The processing equipment of kitchen garbage
Technical field
The utility model belongs to technical field of domestic garbage treatment, is related to a kind of processing equipment of kitchen garbage.
Background technology
Food residues after food residue that kitchen garbage refers to abandon in food processing process, diet and
In washing foodstuff, scrub caused raw sewerage during tableware etc..Due to containing abundant nutrition in kitchen garbage
Material, it is i.e. putrid and deteriorated in a short time in the presence of preference temperature and bacterium if being directly discharged to nature without processing,
Not only surrounding environment is polluted, grows mosquitos and flies, and also results in a large amount of wastes of resource.Processing of the tradition to kitchen garbage
Typically in the following ways:First, fill, although processing simple to operate is convenient for this method, but does not meet energy-conserving and environment-protective, circulates
The idea of development utilized, easily cause the waste of available resources.2nd, burn, because swill (kitchen garbage) is aqueous, in spite of
Dewatering process, but mass energy (coal gas or diesel oil) can be expended during burning, it is less economical, while can also air pollution.3rd, raise
Material/protein feed, because domestic food has additive, swill has residual, is again introduced into the food chain of people, exists
Homologous pollution problem.4th, biological compost, biological compost can be used as after swill is decomposed, but saliferous can make saline Land, agriculture
Crop enters food chain, also there is homologous pollution problem.5th, biogas, the secondary pollution problem of biogas slurry is not only existed, works as industrialization
After large-scale production, the output of product needs a large amount of city planting ductworks, it is clear that difficulty is very big.6th, biochemical degradation, by swill strain
After degraded, as soil conditioner, but it is same because additive residue problem endures dispute to the fullest extent.
The content of the invention
The purpose of this utility model is above mentioned problem be present for existing technology, it is proposed that one kind obtains kitchen garbage
With the equipment of the kitchen garbage of recycling.
The purpose of this utility model can be realized by following technical proposal:
A kind of processing equipment of kitchen garbage, including casing, it is characterised in that be provided with reactor and filter in described casing
Oily structure, the top of the reactor are provided with cover plate, and the inside of reactor is provided with heating unit, and described reactor passes through tracheae
One is connected with oil filtering structure, and a deodorization unit connected with oil filtering structure is provided with described casing.
Output rubbish is encased in reactor, by heating unit (heater, heating wire, microwave mode, electromagnetic induction side
Formula etc.) kitchen garbage in reactor is heated, kitchen garbage constantly evaporates band and has surplus heat, smells the useless of source and tar
Gas, waste gas transtracheal one are entered in oil filtering structure, tar are separated out out of waste gas, the gas of oil-free is entered in deodorization unit
It is directly discharged to after carrying out deodorization in air, the grease reproducible utilization of precipitation.Wherein deodorization unit is entered using UV pipes to waste gas
Row illumination deodorization, makes the source of smelling in waste gas be decomposed.
In the processing equipment of above-mentioned kitchen garbage, described oil filtering structure includes the internal water tank that cooling water is housed,
Described water tank is provided with air inlet, gas outlet and delivery port one, and above-mentioned reactor is connected by tracheae one with air inlet,
Above-mentioned deodorization unit is connected by tracheae two with gas outlet, is additionally provided with what is connected with the delivery port of water tank one in described casing
Water-oil separating unit, described water-oil separating unit are provided with oil-out and delivery port two, and described delivery port two passes through water pipe
Connected with the water inlet of water tank.
Positioned at the lower section of cooling water level, the waste gas entered from tracheae one directly mixes with cooling water for air inlet and delivery port one
Close, the tar in waste gas is added in cooling water, and gas outlet is located at the top of water tank, passes through outlet by the gas except tar removing
Mouth is entered in deodorization unit, is drained into after deodorization in air.Water with tar enters profit point through delivery port one
From in unit, by water-oil separating Cheng Shui and grease, grease is subject to regeneration by oil-out, and water then enters water by water pipe
Recycled in case.The original for the patent (kitchen oil-water separator) that the principle of water-oil separating unit had previously been declared with the applicant
Manage identical.
It is provided with the processing equipment of above-mentioned kitchen garbage, in described casing cold for being carried out to water pipe and water tank
But wind cooling unit.The structure of wind cooling unit is the cooling fan being set directly on pipeline, cooling wind caused by the fan
Water pipe and water tank are cooled down, make the temperature of cooling water reduce, is easy to make tar be added in cooling water.
In the processing equipment of above-mentioned kitchen garbage, agitating unit and pulverizing unit, institute are provided with described reactor
The heating-up temperature for stating heating unit is less than 120 DEG C.After kitchen garbage is imported into reactor, cover plate is covered, it is single by crushing
Kitchen garbage is shredded in the effect of member, and it is fully evaporated in the presence of agitating unit, improves the evaporation of kitchen garbage
Efficiency, so as to improve the treatment effeciency of this equipment.Heating-up temperature is less than 120 DEG C, ensure that the combustion heat energy valency in kitchen garbage
Value is high, is easy to burning to utilize.
In the processing equipment of above-mentioned kitchen garbage, cooling water pump is set, on described tracheae one on described water pipe
Provided with air pump.
Compared with prior art, the utility model has advantages below:
Kitchen garbage is handled by this equipment, obtains three kinds of products:1st, pure gas can be directly discharged into big
In gas;2nd, grease reproducible utilization;3rd, combustion heat energy is worth higher solid combustible burning and utilized, and in the absence of homologous pollution, does not enter
Enter the food chain of people, it is not necessary to which high energy consumption converts, it is only necessary to relatively inexpensive electric power, meet energy-conserving and environment-protective, recycle
Idea of development.
Brief description of the drawings
Fig. 1 is the annexation figure of processing equipment provided by the utility model.
Fig. 2 is the structural representation of processing equipment provided by the utility model.
In figure, 1, casing;2nd, reactor;3rd, heating unit;4th, tracheae one;5th, deodorization unit;6th, water tank;7th, tracheae two;
8th, water-oil separating unit;9th, oil-out;10th, water pipe;11st, wind cooling unit;12nd, agitating unit;13rd, pulverizing unit;14th, water pump;
15th, air pump.
Embodiment
It is specific embodiment of the utility model and with reference to accompanying drawing below, the technical solution of the utility model is made into one
The description of step, but the utility model is not limited to these embodiments.
As shown in figure 1, the processing equipment of kitchen garbage, including casing 1, casing 1 is interior to be provided with reactor 2 and oil filtering structure,
As shown in Fig. 2 the top of reactor 2 is provided with cover plate, the inside of reactor 2 is provided with heating unit 3, and reactor 2 passes through tracheae 1
Connected with oil filtering structure, a deodorization unit 5 connected with oil filtering structure is provided with casing 1.
Output rubbish is encased in reactor 2, by heating unit 3 (heater, heating wire, microwave mode, electromagnetic induction
Mode etc.) kitchen garbage in reactor 2 is heated, kitchen garbage constantly evaporates band and has surplus heat, smells source and tar
Waste gas, waste gas transtracheal 1 are entered in oil filtering structure, and tar is separated out out of waste gas, and the gas of oil-free enters deodorization list
It is directly discharged to after carrying out deodorization in member 5 in air, the grease reproducible utilization of precipitation.Wherein deodorization unit 5 is using UV pipes pair
Waste gas is illuminated deodorization, the source of smelling in waste gas is decomposed.
As shown in Fig. 2 oil filtering structure includes the internal water tank 6 that cooling water is housed, water tank 6 is provided with air inlet, gas outlet
And delivery port one, reactor 2 are connected by tracheae 1 with air inlet, deodorization unit 5 is connected by tracheae 27 with gas outlet,
The water-oil separating unit 8 connected with the delivery port of water tank 6 one is additionally provided with casing 1, water-oil separating unit 8 is provided with oil-out 9
With delivery port two, delivery port two is connected by water pipe 10 with the water inlet of water tank 6.
Air inlet and delivery port one are positioned at the lower section of cooling water level, and the waste gas entered from tracheae 1 is directly and cooling water
Mix, the tar in waste gas is added in cooling water, and gas outlet is located at the top of water tank 6, by the gas process except tar removing
Gas outlet is entered in deodorization unit 5, is drained into after deodorization in air.Water with tar enters oil through delivery port one
In water separative element 8, by water-oil separating Cheng Shui and grease, grease is subject to regeneration by oil-out 9, and water then passes through water pipe 10
Enter in water tank 6 and recycle.Patent (the kitchen oil-water point that the principle of water-oil separating unit 8 had previously been declared with the applicant
From device) principle it is identical.
As depicted in figs. 1 and 2, the wind cooling unit 11 for being used for being cooled down to water pipe 10 and water tank 6 is provided with casing 1.Wind
The structure of cold unit 11 is the cooling fan being set directly on pipeline, and cooling wind is to water pipe 10 and water caused by the fan
Case 6 is cooled down, and makes the temperature of cooling water reduce, and is easy to make tar be added in cooling water.
As shown in figure 1, being provided with agitating unit 12 and pulverizing unit 13 in reactor 2, the heating-up temperature of heating unit 3 is less than
120℃.After kitchen garbage is imported into reactor 2, cover plate is covered, is cut kitchen garbage by the effect of pulverizing unit 13
It is broken, and it is fully evaporated in the presence of agitating unit 12, the evaporation efficiency of kitchen garbage is improved, so as to improve this equipment
Treatment effeciency.Heating-up temperature is less than 120 DEG C, ensure that the combustion heat energy value in kitchen garbage is high, is easy to burning to utilize.
As shown in Fig. 2 setting cooling water pump 14 on water pipe 10, tracheae 1 is provided with air pump 15.
The job step that the processing of this kitchen garbage is set is as follows:
A, kitchen garbage is added in reactor 2 and carries out low-temperature heat;
B, kitchen garbage can constantly evaporate the waste gas that band has surplus heat, smells source and tar after heating, and by gas sampling and draw
Enter into the water tank 6 equipped with water, the tar in waste gas is completely dissolved into water, form profit and band smells the gas in source;
C, profit is incorporated into oily-water seperating equipment, by oily-water seperating equipment by water-oil separating Cheng Shui and grease, by water
It is incorporated into water tank 6 and recycles, grease then regeneration;
D, band is smelt into the gas collection in source and is incorporated into odor removal, carry out deodorization discharge;
E, combustion heat energy is formed after kitchen garbage is completely dried and is worth higher solid, solid combustion is utilized.
In the present embodiment, the heating-up temperature in step a is not higher than 120 DEG C.Needed food waste powder before heating in step a
It is broken.In order to improve evaporation efficiency, the crushing of kitchen garbage can need to be crushed before reactor 2 is added it to, may be used also
After kitchen garbage is added into reactor 2, by the reducing mechanism being arranged in reactor 2 crush in heating.
, it is necessary to carry out cooling treatment to the water in water tank 6 in step b.Water is recycled, and the waste heat of waste gas is inhaled by water
Receive, water temperature is gradually increasing, and tar is not easy to dissolve in water at high temperature, therefore to carry out cooling treatment to water, and specific method is
Increase air cooling system at the water inlet pipe 10 of water tank 6.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.