CN211302167U - Oil-water-slag separating equipment - Google Patents
Oil-water-slag separating equipment Download PDFInfo
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- CN211302167U CN211302167U CN201921529630.2U CN201921529630U CN211302167U CN 211302167 U CN211302167 U CN 211302167U CN 201921529630 U CN201921529630 U CN 201921529630U CN 211302167 U CN211302167 U CN 211302167U
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Abstract
The utility model is suitable for the technical field of catering oil-water-slag treatment equipment, and provides oil-water-slag separation equipment, which comprises a filtering device used for separating waste residues and waste liquid in sewage and being capable of self-cleaning and a gravity separation device used for separating the waste liquid after filtering residues from oil, wherein the filtering device is communicated with the gravity separation device through a first pipeline; wherein, filter equipment is provided with the perisporium and has poroid or network structure's cartridge filter, follows the bar brush that the axial direction of cartridge filter set up with be used for the drive the rotatory first driving piece of bar brush, the utility model provides an oil water residue splitter, its filter equipment have the self-cleaning function, can prevent effectively to pile up the residue and too much cause row's sediment department to block up and the drawback of unable normal row of miscellaneous, blowdown to need not the manual work and often clear up, use manpower sparingly, use sense is splendid.
Description
Technical Field
The utility model belongs to the technical field of food and beverage are with profit sediment treatment facility, especially, relate to an profit sediment splitter.
Background
The sewage discharged every day in the catering industry mainly contains a large amount of organic matters, wherein the concentration of animal and vegetable oil is as high as 1000-8000 mg/L, the concentration of suspended particles is as high as 1500-8000 mg/L, and the concentration of COD is as high as 1200-25000 mg/L. If the untreated pollutants are discharged into the river channel directly or into the urban sewage pipe network directly along with the sewage, a series of environmental problems can be caused, and the waste of precious resources is also caused.
In the discharged restaurant sewage, the existing large amount of waste animal and vegetable oil is really an excellent chemical raw material and can be processed to be made into industrial lubricants (such as butter), industrial detergents, leather softeners and quenching materials; even biodiesel, glycerin, and the like; the discharged food residues, cooking liquor and the like can become good feed additives after being processed by disinfection, concentration and the like due to rich nutrition; the precipitated sludge can produce good organic fertilizer, so that the environment-friendly effect of recycling can be effectively achieved.
In the prior art, the chinese patent publication No. CN204569580U discloses a restaurant wastewater treatment oil-water separation device, which comprises a sundries sludge treatment tank, wherein a sundries collecting and squeezing device is arranged in the sundries sludge treatment tank, a sundries barrel is connected to an outlet end of the sundries collecting and squeezing device through a pipeline, an oil-water separation tank communicated with the sundries sludge treatment tank is arranged at the bottom of the sundries sludge treatment tank, a sludge collection area is arranged at the bottom of the oil-water separation tank, an oil collector communicated with the oil-water separation tank is arranged at the top of the oil-water separation tank, and an oil collection barrel is connected to an outlet end. Although can be thorough with food and beverage waste water debris and mud separation, oil-water separation, debris sludge treatment case does not set up self-purification device, needs the manual work to clear up often, otherwise can cause the blowdown department to block up and unable normal trash, blowdown because of unable exhaust residue is too much in the debris sludge treatment case.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of above-mentioned technical problem at least, provide an oil water sediment splitter, its filter equipment has the self-purification function, can prevent effectively that it too much causes row's sediment department to block up and the drawback of unable normal row of miscellaneous, blowdown to need not the manual work and often clear up, use manpower sparingly, the use is felt splendid.
The technical scheme of the utility model is that: an oil-water-residue separation device comprises a filtering device and a gravity separation device, wherein the filtering device is used for separating waste residues and waste liquid in sewage and can be cleaned by self, the gravity separation device is used for separating the waste liquid after residue filtration from oil, and the filtering device is communicated with the gravity separation device through a first pipeline;
wherein the filter device is provided with a filter cartridge with a hole-shaped or net-shaped structure on the peripheral wall, a strip-shaped brush arranged along the axial direction of the filter cartridge and a first driving piece used for driving the strip-shaped brush to rotate,
the cartridge filter set up in the filter equipment, the bar brush set up in the cartridge filter, first driving piece connect in the bar brush, the brush silk tip of bar brush contradicts in the perisporium of cartridge filter.
Optionally, the brush filaments of the strip-shaped brush are made of a metal material.
Optionally, the filter device has a filter residue discharge port, the filter residue discharge port is provided with a filter residue valve, and the filter residue valve is connected with a controller for controlling the filter residue valve to be opened or closed according to set time.
Optionally, the gravity separation device is provided with the rabbling mechanism that is used for preventing the grease from condensing, the rabbling mechanism includes the edge horizontal scraper blade that the width direction of gravity separation device set up, edge curved scraper blade that the length direction of gravity separation device set up and be used for the drive horizontal scraper blade curved scraper blade rotatory second drive piece, horizontal scraper blade with curved scraper blade set up in the gravity separation device just horizontal scraper blade is located the top of curved scraper blade, curved scraper blade tip is fixed in between the both ends of horizontal scraper blade, the second drive piece connect in horizontal scraper blade with curved scraper blade.
Optionally, the transverse scraper is in a shape of a straight plate; the curved scraper blade comprises a bending part and a connecting part vertically arranged on the transverse scraper blade, one end of the connecting part is connected with the transverse scraper blade, and the other end of the connecting part is connected with one end part of the bending part.
Optionally, the top of the gravity separation device has an oil outlet for the separated grease to drain out of the gravity separation device.
Optionally, the bottom of the gravity separation device is conical, and a sewage draining exit is arranged at the top of the cone.
Optionally, the water-oil-residue separation equipment further comprises a drainage device for discharging the separated clean water in the gravity separation device, the drainage device is communicated with the gravity separation device through a second pipeline, and the second pipeline extends into the gravity separation device by a set depth.
Optionally, one end of the second pipe may be flared and located within the gravity separation device.
Optionally, the water-oil-residue separation equipment further comprises a filter residue collection container and an oil filter collection container, the filter residue collection container is communicated with the filtering device through a third pipeline, and the oil filter collection container is communicated with the gravity separation device through a fourth pipeline.
The utility model provides a pair of profit sediment splitter, its filter equipment have the self-purification function, can prevent effectively to pile up the residue and too much cause row's sediment department to block up and the drawback of unable normal trash, blowdown to need not the manual work and often clear up, use manpower sparingly, the use is felt splendid.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic perspective view of a filtering apparatus in an oil-water-residue separating apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of a filter device in an oil-water-residue separation apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic perspective view of a gravity separator in an oil-water-residue separation apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic perspective view of a stirring mechanism of a gravity separator in an oil-water separation apparatus according to an embodiment of the present invention;
fig. 5 is a schematic perspective view of an oil-water-residue separation device provided by an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, directly disposed, installed, connected, or indirectly disposed and connected through intervening components and intervening structures.
In addition, in the embodiments of the present invention, if there are the orientations or positional relationships indicated as "vertical", "curved", "length", "width", "upper", "lower", "inner", "outer", "high", "low", etc., based on the orientations or positional relationships shown in the drawings or the conventional placement state or use state, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the structures, features, devices or elements indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The various features and embodiments described in the detailed description may be combined in any suitable manner, for example, different embodiments may be formed by combining different features/embodiments, and various combinations of features/embodiments are not separately described in order to avoid unnecessary repetition in the present disclosure.
As shown in fig. 1 to 5, an embodiment of the present invention provides an oil-water-residue separation apparatus, which includes a filtering device (1) and a gravity separation device (2). The filtering device (1) can be used for separating waste residues and waste liquid in sewage, and the filtering device (1) can be cleaned by itself; the gravity separation device (2) can be used for oil-water separation of waste liquid after filter residue filtration. Filter equipment (1) accessible first pipeline (10a) communicates in gravity separator (2), gets into gravity separator (2) through first pipeline (10a) after filter equipment (1) filter residue promptly food and beverage sewage, can carry out oil, water separation to the waste liquid.
Wherein the filter device (1) can be provided with a filter cartridge (12), a strip brush (13) and a first drive element (14). The filter cartridge (12) can be arranged in the filter device (1), the strip-shaped brush (13) can be arranged in the filter cartridge (12), and the first driving part (14) can be connected to the strip-shaped brush (13). The peripheral wall of the filter cartridge (12) may have a filter cartridge (12) having a hole-like or net-like structure which filters food residues in the sewage; the strip-shaped brush (13) can be arranged along the axial direction of the filter cylinder (12), and the end part of the brush wire of the strip-shaped brush (13) can be abutted against the peripheral wall of the filter cylinder (12); the first driving part (14) can be used for driving the strip-shaped brush (13) to rotate. After filter equipment (1) filtered sewage, a little filter residue can remain on the perisporium of cartridge filter (12), can start first driving piece (14) this moment and drive bar brush (13) rotation, bar brush (13) then can be with the residue clean up on cartridge filter (12) perisporium, overcome the problem that the poroid structure or the network structure of cartridge filter (12) perisporium can be blockked up by the filter residue. Even filter equipment (1) has the self-purification function, can prevent effectively that the sediment department that piles up the residue and block up and the drawback of unable normal trash and blowdown that leads to the fact to need not the manual work and often clear up, use manpower sparingly, use sense is splendid.
Optionally, the brush wires of the strip-shaped brush (13) can be made of metal materials, and the metal brush wires have certain toughness and are more beneficial to brushing residues.
Alternatively, the first drive member (14) may be a drive motor.
Alternatively, the filter device (1) may have a residue discharge opening (11), i.e. the residue filtered by the filter device (1) is discharged from the filter device (1) through the residue discharge opening (11). The filter residue discharging port (11) can be provided with a filter residue valve (8), the filter residue valve (8) can be connected with a controller (7), and the controller (7) can be used for controlling the filter residue valve (8) to be opened or closed according to set time.
Optionally, the controller (7) may adopt a PLC controller, the residue valve (8) may be a butterfly valve, the residue filtered by the filtering device (1) and cleaned by the strip brush (13) falls into the bottom of the filtering device (1), and the PLC controller periodically discharges the residue by timing the opening and closing of the butterfly valve.
Furthermore, the PLC is provided with an automatic control panel, so that slag and sewage can be discharged automatically according to set time, and meanwhile, the manual control function is kept; in addition, wireless remote control can be added according to user needs, a control module coded lock is added, the Internet of things is carried out on the oil-water-residue separation equipment, and man-machine remote interaction and monitoring are achieved.
Optionally, the gravity separation device (2) may be provided with a stirring mechanism for preventing coagulation of the grease. The stirring mechanism can comprise a transverse scraper (21), a curved scraper (22) and a second driving part (23), the transverse scraper (21) and the curved scraper (22) can be arranged in the gravity separation device (2), the transverse scraper (21) can be arranged along the width direction of the gravity separation device (2), the curved scraper (22) can be arranged along the length direction of the gravity separation device (2), and the transverse scraper (21) can be positioned above the curved scraper (22); one end part of the curved scraper (22) can be fixed between two ends of the transverse scraper (21), the second driving part (23) can be connected to the transverse scraper (21) and the curved scraper (22), and the second driving part (23) can be used for driving the transverse scraper (21) and the curved scraper (22) to rotate. The second driving piece (23) is started to drive the horizontal scraper (21) and the curved scraper (22) to rotate, because water and oil are separated and the oil level is above the water, the oil is easy to condense on the upper portion of the gravity separation device (2), the horizontal scraper (21) rotates to scrape the grease, and then the curved scraper (22) rotates to stir and disperse the scraped grease, so that the grease is effectively prevented from condensing in a low-temperature environment, the oil-water-residue separation equipment can be applied to both the north and the south, and the application region range is wide.
Alternatively, the cross-blade (21) may be in the shape of a straight plate; the curved flight (22) may include a curved portion (222) and a connection portion (221) vertically provided to the lateral flight (21), and one end of the connection portion (221) may be connected to the lateral flight (21) and the other end may be connected at one end portion of the curved portion (222).
Alternatively, the second driving member (23) may employ a driving motor.
Optionally, since the separated grease may float above the water, the top of the gravity separation device (2) may have an oil outlet (24), the oil outlet (24) may be used for the separated grease to exit the gravity separation device (2).
Optionally, an oil collecting valve (6) controlled manually or automatically can be arranged at the oil outlet (24).
Optionally, as a first implementation manner for discharging the separated clean water out of the gravity separation device (2), a water outlet (not shown in the figure) may be disposed between the top and the bottom of the gravity separation device (2), and since the separated clean water may be located below the grease, the clean water may be discharged out of the gravity separation device (2) from the water outlet located at the position.
Optionally, the filter residue that some are comparatively tiny and have not been filtered by filter equipment (1) can sink to the bottom of gravity separator (2) because self weight, and in this embodiment, the bottom of gravity separator (2) can be coniform to awl top department can be provided with drain (25), is favorable to the filter residue to gather in awl top department and discharge from drain (25), clears away the filter residue in gravity separator (2) effectively.
Optionally, a cutting sewage pump (not shown in the figure) can be further connected to the sewage outlet (25), and filter residues discharged from the gravity separation device (2) can be discharged out of the oil-water-residue separation equipment after being cut and crushed by the cutting sewage pump, so that collection or treatment is facilitated.
Optionally, as a second implementation manner of discharging the separated clean water out of the gravity separation device (2), the water-oil-residue separation apparatus may further include a drainage device (3), and the drainage device (3) may be used for discharging the separated clean water in the gravity separation device (2). The drainage device (3) can be communicated with the gravity separation device (2) through a second pipeline (10b), and the second pipeline (10b) can extend into the gravity separation device (2) to a set depth as the separated clean water is positioned below the grease.
Optionally, one end of the second conduit (10b) may be flared and located within the gravity separation device (2).
Optionally, the water-oil-residue separation device can further comprise a filter residue collection container (4) and an oil filter collection container (5). The filter residue collecting container (4) can be communicated with the filtering device (1) through a third pipeline (10c), namely the filter residue collecting container (4) is communicated with the filter residue discharging port (11) through the third pipeline (10c) and used for collecting filter residues filtered by the filtering device (1); the oil filtering and collecting container (5) can be communicated with the gravity separation device (2) through a fourth pipeline (10d), namely the oil filtering and collecting container (5) can be communicated with the oil outlet (24) through the fourth pipeline (10d), oil separated by the gravity separation device (2) is collected, and the treated filter residues and the treated oil can be respectively collected to be used as wastes, so that the energy can be recycled.
Optionally, the structure of the whole oil-water-residue separation device is closed, the oil-water-residue separation device can be further provided with a vent pipe joint (9), the vent pipe joint (9) can be provided with a vent hole (91), and the vent hole (91) can be used for communicating the internal airflow and the external airflow of the oil-water-residue separation device, so that the balance of the internal air pressure and the external air pressure of the oil-water-residue separation device is kept. The filtering device (1) can be communicated with the ventilating pipeline joint (9) through the first air pipe (20a), the gravity separating device (2) can be communicated with the ventilating pipeline joint (9) through the second air pipe (20b), the drainage device (3) can be communicated with the ventilating pipeline joint (9) through the third air pipe (20c), the filter residue collecting container (4) can be communicated with the ventilating pipeline joint (9) through the fourth air pipe (20d), and the oil filtering collecting container (5) can be communicated with the ventilating pipeline joint (9) through the fifth air pipe (20 e). Furthermore, the vent pipe joint (9) can be connected to the atmosphere or a downstream odor treatment device through the vent hole (91), so that the oil-water-residue separation equipment is sealed and odor-resistant, and can meet the requirement of environmental protection.
The embodiment of the utility model provides an oil water sediment splitter, its filter equipment (1) have the self-purification function, can prevent effectively to pile up the residue and too much cause row's sediment department to block up and the drawback of unable normal row of miscellaneous, blowdown to need not the manual work and often clear up, use manpower sparingly. The device is suitable for automatic separation and periodic collection of oil-water residues of kitchen sewage, can effectively turn the sewage of catering industry into clear water and turn waste into treasure, can timely and conveniently collect oil and filter residues, and can quickly and thoroughly treat waste water and waste residues; the automatic control and the manual control are matched for use, the treatment index can reach the discharge standard, the total amount of the catering sewage can reach more than 95 percent, no advanced treatment is needed, and the catering sewage can be directly discharged into a sewer network; the oil-water-slag separation equipment has the advantages of simple structure, stable and reliable functions, small occupied area, low energy consumption, no material consumption, simple and convenient maintenance, and much lower production cost and use cost than the existing equipment of the same grade; the oil-water residue separation equipment is sealed, can prevent odor and meet the environmental requirement, and has excellent use feeling.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (10)
1. The oil-water-residue separation equipment is characterized by comprising a filtering device (1) which is used for separating waste residues and waste liquid in sewage and can be cleaned by self and a gravity separation device (2) which is used for separating the waste liquid after residue filtration from oil, wherein the filtering device (1) is communicated with the gravity separation device (2) through a first pipeline (10 a);
wherein the filtering device (1) is provided with a filter cylinder (12) with a hole-shaped or net-shaped structure on the peripheral wall, a strip-shaped brush (13) arranged along the axial direction of the filter cylinder (12) and a first driving piece (14) used for driving the strip-shaped brush (13) to rotate,
the filter cartridge (12) is arranged in the filter device (1), the strip-shaped brush (13) is arranged in the filter cartridge (12), the first driving piece (14) is connected to the strip-shaped brush (13), and the end part of the brush wire of the strip-shaped brush (13) is abutted to the peripheral wall of the filter cartridge (12).
2. The oil-water separator according to claim 1, wherein the brush filaments of the strip-shaped brush (13) are made of metal.
3. The oil-water-residue separation device according to claim 1, wherein the filter device (1) has a residue discharge port (11), the residue discharge port (11) is provided with a residue valve (8), and the residue valve (8) is connected with a controller (7) for controlling the residue valve (8) to be opened or closed according to a set time.
4. The oil-water-residue separation device according to claim 1, wherein the gravity separation means (2) is provided with an agitating mechanism for preventing coagulation of the grease, the stirring mechanism comprises a transverse scraper (21) arranged along the width direction of the gravity separation device (2), a curved scraper (22) arranged along the length direction of the gravity separation device (2) and a second driving piece (23) used for driving the transverse scraper (21) and the curved scraper (22) to rotate, the transverse scraper (21) and the curved scraper (22) are arranged in the gravity separation device (2) and the transverse scraper (21) is positioned above the curved scraper (22), one end part of the curved scraper (22) is fixed between the two ends of the transverse scraper (21), the second drive member (23) is connected to the cross flight (21) and the curved flight (22).
5. The oil-water separator according to claim 4, wherein said cross-scrapers (21) are straight plates; the curved scraper (22) comprises a bending part (222) and a connecting part (221) vertically arranged on the transverse scraper (21), one end of the connecting part (221) is connected to the transverse scraper (21), and the other end of the connecting part is connected to one end part of the bending part (222).
6. The oil-water-residue separation device according to claim 1, wherein the top of the gravity separation means (2) has an oil outlet (24) for discharging separated grease out of the gravity separation means (2).
7. The oil-water-residue separation device as claimed in claim 1, wherein the bottom of the gravity separation device (2) is conical, and a sewage outlet (25) is arranged at the top of the cone.
8. The oil-water-residue separation device according to any one of claims 1 to 7, further comprising a drainage device (3) for draining the separated clean water in the gravity separation device (2), wherein the drainage device (3) is communicated with the gravity separation device (2) through a second pipeline (10b), and the second pipeline (10b) extends into the gravity separation device (2) to a set depth.
9. The oil-water separator according to claim 8, wherein one end of the second pipe (10b) is flared and located in the gravity separator (2).
10. The oil-water-residue separation device according to any one of claims 1 to 7, further comprising a residue collection container (4) and an oil-filtered oil collection container (5), wherein the residue collection container (4) is communicated with the filtering device (1) through a third pipeline (10c), and the oil-filtered oil collection container (5) is communicated with the gravity separation device (2) through a fourth pipeline (10 d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921529630.2U CN211302167U (en) | 2019-09-16 | 2019-09-16 | Oil-water-slag separating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921529630.2U CN211302167U (en) | 2019-09-16 | 2019-09-16 | Oil-water-slag separating equipment |
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| CN211302167U true CN211302167U (en) | 2020-08-21 |
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| CN201921529630.2U Active CN211302167U (en) | 2019-09-16 | 2019-09-16 | Oil-water-slag separating equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111977870A (en) * | 2020-08-24 | 2020-11-24 | 武汉乐力通特机电工程有限公司 | Be applied to commercial kitchen deslagging for deoiling clean system |
-
2019
- 2019-09-16 CN CN201921529630.2U patent/CN211302167U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111977870A (en) * | 2020-08-24 | 2020-11-24 | 武汉乐力通特机电工程有限公司 | Be applied to commercial kitchen deslagging for deoiling clean system |
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