KR20180046049A - Grease trap of ship kitchen - Google Patents

Abstract

The present invention relates to a grease trap of a ship kitchen and, more specifically, relates to a grease trap of a ship kitchen, which is formed to move and separate the whole cover to an upper portion when cleaning the inside of the grease trap provided in a ship kitchen. Moreover, the cover can be rotated from a housing with a hot water inflow pipe as a rotating axis. According to the present invention, the grease trap comprises: a housing provided with a cover in an upper portion thereof, and provided with a drain pipe at one side of a lower portion thereof; a hot water inflow pipe coupled to one side of the cover, and coupled for an end portion thereof to be inserted into the inside of the housing; a spray unit provided in the end portion of the hot water inflow pipe; and a separation unit separating the cover and the housing.

Description

[0001] The present invention relates to a grease trap of a ship cooking compartment,

The present invention relates to a grease trap of a ship cooking chamber, and more particularly, it relates to a grease trap of a ship cooking compartment, which is capable of separating and moving the entire cover when cleaning the inside of a grease trap provided in a kitchen of a ship, The present invention relates to a grease trap of a ship cooking chamber which is constructed so as to be able to observe the inside without opening the cover.

Generally, a grease trap is a kind of water purification device that is buried underground in the purification of wastewater. The grease trap is usually used to firstly filter food waste contained in wastewater, and secondly to separate the waste oil contained in the wastewater and discharge it to the drain pipe.

More specifically, when the wastewater flows into the housing having the inlet and outlet, the foreign substances such as food waste are firstly removed through a padding net installed on the inner wall of the housing, and the wastewater that has passed through the wand is separated from the water By passing through the pipe, the floating oil is isolated and the purified wastewater is discharged through the outlet.

In particular, a grease trap is provided for a cooking chamber of a ship, and such a grease trap is a device for preventing grease generated in the cooking chamber from flowing into the outboard drainage drainage line. However, when the temperature of the conventional grease trap is low, or at room temperature, the grease is solidified on the inner wall of the grease trap and the garbage, and the grease trap is not discharged through the cock, The drainage line may be blocked.

As described above, the conventional grease trap gradually accumulates impurities and fine particles of fine particles settled or floated due to the specific gravity, and these foreign substances and the grease must be directly removed by gravity.

However, since the inside of the grease trap is always filled with a certain height of water, it can not be cleaned unless it is pumped up from the outside or drained by the lower discharge valve, so maintenance is very troublesome and the grease trap embedded in the underground There is a problem in that the hygiene control is not properly performed and causes bad odor.

In order to solve such problems, the upper cover of the grease trap is separated according to a predetermined cycle, and the crew or the operator manually performs the cleaning operation and management, and the fresh water or hot water can not be supplied directly into the grease trap, There is a problem in that it is difficult to separate oil adhered to the inside of the grease trap when washing with clean water.

Korean Patent Publication No. 10-2013-21831

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and its object is to provide a grease trap for use in a cooking chamber of a ship, It is an object of the present invention to provide a grease trap for a ship cooking compartment which is configured such that the entire cover can be simply moved upward when cleaned and the cover can be separated and rotated from the housing by using the hot water inflow pipe as a rotary shaft.

According to an aspect of the present invention, there is provided a refrigerator comprising: a housing having a cover at an upper portion thereof and a drain pipe at a lower portion thereof; A hot water inflow tube coupled to one side of the cover, the hot water inflow tube being coupled to the inside of the housing so as to flow into the inside thereof; A jetting portion provided at an end of the hot water inflow pipe; And a separation part separating the cover from the housing.

In one embodiment, the hot water inlet pipe is configured to be divided into a first pipe and a second pipe, and the separator is disposed at a position where the first pipe and the second pipe are divided from each other.

In one embodiment, the separator includes: a moving member provided on an outer circumferential surface of the first pipe; And a seating member provided at a lower portion of the moving member and inserted to the inside of the moving member, the seating member being provided on the outer circumferential surface of the second pipe.

In one embodiment, the backup ring and the O-ring are interposed in the portion where the moving member and the seating member are in close contact with each other, so that the first and second pipes are sealed to each other.

In one embodiment, the injection unit is configured by any one of a rotary type sprinkler or a spray nozzle.

In one embodiment, the injection unit is provided in two or more.

In one embodiment, an inner viewing window 130 is provided on the top and front of the cover.

In one embodiment, the hot water inflow pipe is used as a hot water inflow pipe when the cover is opened, and the steam and hot water are used in parallel when the cover is not opened.

According to the grease trap of the present invention, it is possible to observe the internal state without opening the grease trap cover provided for the cooking chamber of the vessel. When the inside of the grease trap cover is cleaned, The cover can be rotated with the tube as a rotary shaft, so that the operator can conveniently clean the grease trap, thereby increasing the convenience of the operation.

Also, in order to clean the inside of the grease trap as in the prior art, the cover must be removed after removing all the bolts in the edge region where the cover and the housing are joined. However, by the simple operation of the separating portion provided in the hot- Can be separated and rotated from the housing, thereby significantly reducing the number of workings.

In addition, when the pollution condition is good through the inside observation window, the washing cycle can be extended according to the judgment of the crew. If the pollution degree is not severe, the operation of injecting hot water and operation of the sprinkler or spray nozzle without removing the cover It is possible to reduce the number of workings by simplifying the cleaning work.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a state of a grease trap of a ship cooking cavity of the present invention. FIG.
2 is a side view of Fig.
FIG. 3 is a plan view of FIG. 1, showing the cover being detached and rotated.

For a better understanding of the present invention, a preferred embodiment of the present invention will be described with reference to the accompanying drawings. The embodiments of the present invention may be modified into various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. The present embodiments are provided to enable those skilled in the art to more fully understand the present invention. Therefore, the shapes and the like of the elements in the drawings can be exaggeratedly expressed to emphasize a clearer description. It should be noted that in the drawings, the same members are denoted by the same reference numerals. Further, detailed descriptions of well-known functions and configurations that may be unnecessarily obscured by the gist of the present invention are omitted.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a perspective view showing a state of a grease trap of a ship cooking cavity of the present invention, FIG. 2 is a side view of FIG. 1, and FIG. 3 is a plan view of FIG.

1 to 3, the grease trap of the present invention includes a cover 210 on an upper portion thereof, and a housing 200 having a drain pipe 220 on a lower portion thereof. Although not shown in the figure, a seal member is provided at an edge region where the housing 200 and the cover 210 are in close contact with each other, thereby maintaining airtightness. An inner observation window 130 is provided on an upper surface and a front surface of the cover 210 to observe the inside of the housing 200.

The hot water inflow pipe 110 is coupled to one side of the cover 210 and connected to the end of the housing 200. The hot water inflow pipe 110 is configured to be divided into a first pipe 111 and a second pipe 112. The hot water inflow pipe 110 is used as a hot water inflow pipe when the cover 210 is opened. When the cover 210 is not opened, steam and hot water are used in parallel.

The separator 100 separates the cover 210 and the housing 200 from each other. The separator 100 is provided at a position where the first and second pipes 111 and 112 are divided from each other. 2, when the separator 100 is coupled to the middle portion of the hot water inlet pipe 110, the first pipe 111 is lifted upward and the second pipe 112 is raised At the same time, the cover 210 is also raised.

The separating unit 100 includes a moving member 113 provided on an outer circumferential surface of the first pipe 111 and a second member 111 provided below the moving member 113 to be inserted into the moving member 113 And a seating member 114 provided on the outer circumferential surface of the second pipe 112. Accordingly, the seat member 114 serves as a kind of guide so that the first pipe 111 can be smoothly moved up or down.

A backup ring 115 and an O-ring 116 are interposed between the moving member 113 and the seating member 114 so that the first and second pipes 111 and 112 are sealed with each other . Therefore, when the hot water is supplied, the hot water is supplied without being leaked to the outside.

The injection unit 120 may be provided at an end of the hot water inflow pipe 110. The injection unit 120 may be a rotary type sprinkler or a spray nozzle, have. In the drawing, the jetting section 120 is formed as a 'T' shape and the jetting section 120 is shown as two. In addition, the jetting section 120 may have various shapes such as '+' type.

Hereinafter, the use state of the grease trap of the present invention will be described.

The wastewater generated by using the cooking chamber of the ship is discharged through the grease trap to the wastewater storage tank or the outside. The oil contained in the wastewater is adhered to the inner surface and the inner structure through the grease trap. In this way, the wastewater is discharged to the outside while the oil is being treated in the cooking chamber drain water. The oil in the wastewater is stored in the grease trap through the grease trap, and the grease trapped in the grease trap is fixed to the inner surface. In case of stored oil, grease trap function will be lost if it exceeds the limit storage amount. Therefore, it is checked periodically and transferred to the waste oil storage tank, transferred to storage or oil separator, discharged to the outside of the ship, and oil is fixed to the inside of the grease trap periodically In order to do so, firstly, the state is checked through the inner observation window 130, and hot water and detergent are sprayed into the interior of the housing 200 through the hot water inflow pipe 110 to dissolve the oil The inside of the grease trap is cleaned. By using the hot water, the inside of the grease trap can be conveniently cleaned without opening the upper cover. However, when the cooking chamber is used for a long period of time, even if the inside of the grease trap is washed by spraying hot water and detergent, there is a limit to completely removing the oil adhered to the grease trap.

Therefore, in order to completely remove the oil seized from the grease trap, the cover 210 of the grease trap must be removed and the inside of the housing 200 should be cleaned. In this case, since the cover and the housing of the grease trap are both bolted to the edge area, the inside of the housing must be cleaned by removing all the bolts and removing the cover. However, according to the present invention, when the separator 100 is pressed upward, the first pipe 111 is separated from the second pipe 112, and the hot water inflow pipe 110 is also moved upward. On the other hand, if the degree of cleaning is simple, the cover 210 may be cleaned without being separated. In this case, steam may be sprayed through the hot water inflow pipe 110 to clean the cover 210.

Then, as shown in FIG. 3, the first pipe 111 is rotated so that the inside of the housing can be easily cleaned, and the cover 210 is rotated to one side to clean the inside of the housing 200.

When the housing 200 is completely cleaned, the first pipe 111 is rotated in the opposite direction to the rotation of the first pipe 111 to press down the cover 210 to the housing 200 And bind each other.

The embodiments of the grease trap of the present invention described above are merely illustrative and those skilled in the art will appreciate that various modifications and equivalent embodiments are possible without departing from the scope of the present invention. You will know very well. Therefore, it is to be understood that the present invention is not limited to the above-described embodiments. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims. It is also to be understood that the invention includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

100: separator 110: hot water inlet pipe
111: first piping 112: second piping
113: moving member 114:
115: backup ring 116: O-ring
120: jetting part 200: housing
210: cover 220: drain pipe

Claims (8)

A housing (200) having a cover (210) at an upper portion thereof and a drain pipe (220) at a lower portion thereof;
A hot water inflow pipe 110 coupled to one side of the cover 210 and coupled to the inside of the housing 200 so as to flow into the inside of the housing 200;
A spraying part 120 provided at an end of the hot water inflow pipe 110; And
And a separator (100) for separating the cover (210) and the housing (200) from each other. The method according to claim 1,
The hot water inflow pipe 110 is divided into a first pipe 111 and a second pipe 112,
Wherein the separator (100) is provided at a position where the first and second pipes (111, 112) are divided from each other. 3. The method of claim 2,
The separator (100)
A moving member 113 provided on an outer circumferential surface of the first pipe 111; And
And a seating member 114 provided at a lower portion of the moving member 113 and formed to be inserted into the moving member 113 and provided on an outer circumferential surface of the second pipe 112 Grease trap of the ship cooking compartment. The method of claim 3,
A backup ring 115 and an O-ring 116 are interposed between the moving member 113 and the seat member 114 so that the first and second pipes 111 and 112 are sealed with each other. Grease trap of the ship cooking compartment. The method according to claim 1,
The jetting section (120)
Wherein the rotary shaft is made of any one of a rotary type sprinkler or a spray nozzle. 6. The method according to claim 1 or 5,
The jetting section (120)
Wherein the at least one grease trap is provided in at least two of the plurality of holes. The method according to claim 1,
Wherein an inner observation window (130) is provided on an upper surface and a front surface of the cover (210). 3. The method according to claim 1 or 2,
The hot water inflow pipe (110)
Wherein the cover (210) is used as a hot water inflow pipe when the cover (210) is opened, and the steam and hot water are used in parallel when the cover (210) is not opened.

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