CN1644253A - Kitchen garbage processing device - Google Patents
Kitchen garbage processing device Download PDFInfo
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- CN1644253A CN1644253A CN 200510003885 CN200510003885A CN1644253A CN 1644253 A CN1644253 A CN 1644253A CN 200510003885 CN200510003885 CN 200510003885 CN 200510003885 A CN200510003885 A CN 200510003885A CN 1644253 A CN1644253 A CN 1644253A
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Abstract
The present invention provided an energy-saving and compact garbage disposer. This disposer is provided with a drying fan 36 supplying air to a microorganism decomposing part 21, a heating means 38 heating air, and a control part 42 controlling an agitating means 23 agitating garbage 27. The control part is composed to control the operation of the heating means 38 based on the humidity of air taken into the microorganism decomposing part 21. When the humidity of air is higher than that set in advance, the heating means 38 is operated to perform drying, while when the humidity is low, the heating means 38 is not operated, and energy-saving drying is performed by mainly using air from the drying fan 36. No special drying chamber is needed to perform drying.
Description
Technical field
The garbage that the present invention relates to produce in a kind of main kitchen to general family carries out decrement and subtracts holding the garbage treatment device of handling.
Background technology
Existing garbage treatment device can carry out decrement to garbage, subtract to hold and handle (example wherein can be opened flat 9-29211 number with reference to the Japanese patent gazette spy).Existing garbage treatment device in the above-mentioned list of references has been shown among Figure 10.
Be provided with in this garbage treatment device: the microorganism that microbe carriers 1 such as the sawdust in the place of living of formation (happy expression) microorganism and undecomposed handled thing are housed decomposes bucket 2, be used for rotation stirring rod 4 and drive unit 5 thereof that the garbage 3 that drops into and microbe carrier 1 are mixed, stir.Drop into garbage 3 finally resolved into two acidifying carbon and water by microorganism, thereby garbage 3 is carried out decrement and subtracts to hold handling.In addition, also be provided with in this garbage treatment device: a heater 6 that is used to make microorganism to decompose to keep proper temperatures in the bucket 2, the ventilation fan 7 that is used to supply with oxygen (air) and air entry 8 and the control module (not shown) that these parts are controlled.Garbage 3 is decomposed under action of microorganisms, decrement and subtract appearance.
In addition, the top that microorganism is decomposed bucket 2 is provided with hothouse 9, and this hothouse 9 is separated out by rotary dividing plate 10.Be provided with the air entry 12 and the exhaust outlet 14 that has scavenger fan 13 of band drawing fan 11 in the hothouse 9.Be provided with the heater 15 that heats by drawing fan 11 inhaled airs in addition.Among the figure 16 is weight sensor, is used to detect the weight of the garbage on the dividing plate 10.
The following describes the operational circumstances of garbage treatment device with said structure.
Using microorganism to make in the garbage treatment device that garbage 3 takes place to decompose, must set up one and can make that microorganism is lived, movable environment.The first will form the place that can make microorganism live in a large number, breed, and therefore will constitute microbe carrier 1 with materials such as the such wood chip of sawdust, porous plastics.It two is will supply with to microbe carrier 1 to realize that microorganism decompose necessary oxygen (air), and this stirring action by rotatable stirring rod 4 is realized; It three is to guarantee suitable humidity, and microorganism can't survive under dry status too, and capacity of decomposition also can descend under the too many state of moisture.
In order to guarantee suitable humidity, when garbage 3 is put in the hothouse 9 of above-mentioned garbage treatment device, at first the sucking action by drawing fan 11 sucks extraneous air from air entry 12, heat by 15 pairs of inhaled airs of heater, the garbage of putting in the hothouse 93 is carried out drying.Next, be in drying regime that is begun decrement when weight sensor 16 detects garbage 3, dividing plate 10 rotates, and makes the garbage 3 of desiccation fall into microorganism and decomposes in the bucket 2.Then, the garbage 3 that falls down is fully mixed with microbe carrier 1, begin to carry out microorganism and decompose by the stirring action that rotates stirring rod 4.
At this moment because the surface of garbage 3 drying, garbage 3 each other and the conglomeration between garbage 3 and the microbe carrier 1, twine and can be suppressed, the broken endization of garbage 3 and microbe carrier 1 also can prevent.On the other hand, control module is adjusted the ventilation power that adds heat and ventilation fan 7 of heater 6, and the moisture in the microbe carrier 1 is remained on the certain level.Like this, even the garbage of putting in the hothouse 93 contains more water, also can carry out to a certain degree drying in advance to garbage 3, and, by the heating of heater 6 and the ventilation of ventilation fan 7 microbe carrier 1 is carried out the moisture adjustment, make humidity keep moderate.
But, in mechanism's structure of above-mentioned existing apparatus, owing to be to heat by 15 pairs of air of heater continuously on one side, make garbage 3 dryings on one side, so exist the problem that power consumption is big, the demand charge burden is big, in addition, owing to be provided with hothouse 9 and weight sensor 16, also existing body volume can the big problem of phase strain.
Summary of the invention
The present invention is intended to address the above problem, its purpose be to provide a kind of can be energy-conservation, garbage treatment device that housing construction is compact.
In order to solve the above-mentioned problems in the prior art, garbage treatment device of the present invention comprises: inside is provided with microbe carrier, makes garbage that the microorganism resolution process unit that decomposes take place by microorganism; The agitating device that described garbage is stirred; Be used in described microorganism resolution process unit, supplying with the drying fan of the air that makes the garbage desiccation; The heater that air from described drying fan is heated; With the control module that described agitating device, drying fan and heater are controlled, described control module is when detecting garbage and putting in the microorganism resolution process unit, described drying fan is operated, and between the dry period of predefined regulation, forbid described agitating device is driven, according to the humidity or the temperature that are drawn into the air in the described microorganism resolution process unit operation of described heater is controlled simultaneously.
Like this, when garbage is put in the microorganism resolution process unit, do not drive earlier agitating device, but one section predefined during in carry out drying process by drying fan, simultaneously, air humidity in sending into microorganism resolution process unit is higher than under the occasion of predefined humidity (high humility), makes heater work, carries out drying; On the contrary, under the lower occasion of described humidity, heater is not then worked, but the air that mainly relies on drying fan to blow out carries out the energy-saving type drying.Like this, need not to be provided with special hothouse, also can realize above-mentioned drying process.
The technique effect that the present invention produces is as follows, i.e. the present invention can provide a kind of can save the compact again garbage treatment device of the energy, structure.
The specific embodiment of the present invention is summarized as follows.Garbage treatment device in the 1st scheme comprises: inside is provided with microbe carrier, makes garbage that the microorganism resolution process unit that decomposes take place by microorganism; The agitating device that described garbage is stirred; Be used in described microorganism resolution process unit, supplying with the drying fan of the air that makes the garbage desiccation; The heater that air from described drying fan is heated; With the control module that described agitating device, drying fan and heater are controlled, described control module is when detecting garbage and putting in the microorganism resolution process unit, described drying fan is operated, and between the dry period of predefined regulation, forbid described agitating device is driven, according to the humidity that is drawn into the air in the described microorganism resolution process unit operation of described heater is controlled simultaneously.
Like this, when garbage is put in the microorganism resolution process unit, do not drive earlier agitating device, but garbage rest on next section of state on surface of microbe carrier predefined during in carry out drying process by drying fan, simultaneously, air humidity in sending into microorganism resolution process unit is higher than under the occasion of predefined humidity (high humility), makes heater work, carries out drying; On the contrary, under the lower occasion of described humidity, heater is not then worked, but the air that mainly relies on drying fan to blow out carries out the energy-saving type drying.Like this, need not to be provided with special hothouse, also can realize above-mentioned drying process.
That is, in above-mentioned garbage treatment device, when the garbage that drops into rests on the microbe carrier surface, by drying fan air is sent in the forced air drying processing unit, under the not high occasion of the relative humidity of described air, directly blow on the surface of garbage, make garbage that dry (that is garbage is carried out drying by air blast handle) take place.As a result, because heater is not operated, therefore can save the corresponding energy.In addition, because microorganism resolution process unit has both the function of hothouse, the volume of body is reduced.
On the other hand, blast the humidity of the air the dry processing unit when higher, then air is heated, make it to become high temperature, increase the saturated vapor amount by heater from drying fan.When such high temperature air blows to garbage surperficial, can make garbage realize dry fully (promptly garbage being carried out drying processing by blasting warm braw).Like this, even, therefore can keep the decomposability of garbage, suppress the generation of peculiar smell owing under the higher occasion of the humidity of air, also can carry out high efficiency adjustment to the moisture in the microorganism resolution process unit.
Garbage treatment device in the 2nd scheme comprises: inside is provided with microbe carrier, makes garbage that the microorganism resolution process unit that decomposes take place by microorganism; The agitating device that described garbage is stirred; Be used in described microorganism resolution process unit, supplying with the drying fan of the air that makes the garbage desiccation; The heater that air from described drying fan is heated; With the control module that described agitating device, drying fan and heater are controlled, described control module is when detecting garbage and putting in the microorganism resolution process unit, described drying fan is operated, and between the dry period of predefined regulation, forbid described agitating device is driven, according to the temperature that is drawn into the air in the described microorganism resolution process unit operation of described heater is controlled simultaneously.
Like this, when garbage is put in the microorganism resolution process unit, with the same agitating device that do not drive earlier in the 1st scheme, but garbage rest on next section of state on surface of microbe carrier predefined during in carry out drying process by drying fan, simultaneously, air themperature in sending into microorganism resolution process unit is lower than under the occasion of predefined temperature, makes heater work, carries out drying process; On the contrary, under the higher occasion of described temperature, heater is not then worked, but the air that mainly relies on drying fan to blow out carries out the energy-saving type drying.In addition,, therefore need not to be provided with special hothouse, also can realize above-mentioned drying process because microorganism resolution process unit has the function of hothouse concurrently.
The 3rd scheme is, in described the 1st, the 2nd scheme, described agitating device is undertaken driving intermittence by control module, and in the specified time limit of control module weak point between the driving of agitating device is forbidden, before finishing between described dry period, then described agitating device is carried out driving intermittence after described specified time limit according to the mixing time shorter than normal mixing time in process than dry period.
Like this, in the humidity of air or temperature is higher and dropped under the occasion of the more garbage of large quantity of moisture, owing to from the process of drying, begin agitating device to be carried out driving intermittence by the mixing time shorter than normal mixing time, therefore can under garbage rests on the state on microbe carrier surface as much as possible, have can supply air in the microbe carrier, thereby can guarantee the aeration of microbe carrier effectively and the moisture adjustment is carried out in inside, microorganism resolution process unit, reduce the generation of peculiar smell, keep the capacity of decomposition of garbage.
The 4th scheme is, in described the 1st, the 2nd scheme, described agitating device is undertaken driving intermittence by control module, and in the specified time limit of control module weak point between the driving of agitating device is forbidden, then described agitating device is carried out driving intermittence after the process according to normal mixing time in described specified time limit than dry period.
Like this, from dry run, just agitating device is carried out the batch (-type) driving owing to the same with the 3rd scheme, though effect may be not so good as the 3rd above-mentioned scheme, but also can under garbage rests on the state on microbe carrier surface as much as possible, have can supply air in the microbe carrier, thereby can guarantee the aeration of microbe carrier effectively and the moisture adjustment is carried out in inside, microorganism resolution process unit, reduce the generation of peculiar smell, keep the capacity of decomposition of garbage.
In addition, be stirring identical during with normal stir because above-mentioned agitating device carries out, so just becoming, the steam in the microbe carrier is easy to the discharge of the top of microorganism resolution process unit.In addition, because lower air or the air after heating of the relative humidity of sending into from drying fan flows through microorganism resolution process unit, the evaporability of microbe carrier will rise.Its result, drying effect can be improved, and can use heater, can correspondingly realize energy-conservation.That is, because the evaporability of microbe carrier is significantly improved,, also can reduce the peculiar smell that produces when garbage carried out resolution process even therefore the humidity of outer gas is higher and dropped into continuously under the occasion of the more garbage of large quantity of moisture.
The 5th scheme is specially, in the 1st to the 4th above-mentioned scheme, also be provided with the humidity detector that is used to detect the temperature that sucks the air in the microorganism resolution process unit, when the humidity ratio of the air in the detected suction of described humidity detector microorganism resolution process unit when to set highlyer than predetermined humidity the 2nd humidity also high, then prolong between described regulation dry period.Like this, handle, can make garbage desiccation (that is garbage carried out drying processing by blasting warm braw for a long time) fully by air through heating being blown to for a long time on the surface of garbage it is carried out drying.The result, even the humidity of gas is higher and dropped into continuously under the occasion of the more garbage of large quantity of moisture outside, also can make the drying of carrying out in the microorganism resolution process unit keep very high efficient, thus make the garbage decomposable process can be smooth and easy, go on constantly.
The 6th scheme is specially, also comprise the temperature-detecting device that is used to detect the temperature that is drawn into the air in the microorganism resolution process unit in the 1st to the 5th above-mentioned scheme, when the detected temperatures of described temperature-detecting device is lower than under the occasion of predefined temperature, then prolong above-mentioned regulation drying time.Like this, it is carried out drying processing, can make garbage desiccation fully, garbage is carried out high efficiency resolution process thereby make in the microorganism resolution process unit by air through heating is blown on the surface of garbage for a long time.
The 7th scheme is specially, the the 1st to the 5th above-mentioned scheme also comprises the temperature-detecting device that is used to detect the temperature that is drawn into the air in the microorganism resolution process unit, when the detected temperatures of described temperature-detecting device is high during with predefined temperature, then shorten the operating time of heater.Like this, both can keep the moisture adjustment in the microorganism resolution process unit well, and can also shorten the working time of heater, thereby correspondingly realize energy-conservation.
The 8th scheme is specially, the the 1st to the 7th above-mentioned scheme also is provided with the moisture content checkout gear of the moisture content that is used to detect microbe carrier, when the detected moisture content of described moisture content checkout gear is lower than predefined moisture content, then forbid the operation of described heater.Like this,, can carry out sufficient moisture adjustment, heater needn't be worked, thereby can correspondingly realize energy-conservation inside, microorganism resolution process unit by the forced air drying that drying fan is realized.
In addition, the 9th scheme is specially, and in above-mentioned the 8th scheme, when the moisture content of microbe carrier is lower than when setting than also low the 2nd moisture content of predefined moisture content, then forbids the operation of described drying fan.Like this, under the occasion that the drying processing just can fully be adjusted the moisture in the microorganism resolution process unit, microbe carrier becomes dry of being undertaken, the forced air drying processing unit is quit work, thereby can realize energy-conservation by ventilation.
In addition, the garbage treatment device in the 10th scheme comprises: inside is provided with microbe carrier, makes garbage that the microorganism resolution process unit that decomposes take place by microorganism; The agitating device that described garbage is stirred; In described microorganism resolution process unit, supply with the drying fan of the air be used to make the garbage drying; The heater that air from described drying fan is heated; With the control module that described agitating device, drying fan and heater are controlled.Wherein, when described control module detects garbage and dropped in the microorganism resolution process unit, described drying fan is operated, and forbidden driving described agitating device between the dry period of predefined regulation.Like this, because microorganism resolution process unit has the function of hothouse concurrently, the volume of body can reduce.
Description of drawings
Fig. 1 is the structural representation of the garbage treatment device in the embodiments of the invention 1～4,
Fig. 2 is the horizontal sectional view of the garbage treatment device among the embodiment 1～4,
Fig. 3 is the time sequential routine figure of the garbage treatment device among the embodiment 1,
Fig. 4 is the operational flowchart of the garbage treatment device among the embodiment 1,
Fig. 5 is the time sequential routine figure of the garbage treatment device among the embodiment 2,
Fig. 6 is the operational flowchart of the garbage treatment device among the embodiment 2,
Fig. 7 is the time sequential routine figure of the garbage treatment device among the embodiment 3,
Fig. 8 is the operational flowchart of the garbage treatment device among the embodiment 3,
Fig. 9 is the operational flowchart of the garbage treatment device among the embodiment 4,
Figure 10 is the structure chart of existing garbage treatment device.
The specific embodiment
Explain some embodiments of the present invention with reference to the accompanying drawings.Need to prove that such embodiment does not have the qualification effect to the present invention.
(embodiment 1)
At first use Fig. 1～Fig. 4 that embodiments of the invention 1 are described.Wherein, Fig. 1 is the structure chart of the garbage treatment device in the embodiments of the invention 1, Fig. 2 is the horizontal sectional view of this garbage treatment device, and Fig. 3 is the time sequential routine figure of this garbage treatment device, and Fig. 4 is the operational flowchart of this garbage treatment device.
In Fig. 1 and Fig. 2,21 is microorganism resolution process unit, comprises that the microorganism of being with the end decomposes bucket 22 and be located at wherein agitating device 23.Agitating device 23 is made of rotation stirring rod 24 and drive unit 25.26 are microbe carriers such as the sawdust in the place of living that constitutes microorganism and undecomposed handled thing.The garbage 27 and the microbe carrier 26 of 24 pairs of inputs of rotation stirring rod mix, stir, thereby microbe carrier 26 is supplied with oxygen (air).28 decompose the bucket heater that remains in the bucket 22 on the proper temperature for being used for microorganism, and this device is made of electric heater, are arranged on microorganism and decompose barrels 22 bottom.29 decompose the lid on bucket 22 tops for being located at microorganism, are opened/close when dropping into garbage 27, and lid 29 can rotate freely by pivot 29a.
Shown in Fig. 2 30 decomposes the exhaust apparatus on the top, side of bucket 22 for being located at microorganism, comprises ventilation fan 31 and exhaust outlet 32.Among Fig. 1 33 can be by for example magnet and reed switch constitute for being used to detect the lid switching detecting unit that cover 29 open and-shut mode.Lid opens and closes the input state that detecting unit 33 is used to detect garbage, except the formation example that illustrates above, can also adopt the structures such as weight sensor of the weight change that is used for detecting microorganism decomposition layer 22.Here, so long as can detect the device of the input state of garbage, can adopt the structure of any kind.
34 is the forced air drying processing unit that blasts air in microorganism is decomposed bucket 22, make garbage 27 desiccation, this forced air drying processing unit 34 is located at the top, side of microorganism resolution process unit 21, by air chamber 35, drying fan 36 and many air ports 37 that are used for the air that makes garbage 27 desiccation is sent into microorganism resolution process unit 21 constitute.38 for be arranged on air chamber 35 inside, to the heater that air heats, constitute by electric heater.39 and 40 are the porch that is installed in drying fan 36, temperature-detecting device and the humidity detector that is used to detect the temperature and the relative humidity of outer gas, 41 are the moisture content checkout gear on the outer surface that is located at microorganism decomposition bucket 22, catch the microorganism decomposition bucket 22 interior variations in temperature of microbe carrier 26 in the unit interval by (for example) temperature sensor and detect moisture content.
42 is control module, is used for coming agitating device 21, drying fan 31 and heater 38 are controlled according to the output signal that opens and closes detecting unit 33, temperature-detecting device 39, humidity detector 40 and moisture content checkout gear 41 from lid.
Operational circumstances in the garbage treatment device with above-mentioned formation is described below by Fig. 3 and Fig. 4.
At first, attaching plug is inserted in the socket, connects power switch, device is powered.Promptly be energized in the control module 42, ventilation fan 31 is started working (S1), passes air chamber 35 by drying fan 36 from outside inhaled air, flows into the top of microorganism resolution process unit 21 from air ejiction opening 37.Then, such air discharges from exhaust outlet 32 under the scavenging action of ventilation fan 31.In other words, take a breath basically continuously in the top of microorganism resolution process unit 21.In addition, this ventilation fan 31 attaching plug be inserted in the socket or power switch connect during rotation continuously, but the words that are necessary also can be stopped the rotation during lid 29 is opened.
In said apparatus, cover 29 when opening, when in microorganism resolution process unit 21, dropping into garbage 27, the output signal that control module 42 opens and closes detecting unit 33 from lid detects to be covered 29 and is opened after (S2), and the relative humidity of humidity detector 40 detected outer gas is examined (S3).At this moment, if humidity detector 40 detected outer gas phases are lower than predefined the 1st humidity (as being difficult to carry out dry humidity 80%) to humidity, then do not carry out other operations; Set 2nd humidity (as 90%) higher for if be higher than than the 1st humidity, then with set longerly between dry period (as 1 hour to 3 hours) (S4).And under superincumbent two kinds of situations, control module 42 forbids that all the drive unit 25 of agitating device 23 drives (S5).When closing loam cake 29 once more after garbage 27 is put into microorganism resolution process unit 21, control module 42 will detect from the output signal that lid opens and closes detecting unit 33 and cover 29 and closed (S6), so make drying fan 36 start working (S7).
At this moment, if humidity detector 40 detected outer gas phases are lower than predefined the 1st humidity (S8) to humidity, control module 42 makes drying fan 36 proceed operation, and (as 1 hour) forbids that the drive unit 25 of agitating device 23 drives (S10) before finishing between predefined dry period.Therefore, after finishing above-mentioned a succession of operation, garbage 27 also will rest on the surface of microbe carrier 26.
On the other hand, when drying fan 36 beginning air blast, air flows in the air chamber 35 with the flow rate of (for example 300 liters/minute).Send in the air chamber 35 air without heating, directly from air ejiction opening 37 blow to the microorganism resolution process unit 21, particularly rest on the lip-deep garbage 27 of microbe carrier 26.The air that blows out bumps with microbe carrier 26 on one side, on one side from the top of garbage 27 through the bottom, afterwards, go out from an effluent of garbage 27, discharge from exhaust outlet 32.At this moment, the air that relative humidity is not high can be taken the steam that garbage 27 produces out of immediately, makes garbage 27 desiccation.For instance, handle, make moisture reduce 20% by the forced air drying of garbage 27.In addition, air also is penetrated into the near surface of microbe carrier 26.Like this,, do not use heater 38 can realize drying yet, therefore can save down and realize dry required corresponding energy in the low occasion of humidity.In addition, because microorganism resolution process unit has also played the function of the hothouse in the existing apparatus simultaneously, therefore, can make the smaller volume of body.
Next, passing through back (S10) between predefined dry period under such state, make heater 38 quit work (S11), and make drying fan 36 also quit work (S12), pass through drive unit 25 (for example the interval is 90 minutes) driving agitating device 23 off and on then, make it to stir (S13) in one period regular time (for example 2 minutes in), garbage 27 and microbe carrier 26 that rotation stirring rod 24 makes dry mix (normal stirring).Its result, microorganism carries out resolution process, also will be sustained beginning.On the other hand, bucket heater 28 is carried out energising/outage control, and microbe carrier 26 is maintained on the temperature (for example about 30 ℃) of regulation.
But,, only depend on the forced air drying of drying fan 36 microbe carrier 26 can't be maintained on the suitable moisture content (that is the moisture content 20～40% of wishing) if suck under the higher occasion of outer air humidity degree in the microorganism resolution process unit 21.
For this reason, in the garbage treatment device of present embodiment, the output that opens and closes detecting unit 33 from lid at control module 42 detects covers 29 when having closed (S6), if humidity detector 40 detected outer gas phases are higher than predefined the 1st humidity (S8) to humidity, then begin heater 38 is switched on, and in predefined specified time limit (being between the dry period of drying fan 36 in the present embodiment), make heater 38 switch on always, work (S9).Like this, the air that blasts the dry processing unit 34 from drying fan 36 is heated by heater 38, and temperature rises about 10～40 ℃, and the saturated vapor amount is increased.Its result, to flow through on the surface of garbage 27 from the high temperature air (Gan Zao air) of air ejiction opening 37 ejections, make garbage 27 that dry (for example, handle by the warm braw forced air drying of garbage 27, make moisture reduce 20%) take place fully.
Like this, even if under the occasion that the air humidity degree is higher outside (being difficult to finish dry the processing),, also can carry out the moisture adjustment to microorganism resolution process unit 21 reliably by top heat drying operation.And, also can guarantee the aeration of microorganism resolution process unit 21 with top occasion the samely, with very high efficient garbage 27 is carried out resolution process, and can suppress the generation of peculiar smell.
In addition, the same with the relative humidity condition with higher of outer gas, even the temperature of outer gas lower (being difficult for finishing dry the processing) also can make heater 38 switch on, operate by control module 42, also can reach same effect.
In addition, in garbage treatment device, forbidding between the dry period that agitating device 23 takes place to stir, because oxygen (air) can not supply in the microbe carrier 26 of bottom, therefore, must be controlled at anaerobic microorganism during this and not send in the scope of strong peculiar smell, consider factors such as safety simultaneously, be preferably about 3～4 hours during described.
(embodiment 2)
Embodiments of the invention 2 are described below.The different control procedures that are of embodiment 2 and embodiment 1, the control procedure of embodiment 2 is as shown in Fig. 5 and Fig. 6.Wherein, Fig. 5 is the time sequential routine figure of garbage treatment device, and Fig. 6 is the operational flowchart of this garbage treatment device.In addition, put on identical symbol, and omitted repeat specification it with part identical among the embodiment 1.
Particularly, embodiment 2 is with the different of embodiment 1: control module 42 forbids that be configured to than short between dry period the specified time limit that agitating device 23 drives, simultaneously, through after specified time limit till finish between dry period during in, promote in the mixing time agitating device 23 to be carried out driving at intermittence in the drying shorter than normal mixing time.In addition, the temperature degree is higher than under the occasion of predefined the 1st temperature outside, and the working time of heater 38 will be shortened.
Below, the operation different with the operation among the embodiment 1 described.That is, the output that control module 42 opens and closes detecting unit 33 from lid detects covers 29 when having closed (S6), drying fan 36 work constantly (S7) reach than predefined dry period between (as 6 hours) short specified time limit (as 3 hours) (S14) before, forbid that always the drive unit 25 of agitating device 23 drives operation.
At this moment, if the relative humidity of humidity detector 40 detected outer gas is higher than predefined humidity (S8), 42 of control modules make heater 38 begin energising; And during drying, make heater 38 also switch on, operate (S9).Like this, will carry out powerful drying to garbage 27 by the air that becomes high temperature after heater 38 heating.
But, through after above-mentioned specified time limit, being higher than under the occasion (S15) of the 1st temperature (as 30 ℃ after more than the saturated vapor quantitative change) at temperature-detecting device 39 detected outer gas temperature, 42 of control modules make heater 38 shut-down operations (S16).That is, even the humidity of outer gas is identical,, can adjust fully the moisture in the microorganism resolution process unit 21 by the desiccation that forced air drying is handled and ventilation realizes because the high more saturated vapor amount of outer gas temperature also just becomes many more, therefore, heating just can stop.Its result, the working time of heater 38 can shorten, and the electric energy of consumption also can correspondingly be saved.
Then, above-mentioned specified time limit through later before finish between dry period, the control module 42 usefulness drying shorter than normal mixing time (for example 2 minutes) promoted mixing time (15 seconds: the minimum stirring) agitating device 23 is carried out driving at intermittence (S17).Its result will be supplied to oxygen (air) in the microbe carrier 26, thereby can prevent that anaerobic microorganism from producing strong peculiar smell, simultaneously, can will set more much longerly than embodiment 1 between dry period.That is, because most of garbage 27 still rests on the surface of microbe carrier 26, and change in location takes place in garbage 27 under the minimum stirring operation of agitating device 23, the air of sending into can flow through on the surface of new garbage 27, therefore can accelerate the rate of drying (for example, the forced air drying processing by garbage 27 makes moisture reduce 30%) of garbage 27.
In addition, air also is penetrated into the near surface of microbe carrier 26.Its result, fresh air can enter between the rubbish, stops the generation of the property environment of being sick of, and the generation of peculiar smell can be inhibited.Simultaneously, be difficult for forming because the property environment of being sick of becomes, also just can correspondingly set longerly drying time, and drying efficiency also just can improve certainly.Add and do not use heater 38 this point, can further improve energy-saving effect.In addition, because microorganism resolution process unit 21 also has the function of hothouse concurrently, can make the volume-diminished of device body.
In addition, if change at first in specified time limit forbid heater 38 work, through before finishing between dry period, heater 38 being operated after specified time limit, also can reach same effect.
In addition, though be that the operating time of agitating device 23 is controlled among the top embodiment,, also can reach same effect if the rotary speed of rotation stirring rod 24 is controlled.
(embodiment 3)
Below embodiments of the invention 3 are described.Embodiment 3 is control procedure with the difference of embodiment 2, by means of Fig. 7 and Fig. 8 its control procedure is described below.Wherein, Fig. 7 is the time sequential routine figure of garbage treatment device, and Fig. 8 is the operational flowchart of this garbage treatment device.In addition, put on identical symbol, and omitted repeat specification it with part identical among the embodiment 1.
Particularly, embodiment 3 is with the difference of embodiment 2, during through regulation after before finish between dry period, control module 42 carries out the driving at intermittence with normal mixing time to agitating device 23.
Below, for embodiment 2 in different operational circumstances describe.The output signal that opens and closes detecting unit 33 according to lid when control module 42 detects covers 29 when having closed (S6), promptly make on one side drying fan 36 work, on one side between than predefined dry period (as 9 hours) short specified time limit (as 3 hours) arrive before (S14) forbid that the drive unit 25 of agitating device 23 drives.
Then, above-mentioned specified time limit through later till finish between dry period, control module 42 carries out driving at intermittence (S18) according to normal mixing time to agitating device 23.In addition, the normal mixing time here and control module 42 output signal that opens and closes detecting unit 33 from lid detects and covers 29 to open (S2) situation before identical.Its result can supply to oxygen (air) in the microbe carrier 26, thereby can prevent that anaerobic microorganism from producing strong peculiar smell.
In addition, some still rests on the surface of microbe carrier 26 because in the garbage 27, and garbage 27 is along with variation has taken place in the stirring operation position of agitating device 23, and the air that sprays into will flow through from the surface of new garbage 27, thereby makes garbage 27 desiccation.In addition, the carrying out along with the stirring operation of agitating device 23 will have steam to emit from microbe carrier 26 to the top of microorganism resolution process unit 21.At this moment, drying fan 36 and ventilation fan 31 are operated simultaneously.When drying fan 36 and ventilation fan 31 are worked simultaneously, in air capacity (normal stir) time that works independently with ventilation fan 31, compared and will increase about 20%, thereby can the steam of emitting be discharged (promptly garbage 27 being carried out forced air drying handles) from exhaust outlet 32 with very high efficient.Like this, drying efficiency can significantly improve, and owing to do not use heater 38, can correspondingly save a part of electric energy.In addition, because microorganism resolution process unit 21 also has the function of hothouse concurrently, body volume also can correspondingly be done compactlyer.
In addition, after during through regulation during finish between dry period in, the output signal that there is no need to carry out to open and close detecting unit 33 with control module 42 from lid detects cover 29 and opens (S2) identical before stirring, and agitating device 23 is as long as the enforcement stirring operation is just passable.Therefore, can allow agitating device 23 stir with (for example) interval of 15 minutes.
(embodiment 4)
Embodiments of the invention 4 are described below.Embodiment 4 is control procedure with the difference of embodiment 1, and its control procedure as shown in Figure 9.Fig. 9 is the operational flowchart of garbage treatment device.Wherein, put on identical symbol, and omitted repeat specification it with part identical among the embodiment 1.
Particularly, the difference between embodiment 4 and the embodiment 1 is, when temperature-detecting device 39 detected temperature are lower than the 2nd temperature, then will set longerly between dry period.In addition, control according to moisture content checkout gear 41 detected moisture content again, promptly work as the moisture content of microbe carrier 26 than the operation of forbidding heater 38 under the low occasion of the 1st moisture content.In addition, when moisture content checkout gear 41 detected moisture content are also lower than the 2nd moisture content that is lower than the 1st moisture content, forbid that then forced air drying processing unit 34 operates.
Next, to embodiment 1 in different operation describe.Detect and cover 29 when being opened (S2) when lid opens and closes detecting unit 33, the temperature degree is lower than under the occasion of the 2nd temperature (as the saturated vapor amount less 15 ℃) (S19) outside temperature-detecting device 39 is detected, then be set longerly between dry period (S4), as between 1 hour, extending to 3 hours.Like this, by long drying, can adjust the moisture in the microorganism resolution process unit 21.
In addition, be lower than at the moisture content of moisture content checkout gear 41 detected microbe carriers 26 under the occasion of the 2nd moisture content (as 20%) also lower (S20), then forbid the operation of forced air drying processing unit 34 (drying fan 36 and heater 38) than the 1st moisture content (as setting moisture content 30%).At this moment, even do not allow forced air drying processing unit 34 (drying fan 36 and heater 38) operate, also can adjust the moisture in the microorganism resolution process unit 21.In other words, because microbe carrier 26 is relatively drier, even therefore the humidity ratio of outer gas is higher, the drying process that realizes by taking a breath also can make in the microorganism resolution process unit fully carries out the moisture adjustment.Like this, under the low occasion of moisture content, therefore 34 inoperation of forced air drying processing unit can correspondingly save a part of electric energy.
In addition, the moisture content of moisture content checkout gear 41 detected microbe carriers 26 than the 1st moisture content low (S21) and outside under the high occasion of humidity ratio the 1st humidity of gas (S8), even if forbid the operation element (S9) of heater 38, also can adjust the moisture in the microorganism resolution process unit 21.In other words, because microbe carrier 26 shows drying slightly, even therefore the humidity of outer gas is higher, also can be by the drying effect that the warm braw forced air drying is handled and ventilation realizes fully to carrying out the moisture adjustment in the microorganism resolution process unit 21.Like this, because heater 38 is not operated, therefore also just can correspondingly save a part of electric energy.
Though among the superincumbent embodiment 1～4, forced air drying processing unit 34 is also used as air entry, the words that air entry is set in addition also can obtain same effect.In addition, though be to judge according to the humidity of outer gas heater 38 whether operate by needs, and temperature, absolute humidity, the moisture content of microbe carrier 26, the pH value of the outer gas of basis wait the words of judging also can reach same effect in the top description.
In addition, though whether the lid that opens and closes detecting unit according to lid among each embodiment of Miao Shuing closes output signal and detects garbage and drop in the above, but also can use the output signal of expression " lid is opened " to judge, detect the weight change that produces in the time of also can dropping under the occasion that garbage drops into situation at the operating weight sensor and detect by garbage.Like this, even garbage has some time differences also what problem can not take place when dropping into.
In sum, garbage treatment device among the present invention can be realized energy-conservation, body volume is little, having excellent adjustment capability for the moisture of microbe carrier, is exceedingly useful when the machine that is used for handling the garbage of discharging from family, dining room, various dining room of arranging reduces peculiar smell.
Claims (10)
1. garbage treatment device is characterized in that comprising:
Inside is provided with microbe carrier, makes garbage that the microorganism resolution process unit that decomposes take place by microorganism;
The agitating device that described garbage is stirred;
Drying fan is used for supplying with the air that makes the garbage desiccation in described microorganism resolution process unit;
The heater that air from described drying fan is heated; With
The control module that described agitating device, drying fan and heater are controlled,
Described control module is when detecting garbage and putting in the microorganism resolution process unit, described drying fan is operated, and between the dry period of predefined regulation, forbid described agitating device is driven, according to the humidity that is drawn into the air in the described microorganism resolution process unit operation of described heater is controlled simultaneously.
2. garbage treatment device is characterized in that comprising:
Inside is provided with microbe carrier, makes garbage that the microorganism resolution process unit that decomposes take place by microorganism;
The agitating device that described garbage is stirred;
In described microorganism resolution process unit, supply with the drying fan of the air be used to make the garbage drying;
The heater that air from described drying fan is heated; With
The control module that described agitating device, drying fan and heater are controlled,
Described control module is when detecting garbage and putting in the microorganism resolution process unit, described drying fan is operated, and between the dry period of predefined regulation, forbid described agitating device is driven, according to the temperature that is drawn into the air in the described microorganism resolution process unit operation of described heater is controlled simultaneously.
3. as claim 1 or 2 described garbage treatment devices, it is characterized in that: described agitating device is undertaken driving intermittence by control module, and in the specified time limit of control module weak point between the driving of agitating device is forbidden, before finishing between described dry period, then described agitating device is carried out driving intermittence after described specified time limit according to the mixing time shorter than normal mixing time in process than dry period.
4. as claim 1 or 2 described garbage treatment devices, it is characterized in that: described agitating device is undertaken driving intermittence by control module, and in the specified time limit of control module weak point between the driving of agitating device is forbidden, then described agitating device is carried out driving intermittence after the process according to normal mixing time in described specified time limit than dry period.
5. as each described garbage treatment device of claim 1～4, it is characterized in that also being provided with the humidity detector that is used to detect the temperature that sucks the air in the microorganism resolution process unit, when the humidity ratio of the air in the detected suction of described humidity detector microorganism resolution process unit when to set highlyer than predetermined humidity the 2nd humidity also high, then prolong between described regulation dry period.
6. as each described garbage treatment device of claim 1～5, it is characterized in that also comprising the temperature-detecting device that is used to detect the temperature that is drawn into the air in the microorganism resolution process unit, when the detected temperatures of described temperature-detecting device is lower than under the occasion of predefined temperature, then prolong above-mentioned regulation drying time.
7. as each described garbage treatment device of claim 1～5, it is characterized in that also comprising the temperature-detecting device that is used to detect the temperature that is drawn into the air in the microorganism resolution process unit, when the detected temperatures of described temperature-detecting device is high during with predefined temperature, then shorten the operating time of heater.
8. as each described garbage treatment device of claim 1～7, it is characterized in that also being provided with the moisture content checkout gear of the moisture content that is used to detect microbe carrier, when the detected moisture content of described moisture content checkout gear is lower than predefined moisture content, then forbid the operation of described heater.
9. garbage treatment device as claimed in claim 8 is characterized in that: when the moisture content of microbe carrier is lower than when setting than also low the 2nd moisture content of predefined moisture content, then forbid the operation of described drying fan.
10. garbage treatment device is characterized in that comprising:
Inside is provided with microbe carrier, makes garbage that the microorganism resolution process unit that decomposes take place by microorganism;
The agitating device that described garbage is stirred;
In described microorganism resolution process unit, supply with the drying fan of the air be used to make the garbage drying;
The heater that air from described drying fan is heated; With
The control module that described agitating device, drying fan and heater are controlled,
Wherein, when described control module detects garbage and dropped in the microorganism resolution process unit, described drying fan is operated, and forbidden driving described agitating device between the dry period of predefined regulation.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004012644 | 2004-01-21 | ||
| JP2004012644A JP3997992B2 (en) | 2004-01-21 | 2004-01-21 | Garbage disposal equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1644253A true CN1644253A (en) | 2005-07-27 |
| CN100490999C CN100490999C (en) | 2009-05-27 |
Family
ID=34878995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100038851A Expired - Fee Related CN100490999C (en) | 2004-01-21 | 2005-01-19 | Kitchen garbage processing device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3997992B2 (en) |
| CN (1) | CN100490999C (en) |
| HK (1) | HK1078515A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102557764A (en) * | 2012-02-17 | 2012-07-11 | 北京市环境卫生设计科学研究所 | Biological drying reactor and biological drying method for domestic garbage |
| CN102976799A (en) * | 2012-12-27 | 2013-03-20 | 苏州顶裕节能设备有限公司 | Box heating device of biological fungus culture treater |
| CN106460376A (en) * | 2014-12-05 | 2017-02-22 | (株)梦实电子 | Food waste disposal apparatus |
| CN106734109A (en) * | 2017-01-10 | 2017-05-31 | 唐山市润亚环保科技有限公司 | A kind of devices and methods therefor of utilization microorganism efficient-decomposition organic waste |
| CN107999506A (en) * | 2016-10-27 | 2018-05-08 | 周萍 | A kind of quickly garbage degradation method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140784A (en) * | 2015-04-13 | 2016-11-23 | 上海壹柯环境科技有限公司 | A kind of automatic classifying equipment of organic waste |
-
2004
- 2004-01-21 JP JP2004012644A patent/JP3997992B2/en not_active Expired - Fee Related
-
2005
- 2005-01-19 CN CNB2005100038851A patent/CN100490999C/en not_active Expired - Fee Related
-
2006
- 2006-01-25 HK HK06101105.4A patent/HK1078515A1/en not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102557764A (en) * | 2012-02-17 | 2012-07-11 | 北京市环境卫生设计科学研究所 | Biological drying reactor and biological drying method for domestic garbage |
| CN102557764B (en) * | 2012-02-17 | 2013-10-23 | 北京市环境卫生设计科学研究所 | Biological drying reactor and biological drying method for domestic garbage |
| CN102976799A (en) * | 2012-12-27 | 2013-03-20 | 苏州顶裕节能设备有限公司 | Box heating device of biological fungus culture treater |
| CN106460376A (en) * | 2014-12-05 | 2017-02-22 | (株)梦实电子 | Food waste disposal apparatus |
| CN107999506A (en) * | 2016-10-27 | 2018-05-08 | 周萍 | A kind of quickly garbage degradation method |
| CN106734109A (en) * | 2017-01-10 | 2017-05-31 | 唐山市润亚环保科技有限公司 | A kind of devices and methods therefor of utilization microorganism efficient-decomposition organic waste |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3997992B2 (en) | 2007-10-24 |
| HK1078515A1 (en) | 2006-03-17 |
| CN100490999C (en) | 2009-05-27 |
| JP2005205273A (en) | 2005-08-04 |
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