CN111214129A

CN111214129A - Heat preservation type sweet potato roasting machine

Info

Publication number: CN111214129A
Application number: CN201811410881.9A
Authority: CN
Inventors: 陈永远
Original assignee: Jiangsu Fujia Weiye Machinery Manufacturing Co ltd
Current assignee: Jiangsu Fujia Weiye Machinery Manufacturing Co ltd
Priority date: 2018-11-24
Filing date: 2018-11-24
Publication date: 2020-06-02

Abstract

The invention relates to the field of ovens, and discloses a heat-insulating sweet potato machine, comprising a box body, a water tank, a baking area, a heat-preserving area and a control area. The water tank is provided with a first heating pipe and a floating ball valve, and a water inlet of the floating ball valve is provided in the water tank. It is connected to the external water source; the upper and lower sides of the left and right sides of the baking area are connected with second heating pipes, and there is also a rotating shaft in the baking area. One side is provided with mutually symmetrical hanging rods arranged along the outer ring of the turntable, and the symmetrical hanging rods on both sides are hung with hangers along the direction of the rotation axis. The rotating shaft is driven by the motor, so that the sweet potato to be roasted placed on the hanger makes a circular motion in the roasting area to be fully roasted, and the water in the water tank is heated by the first heating pipe to generate water vapor to realize the cooking effect. When a part of the water evaporates, the floating ball valve descends, and the external water flows into the cooking area, so as to continue to generate water vapor through high temperature to achieve the effect of long-lasting cooking.

Description

Heat preservation type sweet potato roasting machine

Technical Field

The invention relates to the technical field of ovens, in particular to a heat-preservation type sweet potato baking machine.

Background

At present, the electric oven in the market comprises an oven body, wherein a driving motor is arranged outside the oven body to drive a chain rotating device arranged in the oven body and a rotary hanging bracket for containing food to be baked, and an electric heating tube, a cooking device and the like are also arranged in the oven body. The motor passes through sprocket, chain drive rotatory gallows and rotates, and wherein the setting of chain, sprocket needs to occupy great space, and the cost has increased in the setting invisibly of chain moreover.

The steaming device heats water through the electric heating pipe, water vapor is generated to steam food in the box body, and after the water is completely evaporated, the electric heating pipe continuously generates heat, so that the steaming device is extremely easy to damage on one hand, and no water vapor is generated on the other hand, and the steaming effect is greatly reduced.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a heat-preservation type sweet potato baking machine which is compact in structural design and good in baking effect, and water in a water tank cannot be completely evaporated so as to prevent a first heating pipe from being damaged.

(II) technical scheme

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

a heat preservation type sweet potato baking machine comprises a box body with a box door, a water tank arranged at the lower end of the box body, a baking area arranged above the water tank, a heat preservation area arranged above the baking area and a control area arranged on the right side of the box body, wherein a first heating pipe and a ball float valve are arranged in the water tank, and a water inlet of the ball float valve is communicated with an external water source; the upper surface and the lower surface of the left side and the right side in the baking area are both connected with second heating pipes, a rotating shaft with two ends penetrating through the box body and rotatably connected with the box body is further arranged in the baking area, the rotating shaft is positioned between the two second heating pipes, two rotating discs are fixedly connected with the two ends of the rotating shaft, suspenders which are arranged along the outer rings of the rotating discs and are symmetrical to each other are arranged on the opposite sides of the two rotating discs, and hangers along the direction of the rotating shaft are hung on the suspenders which are symmetrical on; the upper side in the control area is provided with a motor, the output end of the motor is fixedly connected with a first gear, the end part of the rotating shaft, which is positioned outside the baking area, is fixedly connected with a second gear, the first gear is meshed with the second gear, and the hanger frame drives the rotating shaft to rotate through the motor so as to perform circular motion in the baking area;

further, still be equipped with control circuit in the control area, control circuit respectively with first heating pipe, second heating pipe, motor electric connection, the control area front side is from last to being equipped with power indicator, switch, lighting switch and motor switch down in proper order.

Furthermore, the top of the box body inclines towards the center, and the inclined surfaces at two sides are provided with air holes.

Furthermore, the hanging bracket is a net rack which is composed of a plurality of stainless steel rods, the cross section of the net rack is semicircular, the opening of the net rack is upward, triangular supports are connected to two ends of the net rack, hanging holes are formed in the triangular supports, and the hanging bracket is hung on the hanging rod through the hanging holes.

Furthermore, the bottom of the box body is provided with universal pulleys.

(III) advantageous effects

Compared with the prior art, the invention provides a heat-preservation type sweet potato roasting machine which has the following beneficial effects:

rotate through the motor, gear drive gear two, thereby drive the pivot and rotate, make the sweet potato of treating of placing on the gallows do circular motion in toasting the district, fully toast, heat the water in the water tank through first heating pipe, produce water vapor, realize the boiling effect, after water evaporation falls partly, the ball-cock assembly descends, outside water flows into in the boiling district, close until the ball-cock assembly, thereby continue to produce water vapor through high temperature, reach the effect of cooking lastingly. The baked sweet potatoes are placed in the heat preservation area, so that the heat preservation effect can be realized, and the excessive baking and the scorching of the sweet potatoes can be prevented.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an internal schematic view of the present invention;

FIG. 3 is a schematic view of the interior of the tank of the present invention;

FIG. 4 is a schematic view of a hanger of the present invention;

in the figure: 1-box body, 2-water tank, 201-first heating pipe, 202-ball float valve, 3-baking area, 301-second heating pipe, 4-heat preservation area, 5-control area, 6-rotating shaft, 7-rotating disc, 8-hanging bracket, 9-motor, 10-gear I, 11-gear II, 12-heat dissipation hole and 13-universal pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a heat preservation type sweet potato roasting machine comprises a box body 1 provided with a box door, a water tank 2 arranged at the lower end of the box body 1, a roasting region 3 arranged above the water tank 2, a heat preservation region 4 arranged above the roasting region 4 and a control region 5 arranged at the right side of the box body 1, wherein a first heating pipe 201 and a ball float valve 202 are arranged in the water tank 2, and a water inlet of the ball float valve 202 is communicated with an external water source; the upper and lower surfaces of the left and right sides in the baking area 3 are connected with second heating pipes 31, a rotating shaft 6 with two ends passing through the box body 1 and rotatably connected with the box body is also arranged in the baking area 3, the rotating shaft 6 is positioned between the two second heating pipes 31, two rotating discs 7 are fixedly connected with two ends on the rotating shaft 6, suspenders 71 which are arranged along the outer rings of the rotating discs and are symmetrical to each other are arranged on the opposite sides of the two rotating discs 7, and hangers 8 along the rotating shaft direction are hung on the suspenders 71 which are symmetrical on the two sides; a motor 9 is arranged on the upper side in the control area 5, a first gear 10 is fixedly connected to the output end of the motor 9, a second gear 11 is fixedly connected to the end part of the rotating shaft 6, which is positioned outside the baking area 3, the first gear 10 is meshed with the second gear 11, and the hanging bracket 8 drives the rotating shaft 6 to rotate through the motor 9 so as to make circular motion in the baking area 3;

particularly, still be equipped with control circuit in the control area 5, control circuit respectively with first heating pipe 201, second heating pipe 301, motor 9 electric connection, the control area 5 front side is from last to being equipped with power indicator, switch, lighting switch and motor switch down in proper order.

Specifically, the top of the box body 1 is inclined towards the center, and the two inclined surfaces are provided with air holes 12.

Particularly, gallows 8 is the rack that the cross-section semicircular in shape and opening up that many stainless steel poles are constituteed, the rack both ends are connected with the triangle-shaped support, the hanging hole has been seted up on the triangle-shaped support, the gallows passes through the hanging hole and hangs and establish on the jib.

Specifically, universal pulleys 13 are provided at the bottom of the casing 1.

The working principle of the invention is as follows: to wait to roast sweet potato and place on gallows 8, the water inlet and the switch-on of outside water source of ball-cock assembly 202, water slowly flows into in the water tank 2, make first heating pipe 201, second heating pipe 301 generate heat through control area 5, motor 9 rotates simultaneously, through gear one 10, two 11 carousel 7 that drive in the pivot 6 are at 5 rotations in the district of toasting, in order to realize abundant toasting, the sweet potato that has baked thoroughly can be placed in heat preservation district 4, play the heat preservation effect, prevent simultaneously that the sweet potato from being scorched. After water in the water tank 1 is partially evaporated, the floating ball of the ball float valve 202 descends, the water inlet is opened, water flows into the water tank 1, water is always in the water tank 1, the first heating pipe 201 is prevented from being burnt out, meanwhile, enough steam can be generated, and sweet potatoes are cooked.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sweet potato machine is baked to heat preservation type, includes the box that is equipped with the chamber door, sets up in the water tank of box lower extreme, sets up in the district of baking of water tank top, sets up in the heat preservation district of baking the district top and sets up in the control area on box right side, its characterized in that:

a first heating pipe and a ball float valve are arranged in the water tank, and a water inlet of the ball float valve is communicated with an external water source;

the upper surface and the lower surface of the left side and the right side in the baking area are both connected with second heating pipes, a rotating shaft with two ends penetrating through the box body and rotatably connected with the box body is further arranged in the baking area, the rotating shaft is positioned between the two second heating pipes, two rotating discs are fixedly connected with the two ends of the rotating shaft, suspenders which are arranged along the outer rings of the rotating discs and are symmetrical to each other are arranged on the opposite sides of the two rotating discs, and hangers along the direction of the rotating shaft are hung on the suspenders which are symmetrical on;

the upside in the control area is equipped with the motor, the output fixedly connected with gear of motor is one, the tip fixedly connected with gear two that the pivot is located toasting the district outside, gear one is connected with gear two meshing, the gallows drives the pivot through the motor and rotates and do circular motion in toasting the district.

2. The heat preservation type sweet potato roasting machine according to claim 1, wherein a control circuit is further arranged in the control area, the control circuit is electrically connected with the first heating pipe, the second heating pipe and the motor respectively, and a power indicator, a power switch, a lighting switch and a motor switch are sequentially arranged on the front side of the control area from top to bottom.

3. The heat-preservation type sweet potato roasting machine according to claim 1, wherein the top of the box body is inclined towards the center, and the inclined surfaces at two sides are provided with air holes.

4. The heat preservation type sweet potato roasting machine according to claim 1, wherein the hanging frame is a net frame which is composed of a plurality of stainless steel rods, has a semicircular cross section and an upward opening, triangular supports are connected to two ends of the net frame, hanging holes are formed in the triangular supports, and the hanging frame is hung on the hanging rod through the hanging holes.

5. The heat-preservation type sweet potato roasting machine according to claim 1, wherein universal pulleys are arranged at the bottom of the box body.