CN210602232U - Intermittent water supply and heating tank for large dish washer - Google Patents
Intermittent water supply and heating tank for large dish washer Download PDFInfo
- Publication number
- CN210602232U CN210602232U CN201921366468.7U CN201921366468U CN210602232U CN 210602232 U CN210602232 U CN 210602232U CN 201921366468 U CN201921366468 U CN 201921366468U CN 210602232 U CN210602232 U CN 210602232U
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- water
- water tank
- solenoid valve
- monitoring device
- level monitoring
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- Heat-Pump Type And Storage Water Heaters (AREA)
- Washing And Drying Of Tableware (AREA)
Abstract
The utility model discloses a large-scale dish washer is with intermittent type formula water supply hot-water tank, at water tank during operation, in leading into the water tank with cold water through the solenoid valve of intaking, when water level monitoring device monitors hot water and reachs when predetermineeing the height, control solenoid valve stop work of intaking, the heater begins to heat, when hot water in the water tank constantly carries in the dish washer through the solenoid valve that goes out, the hot water level in the water tank constantly descends, when water level monitoring device monitors that the water level descends to predetermineeing the position, the surplus has hot water in the water tank, water level monitoring device controls the solenoid valve that goes out and stops out water, the solenoid valve that advances is supplied water begins the moisturizing, make the temperature in the water tank can not descend and low excessively, the rethread heater heats, shorten the heat time, improve the work efficiency of.
Description
Technical Field
The utility model belongs to the technical field of dish washer equipment and specifically relates to a large-scale intermittent type formula water supply hot-water tank for dish washer.
Background
The existing large-scale dish washing machine needs to heat cold water in the water tank into hot water for use during working, but the water in the water tank is heated after being used up, so that the required time is long, the working efficiency of the dish washing machine is influenced, and the energy consumption of the dish washing machine can be increased.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides an intermittent water supply hot water tank for a large dish washer.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a large-scale dish washer is with intermittent type formula water supply hot-water tank, includes water tank, heater, be equipped with into water solenoid valve, play water solenoid valve on the water tank lateral wall, the height that highly is higher than of water solenoid valve of intaking, water level monitoring device is equipped with in the water tank, water level monitoring device is connected with water solenoid valve, play water solenoid valve respectively.
As a preferred option, the water level monitoring device adopts a float switch, a lever is mounted on the float switch, the lever is connected with a connecting pipe, and the connecting pipe is fixed on the inner wall of the water tank.
As a preferred item, the water level monitoring device employs a water level switch.
As a preferred option, a thermocouple is arranged in the water tank.
Additional aspects and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a first perspective view of an embodiment of the present invention;
fig. 2 is a perspective view of a second embodiment of the present invention;
fig. 3 is a perspective view of a first embodiment of the present invention;
fig. 4 is a perspective view of a second embodiment of the present invention.
Detailed Description
Referring to fig. 1 and 3, an intermittent water supply and heating tank 1 for a large dish washer comprises a water tank 1 and a heater 2, wherein a water inlet electromagnetic valve 3 and a water outlet electromagnetic valve 4 are arranged on the side wall of the water tank 1, water is injected into the water tank 1 through the water inlet electromagnetic valve 3, hot water is output into the dish washer through the water outlet electromagnetic valve 4, the height of the water inlet electromagnetic valve 3 is higher than that of the water outlet electromagnetic valve 4, and a thermocouple 7 is arranged in the water tank 1 for monitoring the water temperature in the water tank 1; a water level monitoring device is arranged in the water tank 1 and is respectively connected with the water inlet electromagnetic valve 3 and the water outlet electromagnetic valve 4.
When the water tank 1 works, cold water is introduced into the water tank 1 through the water inlet electromagnetic valve 3, when the water level monitoring device monitors that hot water reaches a preset height, the water inlet electromagnetic valve 3 is controlled to stop water inlet, the heater 2 starts to heat, when the hot water in the water tank 1 is continuously conveyed into the dish washing machine through the water outlet electromagnetic valve 4, the water level of the hot water in the water tank 1 continuously drops, when the water level monitoring device monitors that the water level drops to a preset position, hot water remains in the water tank 1, the water level monitoring device controls the water outlet electromagnetic valve 4 to stop water outlet, the water inlet electromagnetic valve 3 starts water supplement, the water temperature in the water tank 1 cannot drop too low, the dish washing machine is heated through the heater 2, the heating time is shortened, the working efficiency of the dish washing machine is.
Embodiment one, referring to fig. 1 to 2, the water level monitoring apparatus employs a float switch 5,
example two; referring to fig. 3 to 4, the water level monitoring device may also employ a water level switch 6;
according to the above principle, the present invention can also make appropriate changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention.
Claims (4)
1. The utility model provides a large-scale dish washer is with intermittent type formula water supply hot-water tank, includes water tank (1), heater (2), its characterized in that, water inlet solenoid valve (3), play water solenoid valve (4) are equipped with on water tank (1) lateral wall, highly being higher than of water inlet solenoid valve (3) the height of play water solenoid valve (4), the water level monitoring device is equipped with in water tank (1), the water level monitoring device is connected with water inlet solenoid valve (3), play water solenoid valve (4) respectively.
2. An intermittent water supply hot water tank for a large dish washing machine as claimed in claim 1, characterized in that the water level monitoring device adopts a float switch (5).
3. An intermittent water supply hot water tank for a large dish washing machine according to claim 1, characterized in that the water level monitoring device adopts a water level switch (6).
4. An intermittent water supply hot water tank for a large dish washing machine according to claim 1, characterized in that a thermocouple (7) is installed in the water tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921366468.7U CN210602232U (en) | 2019-08-21 | 2019-08-21 | Intermittent water supply and heating tank for large dish washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921366468.7U CN210602232U (en) | 2019-08-21 | 2019-08-21 | Intermittent water supply and heating tank for large dish washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210602232U true CN210602232U (en) | 2020-05-22 |
Family
ID=70690637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921366468.7U Active CN210602232U (en) | 2019-08-21 | 2019-08-21 | Intermittent water supply and heating tank for large dish washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210602232U (en) |
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2019
- 2019-08-21 CN CN201921366468.7U patent/CN210602232U/en active Active
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