CN221907352U - A device for extracting oil from petroleum residue - Google Patents

Abstract

The utility model belongs to the technical field of petroleum extraction, and particularly relates to a petroleum extraction device in petroleum residues, which comprises a crushing box, a filter box and a rolling box, wherein the crushing box is fixedly arranged at the upper end of the filter box, the rolling box is fixedly arranged on the right side of the filter box, a first crushing wheel and a second crushing wheel are rotatably arranged in the crushing box, a first filter plate is fixedly arranged in the filter box, and a second filter plate is fixedly arranged in the rolling box.

Description

A device for extracting oil from petroleum residue

Technical Field

The utility model relates to an extraction device, in particular to a device for extracting petroleum from petroleum residues.

Background Art

Oil is an important energy source in the national economy. Compared with coal, oil has the advantages of high energy density, convenient transportation and storage, and less air pollution after combustion. In the world's energy consumption structure, oil has surpassed coal and ranked first.

After the oil is extracted, it will carry some oil residues, and the residues will be sticky with some oil. In order to reduce the waste of oil resources, it is necessary to extract the oil from the oil residues. Therefore, a device for extracting oil from oil residues is needed.

At present, the oil extraction device in petroleum residue uses filter plates for filtering and press plates for crushing the residue to extract oil. When the filter plates and press plates are in use, the residue will be retained on the filter plates or press plates. The filter plates are prone to clogging if used for a long time. If the press plates are not cleaned, the effect of crushing the oil residue to extract oil next time will be affected. Moreover, if the oil residue is not completely filtered for a single filtration, the oil will be wasted.

Utility Model Content

The main purpose of the present disclosure is to provide a device for extracting oil from petroleum residues, so as to effectively solve the problems raised by the inventor in the above-mentioned background technology.

In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

A device for extracting oil from petroleum residue comprises a crushing box, a filter box and a rolling box, wherein the crushing box is fixedly mounted on the upper end of the filter box, and openings are provided at the connection between the crushing box and the filter box, the rolling box is fixedly mounted on the right side of the filter box, and openings are provided at the connection between the rolling box and the filter box, a first crushing wheel and a second crushing wheel are rotatably mounted in the crushing box, a first filter plate is fixedly mounted in the filter box, and a second filter plate is fixedly mounted in the rolling box, a feed inlet is provided at the upper end of the crushing box, a discharge outlet is provided at the lower end of the discharge outlet, a screw cap is threadedly mounted at the lower end of the discharge outlet, and support legs are fixedly mounted at the lower ends of the filter box and the rolling box.

Preferably, the rotating shafts at one end of the first crushing wheel and the second crushing wheel both extend to the rear side of the crushing box, the first crushing wheel rotating shaft is fixedly mounted with a first spur gear, the second crushing wheel rotating shaft is fixedly mounted with a second spur gear, the first spur gear is meshed with the second spur gear, a crushing motor is fixedly mounted on the front side of the crushing box, the output end of the crushing motor is fixedly connected to the rotating shaft on the front side of the second crushing wheel, the second crushing wheel is driven to rotate by the crushing motor, and the first spur gear is driven to rotate by the second spur gear, so that the first crushing wheel and the second crushing wheel rotate in opposite directions to crush the petroleum residue to extract oil.

Preferably, a fixing plate is fixedly installed on the front and rear inner walls near the upper end of the filter box, a translation screw is rotatably installed in the front fixing plate, and a sliding rod is fixedly installed in the rear fixing plate, a translation plate is threadedly installed on the translation screw, and the translation plate is slidably installed on the sliding rod, a first scraper is fixedly installed on the lower end of the translation plate, the first scraper contacts with the upper end of the first filter plate, a translation motor is fixedly installed on one side of the filter box, and the output end of the translation motor is fixedly connected to the rotating shaft of the translation screw, and the translation screw is driven to rotate by the translation motor, so that the translation plate moves with the first scraper on the sliding rod, so that the first scraper moves on the first filter plate to push the residue into the rolling box to prevent blockage.

Preferably, a baffle is provided at the connection between the filter box and the rolling box, the baffle is arranged on the upper end of the first filter plate and is slidably connected to the filter box, a fixing frame is fixedly installed on the right side of the upper end of the filter box, a limiting rod is fixedly installed in one side of the fixing frame, and a lifting screw is rotatably installed in the other side, a lifting plate is threadedly installed on the lifting screw, and the other side of the lifting plate is slidably installed on the limiting rod, the upper end of the baffle extends to the upper end of the filter box and is fixedly installed on the lower end of the lifting plate, and a twist is rotatably installed on the upper end of the fixing frame, and the twist is fixedly connected to the rotating shaft at the upper end of the lifting screw, and the lifting plate is moved on the limiting rod by twisting the lifting screw, so that the lifting plate rises with the baffle, so that the filter box and the rolling box are connected, so that the residue enters the rolling box.

Preferably, a connecting frame is fixedly installed on the upper end of the rolling box, an electric telescopic rod is fixedly installed in the connecting frame, the output end of the electric telescopic rod extends into the rolling box, and a pressure plate is fixedly installed, and the pressure plate is pushed down by the electric telescopic rod to allow the pressure plate to crush the residue and produce oil.

Preferably, slots are provided at the front and back of the rolling box, and a second translation screw and a second fixedly installed slide bar are rotatably installed in the two slots respectively, a second scraper is threadedly installed on the second translation screw, and the other side of the second scraper is slidably installed on the second slide bar, the lower end of the second scraper contacts the upper end of the second filter plate, a guide plate is fixedly installed in the rolling box, and the guide plate is arranged at the lower end of the second filter plate and is inclined, and the box door is rotatably installed on the right side of the rolling box through a hinge, and a second translation motor is fixedly installed on the outside of the rolling box, and the output end of the second translation motor is fixedly connected to the rotating shaft of the second translation screw, and the second translation screw is driven by the second translation motor to rotate, so that the second scraper moves on the second slide bar, and the second scraper is moved on the upper end of the second filter plate and the lower end of the pressure plate, so that the residue on the pressure plate and the second filter plate can be scraped out for cleaning.

In view of this, compared with the prior art, the beneficial effects of the utility model are:

1. In the present application, a first scraper and a second scraper are set up, and a translation screw rod is driven to rotate by a translation motor 1, so that the translation plate moves with the first scraper on the slide bar 1, and the first scraper moves on the first filter plate, so that the residue on the first filter plate can be pushed into the rolling box. At the same time, the translation screw 2 is driven to rotate by the translation motor 2, so that the second scraper moves on the slide bar 2, and the second scraper moves between the second filter plate and the pressing plate, so that the residue on the lower end of the pressing plate and the upper end of the second filter plate can be scraped out, which is convenient for cleaning and prevents blockage from affecting the oil output effect of the next operation.

2. Through the first filter plate and the second filter plate, the petroleum residue is first filtered out of part of the petroleum through the first filter plate. The first filter plate does not filter the petroleum residue completely, and the residue will be blocked at the upper end of the first filter plate. The residue on the upper end of the first filter plate is pushed into the upper end of the second filter plate by the first scraper, and the oil is filtered out again by the pressing plate. The second filter plate will filter the residue after the first filtration again, so that the petroleum residue is completely filtered out of the petroleum, making the filtration of the petroleum residue more thorough and reducing the waste of petroleum resources.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the structure of a device for extracting oil from petroleum residue provided by the utility model;

FIG2 is a side cross-sectional view of a rolling box of the oil extraction device from petroleum residue provided by the present invention;

FIG3 is a top view of a cross-sectional view of a filter box of the device for extracting oil from petroleum residue provided by the utility model;

FIG. 4 is a top view of a crushing box of the device for extracting oil from petroleum residue provided by the utility model.

Icons: 1. Crushing box; 2. Filter box; 3. Rolling box; 4. Support legs; 5. Feed port; 6. First crushing wheel; 7. Second crushing wheel; 8. Crushing motor; 9. First spur gear; 10. Second spur gear; 11. First filter plate; 12. Fixed plate; 13. Translation screw one; 14. Slide bar one; 15. Translation plate; 16. First scraper; 17. Translation motor one; 18. Baffle; 19. Fixed frame; 20. Lifting screw; 21. Limit rod; 22. Lifting plate; 23. Twist; 24. Second filter plate; 25. Connecting frame; 26. Electric telescopic rod; 27. Pressing plate; 28. Translation screw two; 29. Slide bar two; 30. Second scraper; 31. Translation motor two; 32. Guide plate; 33. Discharge port; 34. Screw cover.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-4, the utility model provides the following embodiments:

A device for extracting oil from petroleum residue comprises a crushing box 1, a filter box 2 and a rolling box 3, wherein the crushing box 1 is fixedly mounted on the upper end of the filter box 2, and an opening is provided at the connection between the crushing box 1 and the filter box 2, the rolling box 3 is fixedly mounted on the right side of the filter box 2, and an opening is provided at the connection between the rolling box 3 and the filter box 2, a first crushing wheel 6 and a second crushing wheel 7 are rotatably mounted in the crushing box 1, a first filter plate 11 is fixedly mounted in the filter box 2, a second filter plate 24 is fixedly mounted in the rolling box 3, a feed inlet 5 is provided at the upper end of the crushing box 1, a discharge port 33 is provided at the lower end of the filter box 2, a screw cover 34 is threadedly mounted at the lower end of the discharge port 33, and support legs 4 are fixedly mounted at the lower ends of the filter box 2 and the rolling box 3.

Specifically, the rotating shafts at one end of the first crushing wheel 6 and the second crushing wheel 7 are both extended to the rear side of the crushing box 1, the rotating shaft of the first crushing wheel 6 is fixedly installed with the first spur gear 9, and the rotating shaft of the second crushing wheel 7 is fixedly installed with the second spur gear 10, the first spur gear 9 is meshed with the second spur gear 10, and the front side of the crushing box 1 is fixedly installed with a crushing motor 8, and the output end of the crushing motor 8 is fixedly connected to the rotating shaft on the front side of the second crushing wheel 7, the second crushing wheel 7 is driven to rotate by the crushing motor 8, and the first spur gear 9 is driven to rotate by the second spur gear 10, so that the first crushing wheel 6 and the second crushing wheel 7 rotate in opposite directions to crush the petroleum residue to extract oil.

Specifically, a fixed plate 12 is fixedly installed on the front and rear inner walls near the upper end of the filter box 2, a translation screw 13 is rotatably installed in the front fixed plate 12, a slide bar 14 is fixedly installed in the rear fixed plate 12, a translation plate 15 is threadedly installed on the translation screw, and the translation plate 15 is slidably installed on the slide bar 14, a first scraper 16 is fixedly installed on the lower end of the translation plate 15, the first scraper 16 is in contact with the upper end of the first filter plate 11, a translation motor 17 is fixedly installed on one side of the filter box 2, and the output end of the translation motor 17 is fixedly connected to the rotating shaft of the translation screw 13, and the translation screw 13 is driven to rotate by the translation motor 17, so that the translation plate 15 moves with the first scraper 16 on the slide bar 14, and the first scraper 16 moves on the first filter plate 11 to push the residue into the rolling box 3 to prevent blockage.

Specifically, a baffle 18 is provided at the connection between the filter box 2 and the rolling box 3. The baffle 18 is arranged at the upper end of the first filter plate 11 and is slidably connected to the filter box 2. A fixing frame 19 is fixedly installed on the right side of the upper end of the filter box 2. A limiting rod 21 is fixedly installed in one side of the fixing frame 19, and a lifting screw 20 is rotatably installed in the other side. A lifting plate 22 is threadedly installed on the lifting screw 20, and the other side of the lifting plate 22 is slidably installed on the limiting rod 21. The upper end of the baffle 18 extends to the upper end of the filter box 2 and is fixedly installed on the lower end of the lifting plate 22. A turning twist 23 is rotatably installed on the upper end of the fixing frame 19. The turning twist 23 is fixedly connected to the rotating shaft of the upper end of the lifting screw 20. The lifting screw 20 is rotated by the turning twist 23 to make the lifting plate 22 move on the limiting rod 21, so that the lifting plate 22 rises with the baffle 18, so that the filter box 2 and the rolling box 3 are connected, so that the residue enters the rolling box 3.

Specifically, a connecting frame 25 is fixedly installed on the upper end of the rolling box 3, an electric telescopic rod 26 is fixedly installed in the connecting frame 25, the output end of the electric telescopic rod 26 extends into the rolling box 3, and a pressing plate 27 is fixedly installed, and the pressing plate 27 is pushed down by the electric telescopic rod 26, so that the pressing plate 27 can crush the residue to produce oil.

Specifically, slots are provided at the front and back of the rolling box 3, and a translation screw rod 28 and a fixed slide rod 29 are rotatably installed in the two slots respectively. A second scraper plate 30 is threadedly installed on the translation screw rod 28, and the other side of the second scraper plate 30 is slidably installed on the slide rod 29, and the lower end of the second scraper plate 30 contacts the upper end of the second filter plate 24. A guide plate 32 is fixedly installed in the rolling box 3, and the guide plate 32 is arranged at the lower end of the second filter plate 24 and is inclined. The box door is rotatably installed on the right side of the rolling box 3 through a hinge, and a translation motor 21 is fixedly installed on the outer side of the rolling box 3. The output end of the translation motor 21 is fixedly connected to the rotating shaft of the translation screw 21, and the translation screw 21 is driven by the translation motor 21 to rotate, so that the second scraper plate 30 moves on the slide rod 29, and the second scraper plate 30 is moved to the upper end of the second filter plate 24 and the lower end of the pressure plate 27, so that the residue on the pressure plate 27 and the second filter plate 24 can be scraped out for cleaning.

The working principle of the utility model is as follows: the crushing motor 8 is turned on to drive the second crushing wheel 7 to rotate, so that the second spur gear 10 drives the first spur gear 9 to rotate, so that the first crushing wheel 6 and the second crushing wheel 7 rotate in opposite directions, and the oil residue is poured from the feed port 5, crushed between the first crushing wheel 6 and the second crushing wheel 7, and enters the first filter plate 11 on the filter box 2. The first filter plate 11 filters part of the oil and discharges the oil through the discharge port 33 for collection. After the first filter plate 11 is filtered, the turning knob 23 is turned to drive the lifting screw 20 to rotate, so that the lifting plate 22 moves on the limit rod 21, so that the lifting plate 22 brings the baffle 18 up, and the baffle 18 rises to the upper end of the fixed plate 12, and the translation motor 17 is turned on to drive the translation screw 13 to rotate, so that the translation plate 15 brings the first scraper 16 on the slide. The rod 14 moves on the first filter plate 11, so that the first scraper 16 moves on the first filter plate 11 to push the residue into the rolling box 3, and the residue falls on the second filter plate 24 for filtering again. At the same time, the electric telescopic rod 26 is turned on to push the pressing plate 27 to descend to crush the residue on the second filter plate 24 to squeeze out the oil, so that the oil passes through the second filter plate 24 and the guide plate 32 and enters the filter box 2 again, and is discharged and collected through the discharge port 33. After the second filter plate 24 is filtered, the pressing plate 27 is moved to the same horizontal position as the upper end of the second scraper 30 through the electric telescopic rod 26, the box door on the right side of the rolling box 3 is opened, and the translation motor 2 31 is turned on to rotate the translation screw 28, driving the second scraper 30 to move on the slide rod 29, so that the second scraper 30 moves at the upper end of the second filter plate 24 and the lower end of the pressing plate 27, and the residue is pushed out to complete the cleaning.

In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a petroleum extraction device in oil dregs, includes crushing case (1), rose box (2) and rolls case (3), its characterized in that: smash case (1) fixed mounting and be in rose box (2) upper end, and smash case (1) and rose box (2) junction all offer the opening, roll case (3) fixed mounting and be on rose box (2) right side, and roll case (3) and rose box (2) junction all offer the opening, smash case (1) internal rotation and install first crushing wheel (6) and second crushing wheel (7), first filter plate (11) of fixed mounting in rose box (2), roll case (3) internal fixation second filter plate (24), feed inlet (5) are offered to smash case (1) upper end, discharge gate (33) are offered to rose box (2) lower extreme, discharge gate (33) lower extreme screw thread installation screw cap (34), rose box (2) with roll equal fixed mounting supporting leg (4) of case (3) lower extreme.

2. The apparatus for extracting petroleum from petroleum residue according to claim 1, wherein: the utility model discloses a crushing box, including crushing case (1), crushing case (7), first crushing wheel (6), second crushing wheel (7), first crushing wheel (6) one end pivot all stretches out to crushing case (1) rear side, first gear (9) of first crushing wheel (6) pivot fixed mounting, second gear (10) of second crushing wheel (7) pivot fixed mounting, first gear (9) with second gear (10) meshes mutually, crushing case (1) front side fixed mounting smashes motor (8), smash motor (8) output with second crushing wheel (7) front side pivot fixed connection drives second crushing wheel (7) through smashing motor (8).

3. The apparatus for extracting petroleum from petroleum residue according to claim 1, wherein: the filter box (2) is close to the equal fixed mounting fixed plate (12) of inner wall around the upper end, the front side fixed plate (12) internal rotation installation translation screw rod one (13), the rear side fixed mounting slide bar one (14) in fixed plate (12), translation board (15) are installed to the screw thread on the translation screw rod, just translation board (15) slidable mounting is in on slide bar one (14), translation board (15) lower extreme fixed mounting first scraper blade (16), first scraper blade (16) with first filter plate (11) upper end contact, first (17) of filter box (2) one side fixed mounting translation motor, first (17) output with translation screw rod one (13) pivot fixed connection.

4. The apparatus for extracting petroleum from petroleum residue according to claim 1, wherein: the utility model discloses a filter cabinet, including filter cabinet (2), rose box (3), baffle (18) set up first filter plate (11) upper end, and with rose box (2) sliding connection, rose box (2) upper end right side fixed mounting mount (19), fixed mounting gag lever post (21) in mount (19) one side, rotation installation lifting screw (20) in the opposite side, threaded installation lifter plate (22) on lifting screw (20), just lifter plate (22) opposite side slidable mounting is in on gag lever post (21), baffle (18) upper end stretches out to rose box (2) upper end, and fixed mounting is in lifter plate (22) lower extreme, mount (19) upper end rotation installation turn round (23), turn round (23) with lifting screw (20) upper end pivot fixed connection.

5. The apparatus for extracting petroleum from petroleum residue according to claim 1, wherein: the rolling box is characterized in that a connecting frame (25) is fixedly arranged at the upper end of the rolling box (3), an electric telescopic rod (26) is fixedly arranged in the connecting frame (25), the output end of the electric telescopic rod (26) extends into the rolling box (3), and a pressing plate (27) is fixedly arranged.

6. The apparatus for extracting petroleum from petroleum residue according to claim 1, wherein: slotting is all offered around rolling case (3), and translation screw rod two (28) and fixed mounting slide bar two (29) are installed in the rotation respectively in two slotting, threaded mounting second scraper blade (30) on translation screw rod two (28), just second scraper blade (30) opposite side slidable mounting is in on slide bar two (29), second scraper blade (30) lower extreme with second filter plate (24) upper end contact, fixed mounting guide plate (32) in rolling case (3), guide plate (32) set up second filter plate (24) lower extreme and slope setting, rolling case (3) right side is through hinge rotation installation chamber door, rolling case (3) outside fixed mounting translation motor two (31), translation motor two (31) output with translation screw rod two (28) pivot fixed connection.