CN220656728U - Filtering type oil-water separator - Google Patents
Filtering type oil-water separator Download PDFInfo
- Publication number
- CN220656728U CN220656728U CN202321826586.8U CN202321826586U CN220656728U CN 220656728 U CN220656728 U CN 220656728U CN 202321826586 U CN202321826586 U CN 202321826586U CN 220656728 U CN220656728 U CN 220656728U
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- Prior art keywords
- oil
- water
- separation
- tank
- water tank
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 110
- 238000001914 filtration Methods 0.000 title claims abstract description 23
- 238000000926 separation method Methods 0.000 claims abstract description 77
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 17
- 239000012535 impurity Substances 0.000 claims abstract description 7
- 238000005086 pumping Methods 0.000 claims description 13
- 241000220317 Rosa Species 0.000 claims description 12
- 238000007667 floating Methods 0.000 claims description 11
- 238000007790 scraping Methods 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 238000004064 recycling Methods 0.000 claims description 4
- 239000002893 slag Substances 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 235000019198 oils Nutrition 0.000 description 39
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000019476 oil-water mixture Nutrition 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Removal Of Floating Material (AREA)
Abstract
The utility model discloses a filtering type oil-water separator, which comprises a circulating water tank, a filter tank and an oil-water separation tank, wherein the circulating water tank is communicated with the filter tank through a diaphragm pump, the filter tank is positioned at the upper end of the oil-water separation tank and is communicated with the oil-water separation tank, a non-woven fabric filter device is arranged in the filter tank and is used for filtering large-particle-size impurities in greasy dirt, the oil-water separation tank comprises a first separation cavity, a second separation cavity and a temporary storage water tank which are sequentially communicated, the temporary storage water tank is communicated with the circulating water tank, and magnetic roller oil-water separation devices are arranged in the first separation cavity and the second separation cavity, so that the utility model has the beneficial effects that: the filtering type oil-water separator adopts the design with coarse slag filtering and magnetic roller oil-water separation, improves the oil-water separation efficiency, and can effectively filter impurities with large particle size and remove coarse slag in water by the non-woven fabric filtering device arranged in the filtering box.
Description
Technical Field
The utility model relates to the technical field of oil stain separation equipment, in particular to a filtering type oil-water separator.
Background
The oil-water separator is a common device in the hardware processing industry, is used for cleaning greasy dirt in water and preventing environmental pollution, and the traditional steel belt oil-fishing method is generally only suitable for a small area range and cannot effectively filter coarse slag, so that the greasy dirt cannot be thoroughly cleaned. In addition, the traditional oil-water separation equipment also has the problems of high energy consumption, complex operation, unsatisfactory effect and the like, and the multiple requirements of modern industry on the oil-water separation equipment such as high efficiency, intelligence, cleaning and the like are difficult to meet.
Disclosure of Invention
The utility model provides a filtering type oil-water separator for solving various problems.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides a filtration formula oil-water separator, includes circulation tank, rose box and water oil separating case, circulation tank passes through the diaphragm pump and communicates with the rose box, the rose box is located water oil separating case upper end and communicates with the water oil separating case, the rose box is inside to be equipped with non-woven fabrics filter equipment, large particle diameter impurity in the filtration greasy dirt, the water oil separating case is including the first separation chamber, the second separation chamber and the temporary storage water tank of communicating in proper order, temporary storage water tank and circulation tank intercommunication, first separation chamber and second separation intracavity portion all are equipped with magnetic force roller water oil separating device.
Further, the non-woven fabric filter device comprises a non-woven fabric filter belt, a chain for driving the non-woven fabric filter belt to rotate, and a motor which is fixedly arranged in the filter box and is in driving connection with the chain.
Further, the magnetic roller oil-water separation device comprises a magnetic roller which is arranged in the first separation cavity in a rotating mode, a motor II which is fixedly arranged outside the first separation cavity and connected with the magnetic roller in a driving mode, a scraping plate which is arranged in the first separation cavity, the scraping plate is tightly attached to the outer surface of the magnetic roller to scrape oil stains on the surface of the magnetic roller, an oil stain collecting box is fixedly arranged on the rear side face of the oil-water separation box, and the scraping plate is obliquely arranged and connected with the oil stain collecting box at the lower end of the scraping plate.
Further, the magnetic roller is composed of a stainless steel tube and a magnet fixedly arranged outside the stainless steel tube.
Furthermore, the lower ends of the first separation cavity and the second separation cavity are funnel-shaped, and the outlet of the lower end is connected with a drain pipe, and a pneumatic butterfly valve is arranged in the drain pipe.
Furthermore, the inlet of the diaphragm pump is connected with a bottom pumping pipeline and a floating oil pumping pipeline through a tee joint, the bottom pumping pipeline stretches into the bottom surface inside the circulating water tank, and the other end of the floating oil pumping pipeline is connected with a floating oil pumping device for pumping floating oil in the circulating water tank.
Further, the bottom of the temporary storage water tank is connected with a drain pipe, the other end of the drain pipe is communicated with the circulating water tank, and separated water is discharged into the circulating water tank for recycling.
The utility model has the beneficial effects that:
the filter type oil-water separator adopts the design with coarse slag filtration and magnetic roller oil-water separation, and has the main characteristics of thoroughly cleaning oil stains, reducing energy consumption, simplifying operation flow and improving oil-water separation efficiency. Through the non-woven fabrics filter equipment of rose box internal installation, can effectively filter big particle diameter impurity, coarse slag and some greasy dirt in the removal water. Oil dirt and water can be separated through the two magnetic roller oil-water separation devices, the oil dirt is scraped, and clear water is discharged, so that the effect of high-efficiency oil-water separation is achieved.
In addition, the utility model can greatly save the use of water resources due to the characteristic of recycling the separated water. In a word, the utility model can obviously improve the efficiency of oil-water separation and the purification of water quality, and has great market value and application prospect.
Drawings
FIG. 1 is a schematic diagram of a filter-type oil-water separator according to the present utility model.
As shown in the figure: 1. a circulation water tank; 2. a filter box; 3. an oil-water separation tank; 4. a diaphragm pump; 5. a non-woven fabric filter device; 6. a blow-down pipe; 7. pneumatic butterfly valve; 8. a bottom-drawing pipeline; 9. a floating oil pumping pipeline; 10. a floating oil extractor; 11. a drain pipe; 301. a first separation chamber; 302. a second separation chamber; 303. temporary storage water tank; 304. magnetic roller oil-water separator.
Detailed Description
In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "center", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation configuration and operation, and thus are not to be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly stated or limited otherwise, the terms "provided with," "mounted to," "connected to," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The present utility model will be described in further detail with reference to the accompanying drawings.
The utility model provides a combine figure 1, filtration formula oil water separator, includes circulation tank 1, rose box 2 and water oil separating case 3, circulation tank 1 communicates with rose box 2 through diaphragm pump 4, the entry of diaphragm pump 4 leads to three way connection and is equipped with bottom suction pipeline 8 and oil extraction pipeline 9, bottom suction pipeline 8 stretches into to circulation tank 1 inside bottom surface, oil extraction pipeline 9 other end connection is equipped with oil extraction ware 10 for extracting the floating oil in the circulation tank 1, rose box 2 is located water oil separating case 3 upper end and communicates with water oil separating case 3, rose box 2 inside is equipped with non-woven fabrics filter equipment 5, large particle diameter impurity in the filtration greasy dirt, water oil separating case 3 is including the first separation chamber 301, second separation chamber 302 and the temporary storage water tank 303 that communicate in proper order, temporary storage water tank 303 and circulation tank 1 intercommunication, the temporary storage water tank 303 bottom is connected with 11, the drain pipe 11 other end communicates with circulation tank 1, carries out cyclic utilization with the water discharge after the separation, first separation chamber 301 and second separation chamber 302 are inside to be equipped with magnetic force roller 302 and are equipped with the filter equipment, first separation chamber 301 and second separation chamber 302 are equipped with the equal to be equipped with the butterfly valve 6 and are equipped with under the first separation chamber 6, the equal air-vent 6 is equipped with the drain pipe 6.
The non-woven fabric filter device 5 comprises a non-woven fabric filter belt, a chain for driving the non-woven fabric filter belt to rotate and a motor which is fixedly arranged in the filter box 2 and is in driving connection with the chain.
The magnetic roller oil-water separation device 304 comprises a magnetic roller which is arranged in the first separation cavity 301 in a rotating mode, a motor II which is fixedly arranged outside the first separation cavity 301 and is in driving connection with the magnetic roller, a scraping plate which is arranged inside the first separation cavity 301, the scraping plate is tightly attached to the outer surface of the magnetic roller to scrape oil stains on the surface of the magnetic roller, an oil stain collecting box is fixedly arranged on the rear side face of the oil-water separation box 3, the scraping plate is obliquely arranged, the lower end of the scraping plate is connected with the oil stain collecting box, and the magnetic roller consists of a stainless steel pipe and a magnet which is fixedly arranged outside the stainless steel pipe.
The oil-water separation process is as follows:
1. the oil-water mixture in the circulating water tank 1 enters the filter tank 2 of the filter type oil-water separator under the action of the diaphragm pump 4 and passes through the non-woven fabric filter device 5 to remove large-particle-size impurities in oil stains, so that the oil-water part enters the oil-water separation tank 3 after being filtered by coarse residues.
2. After the oily water enters the oil-water separation tank 3, the oil-water separation is realized through the magnetic roller oil-water separation device 304. Specifically, water and oil first flow into the first separation chamber 301, the magnetic roller adsorbs oil stains, and then the adsorbed oil stains are scraped off by a copper knife fixed to a scraper. After the oil stains accumulate to a certain amount, the oil stains are collected by an oil stain collector positioned on the side wall of the oil-water separation box, after the oil stains are separated by the first round, the oil-containing water enters the second separation cavity 302, and the steps are repeated, so that the second round of separation is completed.
3. The separated water part passes through the temporary storage water tank 303 and enters the circulating water tank 1 through the drain pipe 11 for recycling.
4. The sediment accumulated in the first separation cavity 301 and the second separation cavity 302 can be discharged and cleaned regularly through a drain pipe 6 and a pneumatic butterfly valve 7 arranged at the bottom of the oil-water separation tank, so that the space in the sedimentation tank is ensured to be large enough, and the effect of oil-water separation can be avoided.
Through the steps, the quick purification and separation of the greasy dirt can be realized, and the purposes of purifying the waste water and environmental protection and treatment are achieved.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. The utility model provides a filtration formula oil-water separator, includes circulation water tank (1), rose box (2) and oil-water separation case (3), circulation water tank (1) communicate with rose box (2) through diaphragm pump (4), rose box (2) are located oil-water separation case (3) upper end and communicate with oil-water separation case (3), its characterized in that: the novel oil-water separation device is characterized in that a non-woven fabric filtering device (5) is arranged inside the filtering box (2), large-particle-size impurities in oil stains are filtered, the oil-water separation box (3) comprises a first separation cavity (301), a second separation cavity (302) and a temporary storage water tank (303) which are sequentially communicated, the temporary storage water tank (303) is communicated with the circulating water tank (1), and magnetic roller oil-water separation devices (304) are arranged inside the first separation cavity (301) and the second separation cavity (302).
2. The filtration type oil-water separator according to claim 1, wherein: the non-woven fabric filter device (5) comprises a non-woven fabric filter belt, a chain for driving the non-woven fabric filter belt to rotate and a motor which is fixedly arranged in the filter box (2) and is in driving connection with the chain.
3. The filtration type oil-water separator according to claim 1, wherein: the magnetic roller oil-water separation device (304) comprises a magnetic roller which is arranged inside a first separation cavity (301) in a rotating mode, a motor II which is fixedly arranged outside the first separation cavity (301) and connected with the magnetic roller in a driving mode, a scraping plate which is arranged inside the first separation cavity (301) and is tightly attached to the outer surface of the magnetic roller to scrape oil stains on the surface of the magnetic roller, an oil stain collecting box is fixedly arranged on the rear side face of the oil-water separation box (3), and the scraping plate is obliquely arranged and connected with the lower end of the oil stain collecting box.
4. A filter oil and water separator as claimed in claim 3, wherein: the magnetic roller is composed of a stainless steel tube and a magnet fixedly arranged outside the stainless steel tube.
5. The filtration type oil-water separator according to claim 1, wherein: the lower ends of the first separation cavity (301) and the second separation cavity (302) are funnel-shaped, a drain pipe (6) is connected and arranged at the outlet of the lower end, and a pneumatic butterfly valve (7) is arranged in the drain pipe (6).
6. The filtration type oil-water separator according to claim 1, wherein: the inlet of the diaphragm pump (4) is connected with a bottom pumping pipeline (8) and a floating oil pumping pipeline (9) through a tee joint, the bottom pumping pipeline (8) stretches into the inner bottom surface of the circulating water tank (1), and the other end of the floating oil pumping pipeline (9) is connected with a floating oil pumping device (10) for pumping floating oil in the circulating water tank (1).
7. The filtration type oil-water separator according to claim 1, wherein: the bottom of the temporary storage water tank (303) is connected with a drain pipe (11), the other end of the drain pipe (11) is communicated with the circulating water tank (1), and separated water is discharged into the circulating water tank (1) for recycling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321826586.8U CN220656728U (en) | 2023-07-12 | 2023-07-12 | Filtering type oil-water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321826586.8U CN220656728U (en) | 2023-07-12 | 2023-07-12 | Filtering type oil-water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220656728U true CN220656728U (en) | 2024-03-26 |
Family
ID=90339218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321826586.8U Active CN220656728U (en) | 2023-07-12 | 2023-07-12 | Filtering type oil-water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220656728U (en) |
-
2023
- 2023-07-12 CN CN202321826586.8U patent/CN220656728U/en active Active
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