KR0128490Y1 - Organic fertilizer making apparatus - Google Patents

Abstract

The present invention relates to an organic fertilizer manufacturing apparatus, a spray nozzle for supplying water around the inlet of the upper case is installed, a sorting screen is installed to separate the food waste and water supplied from the inlet and discharge the food waste on one side of the sorting screen A salt separator having an outlet to be provided, and an inlet and an inlet, the outer surface of which is provided as a separating network, is provided with a cylindrical rotating drum for supplying water-containing food waste from the outlet of the salt separator, and connected to a rotating drum to rotate it. A dehydrator equipped with a driving means and a cylindrical rotating drum are provided with an inlet and an inlet for drying the dehydrated food debris by being supplied with high temperature hot air, and the outer circumferential surface is provided with a separating network to receive dehydrated food debris from the dehydrator. And connected to a rotating drum to rotate it Hot air provided with a dryer equipped with a means, a hopper inserted into the inlet of the dryer on one side of the case, and an enzyme inlet open to the outside, a heater is provided in the case, and a blower for blowing air heated by the heater into the dryer. Generator and fermenter equipped with a driving drum to rotate the rotating drum is provided with a rotary drum having an inlet and an outlet are formed to receive the dried food waste and hot air, and separating the interior into a fermentation space and a aging space, respectively And an organic fertilizer manufacturing apparatus, which is connected to the outlet of the fermenter and has a storage container having an inlet formed at one side of the case to accommodate fermented and matured fertilizers, so as to produce high-quality organic fertilizers free of salt. In addition to improving reliability, crop yields are increased and food waste fermentation rate is increased. It is maximized and improves the productivity of the organic fertilizer, because toxic gases was filtered so that the effect on the prevention of air pollution and health promoting In accordance.

Description

Organic Fertilizer Manufacturing Equipment

The present invention relates to an organic fertilizer manufacturing apparatus, in particular to ferment food waste at high speed to reduce the production time of organic fertilizer and to remove the salt contained in food waste to produce high-quality fertilizer, the toxic gas generated at this time The present invention relates to an organic fertilizer production apparatus that can be discharged by filtration.

Food wastes discharged from homes and restaurants are usually disposed of by landfill, and recently, a fertilizer manufacturing apparatus using the same has been used to manufacture organic fertilizers.

However, the conventional organic fertilizer manufacturing apparatus takes a long time to produce an organic fertilizer due to a long time that the food is fermented, and in particular, since the salt contained in the food waste is not removed, a large amount of salt is added to the completed organic fertilizer. There is a problem that can not produce a high quality fertilizer, containing the pollution of the air by the generation of toxic gas according to the production of food waste.

In view of the above-mentioned problems, the object of the present invention is to add fermentation enzymes in the process of manufacturing food wastes and ferment them at high speed, thereby shortening the manufacturing time of organic fertilizers and diluting the salts contained in food wastes to produce high-quality fertilizers. It is to provide an organic fertilizer manufacturing apparatus to be harmless to the human body by filtering and toxic gas generated in the manufacturing process.

In the organic fertilizer manufacturing apparatus of the present invention for achieving the above object, in the organic fertilizer manufacturing apparatus, a spray nozzle for supplying water around the inlet of the upper case is installed, and the screening screen to separate the food waste and water supplied from the inlet Is installed and the salinity separator is provided with an outlet for discharging food waste on one side of the sorting screen, the outer peripheral surface is provided with a separating network having an inlet and inlet, the cylindrical rotating drum for supplying water containing food waste from the outlet of the salt separator A dehydrator provided with a driving means connected to a rotating drum and rotating the feeder, and an inlet and an inlet are respectively formed to dry dehydrated food wastes by being supplied with high temperature hot air, and an outer circumferential surface thereof is provided as a separation network to dehydrate the dehydrator. Cylindrical rotating drum receiving food waste And a dryer equipped with a driving means connected to the rotating drum to rotate the hopper, a hopper inserted into the inlet of the dryer, and an enzyme inlet open to the outside, and a heater is provided in the case and air heated by the heater. Hot air generator equipped with a blower for blowing air into the dryer, a rotary drum having a separator to separate the interior into fermentation space and maturation space, and the inlet and outlet are formed to receive the dried food waste and hot air, respectively, and the rotating drum It is characterized in that the fermentation device is provided with a drive means to rotate the, is connected to the outlet of the fermentor is provided with a storage container formed with an inlet formed on one side of the case to accommodate fermentation, aged fertilizer.

According to one feature of the organic fertilizer manufacturing apparatus of the present invention, the strainer is provided between the spray nozzle of the salt separator and the sorting screen to separate foreign matters other than food waste.

According to another feature of the organic fertilizer manufacturing apparatus of the present invention, a filter is stacked on one side of the case of the salt separator, and the gas discharge unit is provided on one side of the salt separator so as to filter and discharge the gas generated in the dehydrator and the dryer.

According to another feature of the organic fertilizer manufacturing apparatus of the present invention, the drive means of the dehydrator and the dryer comprises a driven gear forming one side of the rotating drum, a drive gear meshed with the driven gear, and a motor for rotating the drive gear.

According to another feature of the organic fertilizer manufacturing apparatus of the present invention a plurality of buckets are provided radially around the inside of the rotating drum of the dehydrator and dryer.

According to another feature of the organic fertilizer manufacturing apparatus of the present invention, a damper is provided on one side of the hopper of the hot air generator to properly control the dry state of food waste and the supply from the dryer to the fermentor.

According to another feature of the organic fertilizer manufacturing apparatus of the present invention, the driving means of the fermenter is a guide rail provided on the outer periphery of the rotating drum, a drive gear is provided on the coaxial shaft and driven to contact the guide rail, and driven gear And a motor connected to the coaxial shaft of the drive gear.

According to yet another feature of the organic fertilizer manufacturing apparatus of the present invention, a filter is stacked on one side of the case of the receiving container so as to filter and discharge the gas generated in the fermentor, and a gas discharger is provided on one side of the filter.

According to the organic fertilizer manufacturing apparatus as described above, the food waste is fermented at high speed to improve the productivity and the salt is removed from the food waste to produce a good fertilizer to improve the reliability of the fertilizer, and after filtering harmful gas It is effective in preventing air pollution by exhausting.

Figure 1 is a schematic separation perspective view showing an organic fertilizer manufacturing apparatus of the present invention.

2 is a schematic side cross-sectional view of an organic fertilizer manufacturing apparatus.

Figure 3 is a partial ablation perspective view showing a salt separator according to the present invention.

Figure 4 is a partial ablation perspective view showing a dehydrator according to the present invention.

5 is a perspective view showing a hopper for transporting food waste.

6 is a partial ablation perspective view showing a hot air generator.

7 is a partial ablation perspective view showing a fermenter.

8 is a partial ablation perspective view of the storage container.

* Explanation of symbols for main parts of the drawings

10: salt separator 18: spray nozzle

24: filter network 27,73: filter

28,74: gas discharger 30: dehydrator

35,45 Bucket 40: Dryer

49: hopper 50: hot air generator

55: enzyme inlet 57: damper

60: fermenter 70: reservoir

Specific features and advantages of the present invention will become more apparent from the following description with reference to the accompanying drawings.

1 and 2 is a schematic separation perspective view and a combined cross-sectional view showing the organic fertilizer manufacturing apparatus of the present invention, when described in parallel with FIGS. 3 to 8 shown in FIGS.

First, the present invention manufacturing apparatus is a salt separator 10 for separating salt from food waste, and a dehydrator 30 for dewatering food waste from which salt is separated, as shown in FIGS. 1 to 2, and dehydrated waste. Dryer 40 for drying the product, a hot air generator 50 for supplying hot air to the dryer 40, a fermenter 60 for fermenting the dried food waste, and a storage container for storing fermented and fertilizer ( 70).

Here, the salt separator 10 is provided with a cover 14 so as to open and close the inlet 16 above the case 12 of the rectangular parallelepiped as shown in FIG. 3, and an injection nozzle 18 in which water is injected around the inlet 16. In the middle of the case 12, the sorting screen 20 is installed to be inclined at a predetermined angle so as to face the outlet 22, and a drain 25 for draining the water sprayed to the lower side is provided.

In the case 12 between the spray nozzle 18 and the sorting screen 20, a strainer 24 is provided to separate foreign substances such as a plastic container or a wooden chopstick among the food wastes supplied from the inlet 16. On the one side of the case 12, a multi-layered filter 27 and a gas discharger 28 for discharging the gas passing therethrough are installed to filter the toxic gas generated from the dehydrator 30 and the dryer 40, which will be described later. It is.

Meanwhile, the dehydrator 30 connected to the outlet 22 of the salt separator 10 is divided into a rotating drum 31 and a driving means for rotating the same as shown in FIG. 4, and the rotating drum 31 is The inlet 32 and the inlet 33 are formed on both sides, respectively, and the outlet 22 of the salt separator 10 is introduced into the inlet 32, and the outer circumference is composed of the separating network 34. A plurality of radially shaped buckets 35 are provided.

In addition, the driving means of the dehydrator 30 is composed of a driven gear 36 constituting one side of the rotating drum 31, a driving gear 37 to be engaged therewith, and a motor 38 coaxially connected with the driving gear 37. Lose.

On the other hand, the dryer 40 installed on one side of the dehydrator 30 has the same configuration as the dehydrator 30 of FIG. 4, which is formed with an inlet 42 and an inlet 43 on both sides thereof, respectively. The inlet 33 of 30 has a hopper 49 drawn in FIG. 5 and the outer circumference of the circumference is composed of a separating net 44. The inner circumference has a plurality of radial L-shaped buckets 45. It is composed of a rotating drum 41, a driven gear 46 constituting one side of the rotating drum 41, a drive gear 47 meshed with it, and a motor 48 coaxially connected to the drive gear 47. It is provided as a driving means.

One side of the dryer 40 is provided with a hot air generator 50, which is provided with heaters 52 on both sides of the case 51, as shown in FIG. Is installed to connect the hot air to the dryer 40 and the fermenter 60 to be described later.

Here, the case 51 is provided with an enzyme inlet 55 so as to inject the enzyme into the fermenter 60 to be described later, and one side is introduced into the inlet 43 of the dryer 40 at one side of the enzyme inlet 55. A hopper 56 drawn into the inlet 62 of the fermenter 60 is provided, and a dam to appropriately control the dry state of food waste and the supply from the dryer 40 to the fermenter 60 on one side of the hopper 56. A gun is provided.

And fermenter 60 is divided into a rotary drum 61 and a driving means for rotating it as shown in Figure 7, the rotary drum 61 is formed with an inlet 62 and an outlet 63 on both sides It is divided into a fermentation space (A) and a ripening space (B) by a separator 64 having a center penetrating the inside thereof, and the driving means includes a guide rail 65 provided at an outer circumference of the rotating drum 61 and driven. The drive shaft 66 is provided coaxially with the gear 67 and rotates in contact with the guide rail 65, the drive gear 68 connected to the driven gear 67, and the coaxial of the drive gear 68. It consists of a motor 69 connected to.

And the outlet 63 of the fermenter 60 is provided with a storage container 70 formed with an inlet 72 at a position corresponding to the outlet 63 to accommodate the completed organic fertilizer as shown in FIG. On one side of the receiving container 70, a filter 73 is stacked in multiple layers to filter the toxic gas generated from the fermentor 60, and a gas discharger 74 is installed to discharge the filtered gas on one side thereof. have.

The organic fertilizer manufacturing apparatus of the present invention has the cover 14 of the salt separator 10, and when food waste is put into the inlet 26, the cover 24 is opened and water is sprayed from the spray nozzle 28 at the same time. The food is mixed with food waste, and the water supply is stopped when the cover 14 is closed.

Among the food wastes thus introduced, the cutlery or plastic dish, which is not suitable for fertilizer production, and the relatively large foreign matter are separated by the strainer 24 shown in FIGS. 2 and 3, and the remainder passes through the strainer 24 to separate the screen. 20), where water mixed with food waste and diluted with salt is separated below the sorting screen 20 and discharged through the drain port 25, and the food waste from which salt is removed is inclined surface of the sorting screen 20. It is transferred to the outlet 22 along the supply to the dehydrator (30).

Here, the dehydrator 30 is rotated at a low speed by the motor 38 while dehydrating the water contained in the food dregs to the lower side of the separation network 34 while rotating the food dregs in the rotating drum 31 with the bucket 35. When dehydrated properly, the dehydrated food waste is transferred to the hopper 49 by the bucket 35 and supplied to the dryer 40.

Like the dehydrator 30, the dryer 40 is dried while being rotated at a low speed by the motor 48. The dryer 40 is supplied with hot air by the hot air generator 50 and sterilized while drying the food waste. The toxic gas generated is filtered while passing through the filter 27 of the salt separator 10 and is discharged to the outside by the gas discharger 28.

Meanwhile, the food waste rotated by the bucket 45 of the dryer 40 falls on the hopper 56 of the hot air generator 50. At this time, the damper 57 is opened as shown in FIG. Blocking the passage of 56) to block the transfer to the fermenter 60, when the food waste is dried in a proper state is closed by means not shown to supply it to the fermenter 60.

In this way, when the dried food waste is introduced into the fermenter 60, the rotary drum 61 is rotated by the driving means, and the enzyme and food waste injected from the enzyme inlet 55 are mixed to ferment in the fermentation space A. Bar, food waste is fermented relatively quickly by hot air and enzyme of the appropriate temperature (approximately 55 ℃) supplied from the hot air generator (50).

In this way, when the food residue is continuously supplied from the dryer 40 to the fermenter 600, the fermented product is first supplied to the fermentation space A, and the fermentation product overflows into the fermentation space B. Thus, the fermentation space B is filled. When filled, it is transferred to the storage container 70 through the outlet 63.

Toxic gas generated in the process, that is, the fermentation, the aging fixed is discharged through the gas discharger 74 through the filter 73 on one side of the receiving container 70 is filtered harmless gas is discharged.

Such an organic fertilizer manufacturing apparatus is a high-quality salt-free salt by removing or diluting the salt contained therein by mixing food waste and water by the spray nozzle 18 of the salt separator 10 and then filtering the food waste. It is possible to produce organic fertilizer of the filter, and the toxic gas generated during the manufacturing process by installing the filter 27, 73 and gas discharger 28, 74 in the salt separator 10 and the reservoir 70, respectively. The fermentation and fermentation rate is maximized by supplying enzyme and hot air of proper temperature during fermentation of food waste.

According to the organic fertilizer manufacturing apparatus according to the present invention as described above, to produce a high-quality organic fertilizer from which salt is removed, not only to improve the reliability of the product, but also to increase the crop yield, maximizing the fermentation rate of food waste organic Productivity of fertilizers is improved and toxic gases are filtered, which is effective in preventing air pollution and consequently promoting health.

Claims (8)

In the organic fertilizer manufacturing apparatus, the injection nozzle 18 for supplying water around the inlet 16 of the upper case 12 is installed and the sorting screen 20 to separate the food waste and water supplied from the inlet 16 ) Is installed, a salt separator 10 having an outlet 22 for discharging food waste on one side of the sorting screen 20, an inlet 32 and an inlet 33, and an outer circumferential surface thereof as a separation network 34. The dehydrator is provided with a cylindrical rotary drum 31 which is provided with moisture containing food waste from the outlet 22 of the salt separator 10 and connected to the rotary drum 31 to rotate it. 30 and an inlet port 42 and an inlet port 43 are formed to dry the dehydrated food wastes by being supplied with high temperature hot air, and the outer circumferential surface is provided as a separation network 44 to dehydrate the dehydrator 30. Receiving food waste A tubular rotary drum 41 is provided and is connected to the rotary drum 41 with a driving means for rotating it, and a case 51 is inserted into the inlet 43 of the dryer 40 on one side of the case 51. The hopper 56 and the enzyme inlet 55 opened to the outside are installed, and a heater 52 is provided in the case 51, and the air heated by the heater 52 is blown into the dryer 40. Hot air generator 50 is provided with a blower (54), and the inlet (62) and the outlet (63) are formed to receive the dried food waste and hot air, respectively, and the inside of the fermentation space (A) and the mating space (B) In the fermenter 60 and the outlet 63 of the fermenter 60 is provided with a rotating drum 61 having a separator plate 64 so as to be separated, and a driving means for rotating the rotating drum 61. A storage container 70 having an inlet 72 formed at one side of the case 71 to accommodate fermented and matured fertilizers is provided. Organic fertilizer production apparatus characterized in that the configuration. The organic fertilizer manufacturing apparatus according to claim 1, wherein a strainer (24) is provided between the spray nozzle (18) and the sorting screen (20) of the salt separator (10) to separate foreign substances other than food waste. According to claim 1, The filter 27 is provided on one side of the case 12 of the salinity separator 10 is multi-layered to filter and discharge the gas generated in the dehydrator 30 and the dryer 40, Organic fertilizer manufacturing apparatus characterized in that the gas discharge unit 28 is provided on one side of the filter (27). According to claim 1, The dehydrator 30 and the drive means of the dryer 40, driven gears 36, 46 forming one side of the rotary drum (31) (41) and the driven gear (36) Organic fertilizer manufacturing apparatus comprising a motor (38) (48) for rotating the 46. The organic fertilizer manufacturing apparatus according to claim 1, wherein a plurality of buckets (35) (45) are provided radially around the inside of the rotating drum (31) (41) of the dehydrator (30) and the dryer (40). . The method of claim 1, wherein the damper 57 is provided on one side of the hopper 56 of the hot air generator 50 to properly control the dry state of the food waste and the supply from the dryer 40 to the fermentor 60. Organic fertilizer manufacturing apparatus. According to claim 1, wherein the drive means of the fermenter (60), the guide rail (65) provided on the outer periphery of the rotary drum (61), driven gear (67) coaxially provided on the guide rail (65) Organic fertilizer production, characterized in that it is provided with a drive wheel 66 for rotating the contact teeth, a drive gear 68 connected to the driven gear 67, and a motor 68 connected to the coaxial of the drive gear. Device. According to claim 1, The filter 73 is provided with a multi-layer stacked on one side of the case 71 of the housing 70 to filter and discharge the gas generated in the fermenter 60, the filter 73 Organic fertilizer production apparatus characterized in that the gas discharger 74 is provided on one side.