CN112617583A

CN112617583A - Anti-scalding and convenient-to-use steam box or steam oven

Info

Publication number: CN112617583A
Application number: CN202011219530.7A
Authority: CN
Inventors: 宋秋旺
Original assignee: Shaoxing Bolemi Kitchen And Bath Technology Co ltd
Current assignee: Shaoxing Bolemi Kitchen And Bath Technology Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-04-09

Abstract

The invention discloses a scald-proof and convenient-to-use steam box or a steam oven, which is provided with a negative pressure generator and a condenser connected with the negative pressure generator, wherein an air suction hole is arranged in an inner container, the air suction hole is connected with a first pipeline of the condenser, a gas check valve is arranged on the first pipeline, the negative pressure generator can be controlled by combining a steam box or a steam oven controller to be opened after the steam box or the steam oven is closed in a cooking mode, the condenser generates negative pressure by quickly sucking air through the negative pressure generator, high-temperature and high-pressure steam in the inner container is sucked into the condenser by the condenser with the negative pressure to be cooled, so that the air pressure and the temperature in the inner container can be greatly reduced.

Description

Anti-scalding and convenient-to-use steam box or steam oven

Technical Field

The invention relates to a steam box or a steam oven which can prevent scalding and is convenient to use.

Background

After the food is cooked in the existing steam box or steam oven, high-temperature and high-pressure steam can be reserved in the box body. Before the steam box or the steam oven is not cooled, the box door is opened, high-temperature and high-pressure steam is discharged from the box door, and the steam from the steam box can scald a user easily, so that the steam box has great potential safety hazard. Or the steam and condensed water mist cause temporary visual blurring, which causes inconvenience to users.

Disclosure of Invention

The invention provides a safe steam box or a steam oven which can effectively prevent scalding and is convenient to use, aiming at solving the problems existing in the prior art in use.

The technical scheme for solving the existing problems is as follows: the utility model provides a can prevent scalding, convenient to use steam ager or steam oven, includes steam ager or steam oven box, sets up the chamber door on the box, sets up the inner bag in the box, as the improvement, still includes negative pressure generator, connects the condenser of negative pressure generator, the inner bag in be equipped with the aspirating hole, aspirating hole and the first tube coupling of condenser, first pipeline on be equipped with gaseous check valve.

As a further improvement, the condenser is provided with a first drainage hole or a first drainage pipe and a valve body for controlling the drainage of the first drainage pipe, and the first drainage hole is provided with a hole plug.

As a further improvement, a negative pressure cavity is arranged between the condenser and the negative pressure generator, an air inlet hole of the negative pressure cavity is connected with an air outlet hole of the condenser, and an air outlet hole of the negative pressure cavity is connected with the negative pressure generator.

As a further improvement, the negative pressure generator is a negative pressure pump.

As a further improvement, the condenser is internally provided with a semiconductor refrigeration piece, the cold end of the semiconductor refrigeration piece faces the inside of the condenser, the hot end of the semiconductor refrigeration piece faces the outer side of the box body, and the hot end of the semiconductor refrigeration piece is provided with a radiator.

As a further improvement, the other end of the first water discharge pipe arranged on the condenser is arranged at a corresponding position above the water storage box of the steam box or the steam oven, and water can drip into the water storage box.

As a further improvement, the device also comprises a controller for starting and stopping the negative pressure generator or/and a manual switch.

As a further improvement, the negative pressure generator, the condenser and the negative pressure cavity are arranged at the rear of the box body and positioned at the outer side of the inner container.

As a further improvement, a condensation coil pipe connected with the outlet end of the first pipeline is arranged in the condenser.

As a further improvement, the condenser air outlet is arranged above the condenser.

Compared with the prior art, the invention is provided with the negative pressure generator and the condenser connected with the negative pressure generator, the inner container is internally provided with the air suction hole, the air suction hole is connected with the first pipeline of the condenser, the first pipeline is provided with the gas check valve, the negative pressure generator can be controlled to be opened after the steam box or the steam oven is closed by combining the steam box or the steam oven controller, the air is quickly sucked by the negative pressure generator to generate negative pressure for the condenser, the high-temperature and high-pressure steam in the inner container is sucked into the condenser by the negative pressure condenser to be cooled, the air pressure and the temperature in the inner container can be greatly reduced, and the beneficial effects are that after the air is sucked by the inner container of the steam box or the steam oven body, and after a user opens the steam box or the steam oven door, the reduced air pressure and the reduced temperature.

Drawings

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

Fig. 2 is a schematic structural view of the inside of the case of the present invention.

Fig. 3 is a schematic structural diagram of an embodiment of the present invention.

Detailed Description

Referring to fig. 1-3, the present embodiment provides an anti-scalding and easy-to-use steam box or steam oven, which includes a steam box or steam oven body 1, a box door 2 disposed on the body 1, an inner container 11 disposed in the body 1, a negative pressure generator 3, and a condenser 4 connected to the negative pressure generator 3, wherein an air exhaust hole is disposed in the inner container 11, the air exhaust hole is connected to a first pipeline 41 of the condenser 4, and a gas check valve 40 is disposed on the first pipeline 41. The negative pressure generator 3 is a negative pressure pump. A suction nozzle 8 can be arranged between the box door 2 and the box body 1.

And a controller for starting and stopping the negative pressure generator 3 or/and a manual switch are/is also included. The controller can be independently arranged in the steam box or the steam oven control system for connection, and can also directly control the air extractor 3 through the controller of the steam box or the steam oven, so that the intellectualization and the automatic starting after the cooking are realized. The starting and stopping of the air extracting device 3 can also be controlled by a manual control switch.

After the steam box or the steam oven finishes steaming, the negative pressure generator 3 is set by a program to be automatically started or manually opened. The negative pressure generator 3 takes out gas in the condenser 4, forms the negative pressure in the condenser 4, and the condenser 4 of negative pressure cools off, steps down in the high temperature, highly compressed steam suction condenser 4 in with the inner bag through first pipeline 41, and the steam in the inner bag 11 is through being extracted the back, and the steam in the inner bag 11 is cooled down and is stepped down.

Condenser 4 on be equipped with first drainage hole or first drain pipe 5 and control the valve body 50 of 5 drainage of first drain pipe, if first drainage hole, first drainage hole be equipped with the stopple, can artifically pass through the stopple waterproof. When the water in the condenser 4 reaches a certain degree, or according to actual needs, the water in the condenser is discharged through the valve body 50 or the hole plug. The bottom of the condenser 4 can be provided with an inclined concave cavity, and the first drain pipe 5 is positioned in the concave cavity arranged at the pipe orifice in the condenser 4.

Preferably, in order to improve the air extraction effect, a negative pressure cavity 7 is arranged between the condenser 4 and the negative pressure generator 3, an air inlet hole of the negative pressure cavity 7 is connected with an air outlet hole of the condenser 4, and the air outlet hole of the negative pressure cavity is connected with the negative pressure generator 3. When the steam box or the steam oven finishes the cooking, the negative pressure generator 3 can be used for starting air extraction in advance, so that the negative pressure cavity 7 and the condenser 4 generate negative pressure, and the effect of extracting steam can be further improved. And the air outlet of the condenser 4 is arranged above the condenser 4. This prevents condensate from entering the negative pressure chamber.

Condenser 4 in be equipped with the semiconductor refrigeration piece, the cold junction of semiconductor refrigeration piece set up towards condenser 4 is inside, the hot junction of semiconductor refrigeration piece set up towards the box 1 outside, the hot junction of semiconductor refrigeration piece be equipped with the radiator.

The other end of the first water discharge pipe 5 arranged on the condenser 4 is arranged at the corresponding position above the water storage box 6 of the steam box or the steam oven, and water can drip into the water storage box 6.

The negative pressure generator 3, the condenser 4 and the negative pressure cavity are arranged at the rear part of the box body 1 and positioned at the outer side of the inner container 11. The shape and layout of the air-extracting device 3 are the standard.

In order to improve the condensation effect, a condensation coil 42 connected with the outlet end of the first pipeline 41 is arranged in the condenser 4, and the other end of the condensation coil 42 is connected with the negative pressure cavity 7 or the negative pressure generator 3.

Claims

1. The utility model provides a can prevent scalding, convenient to use steam ager or steam oven, includes steam ager or steam oven box, sets up the chamber door on the box, sets up the inner bag in the box, its characterized in that: the vacuum pump is characterized by further comprising a negative pressure generator and a condenser connected with the negative pressure generator, wherein an air suction hole is formed in the inner container and connected with a first pipeline of the condenser, and a gas check valve is arranged on the first pipeline.

2. A scald-proof, easy to use steamer or oven as claimed in claim 1, wherein: the condenser on be equipped with first drainage hole or first drain pipe and control the valve body of first drain pipe drainage, first drain hole be equipped with the stopple.

3. A scald-proof, easy to use steamer or oven as claimed in claim 1 or 2, characterized in that: a negative pressure cavity is arranged between the condenser and the negative pressure generator, an air inlet of the negative pressure cavity is connected with an air outlet of the condenser, and an air outlet of the negative pressure cavity is connected with the negative pressure generator.

4. A scald-proof, easy to use steamer or oven as claimed in claim 1, wherein: the negative pressure generator is a negative pressure pump.

5. A scald-proof, easy to use steamer or oven as claimed in claim 3, wherein: the condenser in be equipped with the semiconductor refrigeration piece, the cold junction of semiconductor refrigeration piece set up towards condenser inside, the hot junction of semiconductor refrigeration piece set up towards the box outside, the hot junction of semiconductor refrigeration piece be equipped with the radiator.

6. An anti-burn, easy to use steamer or oven as claimed in claim 5 wherein: the other end of the first water discharge pipe arranged on the condenser is arranged at the corresponding position above the water storage box of the steam box or the steam oven, and water can drip into the water storage box.

7. A scald-proof, easy to use steamer or oven as claimed in claim 1, wherein: the device also comprises a controller for starting and stopping the negative pressure generator or/and a manual switch.

8. A scald-proof, easy to use steamer or oven as claimed in claim 1, wherein: the negative pressure generator, the condenser and the negative pressure cavity are arranged at the rear of the box body and positioned outside the inner container.

9. An anti-burn, easy to use steamer or oven as claimed in claim 6 wherein: and a condensation coil pipe connected with the outlet end of the first pipeline is arranged in the condenser.

10. A scald-proof, easy to use steamer or oven as claimed in claim 3, wherein: the condenser air outlet is arranged above the condenser.