CN219252897U - Emulsion filtering device - Google Patents
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- CN219252897U CN219252897U CN202320676279.XU CN202320676279U CN219252897U CN 219252897 U CN219252897 U CN 219252897U CN 202320676279 U CN202320676279 U CN 202320676279U CN 219252897 U CN219252897 U CN 219252897U
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Abstract
The utility model provides a filtering device for emulsion, which comprises a box body, a first oil conveying pipe and a second oil conveying pipe, wherein a first lattice oil tank, a second lattice oil tank and a third lattice oil tank are arranged in the box body, the emulsion sprayed to a frame is collected into an oil collecting tank and flows into the first lattice oil tank, and the emulsion in the first lattice oil tank can flow into the second lattice oil tank in an overflow mode; the second lattice oil tank is communicated with the third lattice oil tank through the first oil conveying pipe, and emulsion in the second lattice oil tank flows into the third lattice oil tank through the first oil conveying pipe; one end of the second oil delivery pipe is communicated with the third lattice oil tank, and the second oil delivery pipe can spray emulsion into the frame. The filtering device has short filtering flow, and the emulsion can fully circulate in the filtering device, so that the cleanliness of the emulsion is ensured. Solves the problem of caking caused by insufficient circulation of the emulsion and the problem of oil floating of the emulsion of the third lattice oil tank.
Description
Technical Field
The utility model relates to the field of emulsion filtration, in particular to a filtration device for emulsion.
Background
The existing emulsion filtering process flow is long, the emulsion is filtered by a large particle-free filtering device after passing through an oil collecting tank, directly flows into a flat bed filter, the emulsion can be stored in the inner space of the flat bed filter, the filtered emulsion in the flat bed filter is pumped to an emulsion oil tank by a circulating pump to be subjected to precipitation filtration, floating oil is removed by an oil skimmer, iron powder is removed by a magnetic filter and then flows into a clean oil tank, the emulsion of the clean oil tank can only be pumped out from the bottom, and the emulsion and the floating oil on the upper layer of the clean oil tank can be retained in the clean oil tank.
The emulsion is stored inside the flat bed filter, the emulsion inside cannot be fully circulated, iron powder in the emulsion can be deposited and agglomerated inside the flat bed filter, the flat bed filter does not play a real filtering role, instead, particles are generated by the flat bed filter, and the particles in the emulsion are increased, so that the method is the opposite.
The surface of the oil purifying box is free from circulation, a large amount of oil slick foam is generated in the oil purifying box, the oil slick cannot be removed for a long time, the reversibility is poor, and the oil slick is mixed into the emulsion after accumulation, so that the performance of the emulsion is poor.
For the above reasons, there is a need for an emulsion filtration device capable of sufficiently filtering an emulsion.
Disclosure of Invention
The utility model aims to provide a filtering device for emulsion, which can fully filter the emulsion, fully circulate the emulsion in the filtering device and ensure the cleanliness of the emulsion. Solves the problem that no circulation exists on the surface of the oil purifying tank (the third lattice oil tank) so as to generate floating oil.
In order to achieve the above object, the present utility model provides the following technical solutions:
the emulsion filtering device comprises a box body, a first oil conveying pipe and a second oil conveying pipe, wherein a first lattice oil tank, a second lattice oil tank and a third lattice oil tank are arranged in the box body, the emulsion sprayed to a frame is converged into an oil collecting groove and then flows into the first lattice oil tank, and the emulsion in the first lattice oil tank can flow into the second lattice oil tank in an overflow mode; the second lattice oil tank is communicated with the third lattice oil tank through the first oil conveying pipe, and emulsion in the second lattice oil tank flows into the third lattice oil tank through the first oil conveying pipe; the emulsion in the third-grid oil tank can flow into the second-grid oil tank in an overflow mode; one end of the second oil delivery pipe is communicated with the third lattice oil tank, and the second oil delivery pipe can spray emulsion into the frame.
Further, in the emulsion filtering device, the device further comprises a first vertical partition plate and a second vertical partition plate, wherein the first vertical partition plate and the second vertical partition plate are arranged in the box body, and the lower end of the first vertical partition plate is connected with the bottom of the box body; the upper end of the first vertical partition plate extends to the top of the box body, the two sides of the first vertical partition plate are respectively provided with the first lattice oil tank and the second lattice oil tank, the lower end of the second vertical partition plate is connected with the bottom of the box body, the upper end of the second vertical partition plate extends to the top of the box body, the upper end of the second vertical partition plate is not contacted with the box body, the two sides of the second vertical partition plate are respectively provided with the second lattice oil tank and the third lattice oil tank, the height of the second vertical partition plate is larger than that of the first vertical partition plate, and the liquid level of emulsion in the third lattice oil tank, the liquid level of emulsion in the first lattice oil tank and the liquid level of emulsion in the second lattice oil tank are sequentially reduced; the liquid level of the emulsion in the third lattice oil tank is consistent with the height of the second vertical partition plate.
Further, in the above emulsion filtering device, the tank body at the top of the first lattice oil tank is provided with a first inlet, a large particle filter is arranged above the first inlet, and the emulsion collected in the oil collecting tank flows into the first lattice oil tank through the first inlet after being filtered by the large particle filter; a magnetic filter is arranged in the first lattice oil tank and close to the second lattice oil tank, and the emulsion in the first lattice oil tank overflows to the second lattice oil tank after being filtered by the magnetic filter; the large particle filter does not store emulsion therein.
Further, in the emulsion filtering device, a first outlet is formed in the bottom of the second lattice oil tank, a second inlet is formed in the top of the third lattice oil tank, one end of the first oil delivery pipe is communicated with the second lattice oil tank through the first outlet, and the other end of the first oil delivery pipe is communicated with the third lattice oil tank through the second inlet; the first oil delivery pipe is provided with a circulating pump; and an oil skimmer is arranged in the second lattice oil tank and close to the first lattice oil tank.
Further, in the above emulsion filtering device, a flat bed filter is disposed above the second inlet, and the emulsion in the first oil delivery pipe flows into the third lattice oil tank after being filtered by the flat bed filter; a second outlet is formed in the bottom of the side wall of the third lattice oil tank, and one end of the second oil conveying pipe is communicated with the third lattice oil tank through the second outlet; a main pump and a back flushing filter are sequentially arranged on the second oil conveying pipe from one end to the other end of the second oil conveying pipe; the flat bed filter does not store emulsion therein.
Further, the emulsion filtering device further comprises a first heater and a second heater, wherein the first heater is arranged in the first lattice oil tank, and the first heater can heat the emulsion in the first lattice oil tank; the second heater is arranged in the third lattice oil tank, and the second heater can heat the emulsion in the third lattice oil tank.
Further, in the above-mentioned emulsion filtering device, the device further includes a first stirrer and a second stirrer, the first stirrer is disposed in the second tank, and the first stirrer can stir the emulsion in the second tank; the second stirrer is arranged in the third lattice oil tank and can stir the emulsion in the third lattice oil tank.
Further, in the above-mentioned emulsion filtering device, the mesh density of the large particle filter is 50 mesh to 100 mesh.
Further, in the above-described emulsion filtration apparatus, the flat bed filter has a filtration accuracy of 15 μm to 30 μm.
Further, in the above-mentioned emulsion filtering apparatus, the filtering accuracy of the back-flushing filter is 50 μm to 100 μm.
It is known from analysis that the present utility model discloses a filtration device for an emulsion, by which the emulsion can be sufficiently filtered. The filtering device has short filtering flow, can realize the circulating filtration of the emulsion by only using a single container for storing the emulsion, and can fully circulate the emulsion in the filtering device, thereby ensuring the cleanliness of the emulsion. The large particle filter and the flat bed filter are both arranged at the top of the box body, and the large particle filter and the flat bed filter are not used for storing emulsion, so that the problem that the emulsion cannot be fully circulated and agglomerated in the large particle filter or the flat bed filter after being filtered by the large particle filter and the flat bed filter, and then new particles are generated is solved. The liquid level of the third lattice oil tank is higher than that of the first lattice oil tank and higher than that of the second lattice oil tank, so that the liquid level of the third lattice oil tank is always kept high, and the floating oil on the surface of the third lattice oil tank overflows back to the second lattice oil tank to remove the floating oil, so that the mixed oil in the emulsion can be fully removed, and the problem of emulsion floating oil of the third lattice oil tank is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. Wherein:
fig. 1 is a schematic structural diagram of an embodiment of the present utility model.
FIG. 2 is a flow chart of an emulsion filtration process according to an embodiment of the utility model.
Reference numerals illustrate: 1, a box body; 2, a first oil delivery pipe; 3, a second oil delivery pipe; a frame 4; 5, a first lattice oil tank; 6, a second lattice oil tank; 7, a third lattice oil tank; 8, a first vertical partition; 9 a second vertical partition; 10 large particle filter; a magnetic filter 11; 12 circulation pumps; 13 oil skimmer; 14 a flat bed filter; 15, a main pump; back flushing the filter 16; 17 oil sumps.
The direction indicated by the arrow is the emulsion flow direction.
Detailed Description
The utility model will be described in detail below with reference to the drawings in connection with embodiments. The examples are provided by way of explanation of the utility model and not limitation of the utility model. Indeed, it will be apparent to those skilled in the art that modifications and variations can be made in the present utility model without departing from the scope or spirit of the utility model. For example, features illustrated or described as part of one embodiment can be used on another embodiment to yield still a further embodiment. Accordingly, it is intended that the present utility model encompass such modifications and variations as fall within the scope of the appended claims and their equivalents.
In the description of the present utility model, the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", etc. refer to the orientation or positional relationship based on that shown in the drawings, merely for convenience of description of the present utility model and do not require that the present utility model must be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. The terms "coupled," "connected," and "configured" as used herein are to be construed broadly and may be, for example, fixedly connected or detachably connected; can be directly connected or indirectly connected through an intermediate component; either a wired electrical connection, a radio connection or a wireless communication signal connection, the specific meaning of which terms will be understood by those of ordinary skill in the art as the case may be.
One or more examples of the utility model are illustrated in the accompanying drawings. The detailed description uses numerical and letter designations to refer to features in the drawings. Like or similar designations in the drawings and description have been used to refer to like or similar parts of the utility model. As used herein, the terms "first," "second," and "third," etc. are used interchangeably to distinguish one component from another and are not intended to represent the location or importance of the individual components.
As shown in fig. 1 to 2, according to an embodiment of the present utility model, there is provided a filtering apparatus for emulsion, as shown in fig. 1, which includes a tank body 1, a first oil delivery pipe 2 and a second oil delivery pipe 3, wherein a first lattice oil tank 5, a second lattice oil tank 6 and a third lattice oil tank 7 are provided in the tank body 1, the emulsion sprayed to a frame 4 is collected into an oil collecting tank 17 and then flows into the first lattice oil tank 5, and the emulsion in the first lattice oil tank 5 can flow into the second lattice oil tank 6 by overflow; the second lattice oil tank 6 is communicated with the third lattice oil tank 7 through the first oil conveying pipe 2, and emulsion in the second lattice oil tank 6 flows into the third lattice oil tank 7 through the first oil conveying pipe 2; the emulsion in the third lattice oil tank 7 can flow into the second lattice oil tank 6 in an overflow mode; one end of the second oil delivery pipe 3 is communicated with the third lattice oil tank 7, the other end of the second oil delivery pipe 3 extends to the frame 4, and the second oil delivery pipe 3 can spray emulsion in the third lattice oil tank 7 into the frame 4. The filtering device has short filtering flow, can realize the circulating filtration of the emulsion by only using a single container (box 1) for storing the emulsion, and can fully circulate the emulsion in the filtering device, thereby ensuring the cleanliness of the emulsion.
Further, the filtering device also comprises a first vertical partition plate 8 and a second vertical partition plate 9, wherein the first vertical partition plate 8 and the second vertical partition plate 9 are arranged in the box body 1, the lower end of the first vertical partition plate 8 is connected with the bottom of the box body 1, the upper end of the first vertical partition plate 8 extends towards the top of the box body 1, and the upper end of the first vertical partition plate 8 is not contacted with the box body 1; the both sides of first perpendicular baffle 8 are first check oil tank 5 and second check oil tank 6 respectively, and the lower extreme of second perpendicular baffle 9 is connected with the bottom of box 1, and the upper end of second perpendicular baffle 9 extends to the top of box 1, and the upper end of second perpendicular baffle 9 does not contact with box 1, and the both sides of second perpendicular baffle 9 are second check oil tank 6 and third check oil tank 7 respectively. The first vertical partition plate 8 and the second vertical partition plate 9 divide the internal space of the tank body 1 into three parts, wherein the three parts are sequentially provided with a first lattice oil tank 5, a second lattice oil tank 6 and a third lattice oil tank 7 from one side to the other side of the tank body 1, the first lattice oil tank 5 is a sediment oil tank, the second lattice oil tank 6 is a dirty oil tank, and the third lattice oil tank 7 is a clean oil tank; the height of the second vertical partition plate 9 is larger than that of the first vertical partition plate 8, and the liquid level of the emulsion in the third lattice oil tank 7, the liquid level of the emulsion in the first lattice oil tank 5 and the liquid level of the emulsion in the second lattice oil tank 6 are sequentially reduced. The liquid level of the emulsion in the third lattice oil tank 7 is consistent with the height of the second vertical partition plate 9, namely, the flow rate of the main pump 15 is set to be larger than the flow rate of the circulating pump 12, so that the liquid level in the third lattice oil tank 7 is always kept high, the floating oil on the surface of the third lattice oil tank 7 overflows to flow back to the second lattice oil tank 6 to remove the floating oil, the miscellaneous oil in the emulsion can be fully removed, and the problem of the floating oil of the emulsion in the oil purifying tank (the third lattice oil tank 7) is solved.
Further, the tank body 1 at the top of the first lattice oil tank 5 is provided with a first inlet, a large particle filter 10 is arranged above the first inlet, the emulsion collected in the oil collecting tank 17 flows into the first lattice oil tank 5 through the first inlet after being filtered by the large particle filter 10, the density of a filter screen of the large particle filter 10 is 50-100 meshes, and the large particle filter 10 is used for filtering sundries with more particles such as broken steel sheets, rubber sheets, blocky oil sludge, broken cloth and the like in the emulsion flowing into the first lattice oil tank 5. A magnetic filter 11 is arranged at a position, close to the second lattice oil tank 6, in the first lattice oil tank 5, emulsion in the first lattice oil tank 5 overflows to the second lattice oil tank 6 after being filtered by the magnetic filter 11, the magnetic filter 11 is a magnetic rod type magnetic filter, one end of the magnetic filter 11 is connected with the top of the tank body 1, and the other end of the magnetic filter 11 extends below the liquid level of the emulsion in the first lattice oil tank 5. The magnetic filter 11 is used for filtering iron powder and metal impurities in the emulsion in the first lattice oil tank 5. Preferably, the emulsion is not stored in the large particle filter 10, and the problem that the emulsion is not sufficiently stored in the large particle filter 10 to be circulated and agglomerated after being filtered by the large particle filter 10, thereby generating new particles is solved.
Further, a first outlet is formed in the bottom of the second lattice oil tank 6, a second inlet is formed in the top of the third lattice oil tank 7, one end of the first oil conveying pipe 2 is communicated with the second lattice oil tank 6 through the first outlet, and the other end of the first oil conveying pipe 2 is communicated with the third lattice oil tank 7 through the second inlet; the first oil delivery pipe 2 is provided with a circulating pump 12; an oil skimmer 13 is provided in the second lattice oil tank 6 and in the vicinity of the first lattice oil tank 5, the distance between the oil skimmer 13 and the first vertical partition 8 being 200mm. One end of the oil skimmer 13 is connected with the top of the tank body 1, and the other end of the oil skimmer 13 extends below the liquid level of the emulsion in the second lattice oil tank 6. The skimmer 13 is used for filtering the mixed oil in the emulsion.
Further, a flat bed filter 14 is arranged above the second inlet, the emulsion in the first oil conveying pipe 2 flows into the third lattice oil tank 7 after being filtered by the flat bed filter 14, the filtering precision of the flat bed filter 14 is 15-30 μm, the flat bed filter 14 is used for filtering microparticles in the emulsion, and the non-woven fabric of the flat bed filter 14 can be replaced according to actual production requirements so as to meet the requirements of the filtering precision of the flat bed filter 14. Preferably, the emulsion is not stored in the flat bed filter 14, solving the problem that the emulsion is not fully circulated and agglomerated in the flat bed filter 14 after being filtered by the flat bed filter 14, thereby generating new particulate matters. The bottom of the side wall of the third lattice oil tank 7 is provided with a second outlet, and one end of the second oil delivery pipe 3 is communicated with the third lattice oil tank 7 through the second outlet; the second oil delivery pipe 3 is provided with a main pump 15 and a back flushing filter 16 from one end to the other end of the second oil delivery pipe 3. The back flush filter 16 is the last filtering process of the emulsion sprayed to the frame 4, and is used for removing large-size particles in the emulsion, preventing the nozzle used for spraying the emulsion into the frame 4 from being blocked, and the filtering precision of the back flush filter 16 is 50-100 mu m.
Further, the emulsion heating device also comprises a first heater and a second heater, wherein the first heater is arranged in the first lattice oil tank 5, and can heat the emulsion in the first lattice oil tank 5; the second heater is arranged in the third lattice oil tank 7, and the second heater can heat the emulsion in the third lattice oil tank 7.
Further, the emulsion stirring device also comprises a first stirrer and a second stirrer, wherein the first stirrer is arranged in the second lattice oil tank 6, and can stir the emulsion in the second lattice oil tank 6; the second stirrer is arranged in the third lattice oil tank 7, and can stir the emulsion in the third lattice oil tank 7. The emulsion is heated by the first heater and the second heater, and the emulsion is stirred by the first stirrer and the second stirrer, so that the oil and the water of the emulsion are uniformly mixed, and oil-water separation is prevented.
The working principle of the filtering device is as follows:
as shown in fig. 2, the emulsion sprayed to the frame 4 is collected in an oil collecting tank 17, the emulsion in the oil collecting tank 17 flows into a large particle filter 10 on the top of the tank body 1, the large particle filter 10 is used for filtering impurities with more particles such as broken steel sheets, rubber sheets, block-shaped oil sludge, broken cloth and the like in the emulsion, and the emulsion flows into the first lattice oil tank 5 after preliminary filtration of the large particle filter 10. The magnetic filter 11 in the first lattice oil tank 5 filters iron powder and metal impurities in the emulsion, the emulsion overflows through the first vertical partition plate 8 to enter the second lattice oil tank 6 after being filtered by the magnetic filter 11, and the oil skimmer 13 in the second lattice oil tank 6 filters floating oil. The emulsion of the second lattice oil tank 6 is pumped to the flat bed filter 14 at the top of the third lattice oil tank 7 through the first oil delivery pipe 2 under the action of the circulating pump 12, the flat bed filter 14 filters microparticles in the emulsion, the emulsion filtered by the flat bed filter 14 enters the third lattice oil tank 7, and the floating oil on the surface of the third lattice oil tank 7 overflows back to the second lattice oil tank 6 through the second vertical partition 9 to remove the floating oil, so that the impurity oil in the emulsion can be removed fully. The emulsion at the bottom of the third lattice oil tank 7 passes through the second oil delivery pipe 3 under the action of the main pump 15 and is sprayed into the frame 4 to cool strip steel after being filtered by the back flushing filter 16.
From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects:
a filtering device for emulsion, by which the emulsion can be sufficiently filtered. The filtering device has short filtering flow, can realize the circulating filtration of the emulsion by only using a single container (box 1) for storing the emulsion, and can fully circulate the emulsion in the filtering device, thereby ensuring the cleanliness of the emulsion. The large particle filter 10 and the flat bed filter 14 are both arranged at the top of the box body 1, and the large particle filter 10 and the flat bed filter 14 do not store emulsion, so that the problem that the emulsion cannot be fully circulated and agglomerated in the large particle filter 10 or the flat bed filter 14 after being filtered by the large particle filter 10 and the flat bed filter 14, and then new particles are generated is solved. The liquid level of the third lattice oil tank 7 is higher than that of the first lattice oil tank 5 and that of the second lattice oil tank 6, so that the liquid level of the third lattice oil tank 7 is always kept high, and the floating oil on the surface of the third lattice oil tank overflows to flow back to the second lattice oil tank 6 to remove the floating oil, so that the mixed oil in the emulsion can be fully removed, and the problem of emulsion floating oil of the oil purifying tank (the third lattice oil tank 7) is solved.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The emulsion filtering device is characterized by comprising a box body, a first oil delivery pipe and a second oil delivery pipe, wherein,
a first lattice oil tank, a second lattice oil tank and a third lattice oil tank are arranged in the tank body, and the emulsion sprayed to the rack is converged into the oil collecting tank and then flows into the first lattice oil tank, and the emulsion in the first lattice oil tank can flow into the second lattice oil tank in an overflow mode;
the second lattice oil tank is communicated with the third lattice oil tank through the first oil conveying pipe, and emulsion in the second lattice oil tank flows into the third lattice oil tank through the first oil conveying pipe;
the emulsion in the third-grid oil tank can flow into the second-grid oil tank in an overflow mode;
one end of the second oil delivery pipe is communicated with the third lattice oil tank, and the second oil delivery pipe can spray emulsion into the frame.
2. The device for filtering an emulsion according to claim 1, wherein,
the device comprises a box body, a first vertical partition plate and a second vertical partition plate, wherein the first vertical partition plate and the second vertical partition plate are arranged in the box body, and the lower end of the first vertical partition plate is connected with the bottom of the box body;
the upper end of the first vertical partition plate extends to the top of the tank body, the two sides of the first vertical partition plate are respectively provided with the first lattice oil tank and the second lattice oil tank,
the lower end of the second vertical partition plate is connected with the bottom of the box body, the upper end of the second vertical partition plate extends to the top of the box body, the upper end of the second vertical partition plate is not contacted with the box body,
the two sides of the second vertical partition board are respectively provided with the second lattice oil tank and the third lattice oil tank,
the height of the second vertical partition plate is larger than that of the first vertical partition plate, and the liquid level of the emulsion in the third lattice oil tank, the liquid level of the emulsion in the first lattice oil tank and the liquid level of the emulsion in the second lattice oil tank are sequentially reduced;
the liquid level of the emulsion in the third lattice oil tank is consistent with the height of the second vertical partition plate.
3. The device for filtering an emulsion according to claim 1, wherein,
the tank body at the top of the first lattice oil tank is provided with a first inlet, a large particle filter is arranged above the first inlet, and emulsion collected into the oil collecting tank flows into the first lattice oil tank through the first inlet after being filtered by the large particle filter;
a magnetic filter is arranged in the first lattice oil tank and close to the second lattice oil tank, and the emulsion in the first lattice oil tank overflows to the second lattice oil tank after being filtered by the magnetic filter;
the large particle filter does not store emulsion therein.
4. The device for filtering an emulsion according to claim 1, wherein,
the bottom of the second lattice oil tank is provided with a first outlet, the top of the third lattice oil tank is provided with a second inlet, one end of the first oil conveying pipe is communicated with the second lattice oil tank through the first outlet, and the other end of the first oil conveying pipe is communicated with the third lattice oil tank through the second inlet;
the first oil delivery pipe is provided with a circulating pump;
and an oil skimmer is arranged in the second lattice oil tank and close to the first lattice oil tank.
5. The device for filtering an emulsion according to claim 4, wherein,
a flat bed filter is arranged above the second inlet, and the emulsion in the first oil conveying pipe flows into the third lattice oil tank after being filtered by the flat bed filter;
a second outlet is formed in the bottom of the side wall of the third lattice oil tank, and one end of the second oil conveying pipe is communicated with the third lattice oil tank through the second outlet;
a main pump and a back flushing filter are sequentially arranged on the second oil conveying pipe from one end to the other end of the second oil conveying pipe;
the flat bed filter does not store emulsion therein.
6. The device for filtering an emulsion according to claim 1, wherein,
the first heater is arranged in the first lattice oil tank, and the first heater can heat emulsion in the first lattice oil tank;
the second heater is arranged in the third lattice oil tank, and the second heater can heat the emulsion in the third lattice oil tank.
7. The device for filtering an emulsion according to claim 1, wherein,
the first stirrer is arranged in the second lattice oil tank, and the first stirrer can stir the emulsion in the second lattice oil tank;
the second stirrer is arranged in the third lattice oil tank and can stir the emulsion in the third lattice oil tank.
8. A device for filtering an emulsion as claimed in claim 3, wherein,
the density of the filter screen of the large particle filter is 50-100 meshes.
9. The device for filtering an emulsion according to claim 5, wherein,
the filtering precision of the flat bed filter is 15-30 mu m.
10. The device for filtering an emulsion according to claim 5, wherein,
the filtering precision of the back flushing filter is 50 mu m to 100 mu m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320676279.XU CN219252897U (en) | 2023-03-30 | 2023-03-30 | Emulsion filtering device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320676279.XU CN219252897U (en) | 2023-03-30 | 2023-03-30 | Emulsion filtering device |
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| Publication Number | Publication Date |
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| CN219252897U true CN219252897U (en) | 2023-06-27 |
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| CN202320676279.XU Active CN219252897U (en) | 2023-03-30 | 2023-03-30 | Emulsion filtering device |
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- 2023-03-30 CN CN202320676279.XU patent/CN219252897U/en active Active
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