CN219409625U

CN219409625U - Waste diesel oil dehydration edulcoration device

Info

Publication number: CN219409625U
Application number: CN202320560206.4U
Authority: CN
Inventors: 郭宏; 董利先; 郭文强; 赵宇
Original assignee: Inner Mongolia Yuanluxing New Energy Technology Co ltd
Current assignee: Inner Mongolia Yuanluxing New Energy Technology Co ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-07-25
Anticipated expiration: 2033-03-21

Abstract

The utility model relates to the technical field of waste diesel oil treatment, and discloses a waste diesel oil dehydration and impurity removal device which comprises a dehydration tank, wherein a plurality of impurity removal tanks are arranged on the upper side of the dehydration tank, the impurity removal tanks are obliquely arranged, an impurity removal cylinder is installed in the impurity removal tank, a plurality of waste oil filtering holes are formed in the outer wall of the impurity removal cylinder in a penetrating mode, a driving center shaft is rotatably installed in the impurity removal cylinder, a spiral blade is installed on the outer wall of the driving center shaft, the end portion of the driving center shaft movably extends to the outer portion of the impurity removal tank and is fixedly connected with the output end of a driving motor.

Description

Waste diesel oil dehydration edulcoration device

Technical Field

The utility model relates to the technical field of waste diesel treatment, in particular to a waste diesel dehydration and impurity removal device.

Background

Diesel is a light petroleum product, a complex hydrocarbon mixture; is diesel fuel; the diesel oil is prepared by blending diesel oil fractions produced in the processes of crude oil distillation, catalytic cracking, thermal cracking, hydrocracking, petroleum coking and the like; the fuel can also be prepared by shale oil processing and coal liquefaction, and is divided into light diesel oil and heavy diesel oil; the method is widely used for large-scale vehicles, railway locomotives and ships, and the diesel oil is reused by dehydration, impurity removal and other procedures.

Among the prior art, the authority publication number is CN 209049116U's a useless diesel oil dehydration edulcoration device, including the stirring board, the stirring board sets up on the (mixing) shaft, and the (mixing) shaft is located the top of filter plate, filter plate one side is connected with the connecting block, and the filter plate inboard is provided with reverse osmosis membrane, the decoloration edulcoration room inside of filter plate one side is provided with the edulcoration layer, and the material of the edulcoration layer is filtering sand. According to the waste diesel oil dehydration and impurity removal device, the precipitation work can be carried out on waste diesel oil through the precipitation chamber, the separated diesel oil is pumped into the separation chamber through the water pump to carry out fine separation so as to finish dehydration treatment of the waste diesel oil, and finally, the decolorization and impurity removal treatment is carried out on the waste diesel oil through the impurity removal layer in the decolorization and impurity removal chamber, so that the cost of the whole operation flow is low.

In the above technical scheme, the impurity in the waste oil is filtered by the filtering mode, and the filtered impurity can be accumulated in the equipment, so that the impurity removing efficiency of the equipment can be influenced, and cleaning work is not facilitated, therefore, the waste diesel dehydration impurity removing device is provided.

Disclosure of Invention

The utility model provides a dehydration and impurity removal device for waste diesel oil, which solves the technical problems that impurities in waste oil are required to be filtered in a filtering mode, the filtered impurities can be accumulated in equipment, the impurity removal efficiency of the equipment can be affected, and cleaning work is not facilitated.

In order to solve the technical problems, the waste diesel dehydration and impurity removal device provided by the utility model comprises a dehydration tank, wherein a plurality of impurity removal tanks are arranged on the upper side of the dehydration tank, the impurity removal tanks are obliquely arranged, an impurity removal cylinder is installed in the impurity removal tank, a plurality of waste oil filtering holes are formed in the outer wall of the impurity removal cylinder in a penetrating mode, a driving center shaft is rotatably installed in the impurity removal cylinder, a spiral blade is installed on the outer wall of the driving center shaft, the end part of the driving center shaft movably extends to the outer part of the impurity removal tank and is fixedly connected with the output end of a driving motor, and the driving motor is installed outside the impurity removal tank through a bracket.

Preferably, the other end of the impurity removal cylinder is integrally formed with a connecting conveying pipe, the end part of the connecting conveying pipe is closed, and the end part of the connecting conveying pipe extends to the outside of the impurity removal box.

Preferably, the lower part of the connecting conveying pipe is integrally formed with a collecting box, the lower end of the collecting box is provided with a discharge opening, and a sealing cover is arranged at the discharge opening.

Preferably, the top of the impurity removal cylinder is connected with a plurality of waste oil inlet pipes, and the upper ends of the waste oil inlet pipes extend to the outside of the impurity removal box and are connected with an oil supply main pipe.

Preferably, the interior of the impurity removal box is communicated with a plurality of waste oil conveying pipes, and the lower ends of the waste oil conveying pipes extend to the interior of the dehydration box.

Preferably, a heater is arranged in the dewatering box, and the dewatering box is arranged in the support frame.

Preferably, the outer wall of the dewatering box is provided with an exhaust hole, the exhaust hole is communicated with the inside of the dewatering box, and a pipeline for discharging oil outwards is communicated with the inside of the dewatering box.

Compared with the related art, the waste diesel dehydration and impurity removal device provided by the utility model has the following beneficial effects:

when the impurity removing device is used, when impurities in the impurity removing cylinder are accumulated to a certain extent, the driving motor is started to drive the driving center shaft to rotate, and the spiral blades are driven to move by the driving center shaft, so that the impurities accumulated in the impurity removing cylinder can be conveyed to one end of the connecting conveying pipe, the impurities accumulated in the impurity removing cylinder can be prevented from blocking the waste oil filtering holes, and the impurity removing work of equipment is prevented from being influenced;

after pushing the impurity into the connection conveyer pipe inside gradually through the spiral leaf, the impurity can get into the collection box inside that sets up in connection conveyer pipe lower part, can be convenient for staff's clearance impurity through opening the sealed lid that collection box discharge opening part set up, promotes the convenience of work.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a waste diesel dehydration and impurity removal device;

FIG. 2 is a schematic top view of a impurity removing box of the waste diesel dehydration impurity removing device;

FIG. 3 is a schematic view of the waste diesel dehydration and impurity removal device shown in FIG. 2, illustrating the section at A-A;

fig. 4 is an enlarged schematic view of the structure of the waste diesel dehydration and impurity removal device at the position V in fig. 3.

Reference numerals in the drawings: 1. a dewatering box; 11. an exhaust hole; 2. a support frame; 3. a impurity removing box; 31. a waste oil conveying pipe; 4. a impurity removal cylinder; 41. filtering holes for waste oil; 42. an oil inlet pipe for waste oil; 43. driving a center shaft; 44. spiral leaves; 45. a driving motor; 46. connecting a conveying pipe; 47. a collection box; 48. a discharge opening; 49. sealing cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the first embodiment, as shown in fig. 1-4, the device for dehydrating and removing waste diesel oil of the present utility model comprises a dehydration tank 1, wherein a plurality of impurity removing boxes 3 are arranged on the upper side of the dehydration tank 1, the impurity removing boxes 3 are obliquely arranged, an impurity removing cylinder 4 is installed inside the impurity removing boxes 3, a plurality of waste oil filtering holes 41 are arranged on the outer wall of the impurity removing cylinder 4 in a penetrating manner, a driving center shaft 43 is rotatably installed inside the impurity removing cylinder 4, a spiral blade 44 is installed on the outer wall of the driving center shaft 43, the end part of the driving center shaft 43 movably extends to the outer part of the impurity removing boxes 3 and is fixedly connected with the output end of a driving motor 45, the driving motor 45 is installed outside the impurity removing boxes 3 through a bracket, when impurities in the impurity removing cylinder 4 accumulate to a certain extent, the driving center shaft 43 is started to drive the spiral blade 44 to move, the impurities accumulated in the impurity removing cylinder 4 can be conveyed to one end of a connecting conveying pipe 46, the impurities accumulated in the impurity removing cylinder 4 can be prevented from blocking the waste oil filtering holes 41, and the impurity removing work affecting equipment is prevented.

In this embodiment, the other end integrated into one piece of edulcoration drum 4 has connection conveyer pipe 46, connection conveyer pipe 46 tip is sealed, connection conveyer pipe 46 tip extends to the edulcoration case 3 outside, connection conveyer pipe 46 lower part integrated into one piece has collection box 47, the collection box 47 lower extreme has discharge opening 48, discharge opening 48 department installs sealed lid 49, after pushing impurity into connection conveyer pipe 46 inside gradually through helical blade 44, the impurity can get into the collection box 47 inside that sets up in connection conveyer pipe 46 lower part, can be convenient for the staff clearance impurity through opening sealed lid 49 that collection box 47 discharge opening 48 department set up, promote the convenience of work.

In this embodiment, the top of the impurity removal cylinder 4 is connected with a plurality of waste oil inlet pipes 42, the upper ends of the waste oil inlet pipes 42 extend to the outside of the impurity removal box 3 and are connected with an oil supply main pipe, and waste oil is uniformly conveyed to the inside of the impurity removal cylinder 4 through the oil supply main pipe and the waste oil inlet pipes 42.

In this embodiment, the inside intercommunication of edulcoration case 3 has a plurality of waste oil conveyer pipes 31, and waste oil conveyer pipe 31 lower extreme extends to inside the dehydration box 1, and the waste oil after the processing can get into inside the dehydration box 1 through waste oil conveyer pipe 31.

In this embodiment, the inside of dewatering box 1 installs the heater, and dewatering box 1 installs inside support frame 2, and dewatering box 1's outer wall is provided with exhaust hole 11, and exhaust hole 11 and dewatering box 1 inside intercommunication, dewatering box 1 inside intercommunication have the pipeline of outside oil extraction, and the start-up heater can heat waste oil to make the inside moisture evaporation of waste oil get into in the air, discharge through exhaust hole 11.

Working principle:

when the waste oil purifying device is used, waste oil is uniformly conveyed into the impurity removing cylinder 4 through the oil supply main pipe and the waste oil inlet pipe 42, so that the waste oil flows into the impurity removing box 3 through the waste oil filtering holes 41, impurities in the waste oil are filtered in the impurity removing cylinder 4, and the impurity removing work is completed;

when impurities in the impurity removing cylinder 4 are accumulated to a certain extent, the driving motor 45 is started to drive the driving center shaft 43 to rotate, the spiral blades 44 are driven to move by the driving center shaft 43, the impurities accumulated in the impurity removing cylinder 4 can be conveyed to one end of the connecting conveying pipe 46, the impurities can be prevented from accumulating in the impurity removing cylinder 4 to block the waste oil filter hole 41, and the impurity removing work of equipment is prevented from being influenced;

after pushing the impurity into the connection conveyer pipe 46 through the spiral blade 44 gradually, the impurity can get into the collection box 47 inside that sets up in connection conveyer pipe 46 lower part, can be convenient for staff's clearance impurity through opening the sealed lid 49 that collection box 47 discharge opening 48 department set up, promotes the convenience of work.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a useless diesel oil dehydration edulcoration device, includes dehydration tank (1), its characterized in that: the novel impurity removing device is characterized in that a plurality of impurity removing boxes (3) are arranged on the upper side of the impurity removing box (1), the impurity removing boxes (3) are obliquely arranged, impurity removing cylinders (4) are installed in the impurity removing boxes (3), a plurality of waste oil filtering holes (41) are formed in the outer walls of the impurity removing cylinders (4) in a penetrating mode, a driving center shaft (43) is installed in the inner portions of the impurity removing cylinders (4) in a rotating mode, spiral blades (44) are installed on the outer walls of the driving center shaft (43), the end portions of the driving center shaft (43) movably extend to the outer portions of the impurity removing boxes (3) and fixedly connected with the output ends of driving motors (45), and the driving motors (45) are installed on the outer portions of the impurity removing boxes (3) through brackets.

2. The waste diesel dehydration and impurity removal device according to claim 1, wherein a connecting conveying pipe (46) is integrally formed at the other end of the impurity removal cylinder (4), the end of the connecting conveying pipe (46) is closed, and the end of the connecting conveying pipe (46) extends to the outside of the impurity removal box (3).

3. The device for dehydrating and removing impurities from waste diesel oil according to claim 2, wherein a collecting box (47) is integrally formed at the lower part of the connecting conveying pipe (46), a discharge opening (48) is formed at the lower end of the collecting box (47), and a sealing cover (49) is arranged at the discharge opening (48).

4. The waste diesel dehydration and impurity removal device according to claim 1, wherein the top of the impurity removal cylinder (4) is connected with a plurality of waste oil inlet pipes (42), and the upper ends of the waste oil inlet pipes (42) extend to the outside of the impurity removal box (3) and are connected with an oil supply main pipe.

5. The dehydration and impurity removal device for waste diesel oil according to claim 4, wherein the impurity removal box (3) is internally communicated with a plurality of waste oil conveying pipes (31), and the lower ends of the waste oil conveying pipes (31) extend into the dehydration box (1).

6. The waste diesel dehydration and impurity removal device according to claim 5, wherein a heater is installed inside the dehydration tank (1), and the dehydration tank (1) is installed inside the support frame (2).

7. The waste diesel dehydration and impurity removal device according to claim 6, wherein an exhaust hole (11) is formed in the outer wall of the dehydration tank (1), the exhaust hole (11) is communicated with the inside of the dehydration tank (1), and a pipeline for discharging oil outwards is communicated with the inside of the dehydration tank (1).