U - A kind of constant temperature dishwasher pump - Google Patents
A kind of constant temperature dishwasher pump Download PDFInfo
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- CN208106776U CN208106776U CN201820477007.6U CN201820477007U CN208106776U CN 208106776 U CN208106776 U CN 208106776U CN 201820477007 U CN201820477007 U CN 201820477007U CN 208106776 U CN208106776 U CN 208106776U
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- pump
- water pump
- protective unit
- temperature control
- water
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- Control Of Non-Positive-Displacement Pumps (AREA)
- Washing And Drying Of Tableware (AREA)
Abstract
The utility model discloses a kind of constant temperature dishwasher pumps, including water pump rotation motor, water pump pump case and heating control mechanisms, the water pump rotation motor is located at below water pump pump case, the water pump rotation motor is connect with inside water pump pump case by shaft, two sides are equipped with bolt connection piece on the outside of the water pump rotation motor and water pump pump case, the heating control mechanisms overhead surface is equipped with temperature control protective unit I, temperature control protective unit II, power connector end and pump water inlet mouth, described heating control mechanisms a side is equipped with and pumps out the mouth of a river, the temperature control protective unit I and temperature control protective unit II connect to power supply terminal electrical connection.Originally practical to control heating control mechanisms in a manner of being used alternatingly by using double temperature controller protective device; so as to include when anhydrous condition and/or washing pump can not operate due to extremely to heating device and washing pump realization power-off protection in dish-washing machine water shortage, and reduce frequency of maintenance and maintenance cost.
Description
Technical field
The utility model relates to dish-washing machine technical field, specially a kind of constant temperature dishwasher pump.
Background technique
Dish-washing machine is that a kind of washing tableware speed is fast and cleanliness is high and saves artificial apparatus, is widely used in meal
The Room, restaurant, family etc. need the place using each dishware, usually there is the heater heated to water in dish-washing machine
With the washing pump being rinsed to tableware, when dish-washing machine washs tableware, heater and washing pump operate simultaneously,
Heater for heat water temperature improve cleanliness and it is clean after drying effect, and the heater of dish-washing machine is all in existing technology
It is that power supply heated protective is carried out using fuse or temperature controller, since fuse is disposable protection device, as long as dish-washing machine
Fuse just need after current supply circuit protection to heater when interior appearance water supply is abnormal, water is on the low side or sewage dry combustion method
It is replaced, therefore the frequency and maintenance cost of maintenance will be increased, and temperature controller itself is that have certain week in service life
Phase, and the case where will appear failure is repeatedly acted under the operating condition of high current, therefore its presence cannot be protected in time and add
It is the problem of hot device, serious to there is also the safety accidents such as fire and circuit burnout therefore existing above two for protecting
The protective device of heater structure does not have perfect protective value in dishwasher pump, can bring property loss and safety to user
Hidden danger.For this purpose, it is proposed that a kind of constant temperature dishwasher pump.
Utility model content
The purpose of this utility model is to provide a kind of constant temperature dishwasher pumps, by using double temperature controller protective device
The temperature of washing water is controlled in a manner of being used alternatingly, and reduces frequency of maintenance and maintenance cost, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of constant temperature dishwasher pump, including water pump rotation
Turn motor, water pump pump case and heating control mechanisms, the water pump rotation motor is located at below water pump pump case, and the water pump rotates horse
It is connect up to inside water pump pump case by shaft, the water pump rotation motor is equipped with two sides on the outside of water pump pump case and is bolted
Part, the heating control mechanisms overhead surface are equipped with temperature control protective unit I, temperature control protective unit II, power supply connection
Terminal and pump water inlet mouth, described heating control mechanisms a side are equipped with and pump out the mouth of a river, the temperature control protective unit I and temperature
Control protective unit II connects to power supply terminal electrical connection.
Preferably, edge is equipped with buckle above the water pump pump case, and the heating control mechanisms lower edge is equipped with card slot, institute
It states water pump pump case and is connect with heating control mechanisms by buckling mutually to block with card slot.
Preferably, the temperature controlling range of the temperature control protective unit I is 60 DEG C to 120 DEG C, the temperature control
It is temperature control protective unit that protective device II is taken over for temperature control protective unit I, and maximum is controlled at 180 DEG C.
Preferably, the heating control mechanisms bottom is equipped with heating structure, and it is intracavitary that the heating structure is located at water pump pump case.
Preferably, it is equipped with to pump out in the water pump pump case and is equipped with pressuring baffle on the inside of the mouth of a river.
Compared with prior art, the utility model has the beneficial effects that：By using double temperature controller protective device with
The mode being used alternatingly controls heating control mechanisms, so as to ensureing that washing water is in a certain range of constant temperature well
State, it is not only safe and convenient to use, but also frequency of maintenance and maintenance cost can be greatly saved, safe make is brought to user
With experience, effective solution conventional dishwashing machine warmer does not have perfect protectiveness using single heating power supply protective device
Can, the safety accidents such as fire and circuit burnout are easily caused, bring increase maintenance cost inconvenient for use and maintenance frequent to user
The problem of.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the water pump pump shell structure schematic diagram of the utility model；
Fig. 3 is the water pump pump case inner-cavity structure schematic diagram of the utility model；
Fig. 4 is the heating control mechanisms bottom substance schematic diagram of the utility model.
In figure：1. water pump rotation motor, 2. water pump pump cases, 3. heating control mechanisms, 4. bolt connection pieces, 5. temperature control
Protective device I, 6. temperature control protective units II, 7. power connector ends, 8. pump water inlet mouths, 9. pump out the mouth of a river, 10. heating knots
Structure, 11. card slots, 12. buckles, 13. pressuring baffles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figures 1 to 4, a kind of constant temperature dishwasher pump, including water pump rotation motor 1, water pump pump case 2 and computer heating control
Mechanism 3, the water pump rotation motor 1 are located at 2 lower section of water pump pump case, pass through inside the water pump rotation motor 1 and water pump pump case 2
Shaft connection, the water pump rotation motor 1 are equipped with bolt connection piece 4, the computer heating control machine with 2 outside two sides of water pump pump case
3 overhead surface of structure is equipped with temperature control protective unit I 5, temperature control protective unit II 6, power connector end 7 and pump water inlet mouth
8, described 3 a side of heating control mechanisms, which is equipped with, pumps out the mouth of a river 9, the temperature control protective unit I 5 and temperature control protection dress
It sets II 6 and connects to power supply the electrical connection of terminal 7.
A kind of constant temperature dishwasher pump of the utility model, the side being used alternatingly by using double temperature controller protective device
Formula controls heating control mechanisms, so as to ensure that washing water is in a certain range of temperature constant state well, not only makes
With safe ready, and frequency of maintenance and maintenance cost can be greatly saved, safe usage experience be brought to user, effectively
The conventional dishwashing machine warmer that solves do not have perfect protective value using single heating power supply protective device, easily cause
The safety accidents such as fire and circuit burnout bring increase maintenance cost inconvenient for use to user and repair frequent problem.
Wherein, the 2 top edge of water pump pump case is equipped with buckle 12, and 3 lower edge of heating control mechanisms is equipped with card slot
11, the water pump pump case 2 is connect by buckle 12 with 11 phase card of card slot with heating control mechanisms 3.
Wherein, the temperature controlling range of the temperature control protective unit I 5 is 60 DEG C to 120 DEG C, and the temperature control is protected
It is temperature control protective unit that protection unit II 6 is taken over for temperature control protective unit I 5, and maximum is controlled at 180 DEG C.
Wherein, 3 bottom of heating control mechanisms is equipped with heating structure 10, and the heating structure 10 is located at water pump pump case 2
It is intracavitary.
Wherein, it is equipped with to pump out in the water pump pump case 2 and is equipped with pressuring baffle 13 on the inside of the mouth of a river 9, the pressuring baffle 13 increases
Add and pumps out 9 water impact amount of the mouth of a river and lift.
It should be noted that：Temperature control protective unit I can make dish-washing machine water temperature stability, when water temperature is lower than 60 DEG C,
Temperature control protective unit I disconnects, and heating mechanism connects power work, is heated, when water temperature is higher than 90 DEG C, computer heating control
Mechanism surface temperature is more than 120 °C, and temperature control protective unit I connects, and heating mechanism disconnects power supply pause heating, temperature control
Protective device II water temperature or heating mechanism when temperature control protective unit I breaks down or damages still are working when temperature is more than
Heating mechanism power supply is disconnected at 180 DEG C, to protect to dish-washing machine, and is controlled dish-washing machine and is issued warning note, so as to
It include enough when anhydrous condition and/or washing pump can not be operated because abnormal to heating device and washing pump in dish-washing machine water shortage
It realizes power-off protection, and reduces frequency of maintenance and maintenance cost.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of constant temperature dishwasher pump, including water pump rotation motor（1）, water pump pump case（2）And heating control mechanisms（3）, special
Sign is：The water pump rotation motor（1）Positioned at water pump pump case（2）Lower section, the water pump rotation motor（1）With water pump pump case
（2）It is internal to be connected by shaft, the water pump rotation motor（1）With water pump pump case（2）Outside two sides are equipped with bolt connection piece
（4）, the heating control mechanisms（3）Overhead surface is equipped with temperature control protective unit I（5）, temperature control protective unit II
（6）, power connector end（7）With pump water inlet mouth（8）, the heating control mechanisms（3）A side is equipped with and pumps out the mouth of a river（9）, institute
State temperature control protective unit I（5）With temperature control protective unit II（6）Connect to power supply terminal（7）Electrical connection.
2. a kind of constant temperature dishwasher pump according to claim 1, it is characterised in that：The water pump pump case（2）Top edge
Equipped with buckle（12）, the heating control mechanisms（3）Lower edge is equipped with card slot（11）, the water pump pump case（2）With computer heating control
Mechanism（3）Pass through buckle（12）With card slot（11）Mutually card connection.
3. a kind of constant temperature dishwasher pump according to claim 1, it is characterised in that：The temperature control protective unit I（5）
Temperature controlling range be 60 DEG C to 120 DEG C, the temperature control protective unit II（6）For temperature control protective unit I（5）It connects
For being temperature control protective unit, and maximum is controlled at 180 DEG C.
4. a kind of constant temperature dishwasher pump according to claim 1, it is characterised in that：The heating control mechanisms（3）Bottom
Equipped with heating structure（10）, the heating structure（10）Positioned at water pump pump case（2）It is intracavitary.
5. a kind of constant temperature dishwasher pump according to claim 1, it is characterised in that：The water pump pump case（2）It is interior to be equipped with pump
Water outlet（9）Inside is equipped with pressuring baffle（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820477007.6U CN208106776U (en) | 2018-04-04 | 2018-04-04 | A kind of constant temperature dishwasher pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820477007.6U CN208106776U (en) | 2018-04-04 | 2018-04-04 | A kind of constant temperature dishwasher pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208106776U true CN208106776U (en) | 2018-11-16 |
Family
ID=64120747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820477007.6U Active CN208106776U (en) | 2018-04-04 | 2018-04-04 | A kind of constant temperature dishwasher pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208106776U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706520A (en) * | 2020-06-19 | 2020-09-25 | 佛山市威灵洗涤电机制造有限公司 | Shell assembly of electric pump, electric pump and dish washing machine |
| WO2023019695A1 (en) * | 2021-08-19 | 2023-02-23 | 广东威灵电机制造有限公司 | Heating assembly of heating pump, and heating pump and electric washing appliance |
-
2018
- 2018-04-04 CN CN201820477007.6U patent/CN208106776U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706520A (en) * | 2020-06-19 | 2020-09-25 | 佛山市威灵洗涤电机制造有限公司 | Shell assembly of electric pump, electric pump and dish washing machine |
| CN111706520B (en) * | 2020-06-19 | 2021-08-27 | 佛山市威灵洗涤电机制造有限公司 | Shell assembly of electric pump, electric pump and dish washing machine |
| WO2023019695A1 (en) * | 2021-08-19 | 2023-02-23 | 广东威灵电机制造有限公司 | Heating assembly of heating pump, and heating pump and electric washing appliance |
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