CN218474492U

CN218474492U - Cooking equipment's boiler automatically cleaning waterway system

Info

Publication number: CN218474492U
Application number: CN202222642650.9U
Authority: CN
Inventors: 王武刚; 付远华; 曹骥
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-02-14
Anticipated expiration: 2032-09-29

Abstract

The utility model provides a cooking equipment's boiler automatically cleaning waterway system, including the boiler, the boiler has water inlet and delivery port, its characterized in that: the water inlet of the water inlet valve is externally connected with tap water, the water outlet of the water inlet valve is communicated with the water inlet of the tablet box assembly, the water outlet of the tablet box assembly is communicated with the water inlet of the water storage box, the water outlet of the water storage box is communicated with the water inlet of the boiler, and the water outlet of the boiler is communicated with a sewer. This cooking equipment's external running water of boiler automatically cleaning waterway system loops through the water intaking valve, tablet box subassembly, water storage box and boiler just can wash the boiler inside, place the tablet in the tablet box after, can promote the cleaning efficiency, in addition, this boiler automatically cleaning waterway system separately with inner bag automatically cleaning waterway system, in the cleaning process middle part can not have greasy dirt and impurity entering boiler, guarantee to get into the boiler be clean pollution-free washing liquid to the steam of avoiding the boiler to produce receives the pollution.

Description

Cooking equipment's boiler automatically cleaning waterway system

Technical Field

The utility model relates to a cooking equipment especially relates to a cooking equipment's boiler automatically cleaning waterway system.

Background

A large amount of steam is required to be generated in the use process of the high-power steaming and baking oven, and a boiler is generally arranged in an oven body. After the boiler is used for a long time, scale is generated, and because the boiler is positioned in the steaming and baking oven, a user cannot clean the boiler manually, and only the self-cleaning water channel system is used for automatically cleaning the boiler. And boiler automatically cleaning waterway system can not share with inner bag automatically cleaning waterway system, because there are remaining greasy dirt and impurity etc. after cooking in the inner bag, in case enter into the boiler, to the heating efficiency of the heating pipe of boiler produce the influence, and also have certain pollution to the steam that follow-up boiler produced. In conclusion, the existing self-cleaning water path system of the boiler needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to above-mentioned prior art current situation, a water piping system is relatively independent, cleaning process middle part can not have greasy dirt and impurity to get into the boiler automatically cleaning water piping system of the cooking equipment in the boiler is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: this cooking equipment's boiler automatically cleaning waterway system, including the boiler, the boiler has water inlet and delivery port, its characterized in that: the water inlet of the water inlet valve is externally connected with tap water, the water outlet of the water inlet valve is communicated with the water inlet of the tablet box assembly, the water outlet of the tablet box assembly is communicated with the water inlet of the water storage box, the water outlet of the water storage box is communicated with the water inlet of the boiler, and the water outlet of the boiler is communicated with a sewer.

Preferably, a first water pump is installed on a water path between the water outlet of the tablet box assembly and the water inlet of the water storage box, and a second water pump is installed on a water path through which the water outlet of the boiler is communicated with a sewer. Therefore, tap water can be smoothly pumped into the boiler to clean the boiler, and the boiler is discharged to a sewer after being cleaned.

Preferably, the water inlet valve is a solenoid valve. The water inlet time can be controlled by an electromagnetic valve.

The tablet box subassembly can have multiple structure, and preferably, the tablet box subassembly includes preceding mounting panel, base, lid and handle, the back of mounting panel before base and lid are located, the base is fixed on the mounting panel in the front, the top at the base is installed to the lid, handle pull formula sets up on the base, it has the handle hole of drawing to open on the preceding mounting panel, the water inlet of tablet box subassembly is located on the lid, and the delivery port of tablet box subassembly is located on the base.

In order to make the tablets melt as fast and fully as possible by using the impact force of tap water, the inner top wall of the box cover is provided with a water diversion groove, the lower reaches of the water diversion groove are provided with water retaining ribs, the inner bottom surface of the base is provided with a tablet placing area, and the water diversion groove and the water retaining ribs are arranged right above the tablet placing area.

Further preferably, an overflow groove is formed in the base, an overflow groove outlet is formed in a side wall of the base, and the overflow groove is higher than the tablet containing area. Therefore, the water inflow cannot be accurately judged due to the fact that the water inflow time is controlled through the electromagnetic valve, and therefore when the tap water pressure is too large and the water inflow is too much, redundant tap water can flow out of the overflow groove outlet of the tablet box base and directly flow into a sewer.

In order to prevent a user from pulling the tablet box handle off the base due to excessive force when pulling the handle, the top of the handle is provided with a stop buckle, and the stop buckle is abutted against the upper edge of the handle pulling hole in a state that the handle is completely pulled out.

In order to prevent the phenomenon of derailment of the guide rail in the pulling-out process of the handle, the handle and the base are in guide fit through the guide groove and the guide rib, and a limiting rib structure matched with each other is arranged between the handle and the box cover.

Compared with the prior art, the utility model has the advantages of: this cooking equipment's external running water of boiler automatically cleaning waterway system loops through the water intaking valve, tablet box subassembly, water storage box and boiler just can wash the boiler inside, place behind the tablet in the tablet box, can promote the cleaning efficiency, in addition, this boiler automatically cleaning waterway system parts with inner bag automatically cleaning waterway system, the cleaning process middle part can not have greasy dirt and impurity to get into in the boiler, what guarantee to get into the boiler is clean pollution-free washing liquid to the steam of avoiding the boiler to produce receives the pollution.

Drawings

Fig. 1 is a schematic structural diagram of a cooking device according to an embodiment of the present invention;

FIG. 2 is a schematic view of a waterway connection of a self-cleaning waterway system of a boiler according to an embodiment of the present invention;

FIG. 3 is a schematic view of the tablet box assembly according to the embodiment of the present invention (the handle is not drawn out);

fig. 4 is a schematic structural view of the tablet box assembly according to the embodiment of the present invention (the handle is pulled out);

figure 5 is an exploded view of the tablet cassette assembly of figure 3;

figure 6 is a schematic view of the structure of the base of the tablet cassette assembly shown in figure 3;

figure 7 is a schematic view of the lid of the tablet cassette assembly of figure 3.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 and 2, the cooking device of the present embodiment is a steaming oven having a steaming function and a baking function, and when the steaming oven operates in a steaming function mode, steam generated by the boiler 1 enters the cavity 8 to cook food in the cavity 8.

The filtering self-cleaning waterway system of the embodiment comprises a boiler 1, a water inlet valve 2, a tablet box assembly 3, a water storage box 4, a first water pump 5 and a second water pump 6. The water inlet valve 2 adopts an electromagnetic valve, the water inlet of the water inlet valve 2 is externally connected with tap water, the water outlet of the water inlet valve 2 is communicated with the water inlet 35 of the pill box assembly 3, the water outlet 36 of the pill box assembly 3 is communicated with the water inlet of the water storage box 4, the water outlet of the water storage box 4 is communicated with the water inlet of the boiler 1, and the water outlet of the boiler 1 is communicated with a sewer. The first water pump 5 is installed on the water path between the water outlet of the tablet box assembly 3 and the water inlet of the water storage box 4, and the second water pump 6 is installed on the water path between the water outlet of the boiler 1 and a sewer.

As shown in fig. 4 to 7, the tablet cassette assembly 3 of the present embodiment includes a front mounting plate 31, a base 32, a cassette cover 33, and a handle 34. Wherein, the front mounting plate 31 is installed below the door body 10 of the cooking apparatus, see fig. 1. The front mounting plate 31 is provided with a handle drawing hole 311, the base 32 and the box cover 33 are arranged on the back of the front mounting plate 31, the base 32 is fixed on the front mounting plate 31, the box cover 33 is arranged on the top of the base 32, the handle 34 is arranged on the base 32 in a drawing mode, and the handle 34 can be pulled out of the front mounting plate 31 through the handle drawing hole 311. The top of the handle 34 is provided with a stop buckle 341, and when the handle 34 is completely pulled out, the stop buckle 341 abuts against the upper edge of the handle pulling hole 311, so as to prevent the handle 34 from being pulled out from the base 32 by excessive force when the user pulls out the handle.

In this embodiment, the water inlet 35 of the pill case assembly 3 is disposed on the case cover 33, and the water outlet 36 of the pill case assembly 3 is disposed on the base 32. The inner top wall of the box cover 33 is provided with a water guiding groove 331, the downstream of the water guiding groove 331 is provided with a water retaining rib 332, the inner bottom surface of the base 32 is provided with a tablet placing area 321, and the water guiding groove 331 and the water retaining rib 332 are arranged right above the tablet placing area 321. The tablet is placed on the tablet placing area 321, and the acidic cleaning solid tablet 7 is usually adopted, so that the cleaning solid tablet 7 placed on the tablet placing area 321 is quickly and fully dissolved as much as possible by using the impact force of tap water, and the dissolving efficiency of the cleaning tablet is improved.

As shown in fig. 5 and 7, an overflow groove 322 is formed inside the base 32, an overflow groove outlet 323 is formed on a sidewall of the base 32, and the overflow groove 322 is higher than the tablet-placing region 321. After the user will wash solid tablet 7 and put into tablet and place district 321, the running water gets into base 32, because the pressure of each regional running water is different, can not accurately judge the inflow through solenoid valve control water inlet time, and when running water pressure was too big, when leading to the inflow to be too much, unnecessary running water can flow out through overflow tank export 323 of base 32, directly flows into the sewer.

In this embodiment, the handle 34 is matched with the base 32 through the guiding of the guiding slot and the guiding rib, so that the handle 34 can be arranged on the base 32 in a drawing manner, and the structure is a conventional structure of a drawer and will not be described again. In addition, in order to prevent the rail derailment phenomenon of the handle 34 in the process of pulling out, a limit rib structure is provided between the handle 34 and the box cover 33, as shown in fig. 6, the handle 34 is provided with a lower limit rib 342, as shown in fig. 7, an upper limit rib 333 is provided inside the box cover 33, and the upper limit rib 333 is abutted against the lower limit rib 342.

In addition, the handle of this embodiment is further provided with a metal reinforcing plate 37, and the metal reinforcing plate 37 is buckled to the plastic handle 34 by snap-fit, so as to prevent the handle 34 from being deformed by being pulled out many times.

After the steaming and baking box is used for a period of time, the system can remind a user to descale the boiler 1, pull out the tablet box 3, place the acidic cleaning solid tablet 7 into the base 32 of the tablet box 3, enable external tap water to enter the base 32 through the water inlet valve 2, enable the cleaning solid tablet 7 to be dissolved, form cleaning liquid, enable the cleaning liquid to flow into the boiler 1 after flowing through the water storage box 4, clean the interior of the boiler 1, and discharge sewage after cleaning into a sewer. The washing water route of the stove of this embodiment is separated with inner bag washing water route, what guarantee to get into the boiler is clean pollution-free washing liquid.

Claims

1. A boiler self-cleaning waterway system of a cooking device comprises a boiler (1), wherein the boiler (1) is provided with a water inlet and a water outlet, and is characterized in that: still including water intaking valve (2), pill case subassembly (3) and water storage box (4), the external running water of water inlet of water intaking valve (2), the delivery port of water intaking valve (2) is linked together with the water inlet of pill case subassembly (3), the delivery port of pill case subassembly (3) with the water inlet of water storage box (4) is linked together, the delivery port of water storage box (4) with the water inlet of boiler (1) is linked together, and the delivery port and the sewer of boiler (1) are linked together.

2. The boiler self-cleaning waterway system of the cooking apparatus of claim 1, wherein: install first water pump (5) on the water route between the delivery port of tablet box subassembly (3) and the water inlet of water storage box (4), install second water pump (6) on the water route of the delivery port intercommunication sewer of boiler (1).

3. The boiler self-cleaning waterway system of the cooking apparatus of claim 1, wherein: the water inlet valve (2) is an electromagnetic valve.

4. The boiler self-cleaning waterway system of the cooking apparatus of any one of claims 1 to 3, wherein: tablet box subassembly (3) are including preceding mounting panel (31), base (32), lid (33) and handle (34), the back of preceding mounting panel (31) is located to base (32) and lid (33), base (32) are fixed in the front on mounting panel (31), the top at base (32) is installed in lid (33), handle (34) pull formula sets up on base (32), it has handle pull hole (311) to open on preceding mounting panel (31), on lid (33) was located to the water inlet of tablet box subassembly (3), the delivery port of tablet box subassembly (3) was located on base (32).

5. The boiler self-cleaning waterway system of the cooking apparatus of claim 4, wherein: be equipped with diversion flume (331) on the interior roof of lid (33), the low reaches of diversion flume (331) are equipped with water blocking muscle (332), be equipped with tablet on the interior bottom surface of base (32) and place district (321), diversion flume (331) and water blocking muscle (332) are located directly over tablet places district (321).

6. The boiler self-cleaning waterway system of the cooking apparatus of claim 5, wherein: an overflow groove (322) is arranged in the base (32), an overflow groove outlet (323) is arranged on the side wall of the base (32), and the overflow groove (322) is higher than the tablet placing area (321).

7. The boiler self-cleaning waterway system of the cooking apparatus of claim 4, wherein: the top of the handle (34) is provided with a stop buckle (341), and the stop buckle (341) is propped against the upper edge of the handle drawing hole (311) when the handle (34) is completely drawn out.

8. The boiler self-cleaning waterway system of the cooking apparatus of claim 4, wherein: the handle (34) and the base (32) are in guiding fit through the guide groove and the guide rib, and the handle (34) and the box cover (33) are provided with mutually matched limiting rib structures.