CN2451007Y - Environment protection multipurpose gas combustion roaster - Google Patents

Abstract

The utility model's novel environment-friendly multi-purpose gas grill relates to a gas food grill, which includes a box body with a heat insulation layer and a box door with a viewing window. In the middle of the box is a baking room with a hook, and there is a water storage and oil collection basin at the bottom of the baking room near the furnace. The hook is a movable hook, and a plurality of hooks together form a rotating hook plate. The central axis of the rotating hook plate extends out of the outer box. The top of the body is supported by bearings, and the extended end of the central shaft is equipped with a large transmission wheel. The top of the outer box is equipped with a transmission mechanism to drive the rotating hook plate through the large transmission wheel, so that the heating is uniform, the grilling time is shortened, energy saving, sanitation and environmental protection.

Description

New environmental protection and multi-purpose gas grill

The utility model relates to a novel environment-friendly multi-purpose gas barbecue oven, which relates to a food barbecue oven using gas as an energy source.

The food grills currently seen use gas as energy in addition to electricity and charcoal. This type of gas grill includes an inner box, an outer box body and its door, and there is a heat insulation layer between the inner box and the outer box. The top of the inner box has an exhaust port leading to the outside of the outer box. The furnace at the bottom of the inner box is equipped with a gas burner and a heat accumulator. The gas ports are connected, and the inner wall of the baking chamber is equipped with an exhaust pipe leading to the gas collection chamber at the top, and also includes a gas regulating valve and an igniter. Multi-layer hangers or hooks are set in the baking chamber for hanging and baking. However, due to this structure, the roasted food cannot be turned over. For larger roasted food such as pigs or poultry that is easy to burn the skin, it is easy to be unevenly heated, especially near the inner wall of the baking room with heat exchange. The temperature at the gas pipe is higher, but lower near the door, so the grilling time is prolonged and gas energy is wasted, and the door has no window for observing the heat, making it more difficult to grasp the degree of grilling.

The purpose of the utility model is to provide a new environment-friendly multi-purpose gas barbecue oven which can observe the heat, make the baked goods easy to turn, evenly heated, shorten the barbecue time, reduce gas consumption, and is hygienic and environmentally friendly.

In order to achieve the purpose of this utility model, the utility model's new environmentally friendly multi-purpose gas grill includes an inner box and an outer box body and its box door. There is a heat insulation layer between the inner box and the outer box. The bottom of the inner box includes a gas burning There is a vent hole at the bottom of the furnace, an air collection chamber on the top of the inner box and an exhaust port leading to the outside of the box, an exhaust pipe is provided on the inner wall leading to the air collection chamber on the top, and the middle of the inner box is a drying chamber. Barbecue room, the top of the barn room is also equipped with a hook, a temperature detector and a vent pipe, the vent pipe is drawn from the exhaust port of the gas collection room, and there is a water storage basin near the gas burner and heat accumulator at the bottom of the barbeque room , which also includes a gas regulating valve and an igniter. It is characterized in that: the hook in the oven is a movable hook, and there are multiple hooks together to form a rotating hook plate. The central axis of the rotating hook plate protrudes from the top of the outer box and is supported by bearings. , a large transmission wheel is installed at the extended end of the central shaft, and a transmission mechanism is arranged on the top of the outer box to drive the rotating hook disc through the large transmission wheel.

The transmission mechanism is an electric mechanism comprising a motor with a small transmission wheel, a motor supporting frame and a transmission chain belt.

The other transmission mechanism is a manual mechanism including transmission shafts and supports with dial wheels and transition transmission wheels at both ends, and a transmission hand wheel and a long-distance transmission chain belt located in the middle of the outer box side, wherein the dial The wheel is to cooperate with the large transmission wheel of the rotating hook disc.

A shift fork for toggling the hook is fixed near the hook on the inner wall of the oven, and there is a lighting lamp on the top of the oven.

A heat exchange tube with oblique leaves at a nozzle communicating with the furnace is erected on the water and oil collection basin.

The transmission mechanism on the outer box is equipped with a safety cover matching the outer box.

Described box door is inlaid with heat-resistant window glass.

The new environment-friendly multi-purpose gas barbecue oven of the utility model adopts a rotating hook plate and a transmission mechanism that drives it to rotate in the baking chamber, so that the baked goods are easy to flip, and the electric or manual operation can be selected according to the different sizes and types of the baked goods. Turning is realized, and the fork of the hook can be moved to rotate the baked goods hanging on the hook, which has both revolution and rotation, so that it can be heated evenly, and the heat-resistant window glass inlaid on the lighting lamp and the box door can benefit Observe the heat, and there is a heat exchange tube connected with the furnace with inclined leaves on the water and oil collection basin, which can make full use of heat energy, shorten the grilling time, save energy, and be hygienic and environmentally friendly.

Below in conjunction with accompanying drawing, the novel environmental protection multi-purpose gas grill of the utility model is described in more detail.

Fig. 1 is a three-dimensional structure schematic diagram of a new environment-friendly multi-purpose gas grill of the present utility model.

Fig. 2 is a three-dimensional appearance schematic diagram of the new environment-friendly multi-purpose gas barbecue oven of the present utility model.

As shown in Figures 1 to 2, the utility model's new environmentally friendly multi-purpose gas barbecue oven includes an inner box 1, an outer box body 2 and a box door 3, there is a heat insulation layer 4 between the inner box and the outer box, and the bottom of the inner box There is a furnace 7 including a gas burner 5 and a heat accumulator 6. There are air vents at the bottom of the furnace, and the top of the inner box has a gas collection chamber and an exhaust port 8 leading to the outside of the box. The inner wall is provided with an exhaust pipe 9 leading to the top. The air collection room, the middle part of the inner box is the baking room, and the top of the baking room is also equipped with hooks, temperature detectors and ventilation pipes. The ventilation pipe is drawn from the exhaust port of the gas collection room. There is also a water storage and oil collection basin 10 at the device, which also includes a gas regulating valve and an igniter. The hook in the baking room is a movable hook 11, and a plurality of hooks together form a rotating hook plate 12. The central axis of the rotating hook plate extends Go out box body 2 tops, be supported by bearing, central shaft extension end is equipped with a large transmission wheel 13, and outer box body 2 top is provided with transmission mechanism and drives rotation hook dish 12 by large transmission wheel 13, and large transmission wheel 13 here is large sprockets.

A kind of transmission mechanism is an electric mechanism comprising a motor 15 with a small transmission wheel 14, a motor support frame 16 and a transmission chain belt 17, and the small transmission wheel 14 here is a small sprocket wheel, and the transmission chain belt 17 is a chain.

The other kind of transmission mechanism is a transmission shaft 20 and a support 21 including two ends with dial wheels 18 and transition transmission wheels 19 respectively, and a transmission hand wheel 22 and a remote transmission chain belt 23 located in the middle of the outer box 2 sides. Manual mechanism, wherein the dial 18 is to cooperate with the large transmission wheel 13 of the rotating hook plate 12, that is, the large sprocket, the transition transmission wheel 19 is a transition sprocket, the transmission handwheel 22 is a sprocket with a handwheel, and the long-distance transmission chain belt 23 is a long chain.

The inner wall of the oven is fixed with a shift fork 24 near the movable hook 11. There is also a lighting lamp 25 at the top of the oven. On the water and oil collection basin 10, there is a changer with a nozzle with a slanted leaf 26 that communicates with the furnace 7. Heat pipe 27, the transmission mechanism on the outer casing 2 is equipped with a safety cover 28 matched with the outer casing, and the door 3 is inlaid with heat-resistant window glass 29.

Claims (8)

1. novel environment friendly multi-gas oven, comprise interior case (1) and outer case (2) and chamber door (3) thereof, thermal insulation layer (4) is arranged between interior case and the outer container, the burner hearth (7) that comprises gas burner (5) and storage heater (6) is arranged at interior case bottom, burner hearth bottom has scanty stomatal, interior box top has converges air chamber and leads to the outer exhaust outlet (8) of case, inwall is provided with the remittance air chamber that discharge duct (9) leads to the top, interior case middle part is a baking vessel, the roasted room inner top also is provided with hook, thermal detector and permeability cell, permeability cell is drawn from the exhaust outlet of remittance air chamber, the roasted room bottom also has water storage oil collecting pot (10) near gas burner and storage heater place, also comprise gas control valve and igniter simultaneously, it is characterized in that: the hook in the roasted room is a Removable hook (11), and there are a plurality of hooks to constitute Rotary hanging hook dish (12) together, the central shaft of Rotary hanging hook dish stretches out the outer case top, by the bearing support, the central shaft external part is equipped with a large drive wheel (13), and the outer case top is provided with transmission mechanism by large drive wheel driven rotary hook dish.

2. novel environment friendly multi-gas oven according to claim 1 is characterized in that: described transmission mechanism is a motor drive mechanism that comprises the motor (15) with little drive (14), motor bearing frame (16) and transmission chain belt (17).

3. novel environment friendly multi-gas oven according to claim 1, it is characterized in that: described transmission mechanism is one and comprises that two ends are respectively with the power transmission shaft (20) of thumb wheel (18) and transition drive (19) and supporting (21), and be positioned at the transmission handwheel (22) of outer case middle side part and the man-operated mechanism of long distance transmission chain belt (23), wherein thumb wheel is to cooperate with the large drive wheel of Rotary hanging hook dish.

4. according to claim 1 or 2 or 3 described novel environment friendly multi-gas ovens, it is characterized in that: described roasted room inwall locates to be fixed with a shift fork (24) of stirring hook near Removable hook (11).

5. according to claim 1 or 2 or 3 described novel environment friendly multi-gas ovens, it is characterized in that: the roasted room top also has illuminating lamp (25).

6. according to claim 1 or 2 or 3 described novel environment friendly multi-gas ovens, it is characterized in that: described water storage oil collecting pot (10) is gone up the upright heat exchanger tube (27) that the oblique leaf of mouth of pipe band (26) that communicates with burner hearth (7) is arranged.

7. according to claim 1 or 2 or 3 described novel environment friendly multi-gas ovens, it is characterized in that: the transmission mechanism on the described outer case disposes the safety guard (28) that matches with outer case (2).

8. according to claim 1 or 2 or 3 described novel environment friendly multi-gas ovens, it is characterized in that: stud with heat-resisting sight glass (29) on the described chamber door (3).

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