KR100659224B1 - The multifunction system for food and trash all treatment - Google Patents

Abstract

The present invention is a multifunctional continuous system incorporating the input, breaking, storage and transport of food waste, the deodorization pipe (5) and the deodorization fan (5a) is installed at the point where the waste is introduced through the garbage collection vehicle (1) An input sealing facility (6) is constructed, and an automatic door (3) and an air curtain (2) made of corrosion resistant material are installed in the input sealing facility (6), and the odor of garbage discharged from the garbage collection vehicle (1), etc. This can prevent the discharge to the outside.

In addition, as soon as the trash is thrown into the sacking machine (8), the trash bag is torn apart and shredded in the sacking machine (8) to the storage tank (9) by breaking the large and hard objects or fibers that can be wound into the storage tank (9) In the storage tank (9), a fixed quantity discharge screw conveyor (10) can be organically configured to reduce the generation of dirt and odor generated during the movement and to reduce the burden on the operation of the equipment. It is possible to process the treatment and to expect the effect of improving the quality of the recyclable products made from food waste.

Multi-function system, input hopper, automatic door, air curtain, digging machine, storage tank, fixed quantity screw conveyor

Description

The multifunction system for food and trash all treatment             

1 is an overall configuration of a multifunctional system of the present invention

2 is a block diagram of the closed input facility of the present invention

Figure 3 is a schematic perspective view of the deodorizing fan installed outside the input sealing facility of the present invention

4 is a front view of the input hopper of the present invention

5 is a side view of the input hopper of the present invention

6 is an exemplary view showing a bongbong according to the present invention

7 is a side view of the bongbonggi according to the present invention

8 is an enlarged partial view showing a screw blade of the bongbong according to the present invention

9 is a plan view of the storage tank and the metered discharge screw conveyor according to the present invention

10 is a side view of the storage tank and the metered discharge screw conveyor according to the present invention

<Description of the symbols for the main parts of the drawings>

(1): Garbage collection vehicle (2): Air curtain

(3): Automatic door (4): Outlet

(5) Deodorization pipe (5a) Deodorization fan

(6): Closed sealing facility (7): Closed hopper

(8): breaker (8a): case

(9) Storage tank (10): Discharge screw conveyor

(11): support 12: roller

(13): air curtain case 14: door

(15): center axis of rotation (16): screw blade

(17): drive motor (18): drive chain

(19): bearing housing (20): packing housing

21: bearing 22: access hole

23: screen 24: tab

(25): case 26: check opening

The present invention relates to a multifunctional system for food waste pretreatment, and more particularly, by installing a deodorizing pan and a deodorizing pipe at an input portion consisting of an automatic door and an air curtain to prevent the spread of odor generated during food waste processing and The present invention relates to a device which can move quickly and organically arrange a scavenger, a storage tank, and a metered discharge screw conveyor at the bottom of the hopper to enhance the processing efficiency of the subsequent process and the value of food waste recycling.

As it is well known, food waste is generated in daily households, especially restaurants, etc., so that the amount of food waste is recycled as feed and compost rather than landfilling or incineration due to problems such as inefficiency, secondary pollution, and high cost. The movement is on the rise.

Therefore, food waste is introduced into the hopper through the collecting vehicle as an early stage of pretreatment process for resource recycling of food waste.The dopant is always open because dozens of vehicles enter and exit a day, which is why many odors, pests and various Pathogens are the cause of development.

In addition, when transferring the input waste, the operation of the machine is frequently stopped due to metal, vinyl, fiber, and large and hard materials, which makes it difficult to transfer the waste, which accumulates waste to be processed and eventually burdens the post-process. There is a problem that can not expect the proper efficiency for resource.

In particular, in the past, by installing a vibrating screen at the hopper inlet to reduce the burden on the conveying device by sorting the waste in advance, it is impossible to apply to too large or hard objects, which will require a separate installation cost to solve this problem At present, most of the waste is put in a collection bag and there are many problems in applying the above method to the field.

Therefore, the present invention has been made in order to solve the above problems by installing an automatic door that is automatically operated outside the hopper that the vehicle enters and exits, convenient and hygienic input of garbage without manual operation, air curtain, deodorizing pipe and It is possible to prevent odor from being discharged to the outside by installing an input sealing facility configured with a deodorizing fan.

In addition, a wide and inclined model hopper allows various garbage collection vehicles with different discharge types to be sanitized.The screw-type bagging machine is installed at the bottom of the hopper to tear vinyl and bulky garbage and food waste. By crushing the bones, fibers, etc. that come together and sent to the storage tank to be transported quantitatively, waste is not accumulated and the load on subsequent devices can be reduced.

In addition, by inserting the device, it can prevent the hard work from being caught in the post process or the cloth or the sack, etc., to stop the operation. The purpose of the present invention is to provide a multifunctional system for food waste pretreatment that can prevent garbage falling or odors.

The present invention for achieving the above object is the air curtain and the automatic door is installed at the point where the garbage collection vehicle enters and is configured with an input sealing facility including a deodorizing pipe and a deodorizing fan outside the input hopper.

In addition, the waste put into the input hopper falls to the crusher located directly below, crushed, crushed and stored in the storage tank and provides a multifunctional system characterized in that configured to be transported to the post-process by the quantitative discharge screw conveyor.

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

The present invention is an integrated system including the entire process of inputting, breaking, crushing, storing and transporting garbage for food waste pretreatment,

An input hopper 7 for receiving garbage in the garbage collection vehicle 1; An input sealing facility 6 installed outside the input hopper 7; It is installed on the front of the closing and sealing facility (6) automatic door consisting of a roller 12 and the door 14 to be moved up and down by the rotation of the roller 12 to be automatically operated when the garbage collection vehicle (1) approaches (3); An air curtain (2) installed at the lower part of the roller (12) so as to prevent odors from leaking out while the garbage collection vehicle (1) discharges garbage; A crusher (8) installed at a lower portion of the hopper (7) to crush and crush the injected trash; A storage tank (9) for storing garbage shredded and crushed by the crusher (8) at the lower end of the crusher (8); The storage tank 9 is composed of a fixed-quantity discharge screw conveyor 10 is built in.

A duct (not shown) and a deodorization pipe 5 are installed at the top of the closed sealing facility 6, and the deodorization fan 5a is configured to discharge the odor to the odor treatment facility which is a post-process within the deodorization pipe 5. ) Is equipped with mounting.

The automatic door 3 is made of a special coated polyester filament material.

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The input hopper 7 is configured to be wide and inclined so as to facilitate the input of garbage to the inlet into which the food waste is input, and is made of stainless material so as not to corrode even in continuous contact with the food waste.

The breaker 8 includes a plurality of central rotation shafts 15 having spiral screw blades 16 formed inside the casing 8a, and the central rotation shaft (3) with the driving chain 18 outside the casing 8a. The drive motor 17 is connected to the 15 and rotates the central rotating shaft 15, the screen 23 to discharge the crushed and shredded waste to the storage tank (9) at the lower end of the case (8a) And an inspection opening 22.

In addition, the tab 24 is configured to be mounted on one side of the screw blade (16).

The fixed quantity discharge screw conveyor 10 is composed of a plurality of central rotary shafts 10a, and a spiral screw blade 10b is formed on the central rotary shaft 10a.

In addition, the fixed quantity discharging screw conveyor 10 configured outside the storage tank 9 is covered with a case 25 to be completely sealed, and a transparent inspection opening 26 is formed.

In the accompanying drawings, reference numeral 11 denotes a support for supporting each device, 13 is an air curtain case, 19 is a bearing housing, 20 is a packing housing, and 21 is a bearing. .

Looking at the operating state of the present invention made of the above configuration as follows.

When the waste collection vehicle 1 approaches to inject waste into the input hopper 7, the automatic door 3 installed in the input sealing facility 6 is automatically opened to discharge the waste (1). The air curtain (2) is operated with the discharge part of) being positioned on the input hopper (7). At this time, the direction of the air coming out of the air curtain (2) is set to the left and right and the inside of the input hopper (7) to be littered. The odor must not leak out while the collecting vehicle 1 discharges the garbage.

According to the type of the waste collection vehicle 1, the waste outlet 4 of the waste collection vehicle 1 is partially opened or the whole is opened. The inlet hopper 7 is wide and inclined so that the garbage is discharged regardless of the type of the vehicle. It is easy to put in, it is possible to minimize the falling out of the waste during the discharge of waste, and the input hopper (7) is provided with a stainless material will not be corroded even in continuous contact with food waste.

Food waste introduced into the input hopper (7) as described above is moved to the bongbong 8 installed at the bottom of the input hopper (7) This process is necessary to increase the processing efficiency of the post-process and stable operation of each device When the driving motor 17 is driven in the process, the central rotation shaft 15 connected to the driving motor 17 and the driving chain 18 rotates, and at the same time, the screw blade 16 rotates to crush and crush the garbage. .

In this case, the crusher 8 is screwed so that the waste can be easily crushed and crushed with little power without requiring replacement of the blade.

In particular, the screw blade (16) is equipped with a tab (24) to increase the efficiency of food waste breaking, and to enable both the central rotation shaft (15) forward and reverse rotation of the waste during the breaking and shredding operation, the central rotation shaft (15) If it is caught in the screw blade (16) it can be discharged back to reverse rotation to prevent the operation stops during operation.

In addition, the wastes shredded and crushed by the screw blade 16 and the tab 24 are discharged to the storage tank 9 through the screen 23, and then the wastes are discharged from the fixed quantity discharge screw conveyor 10 connected to the outside. Transfer to subsequent devices such as crushing and grinding or sorting.

In addition, the fixed quantity discharge conveyor 10 is provided in a completely sealed type and has a check hole 26 that can be seen to confirm that a certain amount of garbage is transferred, thereby enabling safe and sanitary treatment of food waste. The processing burden can be minimized.

Thus, the present invention is to integrate each device organically, but efficiently arranged to be sealed so that the odor and dirt from the inside can not go out.

The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by any person having ordinary skill in the art without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

As described above, the present invention can promptly and promptly handle a large amount of food waste generated every day, thereby preventing waste from accumulating and causing odors and growing pests, thereby creating a sanitary space. It can be processed immediately and continuously to avoid the load on subsequent equipment, reducing processing time and improving the quality of resources such as feed and compost.

Generally, the waste disposal plant has been very difficult to construct due to the general recognition that it is a hate facility. As in the present invention, the pretreatment process is sealed to minimize odors and noises, thereby eliminating the concern of civil complaints, and immediately breaking the waste. By crushing and transporting it continuously to the next process, it is possible to prevent the failure of the equipment and to maintain it for a long time, thereby achieving an economic improvement.

Claims (7)

delete delete delete delete delete Input hopper (7) to receive the garbage in the garbage collection vehicle (1), An input sealing facility 6 installed outside the input hopper 7, The automatic door (3) is installed in the front closing facility (6) is composed of a roller 12 and the door to be moved up and down by the rotation of the roller 12 so that the garbage collection vehicle (1) is automatically operated when approaching and, An air curtain (2) installed at the lower part of the roller (12) so as to prevent odors from leaking out while the garbage collection vehicle (1) discharges garbage; A crusher 8 installed at the lower portion of the hopper 7 to crush and crush the injected trash; A storage tank 9 for storing wastes shredded and crushed by the crusher 8 at a lower end of the crusher 8; Quantitative discharge screw conveyor (10), which is built in the storage tank (9) lower part, In the multifunctional system for food waste pretreatment, The automatic door 3 is made of a special coated polyester filament material, The breaker 8 has a plurality of central rotation shafts 15 mounted inside the case 8a, but spiral screw blades 16 having tabs 24 mounted on one side of the central rotation shaft 15 are provided. The drive motor 17 is configured to be connected to the central rotation shaft 15 by the drive chain 18 outside the case 8a to rotate the central rotation shaft 15, and to the lower end of the case 8a. Multifunctional system for food waste pretreatment, characterized in that the screen (23) and the check opening (22) for discharging the broken, shredded waste into the storage tank (9). The method of claim 6, The fixed-quantity discharge screw conveyor 10 is composed of a plurality of central rotation shaft (10a) and a spiral screw blade (10b) is formed on the central rotation shaft (10a), the portion protruding out of the storage tank (9) Multifunctional system for food waste pretreatment, characterized in that the case 25 and the check opening 26 is installed.

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