KR100467261B1 - Processing equipment for acquiring raw materials of injector and method therefor - Google Patents

Abstract

The present invention collects syringes discarded as waste after being used in hospitals for one-time use, sterilization and sterilization, and removes foreign substances such as metal or dust, and shreds them to a predetermined size to obtain recycled raw materials. The present invention relates to a treatment apparatus and a method for obtaining a recycled raw material of the present invention, and the present invention is a first sterilizer for supplying the syringe to the hopper of the vibrating separator after sterilizing the collected syringe at high temperature / high pressure, Vibration sorter for sorting the syringe supplied to the hopper according to the size and then transferred to the debris remover through a sorting conveyor, vibrating up, down, left and right, and discharging the debris from the syringe transferred from the vibrating separator to the outside and removing the foreign matter Debris remover for transferring the syringe to the grinder through a conveyor, And a pulverizer for crushing the syringes transferred from the pulverizer to the water separator, and an underwater separator for separating foreign matters from water from the pulverized powder transferred from the pulverizer and transferring only pure pulverized powder to the collector.

Description

Processing equipment for acquiring raw materials of injector and method therefor}

The present invention relates to a treatment apparatus and a method for obtaining a recycled raw material of a syringe, and more particularly, to sterilize and sterilize by collecting a syringe discarded as waste after being used for one-time use in a hospital, as well as metal or dust The present invention relates to a processing apparatus and a method for obtaining a regenerated raw material of a syringe to remove a foreign substance of the product and crush it into a predetermined size to obtain a regenerated raw material.

Disposable syringes generally used in hospitals, as shown in Figure 1, of the syringe body consisting of a cylindrical cylinder (1) filled with the injection liquid, and a piston (3) installed to be flowable inside the cylinder (1) At the end, the needle 9 is detachably coupled. The end of the syringe body is formed with a coupling hole (5) protruding, the injection needle (9) is provided with a coupling cap (7) is fixed to the needle (9) by coupling between them.

In particular, disposable syringes are made of high-quality polypropylene material, and such polypropylene material has high value as a recycled raw material.

However, even though the disposable syringe has a sufficient value as a renewable raw material, it has only a problem of causing a waste of resources as well as causing environmental pollution when incinerated, since the entire use of the disposable syringe has been incinerated. .

Accordingly, the present invention has been proposed to solve the above-mentioned problems according to the prior art, the object of the present invention is to collect and disinfect and sterilize a syringe which is discarded as waste after being used for a single use in a hospital The present invention provides a processing apparatus and a method for obtaining a recycled raw material of a syringe to remove a foreign material such as dust or dust and to crush it into a predetermined size to obtain a recycled raw material.

Characteristic of the processing apparatus for obtaining a recycled raw material of the syringe according to the present invention for achieving the above object,

In the processing apparatus for obtaining the recycled raw material of the syringe,

A first sterilizer for sterilizing the collected syringes at high temperature / high pressure and then supplying the syringes to the hopper of the vibrating separator;

A vibrator for vibrating up, down, left and right, and sorting the syringe supplied to the hopper according to size, and then transferring the syringe to a foreign material remover through a selection conveyor;

A foreign material remover which vibrates up, down, left and right and discharges foreign substances from the syringe transferred from the vibrating separator to the outside and transfers the syringe from which the foreign substances have been removed to the grinder through the conveyor;

A grinder for crushing the syringe transferred from the debris remover and transferring the syringe to an underwater separator;

An underwater separator for separating foreign matter from water from the pulverized product transferred from the pulverizer and transferring only pure pulverized product to the collector;

A collector for extracting the pulverized product separated from the submersible separator from water through a conveyor and supplying the pulverized product to the washer;

A washing machine for washing the pulverized product transferred from the collector and transferring the washed pulverized product to a second sterilizer;

A second sterilizer for drying and sterilizing the pulverized product conveyed from the washing machine with ultraviolet rays and transferring the dried and sterilized pulverized product to a molding machine;

A molding machine for molding the pulverized product transferred from the second sterilizer into chips and transferring the formed chips to a cooler;

A cooler for cooling the chips transferred from the molding machine and transferring the cooled chips to a cutting nuit;

A cutter for finely cutting the chip transferred from the cooler and transferring the cut chip to a packing machine;

It consists of a packaging machine for packing a predetermined amount of chips transferred from the cutting machine.

In addition, the characteristics of the processing method for obtaining a recycled raw material of the syringe according to the present invention for achieving the above object,

In the processing method for obtaining a recycled raw material of the syringe,

Putting the collected syringes into a high temperature / high pressure primary sterilizer to sterilize and transferring the sterilized syringes to a hopper of a vibrator;

Screening the conveyed syringe by vibrating size and transferring the sorted syringe to a debris remover through a sorting conveyor;

Removing foreign matters from the transferred syringes and transferring the foreign substances removed syringes to a grinder through a conveyor;

Pulverizing the conveyed syringe to be made of polypropylene which is a recycled raw material, and transferring the pulverized pulverized product to an underwater separator;

Separating foreign matters from water from the conveyed pulverized product and transferring only the pure pulverized material to the conveyor wire mesh of the collector and discharging the sedimented foreign matter to the outside;

Collecting the discharged pulverized product into the inside of the transfer wall sequentially and transferring the collected pulverized product to the washer through the discharge port;

Washing the conveyed mill and transferring the washed mill to a second sterilizer;

Dry sterilizing the conveyed pulverized product with ultraviolet rays and transferring the dry sterilized pulverized product to a molding machine;

Molding the conveyed pulverized product into chips and transferring the formed chips to a cooler;

Cooling the transferred chip and transferring the cooled chip to a cutter;

Cutting the transferred chips finely and transferring the cut chips to a packing machine;

And drying the transferred chips and packing the dried chips into bags by a predetermined amount.

1 is a view showing a typical syringe,

2 is a block diagram showing a processing apparatus for obtaining a recycled raw material of a syringe according to the present invention;

Figure 3a, 3b is a view showing the front and side of the debris remover of Figure 2,

Figure 4a is a view showing a plane of the water separator of Figure 2,

Figure 4b is a view showing the side of the water separator of Figure 2,

5 is a view showing another embodiment of the underwater separator of FIG.

6 is a view showing a plane of the underwater separator of FIG.

7a, 7b show a plan view and a side view of the collector of FIG. 2,

8 is a flow chart showing a processing method for obtaining a recycled raw material of a syringe according to the present invention.

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

20: first sterilizer

22: bagging machine

24: cutting machine

26: water cooler

28: extractor unit

30: second sterilizer

Hereinafter, with reference to the accompanying drawings, a preferred embodiment of a processing apparatus and a method for obtaining a recycled raw material of a syringe according to the present invention will be described.

2 is a block diagram showing a processing apparatus for obtaining a recycled raw material of a syringe according to the present invention.

As shown in FIG. 2, the syringes were collected from hospitals and clinics except for syringe needles, and the collected syringes were sterilized for about 1 hour and 30 minutes at high temperature / high pressure (temperature of 130 ° C. or higher and pressure of 3.5K or higher). After the first sterilizer 20 for supplying the syringe to the hopper of the vibration separator 22 to be described later, vibrating up and down, left and right, and sorting the syringe supplied to the hopper according to the size by a predetermined amount and will be described later through the sorting conveyor. Vibration separator 22 to be transferred to the foreign material remover 24, the syringe which vibrates up, down, left and right, and discharges foreign substances from the syringe transferred from the vibration separator 22 to the outside and removes the foreign substances through the conveyor to be described later. The foreign material remover 24 to be transferred to the grinder 26, the grinder 26 to finely grind the syringe transferred from the foreign material remover 24 several times to be transferred to the water separator 28 to be described later, and the powder Consider specific cases (sten + iron + lava) from the pulverized product (polypropylene material, which is a recycled raw material of the syringe), crushed and transferred from the crusher 26. Sit, light polypropylene material is steamed on the water) and finally, the submersible separator 28 for picking out only the pure pulverized product and transporting it to the collector 30, which will be described later, and the pulverized material separated from the submersible separator 28. Through the sequential pulled out from the water, the collector 30 for supplying the pulverized product to the washing machine 32 to be described later, and the crushed powder of the syringe transferred from the collector 30 and the washed pulverized product The washing machine 32 for transferring to the second sterilizer 34 to be described later, and the molding machine 36 to be described later dry sterilization of the pulverized product conveyed from the washing machine 32 and the dry sterilized pulverized product The second sterilizer 34 to be transferred, and the molding machine 36 for molding the pulverized product transferred from the second sterilizer 34 into chips (not shown) and transferring the formed chips to the cooler 38 to be described later. ), A cooler 38 for cooling the chips transferred from the molding machine 36 and transferring the cooled chips to a cutting nuit 40 to be described later, and chipping the chips transferred from the cooler 38. The cutting machine 40 for cutting and transporting the cut chips to the packaging machine 42 to be described later, and the packaging machine 40 for packing a predetermined amount of the chip cut and transferred from the cutting machine 40.

As shown in FIGS. 3A and 3B, the debris remover 24 is installed to be inclined in multiple stages and receives a screen 24-1 supplied with a syringe transferred from a conveyor of the vibrator 22, and the screen 24. A plurality of vibrating elements 34-3 are installed on the bottom surface of -1) to move the screen 24-1 up and down, left and right, and to classify foreign matters, and one side of the screen 34-1. And a foreign matter discharge port 24-5 for discharging the foreign matter classified from the vibrating element 34-3, a viewing window 24-7 installed to allow the user to check the classification process, and a rotation to pull out the ringer hose among the foreign matters. A hook 24-9 and a syringe outlet 24-11 for discharging the syringe in which the foreign matter is classified.

On the other hand, the submersible separator 28 is installed in one side of the crusher 26, as shown in Fig. 2, 4a and 4b for storing water and the water tank (28-) 1) is provided with a plurality of at a predetermined interval on one side of the air injection port (28-3) for injecting air to the surface of the water stored in the water tank (28-1) when the pulverized product is supplied from the crusher (26), and A motor 28-5 installed on one side of the upper surface of the water tank 28-1 and driven by a controller (not shown) and a transfer blade (brush) at a predetermined interval on the inner upper portion of the water tank 28-1. A plurality of rods are installed in the shape of a rod, and the pulverized product pushed by the air discharged from the air injection port 28-3 and rotated counterclockwise by the motor 28-5 to the edge of the water tank 28-1. A plurality of inclined at a predetermined interval on the rotating member 28-7 and the bottom surface of the water tank 28-1 to discharge the A settling member 28-9 for accumulating foreign matters (sten + iron + lava) accumulated from the pulverized product (polypropylene material, which is a recycled raw material of the syringe), which is crushed and conveyed from the crusher 26 at the edge thereof, and the settling A discharge pipe 28-11 installed at each edge of the member 28-9 and discharging sediment (foreign matter) accumulated at the edge thereof to the outside, and an opening / closing valve for opening and closing a flow path of the discharge pipe 28-11 ( 28-13).

In particular, a magnetic (not shown) is provided on the bottom surface of the precipitation member 28-9.

On the other hand, Figure 5 is a view showing another embodiment of the water separator of Figure 2, Figure 6 is a view showing a plane of the water separator of FIG.

As shown in FIG. 5 and FIG. 6, the submersible separator 28 is installed at one side of the grinder 26 to store water and is fixed to one side of the water tank 28-1. The air injection port 28-3 which is installed at intervals and injects air to the surface of the water stored in the water tank 28-1 when the pulverized material is supplied from the crusher 26, and the water tank 28-1 A plurality of rods are installed on one side of the top surface and are installed in a rod shape having a motor 28-5 driven by a controller (not shown) and a transfer wing (brush) at a predetermined interval in the upper portion of the water tank 28-1. A rotating member 28-7 which is rotated counterclockwise by the motor 28-5 and discharges the pulverized product pushed by the air injection port 28-3 to the edge of the water tank 28-1; It is installed on the bottom surface of the water tank (28-1) inclined at a predetermined interval and crushed and transferred from the grinder 26 to the edge A sedimentation member 28-9 for accumulating foreign matter (sten + iron + lava) from the crushed material (polypropylene material, which is a recycled material of the syringe), and installed at each edge of the sedimentation member 28-9. A discharge pipe 28-11 for discharging the sediment accumulated at the edge to the outside, an opening / closing valve 28-13 for opening and closing the flow path of the discharge pipe 28-11, and rotating with the rotary member 28-7 Height adjustment lever (28) installed between the members (28-7) in the longitudinal direction of the water tank (28-1) to move up or down and to form a magnetic (28-17) at the lower end thereof to adsorb iron powder. -15).

7A and 7B, the collector 30 is installed at one side of the water tank 28-1 and driven by a controller (not shown) and the water tank 28. Conveyor wire mesh is formed in the vicinity of the upper one side edge of -1) and is operated by the motor 30-1, and a transfer wall 40-3 is formed on the upper surface thereof to sequentially collect the pulverized product. 40-5).

Referring to the control method of the processing apparatus for obtaining a recycled raw material of the syringe according to the present invention configured as described above are as follows.

8 is a flow chart showing a processing method for obtaining a recycled raw material of a syringe according to the present invention.

As shown in FIG. 8, first, the collected lung syringes (syringes other than the syringe needle) are put into the first sterilizer 20 of high temperature / high pressure to start sterilization, and the sterilized lung syringes are vibrated. Transfer to the hopper of 22) (S101).

The vibrator sorter 22 selects the size of the transferred lung syringe by vibration, and sequentially transfers the selected syringe to the debris remover 24 through the selection conveyor (S103).

The foreign material remover 24 classifies the foreign matter in the syringe transferred to the screen 24-1 from the vibration of the vibrating element 24-3 and discharges the classified foreign matter to the outside.

At this time, the ringer hose of the foreign matter is discharged to the outside through the rotating hook (24-9).

In addition, the debris remover 24 transfers the syringe in which the debris is classified to the grinder 26 through the conveyor (S105).

The pulverizer 26 finely pulverizes the conveyed syringe several times so as to be made of polypropylene, which is a recycled raw material, and transfers the pulverized pulverized product to the water separator 28 (S107).

The submersible separator 28 is the foreign matter (sten + iron + lava) of the crushed material transferred by using the specific gravity method is settled to the settling member (28-9) installed on the bottom surface of the water tank (28-1), the remaining grinding The water is discharged from the air jet port 28-3 provided in the water tank 28-1 and the edge of the water tank 28-1 by rotation of the rotating member 28-7 provided in the water tank 28-1. Discharge to the conveyor wire mesh (30-5) of the collector 30 installed in (S109).

Then, the deposits (foreign matter) accumulated in the sedimentation member 28-9 of the water tank 28-1 is discharged to the outside by the discharge pipe 38-11.

On the other hand, the conveyor wire mesh (30-5) collects the discharged pulverized products in the interior of the transfer wall 30-3 sequentially, and transfers the collected pulverized products to the washing machine 32 through the discharge port (S111) ).

The washing machine 32 washes the transferred pulverized material and transfers the washed pulverized material to the second sterilizer 34 (S113).

The second sterilizer 34 dry sterilizes the transferred pulverized product with ultraviolet rays and transfers the dried sterilized pulverized product to the molding machine 36 (S115).

The molding machine 36 molds the transferred pulverized product into chips and transfers the molded chips to the cooler 38 (S117).

The cooler 38 cools the transferred chip and transfers the cooled chip to the cutting machine 40 (S119).

Then, the cutting machine 40 cuts the transferred chip finely and transfers the cut chip to the packaging machine 42 (S121).

The packing machine 42 dries the transferred chips and packs the dried chips in bags by a predetermined amount (S123).

The present invention as described above is used to collect the syringe which is discarded as waste after being used in the hospital for one time, sterilize and sterilize, and remove foreign substances such as metal or dust and crush it to a predetermined size to obtain a regenerated raw material. By doing so, it becomes a resource and prevents environmental pollution due to incineration.

Therefore, when a syringe is made using a sterilized and sterilized recycled material and used for a patient, there is an effect of protecting the patient from pathogens such as hepatitis.

Claims (7)

In the processing apparatus for obtaining the recycled raw material of the syringe, A first sterilizer 20 for sterilizing the collected syringes at high temperature / high pressure and then supplying the syringes to the hopper of the vibrating separator 22; Vibration separator 22 for vibrating up and down, left and right, and sorting the syringe supplied to the hopper according to the size and then transferred to the debris remover 24 through the sorting conveyor; A foreign material remover 24 which vibrates up and down, left and right, and discharges foreign substances from the syringe transferred from the vibrating separator 22 to the outside, and transfers the syringe from which the foreign substances have been removed to the grinder 26 through a conveyor; A grinder 26 for crushing the syringe transferred from the debris remover 24 and transferring the syringe to the underwater separator 28; An underwater separator (28) for separating foreign matter from water from the pulverized product conveyed from the pulverizer (26) and transferring only pure pulverized material to the collector (30); A collector 30 which pulls out the pulverized product separated from the submersible separator 28 from the water through a conveyor and supplies the pulverized product to the washer 32; A washing machine (32) for washing the crushed product conveyed from the collector (30) and transferring the washed crushed product to the second sterilizer (34); A second sterilizer 34 for drying and sterilizing the pulverized product conveyed from the washing machine 32 and transferring the dried and sterilized pulverized product to the molding machine 36; A molding machine (36) for shaping the pulverized product transferred from the second sterilizer (34) into chips and transferring the formed chips to a cooler (38); A cooler (38) for cooling the chips transferred from the forming machine (36) and transferring the cooled chips to a cutting nuit (40); A cutter 40 for finely cutting the chip transferred from the cooler 38 and transferring the cut chip to the packaging machine 42; Processing device for obtaining a recycled raw material of the syringe, characterized in that consisting of a packaging machine 42 for packing a predetermined amount of chips transferred from the cutting machine (40). The method of claim 1, The debris remover 24, A screen 24-1 installed to be inclined in multiple stages and receiving a syringe transferred from the conveyor of the vibrating separator 22; A plurality of vibrating elements (24-3) installed on the bottom surface of the screen (24-1) to move the screen (24-1) up and down, left and right, and to classify foreign substances; A foreign matter discharge port (24-5) installed on one side of the screen (24-1) for discharging the foreign matter classified from the vibration element (24-3); A viewing window 24-7 installed so that the user can check the classification process; Rotating hook (24-9) to pull out the ringer hose of the foreign matter; A processing apparatus for obtaining a regenerated raw material of a syringe, characterized in that consisting of a syringe outlet (24-11) for discharging the syringe is classified foreign matter. The method of claim 1, The water separator 28, A water tank 28-1 installed at one side of the grinder 26 to store water; An air injection port 28-3 installed at one side of the water tank 28-1 at a predetermined interval and for injecting air to the surface of water stored in the water tank when the pulverized material is supplied from the crusher 26; A motor 28-5 installed at one side of an upper end surface of the water tank 28-1 and driven by a controller; A plurality of rods are installed in the shape of a rod having a transfer wing (brush) at a predetermined interval in the upper portion of the water tank 28-1, and crushed by the air rotated by the motor and discharged by the air discharged from the air injection port 28-3. A rotating member 28-7 for discharging water to the edge of the tank; A settling member (28-9) installed on the bottom surface of the water tank (28-1) at a plurality of inclined intervals and accumulating foreign matters from the pulverized product transferred from the grinder (26) to the edge thereof; A discharge pipe (28-11) installed at each edge of the settling member (28-9) and for discharging the sediment accumulated at the edge thereof to the outside; And an on / off valve (28-13) for opening and closing the flow path of the discharge pipe (28-11). The method of claim 3, wherein On the bottom surface of the precipitation member 28-9, A processing apparatus for obtaining a recycled raw material of a syringe, characterized in that the magnetic is installed. The method of claim 1, The water separator 28, Installed at regular intervals in the longitudinal direction of the water tank (28-1) between the rotary member 28-7 and the rotary member 28-7 to move downward or upward and form a magnetic (28-17) at the lower end thereof And a height adjusting lever (28-15) for adsorbing iron powder. The method of claim 1, The collector 30, A motor 30-1 installed at one side of the water tank 28-1 and driven by a controller; It is formed in the vicinity of the upper one side edge of the water tank (28-1) is operated by the motor (30-1) and the transfer wall (30-3) that can collect the crushed products in sequence on the upper surface is formed A processing apparatus for obtaining a recycled raw material of a syringe, characterized in that the conveyor wire mesh (30-5). In the processing method for obtaining a recycled raw material of the syringe, Putting the collected syringes into a high temperature / high pressure primary sterilizer to sterilize and transferring the sterilized syringes to a hopper of a vibrator; Screening the conveyed syringe by vibrating size and transferring the sorted syringe to a debris remover through a sorting conveyor; Removing foreign matters from the transferred syringes and transferring the foreign substances removed syringes to a grinder through a conveyor; Pulverizing the conveyed syringe to be made of polypropylene which is a recycled raw material, and transferring the pulverized pulverized product to an underwater separator; Separating foreign matters from water from the conveyed pulverized product and transferring only the pure pulverized material to the conveyor wire mesh of the collector and discharging the sedimented foreign matter to the outside; Collecting the discharged pulverized product into the inside of the transfer wall sequentially and transferring the collected pulverized product to the washer through the discharge port; Washing the conveyed mill and transferring the washed mill to a second sterilizer; Dry sterilizing the transferred pulverized product with ultraviolet rays and transferring the dry sterilized pulverized product to a molding machine; Molding the conveyed pulverized product into chips and transferring the formed chips to a cooler; Cooling the transferred chip and transferring the cooled chip to a cutter; Cutting the transferred chips finely and transferring the cut chips to a packing machine; And drying the transferred chips and packing the dried chips in a bag by a predetermined amount.