Waste oil sludge collecting device

Abstract

The utility model discloses a waste oil sludge collecting device which comprises a mounting plate, a sludge scraping module is fixedly connected to the back of the mounting plate, the extension amount of one end, opposite to the mounting plate, of the sludge scraping module is adjustable, a sleeve is fixedly connected to the top of the sludge scraping module, an insertion rod is fixedly inserted into the sleeve, and the extension amount of the insertion rod is adjustable. The top of the inserting rod is connected with a driving module. According to the waste oil sludge collecting device, oil sludge in the oil tank is scraped down through the mounting plate and the sludge scraping module, the oil sludge is thrown to the edge position through the centrifugal effect, and the oil sludge enters the sludge storage box from the sludge inlet along the sludge guide plate.

Description

Technical Field

[0001] The utility model relates to the technical field of oil storage tanks, in particular to a waste oil sludge collection device. Background Art

[0002] Oil sludge at the bottom of the oil tank refers to a layer of sediment formed at the bottom of the oil tank after long-term storage due to the presence of high-viscosity solid wax and asphaltene in the crude oil during the storage of crude oil or petroleum products. These sediments not only occupy the effective volume of the oil tank and reduce the amount of oil that can be stored, but if the sludge accumulates too much, it may also cause structural damage to the bottom of the oil tank and affect the safe operation of the oil tank. Utility Model Content

[0003] The utility model aims to provide a waste oil sludge collection device to solve the problem that oil sludge is easily accumulated at the bottom of the oil storage tank mentioned in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste oil sludge collection device, comprising a mounting plate, a scraper module is fixedly connected to the back of the mounting plate, and the extension amount of the scraper module relative to one end of the mounting plate is adjustable, a sleeve is fixedly connected to the top of the scraper module, a plug rod is fixedly inserted in the sleeve, and the extension amount of the plug rod is adjustable, and the top of the plug rod is connected to the driving module;

[0005] The mud scraping module comprises a mud storage box, a mud inlet is provided on the outer side of the mud storage box, and a mud guide plate is arranged below the mud inlet.

[0006] Preferably, the insertion rod is provided with a plurality of evenly arranged insertion holes, a locking bolt is fixedly inserted on the outer side of the sleeve, and the locking bolt is inserted in the insertion hole.

[0007] Preferably, a strip groove is provided on the back side of the mounting plate, and the mud storage box shell is fixed by bolts passing through the strip groove and the mounting plate.

[0008] Preferably, the driving module includes a connecting plate, one end of which is fixedly connected to a bearing seat, and the other end is fixedly connected to a motor, the motor base portion is fixedly connected to a fixing seat, the motor driving end is fixedly connected to a driving pulley, the top of the insertion rod is fixedly sleeved on a driven pulley, the driving pulley and the driven pulley are transmitted by a transmission belt, a bearing is installed in the bearing seat, and the bearing is sleeved on the insertion rod.

[0009] Preferably, a discharge drawer is inserted into the mud storage box, and the discharge drawer is located below the mud inlet.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] The utility model discloses a waste oil sludge collection device, which scrapes the oil sludge in the oil tank through a mounting plate and a scraping module and throws the oil sludge to the edge position through centrifugal action, and the oil sludge enters the mud storage box from the mud inlet along the mud guide plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 for Figure 1 Sectional view at point A;

[0014] Figure 3 This is a cross-sectional view of the mud scraping module in the utility model.

[0015] In the figure: 1. Mounting plate; 2. Mud scraping module; 21. Mud storage box; 22. Mud inlet; 23. Mud guide plate; 24. Discharge drawer; 3. Sleeve; 4. Insert rod; 5. Bearing seat; 6. Connecting plate; 7. Motor; 8. Fixed seat; 9. Driven pulley; 10. Driving pulley; 11. Transmission belt. DETAILED DESCRIPTION

[0016] 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 implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0017] See also Figure 1-3 A waste oil sludge collection device includes a mounting plate 1, characterized in that a scraper module 2 is fixedly connected to the back of the mounting plate 1, and the extension amount of the scraper module 2 relative to one end of the mounting plate 1 is adjustable. Specifically, the scraper module 2 includes a mud storage box 21, a mud inlet 22 is opened on the outer side of the mud storage box 21, and a mud guide plate 23 is arranged below the mud inlet 22.

[0018] The top of the scraper module 2 is fixedly connected with a sleeve 3, and a plug rod 4 is fixedly inserted in the sleeve 3, and the extension amount of the plug rod 4 is adjustable. Specifically, a plurality of evenly arranged plug holes are provided on the plug rod 4, and a locking bolt is fixedly inserted on the outer side of the sleeve 3, and the locking bolt is inserted in the plug hole. The extension amount of the plug rod 4 is adjusted by inserting the locking bolt into different plug holes.

[0019] A strip groove is arranged on the back of the mounting plate 1, and the outer shell of the mud storage box 21 is fixed by bolts passing through the strip groove and the mounting plate 1. The expansion and contraction amount of the mud scraping module 2 is conveniently adjusted so that it can adapt to oil tanks with different inner diameters. When scraping mud from the bottom of the oil tank, the mud storage box 21 can fit the tank wall.

[0020] The top of the insertion rod 4 is connected to the driving module; specifically, the driving module includes a connecting plate 6, one end of the connecting plate 6 is fixedly connected to a bearing seat 5, and the other end is fixedly connected to a motor 7, the base part of the motor 7 is fixedly connected to a fixing seat 8, the driving end of the motor 7 is fixedly connected to a driving pulley 10, the top of the insertion rod 4 is fixedly sleeved with a driven pulley 9, the driving pulley 9 and the driven pulley 10 are transmitted by a transmission belt 11, a bearing is installed in the bearing seat 5, and the bearing is sleeved on the insertion rod 4.

[0021] Furthermore, a discharge drawer 24 is inserted into the mud storage box 21, and the discharge drawer 24 is located below the mud inlet 22. This structure makes it convenient to pull out the discharge drawer 24 and dump the oily mud inside.

[0022] Working principle: The utility model is a waste oil sludge collection device. When in use, the mounting plate 1 and the scraper module 2 are inserted into the oil tank, and the extension and contraction amount of the insertion rod 4 and the scraper module are adjusted in advance according to the inner diameter and height of the oil tank. The motor 7 is started, and the motor 7 rotates and drives the insertion rod 4 to rotate, thereby driving the mounting plate 1 and the scraper module 2 to rotate. The mounting plate 1 and the scraper module 2 scrape the oil sludge in the oil tank and throw the oil sludge to the edge position through centrifugal action. The oil sludge enters the mud storage box 21 from the mud inlet 22 along the mud guide plate 23.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste oil sludge collection device, comprising a mounting plate (1), characterized in that: The back of the mounting plate (1) is fixedly connected to a scraper module (2), and the extension amount of one end of the scraper module (2) relative to the mounting plate (1) is adjustable; the top of the scraper module (2) is fixedly connected to a sleeve (3), a plug rod (4) is fixedly inserted in the sleeve (3), and the extension amount of the plug rod (4) is adjustable; the top of the plug rod (4) is connected to a driving module; The mud scraping module (2) comprises a mud storage box (21), a mud inlet (22) is provided on the outside of the mud storage box (21), and a mud guide plate (23) is provided below the mud inlet (22).

2. A waste oil sludge collection device according to claim 1, characterized in that: The insertion rod (4) is provided with a plurality of evenly arranged insertion holes, and a locking bolt is fixedly inserted on the outside of the sleeve (3), and the locking bolt is inserted in the insertion hole.

3. The waste sludge collection device according to claim 1, characterized in that: The back of the mounting plate (1) is provided with a strip groove, and the outer shell of the mud storage box (21) is fixed by bolts passing through the strip groove and the mounting plate (1).

4. The waste oil sludge collection device according to claim 1, characterized in that: The driving module comprises a connecting plate (6), one end of which is fixedly connected to a bearing seat (5), and the other end of which is fixedly connected to a motor (7), the base of the motor (7) is fixedly connected to a fixing seat (8), the driving end of the motor (7) is fixedly connected to a driving pulley (10), the top of the insertion rod (4) is fixedly sleeved with a driven pulley (9), the driving pulley (10) and the driven pulley (9) are driven by a transmission belt (11), a bearing is installed in the bearing seat (5), and the bearing is sleeved on the insertion rod (4).

5. The waste oil sludge collection device according to claim 1, characterized in that: A discharge drawer (24) is inserted into the mud storage box (21), and the discharge drawer (24) is located below the mud inlet (22).

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