CN220812336U - Pretreatment precipitation filtration equipment for waste oil recovery - Google Patents
Pretreatment precipitation filtration equipment for waste oil recovery Download PDFInfo
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- CN220812336U CN220812336U CN202322216524.1U CN202322216524U CN220812336U CN 220812336 U CN220812336 U CN 220812336U CN 202322216524 U CN202322216524 U CN 202322216524U CN 220812336 U CN220812336 U CN 220812336U
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- waste oil
- sedimentation tank
- filter screen
- tank
- electric putter
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Abstract
The utility model discloses pretreatment sedimentation filtering equipment for waste oil recovery, which comprises a waste oil filtering sedimentation box, wherein a feed hopper is arranged at the top end of the waste oil filtering sedimentation box, and a diversion cavity is arranged in the feed hopper. According to the utility model, when waste oil is injected and filtered through the filter screen, the first electric push rod is started to drive the connecting plate and the extrusion lug to descend, so that the extrusion effect on solids in accumulated waste oil is achieved, the solid-liquid separation speed is accelerated, the filtering efficiency is improved, after the filtering is finished, the second electric push rod and the third electric push rod are started, the scraper is driven to extend from the connecting seat, the separated solids on the filter screen are pushed out of the sealing side door, the automatic cleaning effect on the filter screen is achieved, the time and labor force for manual cleaning are reduced, the blocking phenomenon of the filter screen during use is avoided, and the filtering effect is improved.
Description
Technical Field
The utility model relates to the technical field of waste oil treatment, in particular to pretreatment precipitation filtration equipment for waste oil recovery.
Background
The grease is a common name of oil and fat, and is the ester formed by higher fatty acid and glycerin in terms of chemical components, so that a large amount of waste grease can be generated in industrial production and daily life, and the grease can cause waste of resources and also can cause environmental pollution if being directly discarded;
The utility model discloses a grease mixture recovery device, which belongs to the technical field of organic chemical synthesis and comprises a precipitation tank, an oil pump and a treatment tank, wherein the precipitation tank comprises a feed inlet, a drain pipe and an oil guide port, the feed inlet is positioned at the upper end opening of the precipitation tank, the drain pipe is positioned at the left lower end of the precipitation tank, the oil guide port is positioned at the right upper end of the precipitation tank, a first filter screen is nested in the lower end of the feed inlet, a filtrate hopper is welded at the lower end of the first filter screen in the precipitation tank, and the grease mixture can be subjected to multiple treatment and decolorization and deodorization treatment, so that the treated grease mixture is purer and can be subjected to continuous treatment and batch treatment to sterilize the grease mixture, the grease mixture has high popularization value, and the following defects are overcome in the prior art: in the prior art, through being provided with first filter screen and precision filter screen in order to realize the solid-liquid separation operation to waste oil, but can mix partial solid impurity in the waste oil in the use for cause piling up on the filter screen easily, not only can lead to the fact the influence to its filtration rate, and filter and also be comparatively inconvenient to the clearance operation of separation solid after finishing, thereby reduced the filter effect of equipment.
Disclosure of utility model
The utility model aims to provide pretreatment precipitation filtration equipment for waste oil recovery, which solves the problems that the filtration in the background technology is easy to block and difficult to clean.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waste oil is retrieved with preliminary treatment sediment filtration equipment, includes waste oil filtration sedimentation tank, the feeder hopper is installed on waste oil filtration sedimentation tank's top, and the inside of feeder hopper is provided with the reposition of redundant personnel chamber, the passage is all installed to the both sides of feeder hopper, and the bottom of passage all is linked together with the inside of waste oil filtration sedimentation tank, first electric putter is installed on waste oil filtration sedimentation tank inside top, and the connecting plate is installed to first electric putter's bottom, the extrusion lug is evenly installed to the bottom of connecting plate, the mount pad is all installed to waste oil filtration sedimentation tank inside both sides, and the filter screen is installed on the top of mount pad, waste oil filtration sedimentation tank inside one end is provided with the holding tank, waste oil filtration sedimentation tank is close to the one end of holding tank and installs the second electric putter, and the internally mounted of second electric putter's the output transversely runs through the holding tank has the connecting seat, the third electric putter is installed on the inside top of connecting seat, and the scraper blade is installed to the bottom of third electric putter, waste oil filtration sedimentation tank is kept away from the one end of second electric putter's side, sealed drawing and the drain pump is installed to one side of filter liquor pump, the drain pump is installed to waste oil filtration tank and drain pump.
When using this technical scheme's a waste oil recovery to deposit filtration equipment with preliminary treatment, through shunt pouring waste oil to avoid it too much because of the injection to become to block up, can accelerate the solid-liquid separation rate in the waste oil simultaneously through the extrusion lug, can clear up the waste oil solid after filtering through being provided with the scraper blade.
Preferably, the cross sections of the extrusion convex blocks are all trapezoid, and the extrusion convex blocks are distributed at equal intervals at the bottom end of the connecting plate.
Preferably, guide blocks are arranged on two sides of the connecting plate, guide grooves are formed in two sides of the inside of the waste oil filtering and precipitating box, and the guide blocks are connected with the guide grooves.
Preferably, the width of the guide groove is matched with the width of the guide block, and the guide groove and the guide block are symmetrically arranged relative to the central axis of the connecting plate.
Preferably, the top of mount pad all is provided with the spout, the slider is all installed to the both sides of filter screen bottom, and the slider all is connected with the spout, the one end of slider bottom all is provided with fixed screw, and fixing bolt is all installed to the inside of fixed screw.
Compared with the prior art, the utility model has the beneficial effects that: the pretreatment precipitation filtering equipment for waste oil recovery not only realizes the functions of convenient filtering and cleaning, but also realizes the function of convenient replacement;
(1) Through being provided with the reposition of redundant personnel chamber in the feeder hopper for pour into the waste oil and fat and can shunt under the effect of reposition of redundant personnel chamber and both sides passage, in order to avoid single too much pouring to cause the jam phenomenon, when pouring into the waste oil and fat simultaneously and filtering through the filter screen, start first electric putter and drive connecting plate and extrusion lug and descend, in order to play the extrusion effect to piling up the solid in the waste oil and fat, thereby accelerate solid-liquid separation rate, improve its filtration efficiency, start second electric putter and third electric putter after the filtration, can drive the scraper blade and follow extension department in the connecting seat and push out sealed side door with the solid after the separation on the filter screen, in order to realize the automatic clearance effect to the filter screen, time and labour that not only can reduce manual cleaning, and can avoid the filter screen to take place the jam phenomenon when using, in order to improve its filter effect;
(2) Through being provided with the mount pad, when need changing the maintenance to the filter screen in the use, open sealed side door, be convenient for take out the filter screen through the rotation of fixing bolt in fixed screw and the separation of slider and spout, easy operation uses conveniently, has further improved the practicality and the flexibility of equipment.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic diagram of a side cross-sectional structure of the waste oil filtering settling tank of the present utility model;
FIG. 3 is a schematic view of the structure of FIG. 2A according to the present utility model;
Fig. 4 is a schematic elevational view of the present utility model.
Reference numerals in the drawings illustrate: 1. a feed hopper; 2. waste oil filtering and precipitating box; 3. a material guiding pipe; 4. a guide groove; 5. a guide block; 6. a receiving groove; 7. a filter screen; 8. a mounting base; 9. a dosing tube; 10. a liquid suction pipe; 11. a liquid pump; 12. a liquid outlet pipe; 13. a chute; 14. a slide block; 15. a scraper; 16. a connecting seat; 17. extruding the convex blocks; 18. a connecting plate; 19. a first electric push rod; 20. sealing the side door; 21. a second electric push rod; 22. a third electric push rod; 23. a fixing bolt; 24. fixing the screw holes; 25. a shunt cavity.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the pretreatment sedimentation filtering equipment for waste oil recovery comprises a waste oil filtration sedimentation tank 2, wherein a feed hopper 1 is arranged at the top end of the waste oil filtration sedimentation tank 2, a diversion cavity 25 is arranged in the feed hopper 1, a material guide pipe 3 is arranged at two sides of the feed hopper 1, the bottom end of the material guide pipe 3 is communicated with the interior of the waste oil filtration sedimentation tank 2, a first electric push rod 19 is arranged at the top end of the interior of the waste oil filtration sedimentation tank 2, and a connecting plate 18 is arranged at the bottom end of the first electric push rod 19;
Guide blocks 5 are arranged on two sides of the connecting plate 18, guide grooves 4 are formed in two sides of the interior of the waste grease filtering and precipitating box 2, the guide blocks 5 are connected with the guide grooves 4, the width of each guide groove 4 is matched with the width of each guide block 5, and the guide grooves 4 and the guide blocks 5 are symmetrically arranged relative to the central axis of the connecting plate 18;
specifically, as shown in fig. 1, when in use, the guide block 5 and the guide groove 4 can play a role in guiding and limiting the movement of the connecting plate 18;
The bottom end of the connecting plate 18 is uniformly provided with extrusion convex blocks 17;
the cross sections of the extrusion convex blocks 17 are all arranged in a trapezoid shape, and the extrusion convex blocks 17 are distributed at the bottom end of the connecting plate 18 in an equidistant arrangement manner;
Specifically, as shown in fig. 1, in use, the solid-liquid separation speed of the waste oil can be increased by the action of the extrusion projection 17;
mounting seats 8 are arranged on two sides of the interior of the waste oil filtering and precipitating box 2;
The top end of the mounting seat 8 is provided with a sliding groove 13, both sides of the bottom end of the filter screen 7 are provided with sliding blocks 14, the sliding blocks 14 are connected with the sliding groove 13, one end of the bottom of the sliding blocks 14 is provided with a fixing screw hole 24, and the inside of the fixing screw hole 24 is provided with a fixing bolt 23;
Specifically, as shown in fig. 4, when the filter screen 7 needs to be replaced and overhauled in use, the sealing side door 20 is opened, the filter screen 7 is conveniently taken out through the rotation of the fixing bolt 23 in the fixing screw hole 24 and the separation of the sliding block 14 and the sliding groove 13, the operation is simple and the use is convenient, and the practicability and the flexibility of the equipment are further improved;
And filter screen 7 is installed on the top of mount pad 8, the inside one end of waste oil filtration sedimentation tank 2 is provided with holding tank 6, second electric putter 21 is installed to the one end that waste oil filtration sedimentation tank 2 is close to holding tank 6, and the internally mounted of holding tank 6 is transversely run through to the output of second electric putter 21 has connecting seat 16, third electric putter 22 is installed on the inside top of connecting seat 16, and scraper blade 15 is installed to the bottom of third electric putter 22, waste oil filtration sedimentation tank 2 is kept away from the one end of second electric putter 21 and is installed sealed side door 20, dosing tube 9 is installed to one side of waste oil filtration sedimentation tank 2, the drawing liquid pump 11 is installed to the opposite side of waste oil filtration sedimentation tank 2, and the inlet of drawing liquid pump 11 is linked together with the inside of waste oil filtration sedimentation tank 2 through drawing liquid pipe 10, the drain pipe 12 is installed to the liquid outlet of drawing liquid pump 11.
Working principle: when the device is used, firstly, waste oil is poured into a feed hopper 1, the waste oil is split under the action of a split cavity 25 and two side guide pipes 3 and enters a filter screen 7 in a waste oil filtering and precipitating box 2 for filtering, at the moment, a first electric push rod 19 is started to drive a connecting plate 18 and an extrusion lug 17 to descend so as to extrude solids in accumulated waste oil, so that the solid-liquid separation speed is accelerated, the filtered waste oil enters the bottom of the waste oil filtering and precipitating box 2, a reaction reagent is injected through a dosing pipe 9 so as to precipitate the waste oil, after precipitation is finished, a liquid extracting pump 11 is started to drive the waste oil to be conveyed to a subsequent processing position, a second electric push rod 21 and a third electric push rod 22 are started, a scraper 15 is driven to extend from a connecting seat 16 and push solids separated from the filter screen 7 out of a sealing side door 20, and the automatic cleaning effect on the filter screen 7 is realized;
Secondly, when the filter screen 7 needs to be replaced and overhauled in the use process, the sealing side door 20 is opened, the filter screen 7 is conveniently taken out through the rotation of the fixing bolt 23 in the fixing screw hole 24 and the separation of the sliding block 14 and the sliding groove 13, and the operation is simple and the use is convenient.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (5)
1. The utility model provides a waste oil is retrieved with preliminary treatment sediment filtration equipment, includes waste oil filtration sedimentation tank (2), its characterized in that: the utility model discloses a waste oil filtering sedimentation tank, including waste oil filtering sedimentation tank, connecting plate (18) are installed on the top of waste oil filtering sedimentation tank (2), and the inside of feeder hopper (1) is provided with reposition of redundant personnel chamber (25), guide pipe (3) are all installed on the both sides of feeder hopper (1), and the bottom of guide pipe (3) all is linked together with the inside of waste oil filtering sedimentation tank (2), first electric putter (19) are installed on the inside top of waste oil filtering sedimentation tank (2), and connecting plate (18) are installed to the bottom of first electric putter (19), extrusion lug (17) are evenly installed to the bottom of connecting plate (18), filter screen (7) are all installed on the inside both sides of waste oil filtering sedimentation tank (2), the one end of waste oil filtering sedimentation tank (2) is provided with holding tank (6), the one end that waste oil filtering sedimentation tank (2) is close to holding tank (6) is installed second electric putter (21), and the inside installation that the output of second electric putter (21) transversely runs through holding tank (6) has connecting seat (16), electric putter (22) are installed on the bottom of third electric putter (22), the one end that second electric putter (21) was kept away from to waste oil filtration setting tank (2) is installed sealed side door (20), dosing tube (9) are installed to one side of waste oil filtration setting tank (2), drawing liquid pump (11) are installed to the opposite side of waste oil filtration setting tank (2), and the inlet of drawing liquid pump (11) is linked together through drawing liquid pipe (10) and the inside of waste oil filtration setting tank (2), drain pipe (12) are installed to the liquid outlet of drawing liquid pump (11).
2. The pretreatment precipitation filtration device for waste oil recovery according to claim 1, wherein: the sections of the extrusion convex blocks (17) are all arranged in a trapezoid shape, and the extrusion convex blocks (17) are distributed at the bottom end of the connecting plate (18) in an equidistant arrangement mode.
3. The pretreatment precipitation filtration device for waste oil recovery according to claim 1, wherein: guide blocks (5) are arranged on two sides of the connecting plate (18), guide grooves (4) are formed in two sides of the inside of the waste oil filtering and precipitating box (2), and the guide blocks (5) are connected with the guide grooves (4).
4. A pretreatment precipitation filtration device for recovering waste oil according to claim 3, wherein: the width of guide slot (4) all matches with the width size of guide block (5), guide slot (4) and guide block (5) all are symmetrical setting about the axis of connecting plate (18).
5. The pretreatment precipitation filtration device for waste oil recovery according to claim 1, wherein: the top of mount pad (8) all is provided with spout (13), slider (14) are all installed to the both sides of filter screen (7) bottom, and slider (14) all are connected with spout (13), the one end of slider (14) bottom all is provided with fixed screw (24), and fixing bolt (23) are all installed to the inside of fixed screw (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322216524.1U CN220812336U (en) | 2023-08-17 | 2023-08-17 | Pretreatment precipitation filtration equipment for waste oil recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322216524.1U CN220812336U (en) | 2023-08-17 | 2023-08-17 | Pretreatment precipitation filtration equipment for waste oil recovery |
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| Publication Number | Publication Date |
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| CN220812336U true CN220812336U (en) | 2024-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202322216524.1U Active CN220812336U (en) | 2023-08-17 | 2023-08-17 | Pretreatment precipitation filtration equipment for waste oil recovery |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118122025A (en) * | 2024-05-07 | 2024-06-04 | 汇鑫生物科技有限公司 | Vitamin D2 production process and equipment |
-
2023
- 2023-08-17 CN CN202322216524.1U patent/CN220812336U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118122025A (en) * | 2024-05-07 | 2024-06-04 | 汇鑫生物科技有限公司 | Vitamin D2 production process and equipment |
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