KR101490985B1 - Exhaust gas treatment device for frayer - Google Patents

Abstract

The present invention relates to an exhaust gas purification device for fryer that enables a user of a fryer to clean the inside of a filter chamber directly and easily by providing the filter chamber containing a filter part capable of being separated to the outside and facilitates the cleaning of the filter part more conveniently by enabling the filter part, which is contained in the filter chamber, to be separated easily to the outside in a sliding way. The exhaust gas purification device mounted on top of a fryer having a frying tank with an opened top comprises: a body case mounted on top of the fryer, including an inner space with an opened bottom, including an inclined division plate inclined downward toward a back from an upper part and having a gas penetration hole formed in the middle, and having an exhaust chamber in a lower part and a filter chamber in an upper part, which are divided by the inclined division plate; a filter part for filtering exhaust gas passing from the lower part to the upper part by being inserted into the lower part of the filter chamber to be able to be separated to the front of the body case; an exhaust part arranged at the upper part of the rear of the filter chamber and including an exhaust fan operated by a motor; and an opening and closing part arranged in front of the body case, which is in front of the exhaust chamber.

Description

[0001] EXHAUST GAS TREATMENT DEVICE FOR FRAYER [0002]

The present invention relates to an exhaust air purifying device for a fryer. More particularly, the present invention relates to an exhaust air purifying device for a fryer. More particularly, the present invention provides a filter chamber in which a filter part separable from the outside is incorporated, And more particularly, to a fryer discharge air purifying device for allowing a user to easily remove a filter portion built in a filter chamber from a sliding manner and to easily clean the filter portion.

In general, the frying device is used for frying various kinds of bread such as donuts and croquettes, which are fried in oil, such as chicken, meat, fish, vegetables, etc., mixed with wheat flour or frying powder or mixed with various ingredients in flour.

In recent years, frying apparatus using oil has been widely used in various industrial fields such as fast food shops, bakery shops and the like, as the demand for fried food is increasing according to changes in diet patterns and stylization trends.

In the case of frying, frying apparatus is used to heat frying by heating the oil to about 180 degrees Celsius. In case of frying using such a frying apparatus, odor of oil, specific odor of material and harmful gas are included The indoor air or the outdoor air is diffused into the indoor or outdoor environment to pollute the indoor environment or the atmospheric environment.

Conventionally, in order to solve the above-described problems, an "automatic frying apparatus" (hereinafter referred to as "conventional automatic frying apparatus") of Korean Patent Registration No. 0963819 is known.

A conventional automatic fryer includes a fryer having a heater with a depth therein and an inlet at an upper portion of the fryer; And automatically lifts the frying material down into the frying tank and immerses it in oil or lifts it up to expose it to the inlet at the top of the frying vessel.

The conventional automatic fryer includes an upper plate having an exhaust passage for exhausting the exhaust gas while blocking the upper portion of the fry tank; A first filter chamber provided in the exhaust passage; A second filter chamber formed above the upper plate portion; The air conditioner according to any one of claims 1 to 3, further comprising: an air inlet at a lower portion of the frying tank; an air outlet at an upper portion of the fryer; an air outlet at an upper portion of the fryer; A case for providing a flow path of air to an outlet; An oil filter installed in the first filter chamber of the upper plate to filter oil; An air filter installed in the second filter chamber for filtering harmful substances, odors and smoke of the exhaust gas; An exhaust fan for forcing the airflow of the air passage to the air outlet; A door for exposing or blocking the charging port on a front surface of the case on which the charging port is formed; A power supply unit for supplying power to the heater, the lift, and the exhaust fan; A sensor for sensing the oil temperature in the fry tank; And a controller for controlling the heater, the lift, and the exhaust fan.

However, the conventional automatic fryer configured as described above has the following problems.

First, in a conventional automatic fryer, a first filter chamber in which an oil filter is installed and a second filter chamber in which an air filter is installed are separated from each other, so that a large amount of foreign matter is generated in the first filter chamber formed between the oil filter and the air filter Lt; / RTI >

However, when cleaning the inside of the first filter chamber in which many foreign substances are collected, the case located at the top of the apparatus is disassembled and then the filter cage in which the air filter is built is separated. Finally, Clean the filter chamber.

Therefore, when the first filter chamber is cleaned in the process of using the conventional automatic fryer, the inside of the case must be entirely disassembled, so that it is difficult for the user of the fryer to clean the first filter chamber.

In addition, since it is difficult for the user of the frying apparatus to clean the first filter chamber, when the first filter chamber is cleaned, a specialist has to be always called to have a problem that the maintenance cost of the apparatus is excessively increased.

In addition, since a separate first filter chamber must be formed behind the upper plate, the manufacturing cost of the apparatus is also increased.

Korean Patent Registration No. 0963819 "Automatic frying device" (2010.06.08.)

Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art,

SUMMARY OF THE INVENTION It is an object of the present invention to provide an exhaust air purifying device for a fryer which allows a user of a frying device to easily clean the inside of a filter chamber by providing a filter chamber in which a filter part separable from the outside is incorporated.

It is a further object of the present invention to provide a door for an automobile which is formed by inclining the front plate of the case upwardly from the lower part to the rear part of the upper part so that the door provided at the front of the exhaust chamber is opened obliquely upwardly to prevent the door from closing after opening the door And the front and rear spaces of the body case can be used without interfering with the door.

It is another object of the present invention to provide a discharge air purifying device for a fryer which allows a filter part built in a filter chamber to be slidably released to the outside through pulling of a user.

It is another object of the present invention to provide an air conditioner in which the filter portion built in the lower portion of the filter chamber is inclined in parallel to the inclined partition plate to enlarge the passage area of the exhaust gas passing through the filter portion And to provide an exhaust air purifying device for a fryer.

Another object of the present invention is to provide an exhaust air purification device for a fryer which can further improve the efficiency of purifying odor through a double charcoal layer.

Another object of the present invention is to provide an exhaust air purifying device for a fryer which further improves the adsorption efficiency of oil components contained in the exhaust air by further providing an oil shutoff member at a lower portion of the filter case.

Another object of the present invention is to provide an apparatus for purifying exhaust air for a fryer, which is capable of increasing the recovery rate of oil flowing into the upper portion of the inclined partition plate by forming an oil passage gap in the rear of the inclined partition plate.

It is another object of the present invention to provide an air conditioner in which an exhaust fan is inclined so as to face an inclined filter portion to further improve exhaust efficiency of exhaust air, And to remove the fine odor contained in the discharged air.

In order to achieve the above object, an apparatus for purifying exhaust air for a fryer according to the present invention is an apparatus for purifying exhaust air, which is mounted on an upper part of a fryer having an upper open fryer, And an inclined partition plate which is inclined downwardly from the upper part of the front side to the rear side and formed with a gas passage hole at the center thereof, A body case having an exhaust chamber at a lower portion thereof and a filter chamber at an upper portion thereof; A filter unit inserted into a lower portion of the filter chamber so as to be freely detachable forward of the body case to filter exhaust air passing from a lower portion to an upper portion; And an exhaust fan installed at a rear upper portion of the filter chamber and driven by a motor; Wherein the front plate of the case is formed so as to be inclined upwards from the bottom to the rear of the upper portion, and the opening / closing portion includes a rectangular door which is opened to the front plate, And a door coupled to an upper portion of the door mounting hole and an upper hinge portion and sloping upward toward the upper portion of the upper hinge portion and having a transparent window at the center thereof.

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The filter unit of the fryer exhaust air purifying apparatus according to the present invention may further include a rectangular filter portion mounting hole formed to be open to the front plate, a guide rail protruding from both sides of the upper portion of the inclined partition plate, And an inclined filter unit inserted in the filter mounting hole so as to be detachable from the outside and inclined along the guide rail to purify the exhaust air passing from the lower part to the upper part.

The inclined filter portion of the " fryer exhaust air purifying device "according to the present invention is provided with a guide which is blocked by the perforated plate so that the exhaust air passes through the upper and lower portions and is moved along the guide rail on both lower portions thereof, A filter case having a rectangular parallelepiped shape provided with a handle that is exposed to the outside, and a filter layer stacked inside the filter case and purifying exhaust air passing through the filter case.

The filter layer of the device for purifying exhaust air for a fryer according to the present invention may further comprise a first detachment net laminated on the lower portion of the filter case, a first char layer laminated on the first detachment prevention net, A third non-woven fabric layer stacked on top of the second non-woven fabric, a second non-woven fabric layer stacked on the second non-woven fabric layer, And a fourth detachment prevention net laminated on the second char layer.

Further, a "discharge air purifying device for a fryer" according to the present invention is characterized in that the filter case is inserted into the lower portion of the inclined partitioning plate so as to be able to move outwardly between both guide rails, And an oil blocking member for allowing the oil contained in the exhaust air to be adsorbed on the surface of the exhaust air while allowing the introduced exhaust air to pass therethrough.

Further, the oil shielding member of the " apparatus for purifying exhaust air for a fryer "according to the present invention includes a cover plate covering an upper portion of the gas passage hole, and a cover plate projecting upward from both sides of the cover plate, And a gas passage formed in a lateral direction of the cover plate for allowing the discharge air to pass therethrough so that oil contained in the discharge air is primarily adsorbed on the surface to drop and collect the gas, And a horizontal passage type long hole formed by bending the front and rear portions of the incised portion in the direction of the lower portion and the upper portion to form the bent portion.

Further, a discharge air guide plate having a slope higher than that of the inclined partition plate is formed at the rear of the inclined partition plate of the "apparatus for purifying exhaust air for a fryer according to the present invention ", and between the lower end of the discharge air guide plate and the plate An oil passage gap is formed at an upper portion of the inclined partition plate to allow the oil to flow downward.

The exhaust unit of the fryer exhaust air purifying apparatus according to the present invention may further include a plurality of exhaust holes formed at an upper portion of a thick plate constituting the filter chamber and at a rear portion of the upper plate and an exhaust hole formed obliquely to face the inclined partition plate And the exhaust fan for exhausting the filtered exhaust air in the direction of the exhaust hole. An ultraviolet ray 151 is further provided on the filter chamber 15.

As described above, the present invention provides a filter chamber in which a filter part separable from the outside is incorporated, so that the user of the fryer can easily clean the inside of the filter chamber, Can be reduced. In addition, the filter unit for adsorbing and removing the odor and the oil component contained in the exhaust air is installed in the single filter chamber, thereby reducing the manufacturing cost of the exhaust air purifying apparatus and providing a low-cost exhaust air purifying apparatus.

Further, since the front plate of the case is upwardly inclined upwardly from the bottom to the top of the case, the door is prevented from being closed after the door is opened, so that safety can be ensured when the food is introduced or discharged have. In addition, since the door is opened to the upper side, both sides and the lower space in front of the body case can be used without interfering with the door, thereby providing convenience in use.

Further, according to the present invention, the filter unit built in the filter chamber can be easily slid out to the outside, thereby making it easier to clean the filter unit.

Further, since the filter unit built in the lower part of the filter chamber is inclined in parallel to the inclined partition plate, the filtering area of the exhaust air passing through the filter unit is enlarged, There is also an effect.

The present invention also has the effect of further improving the odor purification efficiency through the double charcoal layer.

Further, according to the present invention, an oil blocking member is further provided at the lower part of the filter case to further improve the adsorption efficiency of the oil component contained in the exhaust air, thereby improving the recovery rate of the oil contained in the exhaust air, There is also an effect that can be further reduced.

Further, according to the present invention, the oil passage gap is formed behind the inclined partition plate to further improve the recovery rate of the oil introduced into the upper portion of the inclined partition plate, thereby further reducing waste of oil.

In addition, the present invention has an effect of further improving the exhaust efficiency of the exhaust air by inclining the exhaust fan so as to face the inclined filter portion, and it is also possible to sterilize the exhaust air having ultraviolet rays, etc., And the fine smell contained in the exhaust air can be removed.

1 is a view showing a state in which an exhaust air purifying apparatus according to the present invention is installed in a fryer.
FIG. 2 shows a state where the exhaust air purifying apparatus according to the present invention is installed on a fryer,
2A is a perspective view,
Fig. 2B is a side sectional view,
2C is a perspective view showing a state in which the door is opened.
3 is a perspective view illustrating the filter unit according to the present invention.
4 is a sectional view taken along the line AA in Fig. 1B.
5 is a perspective view showing the inclined partition plate constituting the present invention.
6 is a side cross-sectional view showing a state of use of the exhaust air purifying apparatus according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood, however, that the invention can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

1 is a view showing a state in which an exhaust air purifying apparatus according to the present invention is installed in a fryer. 2 is a perspective view showing the state where the exhaust air purifying apparatus according to the present invention is installed on the fryer, wherein FIG. 2 (a) is a perspective view, FIG. 2 (b) is a side sectional view, and FIG. 2 (c) is a perspective view showing a door opened. FIG. 3 is a perspective view of the filter unit according to the present invention, FIG. 4 is a cross-sectional view taken along line A-A of FIG. 1b, and FIG. 5 is a perspective view of a sloped partition plate constituting the present invention.

As shown in the figure, the apparatus for purifying exhaust air according to the present invention is mounted on an upper portion of a fryer 10 having a fryer 101 having an open top, and includes an odor and an oil component generated in the fryer 101 (Hereinafter referred to as "exhaust air").

The exhaust air purifying apparatus according to the present invention has a body case 1 which is placed on the upper part of the fryer 10 and is formed in the lower part and the upper part of the body so that the exhaust chamber 14 and the filter chamber 15 communicate with each other. A filter unit 2 provided in the filter chamber 15, an exhaust unit 3 provided in the exhaust chamber 14, and a front part of the body case 1 in front of the exhaust chamber 14 And an opening / closing part (4) provided on the door.

As shown in FIGS. 1 and 2, the body case 1 constituting the present invention includes an inner space which is raised on the upper side of the fryer 10 and whose lower part is opened. The inclined partition plate 13 is inclined downwardly from the upper portion of the front side of the body case 1 and formed with the gas passage holes 131 at the center thereof, The exhaust chamber 14 is formed in the lower part of the inclined partition plate 13 and the filter chamber 15 is formed in the upper part of the inclined partition plate 13. [

The body case 1 is composed of front and rear plates 12 and 11 and both side plates and an upper plate. The front plate 12 can open / close the door 43 constituting the opening / And the upper part of the upper part of the lower part of the upper part is inclined upwardly, and a detailed description thereof will be given later.

A discharge air guide plate 132 having a slope higher than that of the inclined partition plate 13 is provided at the rear of the inclined partition plate 13 so as to guide the exhaust air to the gas passage holes 131 at the center of the inclined partition plate 13. [ Is further formed. The oil introduced into the upper portion of the inclined partition plate 13 can be returned to the fryer tank 101 between the lower end of the discharge air guide plate 132 and the lower plate 11 of the body case 1 , And an oil passage gap (133) are formed. Accordingly, the oil passage gap 133 serves to lower the oil to the upper portion of the slope partition plate 13 to recover the oil to the fryer tank 101, so that the present invention can be applied to the slope partition plate 13 It is possible to further improve the recovery rate of the oil flowing into the upper portion, thereby further reducing waste of oil.

2 to 4, the filter unit 2 constituting the present invention is inserted into the lower part of the filter chamber 15 so as to be able to be released forward of the body case 1, To filter the exhaust air passing through the upper portion.

The filter unit 2 serving as the filter unit 2 has a function of easily separating the filter unit 2 built in the filter chamber 15 and easily separating the filter unit 2 from the outside, A guide rail 22 protruding from both sides of the upper portion of the inclined partition plate 13, and a filter unit mounting hole 21 And an inclined filter unit 23 mounted on the guide rail 22 so as to be detachable to the outside and inclined along the guide rail 22 to purify the exhaust air passing from the lower part to the upper part. Therefore, the present invention has an advantage that the user of the fryer can easily clean the inside of the filter chamber 15 by providing the filter chamber 15 in which the filter part 2 separable from the outside is incorporated.

The inclined filter portion 23 is formed by extending the passage area of the exhaust air passing through the filter portion 2 so as to improve the filtering effect of the exhaust air, A filter case 231 in the form of a rectangular parallelepiped having a guide 231a to be moved along the guide rail 22 and a handle to be exposed to the outside on both sides of the lower part of the filter case 231, And a filter layer 232 for purifying the exhaust air that is stacked and passed through the filter layer 232.

The filter layer 232 includes a first detachment prevention network 232a stacked on the lower portion of the filter case 231 and a second detachment prevention network 232b disposed between the first detachment prevention network 232a and the second detachment prevention network 232a, A second charring layer 232b stacked on top of the second charring layer 232b, a second capping layer 232c stacked on the first char layer 232b, and a nonwoven fabric layer 232d stacked on the second capping layer 232c. A second char layer 232f stacked on top of the third port-preventing net 232e, and a second char layer 232f stacked on the third char layer 232f. And a fourth anti-departure prevention net 232g stacked on the upper side. On the other hand, the nonwoven fabric 232d serves to adsorb and remove oil components contained in the exhaust air. Therefore, the present invention has an advantage that the manufacturing cost of the exhaust air purification apparatus can be reduced by mounting the filter unit 2 for adsorbing and removing the odor and the oil component contained in the exhaust air to the single filter chamber 15 .

2, the exhaust unit 3 constituting the present invention is provided at an upper rear portion of the filter chamber 15 and is connected to the exhaust port 31 through an exhaust fan 31 driven by a motor, And discharges discharged air from the chamber 14 and the filter chamber 15 to the outside of the body case 1. [

In order to further improve the exhaust efficiency of the exhaust air, the exhaust unit 3 serving as the above-mentioned exhaust gas purifier has a structure in which a plurality of exhausts formed in the upper part of the thick plate 11 constituting the filter chamber 15, And the exhaust fan 31 which is inclined to face the inclined partition plate 13 and exhausts the filtered exhaust air toward the exhaust hole 32. The motor for driving the exhaust fan 31 may be connected to the control unit of the fryer 10 or may be operated through an independent switch.

In addition, an ultraviolet ray lamp 151 is further provided on the filter chamber 15. The ultraviolet light 151 may be connected to the control unit of the fryer 10 or may be operated through an independent switch. Accordingly, the present invention is capable of sterilizing the exhaust air discharged by providing the ultraviolet ray 151 on the upper part of the filter chamber 15 and removing the micro-smell contained in the exhaust air.

2, the opening / closing part 4 constituting the present invention is provided in front of the body case 1 which is in front of the exhaust chamber 14 to feed the food into the frying pan 101 Or serves as a passage for discharging the food of the fry tank 101 to the outside.

The opening / closing part 4 serving as such is provided on the front plate 12 of the case, which is formed to be inclined upwards from the lower part to the rear part of the upper part. The opening and closing part 4 includes a rectangular door mounting hole 41 opened to the inclined front plate 12 and an upper hinge part 42 coupled with the upper part of the door mounting hole 41, And a door 43 opened obliquely upwardly as it is rotated about the supporting portion 42 and having a viewing window 431 at the center thereof.

Therefore, as described above, the front plate 12 of the case is formed to be upwardly inclined upward from the bottom to the top, so that the door 43 can be prevented from being closed after the door 43 is opened. Therefore, the present invention has an advantage that safety can be secured when a food is introduced or discharged. Further, according to the present invention, since the door 43 is opened to the upper side, both sides and the lower space of the front of the body case 1 can be used without interfering with the door 43, It also has an advantage.

2 to 4, an exhaust air purifying apparatus according to the present invention includes a filter case 231 and a filter case 231. The filter case 231 is disposed between the guide rails 22 on both sides of the inclined partition plate 13, And an oil blocking member 5 for allowing the oil contained in the exhaust air to be adsorbed on the surface and allowing the oil to fall off while passing through the exhaust air flowing into the gas passage hole 131 of the inclined partition plate 13 .

The oil blocking member 5 covers the upper portion of the gas passage hole 131 so as to further enhance the adsorption efficiency of the oil component contained in the exhaust air moved to the upper portion of the exhaust chamber 14 A movement guide 52 protruded upward from both sides of the cover plate 51 and moved along the inside of the guide rail 22; And a gas passing portion 53 for primarily dropping the oil contained in the discharged air by adsorbing the oil on the surface while allowing the discharged air to pass therethrough.

Particularly, the gas passing portion 53 is formed by forming the bent portion 532 by bending the front and rear portions of the lateral cut portion downwardly and upwardly so as to expand the adsorption area of the oil, 531). Therefore, according to the present invention, the oil shielding member 5 is further provided at the lower part of the filter case 231 to further improve the recovery rate of the oil component contained in the exhaust air, thereby further reducing waste of oil .

Hereinafter, the use state of the exhaust air purifying apparatus according to the present invention will be described.

6 is a side cross-sectional view showing a state of use of the exhaust air purifying apparatus according to the present invention.

1 to 6, when the exhaust air purifying apparatus according to the present invention is used in a state of being placed on the upper side of the fryer 10, The exhaust fan 31 is operated.

Then, the exhaust air generated in the frying tank (101) is lifted up in the exhaust chamber (14) and passes through the gas passage hole (131) of the inclined partition plate (13).

The exhaust air passing through the gas passing hole 131 passes through the oil shielding member 5 so that the oil component contained in the exhaust air is adsorbed by the bent portion 532 of the gas passing portion 53, And is returned to the frying tank (101).

The exhaust air that has passed through the oil block member 5 passes through the filter unit 2, and the odor and oil components contained in the exhaust air are adsorbed and removed. The purified exhaust air having passed through the filter unit 2 is discharged to the outside of the body case 1 through the exhaust unit 3.

Therefore, the present invention filters the odor and oil components contained in the exhaust air discharged from the fryer (101) of the fryer (10), and then discharges the purified air discharged into the room or the atmosphere, thereby preventing indoor and air pollution It is a useful invention.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It is clear that the present invention can be suitably modified and applied in the same manner. Therefore, the above description does not limit the scope of the invention defined by the limitations of the following claims.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the present invention.

1: Body case
11: Plates
12: front plate
13: Slope partition plate
131: gas passage hole, 132: exhaust air guide plate,
133: Oil clearance gap
14: Exhaust chamber
15: Filter chamber
2:
21: Filter mounting hole
22: Guide rail
23: inclined filter portion
231: Filter case, 231a: Guide,
231b: perforated plate, 232: filter layer,
232a: a first escape prevention network, 232b: a first char layer,
232c: second release-preventing network, 232d: nonwoven fabric,
232e: a third deviation prevention net, 232f: a second char layer,
232g: fourth release prevention network,
3:
31: Exhaust fan
32: Exhaust hole
4:
41: Door mounting hole
42: upper hinge part
43: Door
431:
5: Oil blocking member
51: Cover plate
52: Moving Guide
53:
531: Horizontal passing type long hole, 532:
10: Fryer
101: Deep-fryer

Claims (10)

1. An exhaust air purification apparatus mounted on an upper portion of a fryer (10) having an upper open fryer (101)
The exhaust air purifier includes an inner space that is raised on the upper portion of the fryer 10 and opens downward. The exhaust air purifying device includes a gas passage hole 131 formed at an inner portion thereof, A body case 1 in which a slope partition plate 13 is provided and a filter chamber 15 is formed at an upper portion of the exhaust chamber 14 and at an upper portion of the slope partition plate 13; A filter unit 2 inserted into the lower portion of the filter chamber 15 so as to be capable of being released from the front of the body case 1 to filter exhaust air passing from the lower part to the upper part; An exhaust unit 3 including an exhaust fan 31 provided at a rear upper portion of the filter chamber 15 and driven by a motor; And an opening / closing part (4) provided in front of the body case (1) in front of the exhaust chamber (14)
The front plate (12) of the case is formed to be inclined upwards from the bottom to the rear of the top,
The opening and closing part 4 includes a rectangular door mounting hole 41 which is opened to the front plate 12 and an upper hinge part 42 which is coupled with the upper part of the door mounting hole 41 and the upper hinge part 42, And a door (43) sloping upward toward the center and having a sight window (431) at the center thereof as it rotates about the center of the fryer (42). The method according to claim 1,
The filter unit (2)
A rectangular filter portion mounting hole 21 formed to be open to the front plate 12,
A guide rail 22 protruded from both sides of the inclined partition plate 13,
An inclined filter portion 23 which is inserted into the filter mounting hole so as to be detachable from the outside and mounted obliquely along the guide rail 22 to purify the exhaust air passing from the lower portion to the upper portion,
And an exhaust air purifying device for the fryer.
3. The method of claim 2,
The inclined filter portion (23)
The upper and lower portions are covered with a perforated plate 231b to allow exhaust air to pass therethrough and a guide 231a is provided on both sides of the lower portion to be moved along the guide rail 22 and a front- A filter case 231,
A filter layer 232 which is stacked inside the filter case 231 and purifies the exhaust air passing therethrough,
And an exhaust air purifying device for the fryer.
The method of claim 3,
The filter layer (232)
A first detachment prevention network 232a stacked on the lower portion of the filter case 231,
A first char layer 232b stacked on the first detachment prevention network 232a,
A second detachment prevention network 232c stacked on the first char layer 232b,
A nonwoven fabric layer 232d stacked on the second release prevention network 232c,
A third detachment prevention net 232e stacked on the nonwoven fabric 232d,
A second char layer 232f stacked on the third release-preventing network 232e,
A fourth detachment prevention net 232g stacked on the second char layer 232f,
And an exhaust air purifying device for the fryer.
The method of claim 3,
Wherein the exhaust air purifying device comprises:
The filter case 231 is inserted into the lower portion of the guide rail 22 of the inclined partition plate 13 so as to be detachable to the outside and is inserted into the gas passage hole 131 of the inclined partition plate 13 An oil shutoff member 5 for passing the incoming exhaust air and adsorbing the oil contained in the exhaust air to the surface to drop and collect it;
Further comprising: an exhaust air purifying device for the fryer.
6. The method of claim 5,
The oil blocking member (5)
A cover plate 51 covering an upper portion of the gas passage hole 131,
A movement guide 52 protruded upward from both sides of the cover plate 51 and moved along the inside of the guide rail 22,
And a gas passage (53) formed laterally in the cover plate (51) for allowing the discharge air to pass therethrough while primarily adsorbing the oil contained in the discharge air onto the surface to drop and recover,
Wherein the gas passing part (53) comprises a horizontally passing long hole (531) formed by forming the bent part (532) by bending the front and rear of the cut part in the lateral direction to the lower part and the upper part. Exhaust air purifier.
7. The method according to any one of claims 1 to 6,
An exhaust air guide plate 132 having a slope higher than that of the inclined partition plate 13 is formed at the rear of the inclined partition plate 13,
An oil passage gap 133 is formed between the lower end of the discharge air guide plate 132 and the rear plate 11 of the body casing so as to allow the oil to flow downward at an upper portion of the inclined partition plate 13 Exhaust air purifier for fryer.
7. The method according to any one of claims 1 to 6,
The exhaust part (3)
A plurality of exhaust holes 32 formed in an upper portion of the rear plate 11 and a rear portion of the upper plate constituting the filter chamber 15,
And an exhaust fan (31) sloping to face the inclined partition plate (13) and exhausting the filtered exhaust air toward the exhaust hole (32)
And an ultraviolet light (151) is further provided on the filter chamber (15).
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