CN211084140U - Biomass particle multifunctional cooking furnace - Google Patents

Abstract

The utility model discloses a multi-functional cooking stove of living beings granule, the major component has the casing, the casing bottom is provided with the furnace body, the left side of furnace body outer wall is provided with the drinking water chamber of burning, the right side of furnace body outer wall is provided with the heating chamber, the combustion bowl is installed to the inner chamber of furnace body, the steamer is installed to the furnace body upper end, the inside fire collecting cover that is equipped with of steamer, the storage hopper is installed at the rear portion of furnace body. The utility model discloses be provided with motor, chain, higher level screw axis and subordinate's screw axis, this system passes through chain drive to higher level screw axis end and subordinate's screw axis end with power by the motor, and the living beings granule gets into higher level spiral back through the dead weight, and the motor rotates and carries the granule antedisplacement to subordinate's spiral, and the motor continues to rotate, continues to carry subordinate's granule to the combustion bowl in burn, accomplishes the second grade feeding process. The height difference of the upper and lower two-stage spiral is utilized to block the continuity between particles, the design can effectively prevent the particles in the spiral from backfiring and burning, and the safety protection effect is good.

Description

Biomass particle multifunctional cooking furnace

Technical Field

The invention relates to the field of catering equipment, in particular to a biomass particle multifunctional cooking furnace.

Background

At present, most cooking stoves for the catering industry use liquefied gas and electricity as energy sources, and with the increase of the price of petroleum in recent years, the price of the liquefied gas is continuously increased, so that the fuel cost of the catering industry is continuously increased, and the liquefied gas has various potential safety hazards in the use process, such as the problems of liquefied gas leakage, easy poisoning, flammability and explosion and the like. In order to solve the problems of high cost in the catering industry and personal and property safety in use, the invention provides a novel stove which comprises the following components: the multifunctional cooking stove with biomass particles can replace the existing liquefied gas cooking stove and electric cooking stove.

Disclosure of Invention

The invention aims to provide a biomass particle multifunctional cooking furnace, which solves the problems in the background technology.

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

a multifunctional cooking furnace for biomass particles comprises a shell, a fire gathering cover, an upper spiral and a lower spiral, wherein a furnace body is arranged at the bottom of the shell, a drinking water burning cavity is arranged on the left side of the outer wall of the furnace body, a heating cavity is arranged on the right side of the outer wall of the furnace body, a combustion bowl is installed in the inner cavity of the furnace body, a steamer is installed at the upper end of the furnace body, the fire gathering cover is installed inside the steamer, a storage hopper is installed at the rear part of the furnace body, a secondary feeding system is installed below the storage hopper, an air blower is installed at the bottom of the secondary feeding system, a high-pressure ignition system is connected to the upper part of the combustion bowl, a spraying system is installed on the upper part of an ignition needle, an electromagnetic pump is connected to the input end of the spraying system, a methanol liquid storage box is connected to, the upper-level spiral and the lower-level spiral are connected with the motor through a chain wheel and a chain.

Further: and the top of the front surface of the shell is provided with a control system.

Further: a fire gathering cover is arranged in the steamer.

Further: and an upper-level screw and a lower-level screw are arranged in the secondary feeding system from top to bottom.

Further: and a warm air blower is arranged at the rear end of the bottom of the outer wall of the furnace body.

Further: a steamer is installed in front of the storage hopper, and a fire gathering cover is installed inside the steamer and connected with a smoke exhaust fan.

Compared with the prior art, the invention has the beneficial effects that:

1. the system is provided with a motor, a chain, a superior screw shaft and a subordinate screw shaft, wherein the motor transmits power to the superior screw shaft end and the subordinate screw shaft end through the chain, biomass particles enter the superior screw through self weight, the motor rotates to convey the particles to the subordinate screw in a forward moving mode, the motor continues to rotate, and the subordinate particles are conveyed to a combustion bowl for combustion, so that a secondary feeding process is completed. The height difference of the upper and lower two-stage spiral is utilized to block the continuity between particles, the design can effectively prevent the particles in the spiral from being backfire burnt, and the safety protection effect is good.

2. The utility model discloses be provided with control system, combustion bowl and high-pressure ignition system, through the ignition button among the key start control system, the system is automatic to spraying the electric spark of high-pressure ignition system production when methanol in the combustion bowl, will burn the granule in the combustion bowl in the twinkling of an eye for the granule burns completely, accomplishes the ignition function in the twinkling of an eye.

3. The boiler is provided with the fire gathering cover, the flow guide partition plate is arranged in the fire gathering cover, the fire gathering cover is connected with the smoke exhaust fan, flame combustion heat can be uniformly transferred into the steamer after negative pressure flow guide of the smoke exhaust fan, the combustion space and the heat transfer area are enlarged after flow guide, water in the steamer is quickly boiled to generate steam, and therefore the effects of quickly heating the boiler and saving cost are achieved.

4. The invention is provided with the water dust-reducing device, a small amount of sparks and dust generated by combustion are discharged to the liquid level of the water storage tank, and the water extinguishes the sparks and simultaneously degrades the dust, thereby realizing the functions of automatic fire extinguishing and dust removal.

5. The invention is provided with a drinking water heating cavity and a heating cavity, and the two side walls of the furnace body are provided with the drinking water heating cavity and the heating cavity independently, so that the heat generated by combustion can not only meet the cooking function of a basic cooking furnace, but also meet the functions of heating drinking water and heating in winter.

Drawings

FIG. 1 is a schematic front view of a biomass particle multifunctional cooking furnace.

FIG. 2 is a schematic sectional view of the biomass particle multifunctional cooking furnace A-A.

FIG. 3 is a schematic top view of a biomass particle multi-functional cooking furnace.

FIG. 4 is a schematic view of a sectional view of a biomass particle multifunctional cooking furnace B-B.

FIG. 5 is a schematic view of the front cross-sectional structure of the secondary feeding system in the biomass particle multifunctional cooking furnace.

FIG. 6 is a schematic side view of a secondary feed system for a biomass particle multi-functional furnace.

FIG. 7 is a schematic diagram of a secondary feed system for a biomass particle multi-functional furnace.

The labels in the figure are: 1. the device comprises a shell 2, a steamer 3, a furnace body 4, a drinking water burning cavity 5, a control system 6, a heating cavity 7, a storage hopper 8, a fire gathering cover 9, a combustion bowl 10, a secondary feeding system 11, an air blower 12, a warm air blower 13, a methanol liquid storage box 14, an electromagnetic pump 15, a high-pressure ignition system 16, a spraying system 17, a flow guide partition plate 18, a water storage tank 19, a smoke exhaust fan 20, a superior screw 21, an inferior screw 22, a chain 23 and a motor

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 7, in an embodiment of the present invention, a biomass particle multifunctional cooking stove is characterized in that: the left side of 3 inner walls of furnace body is provided with and burns drinking water chamber 4, the right side of 3 inner walls of furnace body is provided with heating chamber 6, steamer 2 is installed at the top of furnace body 3, combustion bowl 9 is installed to the inner chamber of furnace body 3, storage hopper 7 is installed at the rear portion of furnace body 3, second grade feeding system 10 is installed to the below of storage hopper 7, air-blower 11 is installed to second grade feeding system 10's bottom, combustion bowl 9's upper end is connected with high pressure ignition stick 15, sprinkler system 16 is installed to combustion bowl 9's upper end, electromagnetic pump 14 is connected to sprinkler system 16's input, motor 23 is installed at second grade feeding system 10's top, chain 22 is installed to motor 23's output, higher level spiral 20, subordinate's spiral 21 pass through sprocket and chain 22 and are connected with motor 23.

The multifunctional cooking furnace fuel medium is biomass particles, the biomass particles mainly comprise sawdust, straws, rice hulls and agriculture and forestry residues, waste is turned into wealth, the biomass particles are physically squeezed and formed into cylinders with the diameters of 6-8 mm and the lengths of 3-4 cm, the combustion effect is good, the heat efficiency is high, and the multifunctional cooking furnace fuel medium is energy-saving and environment-friendly.

Further: and a control system 5 is arranged at the top of the outer wall of the shell 1.

This multi-functional cooking stove of living beings granule is equipped with operation control system, and firepower size can be adjusted at any time in the key operation, and feed speed etc. is equipped with multiple sensor in the stove, has the safety protection function when the accident appears, compares with liquefied gas cooking stove, does not exist and reveals the potential safety hazard of gas poisoning and explosion.

The working principle of the invention is as follows: biomass particles are added into a storage hopper 7 and are conveyed into a combustion bowl 9 through a secondary feeding system 10, an ignition button in a control system 5 is started, the system automatically sprays methanol into the combustion bowl 9, meanwhile, a high-pressure ignition system 15 generates electric sparks, the particles in the combustion bowl 9 are instantly ignited, burning flames and smoke enter a negative-pressure fire gathering cover 8 to be uniformly heated, water in a steamer 2 is boiled through heat transfer, and therefore the functions of steaming, warming, boiling drinking boiled water and the like are achieved. Smoke generated by combustion is pumped out by a smoke exhaust fan 19 arranged at a smoke exhaust port after passing through the fire gathering hood 8, and the smoke exhaust port is provided with a water storage tank 18 which can remove sparks and dust generated in the combustion, so that the requirements of safety and environmental protection are met; the left side of the biomass multifunctional particle cooking furnace is provided with a drinking water heating cavity 4, the combustion furnace body (3) is heated to transfer heat into the cavity on the left side, and water in the drinking water heating cavity 4 can be boiled for people to drink; the heating cavity 5 is arranged on the right side of the biomass multifunctional particle cooking furnace, the combustion furnace body (3) transfers heat to the heating cavity 6 on the right side through heating, so that air in the heating cavity 6 is heated, and the warm air blower 12 arranged at the rear part blows out hot air to achieve the effect of heating in winter; the back part of the biomass multifunctional particle cooking furnace is provided with an air blower 11, and the air blower 11 conveys oxygen into the combustion bowl 9, so that biomass particles are completely and rapidly combusted.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. The utility model provides a multi-functional cooking stove of living beings granule, includes casing (1), gathers fire cover (8) higher level spiral (20) and subordinate's spiral (21), its characterized in that: the boiler is characterized in that a furnace body (3) is arranged at the bottom of the shell (1), a drinking water boiling cavity (4) is arranged on the left side of the outer wall of the furnace body (3), a heating cavity (6) is arranged on the right side of the outer wall of the furnace body (3), a combustion bowl (9) is installed in the inner cavity of the furnace body (3), a steamer (2) is installed at the top of the furnace body (3), a storage hopper (7) is installed at the rear end of the furnace body (3), a secondary feeding system (10) is installed below the storage hopper (7), an air blower (11) is installed at the bottom of the secondary feeding system (10), a high-pressure ignition system (15) is connected to the upper end of the combustion bowl (9), a spraying system (16) is installed to the upper end of the combustion bowl (9), an input end of the spraying system (16) is connected with an electromagnetic pump (14, gather and install water conservancy diversion baffle (17) in fire cover (8), motor (23) are installed at the top of second grade feeding system (10), chain (22) are installed to the output of motor (23), higher level spiral (20), subordinate's spiral (21) are connected with motor (23) through sprocket and chain (22).

2. The multi-functional biomass particle cooking furnace of claim 1, wherein: and a control system (5) is arranged at the top of the front surface of the outer wall of the shell (1).

3. The multi-functional biomass particle cooking furnace of claim 1, wherein: the top of the furnace body (3) is provided with a steamer (2), and a fire gathering cover (8) is arranged inside the steamer (2).

4. The multi-functional biomass particle cooking furnace of claim 1, wherein: an upper-level screw (20) and a lower-level screw (21) are arranged in the secondary feeding system (10) from top to bottom.

5. The multi-functional biomass particle cooking furnace of claim 1, wherein: and a warm air blower (12) is arranged at the rear end of the bottom of the outer wall of the furnace body (3).

6. The multi-functional biomass particle cooking furnace of claim 1, wherein: the front end of the storage hopper (7) is provided with a steamer (2), and the inside of the steamer (2) is provided with a fire gathering cover (8) connected with a smoke exhaust fan (19).

7. The multi-functional biomass particle cooking furnace of claim 1, wherein: and a high-pressure ignition system (15) and a spraying system (16) are arranged above the combustion bowl (9).

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