KR200206287Y1 - A worm gin for disposal of a organic sludge - Google Patents

Abstract

The present invention relates to Worm Gin (WORM GIN) for the treatment of organic waste, and more specifically, the organic sludge, such as sewage sludge and food waste, by mixing the organic sludge with the earthworm so as to feed and treat the food of the earthworm Equipped with a multi-stage aquaculture conveyor for aquaculture and integrally equipped with a aging unit for ripening fecal soil discharged from the aquaculture conveyor to effectively treat the organic sludge and at the same time by aging the fecal soil discharged from the aquaculture conveyor in a mating section The present invention relates to a worm dust for the treatment of organic waste, which enables the production of fecal soil.

Such a warm waste for organic waste treatment includes a frame main body, a plurality of first form conveyors installed on the frame body and driven in one direction by a driving force of a motor, and one side between the plurality of first form conveyors. It is installed in a biased manner, and a plurality of second form conveyors are transmitted in the opposite direction of the transmission direction, and the maturation unit for receiving the matured fecal soil from the conveyor located at the bottom of the first, second form conveyors.

Description

WORM GIN FOR DISPOSAL OF A ORGANIC SLUDGE}

The present invention relates to a warmworm for the treatment of organic waste, and more specifically, organic waste, that is, multi-stage for mixing the organic sludge with the earthworm so as to feed and treat the organic waste, that is, sewage sludge and food waste, etc. Equipped with a farming conveyor and integrally with a mating unit for ripening the fecal soil discharged from the aquaculture conveyor to effectively treat the organic sludge and at the same time aging the fecal soil discharged from the aquaculture conveyor in the mating section can produce more quality fecal soil It relates to a worm dust for the disposal of organic waste.

In general, organic wastes such as sewage sludge and food waste are either landfilled or incinerated by incineration equipment. However, in the former case, environmental damage and land damage in a large area are inevitable. In this case, the throughput is extremely low compared to the amount of organic waste generated, and in particular, a huge production cost and maintenance cost must be taken, so it is an urgent need for an apparatus for treating organic waste to replace the waste.

Therefore, an alternative method for treating the organic waste is to treat the method using the earthworm, that is, to treat the organic waste by feeding the food of the earthworm and at the same time to recycle the fecal soil excreted by the earthworm as agricultural fertilizer.

In particular, the stool soil of the earthworm has a monolithic structure, so there are many gaps and drainage (approximately 4-10 times better drainage than general soil), and it is effective in growing plant roots due to excellent ventilation, and in the separation of fecal soil It has abundant content of substitutional calcium, magnesium, potassium, phosphoric acid, very high organic matter content of 58%, and nitrogen content of 1.25%, which inhibits the growth of weeds. The research of high value-added products for use as a product is in progress.

Therefore, the structure of the representative organic waste treatment apparatus using the earthworm generally known as follows will be described briefly.

A feeder for supplying organic sludge, a warmer for feeding fecal soil by feeding the organic sludge supplied from the feeder with food of the earthworm, a sorter for sorting remaining organic sludge and fecal soil discharged from the warmed dust, and the sorter It comprises a mobile conveyor for moving the fecal soil and the remaining organic waste selected in the pavement and supply unit, and a pavement unit for packing the fecal soil selected in the sorter to produce fecal soil at the same time.

However, in the organic waste treatment apparatus, the structure of the worm dust for organic waste treatment includes a supply unit in the center and a plurality of culture conveyors formed in a plate shape on the left and right sides inclined so that earthworms and organic sludges are formed on each culture conveyor. It is composed of a structure that discharges fecal soil through a certain aquaculture cycle, and it is structurally very complicated and difficult to maintain, and despite the expensive equipment, the throughput of organic waste is very low. Although it takes about 7 days to compost the organic waste mixed with the earthworms to be supplied, it is structurally sealed, so that oxygen is not smoothly supplied to the loaded organic sludge, resulting in poor culture of aerobic microorganisms. High quality fecal soil It has a lot of problems in the production.

Therefore, the present invention has been proposed to solve the above problems, an object of the present invention is to ensure that the organic sludge supplied to proceed in a continuous downward direction so that a plurality of aquaculture conveyor is made of a multi-stage horizontal structure, the structure of the installation It is simple and easy to maintain, and it is possible to save manufacturing cost. In particular, since the form conveyor is open, oxygen is supplied to organic sludge smoothly, and organic sludge is naturally dropped from the upper conveyor to the lower conveyor. It has the effect of evenly mixing sludge about 9 times during the aquaculture cycle, and more oxygen is supplied effectively to promote the culture of aerobic microorganisms, and it is equipped with a ripening part for ripening fecal soil discharged from the aquaculture part. And maturation of fecal soil It has been performed to the information at the same time increasing the work efficiency and to provide womjin for the organic waste treatment to produce a further quality of bunbyeonto.

In order to achieve the above object, the present invention is provided between a frame main body, a plurality of first form conveyors installed in the frame main body and driven in one direction by a driving force of a motor, and between the plurality of first form conveyors. It is installed to be biased to one side, and is a aging part that receives a cultured fecal soil from a plurality of second form conveyors receiving power in opposite directions and a conveyor located at the bottom of the first and second form conveyors. It provides a warm worm for the treatment of organic waste.

1 is a partial cutaway perspective view of a womjin for organic waste treatment according to the present invention.

Figure 2 is a side view of worm dust for treating organic waste according to the present invention.

Figure 3 is a side view of a first culture conveyor of worm dust for treating organic waste according to the present invention.

Figure 3a is a side view of a second culture conveyor of worm dust for processing organic waste according to the present invention.

Figure 3b is a side view of the first aging conveyor of worm dust for processing organic waste according to the present invention.

Figure 3c is a side view of a second aging conveyor of worm dust for processing organic waste according to the present invention.

Figure 4 is a partial cross-sectional view of the culture conveyor of worm dust for processing organic waste according to the present invention.

Figure 5 is a state of use of the blower of the worm dust for treating organic waste according to the present invention.

6 is a cross-sectional view taken along the line B-B in FIG.

6A is a cross-sectional view taken along the line C-C in FIG.

Figure 7 is a state of use of worm dust for treating organic waste according to the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 and 2, the warm worm dust for organic waste treatment according to the present invention, the frame body 1 and a plurality of agents installed in the frame body 1 and driven in one direction by the driving force of the motor A plurality of second form conveyors 3a, which are installed between one form conveyor 3 and the plurality of first form conveyors 3 to one side, and whose power direction is transmitted in an opposite direction, and the The first and second culture conveyors (3, 3a) consists of a maturing portion (5) for receiving the matured fecal soil from the conveyor located at the bottom.

The frame main body 1 has a predetermined space inside and is coupled horizontally and vertically to the left and right sides to increase the rigidity of the frame main body 1, and at the same time, the first and second form conveyors 3 and 3a and aging. Consists of a support member 11 for supporting the portion 5, the driving portion 7 is installed on both lower ends of the lower portion.

The material of the frame body 1 may be a metal steel (SHAPE STEEL) can be used, in addition to the material that satisfies the structural strength of the worm dust for the treatment of organic waste.

In addition, the second culture conveyor (3a) is installed on the support member 11 in a state inclined to one side than the first culture conveyor (3), the organic sludge moved from the first culture conveyor (3) is naturally dropped and stable As a result, the first and second form conveyors 3 and 3a are alternately installed. The second and second form conveyors 3 and 3a are alternately installed (see Fig. 2).

The first form conveyor (3) is a conveyor belt (15) formed in a constant width, a drive roller (17) for transmitting a rotational force at one end of the conveyor belt (15), the other of the drive roller (17) And a plurality of guide rollers 21 for stably supporting the conveyor belt 15 (see FIG. 3).

In addition, the second form conveyor 3a has the same structure as that of the first form conveyor 3, that is, a conveyor belt 15a formed to have a constant width, and for transmitting rotational force at one end of the conveyor belt 15a. A drive roller 17a, a driven roller 19a formed on the other side of the drive roller 17a, and a plurality of guide rollers 21a for stably supporting the conveyor belt 15a. (FIG. 3A). Reference)

Two sprockets 23 and 23a are coaxially coupled to the driving rollers 17 and 17a of the first form conveyor 3 and the second form conveyor 3a to receive the rotational force generated by the drive unit 7. And the organic sludge supplied to the conveyor belts 15 and 15a can be moved by the pulling force of the driving rollers 17 and 17a. (See FIGS. 3 and 3A.)

In addition, the sludge S supplied at both ends of the guide rollers 21 and 21a of the first and second form conveyors 3 and 3a with the width portions of the conveyor belts 15 and 15a maintained at an inward angle. The conical caps 25 are fixed to each other so that they do not escape during movement. (See Fig. 4).

As the material of the conveyor belts 15 and 15a, a soft synthetic rubber material may be used. In addition, all materials satisfying the object of the present invention are included.

The mating portion 5 is horizontally coupled to the lower side of the first and second culture conveyors 3 and 3a by the support member 11 of the frame body 1, and the fed fecal soil is supplied to the other end portion is moved. And a second ripening conveyor 27a for moving the fecal soil supplied from the first ripening conveyor 27 to the other front end portion thereof.

3B and 3C, the first and second aged conveyors 27 and 27a have the same structure as that of the first and second culture conveyors 3 and 3a, that is, the conveyor belts 15b formed in a constant width. 15c), drive rollers 17b and 17c for transmitting rotational force from one side of the conveyor belts 15b and 15c, and driven rollers 19b and 19c formed to the other side of the drive rollers 17b and 17c. And a plurality of guide rollers 21b and 21c for stably supporting the conveyor belts 15b and 15c, respectively.

Sprockets 23b and 23c for receiving the rotational force generated by the driving unit 7 are coupled to the driving rollers 17b and 17c of the first aging conveyor 27 and the second aging conveyor 27a, respectively. Fecal soil supplied to 15b and 15c can be moved by the pulling force of the drive rollers 17b and 17c (refer FIG. 3B and FIG. 3C).

Then, the driving rollers 17, 17a, 17b, 17c and the guide rollers 21, 21a, 21b of the first and second form conveyors 3, 3a and the first and second aged conveyors 27, 27a, Both ends are coupled by bearing blocks 29 so that 21c can be smoothly rotated while being supported by the supporting member 11, and the bearing blocks 29 are supported by the supporting member 11 of the frame body 1; Fixedly coupled to each other (see Fig. 6).

A driving unit 7 is installed below one side of the frame main body 1, and the driving unit 7 drives the first aging conveyor 27 of the first form conveyor 3 and the aging unit 5. And a second motor member 31a for driving the second culture conveyor 3a and the second aging conveyor 27a of the aging portion 5 (FIG. 6 and FIG. 6). See Figure 6a)

Sprockets 23 and 23a coupled to drive rollers 17 and 17a of the first and second form conveyors 3 and 3a, respectively, on the drive shafts 33 and 33a of the first and second motor members 31 and 31a. Coupled to the first drive sprockets 35 and 35a for transmitting power and the drive rollers 17b and 17c of the first and second aging conveyors 27 and 27a of the aging part 5. Second drive sprockets 35b and 35c for transmitting power to the sprockets 23b and 23c are coupled, respectively (see Figs. 6 and 6A).

The first and second motor members 31 and 31a may have a driving cycle of about 7 days until the supplied organic sludge is discharged. It is preferable to set the rotational speed of) and the gear ratio of the first drive sprockets 35 and 35a appropriately, and the driving speeds of the first and second ripening conveyors 27 and 27a of the ripening part 5 also in the supply. The second drive sprocket 35b coupled to the first and second motor members 31 and 31a in consideration of the driving speed of the first and second culture conveyors 3 and 3a to have a aging cycle of about seven days until discharge. , And the gear ratios of the sprockets 23b and 23c coupled to the driving rollers 17b and 17c of the first and second aging conveyors 27 and 27a of the aging unit 5 are properly adjusted. It is desirable to set so that you can proceed with.

In addition, the chain 24 is coupled to each sprocket in order to transmit the power generated by the first and second motor members 31 and 31a of the driving unit 7 to the respective conveyors to transmit power. In the present invention, as shown in Figs. 6 and 6a, a separate chain 24 is coupled to each conveyor to stably transmit the rotational force of the first and second motor members 31 and 31a, and simultaneously to the first The second motor members 31 and 31a are configured to prevent overload.

Referring to FIG. 1, lifting means 9 are provided at both sides of the frame main body 1, and the lifting means 9 is a conveying rail installed on the bottom surface in the longitudinal direction of the frame main body 1. 37, a table lifter 39 moving on the conveying rail 37, and a blower 41 formed perpendicularly to one side of the table lifter 39.

In addition, limit switches 43 for controlling movement of the table lifter 39 are respectively coupled to both front ends of the transfer rail 37.

The table lifter 39 includes a lower plate 47 having a roller 45 and a driving motor (not shown) so as to be transported on the conveying rail 37, and an upper plate disposed above the lower plate 47. Since a plurality of link members 51 are interposed in a direction intersecting between 49), a conventional table lifter used to adjust the height of the upper plate 49 by the operation of the cylinder 53 is used. do.

The blower part 41 is coupled to one side of the lower plate 47 of the table lifter 39 vertically, and a plurality of couples are coupled to each other in a state spaced apart from the support 55 by the first, And a blower member 57 for supplying air to the second culture conveyors 3 and 3a and the ripening portion 5.

The blower member 57 is a conventional blower for supplying air generated in one direction by rotating a rotating fan (not shown) by the electrical connection structure, in addition to the air provided from a separate air supply through a nozzle or the like It may be supplied, the configuration of the blower member 57 that satisfies the purpose of the present invention includes all, and also belongs to the scope of the present invention.

In addition, the operation and control of the drive unit 7, the blower unit 41, and the lifter member 9 are preferably driven and controlled by a separate controller (not shown), which controls the operation by the controller as described above. The electrical connection structure is easily implemented by those skilled in the art, and a detailed description thereof will be omitted.

Accordingly, an embodiment of a warmworm for treating organic waste according to the present invention made as described above will be described with reference to FIG. 7.

First, the drive unit 7 of worm dust for organic waste treatment is operated by a separate controller (not shown), and then organic sludge, that is, sludge (S) such as food waste, is introduced into the sludge supply unit 100. The sludge supply part 100 supplies a predetermined amount of sludge S to the upper side of the first culture conveyor 3.

Then, the conveyor belt 15 of the first form conveyor 3 is moved by the rotation of the drive roller 17 which is rotated by the first motor member 31 of the drive unit 7.

At this time, the conveyor belt 15 is inclined inwardly by the conical caps 25 respectively coupled to both front ends of the guide roller 21 in the sludge S supplied to the first form conveyor 3. The sludge S may be prevented from being separated in the process of being transferred by the belt 15.

Thus, when the sludge S moving at a constant speed reaches the one end of the first form conveyor 3, it naturally falls and is supplied to the conveyor belt 15a of the second form conveyor 3a. It moves again in the reverse direction of the advancing direction of (3).

Therefore, the sludge S moved to the one end of the second culture conveyor 3a naturally falls and moves to the conveyor belt 15 of the first production conveyor 3 formed on the lower side.

When the sludge S reaches one end of the second culture conveyor 3a installed at the lowermost side by repeating the exaggeration, the sludge S consumes the sludge S after discharging the sludge S. In order to sort out fecal soil (earthworms eat about 0.9-2.1 times of their weight and discharge 0.3-0.8 times of fecal soil) and the remaining sludge, a separate conveying conveyor (110) is used to selector (120). ) And the fecal soil which satisfies a certain condition through the screening process is naturally dropped onto the first aging conveyor 27 of the ripening part 5 by a separate conveyor 110a, and then, by one side of the conveyor belt 15b. The fecal soil which reaches the front end of the first aging conveyor 27 by the above-described moving process naturally falls on the conveyor belt 15c of the second aging conveyor 27a and then moves again in the opposite direction. Done All.

Thus, the good quality fecal soil that has undergone the aging process by moving to one end of the second aging conveyor 27a is packaged after being fed to the packaging 130 by a separate conveyor 110b.

Then, the remaining sludge selected by the sorter 120 is moved to the sludge supply unit 100 together with the earthworm and the earthworm eggs and supplied to the first form conveyor 3 installed on the uppermost side, and then the above aquaculture process is repeated. To produce good quality fecal soil.

The input amount of the organic sludge (S) supplied from the sludge supply unit 100 is always discharged from the aquaculture conveyor to be properly adjusted in consideration of the amount of remaining sludge returned through the sorting unit 120, so that a constant organic sludge (S) is always aquaculture conveyor It is desirable to be able to supply to.

Then, the lifter member 9, that is, the table lifter 39, is controlled by the limit switch 43 by the transfer rail 37 to perform the reciprocating movement during the form and the aging process, and the table lifter 39 Blowing member 57 coupled by the strut 55 on one side of the lower plate 47 of the first and second form conveyors (3, 3a) and the aging unit (5) by constantly supplying a constant air Form and maturation conditions can be provided (see Fig. 5), the lifter member 9 is a first and second form by the operator boarded on the top plate 49 of the table lifter 39 in addition to the purpose of supplying air The condition of the conveyor (3, 3a) and the ripening portion (5) can be easily observed, and can be used conveniently in the maintenance of the equipment.

As such, the present invention is equipped with a culture conveyor and a maturing unit for treating organic sludge and composting at the same time, which can greatly increase the work efficiency due to the simplification of the process, and moreover, to further satisfy the conditions for farming and maturing. And it is possible to produce a good quality fecal soil in large quantities by smoothly supplying oxygen by forming a horizontal multi-stage conveyor of the ripening part, it is very easy to maintain and maintenance.

Claims (7)

It is provided between the frame main body, a plurality of first form conveyors installed on the frame main body and driven in one direction by a driving force of a motor, and the plurality of first form conveyors, and are installed to one side, and the direction of rotation is opposite. And a plurality of second aquaculture conveyors receiving power from the first and second aquaculture conveyors, and a maturing portion supplied with matured fecal soil from a conveyor located at the bottom of the first and second aquaculture conveyors. The method of claim 1, wherein the aging unit comprises a first aging conveyor for moving the selected fecal soil to the other end portion, and a second aging conveyor for moving the fecal soil supplied from the first aging conveyor to the other end portion Warming for organic waste disposal. According to claim 2, The first and second culture conveyor and the first and second aging conveyor, the conveyor belt formed in a constant width, a drive roller for transmitting a rotational force at one end of the conveyor belt, the drive A warm roller for organic waste treatment comprising a driven roller formed on the other side of the roller and a plurality of guide rollers for stably supporting the conveyor belt. The warm form of claim 2, wherein the second culture conveyor and the second ripening conveyor are fixedly spaced apart from each other by one side than the first culture conveyor and the first ripening conveyor. The organic waste treatment according to claim 1, wherein the fecal soil and sludge are sorted between the first and second culture conveyors and the ripening portion, and the fecal soil is moved to the ripening portion, and the sorter is installed to move the sludge to the first and second culture portions. Warm for you. The warm dust for processing organic waste according to claim 1, wherein a blower is installed on the side in the same direction as the first and second culture conveyors and the ripening portion. The warm dust for processing organic waste according to claim 1, wherein the first and second culture conveyors and the mature part are provided with movable lifting means.