CN209826366U - Nang pit - Google Patents

Abstract

The utility model relates to a technical field of barbecue cooking utensils is a crusty pancake hole, and it includes crusty pancake hole body, and the upper portion of crusty pancake hole body is the barbecue chamber, and the lower part of crusty pancake hole body is the base, is provided with the combustion chamber in the base, and the roof of combustion chamber is the diapire of barbecue chamber, and diapire, lateral wall, the roof of barbecue chamber have enclosed into a confined barbecue inner chamber jointly, are provided with the flue around the barbecue inner chamber in the lateral wall of barbecue chamber and roof. The utility model has the advantages of reasonable and compact structure, can heat the diapire of barbecue room through the combustion chamber, high temperature flue gas is through setting up in the flue around the barbecue inner chamber outside, can carry out the synchronous heating to roof, the lateral wall of barbecue room, because make full use of the heat in the high temperature flue gas and the barbecue inner chamber is totally enclosed, consequently the utility model has the advantages of barbecue inner chamber temperature promotes soon, and required fuel is few, and when baking food, food not with naked light, flue gas direct contact, the food of roast out is more healthy.

Description

Nang pit

Technical Field

The utility model relates to the technical field of barbecue cooking utensils, in particular to a crusty pancake pit.

Background

The naan pit is a barbecue stove for making traditional food of Uygur nationality in Xinjiang, the food such as the naan, the baked steamed stuffed bun, the meat in the naan pit and the like which are baked by the naan pit is deeply favored by people of all families, the traditional naan pit needs a new frame fire once for baking the naan once, not only is energy-saving but also is not environment-friendly, the baked food is in direct contact with the open fire in the naan pit, and the coal or wood which is used as a fire-generating material can generate a large amount of harmful smoke when burning, so that the risk of human bodies can be increased and the human bodies are unhealthy when people eat the food for a long time; traditional crusty pancake hole is beating the crusty pancake in-process, operating personnel need press close to the head near the crusty pancake hole, then paste the crusty pancake face embryo who rolls with the hand and bake on the pot wall that heats, winter outdoor temperature is low still good, but arrived hot summer, the teachers of baking crusty pancake will sweat down the back of the body with the meeting, it is difficult to bear the heat, especially tired people, still scald the limbs easily among the operation process, the process of baking the crusty pancake also is a technology live, in case improper operation, will lead to the crusty pancake face embryo to fall into in the fire, perhaps because the situation that the temperature is too high in the hole bakes the crusty pancake face embryo badly, not only caused the waste, but also greatly improved the cost, must not repay.

Disclosure of Invention

The utility model provides a crusty pancake hole has overcome above-mentioned prior art not enough, and it can effectively be solved in traditional crusty pancake hole by baking food and naked light, flue gas direct contact, and then leads to the unhealthy problem of food by the baking, can effectively solve traditional crusty pancake hole simultaneously not energy-concerving and environment-protective, the problem that the operation degree of difficulty is high.

The purpose of the application is realized as follows: the crusty pancake hole, its characterized in that: the crusty pancake pit comprises a crusty pancake pit body, wherein a roasting chamber is arranged at the upper part of the crusty pancake pit body, a base is arranged at the lower part of the crusty pancake pit body, a combustion chamber is arranged in the base, a furnace fire hole communicated with the combustion chamber is formed in the front side wall of the combustion chamber, a first furnace door is installed on the furnace fire hole, a furnace grate is arranged on the front side of the bottom wall of the combustion chamber, an ash collecting groove corresponding to the furnace grate is arranged below the furnace grate, a smoke guide slope with a lower front part and a higher rear part is arranged on the bottom wall of the combustion chamber on the rear side of the furnace grate, the top wall of the combustion chamber is the bottom wall of the roasting chamber, the bottom wall, the side wall and the top wall of the roasting chamber jointly enclose a closed roasting inner cavity, a flue surrounding the inner cavity is arranged in the side wall and the top wall of the roasting chamber, a chimney is arranged on the outer side of the top wall of the roasting chamber, a smoke inlet end of the flue is positioned on the rear side of the, the taking and placing openings are communicated with the barbecue inner cavity, and each taking and placing opening is provided with a second oven door.

The following are further optimization or/and improvement of the technical scheme of the utility model:

furthermore, the flue comprises a left channel, a middle channel, a right channel, a first channel and a second channel, the left channel, the middle channel and the right channel are sequentially arranged in the top wall of the barbecue chamber at the upper part of the barbecue inner cavity at intervals from left to right, the front sides of the left channel and the right channel are converged at the front side of the middle channel and form a channel in a trident shape together with the middle channel, the first channel and the second channel are respectively vertically arranged in the side wall of the barbecue chamber at the rear side of the barbecue inner cavity, the upper sides of the first channel and the second channel are respectively communicated with the rear sides of the left channel and the right channel, the lower sides of the first channel and the second channel are smoke inlet ends of the flue, the lower sides of the first channel and the second channel are communicated with the combustion chamber, the rear side of the middle channel extends upwards and is communicated with the chimney, and the upwards extending end of the middle channel is a smoke outlet end.

Furthermore, a steel shell is arranged at the top of the barbecue inner cavity, and the steel shell is in an upwards-convex arch shape.

Furthermore, heat-insulating layers are arranged in the side wall and the top wall of the roasting chamber, or/and the bottom wall of the roasting chamber consists of a steel plate layer at the lower part, a fire-resistant layer at the middle part and a heat-insulating brick layer at the upper part.

Furthermore, a sunshade is also arranged on the outer side of the crusty pancake pit body on one side of the second furnace door, the sunshade comprises a sunshade top and a support, the lower side of the support is fixedly arranged on the ground on one side of the second furnace door, the sunshade top is arranged on the upper side of the support, one side of the sunshade top is arranged on the support, and the other side of the sunshade top is lapped on the outer side of the top wall of the barbecue chamber.

Furthermore, at least one hook is fixedly installed on the outer side of the side wall of the barbecue chamber, an operating rod is arranged on the hook and comprises a tray and a long handle, one end of the long handle is hung on the hook, the other end of the long handle is fixedly connected with the tray, and the plane where the tray is located is parallel to the axis of the long handle.

The utility model has the advantages of reasonable and compact structure, the bottom wall of the roasting chamber can be heated through the combustion chamber, the high temperature flue gas can synchronously heat the top wall and the side wall of the roasting chamber through the flue arranged around the outer side of the roasting chamber, and the heat in the high temperature flue gas is fully utilized, and the roasting chamber is totally enclosed, so compared with the direct flue gas of the traditional crusty pancake pit and the open structure of the roasting chamber, the temperature of the roasting chamber is quickly improved, the required fuel is less, when the food is roasted, the roasted food is orderly placed on the bottom wall of the roasting chamber through the taking and placing openings, the food is not directly contacted with the naked flame and the flue gas, the heat radiation generated by the bottom wall, the side wall and the top wall of the roasting chamber can quickly roast the food, the roasted food is healthier, and the crusty pancake can not fall into the fire like the traditional crusty pancake pit, or is scalded, and the operation difficulty is greatly reduced.

Drawings

The specific structure of the application is given by the following figures and examples:

FIG. 1 is a schematic view of a main structure of a Nang pit with a hook and an operating rod removed;

FIG. 2 is a left view structure schematic diagram of the Nang pit with the sunshade removed;

FIG. 3 is a schematic view of the structure of the Nang pit without a sunshade, a hook and an operating rod;

FIG. 4 is a schematic axial side view of the flue;

legend: 1. the oven comprises a first oven door, 2, an oven grate, 3, an ash collecting groove, 4, a smoke guide slope, 5, a barbecue inner cavity, 6, a chimney, 7, a second oven door, 8, a left channel, 9, a middle channel, 10, a right channel, 11, a first channel, 12, a second channel, 13, a steel shell, 14, a steel plate layer, 15, a fire-resistant layer, 16, a heat-insulating brick layer, 17, a sunshade top, 18, a support, 19, a hook, 20, a long handle, 21 and a tray.

Detailed Description

The present application is not limited to the following examples, and specific implementations may be determined according to the technical solutions and practical situations of the present application.

In the present invention, for convenience of description, the description of the relative position relationship of the components is described according to the layout mode of the attached drawing 1 in the specification, such as: the positional relationship of up, down, left, right, etc. is determined in accordance with the layout direction of fig. 1 in the specification.

The invention will be further described with reference to the following examples and drawings:

example (b): as shown in the attached figures 1 to 4, the Nang pit comprises a Nang pit body, the upper part of the Nang pit body is a roasting chamber, the lower part of the Nang pit body is a base, a combustion chamber is arranged in the base, a furnace fire hole communicated with the combustion chamber is arranged on the front side wall of the combustion chamber, a first furnace door 1 is arranged on the furnace fire hole, a furnace grate 2 is arranged on the front side of the bottom wall of the combustion chamber, an ash collecting groove 3 corresponding to the furnace grate 2 is arranged below the furnace grate 2, a smoke guide slope 4 with a lower front part and a higher back part is arranged on the bottom wall of the combustion chamber on the rear side of the furnace grate 2, the top wall of the combustion chamber is the bottom wall of the roasting chamber, the bottom wall, the side wall and the top wall of the roasting chamber jointly enclose a closed roasting inner cavity 5, a flue surrounding the roasting inner cavity 5 is arranged in the side wall and the top wall of the roasting chamber, a chimney 6 is arranged on the outer side of the top wall of the roasting chamber, the smoke outlet end of the flue is connected with a chimney 6 and communicated with the outside, at least one taking and placing opening is arranged on the side wall of the barbecue chamber and communicated with the barbecue inner cavity 5, and a second oven door 7 is arranged on each taking and placing opening.

When the utility model is used, the first furnace door 1 is firstly opened, then the ignited fuel is placed on the furnace grate 2 in the combustion chamber through the furnace fire hole, the bottom of the roasting chamber is heated, the furnace ash generated by the fuel drops into the ash collecting groove 3 through the furnace grate 2, the high-temperature flue gas generated by the fuel is subjected to synchronous heating on the top wall and the side wall of the roasting chamber through the flue surrounding the outer side of the roasting chamber 5, so that the temperature in the roasting chamber 5 can be quickly raised to the temperature required by roasting food, and as the heat in the high-temperature flue gas is fully utilized and the roasting chamber 5 is totally enclosed, compared with the traditional direct-exhausting flue gas and the roasting chamber 5 is in an open structural form, the utility model has the advantages of quick temperature rise of the roasting chamber 5 and less fuel, the crusty pancake needs to be newly set up once when the traditional crusty pancake is taken, and the utility model only needs to set up once every day, just can produce 1300 crusty pancakes about, therefore it is more energy-conserving, the environmental protection, when baking food, through getting put mouthful will be placed in order by the food of baking on the diapire of barbecue inner chamber 5, food not with naked light, flue gas direct contact, through the heat radiation that the room diapire of baking, lateral wall, roof produced, can be cooked food fast, the food of baking out is more healthy, also can not be like traditional crusty pancake hole, worry crusty pancakes fall into in the fire, perhaps be scalded, the operation degree of difficulty greatly reduced, the utility model discloses except can bake crusty pancakes, can also bake steamed stuffed bun, food such as crusty pit meat of a pancake, set up the low smoke guide slope 4 in front and back, its purpose is that the flue gas that enables fuel to produce can discharge outdoor via flue and chimney 6 fast, guarantee the ventilation smoothness in the combustion chamber, and then guarantee the high-efficient burning of fuel.

According to the actual need, the naan pit is further optimized or/and improved:

further, as shown in fig. 1 to 4, the flue comprises a left channel 8, a middle channel 9, a right channel 10, a first channel 11, and a second channel 12, the left channel 8, the middle channel 9, and the right channel 10 are sequentially arranged in the top wall of the roasting chamber at the upper part of the roasting cavity 5 from left to right at intervals, the front sides of the left channel 8 and the right channel 10 are converged at the front side of the middle channel 9 and form a three-prong-shaped channel together with the middle channel 9, the first channel 11 and the second channel 12 are respectively vertically arranged in the side wall of the roasting chamber at the rear side of the roasting cavity 5, the upper sides of the first channel 11 and the second channel 12 are respectively communicated with the rear sides of the left channel 8 and the right channel 10, the lower sides of the first channel 11 and the second channel 12 are smoke inlet ends of the flue, the lower sides of the first channel 11 and the second channel 12 are communicated with the combustion chamber, the rear side of the middle channel 9 extends upwards and is communicated with the chimney 6, the upward extending end of the middle channel 9 is a smoke outlet end.

When the fuel is burnt in the combustion chamber, part of the smoke generated by the fuel enters the first channel 11, the other part of the smoke enters the second channel 12, then the smoke is collected into the middle channel 9 through the left channel 8 and the right channel 10, finally the smoke in the middle channel 9 is discharged out of the room through the chimney 6, the first channel 11 and the second channel 12 which are distributed left and right are arranged in the side wall of the barbecue chamber, and the trident-shaped channel consisting of the left channel 8, the middle channel 9 and the right channel 10 is arranged in the top wall of the barbecue chamber, so that the utility model can make full use of the residual heat in the smoke to ensure that the periphery of the barbecue inner chamber 5 is heated simultaneously, thereby improving the utilization rate of the heat energy of the fuel, shortening the preheating time of the barbecue inner chamber 5, reducing the usage amount of the fuel, having the advantages of environmental protection and energy conservation, if necessary, a filter device can be arranged in the chimney 6, thereby reducing the content of harmful substances in the smoke, lightening the atmospheric pollution and ensuring that the utility model has more environmental protection.

Further, as shown in fig. 1 and 2, a steel shell 13 is mounted on the top of the barbecue inner cavity 5, and the steel shell 13 is in a convex arch shape.

Through setting up the steel casing 13 of dome shape, can improve the heat radiation of barbecue inner chamber 5, refraction and gather hot effect, make the food that is baked be heated evenly, can shorten the preheating of barbecue inner chamber 5 simultaneously and baking time, and then reach fuel-saving purpose.

Further, as shown in the attached fig. 1 and 2, heat insulation layers are arranged in the side wall and the top wall of the baking chamber, or/and the bottom wall of the baking chamber is composed of a steel plate layer 14 at the lower part, a fire-resistant layer 15 at the middle part and a heat insulation brick layer 16 at the upper part.

The saltpeter soil is in the salt soda beach wide distribution of Xinjiang, and in the Xinjiang area, the history of building the naan pit with the saltpeter soil is very long, and the naan baked with the saltpeter soil has pure color, good taste, because the self characteristic of saltpeter soil, it has good fire-resistant, heat insulating properties, consequently is fine fire-resistant, insulation material, the utility model discloses a flame retardant coating 15 comprises the saltpeter soil, and the heat preservation comprises saltpeter soil mixed coal ash, in addition, the utility model discloses a flame retardant coating 15, heat preservation also can comprise other fire-resistant heat retaining materials, steel sheet layer 14 and insulation brick layer 16's setting, its main function is exactly guaranteeing under the circumstances of bulk strength the utility model discloses ensure the heat preservation effect of inner chamber barbecue 5, avoid influencing the problem of food baking effect because the unstable reason of furnace temperature.

Further, as shown in the attached figure 1, a sunshade is also erected outside the crusty pancake hole body on one side of the second oven door 7, the sunshade comprises a sunshade top 17 and a support 18, the lower side of the support 18 is fixedly installed on the ground on one side of the second oven door 7, the sunshade top 17 is arranged on the upper side of the support 18, one side of the sunshade top 17 is installed on the support 18, and the other side of the sunshade top 17 is lapped outside the top wall of the roasting chamber.

The arrangement of the sunshade can shield wind and rain for a barbecue master, and particularly in hot summer, the barbecue master can enjoy the cool under the sunshade, so that the operation environment of the barbecue master can be effectively improved.

Further, as shown in fig. 2, at least one hook 19 is fixedly installed on the outer side of the sidewall of the roasting chamber, an operating rod is arranged on the hook 19, the operating rod comprises a tray 21 and a long handle 20, one end of the long handle 20 is hung on the hook 19, the other end of the long handle 20 is fixedly connected with the tray 21, and the plane where the tray 21 is located is parallel to the axis of the long handle 20.

The couple 19 except can being used for placing the action bars, can also be used for placing the personal articles such as master barbecue's gloves, clothing, it is more humanized, master barbecue places food on tray 21, through holding long handle 20, can control the locating place of food in barbecue inner chamber 5, can make master barbecue conveniently get the food of putting in barbecue inner chamber 5 like this under the condition of keeping away from barbecue inner chamber 5, need not to get like closely like traditional naan hole and put food, avoided master barbecue to be roasted by high temperature and injured's risk, master barbecue environment has also been improved greatly.

The foregoing description is by way of example only and is not intended as limiting the embodiments of the present application. All obvious variations and modifications of the present invention are within the scope of the present invention.

Claims (10)

1. A crusty pancake pit is characterized by comprising a crusty pancake pit body, wherein a roasting chamber is arranged at the upper part of the crusty pancake pit body, a base is arranged at the lower part of the crusty pancake pit body, a combustion chamber is arranged in the base, a furnace fire hole communicated with the combustion chamber is formed in the front side wall of the combustion chamber, a first furnace door is installed on the furnace fire hole, a furnace grate is arranged on the front side of the bottom wall of the combustion chamber, an ash collecting groove corresponding to the furnace grate is arranged below the furnace grate, a smoke guide slope with a lower front part and a higher rear part is arranged on the bottom wall of the combustion chamber on the rear side of the furnace grate, the top wall of the combustion chamber is the bottom wall of the roasting chamber, the bottom wall, the side wall and the top wall of the roasting chamber jointly enclose a closed roasting inner cavity, a flue surrounding the roasting inner cavity is arranged in the side wall and the top wall of the roasting chamber, a chimney is arranged outside the top wall of the flue, the smoke inlet end of the flue is positioned on the, at least one taking and placing opening is arranged on the side wall of the barbecue chamber, the taking and placing opening is communicated with the barbecue inner cavity, and a second oven door is arranged on each taking and placing opening.

2. The Nang pit according to claim 1, wherein the flue comprises a left road channel, a middle road channel, a right road channel, a first channel, a second channel, a left road channel, the middle channel and the right channel are sequentially arranged in the top wall of the barbecue chamber at the upper part of the barbecue inner cavity at intervals from left to right, the front sides of the left channel and the right channel are converged at the front side of the middle channel and form a channel in a tridentate shape together with the middle channel, the first channel and the second channel are respectively and vertically arranged in the side wall of the barbecue chamber at the rear side of the barbecue inner cavity, the upper sides of the first channel and the second channel are respectively communicated with the rear sides of the left channel and the right channel, the lower sides of the first channel and the second channel are smoke inlet ends of a flue, the lower sides of the first channel and the second channel are communicated with the combustion chamber, the rear side of the middle channel extends upwards and is communicated with a chimney, and the upwards extending end of the middle channel is a smoke outlet end.

3. The crusty pancake pit according to claim 1 or 2, wherein a steel shell is mounted at the top of the barbecue cavity, and the steel shell is in a convex arch shape.

4. The crusty pancake pit according to claim 1 or 2, characterized in that the side wall and the top wall of the roasting chamber are internally provided with heat-insulating layers, or/and the bottom wall of the roasting chamber is composed of a lower steel plate layer, a middle fire-resistant layer and an upper heat-insulating brick layer.

5. The crusty pancake pit according to claim 3, characterized in that the side wall and the top wall of the roasting chamber are internally provided with heat insulation layers, or/and the bottom wall of the roasting chamber is composed of a lower steel plate layer, a middle fire-resistant layer and an upper heat insulation brick layer.

6. A crusty pancake pit as claimed in claim 1, 2 or 5, wherein a sunshade is further erected outside the crusty pancake pit body on one side of the second furnace door, the sunshade comprises a sunshade top and a support, the lower side of the support is fixedly mounted on the ground on one side of the second furnace door, the upper side of the support is provided with the sunshade top, one side of the sunshade top is mounted on the support, and the other side of the sunshade top is lapped outside the top wall of the barbecue chamber.

7. A crusty pancake pit as claimed in claim 3, wherein a sunshade is further erected outside the crusty pancake pit body on one side of the second furnace door, the sunshade comprises a sunshade top and a support, the lower side of the support is fixedly mounted on the ground on one side of the second furnace door, the upper side of the support is provided with the sunshade top, one side of the sunshade top is mounted on the support, and the other side of the sunshade top is lapped outside the top wall of the roasting chamber.

8. A crusty pancake pit as claimed in claim 4, wherein a sunshade is further erected outside the crusty pancake pit body on one side of the second furnace door, the sunshade comprises a sunshade top and a support, the lower side of the support is fixedly mounted on the ground on one side of the second furnace door, the upper side of the support is provided with the sunshade top, one side of the sunshade top is mounted on the support, and the other side of the sunshade top is lapped outside the top wall of the roasting chamber.

9. The Nang pit according to claim 1, 2, 5, 7 or 8, wherein the outer side of the sidewall of the roasting chamber is fixedly provided with at least one hook, the hook is provided with an operating rod, the operating rod comprises a tray and a long handle, one end of the long handle is hung on the hook, the other end of the long handle is fixedly connected with the tray, and the plane of the tray is parallel to the axis of the long handle.

10. A crusty pancake pit as claimed in claim 6, wherein at least one hook is fixedly mounted on the outer side of the side wall of the roasting chamber, an operating rod is arranged on the hook, the operating rod comprises a tray and a long handle, one end of the long handle is hung on the hook, the other end of the long handle is fixedly connected with the tray, and the plane of the tray is parallel to the axis of the long handle.