CN1521146A - Raw garbage treating apparatus - Google Patents
Raw garbage treating apparatus Download PDFInfo
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- CN1521146A CN1521146A CNA031067670A CN03106767A CN1521146A CN 1521146 A CN1521146 A CN 1521146A CN A031067670 A CNA031067670 A CN A031067670A CN 03106767 A CN03106767 A CN 03106767A CN 1521146 A CN1521146 A CN 1521146A
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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Abstract
The garbage is subjected to the primary fermentation to obtain the intermediate fermentation product while a first or second agitating mechanism 21A or 21B, and a first or second heater 32A or 32B of the first fermenter into which a prescribed amount of the garbage is charged are controlled in a state in which hot air is mainly supplied into the one fermenter of the first fermenter 12A and the second fermenter 11B and gas is mainly exhausted from the interior of the one fermenter by switching of a vessel selecting operation section 3A which is a switching device, and then the other fermenter is turned to the primary fermenter and the one fermenter is turned to the secondary fermenter by switching of the section 3A.
Description
Technical field
The present invention relates to living rubbish is made through fermentation the garbage treatment device of fertilizer.
Background technology
Rubbish is by burning and bury processing now.But, also be difficult to simultaneously guarantee to bury ground in recent years along with rubbish quantity increases considerably beyond capacity of incinerator.Therefore, drawing rubbish with minimizing is purpose, strives for the utilization again of rubbish.As the ring that rubbish utilizes again, using garbage treatment device will give birth to rubbish through the fermentation as fertilizer sources.
At this brief description garbage treatment device.Garbage treatment device normally should carry out Secondary Fermentation through the certain time interval stirring by middle fermented product after the fermented product simultaneously in the middle of one time fermentation forms by stirring living rubbish in mash-back when, make fertilizer and will give birth to rubbish.To give birth to rubbish like this when making fertilizer, will give birth to rubbish and carry out behind the one time fermentation owing to must carry out Secondary Fermentation, so under the situation with a mash-back manufacturing fertilizer, just can not carry out one time fermentation when carrying out Secondary Fermentation.Therefore, for improve will give birth to rubbish make the efficient of fertilizer proposed first mash-back make living rubbish carry out one time fermentation form in the middle of after the fermented product, this centre fermented product is moved to the garbage treatment device that second mash-back carries out Secondary Fermentation.Such garbage treatment device is opened in the flat 6-262161 communique the spy and is delivered.
Patent documentation
Te Kaiping 6-262161 communique
But; existing garbage treatment device will adopt superfluous mode to carry out from the process that first mash-back moves on to second mash-back through the middle fermented product that one time fermentation produces; so the living rubbish that drops in first mash-back intactly moves on to second mash-back through regular meeting under the situation of not carrying out one time fermentation, thereby can not get finishing fully the fertilizer of Secondary Fermentation.And after not finishing the living rubbish as fertilizer sources use of Secondary Fermentation like this, can make pH in soil reach 5～6, thereby make plant withered owing in soil, carrying out Secondary Fermentation.
The present invention develops for solving described problem, a kind of garbage treatment device is provided, this garbage treatment device is at first mash-back and second mash-back hocket one time fermentation and Secondary Fermentation, simultaneously owing to can not move at a mash-back and carried out the middle fermented product of one time fermentation and intactly carry out Secondary Fermentation, so can be completed into the living rubbish in each mash-back the state of Secondary Fermentation successively, thereby can be used as fertilizer utilization.
Summary of the invention
The garbage treatment device of a first aspect of the present invention, comprise: first mash-back with first stirring mechanism, to air fed first air supply pipe of this first mash-back, heat the primary heater of described first mash-back, first strainer that the exhaust oral area sets in described first mash-back, second mash-back with second stirring mechanism, to air fed second air supply pipe of this second mash-back, heat the secondary heater of described second mash-back, second strainer that the exhaust oral area sets in described second mash-back, when opening of described two venting ports, another is closed and be the venting port selection mechanism of open mode a little, be connected the gas of discharging in described first mash-back and the air-releasing mechanism of the gas in described second mash-back with this venting port selection mechanism, switch so that a side of described first mash-back or second mash-back becomes the shifter of one time fermentation bucket by the operator, mainly discharge the state of gas when mainly providing warm air in the mash-back in described first mash-back and second mash-back from this mash-back by switching in of described shifter, described first or second stirring mechanism of some mash-backs of the corresponding living rubbish that drops into specified amount of limit control and first or secondary heater, the limit carry out one time fermentation form in the middle of behind the fermented product, the switching by shifter another mash-back as the one time fermentation bucket time a described mash-back as the Secondary Fermentation bucket.
The garbage treatment device of second aspect present invention is to be provided with heat exchanger in the garbage treatment device of first aspect, and the heat that the gas in the exhaust-duct of described air-releasing mechanism is flow through in its utilization adds the air of described first air supply pipe of heat supply and second air supply pipe.
The garbage treatment device of third aspect present invention is to be provided with first mash-back humidity sensor that detects humidity in described first mash-back and the second mash-back humidity sensor that detects humidity in described second mash-back in the garbage treatment device of first aspect, control described first stirring mechanism and primary heater according to the output of the described first mash-back humidity sensor, control described second stirring mechanism and secondary heater according to the output of the described second mash-back humidity sensor.
The garbage treatment device of fourth aspect present invention is to be provided with humidity sensor in the garbage treatment device of first aspect, and it is by switching the humidity that described shifter detects the mash-back that becomes the one time fermentation bucket constantly in each specified time or each regulation; And be provided with control device, it reaches prescribed value in the humidity that detects this humidity sensor and carries out common operation control when above, and makes corresponding first or secondary heater be the no power state when corresponding described stirring mechanism is stopped and controlling detecting.
The garbage treatment device of fifth aspect present invention is the humidity sensor that is provided with in the garbage treatment device of first aspect, and it is by switching the humidity that described shifter detects the mash-back that becomes the one time fermentation bucket after connecting the power supply certain hour; And be provided with control device, it carries out common operation control when this humidity sensor detects the humidity that reaches more than the prescribed value, and detect the described first or second corresponding stirring mechanism is stopped in, make corresponding first or secondary heater be the no power state and control.
The garbage treatment device of sixth aspect present invention is to be provided with control device in the garbage treatment device of the third aspect, its carry out the switching by described shifter another mash-back as the one time fermentation bucket in a described mash-back during as the Secondary Fermentation bucket, the moisture content that the described first or second mash-back humidity sensor by correspondence detects a described mash-back makes corresponding first or secondary heater be the control of switch-on regime when making corresponding described first or second stirring mechanism operation than specified amount for a long time.
The garbage treatment device of seventh aspect present invention is to dispose the taste removal parts in mode that can dismounting in the exhaust-duct of described air-releasing mechanism in the garbage treatment device of first aspect.
The garbage treatment device of eighth aspect present invention is to be equipped with strainer in the garbage treatment device aspect the 7th, it is positioned at the described exhaust-duct of the described taste removal parts upstream of the exhaust-duct that is configured in described air-releasing mechanism in the upstream of described venting port selection mechanism.
The garbage treatment device of ninth aspect present invention is in the garbage treatment device of second aspect, constitute taste removal parts with well heater with in this catalysis with the catalyzer that the downstream of well heater is provided with by catalysis, and be arranged in the exhaust-duct of described air-releasing mechanism, the upstream of heater configuration at described heat exchanger used in described catalysis.
The garbage treatment device of tenth aspect present invention is in the garbage treatment device of second aspect, constitute taste removal parts with well heater with in this catalysis with the catalyzer that the downstream of well heater is provided with by catalysis, and be arranged in the exhaust-duct of described air-releasing mechanism, described catalyzer is configured in the upstream of described heat exchanger.
The present invention the tenth garbage treatment device on the one hand is to be provided with control device in the garbage treatment device of first aspect, when the heating when it carries out corresponding switching by described shifter and becomes the adding ratio of specific heat and become the one time fermentation bucket of first or secondary heater of mash-back of Secondary Fermentation bucket weakens, stop the first or second corresponding stirring mechanism, carrying out Secondary Fermentation through the necessary specified time after, stop to become the control of heating of described first or secondary heater of the mash-back of Secondary Fermentation bucket by correspondence.
Description of drawings
Fig. 1 is the front elevation of the garbage treatment device of one embodiment of the invention;
Fig. 2 is the orthographic plan of the garbage treatment device of one embodiment of the invention;
Fig. 3 is the right hand view of the garbage treatment device of one embodiment of the invention;
Fig. 4 is the explanatory view that roughly constitutes of the garbage treatment device of expression one embodiment of the invention;
Fig. 5 is the front elevation of garbage treatment device inside;
Fig. 6 is the orthographic plan of garbage treatment device inside;
Fig. 7 is the right hand view of garbage treatment device inside;
Fig. 8 is the front elevation of operating panel 2A;
Fig. 9 is the front elevation of operating panel 2B.
Embodiment
Below, embodiments of the invention are described with reference to the accompanying drawings.Fig. 1 is the front elevation of the garbage treatment device 1 of one embodiment of the invention, Fig. 2 is the orthographic plan of the garbage treatment device 1 of one embodiment of the invention, Fig. 3 is the right hand view of the garbage treatment device 1 of one embodiment of the invention, Fig. 4 is the explanatory view that roughly constitutes of the garbage treatment device 1 of expression one embodiment of the invention, Fig. 5 is the front elevation of garbage treatment device 1 inside, Fig. 6 is the orthographic plan of garbage treatment device 1 inside, Fig. 7 is the right hand view of garbage treatment device 1 inside, Fig. 8 and Fig. 9 are operating panel 2A, the front elevation of 2B.In addition, at Fig. 7 or Fig. 8, a part is cut for ease of seeing venting port selection mechanism and taste removal parts.
In these figure, formation stage portion on garbage treatment device 1 is formed on the high top 1A and the fore low top 1B at rear portion.In addition, 1C is provided with described operating panel 2A, 2B in front.As shown in Figure 8, in the operating panel 2A on right side, be provided for selecting using at first at first the bucket 3A of selection operation portion (shifter) of the second mash-back 11B in the first mash-back 11A on right side or left side, the stirring selection operation 4A of portion that is used to make the first stirring mechanism 21A to move in " automatically " or " taking out (manually) " mode, select to make turning axle 22A and paddle wheel 23A just transferring to take out " taking-up " of fertilizer or making the taking-up of " counter-rotating " of its counter-rotating stir the selection operation 5A of portion when utilizing this stirring selection operation 4A of portion to select " taking out (manually) ", forbid putting into rubbish display part 6A and can put into rubbish display part 7A.
In addition, as shown in Figure 9, in the operating panel 2B in left side, be provided for making the stirring selection operation 4B of portion that the second stirring mechanism 21B moves in " automatically " or " taking out (manually) " mode, when being used for selecting " taking out (manually) " at this stirrings selection operation 4B of portion selection make turning axle 22B and paddle wheel 23B just be diverted to " taking-up " of taking-up fertilizer or make " counter-rotating " of its counter-rotating the taking-up stirring selection operation 5B of portion, forbid putting into rubbish display part 6B and can put into rubbish display part 7B and be used to represent the unusual expression 8B of portion of abnormal conditions.
Like this, can form: key is inserted bucket selection operation 3A of portion and rotating operation by the operator, can select to use at first at first the first mash-back 11A on right side or the second mash-back 11B in left side, selected right side first mash-back 11A or the left side second mash-back 11B to stir selection operation 4A of portion or 4B and carry out spinning movement by described key being inserted correspondence equally, can select to make the first corresponding stirring mechanism 21A or the second stirring mechanism 21B to carry out " automatically " running or " taking out (manually) " running, take out the knob of selection operation 5A of portion or 5B when selecting " (manually) takes out " at this moment by rotating operation, can select to make corresponding turning axle 22A, 22B and paddle wheel 23A, " taking-up " that 23B is just changeing or " counter-rotating " are thrown off this knob and are turned back to formations such as central authorities.At this moment, when rotating operation takes out the knob that stirs selection operation 5A of portion or 5B, constitute such action (action of " taking-up " or " counter-rotating ").
11A represents first mash-back, and the front side is provided with and puts into a mouthful 12A on this first mash-back 11A, and in front downside was provided with relief outlet 14A when rear side was provided with venting port 13A on the first mash-back 11A.In addition, installation is can switch described put into mouthful 12A put into flap 15A, the discharge flap 17A that installation can switch pair outlet 14A.
21A represents to be provided in first stirring mechanism of the first mash-back 11A, its rotating turning axle 22A that sets by the level in the first mash-back 11A, be installed in a plurality of paddle wheel 23A on this turning axle 22A, be installed in sprocket wheel 24A on the part of the outstanding turning axle 22A of the rear side of the first mash-back 11A, be provided in the first mash-back 11A outside motor 25A, be installed in the sprocket wheel 26A on this motor 25A axle and the chain 27A that is suspended on two sprocket wheel 24A, the 26A constitutes, by stirring the living rubbish among the first mash-back 11A and oxygen being provided.
31A represents first air supply pipe of tubular, and it provides air (oxygen) in the first mash-back 11A.32A represents to be configured in four primary heaters in the first mash-back 11A outside, for example the disc type heater heats first mash-back 11A.33A represents first strainer, and the venting port 13A that detachably is installed among the first mash-back 11A partly carries out dust collection.
11B represents second mash-back, and the front side is provided with and puts into a mouthful 12B on this second mash-back 11B, and in front downside was provided with relief outlet 14B when rear side was provided with venting port 13B on the second mash-back 11B.In addition, installation is can switch described put into mouthful 12B put into flap 15B, the discharge flap 17B that installation can switch pair outlet 14B.
21B represents to be provided in second stirring mechanism of the second mash-back 11B, its rotating turning axle 22B that sets by the level in the second mash-back 11B, be installed in a plurality of paddle wheel 23B on this turning axle 22B, be installed in sprocket wheel 24B on the part of the outstanding turning axle 22B of the rear side of the second mash-back 11B, be provided in the second mash-back 11B outside motor 25B, be installed in the sprocket wheel 26B on this motor 25B axle and the chain 27B that is suspended on two sprocket wheel 24B, the 26B constitutes, by stirring the living rubbish among the second mash-back 11B and oxygen being provided.
31B represents second air supply pipe of tubular, and it provides air (oxygen) in the second mash-back 11B.32B represents to be configured in four secondary heaters in the second mash-back 11B outside, for example the disc type heater heats second mash-back 11B.33B represents second strainer, and the venting port 13B that detachably is installed among the second mash-back 11B partly carries out dust collection.
51 expression venting port selection mechanisms, it is arranged on the first mash-back 11A and the rear side above the second mash-back 11B, T-valve function with side of switch two venting port 13A, 13B, venting port 13A is opened, make another venting port 13B close state for only opening a little, venting port 13B is opened, make another venting port 13B close state for only opening a little.61 expression air-releasing mechanisms, the fan 63 that the tubular exhaust-duct 62 that an end is connected with (discharge) side that spues of venting port selection mechanism 51 is connected with the other end with this exhaust-duct 62 constitutes.
71 expression taste removal parts with well heater 72 be provided in this catalysis with the downstream of well heater 72, are heated to catalyzer 73 formations of specified temperature with catalysis with well heater 72 by catalysis, detachably are provided on the exhaust-duct 62.In addition, use the platinum oxidation catalyzer as catalyzer 73, this catalyzer 73 can be heated to for example 230 ℃ with well heater 72 with catalysis.81 expression heat exchangers, the exhaust-duct 62 that utilization is positioned at the taste removal components downstream constitutes, the flow through heat of the gas in the exhaust-duct 62 of utilization heats with heat exchange method the air that imports by top opening 81A, after this resupplies the first and second air supply pipe 31A, 31B.
91A represents to detect the first mash-back temperature sensor of the temperature of the first mash- back 11A, and 91B represents to detect the second mash-back temperature sensor of the temperature of the second mash-back 11B; 92A represents to detect first humidity sensor of the humidity in the first mash- back 11A, and 92B represents to detect second humidity sensor of the humidity in the second mash-back 11B; Each humidity sensor 92A, 92B uses absolute humidity sensor.93A represents to detect first temperature sensor of described catalysis with the temperature of well heater 72, and 93B represents to detect second temperature sensor of the temperature of described catalyzer 73.
94 expressions comprise the operation control part of minicomputer, based on described operating panel 2A, each device of output control of the operation of 2B etc. output, each humidity sensor 91A, 91B, 93A, 93B and each humidity sensor 92A, 92B etc., thus have storage which partly move, various memory of data such as temperature, one time fermentation or Secondary Fermentation and show the display part (not shown) of these data in the bucket.
This first and second mash-back 11A, the volume of 11B is 400 liters, can put into the living rubbish of 420kg successively, the soil improvement agent (bacterium bed) that can put into or once all put in advance relative rice bran of giving birth to rubbish 5%～10% (weight ratio) and 5% when putting into living rubbish is " VS34 " commodity by name of worker Co., Ltd. of VS section system for example.In addition, first or secondary heater 32A, 32B disconnection when in the time of 40 ℃, connecting 50 ℃ according to the first leavening temperature transmitter for example or the second leavening temperature transmitter 91A, 91B.In addition, the per minute exhaust is 500～1000 liters during one time fermentation, and the per minute exhaust is 200～300 liters during Secondary Fermentation.
Below, action is described.At first, stir the selection operation 4A of portion, 4B and select to make the first and second stirring mechanism 21A, 21B respectively at the state of " automatically " operation, decision is put into the mash-back of rubbish at first on a left side or right behind the access power supply.Promptly be key to be inserted bucket selection operation 3A of portion and the rotating operation of east side operation panel 2A, for example select the initial first mash-back 11A that uses the right by the operator.At this moment, transmitter or the switch motion of the first mash-back 11A on corresponding right side.
Like this, operation control part 94 mainly makes venting port selection mechanism 51 action with from the first mash-back 11A exhaust, when opening venting port 13A, close another venting port 13B, make fan 63 actions, make catalysis with well heater 72 energising and make 71 actions of taste removal parts, make the primary heater 32A energising that is configured in the first mash-back 11A outside and keep being in the first mash-back 11A the easy active temperature of microorganism, make the electronic 25A energising of the first stirring mechanism 21A, make a plurality of paddle wheel 23A rotation by turning axle 22A, left-hand operation panel 2B's forbids that putting into the bright lamp of rubbish display part 6A shows in can the putting into the bright lamp of rubbish display part 7A and show of east side operation panel 2A.
At this moment, the motor 25A of the described first stirring mechanism 21A was just being changeed 30 seconds repeatedly by 94 controls of operation control part, stopped 15 seconds, reversed 30 seconds, stopped 15 seconds do action.
At this, open corresponding mash-back as one time fermentation the first mash-back 11A put into flap 15A, put into 30kg rice bran and the 20kg soil improvement agent (bacterium bed) that corresponding 420kg gives birth to rubbish (giving birth to rubbish 30kg meter every day 14 days) from putting into mouthful 12A.At this moment, for the hand that makes the operator is not clamped by the described first stirring mechanism 21A, operation control part 94 action sensor or switch (not shown) when putting into flap 15A and open stop motor 25A, to prevent danger.
Then, after putting into living rubbish, close and put into flap 15A, make the motor 25A operation of the described first stirring mechanism 21A again, carry out above-mentioned do action repeatedly, from bringing into operation through the specified time, after for example 560 seconds (operation clock timings in control part 94), change operation control part 94 just changeing 40 seconds, stop 30 seconds, counter-rotating 40 seconds, stop 30 seconds do action.Rotate and reverse like this, repeatedly is to make the living rubbish among the first mash-back 11A distribute average.
In addition, as previously mentioned, when described air-releasing mechanism 61 moved, owing to form negative pressure in the first and second mash-back 11A, the 11B, the air that heats at heat exchanger 81 flow in the first and second mash-back 11A, the 11B by means of the first and second air supply pipe 31A, 31B.At this state, open and put into flap 15A and put into from putting into a mouthful 12A giving birth to rubbish successively, give birth to rubbish and stir by paddle wheel 23A and rice bran, soil improvement agent are mixed, in adjustment moisture content, carry out one time fermentation.The water vapour that produces when this life rubbish carries out one time fermentation, dust and mephitic gas are discharged by air-releasing mechanism 61, because dust is collected by the first strainer 33A, foul smell is decomposed by catalyzer 73, when not discharging dust, has not also had from the stench of discharging the gas generation.
In addition, after connecting power supply, make under the moisture content stable status, through the time of wanting to detect, after for example 24 hours (timing of clock in the operation control part 94), operation control part 94 reads in by the humidity of the first mash-back 11A of first humidity sensor 92A output and carries out Humidity Detection, when this humidity reaches the humidity prescribed value of easy generation dust when above, can be judged as in pre-treatment, proceed common operation, promptly open venting port 13A and close venting port 13B, make fan 63 actions, to primary heater 32A energising with make first stirring mechanism 21A operation etc.; When humidity does not reach prescribed value, can judge that pre-treatment finishes, the motor 25A that then stops the first stirring mechanism 21A makes and stirs action and stop, with unlikely overdrying, all stop the power supply of primary heater 32A again, then fan 63 is controlled its revolution is slightly reduced.
After, humidity is when prescribed value is above, and is over-drying for preventing, for example humidity is detected in the regulation moment (determining every moment of six hours of mistake) with through six hours (timing of clock in the operation control part 94), according to its detected result, as previously mentioned, the 94 control operations of operation control part.When humidity does not reach prescribed value, put into the time of back moisture stabilization state at living rubbish through wanting to measure, for example after 4 hours, operation control part 94 reads from the humidity of the first mash-back 11A of first humidity sensor 92A output and carries out Humidity Detection.According to its detected result, as previously mentioned, the 94 control operations of operation control part.Now determined connecting power supply like this after 24 hours, detected result according to humidity sensor, reach prescribed value in humidity and measure constantly or through the specified time in every regulation when above, but also can be after connecting power supply measure constantly or through the specified time in every regulation.
In addition, reading when detecting from the humidity of the first mash-back 11A of first humidity sensor 92A output, the circulation for the blocking-up air stops described fan 63.But primary heater 32A becomes high temperature when stopping suddenly, can make this well heater lost of life, makes after the primary heater cooling so operation control part 94 is controlled, and stops the operation of fan 63 again.Operation control part 94 forcibly makes primary heater 32A outage cooling when detection is periodic specifically, when being stopped, fan 63 makes venting port selection mechanism 51 actions, close venting port 13A and form after the air-tight state, read in from the output of the first humidity sensor 92A and measure.After this relate to the control of the normal operation that makes fan 63 operations and primary heater 32A energising.In addition, because the first or second humidity sensor 92A, 92B are arranged on the outlet next door of the first or second air supply pipe 31A, 31B, be exposed in the extraneous air in that common fermentative processing is in service, only when detecting, just be in the air ambient in the first or second mash-back 11A, the 11B, make the time compole that is in the interior air ambient of tart bucket short, so can prolong the life-span of transmitter.
Like this, can in the first mash-back 11A, put into living rubbish every day, for example fortnight (14 days) put into 420kg give birth to rubbish carry out one time fermentation and generate in the middle of fermented product.
The common operation of fermented product in the middle of generating, as previously mentioned, operation control part 94 mainly makes venting port selection mechanism 51 action with from the first mash-back 11A exhaust, and when opening venting port 13A, close another venting port 13B, make fan 63 actions, make catalysis with well heater 72 energising and make 71 actions of taste removal parts, make the primary heater 32A energising that is configured in the first mash-back 11A outside and keep being in the first mash-back 11A the easy active temperature of microorganism, make the electronic 25A energising of the first stirring mechanism 21A, make a plurality of paddle wheel 23A rotation by turning axle 22A, left-hand operation panel 2B's forbids that putting into the bright lamp of rubbish display part 6A shows in can the putting into the bright lamp of rubbish display part 7A and show of east side operation panel 2A.
Thereby, after middle fermented product generates, fermented product in the middle of the beginning operator confirm to generate in the first mash-back 11A, the operator inserts the bucket selection operation 3A of portion of east side operation panel 2A and carries out rotating operation by key then, then since one time fermentation use be on the left of the second mash-back 11B do this selection.This moment is in the second mash-back 11B corresponding sensor or the switch motion in left side.
Like this, operation control section 94 mainly makes venting port selection mechanism 51 action with from the second mash-back 11BA exhaust, when opening venting port 13B, close another venting port 13A, make fan 63 actions, make catalysis with well heater 72 energising and make 71 actions of taste removal parts, make secondary heater 32B energising and keep being in the second mash-back 11B the easy active temperature of microorganism, make the motor 25B energising of the second stirring mechanism 21B, make a plurality of paddle wheel 23B rotations by turning axle 22B, in can the putting into the bright lamp of rubbish display part 7B and show of left-hand operation panel 2B east side operation panel 2A forbid that putting into the bright lamp of rubbish display part 6B shows, in addition east side operation panel 2A can put into rubbish display part 7A turn off the light show in left-hand operation panel 2B forbid putting into the rubbish display part 6B demonstration of turning off the light.
At this moment, the motor 25B of the second stirring mechanism 21B carries out and same operation of motor 25A and the do action that stops repeatedly.Then, that opens the corresponding second mash-back 11B as one time fermentation puts into flap 15B, puts into rice bran and the soil improvement agent (bacterium bed) that corresponding 420kg gives birth to rubbish from putting into mouthful 12B.At this moment, operation control part 94 transmitter (not shown) of action when putting into flap 15B and open stops motor 25B.After putting into living rubbish, close and put into flap 15B, make described motor 25B operation again, carry out above-mentioned do action repeatedly.From bringing into operation through after the specified time (clock timing the operation control part 94), similarly change this do action with the action that makes motor 25A, mode as described can make the living rubbish among the second mash-back 11B enter the one time fermentation action.
In addition, in the described first mash-back 11A, carry out Secondary Fermentation (ripe operation).Promptly be when operation control part 94 carries out in that two among four primary heater 32A are disconnected fully two other being connected, disconnects control, to make the control of the motor 25A outage of the first stirring mechanism 21A.By such control, make to be in warm steaming state among the first mash-back 11A and to carry out the breeding of bacterium, can promote Secondary Fermentation.
Like this, this Secondary Fermentation (ripe operation) needs 72 hours.Through 72 hours (timing of clock in the operation control part 94) control venting ports selection mechanism 51, carry out the control of open row gas port 13B in open row gas port 13A a little.This is because the bacterium of soil activator has been a gas, so need to import air (moisture).In addition, close the control of whole four primary heater 32A.
In addition, pass through this after 72 hours, also (move the timing of clock in the control part 94) at this moment constantly in every regulation, motor 25A by the described first stirring mechanism 21A of operation control part 94 controls was only just changeing 30 seconds in 360 seconds time repeatedly, stop 15 seconds, reversed 30 seconds, and stopped 15 seconds do action, go forward side by side and exercise the stirring that oxygen is supplied with the living rubbish in Secondary Fermentation thing or the fermentation way.
Like this, in the first mash-back 11A, carry out Secondary Fermentation when can in the described second mash-back 11B, carry out one time fermentation.Then, from the second mash-back 11B discharge fertilizer time, at first, get " taking out (manually) " state at the stirring selection operation 4A of portion, then by discharging flap 17A, turning axle 22A and paddle wheel 23A are just being changeed to deliver to the place ahead discharge to fertilizer thereby move control part 94 like this take out stirring to open when the selection operation 5A of portion gets " taking-ups " state.
After, so that the first mash-back 11A the second mash-back 11B carries out Secondary Fermentation when carrying out one time fermentation, the second mash-back 11B carried out the mode of one time fermentation when the first mash-back 11A carried out Secondary Fermentation, by mutual switching operational mode separately, ferment and become fertilizer giving birth to rubbish successively.
As mentioned above, according to one embodiment of the invention, because when can carry out one time fermentation and Secondary Fermentation alternately with the first mash-back 11A and the second mash-back 11B, carry out Secondary Fermentation again after fermented product carries out one time fermentation continuously in the middle of not moving in the first and second mash- back 11A, 11B, so the living rubbish that can be implemented in successively in the first and second mash-back 11A, the 11B carries out the later fully matured state of Secondary Fermentation fully, directly as fertilizer sources utilization.
In addition, owing to the first strainer 33A is arranged on the venting port 13A part of the first mash-back 11A, the second strainer 33B is arranged on the venting port 13B part of the second mash-back 11B, just the upstream portion at miscellaneous equipment is provided with the first and second strainer 33A, 33B, so dust can not delivered on the miscellaneous equipment, can prevent the equipment failure that is caused by dust in advance.In addition, because the first and second strainer 33A, 33B be dismantled and assembled, can be by pulling down cleaning, and the first and second strainer 33A, 33B can be regenerated, prevent to stop up.
In addition, because can dismounting taste removal parts 71, so can easily carry out maintenance, the maintenance of taste removal parts 71.In addition, utilize heat of fermentation owing to use, the air that catalysis is supplied with in the first and second mash- back 11A, 11B with heat exchanger 81 heating of the heat of well heater 72 can heat expeditiously with small electric power consumption and supplies to the air among the first and second mash-back 11A, the 11B and promote one time fermentation.And, because catalysis is arranged on the upstream of heat exchanger 81 with well heater 72, can utilize catalysis to heat the air of in the first and second mash- back 11A, 11B, supplying with expeditiously and promote one time fermentation with the heat of well heater 72.
In addition, owing to the upstream that catalyzer 73 is arranged on heat exchanger 81, catalysis can not lost and affact on the catalyzer 73 with the heat of well heater 72 because of heat exchange, so operation can not consume non-power electric power.
And then, owing to constitute and control the first stirring mechanism 21A with the output of the first mash-back humidity sensor 92A, control the second stirring mechanism 21B with the output of the second mash-back humidity sensor 92B, descend and take place easily under the state of dust in humidity, because the first or second stirring mechanism 21A, 21B are quit work, thereby prolong the Clean after every of the first and second strainer 33A, 33B, maintenance is carried out easily.
At described embodiment, the corresponding first mash-back 11A of the first strainer 33A is provided with, the corresponding second mash-back 11B of the second strainer 33B is provided with, also can be by a strainer is arranged on exhaust-duct 62 removably, the dual-purpose first strainer 33A and the second strainer 33B, the place that can when reducing number of components, reduce maintenance.
In addition, the venting port that venting port selection mechanism 51 is constituted a side is closed into the state of opening a little, the opposite side venting port is closed fully in the time of also can constituting the venting port opening that makes a side, at the venting port of opening the mash-back that carries out one time fermentation one side, discharge with per minute under the state of 500～1000 liters of gases, discharge 500～1000 liters of gases open 2 minutes even carry out the every interval of venting port 20 minutes of the mash-back of Secondary Fermentation one side with per minute, can obtain effect same.
In addition, use catalyzer 73, also can use other thing, for example deodovization agent, activated carbon etc. as taste removal parts 71.
In addition, not manageable food leftovers putting into, but the thing that can not handle such as wood chip, synthetic resins material, metal species for example, when making the drive source of the first stirring mechanism 21A and the second stirring mechanism 21B be in arrested state (during obstruction), after not shown sensor detecting goes out these things, operation control part 94 carries out disconnecting the power supply of the first and second well heater 32A, 32B etc. when described drive source is stopped, forbid putting into the control that rubbish display part 6A, 6B also can glittering demonstrations when the bright lamp of the 8A of abnormal indication portion is shown.
In addition, as previously shown, the first mash-back 11A is switched to after the bucket that is used for Secondary Fermentation, after switching through specified time (timing of clock in the operation control part 94), for example moved control part 94 later on also can read in the output of the first humidity sensor 92A and detect humidity on 7th～14, also can be more than moisture content be in specified amount when (volume), to primary heater 32A energising, make first stirring mechanism 21A operation and begin to stir to promote the control of water evaporates.Thus, by adjusting the water content after switching, can generate fine fertilizer.In addition, judge according to the output of the first humidity sensor 93A when operation control part 94 and carry out the control that when disconnecting primary heater 32A power supply, the first stirring mechanism 21A is stopped when not reaching specified amount.Also can be not limited thereto, forcibly when making primary heater 32A energising, make first stirring mechanism 21A operation.
Embodiments of the present invention more than have been described, according to the above description, those skilled in the art can propose all alternatives, make amendment or are out of shape.As long as described all alternatives in the scope that does not break away from aim of the present invention are revised or distortion all comprises in the present invention.
According to the present invention as described hereinbefore because when can carry out one time fermentation and Secondary Fermentation alternately with first mash-back and second mash-back, intactly carry out Secondary Fermentation again after fermented product carries out one time fermentation in the middle of not moving in a mash-back, so the living rubbish that can be implemented in successively in each mash-back carries out the later fully matured state of Secondary Fermentation fully, directly as fertilizer sources utilization.
Claims (11)
1, a kind of garbage treatment device, it is characterized in that, comprise: first mash-back with first stirring mechanism, to air fed first air supply pipe of this first mash-back, heat the primary heater of described first mash-back, first strainer that the exhaust oral area sets in described first mash-back, second mash-back with second stirring mechanism, to air fed second air supply pipe of this second mash-back, heat the secondary heater of described second mash-back, second strainer that the exhaust oral area sets in described second mash-back, when opening of described two venting ports, another is closed and be the venting port selection mechanism of open mode a little, be connected the gas of discharging in described first mash-back and the air-releasing mechanism of the gas in described second mash-back with this venting port selection mechanism, switch so that a side of described first mash-back or second mash-back becomes the shifter of one time fermentation bucket by the operator, mainly discharge the state of gas when mainly providing warm air in the mash-back in described first mash-back and second mash-back from this mash-back by switching in of described shifter, described first or second stirring mechanism of some mash-backs of the corresponding living rubbish that drops into specified amount of limit control and first or secondary heater, the limit carry out one time fermentation form in the middle of behind the fermented product, the switching by shifter another mash-back as the one time fermentation bucket time a described mash-back as the Secondary Fermentation bucket.
2, garbage treatment device as claimed in claim 1 is characterized in that, is provided with heat exchanger, and the heat that the gas in the exhaust-duct of described air-releasing mechanism is flow through in its utilization adds the air of described first air supply pipe of heat supply and second air supply pipe.
3, garbage treatment device as claimed in claim 1, it is characterized in that, be provided with first mash-back humidity sensor that detects humidity in described first mash-back and the second mash-back humidity sensor that detects humidity in described second mash-back, control described first stirring mechanism and primary heater according to the output of the described first mash-back humidity sensor, control described second stirring mechanism and secondary heater according to the output of the described second mash-back humidity sensor.
4, garbage treatment device as claimed in claim 1 is characterized in that, is provided with humidity sensor, and it is by switching the humidity that described shifter detects the mash-back that becomes the one time fermentation bucket constantly in each specified time or each regulation; And be provided with control device, it reaches prescribed value in the humidity that detects this humidity sensor and carries out common operation control when above, and makes corresponding first or secondary heater be the no power state when corresponding described stirring mechanism is stopped and controlling detecting.
5, garbage treatment device as claimed in claim 1 is characterized in that, the humidity sensor that is provided with, and it is by switching the humidity that described shifter detects the mash-back that becomes the one time fermentation bucket after connecting the power supply certain hour; And be provided with control device, it carries out common operation control when this humidity sensor detects the humidity that reaches more than the prescribed value, and detect the described first or second corresponding stirring mechanism is stopped in, make corresponding first or secondary heater be the no power state and control.
6, garbage treatment device as claimed in claim 3, it is characterized in that, be provided with control device, its carry out the switching by described shifter another mash-back as the one time fermentation bucket in a described mash-back during as the Secondary Fermentation bucket, the moisture content that the described first or second mash-back humidity sensor by correspondence detects a described mash-back makes corresponding first or secondary heater be the control of switch-on regime when making corresponding described first or second stirring mechanism operation than specified amount for a long time.
7, garbage treatment device as claimed in claim 1 is characterized in that, disposes the taste removal parts in mode that can dismounting in the exhaust-duct of described air-releasing mechanism.
8, garbage treatment device as claimed in claim 7 is characterized in that, is equipped with strainer, and it is positioned at the described exhaust-duct of the described taste removal parts upstream of the exhaust-duct that is configured in described air-releasing mechanism in the upstream of described venting port selection mechanism.
9, garbage treatment device as claimed in claim 2, it is characterized in that, constitute taste removal parts with well heater with in this catalysis with the catalyzer that the downstream of well heater is provided with by catalysis, and be arranged in the exhaust-duct of described air-releasing mechanism, the upstream of heater configuration at described heat exchanger used in described catalysis.
10, garbage treatment device as claimed in claim 2, it is characterized in that, constitute taste removal parts with well heater with in this catalysis with the catalyzer that the downstream of well heater is provided with by catalysis, and be arranged in the exhaust-duct of described air-releasing mechanism, described catalyzer is configured in the upstream of described heat exchanger.
11, garbage treatment device as claimed in claim 1, it is characterized in that, be provided with control device, when the heating when it carries out corresponding switching by described shifter and becomes the adding ratio of specific heat and become the one time fermentation bucket of first or secondary heater of mash-back of Secondary Fermentation bucket weakens, stop the first or second corresponding stirring mechanism, carrying out Secondary Fermentation through the necessary specified time after, stop to become the control of heating of described first or secondary heater of the mash-back of Secondary Fermentation bucket by correspondence.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP034562/2003 | 2003-02-13 | ||
| JP2003034562A JP2004243190A (en) | 2003-02-13 | 2003-02-13 | Garbage disposal equipment |
| JP034562/03 | 2003-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1521146A true CN1521146A (en) | 2004-08-18 |
| CN1263707C CN1263707C (en) | 2006-07-12 |
Family
ID=33020199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031067670A Expired - Fee Related CN1263707C (en) | 2003-02-13 | 2003-02-28 | Raw garbage treating apparatus |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2004243190A (en) |
| CN (1) | CN1263707C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972771A (en) * | 2010-09-15 | 2011-02-16 | 刘新超 | Device and method for classifying, collecting and treating household garbage |
| CN103214289A (en) * | 2013-04-23 | 2013-07-24 | 张岳清 | Natural warming type organic waste treatment equipment and organic waste treatment method |
| CN109976242A (en) * | 2017-12-27 | 2019-07-05 | 上海创净生物环保科技有限公司 | Organic garbage disposal and its control method |
| CN111574263A (en) * | 2020-05-08 | 2020-08-25 | 清华大学 | Micro-pressure high-temperature organic solid waste treatment system and method with quick microbial start |
| CN115502186A (en) * | 2022-09-29 | 2022-12-23 | 武汉利鑫晟行环保科技有限公司 | Environment-friendly biodegradable garbage disposer |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2014012816A (en) * | 2012-04-26 | 2015-01-22 | Procter & Gamble | Composting appliance. |
| JP2020075857A (en) * | 2018-11-02 | 2020-05-21 | 有限会社逗子ガーデン | Compost container and composting method using the same |
| CN112958010B (en) * | 2021-03-14 | 2022-07-26 | 北京环清环境科技有限公司 | Semi-continuous type hydrothermal cracking system fertilizer system |
-
2003
- 2003-02-13 JP JP2003034562A patent/JP2004243190A/en active Pending
- 2003-02-28 CN CNB031067670A patent/CN1263707C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972771A (en) * | 2010-09-15 | 2011-02-16 | 刘新超 | Device and method for classifying, collecting and treating household garbage |
| CN101972771B (en) * | 2010-09-15 | 2012-08-01 | 刘新超 | Device and method for classifying, collecting and treating household garbage |
| CN103214289A (en) * | 2013-04-23 | 2013-07-24 | 张岳清 | Natural warming type organic waste treatment equipment and organic waste treatment method |
| CN109976242A (en) * | 2017-12-27 | 2019-07-05 | 上海创净生物环保科技有限公司 | Organic garbage disposal and its control method |
| CN111574263A (en) * | 2020-05-08 | 2020-08-25 | 清华大学 | Micro-pressure high-temperature organic solid waste treatment system and method with quick microbial start |
| CN111574263B (en) * | 2020-05-08 | 2021-10-26 | 清华大学 | Micro-pressure high-temperature organic solid waste treatment system and method with quick microbial start |
| CN115502186A (en) * | 2022-09-29 | 2022-12-23 | 武汉利鑫晟行环保科技有限公司 | Environment-friendly biodegradable garbage disposer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1263707C (en) | 2006-07-12 |
| JP2004243190A (en) | 2004-09-02 |
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