KR200243245Y1 - Smoke generating device of smoker - Google Patents

Abstract

The present invention relates to a smoke generator of a smoker for producing smoked foods such as ham, sausage, barbecue, smoked chicken, etc., which generates smoke while continuously burning hot sawdust by heating hot steam and air with a heater. At the same time, the movement path of the smoke is reduced so that steam contained in the smoke is not condensed during the movement of the smoke.

To this end, a housing 16 detachably mounted on the front surface of the main body 1, a diaphragm 18 for partitioning the inside of the housing to form a combustion chamber 17, and steam and air installed at one side of the combustion chamber. Supply pipe 21 for simultaneously supplying the water, a heater 22 installed above the supply pipe to heat steam and air at a high temperature, and fixedly installed to be exposed to the lower portion of the diaphragm, and a plurality of through holes 27 are provided on the outer circumferential surface thereof. A formed combustion cylinder 27a, a backrest 28 fixed to the lower part of the combustion cylinder so as to be in a subtractive manner, a rotating cylinder 30 rotatably installed on the upper side of the combustion cylinder, and the rotating cylinder periodically rotated. Rotating means to be installed, the hopper 35 is located in the upper side of the rotary cylinder for supplying sawdust to the rotary cylinder, and is installed in communication between the combustion chamber and the main body and the smoke generated by the combustion of sawdust into the body Communicating to supply (3 7).

Description

Smoke generating device of smoker

The present invention relates to a smoker for producing a smoked dish such as ham, sausage, barbecue, smoked chicken, and more specifically, to a smoke generating device of a smoker that generates smoke in the manufacturing process so as to have a unique flavor to the smoked dish will be.

Generally, smokers used in smokers are classified into wet heat smokers and dry heat smokers. Dry heat smokers directly heat sawdust to generate smoke, and wet heat smokers heat moist air to 400 ℃. It is a smoke generator that generates smoke from sawdust.

The moist heat type smoker generates the smoke from sawdust by heating the humid air to 400 ° C. and supplies it to the inside of the smoker, thereby producing a product having a uniform color as compared to the dry heat type smoker, and of course, preventing discoloration of the product. Has the advantage.

1 is a schematic view of a smoker equipped with a conventional apparatus, in which a smoke trolley 3 for loading foods 2 in the main body 1 is provided to be withdrawn and a circulation fan is provided on the upper part of the main body 1; 4) is provided, and directly below it, a heating device 5 for heating and controlling the smoke introduced into the main body to a desired temperature is provided.

In addition, a smoke generating device 6 is connected to a pipe 7 at one side of the main body 1, and a heater 8 for generating smoke by burning sawdust is installed inside the smoke generating device. On the upper side, a hopper 9 for continuously supplying sawdust is provided.

In addition, at the center of the hopper 9, a ash scraping rod 10 for burning smoke generated by heating of the heater 8 and removing the ashes from the heater is installed to rotate by driving of the motor 11. .

Therefore, the smoke trolley (3) is loaded with the food (2) for smoking, and then pushed into the main body (1) connected to the heater (8) of the smoke generator (6) and the air inlet hole (12) When the fresh air is blown through, the sawdust 13 is burned by the heating of the heater 8 so that smoke is generated, and thus the generated smoke is introduced into the main body 1 along the pipe 7.

The smoke flows in the direction of the arrow in response to the driving of the circulation fan 4 installed in the main body 1, and is heated to a high temperature by the heating device 5 to circulate the inside of the main body and loaded on the smoke trolley 3. Smoked (2) and then discharged through the outlet (14).

However, this conventional device has the following problems.

First, since it is difficult to control the amount of external air supplied into the smoke generator 6, when the air amount is large, the combustion gas is instantaneously ignited and exploded by oxygen contained in the air.

Second, if the amount of intake air is large, the amount of smoke is reduced, on the contrary, if the amount of inhaled air is low, the amount of smoke is increased. Therefore, it is impossible to produce a smoked dish of uniform quality.

Third, in order to maintain a constant combustion by the heating of the heater 8, it is necessary to scrape the innate ash 15 by the heating of the heater 8 with the ash scraping rod 10, the structure for this is complicated to clean There was a difficult problem.

Fourth, although wet sawdust is used without the use of dry sawdust 13 in fear of explosion during the generation of smoke, there is a closed end that is unburned or overburned due to difficulty in keeping the moisture of sawdust constant.

The present invention has been made in order to solve such a conventional problem, the purpose is to be able to generate smoke while burning the sawdust by heating the hot steam and air by a heater.

Another object of the present invention is to reduce the movement path of the smoke so that the steam contained in the smoke is not condensed during the movement.

Still another object of the present invention is to enable recycling of the steam generated when the cooling water supplied to prevent deformation in the process of supplying the high temperature steam heated by the heater is heated.

According to an aspect of the present invention for achieving the above object, a housing detachably installed on the front of the main body, a diaphragm for partitioning the interior of the housing to form a combustion chamber, and is installed on one side of the combustion chamber to simultaneously supply steam and air A supply pipe for supplying, a heater installed at an upper side of the supply pipe to heat steam and air at a high temperature, a fixed fixed installation so as to be exposed to a lower portion of the diaphragm, and a plurality of through holes formed on an outer circumferential surface thereof, A lower back fixedly fixed, a rotary cylinder rotatably installed on the upper side of the combustion cylinder, a rotation means for periodically rotating the rotary cylinder, and a hopper installed to be positioned above the rotary cylinder to supply sawdust to the rotary cylinder And installed in communication between the combustion chamber and the main body to supply smoke generated by combustion of sawdust into the main body. Is provided with a smoke generating device of Smokers, characterized in that consists of communication.

1 is a schematic view of a smoker equipped with a conventional device

2 is a perspective view showing the configuration of the present invention in a partial cross section

3 is a partial front view of FIG. 2

4 is a plan view showing a rotating means of the rotating cylinder;

* Description of the symbols for the main parts of the drawings *

16 housing 17 combustion chamber

18: plate 21: supply pipe

22: heater 23: baffle

24: water jacket 27: combustion cylinder

30: rotating cylinder 35: hopper

37: communication

Hereinafter, with reference to Figures 2 to 4 showing the present invention as an embodiment in more detail as follows.

Figure 2 is a perspective view showing the configuration of the present invention in a partial cross-sectional view, Figure 3 is a partial front view of Figure 2 and Figure 4 is a plan view showing a rotating means of the rotating cylinder, the present invention is a housing 16 in the front of the body It is detachably installed and is partitioned by the diaphragm 18 so that the combustion chamber 17 is formed in the lower part of the housing 16, and the steam supply pipe 19 and the air supply pipe 20 are provided in the lower side of the combustion chamber. Supply pipe 21 for simultaneously supplying steam (0.3kg / cm ² ) and air (1.0kg / cm ² ) is connected.

A plurality of heaters 22 are installed on the upper side of the supply pipe 21 to heat steam and air supplied through the supply pipe to a high temperature, and the condensate is prevented from scattering between the supply pipe 21 and the heater 22. A baffle 23 is provided to protect the heater.

In addition, a water jacket 24 is installed on the outer circumferential surface of the heater 22 so that water is continuously supplied by the water supply pipe 25, and a pipe 26 is provided between the water jacket 24 and the steam supply pipe 19. ) Is connected to the steam generated in the water jacket 24 is configured to be recovered to the steam supply pipe 19 side through the pipe (26).

And the combustion cylinder 27 is fixed to be exposed to the lower portion of the diaphragm 18, a plurality of through-holes on the outer circumferential surface of the combustion cylinder so that the combustion is made by the high temperature steam and at the same time the smoke generated during the combustion comes out (27a) is formed, the lower back of the combustion cylinder 27 is fixed to the lower back 28 is fixed, the upper side of the combustion cylinder 30 in which the screw 29 is fixed therein the one direction It is rotatably installed.

The rotary cylinder 30 is rotated periodically by the rotating means to supply the sawdust 13 to the combustion cylinder 27 side, the rotating means and the cylinder 31 installed in the housing 16 as shown in FIG. And a latch 32 fixed to an outer circumferential surface of the rotating cylinder, a claw 33 hinged to a rod of the cylinder to push the latch according to the driving of the cylinder, and between the housing 16 and the claw 33. It is composed of a spring 34 connected.

Accordingly, even when the toe 33 moves forward and backward by the driving of the cylinder 31, the rotating cylinder 30 rotates only in one direction.

A hopper 35 for storing sawdust is installed at the upper portion of the rotating cylinder, and the inlet 35a of the hopper 35 is installed to be exposed to the outside of the housing 16 and closed by the cover 36. There is an advantage that the sawdust 13 can be put into the hopper 35 in the process of burning sawdust without opening the housing 16.

The inside of the hopper 35 is provided with a level sensor 40 to detect when the sawdust in the hopper is continuously supplied to the combustion cylinder is insufficient and to inform the sawdust replenishment time.

This is to prevent the phenomenon of ignition by stopping the smoke generating operation before the sawdust in the hopper 35 disappears.

In addition, between the combustion chamber 17 and the main body 1, a communication 37 for supplying smoke generated by the combustion of sawdust in the combustion chamber 17 to the inside of the main body 1 is installed so as to pass through the main body 1. It is.

In the figure, reference numeral 38 is a container for collecting ashes, and 39 is a door that can be opened and closed on the front of the housing.

Referring to the operation of the present invention configured as described above are as follows.

First, sawdust is introduced into the hopper in a state in which the cover 36 which has closed the inlet 35a of the hopper 35 is removed from the outside of the housing 16, and then the inlet 35a is closed by covering the cover.

Accordingly, the sawdust 13 can be continuously introduced into the hopper 35 without opening the door 39 from the housing 16 even while smoke is generated.

In this state, the smoke trolley (3) is loaded with food (2) for smoking, and then pushed into the main body (1) to apply power to the heater 22 to steam about 0.3kg / cm ² in the state where the heater generates heat And 1.0 kg / cm ² of air is supplied into the combustion chamber 17 through the supply pipe 21, and steam and air are heated by the heater 22 to generate heat at a high temperature of about 400 ° C.

The hot steam generated in this way moves to the combustion cylinder 27 side and heats the sawdust 13 through the through hole 27a of the combustion cylinder 27, so that the sawdust 13 contained in the combustion cylinder starts to burn. do.

When smoke is generated while the sawdust 13 placed on the ash tray 28 is burned by the above-described operation, the generated smoke is formed along the communication 37 installed so that the combustion cylinder 27 and the main body 1 communicate with each other. 1) Since it is introduced into the interior will produce a smoked food (2).

Ash 15, which is loaded with the sawdust 13 placed on the upper portion of the ash tray 28 installed in the combustion cylinder 27, is freely dropped downward because the lower portion of the combustion cylinder 27 is open, and the container 38 Is collected.

After the sawdust in the combustion cylinder 27 is burned, the cylinder 31, which is a rotation means, is periodically driven to rotate the rotary cylinder 30 in one direction to continuously supply the sawdust 13 to the combustion cylinder 27. .

That is, when the rod is drawn out by the driving of the cylinder 31, as shown in FIG. 4, the claw 33 hinged to the rod is advanced while tensioning the spring 34, so that the latch 32 is pushed in one direction. As a result, the sawdust 13 is supplied to the combustion cylinder 27 by the screw 29 while the rotary cylinder 30 rotates, so that the sawdust can be continuously burned in the combustion cylinder 27.

When the claw 33 is returned to the initial state by pushing the rotary cylinder 30 in one direction by the above-described operation, the claw 33 is hinged to the rod, the housing 16 and the claw Spring 34 is connected between the claw 33 is rotated to the upper side is separated from the latch 32, the rotary cylinder 27 does not reverse rotation.

Thus, the smoke generated by the combustion of the sawdust in the combustion cylinder 27, even if there is no separate fan, the inside of the housing 16 is a high pressure in the lower part, and the upper part maintains a low pressure and communicates with the convection phenomenon 37 It is easily moved to the inside of the body (1) through.

As described above, the smoke generating device of the present invention has several advantages as compared to the conventional device.

First, since the amount of oxygen supplied into the combustion chamber 17 can always be constantly adjusted, it is possible to prevent the explosion phenomenon due to the excessive supply of oxygen during combustion.

Second, since the sawdust 13 is burned by steam of high heat, sawdust itself does not overheat or ignite in the process of combustion.

Third, since the smoke generated by the pressure difference inside the housing 16 is moved to the inside of the main body 1 without installing a fan, the configuration of the apparatus is simplified and the maintenance is easy.

Fourth, the smoke generated in the combustion chamber contains the steam by the steam, so that it is absorbed well in food, it is possible to produce a good quality smoked food.

Fifth, since the housing 16 for generating smoke is attached to the front of the body 1 to reduce the transfer path of the smoke to minimize the phenomenon of steam condensation in the process of moving the smoke.

Sixth, since the steam generated in the process of generating high-temperature steam is heated to generate water by recycling the water in the water jacket 24, it is possible to reduce the fuel cost.

Seventh, the smoke exhausted from the main body (1) contains a large amount of unmolecularized steam to suppress the generation of pollution by removing the pollutants by liquefying smoke by a simple spraying device.

Claims (7)

A housing detachably installed on the front surface of the main body, a diaphragm for partitioning the inside of the housing to form a combustion chamber, a supply pipe installed at one side of the combustion chamber to supply steam and air at the same time, and an upper side of the supply pipe and steam And a heater for heating the air to a high temperature, a combustion cylinder fixed to be exposed to the lower portion of the diaphragm, and having a plurality of through holes formed on an outer circumferential surface thereof, a ash tray fixed to the upper and lower sides of the combustion cylinder, and an upper side of the combustion cylinder. A rotating cylinder rotatably installed on the rotating cylinder, a rotating means for periodically rotating the rotating cylinder, a hopper disposed on the upper side of the rotating cylinder and supplying sawdust to the rotating cylinder, and installed in communication between the combustion chamber and the main body. Smoke of the smoker, characterized in that composed of a communication to supply the smoke generated by the combustion of the inside of the body Generator. The method of claim 1, Smoke generator of the smoker, characterized in that a baffle is installed on the upper side of the supply pipe to prevent condensate from scattering to the heater side. The method of claim 1, Smoke generator of the smoker, characterized in that the screw is fixed to the inside of the rotary cylinder. The method of claim 1, The rotating means includes a cylinder installed in the housing, a latch fixed to an outer circumferential surface of the rotating cylinder, a claw hinged to the rod of the cylinder, and a claw for pushing the latch according to the driving of the cylinder, and a spring connected between the housing and the toenail. Smoke generator of smokers, characterized in that configured. The method of claim 1, Smoke generator of the smoker, characterized in that the inlet of the hopper is installed to be exposed to the outside of the housing to close the inlet with a cover. The method of claim 1, Smoke generator of the smoker, characterized in that the level sensor is installed in the hopper to detect when the sawdust is continuously supplied to the combustion cylinder shortage to inform the replenishment of sawdust. The method of claim 1, The smoke generator of claim 1, wherein a water jacket is formed on an outer circumferential surface of the heater and a pipe is connected between the water jacket and the steam supply pipe.