Dirty oil treatment device based on oil refinery

Abstract

The utility model discloses a sump oil treatment device based on an oil refinery, and relates to the field of sump oil treatment devices. The sump oil treatment device based on the oil refinery comprises a separator rack, a treatment unit is arranged at the separator rack, and the treatment unit comprises an adsorption steel belt for adsorbing sump oil; an adjusting unit is arranged at the top end of the separator rack and comprises a mounting plate located at the top end of the separator rack and a hydraulic cylinder located at the top end of the separator rack, and the hydraulic cylinder adjusts the height of the bottom end of the adsorption steel belt. According to the sump oil treatment device based on the oil refinery, the mounting plate and the hydraulic cylinder are arranged at the top end of the separator rack, the liquid level of the sump oil can be lowered according to the amount of adsorbed sump oil, the adsorption steel belt is adjusted to make contact with the sump oil, and the two sides of the separator rack slide between the two supporting plates; the supporting plates on the two sides can be adjusted according to the width of the oil pool, the stability effect of installation of the machine frame of the separator can be improved, and the effect of adsorbing dirty oil is better.

Description

Technical Field

[0001] The utility model relates to the technical field of waste oil, in particular to a waste oil treatment device based on an oil refinery. Background Art

[0002] Oil refineries generally produce some waste oil during refining, and the waste oil produced will be discharged into the oil pool through the waste oil pipe for storage. When discharged, the oily wastewater will enter the water storage tank together, so it is necessary to use a waste oil treatment device to treat the highly viscous waste oil produced inside;

[0003] When treating highly viscous waste oil, a steel belt type waste oil treatment device is generally used for treatment. The steel belt waste oil treatment device generally includes a steel belt and a transmission wheel for transmitting the steel belt, so that the bottom end of the steel belt contacts the waste oil in the water pool. By rotating the steel belt, the waste oil is adsorbed on the surface of the steel belt and the waste oil is adsorbed. At the same time, when there is a lot of waste oil, more waste oil is sucked out, which will cause the liquid level inside the water pool to drop, and the waste oil inside will also drop together. At this time, the position of the steel belt is fixed, and the bottom end of the steel belt is no longer in contact with the waste oil, which affects the normal treatment of the waste oil by the steel belt. In view of the shortcomings of the existing technology, we propose a waste oil treatment device based on a refinery to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a waste oil treatment device based on an oil refinery, which solves the problem that when there is a lot of waste oil, the internal waste oil level drops and the steel belt no longer contacts the waste oil level, affecting the effect of the steel belt on the waste oil adsorption treatment.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a waste oil treatment device based on an oil refinery, comprising a separator frame, a processing unit is arranged at the separator frame, and the processing unit comprises an adsorption steel belt for adsorbing the waste oil; an adjustment unit is arranged at the top of the separator frame, and the adjustment unit comprises a mounting plate located at the top of the separator frame and a hydraulic cylinder at the top, and the hydraulic cylinder adjusts the height of the bottom end of the adsorption steel belt; a support unit is arranged at the bottom end of each mounting plate, and the support unit comprises support plates located at both sides of the adsorption steel belt and a clamping plate at one end of the support plates away from each other; both sides of the adsorption steel belt slide vertically along the support plates on both sides, and the support plates on both sides are slidably connected to the bottom end of the mounting plate, and adjustment parts are arranged between the adsorption steel belt and the support plates on both sides.

[0006] Preferably, a bidirectional screw is rotatably connected inside the mounting plate, and driving members are slidably connected on both sides of the bidirectional screw.

[0007] Preferably, the bottom end surfaces of the driving members on both sides are fixedly connected to the top ends of the support plates, and the clamping plates are fixedly connected to the outer walls of the support plates on both sides.

[0008] Preferably, the inner walls of the support plates on both sides are provided with connecting grooves, and the adjusting member comprises:

[0009] A telescopic cylinder, one end of which is slidably connected to the inside of the connecting grooves on both sides;

[0010] An adjusting rod, one end of which is fixedly connected to the outer walls on both sides of the separator frame.

[0011] Preferably, the adjusting rod is slidably connected to the inside of the telescopic cylinder, and the output end of the hydraulic cylinder is fixedly connected to the top end of the separator frame.

[0012] Preferably, an adjustment handle is provided on one side of the mounting plate, and one end of the adjustment handle is fixedly connected to one end of the bidirectional screw.

[0013] Preferably, the processing unit comprises a transmission wheel rotatably mounted on one side of the separator frame, and the transmission wheel is respectively located at two ends of one side of the separator frame.

[0014] Preferably, the adsorption steel belt is installed on the outer peripheral wall of the conveying wheels at both ends, a discharging scraper is provided on one outer wall of the adsorption steel belt, an oil pool is provided at the bottom end of the separator frame, and the clamping plates on both sides are clamped on both sides of the top of the oil pool.

[0015] The utility model discloses a waste oil treatment device based on an oil refinery, which has the following beneficial effects: the waste oil treatment device based on an oil refinery, a mounting plate arranged on the top of a separator frame and a hydraulic cylinder on the top can cause the waste oil liquid level to drop according to the amount of adsorbed waste oil, adjust the adsorption steel belt to contact the waste oil, slide the two sides of the separator frame between two groups of support plates, the support plates on both sides can be adjusted according to the width of the oil pool, can improve the stability of the separator frame installation, and better adsorb the waste oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2This is a schematic diagram of the connection structure between the clamping plate and the mounting plate of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal cross-sectional structure of the mounting plate of the utility model;

[0020] Figure 4 This is a schematic diagram of the exploded structure of the bidirectional screw and the mounting plate of the utility model;

[0021] Figure 5 For this utility model Figure 4 Schematic diagram of the structure of part A.

[0022] In the figure: 1. separator frame; 101. conveying wheel; 102. adsorption steel belt; 103. discharging scraper; 2. clamping plate; 201. support plate; 3. mounting plate; 301. bidirectional screw; 302. driving member; 303. adjusting handle; 304. hydraulic cylinder; 305. telescopic cylinder; 306. adjusting rod; 307. connecting groove; 4. oil pool. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are 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.

[0024] The embodiment of the present application provides a waste oil treatment device based on an oil refinery, which solves the problem that when there is a lot of waste oil, the internal waste oil level drops and the steel belt no longer contacts the waste oil level, affecting the effect of the steel belt on the waste oil adsorption treatment.

[0025] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0026] The utility model embodiment discloses a waste oil treatment device based on an oil refinery.

[0027] According to the attached Figure 1-5As shown, it includes a separator frame 1, and a processing unit is arranged at the separator frame 1, and the processing unit includes an adsorption steel belt 102 for adsorbing dirty oil; the surface of the adsorption steel belt 102 is in contact with the dirty oil and can adsorb the dirty oil, and an adjustment unit is arranged at the top of the separator frame 1, and the adjustment unit includes a mounting plate 3 located at the top of the separator frame 1 and a hydraulic cylinder 304 at the top, and the hydraulic cylinder 304 adjusts the height of the bottom end of the adsorption steel belt 102; the bottom end of the mounting plate 3 is provided with a supporting unit, and the supporting unit includes a supporting plate 201 located on both sides of the adsorption steel belt 102 and a clamping plate 2 at one end of the supporting plate 201 away from each other; according to the width of the oil pool 4, the supporting plates 201 on both sides are roughly adjusted. The distance between them, the user lifts the handle on the top of the mounting plate 3 and places the device inside the oil pool 4. Both sides of the adsorption steel belt 102 slide vertically along the support plates 201 on both sides, and the support plates 201 on both sides are slidably connected to the bottom end of the mounting plate 3. Adjusting parts are provided between the adsorption steel belt 102 and the support plates 201 on both sides, so that the clamping plates 2 on both sides are clamped on both sides of the top of the oil pool 4. At this time, by rotating the adjusting handle 303, the bidirectional screw 301 is rotated to drive the driving parts 302 on both sides to slide on the outer peripheral wall of the bidirectional screw 301, and then the two groups of support plates 201 at the bottom can be driven to move away from each other and clamped on the inner walls on both sides of the oil pool 4, thereby improving the stability of the installation of the separator frame 1.

[0028] The mounting plate 3 is internally rotatably connected with a bidirectional screw 301, and both sides of the bidirectional screw 301 are slidably connected with a driving member 302, and the bottom end surfaces of the driving members 302 on both sides are fixedly connected to the top of the support plate 201, and the clamping plates 2 are fixedly connected to the outer walls of the support plates 201 on both sides. Initially, the bottom end of the adsorption steel belt 102 contacts the surface of the dirty oil inside the oil pool 4, and the dirty oil is adsorbed on the surface of the adsorption steel belt 102, so that the transmission wheels 101 at both ends drive the adsorption steel belt 102 to rotate toward one side of the discharging scraper 103, and the dirty oil rotated to the discharging scraper 103 is scraped off, and the dirty oil is adsorbed by continuing to rotate.

[0029] The inner walls of the support plates 201 on both sides are provided with connecting grooves 307, and the adjusting parts include: telescopic cylinders 305, one end of which is slidably connected to the inside of the connecting grooves 307 on both sides; when the support plates 201 on both sides are adjusted according to the width of the oil pool 4, the adjusting rods 306 on both sides can be driven to slide inside the telescopic cylinders 305 to connect the separator frame 1, the adjusting rods 306, one end of the adjusting rods 306 are respectively fixedly connected to the outer walls on both sides of the separator frame 1, the adjusting rods 306 are slidably connected to the inside of the telescopic cylinders 305, and the output end of the hydraulic cylinder 304 is fixedly connected to the top of the separator frame 1. During the adsorption process, the amount of dirty oil decreases and the liquid level drops. At this time, the separator frame 1 at the bottom is driven downward by starting the hydraulic cylinder 304, so that the bottom end of the adsorption steel belt 102 contacts with the dirty oil, and the adsorption treatment of the dirty oil continues.

[0030] An adjusting handle 303 is provided on one side of the mounting plate 3, and one end of the adjusting handle 303 is fixedly connected to one end of the bidirectional screw 301. The processing unit includes a transmission wheel 101 rotatably mounted on one side of the separator frame 1. The transmission wheel 101 is respectively located at both ends of one side of the separator frame 1. When adjusting the height of the separator frame 1, one end of the telescopic cylinder 305 on both sides can slide on the inner walls of the support plates 201 on both sides, thereby improving the stability of the installation of the separator frame 1.

[0031] The adsorption steel belt 102 is installed on the outer peripheral wall of the transmission wheels 101 at both ends. The transmission wheels 101 drive the adsorption steel belt 102 to rotate back and forth, which can adsorb the dirty oil inside. At the same time, the discharging scraper 103 on one side can process the adsorbed dirty oil to improve the effect of adsorbing the dirty oil. A discharging scraper 103 is provided on the outer wall of one side of the adsorption steel belt 102. One end of the discharging scraper 103 is in contact with the outer wall of the adsorption steel belt 102 to scrape off the dirty oil. An oil pool 4 is provided at the bottom end of the separator frame 1, and the two side clamping plates 2 are clamped on both sides of the top of the oil pool 4.

[0032] In summary, compared with the prior art, the present invention has the following beneficial effects: the mounting plate 3 and the hydraulic cylinder 304 at the top of the separator frame 1 can cause the dirty oil level to drop according to the amount of adsorbed dirty oil, adjust the adsorption steel belt 102 to contact the dirty oil, slide the two sides of the separator frame 1 between the two groups of support plates 201, and the support plates 201 on both sides can be adjusted according to the width of the oil pool 4, which can improve the stability of the installation of the separator frame 1 and better adsorb the dirty oil.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A waste oil treatment device based on an oil refinery, comprising a separator frame (1), wherein a treatment unit is arranged at the separator frame (1), and wherein the treatment unit comprises an adsorption steel belt (102) for adsorbing the waste oil; It is characterized in that An adjustment unit is provided at the top of the separator frame (1), the adjustment unit comprising a mounting plate (3) located at the top of the separator frame (1) and a hydraulic cylinder (304) at the top, the hydraulic cylinder (304) adjusting the height of the bottom end of the adsorption steel belt (102); The bottom end of each mounting plate (3) is provided with a support unit, wherein the support unit comprises support plates (201) located on both sides of the adsorption steel belt (102) and a clamping plate (2) at one end of the support plate (201) that is away from each other; Both sides of the adsorption steel belt (102) slide vertically along the two side support plates (201), and both side support plates (201) are slidably connected to the bottom end of the mounting plate (3), and adjustment parts are provided between the adsorption steel belt (102) and the two side support plates (201).

2. The device for treating waste oil in an oil refinery according to claim 1, characterized in that: A bidirectional screw rod (301) is rotatably connected inside the mounting plate (3), and driving members (302) are slidably connected on both sides of the bidirectional screw rod (301).

3. The device for treating waste oil in an oil refinery according to claim 2, characterized in that: The bottom end surfaces of the driving members (302) on both sides are fixedly connected to the top of the support plate (201), and the clamping plates (2) are fixedly connected to the outer walls of the support plates (201) on both sides.

4. The device for treating waste oil in an oil refinery according to claim 3, characterized in that: The inner walls of the support plates (201) on both sides are provided with connection grooves (307), and the adjustment member comprises: A telescopic cylinder (305), one end of which is slidably connected to the inside of the connecting grooves (307) on both sides; An adjusting rod (306), one end of which is fixedly connected to the outer walls of both sides of the separator frame (1).

5. The device for treating waste oil in an oil refinery according to claim 4, characterized in that: The adjusting rod (306) is slidably connected to the inside of the telescopic cylinder (305), and the output end of the hydraulic cylinder (304) is fixedly connected to the top end of the separator frame (1).

6. The device for treating waste oil in an oil refinery according to claim 2, characterized in that: An adjustment handle (303) is provided on one side of the mounting plate (3), and one end of the adjustment handle (303) is fixedly connected to one end of the bidirectional screw rod (301).

7. The device for treating waste oil in an oil refinery according to claim 1, characterized in that: The processing unit comprises a transmission wheel (101) rotatably mounted on one side of the separator frame (1), and the transmission wheel (101) is respectively located at two ends of one side of the separator frame (1).

8. The device for treating waste oil in an oil refinery according to claim 7, characterized in that: The adsorption steel belt (102) is installed on the outer peripheral wall of the transmission wheels (101) at both ends, and a discharging scraper (103) is provided on one side outer wall of the adsorption steel belt (102). An oil pool (4) is provided at the bottom end of the separator frame (1), and the clamping plates (2) on both sides are clamped on both sides of the top of the oil pool (4).

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