CN204410600U - A kind of energy efficient char-broiler - Google Patents

Abstract

The utility model discloses an energy-saving barbecue oven, which comprises: a bottom frame, a furnace body and a grilling net. The inner tank and the carbon box assembly are installed in turn, the inner tank is connected with the furnace body, the carbon box assembly is installed in the center of the inner bottom of the inner tank, and a blower is installed at the bottom of the chassis, and the blower communicates with the carbon box assembly through the air duct . The utility model adopts the blower to adjust the air flow to affect the degree of carbonization and combustion, thereby adjusting the barbecue temperature; the heat emitted by the carbon box assembly is collected through the inner tank, and the heat is concentrated and radiated to the outside of the inner tank, and the food is grilled, which solves the existing problem. In the existing technology, the barbecue temperature of the barbecue oven is uncontrollable, and the utilization rate of barbecue heat energy is low. The utility model has the advantages of simple structure, convenient installation and use, adjustable barbecue temperature and high heat energy utilization rate, and at the same time, the purpose of adjusting the barbecue temperature is realized while improving the energy utilization rate.

Description

An energy-saving grill

technical field

The utility model relates to a barbecue oven, in particular to an energy-saving barbecue oven.

Background technique

A barbecue grill is a barbecue device that can be used to cook meat, vegetables or other foods. There are three types of barbecue ovens, carbon ovens, gas ovens and electric ovens. Among them, gas ovens and electric ovens are popular because they have no oil fume and no pollution to the product. The common types of barbecue stoves on the market include apple stoves, rectangular stoves, portable stoves, and so on.

As a cooking method with unique flavor, barbecue is loved by the masses. Barbecue has become the first choice for people to gather and communicate. At present, the barbecue ovens on the market use charcoal to burn in the oven body, and the food is placed on the top of the oven body to bake. The heat of this barbecue oven is dispersed, and it is impossible to achieve centralized heating, resulting in waste of heat energy, and its heat dissipation The area is large, and the temperature around the grill is high, causing discomfort to the human body; in addition, none of the charcoal grills on the market can adjust the grilling temperature, which greatly restricts the usability of the grill, which is not conducive to the wide application and promote.

Utility model content

The purpose of the utility model is to provide an energy-saving barbecue oven with simple structure, easy installation and use, adjustable barbecue temperature and high utilization rate of heat energy.

To achieve the above purpose, the technical solution adopted by the utility model is: an energy-saving barbecue oven, including: a bottom frame, a furnace body and a grilling net, the furnace body is fixedly installed on the bottom frame, and the grilling net is covered on the top of the furnace body. It is: in the furnace body, an inner tank and a carbon box assembly are sequentially arranged from bottom to top, the inner tank is connected to the furnace body, the carbon box assembly is installed at the center of the inner bottom of the inner tank, and a blower is provided at the bottom of the chassis. The air blower communicates with the carbon cartridge assembly through an air duct.

Preferably, the inner tank is pot-shaped, and the curvature of its inner wall corresponds to the heat radiation line of the carbon cartridge assembly.

Preferably, the inner container is detachably connected to the furnace body, the opening of the inner container is hooked upwards to the mouth of the furnace body, and is fixedly connected by a movable buckle.

Preferably, the charcoal box assembly is composed of a charcoal box body, a charcoal box cover and an ash tray, the ash tray is fixedly installed at the inner bottom of the liner, the charcoal box body is placed on the ash tray, and the charcoal box cover covers the The mouth of the charcoal box; the charcoal box is barrel-shaped, the bottom of the charcoal box is concave in an arc shape, and several air guide holes are distributed on the wall of the charcoal box.

Preferably, one end of the air guide pipe runs through the furnace body and the inner tank and is connected to the interior of the carbon cartridge assembly, and the other end of the air guide pipe is connected to the blower through a fairing.

Preferably, the air guide pipe penetrates from the bottom of the carbon box assembly, passes through the ash tray and is arranged at the bottom of the carbon box body, and the air outlet of the air guide tube corresponds to the position of the air guide port at the bottom of the carbon box body.

Preferably, air intake holes are evenly distributed on the wall cloth of the underframe.

Preferably, heat dissipation holes are evenly distributed on the wall covering of the furnace body.

Preferably, a power supply and a potentiometer are also provided in the chassis, and the power supply and the potentiometer are connected to the blower.

After the utility model adopts the above-mentioned structure, the degree of carbonization and combustion is controlled by adjusting the air flow by the blower, thereby adjusting the barbecue temperature; the heat emitted by the charcoal box assembly is collected through the inner tank, and radiated to the outside of the inner tank in a concentrated way to grill the food. The structural form solves the problems of uncontrollable barbecue temperature and low utilization rate of barbecue heat energy in the prior art. The utility model has the advantages of simple structure, convenient installation and use, adjustable barbecue temperature, high heat energy utilization rate, and at the same time, the purpose of adjusting the barbecue temperature is realized while improving the energy utilization rate.

Description of drawings

Fig. 1 is a structural sectional view of the utility model.

Fig. 2 is a structural exploded view of the utility model. the

Fig. 3 is an exploded view of another structure of the present utility model.

In the figure: 1. Underframe, 11. Air intake hole, 12. Power supply, 13. Potentiometer, 2. Furnace body, 21. Cooling holes, 3. Grilling net, 4. Inner pot, 5. Charcoal box assembly, 51 , charcoal box body, 52, ash tray, 53, charcoal box cover, 6, air blower, 7, air duct, 71, fairing cover, 8, movable hasp.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail:

As shown in the figure, in order to achieve the above purpose, the technical solution adopted by the utility model is: an energy-saving barbecue oven, including: a bottom frame 1, a furnace body 2 and a grilling net 3, and the furnace body 2 is fixedly installed on the bottom frame 1 , the grilling net 3 is covered above the furnace body 2, and it is characterized in that: an inner container 4 and a charcoal box assembly 5 are sequentially arranged in the furnace body 2 from bottom to top, the inner container 4 is connected with the furnace body 2, and the charcoal The box assembly 5 is installed at the center of the inner bottom of the liner, and a blower 6 is provided at the bottom of the chassis 1 , and the blower 6 communicates with the carbon box assembly 5 through an air duct 7 .

Preferably, the inner container 4 is pot-shaped, and the curvature of its inner wall corresponds to the heat radiation line of the carbon cartridge assembly 5 .

Preferably, the inner container 4 is detachably connected to the furnace body 2 , the inner container 4 is hooked upwards to the mouth of the furnace body 2 , and is fixedly connected by a movable hasp 8 .

Preferably, the charcoal box assembly 5 is composed of a charcoal box body 51, a charcoal box cover 53 and an ash tray 52, the ash tray 52 is fixedly mounted on the inner bottom of the liner 4, and the charcoal box body 51 is placed on the ash tray. 52, the carbon box cover 53 covers the mouth of the carbon box body 51; the carbon box body 51 is barrel-shaped, and the bottom of the carbon box body 51 is concave in an arc shape. a vent hole.

Preferably, one end of the air guide pipe 7 passes through the furnace body 2 and the liner 4 and is connected to the inside of the carbon cartridge assembly 5 , and the other end of the air guide pipe 7 is connected to the blower 6 through a fairing 71 .

Preferably, the air guide pipe 7 penetrates from the bottom of the carbon box assembly 5, passes through the ash tray 52 and is arranged at the bottom of the carbon box body 51, and the air outlet of the air guide tube 7 corresponds to the position of the air guide port at the bottom of the carbon box body 51.

Preferably, air intake holes 11 are evenly distributed on the wall cloth of the chassis 1 .

Preferably, heat dissipation holes 21 are evenly distributed on the wall cloth of the furnace body 2 .

Preferably, a power supply 12 and a potentiometer 13 are also provided in the underframe 1 , and the power supply 12 and the potentiometer 13 are connected to the blower 6 .

Example:

Before using the grill, hang the liner 4 on the mouth of the furnace body 2, and the air guide tube 7 passes through the bottom of the liner. After the liner 4 is placed correctly, lock the movable buckle 8 to make the liner 4 and the furnace body 2 The connection is firm; the ash receiving tray 52 at the bottom of the carbon box assembly 5 passes through the air duct 7 and is fixedly placed in the middle of the inner tank 4, the charcoal box body 51 is installed on the ash receiving tray 52, and the air guide port at the bottom of the charcoal box body 51 and the air duct 7. The corresponding placement is correct; put burning charcoal into the charcoal box body 51, then cover the charcoal box cover 53 and place the grilling net 3 to complete the installation process of the whole set of barbecue grills.

When grilling, start the blower 6, and the blower 6 draws the outside air through the air intake hole 11 on the bottom frame 1, and transports it to the carbon box assembly 5 through the air duct 7; adjust the potentiometer 13 to make the blower 6 obtain different speeds , change the size of the air flow, and the charcoal fire changes the degree of combustion according to the size of the air flow delivered by the blower 6, thereby producing different temperatures. Through the curvature of the inner wall of the inner container 4 , the heat generated by the charcoal box assembly 5 radiates out from the mouth of the inner container 4 to heat the food above the grilling grid 3 . According to the usage requirements, the rotating speed of the blower 6 is adjusted through the potentiometer 13, so as to generate different grilling temperatures.

The above description is only a preferred embodiment of the utility model, and of course it cannot limit the scope of rights of the utility model. Replacement does not depart from the protection scope of the technical solution of the utility model.

Claims (2)

1. An energy-saving barbecue oven, including: a bottom frame (1), a furnace body (2) and a grilling net (3), the furnace body (2) is fixedly installed on the bottom frame (1), and the grilling net (3) is covered Above the furnace body (2), it is characterized in that an inner tank (4) and a carbon box assembly (5) are sequentially arranged in the furnace body (2) from bottom to top, and the inner tank (4) and the furnace body ( 2) are connected with each other, the carbon cartridge assembly (5) is installed in the center of the inner bottom of the inner tank, and a blower (6) is also provided at the bottom of the bottom frame (1), and the blower (6) is connected to the carbon cartridge assembly ( 5) Connected; the inner tank (4) is basin-shaped, and its inner wall curvature corresponds to the heat radiation circuit of the carbon box assembly (5); the inner tank (4) and the furnace body (2) are detachable type connection, the opening of the inner tank (4) is hooked upwards to the mouth of the furnace body (2), and is fixedly connected by a movable buckle (8); the carbon box assembly (5) is composed of a carbon box body (51), a carbon The box cover (53) and the ash tray (52) are formed, the ash tray (52) is fixedly installed on the inner bottom of the liner (4), the charcoal box body (51) is placed on the ash tray (52), and the charcoal box cover (53) covers the mouth of the carbon box body (51); the carbon box body (51) is barrel-shaped, the bottom of the carbon box body (51) is curved and concave, and the wall of the carbon box body (51) Part of the distribution has several air guide holes. 2. The energy-saving barbecue oven according to claim 1, characterized in that: one end of the air guide pipe (7) runs through the furnace body (2) and the inner tank (4) is connected to the interior of the charcoal box assembly (5), and the guide The other end of the air pipe (7) is connected to the blower (6) through the fairing (71); the air guide pipe (7) penetrates from the bottom of the carbon box assembly (5) and passes through the ash tray (52). At the bottom of the charcoal box body (51), the air outlet of the air duct (7) corresponds to the position of the air guide port at the bottom of the charcoal box body (51).