CN110856617A

CN110856617A - A machine is sold to steam generator and food for food preservation

Info

Publication number: CN110856617A
Application number: CN201810965867.9A
Authority: CN
Inventors: 吴俊�; 李清木
Original assignee: Chinese Toon Field Zhuhai City Machinery Science And Technology Ltd
Current assignee: Chinese Toon Field Zhuhai City Machinery Science And Technology Ltd
Priority date: 2018-08-23
Filing date: 2018-08-23
Publication date: 2020-03-03

Abstract

The invention discloses a steam generating device for food preservation and a food vending machine, wherein the steam generating device for food preservation comprises a box body, an air outlet mechanism, a heating mechanism and a humidifying mechanism, the air outlet mechanism, the heating mechanism and the humidifying mechanism are respectively arranged in the box body, one side of the box body is provided with an air outlet, the air outlet mechanism, the heating mechanism and the humidifying mechanism are used for generating steam, and the steam flows out from the air outlet of the box body; the heating mechanism generates hot air, the humidifying mechanism generates steam, and the air outlet mechanism blows the hot air and the steam out of the box body from the air outlet of the box body, so that the wheaten foods such as steamed bread, steamed stuffed bun, steamed twisted rolls and the like are heated by the hot air and the steam, the heating and humidifying modes are uniform, the wheaten foods are always kept in the optimal temperature and humidity range, and the wheaten foods are kept in a hot, soft and delicious state for a long time.

Description

A machine is sold to steam generator and food for food preservation

Technical Field

The invention relates to the technical field of food processing, in particular to a steam generating device for food preservation and a food vending machine with the same.

Background

The wheaten foods such as steamed bread, steamed stuffed bun, steamed twisted roll and the like are popular with people due to the characteristics of softness and good taste, and the wheaten foods such as steamed bread, steamed stuffed bun, steamed twisted roll and the like are preferred as staple foods in northern China. However, these pasta products are almost hot, soft and tasty immediately after steaming, but after a period of storage, the moisture in these pasta products evaporates and runs off, and these pasta products become dry and hard, like stones, and even crack, hard teeth, are difficult to chew, seriously affect the taste of people, and even cause waste, so steamed pasta products such as steamed bread, steamed stuffed bun and steamed twisted roll need to be heated, humidified and stored.

The existing heating mode for the wheaten foods such as steamed buns, steamed stuffed buns, steamed twisted rolls and the like is generally that a hot water circulation mechanism is arranged on the inner wall of a machine body for containing the wheaten foods, and the wheaten foods are heated by the hot water circulation mechanism, but the heating mode is uneven, so that the temperature of the wheaten foods close to the inner wall of the machine body is too high, the temperature of the wheaten foods far away from the inner wall of the machine body is too low, and the wheaten foods are not beneficial to; however, the existing way of humidifying the wheaten food is that a humidifier is arranged on the inner wall of a machine body for accommodating the wheaten food, and water is sprayed on the wheaten food in the machine body through the humidifier to keep the wheaten food at a certain humidity, but the humidifying way can cause the humidity of the wheaten food close to the humidifier to be too high, thereby seriously affecting the taste.

Disclosure of Invention

In order to overcome the problems of the prior art, the invention mainly aims to provide a steam generator for food preservation, which can uniformly heat and humidify wheaten food such as steamed bread, steamed stuffed bun and steamed twisted rolls, and can keep the wheaten food in a soft and delicious state for a long time.

In order to achieve the purpose, the invention specifically adopts the following technical scheme:

the invention provides a steam generating device for food preservation, which comprises a box body, an air outlet mechanism, a heating mechanism and a humidifying mechanism, wherein the air outlet mechanism, the heating mechanism and the humidifying mechanism are respectively arranged in the box body, one side of the box body is provided with an air outlet, and the air outlet mechanism, the heating mechanism and the humidifying mechanism are used for generating steam and the steam flows out from the air outlet of the box body.

Preferably, the heating mechanism comprises a heating fixing plate and a first heater, the heating fixing plate is fixed in the box body, and the first heater is fixed on the lower surface of the heating fixing plate.

Preferably, the heating mechanism further comprises a hot air cover, and the hot air cover is fixed on the lower surface of the heating fixing plate and is located between the first heater and the humidifying mechanism.

Preferably, the humidifying mechanism comprises a humidifying fixing plate, a water tank and a second heater, the humidifying fixing plate is fixed in the box body and provided with a plurality of through holes, the water tank is fixed on the lower surface of the humidifying fixing plate, the second heater is fixed on the outer surface of the water tank, and the hot air cover is located between the water tank and the first heater.

Preferably, the air outlet mechanism includes a fan fixing frame and a fan, the fan fixing frame is fixed on the lower surface of the heating fixing plate, and the fan is fixed on the fan fixing frame.

Preferably, still include the apron, the apron set up in the air outlet of box and with the box is articulated, the apron is provided with a plurality of through-hole.

Preferably, the other side of the box body is provided with an air inlet, the air inlet and the air outlet are arranged oppositely, and the humidifying mechanism, the heating mechanism and the air outlet mechanism are arranged in sequence from the air outlet to the air inlet of the box body.

Preferably, the level of the heating mechanism is higher than the level of the humidifying mechanism.

Correspondingly, the invention also provides a food vending machine which comprises a machine body and the steam generating device for food preservation, wherein the machine body is internally provided with an accommodating cavity for accommodating food, and the steam generating device for food preservation is arranged in the machine body and is positioned below the accommodating cavity.

Compared with the prior art, the steam generating device comprises a box body, an air outlet mechanism, a heating mechanism and a humidifying mechanism, wherein the air outlet mechanism, the heating mechanism and the humidifying mechanism are respectively arranged in the box body; the heating mechanism generates hot air, the humidifying mechanism generates steam, and the air outlet mechanism blows the hot air and the steam out of the box body from the air outlet of the box body, so that the steamed bread, steamed stuffed bun, steamed twisted roll and other wheaten foods are heated by the hot air and the steam, the heating and humidifying modes are uniform, the wheaten foods are always kept in the optimal temperature and humidity range, for example, the temperature of the steamed bread is kept between 35 degrees and 40 degrees, and the humidity is kept between 70 percent and 100 percent, and the wheaten foods are kept in a hot, soft and delicious state for a long time.

Drawings

Fig. 1 is an exploded perspective view of a steam generating device for food preservation according to embodiment 1 of the present invention;

FIG. 2 is a perspective assembly view of a steam generating device for food preservation according to embodiment 1 of the present invention; wherein the cover plate is in an open state;

FIG. 3 is a perspective assembly view of a steam generating device for food preservation according to embodiment 1 of the present invention; wherein the cover plate is in a closed state;

FIG. 4 is an assembled perspective view of another angle of the steam generating device for food preservation according to embodiment 1 of the present invention;

fig. 5 is a perspective assembly view of a steamed bun vending machine according to embodiment 2 of the present invention;

in the figure, 1, a box body; 11. an air outlet; 12. an air inlet; 13. a fixing member; 2. an air outlet mechanism; 21. a fan fixing frame; 22. a fan; 3. a heating mechanism; 31. heating the fixed plate; 32. a first heater; 33. a hot air hood; 4. a humidifying mechanism; 41. a humidifying fixing plate; 42. a water tank; 43. a second heater; 5. a cover plate; 100. a body; 101. an accommodating cavity; 200. a steam generating device.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

As shown in fig. 1 to 4, embodiment 1 of the present invention discloses a steam generator for food preservation, which includes a box 1, an air outlet mechanism 2, a heating mechanism 3, a humidifying mechanism 4, and a power supply for supplying electric power to the air outlet mechanism 2, the heating mechanism 3, and the humidifying mechanism 4. Wherein, the relative both sides of box 1 have seted up air outlet 11 and air intake 12 respectively, and air-out mechanism 2, heating mechanism 3 and humidification mechanism 4 set up respectively in box 1 and set gradually along air intake 12 to air outlet 11. While the level of the heating mechanism 3 is higher than the level of the humidifying mechanism 4. Therefore, the heating mechanism 3 generates hot air, the humidifying mechanism 4 generates steam, the air outlet mechanism 2 blows the hot air and the steam out of the box body 1 from the air outlet 11 of the box body 1, and the steamed bread, the steamed stuffed bun and other wheaten foods are heated and humidified through the hot air and the steam, so that the wheaten foods such as the steamed bread, the steamed stuffed bun and the like are kept warm and soft and delicious for a long time.

Specifically, the fixing members 13 are respectively disposed on two opposite sides of the box 1, the air outlet mechanism 2 includes a fan fixing frame 21 and a fan 22, and the heating mechanism 3 includes a heating fixing plate 31 and a first heater 32. The heating fixing plate 31 is fixed to the fixing member 13 in the case 1, the fan fixing frame 21 is fixed to the lower surface of the heating fixing plate 31 and is close to the air inlet 12 side of the case 1, and the fan 22 is fixed to the lower portion of the fan fixing frame 21. The first heater 32 is fixed to the lower surface of the heat fixing plate 31 and located on the air outlet side of the fan 22. Thereby generating hot air by the first heater 32 and then blowing the hot air out of the outlet port 11 of the cabinet 1 by the fan 22.

The humidifying mechanism 4 includes a humidifying fixing plate 41, a water tank 42, and a second heater 43. The humidification fixing plate 41 is fixed on the fixing member 13 in the box body 1 and is provided with a plurality of through holes, the water tank 42 is fixed on the lower surface of the humidification fixing plate 41 and is positioned between the first heater 32 and the air outlet 11 of the box body 1, and the second heater 43 is fixed on the outer surface of the water tank 42. The water in the water tank 42 is heated by the second heater 43, the water in the water tank 42 is evaporated and flows out through the through holes of the humidification fixing plate 41, and then the steam is blown out from the outlet 11 of the housing 1 by the fan 22.

In order to prevent the water vapor from flowing onto the first heater 32 and affecting the normal operation of the first heater 32, the heating mechanism 3 further comprises a hot air hood 33, and the hot air hood 33 is fixed on the lower surface of the heating fixing plate 31 and is located between the first heater 32 and the water tank 42. The first heater 32 and the water tank 42 are separated by the hot air cover 33, so that the first heater 32 is prevented from being short-circuited due to the water vapor flowing onto the first heater 32, the normal operation of the first heater 32 is influenced, and the danger is avoided.

In this embodiment, still be provided with apron 5, apron 5 sets up in the air outlet 11 of box 1 and is articulated with box 1, has seted up a plurality of through-hole on the apron 5. The case 1 can be closed or opened by the cover 5. When the cover plate 5 is closed, dust, sundries and the like can be prevented from falling into the box body 1, and water vapor, hot air and the like can still flow out of the through holes in the cover plate 5. When cleaning or maintaining each part in the box body 1, the cover plate 5 can be opened, so that the maintenance is convenient.

Example 2

As shown in fig. 5, embodiment 2 of the present invention further discloses a food vending machine, which includes a machine body 100 and a steam generating device 200, wherein the steam generating device 200 is the steam generating device for food preservation described in embodiment 1. The upper part of the machine body 100 is provided with a containing cavity 101 for containing wheaten food such as steamed bread, steamed stuffed bun and the like, and the steam generating device 200 is arranged in the machine body 100 and is positioned below the containing cavity 101.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a steam generator for food preservation, its characterized in that, includes box, air-out mechanism, heating mechanism and humidification mechanism set up respectively in the box, the air outlet has been seted up to one side of box, air-out mechanism, heating mechanism and humidification mechanism are used for producing steam and this steam by the air outlet of box flows.

2. The steam generating device for food preservation according to claim 1, wherein the heating mechanism includes a heating fixing plate fixed in the case and a first heater fixed on a lower surface of the heating fixing plate.

3. The steam generator for food preservation according to claim 2, wherein the heating mechanism further comprises a hot air hood fixed to a lower surface of the heating fixing plate and located between the first heater and the humidifying mechanism.

4. The steam generator as claimed in claim 3, wherein the humidifying mechanism comprises a humidifying fixing plate, a water tank and a second heater, the humidifying fixing plate is fixed in the box and provided with a plurality of through holes, the water tank is fixed on the lower surface of the humidifying fixing plate, the second heater is fixed on the outer surface of the water tank, and the hot air cover is located between the water tank and the first heater.

5. The steam generating device for food preservation according to claim 4, wherein the air outlet mechanism comprises a fan fixing frame and a fan, the fan fixing frame is fixed on the lower surface of the heating fixing plate, and the fan is fixed on the fan fixing frame.

6. The steam generator for food preservation according to claim 1, further comprising a cover plate, wherein the cover plate is disposed at the air outlet of the box body and hinged to the box body, and the cover plate is provided with a plurality of through holes.

7. The steam generator of any one of claims 1 to 6, wherein an air inlet is formed at the other side of the box, the air inlet is opposite to the air outlet, and the humidifying mechanism, the heating mechanism and the air outlet mechanism are sequentially arranged along the air outlet to the air inlet of the box.

8. The steam generator for food preservation according to claim 7, characterized in that the level of said heating means is higher than the level of said humidifying means.

9. A food vending machine, characterized in that, including the organism and the steam generator for food preservation of any one of claims 1 to 8, be provided with the holding chamber that is used for holding food in the organism, steam generator for food preservation sets up in the organism and is located the below of holding chamber.