WO2016129814A1

WO2016129814A1 - Dehydrating-type device for fuelizing excrement

Info

Publication number: WO2016129814A1
Application number: PCT/KR2016/000486
Authority: WO
Inventors: 김승평; 김승국; 김준범
Original assignee: 김승평; 김승국; 김준범
Priority date: 2015-02-12
Filing date: 2016-01-18
Publication date: 2016-08-18
Also published as: KR101638476B1

Abstract

The present invention relates to a dehydrating-type device for fuelizing excrement. The dehydrating-type device for fuelizing excrement includes: a supplying unit provided with a pulverizer for pulverizing the fed excrement to a predetermined size and a hopper into which the excrement supplied from the pulverizer is introduced; a pellet forming unit for compressing the excrement supplied from the supplying unit by using a screw while supplying water to the excrement to form pellets; and a dryer for drying the pellets supplied from the pellet forming unit. The pellet forming unit includes a first driving part for rotating the screw that has a predetermined length and a second driving part for rotating a screen installed on the outside of the screw in a direction opposite to the direction of rotation of the screw so that organic waste cannot become attached to the screen. Since the organic waste does not become attached to the screen, the organic waste may be easily transferred, and the effect obtained therefrom is that diluted contaminated water may be purified so as to be used as domestic tap water etc.

Description

Dewatering Manure Fueling Device

The present invention relates to a dewatering manure fueling device, and more particularly, to a dewatering manure fueling device for solidifying organic waste such as manure and food waste into pellets of a predetermined size to be used as a fuel raw material.

In general, meat consumption is increasing due to changes in dietary culture. Accordingly, the livestock industry, including pigs, chickens, and cattle, has grown in size with increasing number of heads to meet the demand.

The development of this economy seriously raises the problem of pollution of living environment, which must be overcome in order to realize pleasant and prosperous human life.

In recent years, domestic livestock manure generated by the development of intensive livestock industry is about 45 million tons, which is recognized as a huge fertilizer resource and also a source of environmental pollution.

This is attributable to the concern about causing soil and water pollution, odors and pests due to the neglect of manure, unauthorized discharge, etc. in some farms. There is a situation.

In addition, the dumping of organic wastes is expected to be banned in accordance with the Enforcement Regulations of the Marine Pollution Prevention Act.

The biggest difficulties of the hog workers were in the order of manure treatment, difficulty financing, inadequate balance of management, and quarantine. Therefore, the priority of the project to be pursued by the Ministry of Agriculture and Swine, the resource management of livestock manure, prevention of odor, The survey was conducted in order of disease prevention.

On the other hand, livestock manure, such as cow manure and pig manure, has been managed in the framework of the Law on Sewage and Livestock Wastewater, focusing on water quality management, including purification, and recycling in individual farming units. Efforts are being made to develop a variety of eco-friendly technologies to clean up the complaints and resolve complaints caused by odor problems with the surroundings.

In Korea, the treatment of livestock manure from cattle barns is usually done by marine discharge, treatment using public facilities, and composting with moisture control materials such as sawdust and rice husk, but there are still many difficulties. .

As part of measures to solve this problem, the government has expanded the treatment methods of organic waste such as incineration, composting, solidification or solidification, carbonization, and cement-fired furnaces, establishing new resources and chemical treatment facilities (liquid and compost production), and establishing integrated regional management centers. However, despite these measures, frequent complaints due to bad smells have made it difficult to expand livestock farms or processing facilities.

Recently, a technique of using livestock manure such as manure and drying it in a drying furnace and then using it in various ways has been disclosed, but in this case, there is a problem in that a lot of energy is required to dry the livestock powder having a high water content.

In other words, after the heating wire is installed inside the drying furnace, a technique for passing livestock manure into the drying furnace to dry the livestock manure has been proposed, but in this case, there is a problem in that the amount of electricity consumption increases. Even when using fossil fuel, there was a problem that costs a lot.

In addition, various drying methods have been proposed, but it is difficult to dry livestock manure because it takes a lot of time and energy to dry livestock manure with high water content.

For example, Korean Patent Publication No. 10-2002-0005917 (published Jan. 18, 2002) discloses a 'multistage screw dryer'.

The multistage screw dryer includes a plurality of drying cylinders with screws installed therein and a driving means for rotating the screw, comprising: a rectangular drying furnace housing made of a heat insulating material; A plurality of drying cylinders installed side by side adjacent to the drying furnace housing; A drying object inlet and a hot air exhaust port formed in one outermost drying cylinder of the plurality of drying cylinders; A drying object outlet and a hot air inlet formed on the other outermost drying cylinder of the plurality of drying cylinders; Disclosed are a drying object and a hot air inlet and outlet configured to alternately correspond to ends of neighboring drying cylinders.

Korean Patent Registration No. 10-1024527 (registered on March 17, 2011) discloses a livestock manure drying device and a livestock manure solid fueling device using the same.

The livestock manure drying apparatus and the livestock manure solid fueling apparatus using the same, a device for drying livestock manure, a transfer unit for transferring the livestock manure supplied from the hopper to the conveyor; Injecting and discharging parts are provided at both ends, respectively, and are laid on the frame so as to be inclined in the discharging direction from the discharging part, and the livestock manure supplied to the dispensing part is rotatable on the frame to move to the discharging part side. Drying member to be installed; A rotary drive member installed on the frame to move the livestock manure supplied to the input unit to the discharge unit while being stirred by the stirring member; An exhaust gas supply unit supplying a high temperature exhaust gas into the drying member to dry the livestock powder moving while being stirred; And an exhaust gas discharge part for discharging the exhaust gas dried on the livestock manure that is moved while passing through the drying member to the input part side.

However, the dehydration manure fueling device according to the prior art has a problem that can not dry the manure containing water at low cost, takes a long time due to drying, and can not reuse the dried manure as fuel.

An object of the present invention is to solve the problems as described above, by drying the organic waste, such as food waste, manure, into pellets having a certain size of particles to be used as a fuel source as well as water dehydrated from the organic waste It is to provide a dehydration manure fueling device that can be purified to be used as living water.

It is another object of the present invention to provide a dehydration manure fueling device having a faster and more thermally efficient drying of manure containing moisture (or organic waste).

Another object of the present invention is to provide a dewatering manure fueling device capable of purifying water dehydrated from manure (or organic waste) to make it available for drinking water or drinking.

It is still another object of the present invention to provide a dewatering manure fueling device that can use manure (or organic waste) having a certain size as a fuel source.

In order to achieve the object as described above, the dehydration manure fueling device according to the present invention is a supply unit, which is provided with a hopper for crushing the added manure to a predetermined size and a hopper for feeding the manure supplied from the crusher, supplied from the supply A dehydration type manure fueling apparatus comprising: a pellet molding machine for pressing pellets while supplying water to manure and forming pellets; and a dryer for drying the pellets supplied by the pellet molding machine, wherein the pellet molding machine rotates a screw having a predetermined length. And a second driving unit for rotating the first driving unit and the screen installed outside the screw in a direction opposite to the rotation direction of the screw.

The pellet molding machine is a first pellet molding machine in which pellets having a size within 1 mm are molded, a second pellet molding machine in which pellets having a size within 100 μm is molded, and a third pellet in which pellets having a size within 10 μm are molded. And a fourth pellet molding machine in which pellets having a size within 1 μm are molded.

The pellet molding machine has a first casing in which an inlet is formed so that manure flows into one side, a second casing fixed at one side of the first casing, and a conveying screw and a connector are installed at a lower portion to discharge the manure and water, and the second casing. A third casing which is fixed at a position separated by a predetermined distance from the third casing having an outlet to discharge the pellets compressed by the screw, and a screw for transferring the manure supplied by the first driving unit to be discharged to the outlet of the third casing; A screen having a smaller diameter inside the second casing and rotated in a direction opposite to the rotational direction of the screw by the second driving unit, and the manure discharged to the outside of the screen under the second casing to another pellet molding machine. It characterized in that it comprises a conveying screw to convey.

The third pellet molding machine further comprises a cylinder for compressing the manure conveyed to one side of the screw.

The first drive unit is a speed reducer for reducing the rotation speed of the first motor, two drive sprockets provided on one side of the screw of the first pellet molding machine, two provided on one side of the screw of the second and third pellet molding machine Two second and third driven sprockets, a fourth driven sprocket provided on one side of the screw of the fourth pellet molding machine, and a chain connected to the driving sprocket and the second to fourth driven sprockets. Characterized in that.

The second drive unit is a drive gear that is rotated by a drive motor installed on the top of the first pellet molding machine, driven gear installed in each of the pellet molding machine to receive the rotational force of the drive gear to rotate the screen installed in the pellet molding machine, And a plurality of connecting gears installed between the driven gears to transmit the rotational force of the driving gears, wherein the driving gears, the first to fourth driven gears and the connecting gears are installed in a straight line.

The second drive unit is a drive gear rotated by a drive motor installed on the top of the pellet molding machine, a plurality of first row pellet molding machine is installed in the horizontal direction in the lower portion of the drive gear, the plurality of first row pellet molding machine A plurality of first row connecting gears installed between the first row driven gears installed and the first row driven gears, and a plurality of second row pellet forming machines installed in a horizontal direction under the first row pellet forming machine; A second row driven gear installed on one side of the second row pellet forming machine and a plurality of second row connecting gears installed between the second row driven gears, and a third row pellet molding machine installed under the second row pellet forming machine. Characterized in that it comprises a.

As described above, according to the dehydration manure fueling device according to the present invention, by rotating the rotation direction of the screw and the rotation direction of the screen in the opposite direction, it is possible to prevent the organic waste from sticking to the screen, the organic waste is different on the screen The non-sticky organic waste can be transported smoothly, and water is supplied to each pellet molding machine to maintain the viscosity of the organic waste, and the contaminated water discharged from the organic waste can be mixed and diluted sequentially. It is possible to purify the diluted contaminated water can be used as living water and the like is obtained.

1 is a block diagram of a dehydration manure fueling apparatus according to a preferred embodiment of the present invention,

Figure 2 is a cross-sectional view showing a pellet molding machine of the dehydration manure fueling apparatus according to a preferred embodiment of the present invention,

Figure 3 is an enlarged cross-sectional view showing a pellet molding machine of the dehydration manure fueling apparatus according to a preferred embodiment of the present invention,

Figure 4 is a cross-sectional view showing a second drive of the dehydration manure fueling apparatus according to a preferred embodiment of the present invention,

Figure 5 is a cross-sectional view showing a second drive of the dehydration manure fueling apparatus according to another embodiment of the present invention.

Hereinafter, a dehydration manure fueling device according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a block diagram of a dehydration manure fueling device according to a preferred embodiment of the present invention, Figure 2 is a cross-sectional view showing a pellet molding machine of a dewatering manure fueling device according to a preferred embodiment of the present invention, Figure 3 An enlarged cross-sectional view showing a pellet molding machine of the dehydration manure fueling device according to a preferred embodiment of the.

Dehydration manure fueling device according to a preferred embodiment of the present invention is a hopper for pulverizing the added manure (or organic waste) to a predetermined size and a hopper for injecting the manure (or organic waste) supplied from the crusher 110

Supply unit

100, 130 is provided, pellet molding machine 200, the pellet molding machine 200 is pressed by a screw while supplying water to the manure (or organic waste) supplied from the supply unit 100, the pellet molding machine 200 A manure (or organic waste) fueling apparatus including a dryer 300 for drying the pellets supplied from the pellet forming machine 200 includes a first driving unit 250 for rotating the screw 224 having a predetermined length and the The screen 225 installed on the outside of the screw 224 may include a second drive unit 270 for rotating in a direction opposite to the rotation direction of the screw 224.

The supply unit 100 not only stores a certain amount of manure (or organic waste) but also supplies the manure supplied from the grinder 110 and the grinder 110 to grind the stored manure to a predetermined size to the pellet molding machine 200. Hopper 130 may be included.

Below the grinder 110, a first conveyor 111 may be installed to transfer the manure discharged from the main press 110, and a bucket elevator may transfer the manure to an upper side of the first conveyor 111. 112 can be installed.

In addition, a second conveyor 113 capable of moving the manure may be installed at an upper side of the bucket elevator 112, and a hopper 130 having a predetermined storage space may be installed at a lower side of the second conveyor 113.

In addition, an opening and closing valve 131 may be installed at the lower portion of the hopper 130 to open and close to selectively supply the manure (or organic waste) stored in the hopper 130. A pellet molding machine 200 for molding manure (or organic waste) into pellets of a predetermined size may be installed below the hopper 130.

The pellet molding machine 200 may be provided with a plurality of pellet molding machines to be molded into pellets having different sizes.

Meanwhile, in the present invention, manure includes organic waste, such as food waste, and it should be understood that 'manure' described below refers to 'organic waste'.

As shown in FIG. 1 and FIG. 2, the pellet forming machine 200 may be provided in plural in the vertical direction.

As shown in FIGS. 1 and 2, the pellet forming machine 200 includes the first pellet molding machine 211 at the top of the hopper 130 and the second pellet molding machine 212 installed below the first pellet molding machine 211. ), A third pellet molding machine 213 installed below the second pellet molding machine 212, and a fourth pellet molding machine 214 installed below the third pellet molding machine 213 may be installed.

These pellet molding machine 200 is shown that four pellet molding machine is installed, the number of course can be increased or decreased as needed.

The pellet molding machine 200 may be a first pellet molding machine 211 in which pellets having a size of 1 mm or more are molded, a second pellet molding machine 212 in which pellets having a size of 100 μm or less is formed, and a size of 10 μm or less. The third pellet molding machine 213 in which the pellets are formed may be included, and the fourth pellet molding machine 214 in which pellets having a size within 1 μm may be formed.

The pellet molding machine 200, which can be increased or decreased as needed, a first pellet molding machine for molding pellets to 2 mm or less, a second pellet molding machine for molding to 1 mm or less, and a third pellet molding machine for molding to 0.2 mm or less , A fourth pellet molding machine for molding below 100 μm, a fifth pellet molding machine for molding below 10 μm, a sixth pellet molding machine for molding below 1 μm, a purifier with a membrane filter, and the like.

1 and 2, the first pellet forming machine 211 to the fourth pellet forming machine 214 is of the same structure, the structure is compressed by a screw to manure (or organic waste) of a certain size It is to form a pellet having.

That is, the first pellet molding machine 211 to the fourth pellet molding machine 214 may have the same structure, and one of the third pellet molding machine 213 may be provided with a cylinder 240.

The same structure of the first to fourth

pellet molding machines

211, 212, 213, and 214 will be described with reference to FIG. 3.

Figure 3 is an enlarged cross-sectional view showing a pellet molding machine of the dehydration manure fueling apparatus according to a preferred embodiment of the present invention.

As shown in FIG. 3, the pellet forming machine 200 is fixed to one side of the first casing 221 and the first casing 221 having an inlet formed so that manure (or organic waste) is introduced into one side thereof, and the manure ( Or an organic waste) and a second casing 222 having a transport screw and a connector installed at a lower portion thereof so that water and water are discharged, and fixed at a position separated by a predetermined distance from the second casing 222 and transferred by the screw 224. A third casing 223 having a discharge port formed therein so that the manure is discharged in pellet form, a screen 225 having the same diameter as the second casing 222, and the manure (or organic waste) supplied by the first driving unit 250. ) To the outlet of the third casing 223, the screw 224, the lower manure (or organic waste) discharged to the outside of the screen 225 to the lower portion of the second casing 222 pellets Conveying to molding machine It may include a transfer screw 226 to.

The pellet forming machine 200 may rotate the screen 225 in a direction opposite to the direction of rotation of the screw 224, thereby reducing the discharge (departure) of the manure to the outside of the screen 225 of the screen 225 Water can be introduced from the outside.

The screen 225 is in the form of a mesh, the mesh of the screen 225 of the first pellet molding machine 211, the second pellet molding machine 212, the third pellet molding machine 213, the fourth pellet molding machine 214. The size may vary.

As shown in FIG. 3, the pellet forming machine 200 has a first casing 221 made of a cylindrical body having a predetermined diameter, and a second casing 222 made of a cylindrical body having a predetermined length with the same diameter as the first casing 221. ), The third casing 223 having the same diameter as the second casing 222 and separated by a predetermined distance, and rotated to be compressed while being transported with the manure put into the first casing 221 and the second casing 222. A screw 224 that can be installed, a screen 225 that is rotated in a direction opposite to the direction of rotation of the screw 224, and installed outside the screen 225 in the second casing 222. It may include a transfer screw 226 for transferring the manure discharged through the 225 to another pellet molding machine.

Meanwhile, the transfer screw 226 transfers the manure (or organic waste) discharged from the screen 225 to other

pellet forming machines

211, 212, 213, and 214, and the manure is more smoothly provided by the transfer screw 226. An injection nozzle (not shown) may be installed at one side of the transfer screw 226 to be transferred. The injection nozzle is enough to eject the high-pressure steam or air so that the manure is moved in one direction by the transfer screw 226.

The pellet molding machine 200 is a cylindrical body having a predetermined diameter, the first casing 221 having a predetermined length is installed on one side, the hopper 130 or other pellets on the upper side of the first casing 221. Inlets may be formed to receive the manure from the

molding machines

211, 212, 213.

That is, the hopper 130 and the first pellet molding machine 211, the first pellet molding machine 211 and the second pellet molding machine 212, the second pellet molding machine 212 and the third pellet molding machine 213, the third pellet The connector 230 may be connected between the molding machine 213 and the fourth pellet molding machine 214, respectively.

These connectors 230 may be installed between the respective

pellet molding machines

211, 212, 213, and 214 so that the manure may be sequentially transferred to the next pellet molding machine, and the connector 230 may move the screen 225. Since the manure (organic waste) discharged through the other pellet forming machine (211, 212, 213, 214) is transferred, the connector 230 can be used as an inlet to the manure of the pellet forming machine (211, 212, 213, 214) have.

In addition, the connector 230 may be provided with an on-off valve 231 that can control the transfer of the manure, such an on-off valve 231 is automatically opened and closed by a manual on-off valve or control manually operated by the operator An on / off valve can be used.

A second casing 222 having a predetermined length may be installed on a side surface of the first casing 221, and the second casing 222 may be fixed to the first casing 221 with a bolt or the like.

In addition, a supply pipe 232 may be installed inside the second casing 222 to supply water to the manure, and a screen 225 may be rotatably installed inside the second casing 222.

Bearings 233 may be installed at both ends between the second casing 222 and the screen 225, and the second casing 222 may be fixed to the first casing 221. The 225 may be installed to be rotated by the second driver 270.

A driven gear 273 may be installed at one side of the screen 225 to be engaged with the driving gear 272 of the second driving unit 270. The third casing 223 may be installed at the other side of the second casing 222. Can be installed.

A bearing 233 may be installed between the screen 225 and the third casing 223 so that the screen 225 rotates smoothly, and the third casing 223 has the manure transported by the screw 224. A discharge outlet may be formed.

These outlets may vary depending on the shape of the pellets to be molded, and the outlets may vary depending on the size to be obtained, of course.

That is, the outlet of the first pellet molding machine 211 may be formed to a size within 1 mm, the outlet of the second pellet molding machine 212 may be formed to a size within 100 μm, and the third pellet molding machine 213 The outlet of the) may be formed to a size within 10㎛, the outlet of the fourth pellet molding machine 214 may be formed to a size within 1㎛.

Of course, the shape and size of these outlets may vary as needed.

In addition, the outer side of the third casing 223 may be provided with a blade 234 that can cut the pellet discharged through a suitable length, the blade 234 is installed on the screw 224 screw 224 It may be installed to rotate the same as.

Inside the first casing 221 to the third casing 223 may be rotatably installed a screw 224 to compress the connector 230 by moving the introduced manure to one side.

The screw 224 may be rotatably installed by the first driving unit 250 installed at one side of the pellet molding machine 200, and the screen 225 may be the second driving unit 270 installed at the other side of the pellet molding machine 200. Can be rotatably installed.

As shown in FIGS. 1 to 3, the first driver 250 includes a reducer 252 for reducing the rotation speed of the motor 251 and two drives provided on one side of the screw of the first pellet molding machine 221. Two sprockets 253 and two second and third driven

sprockets

254 and 255 installed on one side of the screw 224 of the second and third

pellet forming machines

212 and 213, respectively, and the fourth. It may include a fourth driven sprocket 256 provided on one side of the screw of the pellet molding machine (214).

The first driving unit 250 is for rotating the screw 224 installed in the plurality of pellet molding machines (211, 212, 213, 214), one side of the first pellet molding machine 211 by the power applied A motor 251 for generating a rotational force may be installed, and a reducer 252 for adjusting a rotational speed at an appropriate speed may be installed by receiving the rotational force of the motor 251.

The screw 224 of the first pellet molding machine 211 is provided with a driving screw 253 that is directly rotated to the reducer 252, two driving sprockets 253 may be installed.

That is, the driving sprocket 253 is installed in the first sprocket 253a and the first pellet molding machine 211 for transmitting rotational force to the screw 224 of the other

pellet molding machines

212, 213, and 214. It may be made of a second sprocket 253b for rotating the conveying screw 226.

On the other hand, the screw 224 of the second pellet forming machine 212, the third pellet forming machine 213, and the fourth pellet forming machine 214 respectively has a second driven sprocket 254 corresponding to the driving sprocket 253. The third driven sprocket 255 and the fourth driven sprocket 256 may be installed.

These drive sprockets 253 and driven

sprockets

254, 255, and 256 may be installed in a chain, and the screw 224 may have two driven sprockets corresponding to two drive sprockets 253. The

plaques

254 and 255 and one sprocket 256 may be installed, respectively.

One of the two

sprockets

254, 255 rotates the screw 224, and the

other sprocket

254, 255 rotates the feed screw 226.

The transfer screw 226 is rotatably installed in the second casing 222 may be installed to transfer the manure discharged through the screen 225 to another pellet molding machine (212, 213, 214).

1 and 2, the first pellet molding machine 211, the second pellet molding machine 212, and the fourth pellet molding machine 214 all have the same structure, and the third pellet molding machine 213. The cylinder 240 may be installed to transfer the supplied manure by a predetermined amount.

The cylinder 240 may be installed at one side of the first casing 221, and the piston 241 installed at the cylinder 240 may be installed to move along the inside of the first casing 221. At the front end, a moving plate 242 capable of moving the injected manure in one direction may be fixed.

On the other side of the pellet molding machine 200, a second drive unit 270 for rotating the screen 225 may be installed.

Figure 4 is a cross-sectional view showing a second drive of the dehydration manure fueling apparatus according to a preferred embodiment of the present invention.

As shown in FIGS. 2 to 4, the second driving unit 270 is a drive gear 272 rotated by a drive motor 271 installed on the first pellet molding machine 221 and the drive gear 272. And a plurality of connecting gears 274 installed between the driven gears 273 and the driven gears 273 to rotate the screens installed in the pellet forming machines, respectively, to transfer the rotational force of the driving gears 272. Can be.

As shown in FIG. 4, the driving gear 272, the driven gear 273, and the connecting gear 274 of the second driving unit 270 may be installed in a straight line in the vertical direction. That is, the first pellet forming machine 211 to the fourth pellet forming machine 214 are installed in a line on a vertical line, the manure is a plurality of pellet forming machines (212, 213, 214) installed on the lower side from the upper pellet forming machine 211 To move sequentially.

On the upper side of the first pellet forming machine 211, a drive motor 271 for generating a rotational force by an applied power source, a drive gear 272 rotated by the drive motor 271, each of the pellet forming machine (211, 212) , 213 and 214 may be provided with a driven gear 273, a connecting gear 274 for transmitting a rotational force between the driven gear 273 and the driven gear (273).

2 and 4, the drive gear 271 may be coupled to the driven gear 273 of the first pellet molding machine 211, the first pellet molding machine 211 and the second ferryl molding machine 212 The connecting gear 274 may be coupled between the driven gear 273.

In addition, the connecting gear 274 may be coupled between the driven gear 273 of the second pellet molding machine 212 and the third pellet molding machine 213, and the driven gear 273 of the third pellet molding machine 213 and the second The connecting gear 274 may be coupled between the driven gears 273 of the four pellet molding machine 214.

5 is a cross-sectional view showing a second driving unit of the dehydration manure fueling apparatus according to another embodiment of the present invention.

As shown in FIG. 5, the dewatering manure fueling device according to another embodiment of the present invention may be installed with a plurality of pellet molding machines 200 in a horizontal direction, as well as a plurality of pellet molding machines 200 in a vertical direction. Can be installed.

As shown in FIG. 5, three first row pellet molding machines 275 may be installed in the horizontal direction under the driving gear 272, and two second row pellets below the first row pellet molding machine 275. The molding machine 278 may be installed in the horizontal direction.

In addition, one third row pellet molding machine 281 may be installed below the second row pellet molding machine 276, and a fourth row pellet molding machine 282 may be installed below the third row pellet molding machine 281. Can be.

The first row pellet molding machine 275, the second row pellet molding machine 278, the third row pellet molding machine 281 and the fourth row pellet molding machine 282 can increase or decrease the number installed in the horizontal direction. Of course, it can be installed by increasing or decreasing in the form of the fifth row or the sixth row as necessary.

Each of the first row pellet forming machines 275 may be provided with a first row driven gear 276 rotatably, and a first row connecting gear 277 may be installed between the first row driven gears 276, respectively. have.

In addition, the second row pellet forming machine 278 may be provided with a second row driven gear 279 rotatably, respectively, and a second row connecting gear 280 may be installed between the first row driven gears 279. have.

In addition, driven gears and connecting gears 283 may be installed in the third row pellet molding machine 281 and the fourth row pellet molding machine 282.

As shown in FIG. 1, a pedestal 235 may be installed at one side of the pellet forming machine 200 to transfer the pellets discharged to the discharge port by the compression of the screw 224, and the pellets may be provided at the pedestal 235. Bucket elevator 236 for transferring may be installed inclined.

One side of the bucket elevator 238 may be a dryer 300 for drying the pellets formed in the manure.

The dryer 300 is provided with a case 310 having a predetermined space, and the perforated plate 311 and the perforated plate 311 are installed to be inclined alternately so that the pellets injected through the upper portion of the case 310 is transferred from the top to the bottom. It may include a cam 313 that can shake the post 312 installed vertically on one side of the).

In addition, a heating device or a boiler 315 may be installed at the lower portion of the dryer 300 to supply hot air into the case 310, and the boiler 315 may be injected to use dried pellets as a heat source. Inlet 316 may be formed.

Next, with reference to Figures 1 to 5 will be described in detail the operating method of the dehydration manure fueling device according to an embodiment of the present invention.

As shown in Figure 1 to 4, the dehydration manure fueling device according to an embodiment of the present invention is to put the dried manure into the grinder 110 to be crushed into a manure having a certain size.

The manure pulverized in the grinder 110 is transferred to the hopper 130 by the first conveyor 111, the bucket elevator 112, and the second conveyor 113.

The manure put into the hopper 130 may be controlled by the on / off valve 131, and may maintain the on-off valve 131 opened and closed so that a predetermined amount is continuously added as needed.

The manure stored in the hopper 130 is introduced into the first pellet molding machine 211 according to the opening / closing of the opening / closing valve 131, and the manure discharged through the screen 225 of the first pellet molding machine 211 is a transfer screw ( 226 or spray nozzles (not shown) are sent to the second pellet molding machine 212.

In addition, the manure discharged through the screen 225 of the second pellet molding machine 212 is sent to the third pellet molding machine 213 by a transfer screw 226 or an injection nozzle (not shown), and the third pellet molding machine ( The manure discharged through the screen 225 of 213 is sent to the fourth pellet molding machine 214 by a transfer screw 226 or an injection nozzle (not shown).

Meanwhile, the first driving unit 250 installed at one side of the pellet molding machine 200 rotates the screw 224 of the first pellet molding machine 211 while the reduction gear 252 is rotated by the motor 251. The screw 224 of the second pellet forming machine 212, the third pellet forming machine 213 and the fourth pellet forming machine 214 are all driven by the drive sprocket 253 installed in the screw 224 of the forming machine 211. Rotated in the same direction.

In addition, the blade 234 installed in the third casing 223 may be rotated in the same direction with the screw 224 to cut the pellet discharged through the outlet to a predetermined length.

In addition, the feed screw 226 installed in each pellet forming machine (211, 212, 213, 214) is rotated by receiving the rotational force to the driven sprockets (254, 255, 256) connected to the drive sprocket (253) Done.

In addition, in the second driving unit 270 installed in the opposite direction of the first driving unit 250, the driving gear 272 installed in the first pellet molding machine 211 is rotated by the driving motor 271, and the driving gear 272 of the driving gear 272 is rotated. As the screen is rotated, the screen 225 of the first pellet molding machine 211 is rotated.

At this time, the rotation direction of the screen 225 is rotated in the opposite direction to the rotation direction of the screw 224. The injected manure is discharged to the discharge port while being pressed by the screw 224 toward the discharge port of the third casing 223, and the screen 225 is rotated in a direction opposite to the rotational direction of the manure (screw). Does not stick to the screen 225.

That is, the manure is conveyed while being rotated in the same direction as the rotational direction of the screw 224, wherein the screen 225 is rotated in the opposite direction to the rotational direction of the manure so that the manure does not stick.

The second driving unit 270 is sequentially rotated by the connecting gear 274 coupled to the driven gear 273 of the first pellet molding machine 211, the screen 225 of the pellet forming machine (212, 213, 214) ) Is rotated.

As such, the first driving unit 250 and the second driving unit 270 are driven, and the dryer 300 has a high temperature hot air introduced into the case 310 by the combustion of the boiler 315, and the case 310 inside the case 310. The perforated plate 311 is installed in the post 312 is reciprocated by a predetermined angle by the cam 313 is rotated to shake the perforated plate 311.

The manure introduced into the hopper 130 while the first driving unit 250, the second driving unit 270, and the dryer 300 are driven is moved into the

casings

221, 222, and 223 of the first pellet molding machine 211. Injected, and the injected manure is compressed while being conveyed toward the outlet of the third casing 223 by the screw 224.

At this time, the manure is supplied to the water supplied by the pump to have a certain viscosity, the water is introduced into the screen 225 through the screen 225 is rotated.

The manure is made in the form of dough having a viscosity, and is continuously discharged through the outlet of the third casing 223 while being transported by the rotating screw 224.

The manure discharged to the outlet can be cut to a predetermined length by the blade 234, the cut pellet is moved to the bucket elevator 236 along the pedestal 235 is introduced into the dryer 300.

The pellet introduced into the dryer 300 is dried by hot air supplied from the boiler 315 while being moved along the perforated plate 311. The dried pellets may be used as fuel for burning the boiler 315 or separately stored for use of the dried pellets as fuel.

The manure put into the first pellet molding machine 211 is discharged through the outlet of the third casing 223 and discharged into the second casing 222 through the screen 225. The manure discharged through the screen 225 is connected to the connector 230 which is installed at one side of the second casing 222 by a transfer screw 226 or a spray nozzle installed at the lower portion of the second casing 222. Is moved.

The manure moved to the connector 230 is transferred to the second pellet molding machine 212 by an opening / closing valve 231 which is opened or closed manually or automatically, and the fed manure is supplied to the same pipe as the first pellet molding machine 211. It is discharged to the outside of the screen 225 while being discharged in the form of pellets in a state of being mixed with the water jetted through the 232 has a viscosity.

The pellet discharged to the outlet of the second pellet molding machine 212 is introduced into the dryer 300 and dried, and the manure discharged to the second casing 222 of the second pellet molding machine 212 is transferred to the transfer screw 226. It is moved to the 3rd pellet molding machine 213 by this.

The manure moved to the third pellet molding machine 213 may be compressed and discharged into pellets while being transported in a controlled amount. The cylinder 240 installed in the third pellet molding machine 213 has the manure in a retracted state (moved to the left side in the drawing of FIG. 1 or FIG. 2) so that the manure supplied through the connector 230 is supplied by a predetermined amount. As it is filled, the piston 241 of the cylinder 240 is advanced (moved to the right direction in the drawings of FIGS. 1 and 2) to send the manure to the screw 224.

On the other hand, the amount of manure supplied from the first pellet molding machine 211 to the second pellet forming machine 212 is reduced compared to the manure supplied to the first pellet molding machine 211, and the third pellet in the second pellet molding machine 212. The amount of manure supplied to the molding machine 213 is further reduced.

As such, the manure supplied to the third pellet forming machine 213 through the first pellet forming machine 211 and the second pellet forming machine 212 is supplied with a very small amount, and the manure is supplied with water supplied from the supply pipe 232. Manure dilutes the components of the manure.

The manure that has passed through the second pellet molding machine 212 may be made of water, and in the third pellet molding machine 213, only a very small amount of manure waste may be discharged through the outlet.

Water passing through the screen 225 of the third pellet molding machine 213 is the fourth pellet molding machine 214 by a pump installed in the connector 230 of the third pellet molding machine 213 and the fourth pellet molding machine 214. The water supplied to the fourth pellet molding machine 214 may be supplied to the supply pipe 232 of the first pellet molding machine 211 through the supply pipe 232.

In addition, the water passing through the fourth pellet molding machine 214 may be purified by a separate purification device or the like to be used as living water.

Alternatively, the fourth pellet molding machine 214 may include a membrane filter or the like instead of the screw 224 and the screen 225 to purify the water passed through the first to third

pellet molding machines

211, 212, and 213.

Meanwhile, as shown in FIG. 5, the pellet molding machine 200 may be moved while passing through the first row pellet molding machine 275 in which a plurality of pellet molding machines are horizontally installed, and the main component is water as it passes through the first row pellet molding machine 275. It may be made in the form of filtering out fine particles sequentially in a diluted state.

For example, the first row pellet molding machine 275 may be formed of a screen 225 capable of discharging manure having particles of 1 mm or more, and the second row pellet molding machine 278 may have manure having particles within 100 μm. It may be made of a screen 225 or a filter that can discharge.

In addition, the third row pellet molding machine 281 may be formed of a screen 225 or a filter for filtering foreign matter having particles within 10 μm, and the fourth row pellet molding machine 282 may be a screen for filtering particles within 1 μm. 225 or a filter.

Alternatively, the first row pellet forming machine 275 may be formed of a screen 225 capable of discharging manure having particles of 2 mm or more, and the second row pellet forming machine 278 may hold manure having particles of 2 mm or less. It may consist of a screen 225 or a filter that can be discharged.

In addition, the third row pellet molding machine 281 may be formed of a screen 225 or a filter for filtering foreign matter having particles within 100 μm, and the fourth row pellet molding machine 282 screens for filtering dates within 10 μm. 225 or a filter.

In addition, the fifth row pellet molding machine (not shown) may be formed of a screen 225 or a filter for filtering foreign matter having particles within 1 μm, and the sixth row pellet molding machine (not shown) filters out foreign substances contained in water. It may be made of a filter that can be produced.

As mentioned above, although the invention made by the present inventor was demonstrated concretely according to the said Example, this invention is not limited to the said Example and can be variously changed in the range which does not deviate from the summary.

Claims

Pellet molding machine for compacting the pellets by pressing the screw while supplying water to the manure supplied from the crusher and a hopper for injecting the manure supplied from the crusher to a predetermined size, the pellet forming machine, the pellet molding machine A dewatering manure fueling apparatus comprising a dryer for drying pellets supplied from

The pellet forming machine includes a first drive unit for rotating a screw having a predetermined length and a second drive unit for rotating the screen installed on the outside of the screw in a direction opposite to the rotation direction of the screw, characterized in that the dehydration manure fueling device .
The method of claim 1,

The pellet molding machine is a first pellet molding machine in which pellets having a size of less than 1mm is molded,

A second pellet molding machine in which pellets having a size within 100 μm are molded;

A third pellet molding machine in which pellets having a size within 10 μm are molded,

A dewatering manure fueling device comprising a fourth pellet molding machine in which pellets having a size within 1 μm are molded.
The method of claim 1,

The pellet molding machine is a first casing inlet is formed so that the manure is introduced to one side,

A second casing fixed to one side of the first casing and having a conveying screw and a connector installed at a lower portion thereof to discharge manure and water;

A third casing fixed to a position away from the second casing and having a discharge port configured to discharge pellets compressed by the screw;

A screw for transferring the manure supplied by the first drive unit to be discharged to the outlet of the third casing,

A screen having a smaller diameter inside the second casing and rotated in a direction opposite to the rotational direction of the screw by the second driving unit;

And a transfer screw for transferring the manure discharged to the outside of the screen to another pellet molding machine under the second casing.
The method of claim 2,

The third pellet molding machine further comprises a cylinder for compressing the manure conveyed to one side of the screw dehydration manure fueling device.
The method of claim 2,

The first driving unit is a reducer for reducing the rotation speed of the first motor,

Two drive sprockets provided on one side of the screw of the first pellet molding machine,

Two second and third driven sprockets each provided on one side of the screw of the second and third pellet molding machines;

A fourth driven sprocket provided on one side of the screw of the fourth pellet molding machine;

And a chain connected to the drive sprocket and the second to fourth driven sprockets.
The method of claim 2,

The second drive unit is a drive gear rotated by a drive motor installed on the first pellet molding machine,

A driven gear installed in each of the pellet molding machines so that the screen installed in the pellet molding machine is rotated by receiving the rotational force of the drive gear;

Is installed between the driven gear includes a plurality of connecting gear for transmitting the rotational force of the drive gear,

The drive gear, the first to fourth driven gear and the connecting gear is installed in a straight line, characterized in that the dewatering manure fueling device.
The method of claim 1,

The second drive unit is a drive gear rotated by a drive motor installed on the top of the pellet molding machine,

A plurality of first row pellet molding machine is installed in the horizontal direction in the lower portion of the drive gear,

A plurality of first row driven gears installed between the first row driven gears installed on one side of the plurality of first row pellet forming machines and the first row driven gears,

A plurality of second row pellet molding machines installed in a horizontal direction under the first row pellet molding machine;

A second row driven gear installed on one side of the second row pellet forming machine and a plurality of second row connecting gears installed between the second row driven gears;

Dehydration type manure fueling device comprising a third row pellet molding machine installed in the lower portion of the second row pellet molding machine.