CN2607207Y

CN2607207Y - Food refuse treater

Info

Publication number: CN2607207Y
Application number: CN 03230316
Authority: CN
Inventors: 王昌义; 赵忠默
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-04-09
Filing date: 2003-04-09
Publication date: 2004-03-24
Anticipated expiration: 2013-04-09

Abstract

The utility model relates to a garbage processing device, which is in particular suitable for processing discarded garbage of high water content from kitchen. The processing device is comprised a garbage tank equipped with a conductive heater on bottom surface. A mixer is arranged in the garbage tank, and a vapor outflow tube on upper tank is communicated with an input end of heat exchanger of an internal cooler. Output end of the heat exchanger arranged on rear side of the garbage tank is connected with air intake of a deodorizing machine which is provided with an internal heater and catalyzer through fan tube. Air outlet of the deodorizing machine is communicated with return air tube and the garbage tank. The utility model has the advantages of energy saving and deodorizing, which can be used in home, restaurant or farmer market.

Description

Food waste treatment device

The technical field is as follows:

the utility model relates to a garbage disposal device, which is particularly suitable for the garbage disposal with higher moisture content similar to the kitchen waste.

Background art:

kitchen waste, such as remaining meal, is subject to bad odor for a long time due to its high water content, and even if thrown into an outdoor garbage can, the bad odor pollutes the air, so that the best method is to treat the waste in time. The technological process introduced in "food and beverage garbage treating method and apparatus" of Chinese patent 00123345.4 includes the first pyrolysis to dewater, the extrusion to dewater, crushing, high pressure disinfection and drying. Can effectively treat garbage, but has the defects of complex equipment, unsolved odor problem and large energy consumption due to the need of an extrusion mechanism and a high-pressure device.

The invention content is as follows:

the utility model aims at designing a kitchen garbage disposal device with energy-conserving, deodorization function.

The utility model discloses a bottom is equipped with the garbage can through bottom surface heat conduction heater, and the inside agitator that is equipped with of garbage can, the steam outlet duct of jar body upper end and the heat exchanger input that has the cooler in communicate, and the heat exchanger output of its characterized in that locating jar body rear side is managed through the blower and is linked in the air inlet of the deodorizer of locating jar body one side, inside setting heater and catalyst, and the deodorizer gas outlet passes throughmuffler and garbage can intercommunication. The heater matched with the arc surface at the bottom of the garbage can consists of an electric heating oil tank. The catalyst is a platinum catalyst.

The electric heating oil groove device adopted by the utility model has the advantages of uniform heating, good temperature constancy and long moisturizing time; the platinum metal catalyst is adopted to realize deodorization, and the discharged gas is odorless, so that the pollution to the ambient air is avoided; the treated clean air with high temperature is sent back to the tank body through the air return pipe, so that the loss of heating energy required by drying can be reduced, and the air-conditioning drying tank can be widely applied to places such as families, restaurants, vegetable yards and the like.

Description of the drawings:

fig. 1 is a schematic view of the structure relationship of the present invention.

Fig. 2 is a shape diagram of the present invention without the outer case.

The specific implementation mode is as follows:

referring to fig. 1 and 2, the bottom of the garbage can 1 is cambered, medium oil 2-2 is filled in an oil groove 2 matched with the surface of the garbage can, and a heating pipe 2-1 is arranged in the oil to directly heat the oil and conduct the oil to the can 1. A stirrer 4 driven by a motor 3 through a belt is arranged in the tank 1 to continuously turn over the garbage and accelerate the evaporation of water. The top end of the tank 1 is a waste inlet 12 and the side bottom end is a treated material outlet 13, which can be used as feed or fertilizer. The inner side edge of the inlet 12 is provided with a steam outlet 14 which is communicated with the air outlet pipe 11 to discharge steam with odor. The other end of the air outlet pipe 11 is communicated with a heat exchanger 5 which is arranged at the rear side of the tank body 1 and is internally provided with a cooler. The cooler is composed of a compressor 5-2, a capillary tube 5-4, an evaporator 5-1, a condenser 5-3 and a drain pipe 5-5, and water generated by cooling high-temperature odor through the cooler is discharged. The cooled gas from the heat exchanger 5 is sucked and sent into a deodorizing device 7 which is arranged on the right side of the tank body 1 and is internally provided with a deodorizing heater 7-1 and a platinum catalyst 7-2 through a blower 6, and the chemical reaction formula is as follows:

the platinum catalyst 7-2 is adopted because of the advantages of good activity, high temperature resistance, no toxicity and the like compared with other elements such as cobalt, nickel and the like. The odorless hot gas from the deodorizer 7 is discharged out of the machine through the blower 9, and a part of the gas is fed back to the tank 1 through the gas return pipe 10, so that the concentration of the polluted gas in the tank can be diluted, the heat energy required by drying the garbage in the tank can be supplemented, and the power consumption is reduced.

Claims

1. A food waste treatment device comprises a waste tank (1) with a heater (2) arranged at the bottom for heat conduction through the bottom surface, a stirrer (4) arranged in the waste tank (1), and a steam outlet pipe (11) arranged at the upper end of the tank body communicated with the input end of a heat exchanger (5) internally provided with a cooler, and is characterized in that the output end of the heat exchanger (5) arranged at the rear side of the tank body (1) is connected with the air inlet of a deodorizer (7) arranged at one side of the tank body (1) and internally provided with the heater (7-1) and a catalyst (7-2) through a blower (6), and the air outlet of the deodorizer (7) is communicated with the waste tank (1) through an air return pipe (10).

2. The waste treatment apparatus according to claim 1, wherein the heater (2) which is positioned to fit the bottom arc of the waste tank (1) is formed by an electrically heated oil tank.

3. A waste treatment plant according to claim 1, characterized in that the catalyst (7-2) is a platinum catalyst.