CN215016349U

CN215016349U - Energy-saving environment-friendly vacuum steaming and baking oven for kitchen

Info

Publication number: CN215016349U
Application number: CN202120989938.6U
Authority: CN
Inventors: 魏鹏
Original assignee: Beijing Jingpenghui Kitchen Equipment Industry & Trade Co ltd
Current assignee: Beijing Jingpenghui Kitchen Equipment Industry & Trade Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-12-07
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses an energy-saving and environment-friendly kitchen vacuum steaming oven, which comprises a vacuum steaming oven body, wherein the bottom end surface of the vacuum steaming oven body is connected with an installation box, a vacuum pump is installed on the left side of the inner bottom end of the installation box, the left side of the upper end surface of the vacuum steaming oven body and the left side of an exhaust pipe are fixedly connected with a pressure relief pipe, a pressure relief solenoid valve is installed on the pressure relief pipe, a rotating rod is rotatably installed in the middle of the inner bottom end of the installation box, the top end of the rotating rod extends into the vacuum steaming oven body, a supporting plate is connected with the top end of the rotating rod, a plurality of electric heating pipes are installed on the left side and the right side in the vacuum steaming oven body, a box door is hinged on the front side of the vacuum steaming oven body, the energy-saving and environment-friendly kitchen vacuum steaming oven is simple in operation and convenient in use, when the plurality of electric heating pipes are heated, a placing plate is driven by a motor to rotate, so that food can be heated uniformly, meanwhile, the energy-saving and environment-friendly kitchen vacuum steaming oven can bake food in a certain batch.

Description

Energy-saving environment-friendly vacuum steaming and baking oven for kitchen

Technical Field

The utility model relates to a kitchen equipment technical field specifically is an energy-concerving and environment-protective kitchen is with vacuum steaming oven.

Background

The vacuum oven is a sealed electric appliance for baking food or drying products, and is divided into two types of ovens for industrial use and kitchen use, wherein the vacuum oven for kitchen use can be used for processing some foods, such as bread, pizza, egg tart and the like of wheaten food, such as roast duck, roast goose, roast pig, roast sheep and the like of meat, the prepared foods usually have sharp aroma, and compared with the conventional oven under normal pressure, the vacuum oven adopts the vacuum oven, because the foods are heated and baked in the environment of approximate vacuum of ultralow pressure, the pressure of the air pressure of the foods on the foods in the heating and baking process is very small, the foods can not be tightly pressed by the air pressure, and the baked foods are more loosened and delicious.

The vacuum steaming and baking oven is an integrated steaming and baking machine, such as a vacuum steam oven of kitchen appliances ltd in Jiangmen city, or a vacuum low-temperature steam oven of the German AEG (embedded electric steaming and baking oven two-in-one domestic steaming and baking integrated machine). When the existing vacuum steaming oven is used for baking food, the food cannot be uniformly heated due to the single internal arrangement of the vacuum steaming oven body, the baking time is generally longer, and the energy consumption is larger; therefore, an energy-saving and environment-friendly vacuum steaming oven for kitchens is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-concerving and environment-protective kitchen is with vacuum steaming oven to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an energy-saving and environment-friendly kitchen vacuum steaming and baking oven comprises a vacuum steaming and baking oven body, wherein the bottom end face of the vacuum steaming and baking oven body is fixedly connected with a mounting box, the bottom end face of the mounting box is fixedly connected with supporting legs, the left side of the inner bottom end of the mounting box is fixedly provided with a vacuum pump, the output end of the vacuum pump is fixedly connected with an air outlet pipe, the left end of the air outlet pipe extends out of the mounting box, the input end of the vacuum pump is fixedly connected with one end of an air exhaust pipe, one end of the air exhaust pipe is fixedly connected with the left side of the upper end face of the vacuum steaming and baking oven body, the upper end face of the vacuum steaming and baking oven body is fixedly connected with a pressure relief pipe on the left side of the air exhaust pipe, a pressure relief solenoid valve is fixedly arranged on the pressure relief pipe, a rotating rod is rotatably arranged in the middle part of the inner bottom end of the mounting box, the top end of the rotating rod extends into the vacuum steaming and baking oven body, and a supporting plate is fixedly connected with the top end of the rotating rod, the fixed cover of surface of bull stick is equipped with driven gear, the interior bottom end right side fixed mounting of install bin has the motor, the output fixedly connected with driving gear of motor, driving gear and driven gear meshing, the up end of backup pad all around the equal fixedly connected with bracing piece of turning, a plurality of vertical fixed plates that are provided with of fixedly connected with between four group's bracing pieces, the gliding mouth has all been seted up on the upper end left and right sides of fixed plate up end and the up end left and right sides of backup pad, the inside sliding connection of gliding mouth has the draw runner, the up end fixedly connected with of draw runner places the board, the equal fixed mounting in the interior left and right sides of vacuum steaming oven body has a plurality of electric heating pipe, the leading flank of vacuum steaming oven body articulates there is the chamber door, the leading flank fixed mounting who places the board has thermal-insulated handle.

Preferably, a plurality of rollers are fixedly mounted on the bottom end face of the supporting plate, a circular sliding groove is formed in the side wall of the inner bottom end of the vacuum steaming and baking oven body, and the bottom of each roller is in contact with the inner bottom of the circular sliding groove.

Preferably, the left and right sides of the upper end face of the supporting plate and the left and right sides of the upper end face of the fixed plate are fixedly connected with connecting plates, threaded rods are arranged on the connecting plates in a penetrating mode through threads, one end of each threaded rod corresponding to the left side and the right side is fixedly connected with a hand wheel, the other end of each threaded rod corresponding to the left side and the right side is fixedly connected with a limiting block, and one side of the outer surface of each limiting block is in close contact with one side of the outer surface of the corresponding plate.

Preferably, the inner side wall of the installation box is provided with a sound attenuation layer.

Preferably, a transparent observation window is arranged on the front side surface of the box door.

Preferably, the left side and the right side of the inner top side wall of the vacuum steaming and baking oven body are respectively and fixedly provided with a vacuum degree sensor and a vacuum temperature sensor, the right end face of the vacuum steaming and baking oven body is fixedly provided with a controller, the controller is embedded with a display screen, and the controller is respectively and electrically connected with a signal input end of the display screen, a signal input end of a motor, a signal input end of a vacuum pump, a signal input end of an electric heating pipe, a signal input end of a pressure relief electromagnetic valve, a signal output end of the vacuum degree sensor and a signal output end of the vacuum temperature sensor through wires.

Compared with the prior art, the beneficial effects of the utility model are that: the energy-saving environment-friendly kitchen vacuum steaming oven is designed by optimizing the structure of the existing vacuum steaming oven, is simple to operate and convenient to use, can uniformly heat food by driving the placing plate to rotate through the motor when a plurality of electric heating pipes are heated, is convenient to take out or put in the placing plate by matching the slide bars with the sliding openings, and can bake the food in a certain batch by the energy-saving environment-friendly kitchen vacuum steaming oven; when the rotating rod rotates, the roller rotates along the circular sliding groove, so that the supporting plate can stably rotate; after the placing plate is placed, the hand wheel is rotated to enable the limiting blocks to be in contact with the placing plate, so that the placing plate can be positioned; the arranged noise reduction layer is used for reducing noise, so that overlarge noise generated when a motor or a vacuum pump works is avoided, noise pollution is eliminated, and the noise reduction layer meets the environmental protection requirement; the temperature and the vacuum degree inside the vacuum steaming and baking oven body can be detected through the vacuum temperature sensor and the vacuum degree sensor, the temperature and the vacuum degree are kept in a set range by controlling the electric heating pipe and the vacuum pump to work through the controller, so that the situation of baking overheating or transition baking is avoided, energy-saving energy is facilitated, and the vacuum steaming and baking oven meets the requirements of energy conservation and environmental protection.

Drawings

FIG. 1 is a schematic front view of a main structure of an energy-saving and environment-friendly kitchen vacuum steaming and baking oven;

FIG. 2 is a schematic cross-sectional front view of a main structure of an energy-saving and environment-friendly kitchen vacuum steaming oven;

fig. 3 is an enlarged schematic view of a structure a in fig. 2 of an energy-saving and environment-friendly kitchen vacuum steaming and baking oven.

In the figure: 1-an installation box, 2-a driven gear, 3-a vacuum pump, 4-a circular chute, 5-a roller, 6-a support plate, 7-a support rod, 8-an electric heating pipe, 9-a pressure relief solenoid valve, 10-a pressure relief pipe, 11-an exhaust pipe, 12-a placing plate, 13-a vacuum steaming and baking oven body, 14-a vacuum degree sensor, 15-a vacuum temperature sensor, 16-a controller, 17-a fixing plate, 18-a driving gear, 19-a motor, 20-a rotating rod, 21-a box door, 22-a transparent observation window, 23-a connecting plate, 24-a slide bar, 25-a sliding opening, 26-a hand wheel, 27-a silencing layer and 28-a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 3, an energy-saving and environment-friendly vacuum steaming and baking oven for kitchens includes a vacuum steaming and baking oven body 13, where the vacuum steaming and baking oven body 13 is a box body of an existing vacuum steaming and baking oven, and may also be a box body of an existing vacuum steaming and baking oven, such as a box body of a vacuum steam baking oven of top kitchen electrical appliance ltd in yogmen, or a box body of a vacuum low-temperature steam baking oven of AEG in germany, and specific structures are not described again.

The bottom end face of the vacuum steaming and baking box body 13 is fixedly connected with a mounting box 1, the bottom end face of the mounting box 1 is fixedly connected with supporting legs, the left side of the inner bottom end of the mounting box 1 is fixedly provided with a vacuum pump 3, the output end of the vacuum pump 3 is fixedly connected with an air outlet pipe, the left end of the air outlet pipe extends out of the mounting box 1, the input end of the vacuum pump 3 is fixedly connected with one end of an air exhaust pipe 11, one end of the air exhaust pipe 11 is fixedly connected with the left side of the upper end face of the vacuum steaming and baking box body 13, the upper end face of the vacuum steaming and baking box body 13 is positioned at the left side of the air exhaust pipe 11 and is fixedly connected with a pressure relief pipe 10, a pressure relief electromagnetic valve 9 is fixedly arranged on the pressure relief pipe 10, a rotating rod 20 is rotatably arranged in the middle part of the inner bottom end of the mounting box 1, the top end of the rotating rod 20 extends into the vacuum steaming and baking box body 13, and a supporting plate 6 is fixedly connected with the top end of the rotating rod 20, the outer surface of the rotating rod 20 is fixedly sleeved with a driven gear 2, the right side of the inner bottom end of the installation box 1 is fixedly provided with a motor 19, the output end of the motor 19 is fixedly connected with a driving gear 18, the driving gear 18 is meshed with the driven gear 2, the corners around the upper end surface of the supporting plate 6 are fixedly connected with supporting rods 7, a plurality of fixing plates 17 are longitudinally arranged between the four groups of supporting rods 7, the left and right sides of the upper end surface of the fixed plate 17 and the left and right sides of the upper end surface of the supporting plate 6 are both provided with a sliding opening 25, the inside of the sliding opening 25 is connected with a sliding strip 24 in a sliding way, the upper end surface of the sliding strip 24 is fixedly connected with a placing plate 12, the vacuum steaming and baking oven comprises a vacuum steaming and baking oven body 13, wherein a plurality of electric heating pipes 8 are fixedly mounted on the inner left side and the inner right side of the vacuum steaming and baking oven body 13, a box door 21 is hinged to the front side face of the vacuum steaming and baking oven body 13, and a heat insulation handle is fixedly mounted on the front side face of a placing plate 12.

When the vacuum steaming oven is used, the oven door 21 is opened, a plurality of utensils filled with food are placed on the placing plate 12, then the oven door 21 is closed, the vacuum pump 3 is started to carry out vacuum treatment on the inside of the vacuum steaming oven body 13, the vacuum pump 3 is closed when the inside of the vacuum steaming oven body 13 is in an ultra-low pressure or vacuum state, then the plurality of electric heating pipes 8 and the motor 19 are started, the electric heating pipes 8 heat the food, the motor 19 works to drive the rotating rod 20, the supporting plate 6, the fixing plate 17 and the placing plate 12 to rotate, so that the food can be heated evenly, when the food is baked, the motor 19 and the plurality of electric heating pipes 8 are closed, the pressure relief electromagnetic valve 9 is opened, the vacuum steaming and baking oven body 13 is enabled to have the same air pressure with the outside, thereby facilitating the opening of the door 21 and the removal of the placement plate 12 by the heat insulating handle, so that the loosened and tasty food baked in the vacuum environment can be removed. This vacuum steaming oven is used in energy-concerving and environment-protective kitchen can make food be heated evenly, through draw runner 24 and sliding opening 25 cooperation, is convenient for take out or put into and places board 12, convenient to use, but certain batch toasts food simultaneously.

The bottom end face of the supporting plate 6 is fixedly provided with a plurality of rollers 5, the side wall of the inner bottom end of the vacuum steaming and baking box body 13 is provided with a circular sliding groove 4, and the bottom of each roller 5 is in contact with the inner bottom of the circular sliding groove 4.

When the rotating rod 20 rotates, the roller 5 will rotate along the circular sliding groove 4, so that the supporting plate 6 can rotate stably.

The equal fixedly connected with connecting plate 23 in the up end left and right sides of backup pad 6 and fixed plate 17, threaded rod is worn to be equipped with to the screw on connecting plate 23, corresponds the equal fixedly connected with hand wheel 26 in the one end that leaves mutually of the threaded rod on left and right sides, corresponds the equal fixedly connected with stopper 24 in the relative one end of the threaded rod on left and right sides, stopper 24's surface one side and the surface one side in close contact with of placing board 12.

After the placing plate 12 is placed, the hand wheel 26 is turned to make the stoppers 24 contact with the placing plate 12, so that the placing plate 12 can be positioned.

The inside wall of install bin 1 is provided with noise reduction layer 27, and the noise reduction layer 27 that sets up is used for making an uproar, avoids motor 19 or vacuum pump 3 during operation, and the noise that produces is too big.

The front side of the box door 21 is provided with a transparent observation window 22, and people can conveniently observe the condition that food is baked at any time through the transparent observation window 22.

Example 2

The vacuum steaming and baking box comprises a vacuum steaming and baking box body 13, wherein a vacuum degree sensor 14 and a vacuum temperature sensor 15 are respectively and fixedly mounted on the left side and the right side of the inner top side wall of the vacuum steaming and baking box body 13, a controller 16 is fixedly mounted on the right end face of the vacuum steaming and baking box body 13, a display screen is embedded on the controller 16, and the controller 16 is respectively and electrically connected with a signal input end of the display screen, a signal input end of a motor 19, a signal input end of a vacuum pump 3, a signal input end of an electric heating pipe 8, a signal input end of a pressure relief electromagnetic valve 9, a signal output end of the vacuum degree sensor 14 and a signal output end of the vacuum temperature sensor 15 through wires.

The temperature and the vacuum degree inside the vacuum steaming oven body 13 can be detected by the vacuum temperature sensor 15 and the vacuum degree sensor 14, and the operation of the electric heating pipe 8 and the vacuum pump 3 is controlled by the controller 16 so that the temperature and the vacuum degree are kept within the set range. As to how to keep the temperature and the vacuum degree within the set ranges, conventional PID control techniques, such as PID temperature control techniques, can be adopted; the PID control technology is the conventional technology, is not the protection key of the utility model, and is not repeated here.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an energy-concerving and environment-protective kitchen is with vacuum steaming oven, includes vacuum steaming oven body (13), its characterized in that: the bottom end face of the vacuum steaming and baking oven body (13) is fixedly connected with an installation box (1), the bottom end face of the installation box (1) is fixedly connected with supporting legs, the left side of the inner bottom end of the installation box (1) is fixedly provided with a vacuum pump (3), the output end of the vacuum pump (3) is fixedly connected with an air outlet pipe, the left end of the air outlet pipe extends out of the installation box (1), the input end of the vacuum pump (3) is fixedly connected with one end of an air exhaust pipe (11), one end of the air exhaust pipe (11) is fixedly connected with the left side of the upper end face of the vacuum steaming and baking oven body (13), the upper end face of the vacuum steaming and baking oven body (13) is fixedly connected with a pressure relief pipe (10) positioned on the left side of the air exhaust pipe (11), a pressure relief electromagnetic valve (9) is fixedly installed on the pressure relief pipe (10), and a rotating rod (20) is rotatably installed in the middle of the inner bottom end of the installation box (1), the top end of the rotating rod (20) extends into the vacuum steaming and baking oven body (13), the top end of the rotating rod (20) is fixedly connected with a supporting plate (6), a driven gear (2) is fixedly sleeved on the outer surface of the rotating rod (20), a motor (19) is fixedly mounted on the right side of the inner bottom end of the mounting box (1), an output end of the motor (19) is fixedly connected with a driving gear (18), the driving gear (18) is meshed with the driven gear (2), supporting rods (7) are fixedly connected with the corners of the periphery of the upper end face of the supporting plate (6), a plurality of fixing plates (17) are longitudinally arranged and fixedly connected between the four groups of supporting rods (7), sliding openings (25) are formed in the left side and the right side of the upper end face of each fixing plate (17) and the left side and the right side of the upper end face of each supporting plate (6), and sliding strips (24) are slidably connected inside the sliding openings (25), the upper end face of the sliding strip (24) is fixedly connected with a placing plate (12), a plurality of electric heating pipes (8) are fixedly mounted on the inner left side and the inner right side of the vacuum steaming oven body (13), a box door (21) is hinged to the front side face of the vacuum steaming oven body (13), and a heat insulation handle is fixedly mounted on the front side face of the placing plate (12).

2. The energy-saving and environment-friendly kitchen vacuum steaming oven as claimed in claim 1, characterized in that: the bottom end face of the supporting plate (6) is fixedly provided with a plurality of rollers (5), the side wall of the inner bottom end of the vacuum steaming and baking box body (13) is provided with a circular sliding groove (4), and the bottom of each roller (5) is in contact with the inner bottom of the circular sliding groove (4).

3. The energy-saving and environment-friendly kitchen vacuum steaming oven as claimed in claim 2, characterized in that: the utility model discloses a supporting plate, including the upper end of backup pad (6), the equal fixedly connected with connecting plate (23) in the upper end left and right sides of the up end left and right sides of fixed plate (17), the threaded rod is worn to be equipped with in connecting plate (23) upper thread, corresponds the equal fixedly connected with hand wheel (26) of the one end that leaves mutually of the threaded rod on left and right sides, corresponds the equal fixedly connected with stopper (28) of the relative one end on left and right sides threaded rod, the surface one side of stopper (28) and the surface one side in close contact with of placing board (12).

4. The energy-saving and environment-friendly kitchen vacuum steaming oven as claimed in claim 3, characterized in that: the inner side wall of the installation box (1) is provided with a sound attenuation layer (27).

5. The energy-saving and environment-friendly kitchen vacuum steaming oven as claimed in claim 4, characterized in that: the front side surface of the box door (21) is provided with a transparent observation window (22).

6. The energy-saving and environment-friendly kitchen vacuum steaming oven as claimed in claim 5, characterized in that: the utility model discloses a vacuum steaming and baking oven, including vacuum steaming and baking oven body (13), the left and right sides of the interior top lateral wall of vacuum steaming and baking oven body (13) respectively fixed mounting have vacuum sensor (14) and vacuum temperature sensor (15), the right-hand member face fixed mounting of vacuum steaming and baking oven body (13) has controller (16), it is equipped with the display screen to inlay on controller (16), controller (16) are respectively through the signal input part of wire and display screen, the signal input part of motor (19), the signal input part of vacuum pump (3), the signal input part of electric heating pipe (8), the signal input part of pressure release solenoid valve (9), the signal output part of vacuum sensor (14), the signal output part electric connection of vacuum temperature sensor (15).