JPH1133520A - Organic matter treatment apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To carry out proper treatment responding to the load amount of organic matter by detecting the load of a stirring body which stirs matter housed in a treatment tank, storing the detected value, and detecting the load amount of the organic matter corresponding to the load detection after closing a cover body which closes the treatment tank. SOLUTION: At first, an organic matter treatment apparatus is started driving in a standard mode at the time of driving the apparatus and the rotation speed of a stirring body 15 which is stirring a carrier and organic matter in the treatment tank 1 is detected. Then, when it is detected that a cover body 36 is closed and new organic matter is thrown into the tank 1 after a cover body 36 is opened, the difference of the rotation speed of the stirring body 15 before and after opening and closing the cover body 36 is computed and in the case the difference is a standardized value or more, it is presumed that a large amount of organic matter is thrown and the apparatus is driven in a strong mode in which the discharge capacity of a discharge fan and the stirring rotation speed of the stirring body 15 are increased. On the other hand, it is presumed that a small amount of organic matter is thrown, the apparatus is driven in a weak mode in which the discharge capacity of a discharge fan and the stirring rotation speed of the stirring body 15 are decreased.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an organic substance processing apparatus for treating organic substances such as kitchen garbage with microorganisms.

[0002]

2. Description of the Related Art As an apparatus of this kind, an organic material processing apparatus which controls a heating means and an exhaust means in accordance with the outside air temperature and activates a stirring means at predetermined time intervals in order to maintain a predetermined temperature in a processing tank throughout the four seasons. Are known. Further, in order to improve the operability, the organic material processing apparatus is configured to automatically perform stirring and the like to process the organic material only by charging the organic material and closing the lid.

[0003] However, since only processing in accordance with the outside air temperature can be performed irrespective of the amount of organic substance charged, when the amount of organic substance charged is small, the inside of the processing tank tends to be dry, and the amount of organic substance charged is low. When the amount is large, the inside of the treatment tank becomes excessive in water, and in any case, the living environment of the microorganisms is adversely affected, the activity of the microorganisms is reduced, and there is a disadvantage that the generation of offensive odors and the ability to treat organic substances are deteriorated.

Therefore, an organic substance processing apparatus has been proposed which includes an operation changeover switch for switching operation states of a stirring means, a heating means, an exhaust means, and the like in accordance with an amount of the organic substance charged.
It is necessary for the user to switch the operation changeover switch according to the amount of the organic matter every time the organic matter is input, and it is troublesome, and when the operation changeover switch is selected incorrectly, an appropriate process cannot be performed. It has the disadvantage of generating offensive odors and lowering of organic substance processing ability.

[0005]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned drawbacks, and provides an organic substance treating apparatus which can perform an appropriate treatment in accordance with the amount of organic substances to be introduced without extra labor. That is the task.

[0006]

A first means for solving the above problems is a treatment tank for storing a carrier and an organic substance,
A stirrer disposed in the processing tank, for stirring the contents in the processing tank, load detecting means for detecting a load on the stirrer, storage means for storing an output result of the load detecting means, A cover for opening and closing the processing tank, an open / close detecting means for detecting the open / closed state of the cover, and an output of the storage means and a load after the cover is closed when the open / close detecting means detects the cover open / closed. A detection unit for comparing the output of the detection unit with the output of the organic substance to detect the amount of the organic substance charged.

[0007] A second means for solving the above problems is as follows.
A treatment tank for storing the carrier and the organic matter, a stirrer disposed in the treatment tank and stirring the stowage in the treatment tank, an electric motor driving the stirrer, and the stirrer stirring a predetermined number of times Speed detecting means for detecting the time required for the operation, a storage means for storing an output result of the rotating speed detecting means, a lid for opening and closing the processing tank, and detecting an open / closed state of the lid. Open / close detection means, and detection means for detecting the amount of organic matter input by comparing the output of the storage means with the output of the rotation speed detection means after the lid is closed when the opening / closing detection means detects lid opening / closing. It is characterized by having.

[0008] A third means for solving the above problems is as follows.
A treatment tank for storing the carrier and the organic matter, a stirrer disposed in the treatment tank and stirring the stowage in the treatment tank, an electric motor driving the stirrer, and the stirrer stirring a predetermined number of times Speed detecting means for detecting the time required for the operation, a storage means for storing an output result of the rotating speed detecting means, a lid for opening and closing the processing tank, and detecting an open / closed state of the lid. Opening / closing detection means, when the lid is opened / closed by the opening / closing detection means, the output of the storage means is compared with the output of the rotation speed detection means after the lid is closed to detect the amount of the organic substance charged, and the detection result And control means for controlling the number of times of stirring of the stirrer on the basis of the above.

A fourth means for solving the above problems is as follows.
A treatment tank for storing the carrier and the organic matter, a stirrer disposed in the treatment tank and stirring the stowage in the treatment tank, an electric motor driving the stirrer, and the stirrer stirring a predetermined number of times Speed detection means for detecting the time required for the rotation, storage means for storing an output result of the rotation speed detection means, heating means for heating the inside of the processing tank, and a lid for opening and closing the processing tank in an openable and closable manner. Open / close detection means for detecting the open / closed state of the lid, and when the open / close detection means detects the lid open / close state, compares the output of the storage means with the output of the rotational speed detection means after the lid is closed. Control means for detecting the amount of the organic substance charged and controlling the temperature in the processing tank based on the detection result.

[0010] A fifth means for solving the above problems is as follows.
A treatment tank for storing the carrier and the organic matter, a stirrer disposed in the treatment tank and stirring the stowage in the treatment tank, an electric motor driving the stirrer, and the stirrer stirring a predetermined number of times Rotation speed detection means for detecting the time required for the rotation, a storage means for storing an output result of the rotation speed detection means, an exhaust means for discharging air in the processing tank out of the processing tank, and opening and closing the processing tank A lid that freely closes, an opening / closing detection unit that detects the open / closed state of the lid, and an output of the storage unit and a rotation speed detection unit that detects the opening / closing state of the lid. Control means for detecting the input amount of the organic substance by comparing the output with the output, and controlling the exhaust amount of the exhaust means based on the detection result.

A sixth means for solving the above problems is as follows.
A treatment tank for storing the carrier and the organic matter, a stirrer disposed in the treatment tank and stirring the stowage in the treatment tank, an electric motor driving the stirrer, and the stirrer stirring a predetermined number of times Speed detection means for detecting the time required for the rotation, storage means for storing an output result of the rotation speed detection means, suction means for supplying outside air into the processing tank, and the processing tank being openably and closably closed. A cover, open / close detecting means for detecting the open / closed state of the cover, and comparing the output of the storage means with the output of the rotational speed detecting means after closing the cover when the open / close detecting means detects the cover open / closed. And control means for controlling the amount of intake of the intake means based on the detection result.

A seventh means for solving the above-mentioned problems is as follows.
A processing tank for storing the carrier and the organic matter, a stirrer disposed in the processing tank, and stirring the stowed object in the processing tank, a motor driving the stirrer, and a current value supplied to the motor. Current detection means for detecting, storage means for storing an output result of the current detection means, a lid for opening and closing the processing tank, open / close detection means for detecting the open / closed state of the lid, When the detecting means detects the opening / closing of the lid, a detecting means is provided for comparing the output of the storage means with the output of the current detecting means after closing the lid to detect the amount of the organic substance charged.

An eighth means for solving the above-mentioned problems is as follows.
A processing tank for storing the carrier and the organic matter, a stirrer disposed in the processing tank, and stirring the stowed object in the processing tank, a motor driving the stirrer, and a current value supplied to the motor. Current detection means for detecting, storage means for storing an output result of the current detection means, a lid for opening and closing the processing tank, open / close detection means for detecting the open / closed state of the lid, At the time of detecting the lid opening / closing of the detecting means, the output of the storage means is compared with the output of the current detecting means after the lid is closed to detect the amount of the organic substance charged, and the number of times of stirring of the stirring body is determined based on the detection result. And control means for controlling.

A ninth means for solving the above-mentioned problems is as follows.
A processing tank for storing the carrier and the organic matter, a stirrer disposed in the processing tank, and stirring the stowed object in the processing tank, a motor driving the stirrer, and a current value supplied to the motor. Current detection means for detecting, storage means for storing an output result of the current detection means, heating means for heating the inside of the processing tank,
A cover for opening and closing the processing tank, open / close detection means for detecting the open / closed state of the cover, and an output of the storage means when the cover open / close detection is performed by the open / close detection means. A control means for comparing the output of the current detecting means with the output of the organic substance to detect the amount of the organic substance charged, and controlling the temperature in the processing tank based on the detection result.

[0015] A tenth means for solving the above problems is:
A processing tank for storing the carrier and the organic matter, a stirrer disposed in the processing tank, and stirring the stowed object in the processing tank, a motor driving the stirrer, and a current value supplied to the motor. Current detecting means for detecting, exhaust means for discharging air in the processing tank out of the processing tank, a lid for opening and closing the processing tank, and opening / closing detecting means for detecting the open / closed state of the lid. ,
When the lid is detected by the opening / closing detection means, the output of the storage means is compared with the output of the current detection means after the lid is closed to control the exhaust amount of the exhaust means when the lid is detected by the opening / closing detection means. And control means for performing the control.

An eleventh means for solving the above-mentioned problems is as follows.
A processing tank for storing the carrier and the organic matter, a stirrer disposed in the processing tank, and stirring the stowed object in the processing tank, a motor driving the stirrer, and a current value supplied to the motor. Current detection means for detecting, suction means for supplying outside air into the processing tank, a lid for opening and closing the processing tank, opening / closing detection means for detecting the open / closed state of the lid, and opening / closing detection Control means for comparing the output of the storage means with the output of the current detecting means after closing the lid when detecting the lid opening / closing means, and controlling the intake air amount of the intake means when the lid detecting means detects the lid; And characterized in that:

[0017]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described below in detail with reference to FIGS.

Reference numeral 1 denotes an upper processing tank 2 and a lower processing tank 3, and a carrier 4 made of wood chips such as sawdust and activated carbon.
This is a processing tank having an upper surface opening for storing. 5 is the treatment tank 1
A planar heater mounted on the outer surface of the processing tank 1 corresponding to the position where organic matter is to be deposited therein is controlled by a thermistor (not shown) so as to maintain the inside of the processing tank 1 within the optimum temperature range for the activity of microorganisms. . Reference numeral 6 denotes a heat insulating material made of glass wool or the like that covers the planar heater 5, and prevents heat of the planar heater 5 from escaping to the outside.

Reference numeral 7 denotes an opening formed on the bottom of the processing tank 1. Reference numeral 8 denotes a suction port provided above the processing tank 1. It communicates with an intake port 11 described later via an air flow path formed between the outer surface of the processing tank 1 and a main body case described later.

Reference numeral 9 denotes a lower case made of synthetic resin, on which the processing tank 1 is placed, and which constitutes a main body case with an upper case 34 described later. Reference numerals 10 denote legs formed on both sides of the lower case 9. The legs 10 form a gap between the bottom surface of the lower case 9 and the installation surface, and an electric motor 13 described later is housed in one leg 10. ing. Reference numeral 11 denotes an intake port formed on the back side of the lower case 9.

Reference numeral 12 denotes a metal reinforcing plate mounted on one side of the processing tank 1. Reference numeral 13 denotes an electric motor, which is disposed in one leg 10 formed on the lower case 9 and is mounted on the reinforcing plate 12. The electric motor 13 reduces the rotation of the electric motor 13 by the deceleration mechanism section 14 and rotationally drives a stirrer 15, which will be described later, for a predetermined period of time every predetermined time (in this embodiment, about 2 minutes every 30 minutes in the standard mode). It is supposed to.

Reference numeral 15 denotes a stirring member rotatably disposed in the processing tank 1. The stirring shaft penetrates both sides of the processing tank 1 and is rotatably supported by a bearing 16 fixed to the processing tank 1. 17 and a plurality of stirring blades 18 fixed to the stirring shaft 17. 19 is a magnet mounted on the speed reduction mechanism 14, 20
Is a reed switch mounted on the reinforcing plate 12 facing the magnet 19, detects the time required for the stirring body 15 to rotate a predetermined number of times each time the stirring body 15 is driven by the magnet 19 and the reed switch 20, and will be described later. Then, the detected signal is output to the control unit 25 and the output result is stored in the control unit 25. Further, even when the solids such as bones that cannot be processed are put into the processing tank 1 and the stirring body 15 is locked, the stirring body 15 is controlled by the magnet 19 and the reed switch 20.
The determination can be made by detecting that the rotation speed has extremely decreased.

Numeral 21 denotes a protruding portion formed in the upper processing tank 2 and adjacent to an inner wall of an upper case 34 to be described later. The protruding portion 21 prevents deformation of the upper case 34 due to pressing from the outer surface. It has become.

A support plate 22 is mounted on the upper processing tank 2 above the speed reduction mechanism 14, and is supported by support legs 23 formed on the projection 21. The support plate 22 carries an exhaust fan 24 for forcibly exhausting the air in the processing tank 1 to the outside, and a control unit 25 for controlling the sheet heater 5, the exhaust fan 24, the electric motor 13, and the like. 26 is provided on the support plate 22,
The rib that separates the control unit 25 from the exhaust fan 24 is in contact with a cover 27 that covers the control unit 25 and the exhaust fan 24.
The cover 27 is provided with a through-hole 29 at a position facing the LED 28 which is provided in the control unit 25 and indicates the operating state.

Reference numeral 30 denotes a processing tank 1 provided above the processing tank 1.
The air in the processing tank 1 is discharged to the outside from an exhaust port communicating with the processing tank 1. 31 is an upper case 34 described later
This is a discharge port that is provided at Reference numeral 32 denotes an exhaust passage formed by the exhaust port 30 and the exhaust port 31 and formed by the support plate 22, the cover 27, and the like. The exhaust passage 24 is provided in the treatment tank 1 by an exhaust fan 24 disposed in the exhaust passage 32. Air is discharged to the outside. Reference numeral 33 denotes a filter mounted near the exhaust port 30 to prevent inconvenience such as dust or the like rising due to stirring of the stirring body 15 adhering to the exhaust fan 24.

An upper case 34 covers the processing tank 1, and the lower case 9 and the upper case 34 constitute a main body case. Reference numeral 35 denotes a charging opening formed on the upper surface of the upper case 34, the opening edge of which extends into the processing tank 1. Reference numeral 36 denotes a lid slidably supported on the upper surface of the upper case 34, which closes the opening 35 so as to be openable and closable, and detects the open / closed state by detecting means (not shown).

Numeral 37 denotes a sealing member made of a foamed resin mounted on the back surface of the lid 36, which comes into contact with the peripheral edge of the charging opening 35 on the top surface of the upper case 34, and the odor in the processing tank 1 is discharged through the charging opening 35 to the outside. And insects are prevented from entering the processing tank 1 through the charging opening 35. Reference numeral 38 denotes a hole formed at a position facing the through hole 29 on the upper surface of the upper case 34, and L is inserted through the hole 38.
ED28 can be confirmed.

Reference numeral 39 denotes a shutter for closing the opening 7 so that it can be opened and closed. Reference numeral 40 denotes a discharge passage provided in the lower case 9 below the opening 7, and an outlet 41 for taking out the carrier 4 in the processing tank 1 is provided in front of the opening 7, thereby facilitating the workability of taking out the carrier 4. ing. Reference numeral 42 denotes an exterior cover which is detachably attached to the shutter 39 and closes the outlet 41.

Then, the lid 36 is opened, and organic matter such as kitchen waste is charged into the processing tank 1 through the charging opening 35, and the lid 36 is closed. The detection unit (not shown) detects the closing of the lid 36, and the control unit 25 energizes the electric motor 13, the sheet heater 5, and the exhaust fan 24 based on the output.

When the electric motor 13 and the planar heater 5 are energized, the stirrer 15 rotates to mix the carrier 4 and the organic matter, and the temperature in the processing tank 1 is maintained in an optimum range for activating microorganisms and the like. Then, the organic matter is decomposed into carbon dioxide and water by microorganisms or the like cultured on the carrier 4 to compost the organic matter.

Further, by supplying electricity to the exhaust fan 24, the humid air in the processing tank 1 is exhausted to the outside to prevent the inside of the processing tank 1 from becoming excessively humid, and the air in the processing tank 1 is prevented. Is formed in the lower case 9 as the air is exhausted to the outside
External air is taken into the main body case from 11, and oxygen necessary for activating microorganisms is supplied into the processing tank 1 from a suction port 8 formed in the processing tank 1.

Next, the amount of the organic substance to be introduced is estimated based on the difference in the time required for the stirring body 15 to rotate a predetermined number of times before and after the introduction of the organic substance, and based on the result, the control unit 25 causes the stirring body 15 and the planar heater 5 to rotate. The control performed on the exhaust fan 24 will be described in detail below based on the flowchart shown in FIG.

When the organic matter processing apparatus is installed and the power is turned on in S1, the control unit 25 controls the standard mode (set temperature of the sheet heater 5: standard, exhaust amount of the exhaust fan 24: standard, stirring of the stirring body 15 in S2). (Number of times: standard) to start operation. In S3, the time required for the stirring body 15 to rotate a predetermined number of times when the carrier 4 and the organic matter in the processing tank 1 are stirred by the stirring body 15, that is, the rotation speed of the stirring body 15 is detected.

When it is detected in S4 that the lid 36 has been opened, and when it is detected in S5 that the lid 36 has been closed, it is determined that new organic matter has been introduced into the processing tank 1, and
In S6, the stirring body 15 is driven and the rotation speed of the stirring body 15 is detected.

In S7, the stirring body 15 before and after opening and closing the lid 36 is opened.
Of the rotation speeds, ie, the difference between the rotation speeds detected in S3 and S6, and if the difference in the rotation speeds is equal to or greater than a reference value A determined in advance by experiments or the like, it is estimated that a large amount of organic matter has been introduced. I do. (That is, the load suddenly increases due to the input of the organic substance, and the rotational speed of the agitator 15 after the input of the organic substance is significantly reduced as compared with the rotational speed of the agitator 15 before the input of the organic substance.) The set temperature of the heater 5 is increased to increase the exhaust amount of the exhaust fan 24, and the operation is performed in the strong mode in which the number of times of stirring the agitator 15 is increased.

If the difference in rotation speed of the stirring member 15 is smaller than the reference value A in S7, it is determined in S10 whether the difference in rotation speed is equal to or larger than a reference value B determined in advance by experiments or the like. If the speed difference is equal to or greater than the reference value B, it is assumed that a standard amount of organic matter has been charged. (That is, the load increases due to the addition of the organic matter, and
The rotation speed of the agitator 15 after the addition of the organic matter is reduced to some extent as compared with the rotation speed of the above. Accordingly, in S10, the operation is performed in the standard mode in which the set temperature of the planar heater 5 is set to the standard, the exhaust amount of the exhaust fan 24 is set to the standard, and the number of times of stirring of the stirrer 15 is set to the standard.

If the difference between the rotation speeds is smaller than the reference value B in S9, it is assumed that a small amount of organic matter has been introduced.
(That is, the increase in load due to the introduction of the organic matter is small, and the decrease in the rotation speed of the stirring body 15 after the introduction of the organic matter is smaller than the rotation speed of the stirring body 15 before the introduction of the organic matter.)
At 11, the set temperature of the planar heater 5 is lowered, the exhaust amount of the exhaust fan 24 is reduced, and the operation is performed in the weak mode in which the number of times of stirring of the agitator 15 is reduced.

By performing such control, it is possible to eliminate the need for an operation for charging the organic matter, to improve the usability, and to always perform the control in accordance with the amount of the organic matter to perform appropriate processing. It can be performed.

The flowchart of FIG. 7 shows the second embodiment. In contrast to the first embodiment in which the input amount of the organic substance is detected based on the change in the rotation speed of the stirring body 15,
The configuration is such that the input amount of the organic substance is detected based on a change in a current value supplied to the electric motor 13 that drives the stirring body 15.

When the organic matter processing apparatus is installed and the power is turned on in S21, the control unit 25 controls the standard mode (set temperature of the planar heater 5: standard, exhaust volume of the exhaust fan 24: standard, stirring of the stirring body 15 in S22). (Number of times: standard) to start operation. In S23, the current value supplied to the electric motor 13 when the carrier 4 and the organic matter in the processing tank 1 are stirred by the stirrer 15 is detected.

If it is detected in S24 that the lid 36 has been opened, and if it is detected in S25 that the lid 36 has been closed, it is determined that new organic matter has been introduced into the processing tank 1, and
In step S26, the stirrer 15 is driven to detect a current value supplied to the electric motor 13.

In S27, the difference between the current values supplied to the motor 15 before and after the opening and closing of the lid 36, ie, the difference between the current values detected in S23 and S26, is compared. If it is equal to or greater than the determined reference value A ', it is assumed that a large amount of organic matter has been charged. (That is, the load of the electric motor 13 is sharply increased by the input of the organic substance, and the electric motor after the input of the organic substance is compared with the current value of the motor 13 before the input of the organic substance.
The current value of 13 greatly increases. Therefore, in S28, the set temperature of the planar heater 5 is increased, the exhaust amount of the exhaust fan 24 is increased, and the operation is performed in the strong mode in which the number of times of stirring of the agitator 15 is increased.

If the difference between the current values of the electric motor 13 is smaller than the reference value A 'in S27, it is determined in S29 whether the difference between the current values is equal to or larger than the reference value B' determined in advance by experiments or the like. When the difference between the current values is equal to or more than the reference value B ′,
It is assumed that a standard amount of organic matter has been introduced. (That is, the load increases due to the input of the organic substance, and the current value of the motor 13 after the input of the organic substance increases to some extent as compared with the current value of the motor 13 before the input of the organic substance.) Therefore, in S30, the set temperature of the sheet heater 5 is set. Is operated as a standard, the exhaust amount of the exhaust fan 24 is standardized, and the number of times of stirring of the stirrer 15 is standardized.

If the difference between the current values is smaller than the reference value B 'in S29, it is assumed that a small amount of organic substance has been introduced. (That is, the increase in load due to the input of organic matter is small,
The increase in the current value of the motor 13 after the addition of the organic matter is smaller than the current value of the motor 13 before the addition of the organic matter. ) Therefore, S
At 31, the set temperature of the planar heater 5 is lowered, the amount of exhaust of the exhaust fan 24 is reduced, and the operation is performed in the weak mode in which the number of times of stirring of the agitator 15 is reduced.

By performing such control, it is possible to eliminate the need for an operation for charging the organic substance, to improve the usability, and to always perform control in accordance with the amount of the organic substance to perform appropriate processing. It can be performed.

In the first and second embodiments, the load detecting means for the stirrer 15 is configured to detect the rotation speed of the stirrer 15 or the current supplied to the electric motor 13. However, the present invention is not limited to this, and a configuration may be adopted in which other load detecting means, for example, a force applied to the mounting portion of the electric motor 13 is detected by a strain gauge or the like.

Furthermore, the stirring member 15, the planar heater 5, and the exhaust fan 24 are simultaneously controlled based on the result detected by the organic substance input amount detecting means. 5 and the exhaust fan 24 perform a normal operation, and only the stirrer 15 is controlled according to the input amount of the organic substance, and is stirred according to the input amount of the organic substance, thereby performing a proper organic substance processing, or A configuration in which the stirrer 15 and the exhaust fan 24 perform a normal operation, and only the planar heater 5 is controlled according to the amount of the input organic material, and is heated according to the amount of the input organic material, thereby performing an appropriate organic material treatment. Or, the stirrer 15 and the planar heater 5 perform a normal operation, and only the exhaust fan 24 performs control according to the input amount of the organic substance and performs exhaustion according to the input amount of the organic substance, thereby appropriately processing the organic substance. Configuration to do It is good.

Although the air in the processing tank 1 is exhausted to the outside by the exhaust fan 24, an intake fan is provided instead of the exhaust fan 24, and the processing is performed according to the flow of the air sucked into the processing tank 1. The air in the tank 1 may be discharged to the outside.

[0049]

According to the configuration of the first aspect of the present invention, the load of the stirrer before and after the lid is opened and closed can be detected, and the amount of the organic substance introduced can be detected based on the difference between the detected outputs. To play.

According to the configuration of the second aspect of the present invention, the rotational speed of the stirrer before and after the lid is opened and closed can be detected, and the amount of the organic substance introduced can be detected based on the difference between the detected outputs. Play.

According to the third aspect of the present invention, the rotation speed of the stirrer before and after the lid is opened and closed is detected, and the amount of the organic substance is detected based on the difference between the detected outputs. It is possible to obtain an effect that optimal stirring can be performed and an appropriate organic substance treatment can be performed.

According to the configuration of the fourth aspect of the present invention, the rotation speed of the stirrer before and after the lid is opened and closed is detected, and the amount of the organic substance charged is detected based on the difference between the detected outputs. It is possible to obtain an effect that optimal heating can be performed and an appropriate organic substance treatment can be performed.

According to the fifth aspect of the present invention, the rotation speed of the stirrer before and after the lid is opened and closed is detected, and the amount of the organic substance charged is detected based on the difference between the detected outputs. It is possible to achieve an effect that optimal exhaust can be performed and an appropriate organic substance treatment can be performed.

According to the sixth aspect of the present invention, the rotation speed of the stirrer before and after the lid is opened and closed is detected, and the amount of the organic substance charged is detected based on the difference between the detected outputs. It is possible to obtain an effect that optimal intake can be performed and appropriate organic substance processing can be performed.

According to the configuration of claim 7 of the present invention, it is possible to detect the current value supplied to the motor before and after opening and closing the lid, and to detect the amount of the organic substance input based on the difference between the detected outputs. To play.

According to the configuration of claim 8 of the present invention, the current value to be supplied to the motor before and after the lid is opened and closed is detected, and the amount of the organic substance input is detected based on the difference between the detected outputs. It is possible to obtain an effect that optimal stirring can be performed and an appropriate organic substance treatment can be performed.

According to the ninth aspect of the present invention, a current value to be supplied to the electric motor before and after the lid is opened and closed is detected, and an amount of the organic substance is detected based on a difference between the detected outputs. It is possible to obtain an effect that optimal heating can be performed and an appropriate organic substance treatment can be performed.

According to the tenth aspect of the present invention, a current value to be supplied to the motor before and after the lid is opened and closed is detected, and an amount of the organic substance charged is detected based on a difference between the detected outputs. It is possible to achieve an effect that optimal exhaust can be performed and an appropriate organic substance treatment can be performed.

According to the eleventh aspect of the present invention, a current value to be supplied to the electric motor before and after the lid is opened and closed is detected, and an amount of the organic substance charged is detected based on a difference between the detected outputs. It is possible to obtain an effect that optimal intake can be performed and appropriate organic substance processing can be performed.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of a first embodiment of the present invention.

FIG. 2 is a cross-sectional view as viewed from another direction.

FIG. 3 is a cross-sectional view as viewed from another direction.

FIG. 4 is a bottom view of the same.

FIG. 5 is a sectional view of the same.

FIG. 6 is a flowchart of the same.

FIG. 7 is a flowchart of a second embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Processing tank 4 Carrier 13 Electric motor (drive part) 15 Stirrer 19 Magnet (revolution number detection means) 20 Reed switch (revolution number detection means) 25 Control part (control means) 36 Lid

Claims (11)

[Claims] 1. A processing tank for storing a carrier and an organic substance, a stirrer disposed in the processing tank and stirring the stored contents in the processing tank, an electric motor for driving the stirrer, and the stirrer Load detection means for detecting the load of, a storage means for storing the output result of the load detection means, a lid for opening and closing the processing tank, and an opening and closing detection means for detecting the opening and closing of the lid, A detection means for comparing the output of the storage means with the output of the load detection means after the lid is closed to detect the amount of the organic substance input when the lid is detected by the opening / closing detection means. Organic matter processing equipment. 2. A processing tank for storing a carrier and an organic substance, a stirrer disposed in the processing tank and stirring the stored contents in the processing tank, an electric motor driving the stirrer, and the stirrer. A rotation speed detecting means for detecting a time required for stirring a predetermined number of times, a storage means for storing an output result of the rotation speed detecting means, a lid for opening and closing the processing tank, and a lid for the lid. An opening / closing detecting means for detecting opening / closing, and, when the opening / closing detecting means detects the lid opening / closing, comparing the output of the storage means with the output of the rotational speed detecting means after the lid is closed to detect the amount of the organic substance charged. An organic matter processing apparatus comprising: a detection unit. 3. A processing tank for storing a carrier and an organic substance, a stirrer disposed in the processing tank and stirring the stored contents in the processing tank, an electric motor for driving the stirrer, and the stirrer A rotation speed detecting means for detecting a time required for stirring a predetermined number of times, a storage means for storing an output result of the rotation speed detecting means, a lid for opening and closing the processing tank, and a lid for the lid. Open / close detecting means for detecting the open / closed state, and detecting the amount of organic matter input by comparing the output of the storage means with the output of the rotational speed detecting means after closing the lid when the open / close detecting means detects the lid open / closed. And a control means for controlling the number of times the stirrer is stirred based on the detection result. 4. A processing tank for storing a carrier and an organic substance, a stirrer disposed in the processing tank and stirring the stored contents in the processing tank, an electric motor for driving the stirrer, and the stirrer Rotation speed detecting means for detecting the time required for stirring a predetermined number of times, storage means for storing an output result of the rotation speed detection means, heating means for heating the inside of the processing tank, and the processing tank can be opened and closed An opening / closing detecting means for detecting the opening / closing state of the lid, an output of the storage means and an output of the rotation speed detecting means after the closing of the lid when the opening / closing detecting means detects the opening / closing of the lid. And a control means for controlling the temperature in the processing tank based on the detection result of the input amount of the organic substance, and detecting the input amount of the organic substance. 5. A processing tank for storing a carrier and an organic substance, a stirrer disposed in the processing tank and stirring the stored contents in the processing tank, an electric motor for driving the stirrer, and the stirrer A rotation speed detecting means for detecting a time required for stirring a predetermined number of times, a storage means for storing an output result of the rotation speed detecting means, an exhaust means for discharging the air in the processing tank out of the processing tank, A cover for opening and closing the processing tank, open / close detection means for detecting the open / closed state of the cover, and an output of the storage means when the cover open / close detection is performed by the open / close detection means. An organic material processing apparatus comprising: a control unit configured to detect an input amount of an organic substance by comparing an output of a rotation speed detection unit and control an exhaust amount of an exhaust unit based on a result of the detection. 6. A processing tank for storing a carrier and an organic substance, a stirrer disposed in the processing tank and stirring the stored contents in the processing tank, an electric motor driving the stirrer, and the stirrer A rotation speed detection means for detecting a time required for stirring the predetermined number of times, a storage means for storing an output result of the rotation speed detection means, an intake means for supplying outside air into the processing tank, and the processing tank A cover that can be opened and closed, an opening / closing detection unit that detects an open / closed state of the cover, and an output of the storage unit and a rotation speed detection unit after the cover is closed when the opening / closing detection unit detects the opening / closing of the cover. The output of organic matter is detected by comparing with the output of
Control means for controlling the amount of intake air from the intake means based on the detection result. 7. A processing tank for storing a carrier and an organic substance, a stirrer disposed in the processing tank and stirring the stored contents in the processing tank, an electric motor for driving the stirrer, and an electric motor. Current detection means for detecting a current value to be supplied, storage means for storing an output result of the current detection means, a lid for opening and closing the processing tank, and open / close detection for detecting the open / closed state of the lid Means for detecting the amount of organic matter input by comparing the output of the storage means with the output of the current detecting means after closing the lid when the opening / closing detection means detects the lid opening / closing. An organic matter processing apparatus characterized by the above-mentioned. 8. A processing tank for storing a carrier and an organic substance, a stirrer disposed in the processing tank and stirring the stored contents in the processing tank, an electric motor for driving the stirrer, and an electric motor. Current detection means for detecting a current value to be supplied, storage means for storing an output result of the current detection means, a lid for opening and closing the processing tank, and open / close detection for detecting the open / closed state of the lid Means, when the lid is detected by the open / close detection means, by comparing the output of the storage means with the output of the current detection means after the lid is closed, to detect the amount of the organic substance charged, and to stir based on the detection result. An organic substance processing apparatus, comprising: a control unit that controls the number of times the body is stirred. 9. A processing tank for storing a carrier and an organic substance, a stirrer disposed in the processing tank and stirring the stored contents in the processing tank, an electric motor for driving the stirrer, and an electric motor. Current detection means for detecting a current value to be supplied, storage means for storing an output result of the current detection means, heating means for heating the inside of the processing tank, a lid for opening and closing the processing tank, and Opening / closing detection means for detecting the opening / closing state of the lid, and when the opening / closing detection of the opening / closing detection means, the output of the storage means is compared with the output of the current detection means after the closure of the lid, and the input of organic matter is performed. Control means for detecting the amount and controlling the temperature in the processing tank based on the detection result. 10. A processing tank for storing a carrier and an organic substance, a stirrer disposed in the processing tank, for stirring the storage in the processing tank, an electric motor for driving the stirrer, and an electric motor. Current detecting means for detecting a current value to be supplied, exhaust means for discharging air in the processing tank to the outside of the processing tank, a lid for opening and closing the processing tank, and detecting an open / closed state of the lid. Opening / closing detection means for detecting the amount of organic matter input by comparing the output of the storage means with the output of the current detection means after the lid is closed, when the opening / closing detection means detects lid opening / closing. And a control means for controlling an exhaust amount of the exhaust means based on the control information. 11. A processing tank for storing a carrier and an organic substance, a stirrer disposed in the processing tank, and stirring a stored object in the processing tank, an electric motor driving the stirrer, and an electric motor. Current detecting means for detecting a current value to be supplied, suction means for supplying outside air into the processing tank, a lid for opening and closing the processing tank, and opening / closing detecting means for detecting the open / closed state of the lid And when the lid is detected by the opening / closing detection means, the output of the storage means is compared with the output of the current detection means after the lid is closed to detect the amount of the organic substance charged, and the intake means is detected based on the detection result. An organic matter processing apparatus, comprising: control means for controlling the amount of intake air.