CN211022188U

CN211022188U - Sewage discharge structure of steam ager

Info

Publication number: CN211022188U
Application number: CN201921691157.8U
Authority: CN
Inventors: 郭坤炳; 舒文广; 钱士成
Original assignee: Zhongshan Leptis Electrical Appliances Co ltd
Current assignee: Zhongshan Leptis Electrical Appliances Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-07-17
Anticipated expiration: 2029-10-10

Abstract

The utility model provides a sewage discharge structure of steam ager, including steam generator, water box and controlling means, steam generator and water box pass through the raceway intercommunication, it has the blow off pipe to connect on the raceway, is equipped with first solenoid valve on the blow off pipe, be equipped with the second solenoid valve on the raceway between blow off pipe and the steam generator, be equipped with the water pump on the raceway between second solenoid valve and the water box, equal and the controlling means electric connection of first solenoid valve, second solenoid valve and water pump. Because the utility model adopts the above technical scheme, the user is before using the steam ager, and this blowdown structure is discharged the water that the inner tube stored up earlier, avoids polluting the water and uses as culinary art food, has ensured the healthy and safe of food.

Description

Sewage discharge structure of steam ager

[ technical field ] A method for producing a semiconductor device

The utility model relates to a sewage discharge structure of steam ager.

[ background of the invention ]

The steam box is modern cooking equipment and adopts a dynamic steam balance technology, and the steam box is deeply favored by people because the original nutritional ingredients of food are reserved in the cooking process, but no matter the existing steam box adopts a built-in water box or an external water source for supplying water, in the process of previous use and next use, part of water is always accumulated in an internal water conveying pipeline, and the water is easy to breed bacteria in the process and pollute the water, and when the steam box is used next time, the accumulated water is used as a water source of a steam generator, so that the cooked food can be possibly polluted.

[ Utility model ] content

The utility model aims at overcoming the above-mentioned problem, we provide a sewage discharge structure of steam ager, and this sewage discharge structure can be discharged the water that stores up earlier, then supplies water for steam generator again, stops food and receives the possibility of polluting.

In order to achieve the above object, the utility model provides a sewage discharge structure of steam box, including steam generator, water box and controlling means, steam generator and water box pass through raceway intercommunication, its characterized in that: the steam generator is characterized in that a drain pipe is connected onto the water pipe, a first electromagnetic valve is arranged on the drain pipe, a second electromagnetic valve is arranged on the water pipe between the drain pipe and the steam generator, a water pump is arranged on the water pipe between the second electromagnetic valve and the water box, and the first electromagnetic valve, the second electromagnetic valve and the water pump are all electrically connected with the control device.

In one or more embodiments, the water box is provided with a water replenishing mechanism, the water replenishing mechanism comprises an external pipeline, a third electromagnetic valve and a water level detection module, the water level detection module is arranged in the water box to detect the water amount in the water box, the third electromagnetic valve is arranged on the external pipeline, the external pipeline is communicated with the water box, and the third electromagnetic valve and the water level detection module are both electrically connected with the control binding device.

In one or more embodiments, the water level detection module includes a low water level sensor and a high water level sensor.

In one or more embodiments, the steam generator includes a housing and a heat generating sheet disposed at a bottom of the housing.

In one or more embodiments, an activated carbon filtering device is disposed on the water pipe between the second electromagnetic valve and the steam generator.

In one or more embodiments, the control device is a single chip microcomputer, and the single chip microcomputer is provided with a timing unit.

Compared with the prior art, the utility model the effect that exists is:

because the utility model adopts the above technical scheme, the user is before using the steam ager, and this blowdown structure is discharged the water that the inner tube stored up earlier, avoids polluting the water and uses as culinary art food, has ensured the healthy and safe of food.

[ description of the drawings ]

Fig. 1 is a schematic view of a sewage discharging structure according to an embodiment of the present invention.

[ detailed description ] embodiments

In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.

Referring to fig. 1, the utility model provides a sewage discharging structure of a steam box, comprising a steam generator 1, a water box 2 and a control device, wherein the steam generator 1 and the water box 2 are communicated through a water pipe 3, the water pipe 3 is connected with a blow-off pipe 4, the blow-off pipe 4 is provided with a first electromagnetic valve 5, the water pipe 3 between the blow-off pipe 4 and the steam generator 1 is provided with a second electromagnetic valve 6, the water pipe 3 between the second electromagnetic valve 6 and the water box 2 is provided with a water pump 7, the first electromagnetic valve 5, the second electromagnetic valve 6 and the water pump 7 are all electrically connected with the control device, when the steam box starts to work, the control device firstly instructs the water pump 7 to work to pump the water source in the water box 2, instructs the first electromagnetic valve 5 to open, the second electromagnetic valve 6 closes, the water pumped in the water box 2 and the water stored in the water pipe 3 are firstly drained from the blow-off pipe 4, when the water pump 7 pumps the preset water amount, the control device instructs the second electromagnetic valve 6 to open, the first electromagnetic valve 7 is closed, and the water box 2 starts to supply water to the steam generator 1, so that the water stored in the internal water conveying pipe 3 can be discharged before the steam box works, the water is prevented from being used as cooking food, and the water source for cooking food by a baby is fresh and clean. It should be noted that the water pump 7 indicated above draws a preset amount of water, which is determined by the amount of water that can be held in the internal pipe, and the preset amount of water drawn by the water pump 7 must be greater than the maximum amount of water that can be held in the internal pipe.

Preferably, water box 2 is equipped with moisturizing mechanism, moisturizing mechanism includes external pipeline 8, third solenoid valve 9 and water level detection module, water level detection module locates in water box 2 to detect 2 water yield of water box, third solenoid valve 9 is located on external pipeline 8, and external pipeline 8 and water box 2 intercommunication, device electric connection is pricked with control to third solenoid valve 9 and water level detection module, and water level detection module detects water volume when too little in the water box 2, and controlling means instruction third solenoid valve 9 is opened, for providing fresh water source in the water box 2, in order to ensure that there is sufficient water source to provide steam generator 1 work.

Specifically, the water level detection module includes a low water level sensor 10 and a high water level sensor 11, when the water amount in the water tank 2 is lower than the low water level sensor 10, the control device instructs the third electromagnetic valve 9 to open to replenish water for the water tank 2, and when the water amount in the water tank 2 reaches the high water level sensor 11, the third electromagnetic valve 9 is closed.

Preferably, the steam generator includes a case 12 and a heat generating sheet 13 disposed at the bottom of the case 12.

In order to avoid the generation of scale inside the casing 12 of the steam generator and further purify the water source to ensure the safety and sanitation of the water source, an activated carbon filtering device 14 is arranged on the water conveying pipe 3 between the second electromagnetic valve 6 and the steam generator 1.

In this embodiment, controlling means is the singlechip, the singlechip is equipped with the timing unit, and the timing unit can be as the water that water pump 7 extracted in the water box 2 earlier stage for the time calculation of the water that accumulates in the drain pipe, treat that water pump 7 works to predetermineeing when time, and the ground is electromagnetic valve 6 and is opened, and first electromagnetic valve 5 closes, and water box 2 begins to supply water for steam generator 1.

In addition to the above embodiments, the present invention can also have other embodiments, and the technical solutions formed by equivalent replacement or equivalent transformation are adopted and all fall within the protection scope of the present invention.

Claims

1. The utility model provides a sewage discharge structure of steam ager, includes steam generator (1), water box (2) and controlling means, steam generator (1) and water box (2) communicate through raceway (3), its characterized in that: it has blow off pipe (4) to connect on raceway (3), is equipped with first solenoid valve (5) on blow off pipe (4), be equipped with second solenoid valve (6) on raceway (3) between blow off pipe (4) and steam generator (1), be equipped with water pump (7) on raceway (3) between second solenoid valve (6) and water box (2), first solenoid valve (5), second solenoid valve (6) and water pump (7) all with controlling means electric connection.

2. The sewage discharge structure of the steam box according to claim 1, wherein; water box (2) are equipped with moisturizing mechanism, moisturizing mechanism includes external pipeline (8), third solenoid valve (9) and water level detection module, water level detection module locates in water box (2) to detect water box (2) water yield, on external pipeline (8) was located in third solenoid valve (9), external pipeline (8) and water box (2) intercommunication, device electric connection is pricked all with control to third solenoid valve (9) and water level detection module.

3. The sewage discharge structure of the steam box according to claim 2, wherein: the water level detection module comprises a low water level sensor (10) and a high water level sensor (11).

4. The sewage discharge structure of the steam box according to claim 1, wherein: the steam generator comprises a shell (12) and a heating sheet (13) arranged at the bottom of the shell (12).

5. The sewage discharge structure of the steam box according to claim 1, wherein: and an active carbon filtering device (14) is arranged on the water conveying pipe (3) between the second electromagnetic valve (6) and the steam generator (1).

6. The sewage discharge structure of the steam box according to any one of claims 1 to 5, wherein: the control device is a single chip microcomputer which is provided with a timing unit.