CN214414675U

CN214414675U - Heat preservation cabinet

Info

Publication number: CN214414675U
Application number: CN202022717330.6U
Authority: CN
Inventors: 杨发刚
Original assignee: Ningbo Rotor Electrical Appliances Co Ltd
Current assignee: Ningbo Rotor Electrical Appliances Co Ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-10-19
Anticipated expiration: 2030-11-23

Abstract

The utility model relates to a heat preservation cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body (1), the bottom is provided with heated air circulation device in the cabinet body (1), heated air circulation device is used for producing hot-blastly, thereby it is hot-blastly in the cabinet body (1) internal circulation flow right the cabinet body (1) is inside to keep warm. The utility model discloses the heating tube of heat preservation cabinet is installed in the bottom, and the heat upwards flows, with the help of the effect of electric heat amount of wind, and the heat flows more smoothly at the thorax body, and is even, and heat consumption still less, the dining car heating tube of having solved the market all installs in the centre, and heat flow resistance is big, and is inhomogeneous, consumes big problem.

Description

Heat preservation cabinet

Technical Field

The utility model belongs to the technical field of the cupboard technique and specifically relates to a heat preservation cabinet is related to.

Background

According to the monitoring and displaying of the Chinese disease prevention and control center, the dishes are cooled and can stimulate the stomach and intestine to generate spasm, various enzymatic chemical reaction disorder can be caused after the dishes are cooled for a long time, the stomach and intestine diseases are induced, and moreover, because the food is repeatedly heated and loses nutrition to generate nitrite, not only acute food poisoning can be caused, but also the risk of suffering from stomach cancer can be increased; common thermal insulation cabinets in the market are bread and pastry thermal insulation cabinets, hamburger thermal insulation cabinets, household thermal insulation cabinets, commercial thermal insulation cabinets, computer board temperature control thermal insulation cabinet equipment used in high-grade fast food restaurants such as Kendeji mcdonald.

Heating mechanisms are usually arranged in the middle of a cabinet body of a dining car and a heat preservation cabinet which are higher in height in the market, heat generated by the heating mechanisms arranged in the middle is upwards moved, the temperature of a chamber body below the heating mechanisms is definitely lower than that of the chamber body above the heating mechanisms, the temperature difference is large, heat flowing resistance is large, and the problems of uneven temperature, large consumption and the like exist.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a heat preservation cabinet, the technical problem of its solution be the high higher dining car in market, heat preservation cabinet will heat the mechanism setting at the middle part of the cabinet body usually, and the heat that the mechanism produced is upwards walked in the middle of this kind of installation, heats the thorax body temperature below the mechanism and certainly than the above-mentioned temperature little, and the difference in temperature is big, and heat flow resistance is big, has the temperature inequality moreover, consumes big scheduling problem.

In order to solve the technical problem existing in the above, the utility model discloses a following scheme:

the utility model provides a thermal cabinet, includes the cabinet body (1), its characterized in that: the hot air circulating device is arranged at the bottom in the cabinet body (1) and used for generating hot air, and the hot air circularly flows in the cabinet body (1) so as to keep the temperature inside the cabinet body (1).

Further, heated air circulation device is including generating heat the mechanism and air supply mechanism, the mechanism that generates heat is used for producing heat, air supply mechanism sets up one side of the mechanism that generates heat, be used for with the heat that the mechanism that generates heat produced forms hot-blast together, and flow in the cabinet body (1).

Further, the heating mechanism is a heating tube (2), and the air supply mechanism is a fan (3).

Further, the fan (3) is arranged on the left side or the right side of the heating tube (2), the fan (3) is arranged in the fan box (4), and a plurality of air supply holes are formed in one side, facing the heating tube (2), of the fan box (4).

Further, a partition plate (5) is arranged above the hot air circulating device, the cabinet body (1) is divided into an upper object placing area and a lower heat making area by the partition plate (5), and an air outlet is formed in the partition plate (5).

Further, the air outlet is arranged on one side far away from the fan (3).

Further, a water box (6) for storing water is arranged below the heating pipe (2).

Further, a plurality of heat preservation plates (7) are arranged in the storage area, and a plurality of net rack hangers (8) used for placing the heat preservation plates (7) are arranged in the cabinet body (1).

Furthermore, the front end of the net rack hanging rack (8) is bent to form a blocking rod (81), and the blocking rod (81) is used for pressing the rear end of the heat preservation plate (7) when the heat preservation plate (7) is drawn out so as to prevent the heat preservation plate (7) from sliding off.

Furthermore, a power supply wire slot (9) is arranged at the corner of the cabinet body (1), and a power supply wire hole (10) is formed in the bottom surface of the power supply wire slot (9).

This heat preservation cabinet has following beneficial effect:

(1) the utility model discloses the heating tube of heat preservation cabinet is installed in the bottom, and the heat upwards flows, with the help of the effect of electric heat amount of wind, and the heat flows more smoothly at the thorax body, and is even, and heat consumption still less, the dining car heating tube of having solved the market all installs in the centre, and heat flow resistance is big, and is inhomogeneous, consumes big problem.

(2) The utility model discloses the control panel setting of heat preservation cabinet is in the preceding top of the cabinet body, easy operation, easy reading, and does not have the display of power supply thermometer, and is safer, is difficult to bad, has bad can not influence circuit work yet.

(3) The utility model discloses the heat preservation cabinet is provided with a plurality of rack stores pylons, puts into not the rack stores pylon of co-altitude with the heat preservation dish on to freely adjust the difference in height between the heat preservation dish.

(4) The utility model discloses rack stores pylon bending type that keeps warm the cabinet becomes shelves pole, takes out when the heat preservation dish about half, shelves pole carries on spacingly to the rear end of heat preservation dish and makes it can not the perk to prevent the landing.

(5) The utility model discloses the heat preservation cabinet is provided with the water box in the below of heating the mechanism, and the evaporation of water in the water box is at the internal circulation of cabinet together with hot-blast under the effect of heating the mechanism and is flowed to guarantee the taste and the temperature of food, prevent that food from being too dry after a long time.

(6) The utility model discloses the bottom edge of the thermal cabinet body is provided with anticollision structure and crashproof adhesive tape, can prevent in handling that the collision from influencing the food of the cabinet body and the inside.

(7) The utility model discloses the corner of heat preservation cabinet is provided with the power wire casing, and the leading-out terminal of power cord is located the power wire casing, can not bulge and cabinet body lateral surface to can not influence the laminating of the cabinet body and wall.

Drawings

FIG. 1: the whole schematic diagram of the heat preservation cabinet of the utility model;

FIG. 2: the utility model discloses an explosion diagram of a heat preservation cabinet;

FIG. 3: the schematic diagram of the hot air circulation device of the heat preservation cabinet of the utility model;

FIG. 4: the utility model discloses a schematic diagram of a rack hanging rack of a heat preservation cabinet;

FIG. 5: the side schematic view of the heat preservation cabinet of the utility model;

FIG. 6: the utility model discloses a schematic diagram of a power line cover plate of a heat preservation cabinet;

FIG. 7: the utility model discloses a schematic diagram of the circulation of moisture and hot air in the heat preservation cabinet;

FIG. 8: the utility model discloses a point A enlarger in heat preservation cabinet figure 1.

Description of reference numerals:

1, a cabinet body; 2-a heating tube; 3, a fan; 4-a fan box; 5, a partition board; 6-water box; 7-heat preservation plate; 8-a net rack hanging rack; 81-gear lever; 10-power cord hole; 11-water box mount; 12-water box supporting fixing plate; 13-universal caster wheel; 14-temperature controller; 15-base assembly; 16-anti-collision rubber strip; 17-control panel; 18-power cord cover plate; 19-a power line; 20-temperature regulator; 21-temperature meter; 22-overtemperature indicator light; 23-normal temperature indicator light; and 24, switching.

Detailed Description

The present invention will be further explained with reference to fig. 1 to 8:

as shown in fig. 1 and 2, the thermal insulation cabinet comprises a cabinet body 1, wherein a heated air circulation device is arranged at the bottom in the cabinet body 1, the heated air circulation device is used for generating heated air, and the heated air circularly flows in the cabinet body 1 so as to insulate the interior of the cabinet body 1.

As shown in fig. 3, the heated air circulation device includes a heating mechanism for generating heat and an air supply mechanism disposed at one side of the heating mechanism for forming heated air together with the heat generated by the heating mechanism and flowing in the cabinet 1. The heating mechanism is a heating tube 2, and the air supply mechanism is a fan 3. The fan 3 is arranged on the left side of the heating tube 2, the fan 3 is arranged in the fan box 4, and a plurality of air supply holes are formed in one side, facing the heating tube 2, of the fan box 4.

A partition plate 5 is arranged above the hot air circulating device, the cabinet body 1 is divided into an upper placing area and a lower heating area by the partition plate 5, an air outlet is formed in the partition plate 5, and the air outlet is formed in one side far away from the fan 3. A water box 6 for storing water is arranged below the heating tube 2, the water box 6 is arranged below the heating tube 2 through a water box mounting part 11, and a water box supporting and fixing plate 12 for supporting the water box mounting part 11 is arranged above the fan 3.

As shown in fig. 8, a plurality of heat preservation trays 7 are arranged in the storage area, a plurality of rack hangers 8 for placing the heat preservation trays 7 are arranged in the cabinet body 1, and the heat preservation trays are placed on the rack hangers with different heights, so that the height difference between the heat preservation trays can be freely adjusted.

As shown in fig. 4, the front end of the rack hanger 8 is bent to form a stopper 81, and the stopper 81 is used to press the rear end of the thermal insulation plate 7 when the thermal insulation plate 7 is drawn out to prevent the thermal insulation plate 7 from slipping off.

As shown in fig. 5 and 6, a power line slot 9 is arranged at a corner of the cabinet body 1, and a power line hole 10 is formed in the bottom surface of the power line slot 9; or the power supply line slot 9 is a through slot, the power supply line slot 9 is covered with a power supply line cover plate 18, a power supply line hole 10 is formed in the vertical surface of the power supply line cover plate 18, and the power supply line 19 penetrates through the power supply line hole 10.

The front side upper end of the cabinet body 1 is provided with control panel 17, the last temperature regulator 20 that is provided with of control panel 17, the thermometer 21, pilot lamp and switch 24, the pilot lamp includes red high-temperature pilot lamp 22 and green normal pilot lamp 23 of temperature, the bottom of the cabinet body 1 is provided with casters 13, casters 13 is last to have the brake structure, be provided with temperature controller 14 in the cabinet body, the bottom edge of the cabinet body 1 is provided with anticollision structure and adhesive tape, anticollision structure closes piece 15 for the base, the outer fringe that the base closed piece 15 surpasss the lateral surface of the cabinet body 1, the cladding has anticollision adhesive tape 16 on the outer fringe that the base closed piece 15, can prevent in handling that the food of the impact influence cabinet body and the inside.

The working principle of the utility model is as follows:

as shown in fig. 7, the heating tube 2 generates heat to generate heat energy, the fan 3 works to generate wind and form hot wind together with the heat energy generated by the heating tube 2, the water in the water box 6 forms water vapor under the action of the heating power of the heating tube 2 and enters the storage area above the partition plate 5 together with the hot wind through the air outlet on the right side of the partition plate 5, the hot wind and the water vapor are turned downwards when going upwards to the top in the cabinet body 1, and the left part in the cabinet body 1 goes downwards to form moisture and heated air circulation, so that the taste and the temperature of food are ensured.

The present invention has been described in detail with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements of the method concept and the technical solution of the present invention can be made without modification, or the present invention can be directly applied to other occasions without modification, and is within the protection scope of the present invention.

Claims

1. The utility model provides a thermal cabinet, includes the cabinet body (1), its characterized in that: a hot air circulating device is arranged at the bottom in the cabinet body (1) and is used for generating hot air, and the hot air circularly flows in the cabinet body (1) so as to keep the temperature of the interior of the cabinet body (1);

the hot air circulating device comprises a heating mechanism and an air supply mechanism, the heating mechanism is used for generating heat, the air supply mechanism is arranged on one side of the heating mechanism and is used for forming hot air together with the heat generated by the heating mechanism and flowing in the cabinet body (1);

the heating mechanism is a heating tube (2), and the air supply mechanism is a fan (3);

the fan (3) is arranged on the left side or the right side of the heating tube (2), the fan (3) is arranged in the fan box (4), and a plurality of air supply holes are formed in one side, facing the heating tube (2), of the fan box (4).

2. A thermal cabinet according to claim 1, wherein: a partition plate (5) is arranged above the hot air circulating device, the cabinet body (1) is divided into an upper object placing area and a lower heat making area by the partition plate (5), and an air outlet is formed in the partition plate (5).

3. A thermal cabinet according to claim 2, wherein: the air outlet is arranged on one side far away from the fan (3).

4. A thermal cabinet according to claim 3, wherein: a water box (6) for storing water is arranged below the heating tube (2).

5. A thermal cabinet according to claim 4, wherein: a plurality of heat preservation plates (7) are arranged in the storage area, and a plurality of net rack hangers (8) used for placing the heat preservation plates (7) are arranged in the cabinet body (1).

6. A thermal cabinet according to claim 5, wherein: the front end of the net rack hanging rack (8) is bent to form a blocking rod (81), and the blocking rod (81) is used for drawing out the rear end of the heat preservation plate (7) when the heat preservation plate (7) is pressed so as to prevent the heat preservation plate (7) from sliding off.

7. A thermal cabinet according to claim 1, wherein: the cabinet is characterized in that a power supply wire slot (9) is formed in the corner of the cabinet body (1), and a power supply wire hole (10) is formed in the bottom surface of the power supply wire slot (9).