KR101240752B1 - Abolition-filter's diesel fuel collection equipment - Google Patents

Abstract

The present invention, the waste filter is accommodated in the upper end in order to filter the diesel gas from the waste filter to the primary and made of sus (SUS) material to support and has a myriad of 100 mesh through-hole screen and spaced apart 2 The first screen is provided with a car screen, and at the bottom end, the first drain valve is configured to remove impurities that are contained in the diesel oil returned from the waste filter, and the diesel oil is discharged to the outside to filter the diesel oil. And a first hose having a tertiary screen having an infinite number of through holes forming 80 meshes, the upper end of which includes a first filtering tank covered by a cover and a diesel oil first filtered by the first filtering tank. For filtering, the upper portion is opened and closed by a cover and the other end of the first hose is connected to the upper side of the fourth screen for filtering the incoming diesel And a second drain valve for extracting impurities that are contained in the gas oil to the lower side and having a primary filter made of non-woven material for filtering the diesel oil filtered through the fourth screen. The second filtering tank discharged to the second filter, and the second diesel diesel filtered by the second filtering tank to filter again, the upper part is opened and closed by a cover and the other end of the second hose is connected to the upper end of the diesel A fifth screen for filtering is provided, and a third drain valve for extracting impurities that are contained in the diesel oil to the lower side is formed, and the diesel fuel filtered through the fifth screen has a size of 30 microns of cellulosic material. Characterized in that consisting of a third filtering tank which is discharged to the outside through the third hose having a secondary filter and is collected,
The diesel oil recovered from the waste filter can be reused as a fuel for automobiles, heavy equipment, heavy trucks, generators, construction machinery, etc., and the waste filter can also be disposed of when the waste filter is disposed of. Therefore, it is possible to remarkably reduce the pollution of soil or air even during waste disposal work such as landfill or incineration, and it is an environment-friendly industry when it is installed and operated in the work place where waste filters are collected considerably, such as car center or car repair station. The present invention relates to a refinery for regenerating diesel oil remaining in a waste filter which can expect a great effect of waste treatment.

Description

Refinery for regenerating light oil remaining in the waste filter {ABOLITION-FILTER'S DIESEL FUEL COLLECTION EQUIPMENT}

The present invention replaces the replacement cycle of fuel filters such as automobiles, ships, heavy equipment, generators, and the like to recover the waste filter discarded after replacement and the diesel oil contained in the case, and mixed with the water and foreign substances generated when cleaning the diesel tanks And recovers the entire amount of unclean diesel fuel remaining when using a diesel storage tank (drum) and dirty diesel oil generated during the maintenance of the fuel system, and naturally sediments water, foreign substances, and suspended solids, and then separates and collects them cleanly using a screen and filter paper. The present invention relates to a refinery for regenerating light oil remaining in a waste filter in order to be able to recycle to a renewable energy source through the process of energy saving and environmental pollution.

Generally, a fuel filter is used before the diesel is supplied to the combustion device in order to commence the operation of automobiles or diesel fuel provided as fuel for driving a diesel engine such as a heavy truck, heavy equipment, a generator, a construction machine or a ship. After roughing, it is burned to get power.

It is well known that such a fuel filter can be extended without a burden on the combustion device of the vehicle only when the proper period arrives in consideration of the mileage or driving time of the vehicle, and the like. .

Therefore, these fuel filters were periodically replaced and replaced each time, and the fuel filters used in the past were classified as industrial waste and disposed of.

These industrial wastes are not incinerated, and are mainly buried, so that some industrial sectors are landfilled or incinerated. When the landfill is processed, the soil of the land is contaminated by the fuel filter. In the city, air pollution occurs due to the remaining light oil in the fuel filter, and at present, many cases are mainly landfilled rather than incinerated.

Previously, attention has been paid to the recycling of fuel filters by paying attention to air or land pollution generated during the treatment of such waste filters.

However, even if the fuel filter is recycled, since there is a fuel filter that is disposed of and disposed, it is well known that a problem caused by soil contamination due to the landfill fuel filter is being pointed out.

Accordingly, the present invention has been made in view of the above problems, and after recovering the entire amount of dirty diesel oil contained in the waste filter and the case and impure mixed diesel oil generated during the cleaning of the fuel tank and the unclean diesel oil remaining in the drum can be recovered, Even if the waste oil filter is landfilled or incinerated, it is an object of the present invention to recover and reuse the diesel oil contained in the waste filter and to be disposed of while being able to drastically reduce land pollution or air pollution.

The present invention to achieve the above object,

Waste filter 10 is accommodated in the upper portion of the waste filter 10 to filter the diesel gas primarily from the waste filter 10, and a primary screen 110 and a secondary screen 120 spaced apart from the lower portion thereof are provided at the lower end thereof. The first drain valve 130 for extracting impurities contained in the diesel oil returned from the waste filter 10 is removed, and the tertiary screen 140 for filtering the diesel oil is discharged to the outside. The first hose having a 150 is provided, the upper end is covered with a cover 160, the first filtering tank 100,

It is for re-filtering the primary filtered diesel oil in the first filtering tank 100 again, the upper portion is opened and closed by the cover 210 and the other end of the first hose 150 is connected to the upper end of the diesel oil flowing in Fourth screen 220 for filtering is provided, comprises a second drain valve 230 for removing impurities that are included in the diesel oil to the bottom side to precipitate, and the diesel oil filtered through the fourth screen 220 1 A second filtering tank 200 discharged to the outside through the second hose 250 having the filter paper 240;

The second filtering tank 200 to filter the secondary filtered diesel oil again, the upper portion is opened and closed by the cover 310 and the other end of the second hose 250 is connected to the upper end of the diesel oil flowing in A fifth screen 320 for filtering is provided, and the third drain valve 330 is configured to remove impurities that are contained in the diesel fuel at the lower side and settle out, and the diesel fuel filtered through the fifth screen 320 is filtered. Provides an oil refinery for regenerating light oil remaining in the waste filter, characterized in that consisting of a third filtering tank 300 to be discharged to the outside through the third hose 350 having the filter paper 340 to be collected. .

According to the present invention, fuel filters used in automobiles, heavy equipment, buses, heavy trucks, generators, construction machines, etc. are recovered by replacement of waste filters and diesel fuel stored in the case after being replaced by replacement cycles. It is possible to reuse the waste, so that even if the waste filter in the state of recovery of diesel oil is reclaimed or incinerated, the remaining oil in the waste filter and case, which is an environmentally friendly device for drastically reducing land pollution or air pollution, The effect of providing the refinery device for regeneration can be expected.

1 is a refinery for regenerating diesel oil remaining in the waste filter showing an embodiment of the present invention
FIG. 2 is a partial cross-sectional perspective view illustrating a separation of a first filtering tank of each filtering tank of FIG. 1.
Figure 3 is a schematic cross-sectional view showing a front cross section of the diesel oil refinery device according to Figure 1
Figure 4 is a diesel oil refinery device remaining in the waste filter showing another embodiment of the present invention
5 is a schematic cross-sectional view showing a front cross-sectional view of the diesel oil refinery device according to FIG.
FIG. 6 illustrates another embodiment of the present invention, in which a waste filter is forcibly separated between the waste filter and the diesel fuel using a centrifugal separator, and the diesel fuel extracted to the first filtering tank is transported. Some perspective view

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

The present invention provides a light oil refinery device remaining in the waste filter and the case to reuse the light oil by extracting the light oil remaining in the waste filter 10 and the case, etc. classified as industrial waste as possible as shown in the accompanying drawings to the maximum. do.

The diesel oil refinery includes a first filtering tank 100, a second filtering tank 200, and a third filtering tank 300, and introduces a waste filter 10 into the first filtering tank 100. After that, the light oil remaining in the waste filter 10 was naturally dropped to be collected.

The first filtering tank 100, the second filtering tank 200, and the third filtering tank 300 are configured in a similar manner, and the first filtering tank 100 includes the structure of the first filtering tank 100. Referring to FIG. 3, the waste filter 10 is accommodated in the upper portion of the inner portion to filter the diesel fuel from the waste filter 10 and the secondary screen is spaced apart from the lower portion of the primary screen 110. 120 is provided, and comprises a first drain valve 130 to remove impurities contained in the diesel oil returned from the waste filter 10 to the bottom end, and discharges the diesel oil to be returned to the outside while filtering the diesel oil A first hose 150 having a tertiary screen 140 is provided, and an upper end thereof is configured to be covered by the cover 160.

In order to insert the waste filter 10 into the first filtering tank 100 side, the top cover 160 is opened and then input. The gap between the primary screen 110 and the cover 160 is sufficiently secured. It is desirable to ensure a sufficient input amount of the waste filter 10 so as to.

Here, the tertiary screen 140 is made of sus (SUS) and made of numerous holes forming 80 mesh.

In addition, the primary screen 110 is made of a sus (SUS) material and to have a through-hole of 100 mesh.

On the contrary, as shown in FIG. 6, the waste filter 10 may extract the diesel oil by the centrifuge 500.

For example, the waste filter 10 is injected into the centrifuge 500 to forcibly separate the diesel fuel contained in the waste filter 10, and the waste filter 10 and the case are collected. Through the primary screen 110 of the tank 100, the first filtering tank 100, the second filtering tank 200 and the third filtering tank 300 to pass through the diesel in order to be filtered. You can do it.

As such, the diesel fuel is first extracted from the waste filter 10 using the centrifugal separator 500 and introduced into the first filtering tank 100 to filter impurities contained in the diesel fuel through the primary and secondary screens 110 and 120. The light oil remaining in the waste filter 10 by dropping or receiving the waste filter 10 directly on the first filtering tank 100 side is freely dropped over time, thereby allowing the primary and secondary screens 110 and 120 to fall. The impurities contained in the diesel fuel are filtered out so as to be dropped and stored in the first filtering tank 100.

As described above, the diesel fuel stored in the first filtering tank 100 is stored in a state in which particles having large particles are filtered through the primary screen 110 and the secondary screen 120, but fine impurities, that is, metal powder, and the like. The same will pass through the primary and secondary screens 110 and 120 without being filtered.

As described above, impurities such as metal powder having passed through the first and second screens 110 and 120 are deposited on the bottom of the first filtering tank 100. Such deposits are formed on the outer side of the bottom of the first filtering tank 100. It may be discharged intermittently through the drain valve 130.

In addition, the moisture contained in the diesel oil can be continuously stored, but the diesel oil is floating on the water surface due to the difference in the specific gravity of the water and the diesel oil, and is intermittently discharged through the first drain valve 130. It becomes impurity precipitated with water.

When the amount of diesel oil flowing into and stored in the first filtering tank 100 is stored to a certain degree, the first hose 150 is opened to flow to the second filtering tank 200, and one end of the first hose 150 is opened. The part is provided with another tertiary screen 140 so that impurities contained in the diesel fuel filtered through the first and second screens 110 and 120 are filtered again, and then introduced into the second filtering tank 200. It was.

On the other hand, the second filtering tank 200 is for re-filtering the diesel fuel first filtered in the first filtering tank 100, the upper portion is opened and closed by the cover 210 and the first hose 150 The other end is connected to the upper end is provided with a fourth screen 220 for filtering the incoming diesel oil, the second drain valve 230 for extracting the impurities contained in the diesel oil to the lower side is configured on the lower side, The diesel fuel filtered through the fourth screen 220 was configured to be discharged to the outside through the second hose 250 having the primary filter paper 240 so as to flow into the third filtering tank 300 to be described later. .

The primary filter paper 240 is made of a nonwoven fabric.

The fourth screen 220 is positioned on the upper side of the second filtering tank 200 or fixed to the lower end of the end side of the first hose 150, and flows through the first hose 150. The diesel fuel is dropped through the fourth screen 220.

Similarly to the first filtering tank 100, the second filtering tank 200 may deposit fine metal particles included in the diesel oil at the lower end thereof, and may include moisture that is not filtered out of the first filtering tank 100. have.

Such moisture and fine metal particles are deposited on the bottom of the second filtering tank 200, and the precipitate and the water are externally provided through the second drain valve 230 provided on the outer peripheral surface of the bottom of the second filtering tank 200. To be discharged.

In addition, when a predetermined amount of diesel oil is stored in the second filtering tank 200, the diesel fuel is connected to the third filtering tank via a second hose 250 connecting the second filtering tank 200 and the third filtering tank 300. 300) to be introduced into the upper side.

At this time, one end of the second hose 250 is provided with a primary filter paper 240 to filter out fine impurities that may be included in the diesel oil stored in the second filtering tank 200.

As such, the diesel oil passing through the primary filter paper 240 is introduced into the upper side of the third filtering tank 300 through the second hose 250.

The third filtering tank 300 is for re-filtering the diesel oil filtered second by the second filtering tank 200 again, the upper portion is opened and closed by the cover 310 and the other end of the second hose 250 is The fifth screen 320 for filtering the diesel oil is connected to the upper side is provided, the third drain valve 330 for removing the impurities that are contained in the diesel oil to the lower side is configured on the bottom outside, and the The diesel fuel filtered through the car screen 320 is discharged to the outside through the third hose 350 having the secondary filter paper 340 and finally clean diesel oil is collected.

The secondary filter paper 340 adopts a cellulose filter paper having a size of 30 microns.

Also in the case of the third filtering tank 300 is the same as the structure of the second filtering tank 200, as shown in FIG. 1 or 3, the other hose 250 of the second filtering tank 200 The end is connected to the upper side of the third filtering tank 300 and the diesel oil flowing through the second hose 250 passes through the fifth screen 320 provided at the upper side of the third filtering tank 300. Drop storage.

Since there may be metallic impurities contained in the diesel fuel that are not filtered while passing through the first and second filtering tanks 100 and 200, the third filtering tank may be collected at a bottom of the third filtering tank 300. It is to be discharged to the outside through the third drain valve 330 provided to the bottom outer peripheral surface (300).

In addition, the diesel oil stored in the third filtering tank 300 has a form of a diesel oil in a considerably purified state. When a predetermined amount of diesel oil is stored, it is discharged to the outside through the third hose 350 connected to the outer circumferential surface and finally used. It is possible to obtain clean diesel oil as much as possible, and in the case of diesel oil discharged to the outside through the third hose 350, since the fine impurities may be included, the secondary filter paper at one end of the third hose 350 may be filtered. 340 was provided so that the diesel oil was finally filtered and then discharged and collected to the outside.

Each of the first filtering tank 100, the second filtering tank 200, and the third filtering tank 300 may be connected in a horizontal state as shown in FIG. 4. If the first hose 150, the second hose 250 in the connected state of the water level may be abnormally connected, for example, as shown in Figure 4 one end of the first hose 150, that is, the first filtering tank Since the light oil discharged from the (100) side should flow into the upper side of the second filtering tank 200, the first hose to force the stored light oil of the first filtering tank 100 into the second filtering tank 200. It is preferable to configure the motor M at 150.

The configuration of the motor (M) is of course applied to the second hose 250 in the case of storing the diesel oil discharged from the second filtering tank 200 to the third filtering tank 300 side.

Meanwhile, as described above, the arrangement of the first filtering tank 100, the second filtering tank 200, and the third filtering tank 300 may be connected in a vertical state.

When the filtering tanks 100, 200, and 300 are connected in a vertical state as described above, the first and second hoses 150 and 250 described above do not require the configuration of the motor M, and the filtering tanks 100, 200, and 300 are vertically formed. It is preferable to form the support frame 400 as shown in Figure 1 in order to be able to be fixed in sequence.

In order to recover the remaining diesel oil in the waste filter using the diesel oil refinery device remaining in the waste filter having the above-described configuration, the operator first puts the waste filter 10 on the primary screen of the upper end of the first filtering tank 100 side. Opening the cover 160 on the 110 to stack a plurality, or as described above, after the waste filter 10 is put into the centrifuge 500 to separate and extract the waste filter 10 and the diesel oil, The first hose 150 having the primary screen 110 and the secondary screen 120 at the upper end of the filtering tank 100 to filter out large impurities in the diesel oil, and having a tertiary screen 140. The diesel oil is filtered once again and flows into the second filtering tank 200 and then the second filtering is performed through the second hose 250 having the fourth screen 220 and the primary filter 240 therein. The tank 200 is introduced to the third filtering tank 300 side, the fifth screen (3) of the third filtering tank 300 20) and the secondary filter paper 340 provided in the third hose 350 is to be collected by discharging the cleanly purified diesel oil.

In addition, sediment and moisture, which are deposited on the bottom of each of the first filtering tank 100, the second filtering tank 200, and the third filtering tank 300, respectively, are provided on the outer circumferential surfaces of the lower ends of the respective tanks 100, 200, and 300. It is discharged to the outside by the operation of the 2, 3 drain valves (130, 230, 330) is subjected to a separate disposal process.

As described above, the diesel oil recovered from the waste filter 10 can be reused as fuel for various devices such as vehicles, ships, heavy equipment, generators, and the like, and no diesel oil remains even when the waste filter 10 is disposed of. Since the waste filter 10 can be treated, the degree of contamination with soil or air can be significantly reduced even during waste treatment such as landfill or incineration.

The present invention as described above can be expected to have a great effect when installed and operated in a workshop where the waste filter is significantly collected, such as car repair shops, car centers, car repair stations and the like.

10; Waste filter
100; First filtering tank 110; Primary screen
120; Secondary screen 130; 1st drain valve
140; Tertiary screen 150; The first hose
160; Cover 200; Second Filtering Tank
210; Cover 220; 4th screen
230; A second drain valve 240; Primary filter paper
250; Second hose 300; Third Filtering Tank
310; Cover 320; 5th screen
330; Third drain valve 340; Secondary filter paper
350; Third hose 400; Support frame
500; Centrifuge

Claims (4)

Waste filter 10 is accommodated at the upper end of the waste filter 10 in order to filter diesel oil primarily from the waste filter 10, and is made of a sus material for supporting the primary screen 110, and the primary screen 110 has an infinite number of through holes of 100 mesh. The secondary screen 120 is provided to be spaced apart at the lower end, and the lower end constitutes a first drain valve 130 to remove impurities that are contained in the diesel oil returned from the waste filter 10 and the diesel oil is returned to the outside. A first hose 150 having a tertiary screen 140 formed with a sus material and having an infinite number of through holes forming 80 mesh is discharged to filter the diesel oil. The upper end is a cover 160. The first filtering tank 100 is covered by,
It is for re-filtering the primary filtered diesel oil in the first filtering tank 100 again, the upper portion is opened and closed by the cover 210 and the other end of the first hose 150 is connected to the upper end of the diesel oil flowing in Fourth screen 220 for filtering is provided, comprises a second drain valve 230 for removing impurities that are contained in the diesel oil to the lower side, and the filtered diesel oil filtered through the fourth screen 220 A second filtering tank 200 discharged to the outside through the second hose 250 having the primary filter paper 240 made of a nonwoven material;
The second filtering tank 200 to filter the secondary filtered diesel oil again, the upper portion is opened and closed by the cover 310 and the other end of the second hose 250 is connected to the upper end of the diesel oil flowing in A fifth screen 320 for filtering is provided, and a third drain valve 330 is configured to remove impurities that are contained in the diesel oil at the lower side and settle out, and filter the diesel fuel filtered through the fifth screen 320. It is to be discharged to the outside through the third hose 350 having a secondary filter paper 340 of cellulose material having a size of 30 microns to the outside is characterized in that consisting of a third filtering tank (300) Refinery for regenerating diesel oil remaining in the waste filter.
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