CN212108332U

CN212108332U - Energy-saving steam system of electric layer furnace

Info

Publication number: CN212108332U
Application number: CN202020746586.7U
Authority: CN
Inventors: 黄铭基
Original assignee: Foshan Shunde Qualibake Food Machinery Co ltd
Current assignee: Foshan Shunde Qualibake Food Machinery Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-12-08
Anticipated expiration: 2030-05-08

Abstract

The utility model relates to an energy-saving steam system of an electric layer furnace, which comprises a steam packet main body and a heater, wherein the steam packet main body is a shell structure arranged in a heat-insulating interlayer between an inner cavity and an outer wall of a steam engine; the heater comprises a heating tube arranged in the steam pocket main body; the steam bag main body is provided with a water inlet pipe and a steam outlet, the water inlet pipe provides steam water for the heater in the steam bag main body, and the steam outlet is communicated with the inner cavity of the steam engine and transmits the steam generated by the heater to the inner cavity of the steam engine. The utility model has the advantages of simple structure, less power consumption, large steam production amount, high production efficiency and better application in the electric steam furnace.

Description

Energy-saving steam system of electric layer furnace

Technical Field

The utility model relates to a steamed stuffed bun steaming furnace equipment, concretely relates to steamed stuffed bun steaming furnace's electric steam supply structure.

Background

The steam supply device of the conventional ladle furnace has the modes of external steam supply and internal steam supply, the external steam supply is to supply steam to an inner cavity of a steam engine by an external steam generator for ladle steaming, and the mode has the disadvantages of high heat consumption, large difference between the air supply temperature and the ladle temperature, complex structure, high energy consumption and low power; the built-in steam supply is characterized in that a water storage and a heater are arranged at the bottom of an inner cavity of a steam engine, the heater is used for quickly heating water to generate steam, so that the steam can achieve the function of a steaming packet, the principle of the steaming packet is the same as that of a conventional household steaming packet using a pot, the water storage amount is large, the steam generation is slow, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electric power layer stove energy-saving steam system in order to solve the technical problem that the steam supply of the existing steaming and packing equipment has the aforesaid.

The energy-saving steam system of the electric layer furnace comprises a steam packet main body and a heater, wherein the steam packet main body is of a shell structure arranged in a heat-insulating interlayer between an inner cavity and an outer wall of a steam engine; the heater comprises a heating tube arranged in the steam pocket main body; the steam bag main body is provided with a water inlet pipe and a steam outlet, the water inlet pipe provides steam water for the heater in the steam bag main body, and the steam outlet is communicated with the inner cavity of the steam engine and transmits the steam generated by the heater to the inner cavity of the steam engine.

Further, the heating tube is responsible for and a plurality of the auxiliary pipe that generates heat including one or more generate heat, the person in charge that generates heat external power supply circular telegram generate heat, the auxiliary pipe that generates heat for establishing the outside screwed pipe of the person in charge that generates heat, each the auxiliary pipe that generates heat passes through the outer wall screw thread, each the auxiliary pipe that generates heat is placed and is being responsible for when generating heat and remain heat conduction contact surface and income water gap each other.

Further, the cover has fixed pipe on being responsible for generates heat, and this fixed pipe stretches into the below position in the steam pocket main part, the person in charge that generates heat is through the detachable installation in the steam pocket main part of fixed pipe, the auxiliary pipe that generates heat place on fixed pipe.

Furthermore, the water inlet pipe extends into the steam pocket main body and is positioned above the heating pipe of the heater.

Furthermore, water spray holes are distributed on the water inlet pipe extending into the steam pocket main body.

Further, the steam outlet is positioned above the steam pocket body.

Furthermore, a steam guide plate is arranged in the steam packet main body and is positioned at a position corresponding to the steam outlet, and the steam guide plate is used for guiding the steam in the steam packet main body to the steam outlet and sending the steam out.

Furthermore, a backflow water outlet is formed in the bottom of the steam pocket main body.

Further, the steam pocket main body is a shell with a square structure.

The utility model has the advantages that: the utility model has the advantages of simple structure, less power consumption, large steam production amount, high production efficiency and better application in the electric steam furnace.

Drawings

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

Fig. 2 is a sectional view a-a of fig. 1.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the energy-saving steam system of the electric layer furnace comprises a steam packet main body 1 and a heater 2, wherein the steam packet main body 1 is a shell structure arranged in a heat-insulating interlayer between an inner cavity and an outer wall of a steam engine; the heater 2 comprises a heating tube 21 arranged in the steam pocket main body 1; the steam pocket main body 1 is provided with a water inlet pipe 11 and a steam outlet 12, the water inlet pipe 11 provides steam water for the heater 2 in the steam pocket main body 1, and the steam outlet 12 is communicated with the inner cavity of the steam engine and transmits the steam generated by the heater 2 to the inner cavity of the steam engine.

In the embodiment, the steam pocket body 1 is a square-structured casing. In order to increase the heating temperature rapidly and generate more high-temperature steam, the heating pipe 21 includes one or more heating main pipes 211 and a plurality of heating auxiliary pipes 212, the heating main pipe 211 is externally connected with a power supply for heating, the heating auxiliary pipes 212 are threaded pipes arranged outside the heating main pipe 211, each heating auxiliary pipe 212 passes through outer wall threads, so that a heat-conducting contact surface and a water inlet gap are reserved between each heating auxiliary pipe 212 and each heating auxiliary pipe when the heating auxiliary pipe 212 is placed on the heating main pipe 211, thereby increasing the steam generation efficiency and the generation area, and simultaneously reducing the energy consumption, specifically, when each heating auxiliary pipe 212 is placed on the heating main pipe 211, the threads on the outer wall of each heating auxiliary pipe 211 enable each heating auxiliary pipe 212 to have a contact area and a separated gap, when in use, the heat (heat energy) generated by the heating main pipe 211 conducts heat through the contact area between each heating auxiliary pipe 212, each of the heat generation auxiliary pipes 212 rapidly generates heat at the same time when the heat generation main pipe 211 generates heat, and when the water of the inlet pipe 11 entering the steam drum main body 1 flows to each of the heat generation auxiliary pipes 212, the water can rapidly flow to the surface where each of the heat generation auxiliary pipes 212 generates heat through the gap between each of the heat generation auxiliary pipes 212, thereby rapidly generating a large amount of steam.

In order to facilitate installation and maintenance and ensure the stability of use, the heating main pipe 211 is sleeved with a fixing pipe 213, the fixing pipe 213 extends into the lower position in the steam packet main body 1, the heating main pipe 211 is detachably installed in the steam packet main body 1 through the fixing pipe 213, and specifically, an opening 2131 of the fixing pipe 213 is arranged on a shell of the steam packet main body 1 and penetrates out of the shell, so that the heating main pipe 211 can be directly inserted and installed through the steam packet main body 1. Therefore, the damage of collision between the heating auxiliary pipe 212 and the heating main pipe 211 can be avoided, and the heating main pipe 211 can be conveniently installed or replaced, wherein the heating auxiliary pipe 212 is placed on the fixing pipe 213.

The water inlet pipe 11 extends into the steam pocket main body 1 and is positioned above the heating pipe 21 of the heater 2. The water inlet pipe 11 extending into the steam pocket main body 1 is distributed with water spray holes, and water mist with small water fineness can be uniformly sprayed on the surface of the heating auxiliary pipe 211 through the water spray holes, so that the steam can be generated more quickly, and meanwhile, the energy consumption is saved.

The steam outlet 12 is located above the steam drum main body 1, specifically, in order to enable the generated high-temperature steam to be rapidly conveyed to the inner cavity of the steam engine, the steam drum main body 1 is internally provided with a steam guide plate 3, the steam guide plate 3 is located at a position corresponding to the steam outlet 12 and used for guiding the steam in the steam drum main body 1 to the steam outlet 12 and sending out, the steam guide plate 3 is a baffle plate obliquely guiding the steam outlet 12, the baffle plate is installed in the steam drum main body 1 and faces the steam outlet 12 in an inclined state, and the steam outlet 12 is centralized and collected by the same principle as the lampblack hood of the range hood, and when a large amount of high-temperature steam is generated, the high-temperature steam is rapidly sprayed and conveyed to the inner cavity of the.

For the convenience of maintenance, the bottom of the steam pocket main body 1 is provided with a return water outlet 4.

The utility model discloses during the use, steam pocket main part 1 arranges the heat preservation between the inner chamber of steam engine (being the inner chamber) and back plate (being the outer wall) in, generates heat and is responsible for 211 external circuit, control discharge and temperature control. When steam is needed, a circuit switch is adjusted, the temperature is adjusted to a set value, after the temperature in the steam packet main body 1 reaches the set temperature value, a spraying button is pressed, water flows into the steam packet main body 1 through the water inlet pipe 11, water is sprayed to the heating pipe 21 through the water spraying holes formed in the water inlet pipe 11, when fine water is sprayed to the upper surface of the heating auxiliary pipe 212, the water is evaporated after encountering the high-temperature heating auxiliary pipe 212 to generate steam, the steam is collected through the steam guide plate 3, and the steam is sprayed to the inner cavity (namely the inner cavity) of the steam engine through the guide steam outlet 12 to do work.

Claims

1. Electric power layer stove energy-saving steam system, including steam package main part (1) and heater (2), characterized by: the steam pocket main body (1) is a shell structure arranged in a heat-insulation interlayer between the inner cavity and the outer wall of the steam engine; the heater (2) comprises a heating tube (21) arranged in the steam pocket main body (1); the steam pocket main body (1) is provided with a water inlet pipe (11) and a steam outlet (12), the water inlet pipe (11) provides water for steam for the heater (2) in the steam pocket main body (1), and the steam outlet (12) is communicated with the inner cavity of the steam engine and transmits the steam generated by the heater (2) to the inner cavity of the steam engine.

2. The electric tier furnace energy-saving steam system of claim 1, wherein: heating tube (21) are responsible for (211) and a plurality of heating and assist pipe (212) including one or more generate heat, the heating be responsible for (211) external power supply circular telegram and generate heat, heating assist pipe (212) for establishing the outside screwed pipe of being responsible for (211) that generates heat, each heating assist pipe (212) passes through the outer wall screw thread, makes each heating assist pipe (212) place and remain heat conduction contact surface and income water clearance each other when being responsible for (211) that generates heat.

3. The electric tier furnace energy-saving steam system of claim 2, wherein: the cover has fixed pipe (213) on generating heat and is responsible for (211), and this fixed pipe (213) stretch into the below position in steam pocket main part (1), the person in charge (211) of generating heat is through fixed pipe (213) detachable installation in steam pocket main part (1), the auxiliary pipe (212) of generating heat place on fixed pipe (213).

4. The electric tier furnace energy-saving steam system of any one of claims 1 to 3, wherein: the water inlet pipe (11) extends into the steam pocket main body (1) and is positioned above the heating pipe (21) of the heater (2).

5. The electric tier furnace energy-saving steam system of claim 4, wherein: and water spray holes are distributed on the water inlet pipe (11) extending into the steam pocket main body (1).

6. The electric tier furnace energy-saving steam system of any one of claims 1 to 3, wherein: the steam outlet (12) is positioned above the steam pocket main body (1).

7. The electric tier furnace energy-saving steam system of any one of claims 1 to 3, wherein: the steam bag is characterized in that a steam guide plate (3) is arranged in the steam bag main body (1), and the steam guide plate (3) is located at the position corresponding to the steam outlet (12) and used for guiding the steam in the steam bag main body (1) to the steam outlet (12) and sending the steam out.

8. The electric tier furnace energy-saving steam system of any one of claims 1 to 3, wherein: the bottom of the steam pocket main body (1) is provided with a return water outlet (4).

9. The electric tier furnace energy-saving steam system of any one of claims 1 to 3, wherein: the steam pocket main body (1) is a square-structure shell.