CN213820975U

CN213820975U - Steam boiler

Info

Publication number: CN213820975U
Application number: CN202022368548.5U
Authority: CN
Inventors: 张惠凤; 李旭; 赵传银; 崔美真; 阴启林; 邹登榜
Original assignee: Taian Wanjiafu Technology Co ltd
Current assignee: Taian Wanjiafu Technology Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-07-30
Anticipated expiration: 2030-10-22

Abstract

The utility model provides a steam boiler, which comprises a boiler body, a steam port, a supporting leg, a heating switch, a water outlet, a heating component, a ball float valve, a filter screen, a first heat preservation pipe, an installation shell, a first water pump, a second heat preservation pipe and a water pump switch; the arrangement of the first water pump and the second water pump of the utility model realizes the recycling of residual hot water in the external porridge heat-preserving box after the steam boiler cooks food, realizes the reutilization of energy, saves energy, reduces cost input, and is economical and practical; due to the arrangement of the filter screen, scale is prevented from entering the external porridge insulation can, and the water path is prevented from being blocked circularly; the arrangement of the first heat preservation pipe and the second heat preservation pipe reduces heat transfer caused by hot water in a circulation process, and ensures high efficiency of secondary utilization of the hot water of the steam boiler.

Description

Steam boiler

Technical Field

The utility model belongs to the technical field of food processing, especially, relate to a steam boiler.

Background

The steam boiler is a boiler which heats water to evaporate water vapor and cooks food by utilizing the heat of the steam, and is widely applied to the food processing fields of steamed buns, steamed rolls and the like.

In a common breakfast porridge store, after food is steamed by a steam boiler, the residual hot water can be naturally cooled or directly discharged, the steam boiler contains a large amount of heat after the food is steamed, the existing steam boiler only supports the work of steaming the food, a porridge insulation box is usually arranged in the breakfast porridge store, and the insulation box works according to the principle that water is heated and is in contact with a basin for containing porridge to insulate heat, so that the inside of the steam boiler cannot be effectively utilized, the resource waste is caused, and the insulation cost of the porridge is increased.

SUMMERY OF THE UTILITY MODEL

In view of the above, the utility model provides a steam boiler.

The utility model provides a technical scheme that its technical problem adopted is: a steam boiler comprises a boiler body, a steam port, supporting legs, a heating switch, a water outlet, a heating assembly, a ball float valve, a filter screen, a first heat-preservation pipe, an installation shell, a first water pump, a second heat-preservation pipe and a water pump switch; two openings are formed below one side of the pot body, and a first heat-preservation pipe is hermetically arranged outside the openings; the number of the filter screens is 2, the filter screens are fixed in the pot body through screws and are matched and connected with the first heat-preservation pipe, so that scale is prevented from entering the external porridge heat-preservation box, and the circulation blockage of a water path is avoided; a first water pump and a second water pump are fixed in the mounting shell through bolts; the first water pump and the second water pump are connected with the water pump switch through leads, and the first water pump and the second water pump realize the recycling of residual hot water in an external porridge heat-preservation box, realize the secondary utilization of energy, save energy, reduce cost input and are economical and practical; the water pump switch is embedded outside the mounting shell and is connected with an external power supply through a lead; the number of the second heat preservation pipes is 2, one of the second heat preservation pipes is connected with the water outlet end of the first water pump in a matched mode, and the other one of the second heat preservation pipes is connected with the water inlet end of the second water pump.

As optimization, the top of the pot body is provided with a steaming opening, and the bottom of the pot body is welded with supporting legs; the water outlet is arranged at the bottom of the pot body and is provided with a drain valve.

As optimization, the heating switch is embedded outside the pot body and is connected with an external power supply through a lead; the heating component is fixed in the pot body through screws and is connected with the heating switch through a lead.

As optimization, the ball float valve is arranged inside the pot body and is connected with an external water source through a water pipe.

As optimization, 2 first insulating pipes are adopted, one of the first insulating pipes is connected with the water inlet end of the first water pump in a matched mode, and the other one of the first insulating pipes is connected with the water outlet end of the second water pump.

As optimization, the second heat preservation pipe is connected with the water inlet end and the water outlet end of the external porridge heat preservation box, and the second heat preservation pipe is matched with the first heat preservation pipe, so that heat transfer caused by hot water in a circulation process is reduced, and the high efficiency of secondary utilization of the hot water of the steam boiler is ensured.

The utility model has the advantages that:

1. the utility model discloses the setting of first water pump and second water pump realizes that steam boiler makes ripe back at food, and the recycling of surplus hot water in external congee insulation can realizes the reutilization of the energy, and the energy saving reduces the cost and drops into, and is economical and practical.

2. The utility model discloses the setting of filter screen prevents to have the water rust to get into external congee insulation can, avoids the water route circulation to block up.

3. The utility model discloses the setting of first insulating tube and second insulating tube reduces the heat transfer that hot water caused in the circulation process, guarantees steam boiler hot water reutilization's high efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a sectional view taken along line a-a of the present invention.

Fig. 3 is a B-B sectional view of the present invention.

In the figure:

1. a pan body; 2. steaming the opening; 3. a support leg; 4. a heating switch; 5. a water outlet; 6. a heating assembly; 7. a float valve; 8. filtering with a screen; 9. a first heat-insulating tube; 10. mounting a shell; 11. a first water pump; 12. a second water pump; 13. a second insulating tube; 14. and (5) switching the water pump.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

The steam boiler shown in the attached drawings 1 to 3 comprises a boiler body 1, a steam port 2, supporting legs 3, a heating switch 4, a water outlet 5, a heating assembly 6, a ball float valve 7, a filter screen 8, a first heat preservation pipe 9, an installation shell 10, a first water pump 11, a second water pump 12, a second heat preservation pipe 13 and a water pump switch 14; two openings are formed below one side of the pot body 1, and a first heat-preservation pipe 9 is hermetically arranged outside the openings; the number of the filter screens 8 is 2, the filter screens are fixed in the pot body 1 through screws and are matched and connected with the first heat preservation pipe 9, and the filter screens 8 can prevent rust from entering the external porridge heat preservation box and avoid the circulation blockage of a water path; a first water pump 11 and a second water pump 12 are fixed in the mounting shell 10 through bolts; the first water pump 11 and the second water pump 12 are connected with the water pump switch 14 through leads, the first water pump 11 and the second water pump 12 realize the recycling of residual hot water in an external porridge heat-preservation box, realize the secondary utilization of energy, save energy, reduce cost input and are economical and practical; the water pump switch 14 is embedded outside the mounting shell 10 and is connected with an external power supply through a lead; the number of the second heat preservation pipes 13 is 2, one of the second heat preservation pipes 13 is connected with the water outlet end of the first water pump 11 in a matched mode, and the other one of the second heat preservation pipes 13 is connected with the water inlet end of the second water pump 12.

In the embodiment, the top of the pot body 1 is provided with a steaming opening 2, and the bottom is welded with a supporting leg 3; the water outlet 5 is arranged at the bottom of the pot body 1 and is provided with a water discharge valve.

In the embodiment, the heating switch 4 is embedded outside the pot body 1 and is connected with an external power supply through a lead; the heating component 6 is fixed in the pot body 1 through screws and is connected with the heating switch 4 through a lead.

In this embodiment, the ball float valve 7 is disposed inside the pot body 1, and the ball float valve 7 is connected with an external water source through a water pipe.

In this embodiment, 2 first heat preservation pipes 9 are adopted, and one of the first heat preservation pipes 9 is connected with the water inlet end of the first water pump 11 in a matching manner, and the other is connected with the water outlet end of the second water pump 12.

In this embodiment, the second thermal insulation pipe 13 is connected with the water inlet end and the water outlet end of the external porridge thermal insulation box, and the second thermal insulation pipe 13 is matched with the first thermal insulation pipe 9, so that the heat transfer of hot water in the circulation process is reduced, and the high efficiency of the secondary utilization of the hot water of the steam boiler is ensured.

The working principle is as follows: in the utility model, the heating component 6 heats water by adjusting the heating switch 4, so as to steam food, and the water level in the pot body 1 is controlled and adjusted by the float valve 7; the second insulating tube 13 is connected with the water inlet end and the water outlet end of the external porridge insulating box, after food steaming is finished, the water pump switch 14 is adjusted, and the first insulating tube 9 and the second insulating tube 13 enable the first water pump 11 and the second water pump 12 to work to drive residual hot water in the pot body 1 to circularly transfer heat in the external porridge insulating box, so that secondary utilization of energy is realized, energy is saved, cost input is reduced, and the cooking pot is economical and practical.

The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the forms and styles of the above embodiments, and any suitable changes or modifications made thereto by those skilled in the art according to the claims of the present invention shall fall within the protection scope of the present invention.

Claims

1. A steam boiler, characterized in that: the pot comprises a pot body (1), a steaming opening (2), supporting legs (3), a heating switch (4), a water outlet (5), a heating component (6), a ball float valve (7), a filter screen (8), a first heat preservation pipe (9), an installation shell (10), a first water pump (11), a second water pump (12), a second heat preservation pipe (13) and a water pump switch (14); two openings are formed below one side of the pot body (1), and a first heat-insulating pipe (9) is hermetically arranged outside the openings; 2 filter screens (8) are fixed in the pot body (1) through screws and are connected with the first heat-preservation pipe (9) in a matching manner; a first water pump (11) and a second water pump (12) are fixed in the mounting shell (10) through bolts; the first water pump (11) and the second water pump (12) are connected with a water pump switch (14) through conducting wires; the water pump switch (14) is embedded outside the mounting shell (10) and is connected with an external power supply through a lead; the number of the second heat preservation pipes (13) is 2, one of the second heat preservation pipes (13) is matched and connected with the water outlet end of the first water pump (11), and the other one of the second heat preservation pipes is connected with the water inlet end of the second water pump (12).

2. The steam boiler of claim 1, wherein: the top of the pot body (1) is provided with a steaming opening (2), and the bottom of the pot body is welded with supporting legs (3); the water outlet (5) is arranged at the bottom of the pot body (1) and is provided with a drain valve.

3. The steam boiler of claim 1, wherein: the heating switch (4) is embedded outside the pot body (1) and is connected with an external power supply through a lead; the heating component (6) is fixed in the pot body (1) through a screw and is connected with the heating switch (4) through a lead.

4. The steam boiler of claim 1, wherein: the float valve (7) is arranged inside the pot body (1), and the float valve (7) is connected with an external water source through a water pipe.

5. The steam boiler of claim 1, wherein: the number of the first heat preservation pipes (9) is 2, one of the first heat preservation pipes (9) is connected with the water inlet end of the first water pump (11) in a matched mode, and the other one of the first heat preservation pipes is connected with the water outlet end of the second water pump (12).

6. The steam boiler of claim 1, wherein: the second heat preservation pipe (13) is connected with the water inlet end and the water outlet end of the external porridge heat preservation box.