CN219211043U - Ship kitchen waste treatment device - Google Patents

Ship kitchen waste treatment device Download PDF

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Publication number
CN219211043U
CN219211043U CN202222892893.8U CN202222892893U CN219211043U CN 219211043 U CN219211043 U CN 219211043U CN 202222892893 U CN202222892893 U CN 202222892893U CN 219211043 U CN219211043 U CN 219211043U
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kitchen waste
ship
kitchen
oil
treatment device
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CN202222892893.8U
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冯娜
付云鹏
高启
周欣
武兴伟
孟成
孙启
徐国栋
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708th Research Institute of CSIC
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708th Research Institute of CSIC
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

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Abstract

The utility model relates to a ship kitchen waste treatment device, which belongs to the technical field of ship auxiliary equipment and comprises a kitchen waste pulverizer, a kitchen waste collection cabinet and a food residue discharge pipe, wherein the kitchen waste pulverizer is arranged in a restaurant area of an upper deck, the kitchen waste collection cabinet is arranged under a lower deck of the kitchen waste pulverizer, and the food residue discharge pipe is arranged under the kitchen waste collection cabinet and leads to the outside of a ship; the kitchen garbage collection cabinet is provided with a liquid level switch for sending out alarm and control signals, an oil-water interface meter for monitoring media and an oil drain pipe for draining oil or water. The utility model can effectively simplify the processing flow of the kitchen waste of the ship, greatly reduce the workload of the crew, simultaneously reduce the content of the food oil discharged into the kitchen waste of the sea as much as possible, effectively control the waste pollution of the ship and improve the environmental protection index.

Description

Ship kitchen waste treatment device
Technical Field
The utility model belongs to the technical field of ship auxiliary equipment, and particularly relates to a ship kitchen waste treatment device.
Background
The ship kitchen waste refers to the residual kitchen waste generated in the kitchen area and mainly comprises leftovers, bones, fruit core melon peels and the like. At present, the kitchen waste collection, transportation and treatment mode of ships is generally that dining staff pours leftovers and leftovers in dinner plates into a collection barrel, the kitchen waste barrel collected in dining rooms is manually conveyed to a kitchen waste treatment room, kitchen waste after being crushed is conveyed and transported to a collection device for storage through a vacuum pump station or a gravity pipeline by a kitchen waste crusher, and then is selected to be directly discharged to the outside or enter a kitchen waste treatment device for crushing, drying, compacting, packaging and other treatments according to the emission requirements of the sea area where the ships are located, and finally is conveyed to the shore for treatment. Aiming at the existing ship kitchen waste treatment mode, manual collection, carrying and treatment are needed, so that the work efficiency is low, the workload is large, and unnecessary human resource waste is caused. In addition, the conventional treatment scheme can not separate the edible oil mixed in the kitchen waste from food residues, so that the edible oil is discharged into the sea together, and the pollution to the marine environment can be caused.
Disclosure of Invention
The purpose of the utility model is that: along with the protection of the ocean environment in various countries in the world nowadays, the emission of edible oil in kitchen waste is reduced as much as possible so as to better meet the environmental protection requirement.
In order to achieve the above purpose, the technical scheme of the utility model provides a ship kitchen waste treatment device, which comprises a kitchen waste crusher arranged in a restaurant area on an upper deck, a kitchen waste collection cabinet arranged right below a deck below the kitchen waste crusher, and a food residue discharge pipe arranged below the kitchen waste collection cabinet and leading to the outside of a ship; the kitchen garbage collection cabinet is provided with a liquid level switch for sending out alarm and control signals, an oil-water interface meter for monitoring media, and an oil drain pipe for draining oil or water.
Preferably, the outer side of the kitchen garbage crusher is provided with a cleaning fresh water interface and a cleaning fresh water inlet valve.
Preferably, a straight-line pipe section is connected between the kitchen waste crusher and the kitchen waste collecting cabinet, and a discharge control valve is connected between the kitchen waste collecting cabinet and the food residue discharge pipe.
Preferably, the kitchen garbage crusher is provided with hot water inlet ports on the inner side and the outer side, wherein the inner side port is connected with a hot water pipe, and the outer side port is connected with a hot water control valve.
Preferably, the hot water pipe is provided with a hot water spray head for heating and flushing kitchen waste.
Preferably, one end of the oil drain pipe, which is far away from the oil-water drain interface, is provided with two interfaces, and the two interfaces are respectively connected with an oil drain valve and a water drain valve.
Preferably, the kitchen waste collection cabinet is provided with an observation hole at one side opposite to the liquid level switch interface.
Preferably, two opposite stirring devices are arranged at the bottom of the kitchen waste collection cabinet.
Preferably, a sealing device for isolating and sealing is arranged behind the side walls of the stirring device and the kitchen waste collection cabinet.
Preferably, the capacity V of the kitchen waste collection cabinet is calculated according to the following formula: v=1.2×d×n/ρ/η, where d is the number of days of storage, n is the mass of kitchen waste produced by each person each day, ρ is the average density of kitchen waste, and η is the storage rate of the kitchen waste collection cabinet.
In summary, the utility model has the following beneficial technical effects:
the novel ship kitchen waste treatment device can treat and store ship kitchen waste, is simple and convenient to operate, and can treat the kitchen waste by oneself after the crewman finishes dining, and the treatment processes such as unified manual collection and carrying are not needed, so that the workload is effectively reduced.
In addition, through the separation of the edible oil and food residues in the kitchen waste, the content of the edible oil discharged into the kitchen waste is greatly reduced, and the environment-friendly index is improved.
Drawings
Fig. 1 is a schematic structural view of a ship kitchen waste treatment device.
Reference numerals: 1. kitchen waste pulverizer; 2. an in-line pipe section; 3. kitchen waste collection cabinet; 4. a discharge control valve; 5. a food waste discharge pipe; 6. a hot water pipe; 7. a hot water spray head; 8. a hot water control valve; 9. a liquid level switch; 10. an oil-water interface meter; 11. an oil drain pipe; 12. an oil drain valve; 13. a drain release valve; 14. cleaning a fresh water inlet valve; 15. a stirring device; 16. an observation hole; 17. and a sealing device.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the utility model discloses a ship kitchen waste treatment device which comprises a kitchen waste crusher 1, a kitchen waste collection cabinet 3 and a food residue discharge pipe 5. The kitchen garbage grinder 1 is located the dining room area of upper deck, and kitchen garbage collection cabinet 3 is located the kitchen garbage grinder 1 under the lower deck, and food waste discharge pipe 5 is located kitchen garbage grinder 1 below and leads to the outboard. Wherein, kitchen garbage rubbing crusher 1 and kitchen garbage collection cabinet 3 are stainless steel material.
The outside of kitchen garbage rubbing crusher 1 is equipped with the interface of wasing fresh water to be furnished with flange, wash fresh water import valve 14 and pass through the flange and link to each other with the interface of wasing fresh water, be used for washing feeder hopper and crushing cutter etc. after kitchen garbage smashes.
An in-line pipe section 2 is arranged between the kitchen waste pulverizer 1 and the kitchen waste collection cabinet 3, the bottom of the kitchen waste pulverizer 1 is connected to the in-line pipe section 2 through a flange, and the bottom of the in-line pipe section 2 is connected to the kitchen waste collection cabinet 3 through a flange.
The inner side and the outer side of the kitchen waste collection cabinet 3 are respectively provided with a hot water inlet port, and each port is provided with a connecting flange; wherein the inner side interface flange is connected with the flange of the hot water pipe 6, and the outer side interface flange is connected with the flange of the hot water control valve 8; the hot water spray head 7 is arranged above the kitchen waste collection cabinet 3, the hot water spray head 7 is connected with the hot water pipe 6 through a threaded joint, and is uniformly arranged on the hot water pipe 6, and the direction of the spray nozzle is vertically downward and is used for heating and flushing the collected kitchen waste, so that oil and water can be conveniently separated.
The kitchen waste collection cabinet 3 is provided with a liquid level switch interface below the hot water inlet interface, and the liquid level switch interface is connected with a liquid level switch 9 through a threaded joint; the kitchen garbage collection cabinet 3 is equipped with the oil water interface of releasing in the below outside of liquid level switch interface to there is oil water drainage pipe 11 through flange joint, and oil water drainage pipe 11 one end passes through flange and the flange joint of oil water interface of releasing, and one interface of its other end passes through flange and links to each other with oil drainage drain valve 12, and another interface passes through flange and links to each other with drainage drain valve 13, and oil drainage drain valve 12 and drainage drain valve 13 parallel connection are to oil water drainage pipe 11.
The kitchen garbage collection cabinet 3 is equipped with the observation hole 16 in liquid level switch interface relative position, and the observation hole 16 can supply the crewman to look over the gathering volume of the interior food waste of cabinet at any time to judge whether discharge the processing with food waste. Food residues separated from the bottom of the kitchen waste collection cabinet 3 can be checked through the observation holes 16 to be gathered, and the food residues are manually discharged into the sea periodically. The kitchen garbage collection cabinet 3 is connected with an oil-water interface meter 10 through a threaded joint at the relative position of the oil drain pipe 11.
Two opposite stirring devices 15 are installed on the side wall of the bottom of the kitchen waste collection cabinet 3 through a welding seat plate, a motor and a stirrer of each stirring device 15 are installed on a shaft, the motor of each stirring device is located outside the kitchen waste collection cabinet 3, the stirrer is located inside the kitchen waste collection cabinet, and the shafts are isolated and sealed with the side wall of the kitchen waste collection cabinet 3 through a sealing device 17.
A discharge control valve 4 is arranged between the bottom of the kitchen waste collection cabinet 3 and the top of the food waste discharge pipe 5, one end of the discharge control valve 4 is connected with the kitchen waste collection cabinet 3 through a flange, and the other end is connected with the food waste discharge pipe 5 through a flange
The capacity V of the kitchen waste collection cabinet 3 is calculated according to the following formula: v=1.2×d×n/ρ/η, where 1.2 is a margin coefficient, d is a storage day, n is a mass of kitchen waste generated each person each day, ρ is an average density of the kitchen waste, and η is a storage rate of the kitchen waste collection bin 3.
The discharge control valve 4, the hot water control valve 8 and the clean fresh water inlet valve 14 are stop valves, and the oil drain valve 12 and the water drain valve 13 are electric valves.
This novel boats and ships kitchen garbage is handled device is equipped with kitchen garbage rubbing crusher 1 in the dining room region, is connected with the kitchen garbage collection cabinet 3 that is located next floor through directly arranging pipeline section 2, and kitchen garbage collection cabinet 3 can unify the kitchen garbage that stores and collect in a period.
Kitchen waste is processed by a pulverizer and then is discharged to a kitchen waste collection cabinet 3 by gravity, and the characteristics of different oil-water densities are utilized, so that the separation treatment of oil and water in the kitchen waste is realized through the heating flushing of releasing hot water by a spray head at the upper part in the kitchen waste collection cabinet 3 and the stirring separation effect of a stirring device 15.
When the separated oil gathers to a certain amount, the oil or water is discharged through the combined control function of the liquid level switch 9 and the oil-water interface meter 10 arranged on the kitchen waste collection cabinet 3.
The implementation principle of the utility model is as follows:
when kitchen waste is treated, the kitchen waste is directly poured into a feed hopper of a kitchen waste pulverizer 1, a starting button is pressed to pulverize the kitchen waste, the pulverized kitchen waste falls into a straight-line pipe section 2 through self weight and then enters a kitchen waste collection cabinet 3 to be stored, and a discharge control valve 4 is in a closed state at the moment;
the hot water control valve 8 is opened periodically, meanwhile, the starting button of the stirring device 15 is pressed, at the moment, hot water is sprayed to kitchen waste in the kitchen waste collection cabinet through the hot water pipe 6 and the hot water spray head 7, oil and water separation is facilitated through heating, flushing and stirring, most of oil in the kitchen waste floats to the top of the kitchen waste collection cabinet 3 due to small specific gravity, and food residues are precipitated to the bottom of the kitchen waste collection cabinet 3;
when the oil separated from the top of the kitchen waste collection cabinet 3 reaches a certain amount, the oil level rises, the liquid level switch 9 is triggered to send out alarm and control signals, at the moment, when the medium monitored by the oil-water interface meter 10 is oil, the oil drain valve 12 is automatically opened, and when the medium monitored by the oil-water interface meter 10 is water, the water drain valve 13 is automatically opened, so that oil is discharged into an oil residue cabin for collection and storage, and water is discharged into a sewage cabin for collection and storage;
when the oil separated from the top reaches a certain amount, the oil level rises, the liquid level switch 9 is triggered to send out alarm and control signals, and when the medium monitored by the oil-water interface meter 10 is oil, the oil drain valve 12 is automatically opened, and the oil is drained to an oil residue cabin through the oil drain valve 12 and the oil drain water pipe 11 to be collected and stored; when the medium monitored by the oil-water interface meter 10 is water, the water drain valve 13 is automatically opened, and the water is drained to the sewage cabin through the water drain valve 13 and the oil drain pipe 11 for collection and storage;
the fresh water inlet valve 14 is periodically opened for flushing during the crushing process. The food residue amount in the kitchen waste collection cabinet 3 is observed through the observation hole 16, and if the food residue aggregation amount can be observed from the observation hole 16, the discharge control valve 4 can be manually opened, and the food residue can be directly discharged into the sea through the discharge control valve 4 and the food residue discharge pipe 5 in the sea area where the discharge is allowed.
The novel ship kitchen waste treatment device is simple and convenient to operate, the treatment flow of kitchen waste can be effectively simplified, the workload is reduced, in addition, most of oil in the kitchen waste can be separated and stored on a ship, the content of edible oil in the kitchen waste discharged into the sea is greatly reduced, and the environmental protection index is effectively improved.
After the dinning of the shipmen is finished, the kitchen waste can be directly poured into the pulverizer for treatment, the mode of manually and uniformly carrying the kitchen waste to a kitchen waste treatment room is not needed, the workload of the whole collecting, treating and discharging process is reduced, meanwhile, the content of the discharged sea edible oil is greatly reduced, the waste pollution of the ship is effectively controlled, and the environmental protection index is improved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (9)

1. A ship kitchen garbage processing apparatus, its characterized in that: the kitchen garbage crusher comprises a kitchen garbage crusher (1) arranged in an upper deck restaurant area, a kitchen garbage collecting cabinet (3) arranged under a lower deck of the kitchen garbage crusher (1), and a food residue discharge pipe (5) arranged under the kitchen garbage collecting cabinet (3) and leading to the outside; the kitchen waste collection cabinet (3) is provided with a liquid level switch (9) for sending out alarm and control signals, an oil-water interface meter (10) for monitoring media, and an oil discharge water pipe (11) for discharging oil or water.
2. A ship kitchen waste treatment device according to claim 1, characterized in that: the outside of kitchen garbage rubbing crusher (1) is equipped with washs fresh water interface and washs fresh water import valve (14).
3. A ship kitchen waste treatment device according to claim 1, characterized in that: the kitchen waste crusher is characterized in that a direct-discharge pipe section (2) is connected between the kitchen waste crusher (1) and the kitchen waste collecting cabinet (3), and a discharge control valve (4) is connected between the kitchen waste collecting cabinet (3) and the food residue discharge pipe (5).
4. A ship kitchen waste treatment device according to claim 1, characterized in that: the kitchen garbage grinder (1) is characterized in that hot water inlet ports are formed in the inner side and the outer side of the kitchen garbage grinder, wherein the inner side port is connected with a hot water pipe (6), and the outer side port is connected with a hot water control valve (8).
5. The ship kitchen waste treatment device according to claim 4, wherein: the hot water pipe (6) is provided with a hot water spray head (7) for heating and flushing kitchen waste.
6. A ship kitchen waste treatment device according to claim 1, characterized in that: one end of the oil drain pipe (11) far away from the oil-water discharge interface is provided with two interfaces, and the two interfaces are respectively connected with an oil drain discharge valve (12) and a water drain discharge valve (13).
7. A ship kitchen waste treatment device according to claim 1, characterized in that: the kitchen waste collection cabinet (3) is provided with an observation hole (16) at one side opposite to the liquid level switch interface.
8. A ship kitchen waste treatment device according to claim 1, characterized in that: two opposite stirring devices (15) are arranged at the bottom of the kitchen waste collection cabinet (3).
9. The ship kitchen waste treatment device according to claim 8, wherein: and a sealing device (17) for isolating and sealing is arranged behind the side walls of the stirring device (15) and the kitchen waste collection cabinet (3).
CN202222892893.8U 2022-10-31 2022-10-31 Ship kitchen waste treatment device Active CN219211043U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222892893.8U CN219211043U (en) 2022-10-31 2022-10-31 Ship kitchen waste treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222892893.8U CN219211043U (en) 2022-10-31 2022-10-31 Ship kitchen waste treatment device

Publications (1)

Publication Number Publication Date
CN219211043U true CN219211043U (en) 2023-06-20

Family

ID=86738150

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222892893.8U Active CN219211043U (en) 2022-10-31 2022-10-31 Ship kitchen waste treatment device

Country Status (1)

Country Link
CN (1) CN219211043U (en)

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