CN202169101U - Oil-water separation device - Google Patents
Oil-water separation device Download PDFInfo
- Publication number
- CN202169101U CN202169101U CN2011202460660U CN201120246066U CN202169101U CN 202169101 U CN202169101 U CN 202169101U CN 2011202460660 U CN2011202460660 U CN 2011202460660U CN 201120246066 U CN201120246066 U CN 201120246066U CN 202169101 U CN202169101 U CN 202169101U
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- China
- Prior art keywords
- water
- cutting waste
- oil
- pipe
- oily
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Abstract
The utility model relates to an oil-water separation device which comprises a floating disc, an oil-water separation barrel and a pump. The floating disc is suspended on waste cutting liquid and provided with a liquid inlet pipe and a liquid outlet pipe, the liquid inlet pipe is used for guiding the waste cutting liquid into the floating disc, and the liquid outlet pipe is communicated with the liquid inlet pipe; and the pump is communicated with the liquid outlet pipe and the oil-water separation barrel through a communication pipe, is provided with two gears and is driven by the two gears to pump the waste cutting liquid into the oil-water separation barrel. The floating disc is suspended on the waste cutting liquid, so that most of the waste cutting liquid can be pumped by the pump to the oil-water separation barrel for further separation, which increases the recovery rate of cooling water.
Description
Technical field
The utility model is a kind of separator, the oily-water seperating equipment of particularly a kind of cutting oil and cooling fluid.
Background technology
Numerical Control (CNC) processing is common a kind of metal processing mode, and it relies on preset machining path of use computer and the required cutter of selecting for use, metal works is made cut, to obtain required finished product.
Yet owing to add man-hour, the Tool in Cutting workpiece will produce scrap and high temperature, damage cutter and workpiece for avoiding scrap, and avoid workpiece temperature too high, need to continue the processing parts are sprayed cutting fluid, and in order to cooling, and the acceleration scrap is discharged.
Yet, owing to cutting fluid is made up of cooling water and cutting oil, after wherein cutting oil uses; Needing then need abandon when can't bear to use if go bad, and cooling water is not owing to there is spoilage problems also re-using through purifying to reclaim after the scrap filtering; In general all recyclings are to save resource and cost.
And the existing method that is used to reclaim cooling water after it uses filter pulp to absorb cutting oil usually, reclaims remaining cooling water and uses.Yet, because filter pulp not only absorbs cutting oil, more absorb a large amount of cooling waters, cause the cooling water recovery ratio on the low side, and the filter pulp liquid after using need be handled not only not environmental protection, and increase manufacturing cost.
Summary of the invention
The main purpose of the utility model aims to provide a kind of oily-water seperating equipment, can separate cutting oil and cooling water fast, and the cooling water after separating is reclaimed.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is:
A kind of oily-water seperating equipment is characterized in that, comprises:
One floating plate is suspended on the cutting waste liquid, and this floating plate has a liquid-in pipe and a drain pipe, and this liquid-in pipe supplies this cutting waste fluid of water conservancy diversion to this floating plate, and this drain pipe is connected with this liquid-in pipe;
One water-oil separating bucket; And
One pump relies on a communicating pipe to be communicated with this drain pipe and this water-oil separating bucket, and this pump supplies to extract this cutting waste fluid to this water-oil separating bucket.
This cutting waste fluid is made up of a cooling water layer and a cutting waste oil layer, and this floating plate partly is soaked in this cooling water layer, and part is soaked in this cutting waste oil layer.
This water-oil separating bucket has a coolant outlet and a cutting waste oil outlet, and being provided with of this coolant outlet highly is lower than being provided with highly of this cutting waste oil outlet.
This floating plate more is provided with a balancing weight, and a chassis is formed on the bottom of this floating plate, and this balancing weight is installed in this chassis.
The mouth of pipe of this liquid-in pipe is an inclined hole mouth.
This water-oil separating bucket has a plurality of dividing plates, and described a plurality of dividing plates are provided with respectively at interval and vertically.
This floating plate is circular.
Also be provided with two gears in this pump, described two gears rotate to extract this cutting waste fluid.
Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be:
The utility model oily-water seperating equipment, its effect are that it(?) can not need use the filter pulp oil suction of prior art, and can reclaim most cooling water, have more environmental protection and cost-effective effect.
The utility model oily-water seperating equipment, its another effect are to rely on floating plate go ahead of the rest separating and filtering cooling water and cutting waste oil are set, and are extracted to the water-oil separating bucket by pump and do further water-oil separating, to promote treatment effeciency.
Description of drawings
Fig. 1 is the utility model oily-water seperating equipment preferred embodiment schematic perspective view;
Fig. 2 is the utility model oily-water seperating equipment preferred embodiment floating plate cutaway view;
Fig. 3 is the utility model oily-water seperating equipment preferred embodiment pump cutaway view;
Fig. 4 is the utility model oily-water seperating equipment preferred embodiment cutaway view;
Fig. 5 is the utility model oily-water seperating equipment preferred embodiment illustrative view.
Description of reference numerals: 1 oily-water seperating equipment; 11 floating plates; 111 chassis; 112 air chambers; 113 liquid-in pipes; 114 drain pipes; 115 balancing weights; 12 water-oil separating buckets; 121 coolant outlets; 122 cutting waste oil outlets; 123 dividing plates; 13 pumps; 131 gears; 2 cutting waste fluid accumulator tanks; 3 cutting waste fluids; 31 cooling water layers; 32 cutting waste oil layers; 4 communicating pipes.
The specific embodiment
For making your juror can know the content of understanding the utility model, sincerely graphic with the description collocation, please consult.
See also Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, it is the utility model oily-water seperating equipment preferred embodiment schematic perspective view, floating plate cutaway view, pump cutaway view and cutaway view.Among the figure, this oily-water seperating equipment 1 comprises a floating plate 11, a water-oil separating bucket 12 and a pump 13.
This floating plate 11 is located in the cutting waste liquid accumulator tank 2, has a chassis 111, a plurality of air chamber 112, a liquid-in pipe 113, a drain pipe 114 and a balancing weight 115.This chassis 111 is installed in the bottom side of this floating plate 11.This air chamber 112 provides this floating plate 11 buoyancy.This balancing weight 115 is located at a side on this chassis 111, for stablizing this floating plate 11.This drain pipe 114 is connected with this liquid-in pipe 113.When this cutting waste fluid accumulator tank 2 was deposited pending cutting waste fluid 3,11 of this floating plates were suspended on this cutting waste fluid 3.Wherein, This cutting waste fluid 3 is made up of a cooling water layer 31 and 32 on a cutting waste oil layer; The proportion that relies on this air chamber 112 and this floating plate 11 of this balancing weight 115 adjustment and this cutting waste fluid 3; These floating plate 11 parts are soaked in this cooling water layer 31, and part is soaked in this cutting waste oil layer 32, and the position of this liquid-in pipe 113 is just a little more than these cooling water layer 31 water level faces; This cutting waste oil layer 32 can be flow in this floating plate 11 by this liquid-in pipe 113, can rely on this floating plate 11 to do the preliminary filtration and the separation of this cooling water layer 31 and this cutting waste oil layer 32 earlier.In the present embodiment, the mouth of pipe of this liquid-in pipe 113 is inclined hole mouths, can supply this cutting waste oil layer 32 to be directed into more easily in this liquid-in pipe 113, and this floating plate 11 can be circular moulding or other forms of moulding, but not as limit.
This water-oil separating bucket 12 has a coolant outlet 121, and cuts waste oil outlet 122 and a plurality of dividing plate 123.This coolant outlet 121 and this cutting waste oil outlet 122 are opened in respectively on the side wall surface of this water-oil separating bucket 12.Described these dividing plates 123 are provided with respectively at interval and vertically.Wherein, being provided with of this coolant outlet 121 highly is lower than being provided with highly of this cutting waste oil outlet 122.
13 of this pumps are located at a side of this water-oil separating bucket 12, and it has a plurality of gears 131.This pump 13 relies on a connecting pipe 4 to be communicated with this drain pipe 114 and this water-oil separating bucket 12.When these pump 13 runnings; Rely on the precision of described these gears 131 to drive running; Should cut waste oil layer 32, be drawn in this pump 13 by this cutting waste fluid accumulator tank 2, be guided in this water-oil separating bucket 12 by this pump 13 again with the rotating speed of 35～155rpm (per minute rotating speed).
Please in the lump with reference to Fig. 5, it is the utility model oily-water seperating equipment preferred embodiment illustrative view.When starting this pump 13, the suction that is produced when then this pump 13 relies on its running by this drain pipe 114 of this floating plate 11, should cut waste oil layer 32 and extract, and by means of being guided in this water-oil separating bucket 12 this communicating pipe 4.Rely on described these dividing plates 123 that are arranged in this water-oil separating bucket 12,, make the cooling water layer 31 of this cutting waste fluid 3 and cutting waste oil layer 32 rely on the gravity effect and further separate layering to reduce the flow velocity of this cutting waste fluid.Because the proportion of this cooling water layer 31 makes this cooling water layer 31 concentrate on this water-oil separating bucket 12 bottoms greater than the proportion of this cutting waste oil layer 32, this cutting waste oil layer 32 concentrates on this water-oil separating bucket 12 tops.So, this cooling water layer 31 can be discharged by this coolant outlet 121, uses so that reclaim, and this cutting waste oil layer 32 then can cut waste oil outlet 122 by this and discharge.
In sum, the utility model oily-water seperating equipment, its effect is that it(?) can not need use the filter pulp oil suction of prior art, and can reclaim most cooling water, has more environmental protection and cost-effective effect.
In sum, the utility model oily-water seperating equipment, its another effect is to rely on floating plate go ahead of the rest separating and filtering cooling water and cutting waste oil is set, and is extracted to the water-oil separating bucket by pump and does further water-oil separating, to promote treatment effeciency.
More than explanation is just illustrative as far as the utility model; And nonrestrictive, those of ordinary skills understand, under the situation of spirit that does not break away from claim and limited and scope; Can make many modifications, variation or equivalence, but all will fall within the protection domain of the utility model.
Claims (8)
1. an oily-water seperating equipment is characterized in that, comprises:
One floating plate is suspended on the cutting waste liquid, and this floating plate has a liquid-in pipe and a drain pipe, and this liquid-in pipe supplies this cutting waste fluid of water conservancy diversion to this floating plate, and this drain pipe is connected with this liquid-in pipe;
One water-oil separating bucket; And
One pump relies on a communicating pipe to be communicated with this drain pipe and this water-oil separating bucket, and this pump supplies to extract this cutting waste fluid to this water-oil separating bucket.
2. oily-water seperating equipment according to claim 1 is characterized in that: this cutting waste fluid is made up of a cooling water layer and a cutting waste oil layer, and this floating plate partly is soaked in this cooling water layer, and part is soaked in this cutting waste oil layer.
3. oily-water seperating equipment according to claim 2 is characterized in that: this water-oil separating bucket has a coolant outlet and a cutting waste oil outlet, and being provided with of this coolant outlet highly is lower than being provided with highly of this cutting waste oil outlet.
4. oily-water seperating equipment according to claim 1 is characterized in that: this floating plate more is provided with a balancing weight, and a chassis is formed on the bottom of this floating plate, and this balancing weight is installed in this chassis.
5. oily-water seperating equipment according to claim 1 is characterized in that: the mouth of pipe of this liquid-in pipe is an inclined hole mouth.
6. oily-water seperating equipment according to claim 1 is characterized in that: this water-oil separating bucket has a plurality of dividing plates, and described a plurality of dividing plates are provided with respectively at interval and vertically.
7. oily-water seperating equipment according to claim 1 is characterized in that: this floating plate is circular.
8. oily-water seperating equipment according to claim 1 is characterized in that: also be provided with two gears in this pump, described two gears rotate to extract this cutting waste fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202460660U CN202169101U (en) | 2011-07-13 | 2011-07-13 | Oil-water separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202460660U CN202169101U (en) | 2011-07-13 | 2011-07-13 | Oil-water separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202169101U true CN202169101U (en) | 2012-03-21 |
Family
ID=45827306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202460660U Expired - Fee Related CN202169101U (en) | 2011-07-13 | 2011-07-13 | Oil-water separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202169101U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103083946A (en) * | 2012-12-24 | 2013-05-08 | 河南理工大学 | Oil-water separating device of petroleum solvent dry cleaning machine |
| CN103508604A (en) * | 2013-09-26 | 2014-01-15 | 苏州帝瀚环保科技有限公司 | Oily water separating device for processing metal cutting liquid |
| CN104274995A (en) * | 2013-07-09 | 2015-01-14 | 北大方正集团有限公司 | Oil-water separating apparatus |
| CN104841165A (en) * | 2015-04-14 | 2015-08-19 | 洛阳信成精密机械有限公司 | Oil-water separating device |
-
2011
- 2011-07-13 CN CN2011202460660U patent/CN202169101U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103083946A (en) * | 2012-12-24 | 2013-05-08 | 河南理工大学 | Oil-water separating device of petroleum solvent dry cleaning machine |
| CN103083946B (en) * | 2012-12-24 | 2015-11-25 | 河南理工大学 | A kind of oily-water seperating equipment of petroleum solvent dry cleaner |
| CN104274995A (en) * | 2013-07-09 | 2015-01-14 | 北大方正集团有限公司 | Oil-water separating apparatus |
| CN103508604A (en) * | 2013-09-26 | 2014-01-15 | 苏州帝瀚环保科技有限公司 | Oily water separating device for processing metal cutting liquid |
| CN104841165A (en) * | 2015-04-14 | 2015-08-19 | 洛阳信成精密机械有限公司 | Oil-water separating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20170713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |