CN2485022Y

CN2485022Y - Oil remover

Info

Publication number: CN2485022Y
Application number: CN 01221384
Authority: CN
Inventors: 陈国华
Original assignee: GUOSHENG AUTOMATIC APPARATUS CO Ltd
Current assignee: GUOSHENG AUTOMATIC APPARATUS CO Ltd
Priority date: 2001-06-05
Filing date: 2001-06-05
Publication date: 2002-04-10
Anticipated expiration: 2011-06-05

Abstract

The utility model relates to an oil remover, comprising an oil pumping device for pumping waste oil from oil incoming pipe to outgoing pipe. The utility model also has an oil filtrating device comprising an oil filter barrel and a filtering core in the oil filter barrel. The filtering core is made by curling a filter paper coated by catalyzer. The utility model can filtrate and remove impurity and water in waste oil.

Description

Oil conditioner

The utility model relates to a kind of oil conditioner, particularly relates to a kind of effective filtration and removes impurity in the waste oil and the oil conditioner of moisture content.

General oil product such as hydraulic oil, diesel oil, dry cleaner's naphtha or lubricated wet goods used the waste oil that is produced through machine, contain impurity and pollutants such as subparticle, iron rust, oxide, carbon and moisture content because of it, abandoned so can't be reused, yet these waste oil not only can be formed the wasting of resources and also can cause problem of environmental pollution if can not manage the resource recycling.Therefore, so a kind of oil conditioner generation that enables to be recycled in order to purification waste oil in the past.Described oil conditioner is nothing more than including one in order to extract the oil well pump of waste oil, and one in order to filter the oil filter of waste oil that oil well pump is sent here, please refer to shown in Figure 1, described oil filter 1 comprises that an oil strain bucket 11 and is placed in the filtering element (cartridge) 12 in the oil strain bucket 11, wherein, described oil strain bucket 11 central authorities are provided with a projection 111 and wear the location for described filtering element (cartridge) 12 central perforations 121, and projection 111 upper surfaces provide a fuel feed hole 112 that is communicated with above-mentioned oil well pump (not shown), and be provided with an oil collecting hole 113 in oil strain bucket 11 bottom surfaces, and oil strain bucket 11 bottom surfaces are provided with a plurality of projections 114 that are evenly distributed in the bottom surface again, when making filtering element (cartridge) 12 place in the oil strain bucket 11, its bottom can not be placed directly on oil strain bucket 11 bottom surfaces and hinder the circulation of oil; Therefore, when waste oil when the fuel feed hole 112 of oil strain bucket 11 central boss 111 enters in the oil strain bucket 11, can be earlier by filtering element (cartridge) 12 central perforations 121, outwards flow out toward filtering element (cartridge) 12 radial direction by perforation 121 then, and after in filtering element (cartridge) 12, filtering its impurity that includes, flow to filtering element (cartridge) 12 bottoms downwards and water clock in oil strain bucket 11 bottom surfaces, being flowed out and be collected into by the oil collecting hole 113 of oil strain bucket 11 bottom surfaces then is that reclaimed oil is for utilizing once more.

Yet, though above-mentioned filtering element (cartridge) 12 can filter the impurity in the waste oil, the moisture content that is contained in but can't filtering waste oil, and again because in the oil product when containing moisture content, easily make the oil product accelerated oxidation, and then cause using the mechanical disorder of described moisture oil product and perishable machine and cause the abrasion of quickening machine component, problem such as aging, so, for preventing that the problems referred to above from taking place, and must be removed water from oil.So for containing the moisture content that filtering element (cartridge) 12 can't be removed in the waste oil (to call reclaimed oil in the following text) that prevents to filter through above-mentioned oil strain bucket 11, described reclaimed oil must carry out water-oil separating through an oil-water separator again, with its moisture content that includes of certain removal.Therefore and since described in the past oil conditioner 1 and can't remove the moisture content in the waste oil and must cooperate oil-water separator to use again, make the waste oil disposal process become complicated and cause the relative increase of waste oil disposal cost.

Main purpose of the present utility model is to provide the oil conditioner of a kind of effective filtration with impurity and moisture content in the removal waste oil.

According to above-mentioned purpose, the utility model oil conditioner comprises an oil rig and an oil-filtering apparatus; Wherein, described oil rig has an in-line and a fuel-displaced pipeline that is connected, so that waste oil is sucked and deliver to described fuel-displaced pipeline from described in-line; Described oil-filtering apparatus comprises that the oil strain bucket and of a hollow is placed in the filtering element (cartridge) in the described oil strain bucket; Wherein, described oil strain bucket bottom surface convexes with one for the fixing reference column of filtering element (cartridge), and on reference column, provide a fuel feed hole that is connected with the fuel-displaced pipeline of described oil rig towards oil strain bucket bottom, and be provided with several projections that filtering element (cartridge) is not directly contacted with oil strain bucket bottom surface in oil strain bucket bottom surface, and provided an oil collecting hole in oil strain bucket bottom surface; And described filtering element (cartridge) central authorities be provided with a perforation on the reference column that is placed on described oil strain bucket central authorities with fixing filtering element (cartridge); Be characterized in that described filtering element (cartridge) is to have the filter paper of catalyst to be reeled by one in surface-coated to form, so as to reaching effective filtration and removing impurity in the waste oil and the effect of moisture content.

Understand the purpose of this utility model, characteristics and advantage for clearer, the utility model oil conditioner is elaborated below by most preferred embodiment and accompanying drawing, in the accompanying drawing:

Fig. 1 is the oil strain bucket constructing stereo schematic diagram of oil conditioner in the past;

Fig. 2 is the composition member schematic diagram of the utility model one preferred embodiment;

Fig. 3 is the oil-filtering apparatus perspective exploded view of the utility model one preferred embodiment;

Fig. 4 is the section and the oil strain process schematic diagram of the oil-filtering apparatus of the utility model one preferred embodiment; And

Fig. 5 is the internal structural map of charcoal filter among Fig. 3.

At first, see also shown in Figure 2ly, it is the block schematic diagram of the utility model one preferred embodiment, and present embodiment oil conditioner 2 mainly includes an oil rig 3 and an oil-filtering apparatus 4; Wherein:

Described oil rig 3 is to be a pump in present embodiment, which is provided with the in-line 31 and the fuel-displaced pipeline 32 that are connected, wherein, described in-line 31 is to be connected with the waste oil outlet (not shown) of a machine, and described fuel-displaced pipeline 32 is to lead to above-mentioned oil-filtering apparatus 4, and oil rig 3 mainly is that waste oil is sucked and delivers to the oil-filtering apparatus 4 via fuel-displaced pipeline 32 from in-line 31.

Described oil-filtering apparatus 4 please refer to Fig. 3, shown in Figure 4, comprises that mainly an oil strain bucket 41 and is placed in the filtering element (cartridge) 42 in the oil strain bucket 41; Wherein, oil strain bucket 41 is hollow, its bottom surface 410 central authorities convex with a reference column 411, and provide a fuel feed hole 412 that is connected with the fuel-displaced pipeline 32 of above-mentioned oil rig 3 towards oil strain bucket 41 bottoms in reference column 411 upper surfaces, and are provided with an oil collecting hole 413 in addition in oil strain bucket 41 bottom surfaces 410; In addition, when making filtering element (cartridge) 42 place in the oil strain bucket 41, its bottom can not be placed directly on oil strain bucket 41 bottom surfaces 410, flow to oil collecting hole 413 and hinder the oil that flow in oil strain bucket 41 bottom surfaces 410, so be provided with a plurality of projections 414 that filtering element (cartridge) 42 and oil strain bucket 41 bottom surfaces 410 separated and are evenly distributed in oil strain bucket 41 bottom surfaces in oil strain bucket 41 bottom surfaces 410.The center of filtering element (cartridge) 42 has a perforation 421, for being placed on the reference column 411 of above-mentioned oil strain bucket 41 bottom surfaces 410, with fixing described filtering element (cartridge) 42, and as shown in Figure 3, principal character of the present utility model is that described filtering element (cartridge) 42 is to have the filter paper 42 ' of catalyst to be reeled by one in surface-coated to form, its objective is and utilize the described catalyst that is coated on the filter paper to produce chemical action with water (H2O) molecule, and hydrogen in the hydrone (H) and oxygen (O) atom are decomposited and catch oxygen atom, hydrogen (H) atom is dissipated in the air, and have the effect that dewaters.In addition, on the wall of filtering element (cartridge) 42 central hole 421, also be coated with the oil-resisting film 422 of one deck, make oil can directly flow out perforation 421 and from filtering element (cartridge) 42 tops towards the bottom filtration and infiltration, and can be from 421 the wall radial penetration of boring a hole to filtering element (cartridge) 42 inside.

Please refer to and Figure 4 shows that filtering element (cartridge) 42 is placed on the oil strain bucket 41 centrally-located posts 411 with its central hole 421 and is fixed on state in the oil strain bucket 41, at this moment, central hole 421 bottoms of filtering element (cartridge) 42 and the mutual packing of outer peripheral edges of reference column 411, therefore, when waste oil is extracted out by oil rig 3, and deliver to the fuel feed hole 412 of oil strain bucket 41 via fuel-displaced pipeline 32, and when sending in the central hole 421 of filtering element (cartridge) 42, waste oil can upwards flow to filtering element (cartridge) 42 tops from filtering element (cartridge) 42 central hole 421, and then flow to filtering element (cartridge) 42 bottoms downwards by filtering element (cartridge) 42 end faces, and waste oil promptly is filtered wherein contained impurity in filtering element (cartridge) 42 internal flow processes; And, characteristics of the present utility model are, owing to form the surface-coated of the filter paper 42 ' of filtering element (cartridge) 42 catalyst of understanding with the water generates chemical action is arranged, and hydrogen, the oxygen atom of institute's water content in the waste oil 42 decomposited and catches oxygen atom, hydrogen atom is emitted in the air, and in the process of filtering waste oil impurity, in the lump the moisture content in the waste oil is removed.Therefore, the waste oil that filters by filtering element (cartridge) 42 (below be referred to as reclaimed oil) does not promptly contain moisture content, and does not need to utilize existing oil-water separator to carry out water-oil separating again.

So filtering the reclaimed oil that is generated by filtering element (cartridge) 42 can be dropped on oil strain bucket 41 bottom surfaces 410 by filtering element (cartridge) 42 bottoms, conflux again and utilize once more after being collected to oil collecting hole 413, and this kind reclaimed oil can be used as, such as pin wet goods purposes.

In addition, referring again to Fig. 3, shown in Figure 4, leach impurity content in the waste oil for also reducing filtering element (cartridge) 42, between the described projection 414 of oil strain bucket 41 bottom surfaces 410 and filtering element (cartridge) 42, also can lay the filter opening density filtration membrane 43 also higher than filtering element (cartridge) 42, the also fine impurity that can't filter with filtering element (cartridge) 42 in the further filtration waste oil, and improve the degree of purity of reclaimed oil.

Moreover the waste oil that above-mentioned oil conditioner 2 is filtered is to be the oil product of general lubricating oil and so on, and impurity that it includes and pollutant are comparatively simple, get final product filtering via filtering element (cartridge) in the oil-filtering apparatus 4 42 and filtration membrane 43 double filtrations.But, if the waste oil that dry cleaner's naphtha produced of clothing dry-cleaning usefulness wherein then may contain difficult poisonous impurity and pollutant for filtering element (cartridge) 42 and 43 filterings of filtration membrane such as frowziness and heavy metal.Therefore, as shown in Figure 2, present embodiment also connects a charcoal filter 5 in oil strain bucket 41 oil collecting holes 413 ends of the oil-filtering apparatus 4 of oil conditioner 2, makes to filter again through the waste oil that oil-filtering apparatus 4 filters contained stink and noxious material in the waste oil so as to the filtering dry cleaner's naphtha.And please in the lump with reference to Fig. 4 and shown in Figure 5, described charcoal filter 5 has a filter cylinder 51, filter cylinder 51 1 ends 510 are fixed at chest 20 internal faces 21 of the described oil-filtering apparatus 4 of an installing, filter cylinder 51 other ends 511 central authorities are provided with a perforation 512 that is communicated with the oil collecting hole 413 of oil strain bucket 41, and in filter cylinder 51, be equipped with path length and little and center establish an activated carbon filtering element (cartridge) 52 of an axis hole 520 than filter cylinder 51 internal diameters, and between activated carbon filtering element (cartridge) 52 and filter cylinder 51 inwalls, form a channel 53, then the reclaimed oil that filters through oil-filtering apparatus 4 is promptly flow to the axis hole 520 of activated carbon filtering element (cartridge) 52 by the perforation 512 of the oil collecting hole 413 of oil strain bucket 41 and filter cylinder 51, make in activated carbon filtering element (cartridge) 52 behind the permeation filtration, conflux to passage 53, and collect by a pipeline 6 that is communicated with passage 53.

In sum, the utility model oil conditioner 2 is to have the filter paper of catalyst to be reeled by a surface-coated to form by the filtering element (cartridge) in the described oil-filtering apparatus 4, and can be when the impurity in the filtering element (cartridge) 42 filtering waste oil, make moisture content contained in catalyst in the filtering element (cartridge) 42 and the waste oil produce chemical action and described moisture content is removed, and, reach effective filtration and remove effects such as impurity, moisture, heavy metal and peculiar smell in the waste oil by the setting of filtration membrane 43 and charcoal filter 5.

Claims

1. oil conditioner, it comprises:

One oil rig has the in-line and the fuel-displaced pipeline that are connected, so that waste oil is sucked and deliver to described fuel-displaced pipeline from described in-line; And

One oil-filtering apparatus, oil strain bucket and with a hollow is placed in the interior filtering element (cartridge) of described oil strain bucket, wherein, described oil strain bucket bottom surface central authorities convex with a reference column, on described reference column, provide a fuel feed hole that is connected with the fuel-displaced pipeline of above-mentioned oil rig towards oil strain bucket bottom, and be provided with several projections that filtering element (cartridge) is not directly contacted with oil strain bucket bottom surface in oil strain bucket bottom surface, and provided an oil outlet in oil strain bucket bottom surface, and described filtering element (cartridge) central authorities have one for the perforation that is placed on the described oil strain bucket centrally-located post with fixing described filtering element (cartridge); It is characterized in that:

Described filtering element (cartridge) is to have the filter paper of catalyst to be reeled by one in surface-coated to form, and is coated with the film that one deck is difficult for saturating oil in the perforation wall of described filtering element (cartridge) central authorities.

2. oil conditioner as claimed in claim 1 is characterized in that:

Also be equipped with a filtration membrane that can filter finer impurity between the described projection of the oil strain bucket bottom surface of described oil-filtering apparatus and the filtering element (cartridge).

3. scooter as claimed in claim 1 is characterized in that:

The oil outlet place of described oil-filtering apparatus also is provided with a charcoal filter, the stink and the noxious material that can further filter in the waste oil to be contained.