CN211511403U

CN211511403U - Full-automatic rice cooker

Info

Publication number: CN211511403U
Application number: CN201921509753.XU
Authority: CN
Inventors: 俞岑; 俞星泽
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-09-18
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses a full-automatic rice cooker of cooking, include: a storage tank, a rice cooker, a circulating pump and a temperature control valve; the storage tank is arranged above the rice cooker and is connected with the storage tank through a communication valve, a metal pipeline and a flange, and hot water is stored in the storage tank; and the circulating pump and the temperature control valve are controlled by the touch screen control cabinet. The utility model discloses automatic operation realizes that the secondary is cooked, prevents that the alphatization from returning to become effective fruit obvious, and the rice taste of cooking is splendid.

Description

Full-automatic rice cooker

Technical Field

The utility model relates to an industrialization rice cooking equipment, concretely relates to full-automatic rice cooker of cooking.

Background

With the development of high and new technologies, the traditional mechanical electric cooker has been gradually replaced by various intelligent full-automatic cooking pots, the full-automatic cooking pot can modify the parameters of temperature, pressure, time and the like of each process of the cooking process according to different cooking process requirements, and each process is monitored, the timeliness is mastered, and the working efficiency is improved. The full-automatic rice cooker is widely applied to industrialized rice production due to convenience and labor saving.

During the rice storage process, the phenomenon of the gelatinization and retrogradation of the rice often occurs, which not only affects the taste of the rice, but also damages the human health. During the preservation of the cooked rice, the main reason for the deterioration of the texture is gelatinization, which is caused by partial gelatinization of starch in the cooked rice. At present, two methods are mainly used for storing rice, one is a freezing storage method, and the other is a normal temperature storage method after high temperature and high pressure sterilization. However, in these two methods, an acidity adjustment method is often used to prevent retrogradation of rice.

However, the rice processed by the acidity adjustment method has starch gelatinization rate of about 60%, and the rice has poor taste. Therefore, in order to solve the technical defects in the prior art, the full-automatic rice cooking pot is provided, and the phenomenon of gelatinization in the storage process of rice can be effectively prevented by adopting a secondary cooking method.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a full-automatic rice cooker of cooking, full-automatic cooking adopts the secondary cooking method, prevents that the alphatization from returning to become effect the fruit obvious, and rice taste is splendid.

The technical scheme adopted by the invention for solving the technical problems is as follows: a fully automatic cooking rice pot comprising: a storage tank, a rice cooker, a circulating pump and a temperature control valve; the storage tank is arranged above the rice cooker and is connected with the storage tank through a communication valve, a pipeline and a flange, and hot water is stored in the storage tank; the rice steaming pan comprises: a rice cooker door and a rice cooker plate; circulating pump and temperature control valve all control through the touch-sensitive screen switch board, full-automatic cooking, easy operation facilitates the use.

Furthermore, the temperature range of the hot water in the storage tank is 75-85 ℃, so that the rapid heating cooking is facilitated.

Further, the rice steamer pot door includes: touch-sensitive screen, door opener and pot door locking device.

Furthermore, when the pressure in the rice cooker is more than or equal to 0.003MPa, the cooker door can be automatically locked, so that the sealing pressure of the rice cooker is stable.

Further, the circulating pump is connected with the first circulating valve, the second circulating valve, the drain valve, the cold water inlet valve and the hot water inlet valve through metal pipelines or flanges.

Furthermore, a cooling pump is installed on one side of the circulating pump and is connected with the circulating pump through a metal pipeline and a flange.

Furthermore, the storage tank, the rice cooker, the circulating pump and the temperature control valve are connected with one another through metal pipelines and flanges, so that water drainage and water inlet, rice soaking and secondary cooking can be realized.

Further, the material of the metal pipe includes: stainless steel or aluminum alloy, the flange model includes: threaded connection flange, welding flange and clamping flange.

Furthermore, a pressure relief valve is arranged above the side of the rice steaming cooker, and the pressure in the cooker is relieved after the cooking is finished.

Compared with the common acidity regulation method for preventing the reversion of the alpha, the secondary cooking method has the following advantages:

has the advantages that:

1. the technical proposal provided by the utility model is that the storage tank is connected with the rice cooker through the circulating pump and the temperature control device, so that the secondary cooking of rice can be realized, the starch gelatinization rate of the common acidity adjustment method is only 60 percent, and the secondary cooking method can reach more than 95 percent; the effective rate of preventing the alpha reversion by a common acidity regulation method is only 30 percent, while the effective rate of preventing the alpha reversion by a secondary cooking method can reach 90 percent, and the effect of preventing the alpha reversion is obvious;

2. the technical scheme provided by the utility model, touch-sensitive screen, circulating pump and temperature control valve all connect through the touch-sensitive screen switch board, and full-automatic cooking, easy operation facilitates the use.

Drawings

FIG. 1 is a schematic view of a fully automatic rice cooker

FIG. 2 is a schematic view of the front side of a fully automatic rice cooker

Description of reference numerals: 1. the system comprises a thermostatic valve 2, a warming valve 3, a communicating valve 4, a second circulating valve 5, a steam heat exchanger 6, a first circulating valve 7, a circulating pump 8, a cooling pump 9, a drain valve 10, a cold water inlet valve 11, a hot water supply valve 12, a touch screen control cabinet 13, a rice cooker door 14, a rice cooker plate 15, a door opening device 16, a cooker door locking device 17, a storage tank 18, a rice cooker 19 and a touch screen.

Detailed Description

A fully automatic cooking rice pot comprising: a storage tank 17, a rice cooker 18, a circulating pump 7 and a temperature control valve; the storage tank 17 is arranged above the rice cooker 18 and is connected with the storage tank 17 through the communication valve 3, the metal pipeline and the flange, and hot water is stored in the storage tank 17; the temperature control valve includes: the thermostatic valve 1, the warming valve 2 and the steam heat exchanger 5 are all connected with a flange through metal pipelines; the rice steaming cooker 18 includes: a rice cooker door 13 and a rice cooker tray 14; the rice steamer pot door 13 includes: a touch screen 19, a door opening device 15 and a pot door locking device 16; the circulating pump 7 is connected with the first circulating valve 6, the second circulating valve 4, the drain valve 9, the cold water inlet valve 10 and the hot water supply valve 11 through metal pipelines and flanges; a cooling pump 8 is arranged on one side of the circulating pump 7, and the cooling pump 8 is connected with the circulating pump 7 through a metal pipeline and a flange; and the circulating pump 7 and the temperature control valve are controlled by a touch screen control cabinet 12.

The door opener 15 is switched to the automatic position, at which time the touch screen 19 displays the automatic rice cooking preparation; putting the washed rice into the rice steaming plate 14 and pushing the rice steaming plate into the inner pot of the rice steaming pot 18, closing the rice steaming pot door 13 to the end, and enabling the approach switch to act (the rice steaming pot door 13 is switched ON); when the pressure in the rice cooker 18 exceeds 0.003MPa, the locking device 16 locks the rice cooker door 13. And when an automatic opening button on the touch screen 19 is pressed, the second circulating valve 4 is opened, the steam heat exchanger 5 automatically enters steam, the temperature rising valve 2 raises the temperature, the constant temperature valve 1 keeps the temperature, the cooling pump 8 heats cold water to the temperature rising valve 2 through the cold water inlet valve 10, and the cold water is stored in the storage tank 17 through the hot water supply valve 11. After the rice is cooked for 12 minutes at the constant temperature of 100 ℃, steam is stopped to enter, the communicating valve 3 quickly injects hot water at the temperature of 80 ℃ from the hot water storage tank 17 to the position of the rice steaming plate 13 for immersing, water inlet is stopped, and the immersing time is maintained for 8 minutes (the water injection process is automatic operation). When the soaking time is up, the first circulating valve 6 is opened, the drain valve 9 automatically drains off the hot water, steam is continuously fed, and the constant temperature cooking is carried out for 12 minutes after the temperature is raised to 100 ℃. When the time is up, the pressure relief valve is automatically opened until the pressure in the cooker is reduced to 0. When the pressure in the cooker is confirmed to be 0, the door opening device 15 can be started to open the door 13 of the rice cooker, and the rice cooking plate 14 can be pulled out.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A fully automatic cooking rice pot comprising: the system comprises a storage tank, a rice cooker, a circulating pump, a temperature control valve, a first circulating valve, a second circulating valve, a drain valve, a cold water inlet valve and a hot water inlet valve; the storage tank is arranged above the rice cooker and is connected with the storage tank through a communicating valve, a metal pipeline and a flange, and hot water is stored in the storage tank; and the circulating pump and the temperature control valve are controlled by the touch screen control cabinet.

2. The fully automatic cooking rice cooker as claimed in claim 1, wherein the temperature of the hot water in the storage tank is in the range of 75-85 ℃; the rice steaming pan comprises: a rice cooker door and a rice cooker plate; the temperature control valve includes: a thermostatic valve, a temperature rising valve and a steam heat exchanger.

3. The fully automatic rice steamer of claim 1 wherein a pressure relief valve is provided above the side of the rice steamer.

4. The fully automatic rice cooking pot as claimed in claim 1, wherein the storage tank and the rice cooking pot are made of materials including: aluminum alloy or stainless steel, the shape of storage tank and rice steamer includes: cylindrical or cuboid.

5. The fully automatic cooking rice pot as claimed in claim 2, wherein the rice pot door comprises: touch-sensitive screen, door opener and pot door locking device.

6. The fully automatic cooking rice cooker of claim 1, wherein the circulation pump is connected to the first circulation valve, the second circulation valve, the drain valve, the cold water inlet valve, and the hot water inlet valve through metal pipes or flanges.

7. The full automatic rice cooking pot as claimed in claim 1, wherein a cooling pump is installed at one side of the circulation pump, and the cooling pump is connected to the circulation pump through a metal pipe and a flange.

8. The fully automatic cooking rice pot as claimed in any one of claims 6 to 7, wherein the material of the metal pipe includes: stainless steel or aluminum alloy, the flange model includes: a threaded connection flange, a welding flange or a clamping flange.

9. The full automatic rice cooking pot as claimed in claim 7, wherein the cooling pump is of an ISW type, the flow rate is 50-80 cubic meters per hour, and the circulation pump is of an ISG vertical circulation type.