JP2003024218A - Frier - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a frier which achieves an effective inhibition of the deterioration of frying oil by linking a fried dust settler for separating re-usable oil from waste settled matters such as fried dust to an oil tank bottom part inclined. SOLUTION: The fried dust settler is linked below a valve 3 of an ejection port 2 at a frier oil tank 1 and the frier is used by opening the valve 3 provided at the ejection port 2 while the fried dust, or the like generated is allowed to settle into the fried dust settler. After the use of the frier, the valve 3 at the ejection port 2 is closed and the top oil re-usable stored in the frier oil tank is separated from the settled matters such as fried dust. The settler is taken off from the ejection port of the frier to discard the settled matters such as fried dust.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention makes it possible to more effectively suppress the deterioration of frying oil and separate the reusable oil from the sediment such as frying waste to be discarded. A fryer connected below the outlet valve.

[0002]

2. Description of the Related Art A fryer that adopts an intermediate heating system and has a slanted bottom of an oil tank keeps the bottom of the slanted oil tank below the heat source in a low temperature state to precipitate frying residue and the like, and to raise the temperature above the heat source. It is intended to suppress the deterioration of the oil in some parts. After using the fryer, open the drain valve to drain the oil from the fryer oil tank.

[0003]

The conventional method employs an intermediate heating method to incline the bottom of the oil tank so that frying dregs and the like are deposited on the bottom of the oil tank in a low temperature state to suppress the deterioration of frying oil in a high temperature area. However, it does not take into consideration the deterioration of oil in the low temperature part where the fried residue is precipitated. During use of the fryer for a long time, the low temperature part of the oil tank is in a state where the frying dregs that cause deterioration of the oil are deposited, and the oil temperature in the low temperature part is kept at about 80 ° C. The effect of dust on oil is inevitable. Also, if the sediment such as fried dregs that is a waste in the oil tank can be separated from the supernatant oil of the upper layer, it will be an efficient fryer in terms of reusing the oil, but this is not done at present. Therefore, the oil discharged from the discharge port of the oil tank after the fryer is used is a mixture of sediment such as fried refuse to be discarded. Therefore, it is an object of the present invention to make the deterioration of the oil in the fryer oil tank more effective, and to improve the efficiency of reuse.

[0004]

In order to solve the above problems, a frying settler having a detachable connecting portion is connected below a discharge valve of a fryer oil tank and is conventionally closed when a fryer is used. Open the outlet valve and use a fryer to settle the fried residue. After using the fryer, close the outlet valve and remove the frying dregs settler to drain the dregs. The oil in the fryer oil tank is only the supernatant oil with little deterioration.

If the bottom portion of the frying dregs settler described above is made detachable, the deposit in the frying dregs settler can be easily discharged.

Further, the bottom of the fried refuse settler is penetrated,
By providing the partition valve for opening and closing, the deposit in the settler can be easily discharged simply by opening and closing the partition valve without removing the frying settler.

Further, if a receiving portion is provided above the connecting portion of the frying dregs settler, when removing the frying dregs settler, the waste oil below the discharge port valve of the fryer oil tank can be received and discharged.

When a large amount of sediment such as fried dregs is discarded,
The settling part of the frying settler can be formed to have a larger diameter than the connecting part. And, if the shape is inclined along the connecting portion or the bottom portion, the discharge of the precipitate is easy.

[0009]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described with reference to the drawings. FIG. 1 shows a bottom of an oil tank 1 with an inclined fryer, a discharge port 2, a valve 3, and a frying settler equipped with a detachable connection 4.

Regarding the method of use shown in FIG. 1, the discharge port 2 of the fryer oil tank 1 is connected to a precipitation device below the valve 3 and the valve 3.
The valve 3 is opened and a fryer is used to settle the fried refuse and the like on the settling section 5 of the connected settler. After using the fryer, close the outlet 2 valve 3 and remove the settler,
Discard the sediment such as fried dregs.

FIG. 2 shows that the bottom portion 6 of the settler is detachable to facilitate the disposal of sediment such as fried refuse.

In FIG. 3, a partition valve 7 for opening and closing the bottom 6 of the settler is provided. By opening and closing the partition valve 7, discarding sediment such as fried residue without removing the settler. You can

FIGS. 4 and 5 show a receiver 8 provided above the connecting portion 4 in the frying dregs settler of FIGS. 1 and 2. As a result, it is possible to prevent leakage of the waste oil stored below the discharge port 2 valve 3 when the precipitator is removed.

In FIG. 6, the settling portion 5 of the frying settler has a larger diameter than the connecting portion 4 and is inclined along the connecting portion 4.
This can be used when there is a large amount of sediment such as fried dregs, and the sedimentation device having the slanted sedimentation part 5 is used when removing the sediment such as fried dregs from the outlet of the discharge port 2 and the connection part 4. Precipitate is easily discharged and does not remain.

In FIG. 7, the settling section 5 shown in FIG. 3 has a larger diameter than the connecting section 4 and is inclined along the sluice valve 7. This can be used when there is a large amount of sediment such as fried residue, and the sedimentation device having the slanted settling section 5 may leave the deposit when the sluice such as fried residue is discarded by opening the gate valve 7. Absent.

[0016]

Since the present invention is constructed as described above, it has the following effects. Since the frying residue or the like does not settle on the bottom of the fryer oil tank, the deterioration of oil can be suppressed more effectively. Further, by closing the outlet valve of the oil tank after use of the fryer, reusable oil with little deterioration in the oil tank can be separated from sediment such as frying dregs to be discarded. further,
The fried refuse settler can be attached and detached, and it is easy to discard the precipitate and wash the settler.

Further, if the fryer can be kept in a closed state with a lid or the like, it can be used as it is as an oil storage tank.

[Brief description of drawings]

FIG. 1 is an explanatory view of a first embodiment of the present invention, and is an external view of an oil tank bottom of a fryer, a discharge port, and a frying dregs settler.

FIG. 2 is an explanatory diagram of a second embodiment of the present invention, and is an external view of a fried dregs settler.

FIG. 3 is an explanatory view of a third embodiment of the present invention and is an external view of a fried dregs settler.

FIG. 4 is an explanatory view of a fourth embodiment of the present invention and is an external view of a fried dregs settler.

FIG. 5 is an explanatory view of a fifth embodiment of the present invention and is an external view of a fried dregs settler.

FIG. 6 is an explanatory diagram of a sixth embodiment of the present invention, and is an external view of a fried dregs settler.

FIG. 7 is an explanatory view of a seventh embodiment of the present invention and is an external view of a fried dregs settler.

[Explanation of symbols]

1 oil tank 2 outlet 3 outlet valve 4 connection 5 sedimentation part 6 Bottom of sedimentation section 7 gate valve 8 Receiver

Claims (6)

[Claims] 1. A fryer characterized in that a frying dregs settler comprising a detachable connecting part is connected to a bottom of an inclined oil tank below a discharge valve. 2. The fryer according to claim 1, wherein the bottom of the frying settler is detachable. 3. The fryer according to claim 1, wherein a sluice valve that can be opened and closed is provided at the bottom of the frying settler. 4. The fryer according to claim 1, further comprising a receiving portion for receiving and discharging the waste oil below the oil tank discharge port valve, at an upper portion of the connection portion of the frying dregs settler. 5. The fryer according to claim 1, wherein the settling section of the frying settler has a larger diameter than the connecting section and is inclined along the connecting section. 6. The fryer according to claim 1, wherein the settling section of the frying settler has a diameter larger than that of the connecting section and is inclined along the partition valve at the bottom of the settler.