Environment-friendly equipment for filtering and purifying oil

Abstract

The utility model discloses filtering and oil purifying environment-friendly equipment which comprises a rack and a filter cartridge, the filter cartridge comprises a charging barrel, a sealing plate assembly and a mounting frame, a plurality of partition plates are arranged at the top of the mounting frame, a discharging hole is formed between any two adjacent partition plates, the tops of the discharging holes are covered with unit filter plates, and the unit filter plates are connected with the charging barrel and the sealing plate assembly. The utility model relates to the technical field of environmental protection equipment. According to the environment-friendly equipment for filtering and purifying oil, through the arrangement of the mounting frame which is rotationally erected in the charging barrel, waste liquid only passes through a certain unit filter plate independently under the action of the fixed plate and the two baffles arranged at the bottom of the fixed plate by virtue of a plurality of partition plates, and the unit filter plate can be quickly replaced in cooperation with driving of a servo motor; on one hand, the utilization rate of the unit filter plate is ensured, on the other hand, the replacement efficiency of the unit filter plate is ensured, and in addition, the cover plate is matched, so that the used unit filter plate can be conveniently taken out and maintained subsequently.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection equipment, in particular to an oil filtering and purifying environmental protection equipment. Background Art

[0002] After searching, Chinese patent CN220237876U discloses an environmental protection device with the function of filtering and purifying oily waste liquid, including a tank body, the top of the tank body is connected with a feed pipe, the bottom of the tank body is sleeved with a chassis, the bottom of the chassis is installed with a placement frame, the bottom of the chassis is installed with a motor, the output end of the motor is installed with a threaded rod, the inside of the tank body is fixedly installed with a connecting frame, the surface of the connecting frame is fixedly installed with a threaded barrel, the threaded barrel is meshed with the threaded rod, the bottom of the placement frame is connected with a connecting pipe, and the surface of the connecting pipe is connected with a corrugated hose. By setting up the chassis, the staff can drive the chassis up and down by the motor to quickly separate the chassis from the tank body, thereby taking out the placement box and replacing the filter filler. The whole process is simple and quick to operate, and no additional tools are required, which is convenient for the staff to use.

[0003] As mentioned above, Chinese patent CN220237876U installs the filter filler in a chassis that can be separated from the tank body. With the help of a motor drive, the chassis can be lowered so that the filler can be replaced. In actual use, on the one hand, after the chassis is separated from the tank body, the waste liquid remaining in the tank body will flow out. After replacing the filler, the operator needs to perform subsequent sanitation cleaning operations. On the other hand, each time a maintenance operation is performed, the tank body needs to be emptied. The process is cumbersome and time-consuming. For this reason, the applicant has designed an environmentally friendly oil filtration device to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides an environmentally friendly oil filtering and purification device, which solves the problem of Chinese patent CN220237876U. In actual use, the operator needs to carry out subsequent sanitary treatment. At the same time, each maintenance operation of the filler requires the tank to be emptied, and the process is cumbersome.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: an oil filtering and purification environmental protection equipment, including a frame and a filter cartridge fixedly installed on the frame,

[0006] The filter cartridge comprises a material barrel and a sealing plate assembly mounted on the top of the material barrel, and a mounting frame mounted in the material barrel by a servo motor, wherein a plurality of partitions arranged in a circular array are vertically arranged on the top of the mounting frame, and a fan-shaped material discharge hole is provided between any two adjacent partitions and on the mounting frame, and the tops of the plurality of material discharge holes are covered with unit filter plates.

[0007] The sealing plate assembly includes a fixing plate fixedly installed at the top of the barrel, a cover plate hinged to the fixing plate, and a handle welded to the top of the cover plate. Two baffles adapted to any two adjacent partition plates are welded to the bottom of the fixing plate. A liquid inlet pipe extending vertically upward is provided at the top of the fixing plate and between the two baffles.

[0008] Preferably, a cover cylinder distributed in the vertical direction is provided at the top of the mounting frame, and the output end of the servo motor penetrates through the fixing plate and extends into the cover cylinder to be fixedly connected to the mounting frame.

[0009] Preferably, the mounting frame has a conical surface structure, and several unit filter plates are all attached to the top surface of the mounting frame.

[0010] Preferably, it further includes a flushing pipe and a waste residue pipe which are arranged on the outer wall of the barrel on the side away from the two baffles and are distributed up and down, and the flushing pipe is distributed in an inclined direction.

[0011] Preferably, it further includes a three-way pipe flange-mounted at the output end of the barrel. The three-way pipe includes a connecting pipe distributed in the vertical direction, and an end plate is encapsulated at the bottom end of the connecting pipe. A recovery pipe and a waste liquid pipe communicated with the connecting pipe are respectively arranged on both sides of the connecting pipe, and electromagnetic valves are installed on both the recovery pipe and the waste liquid pipe.

[0012] Beneficial effects

[0013] The utility model provides a filtering and oil-purifying environmental protection device. Compared with the prior art, it has the following beneficial effects:

[0014] For this filtering and oil-purifying environmental protection device, by arranging a mounting frame rotatably arranged in the barrel, with the aid of several partition plates, the separate installation of several unit filter plates can be realized. At the same time, under the action of the fixing plate and the two baffles arranged at the bottom of the fixing plate, the waste liquid only passes through a certain unit filter plate separately. With the drive of the servo motor, the rapid replacement of the unit filter plate can be realized. On the one hand, the utilization rate of the unit filter plate is ensured, and on the other hand, the replacement efficiency of the unit filter plate is ensured. In addition, in cooperation with the cover plate hinged to the fixing plate, it is convenient to take out and maintain the used unit filter plate later, and the waste liquid will not flow out, ensuring the convenience of use. Brief description of the drawings

[0015] Figure 1 is a schematic structural diagram of the utility model;

[0016] Figure 2 is an internal structural schematic diagram of the utility model;

[0017] Figure 3 is a structural schematic diagram of the mounting frame of the utility model;

[0018] Figure 4 It is a schematic structural diagram of the sealing plate assembly of the present utility model;

[0019] Figure 5 It is a schematic structural diagram of the three-way pipe of the present utility model;

[0020] In the figure:

[0021] 100, frame;

[0022] 200, filter cartridge;

[0023] 210, material cylinder; 220, sealing plate assembly; 230, servo motor; 240, mounting bracket; 250, unit filter plate; 260, flushing pipe; 270, waste residue pipe;

[0024] 2210, fixing plate; 2220, cover plate; 2230, handle; 2240, baffle; 2250, liquid inlet pipe;

[0025] 2410, partition board; 2420, blanking hole; 2430, cover cylinder;

[0026] 300, three-way pipe;

[0027] 310, connecting pipe; 320, end plate; 330, recovery pipe; 340, waste liquid pipe; 350, solenoid valve. Specific embodiments

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] Please refer to Figures 1-5, the present utility model provides a technical solution: a filtering and oil-purifying environmental protection device, which includes a frame 100 and a filtering cylinder 200 fixedly installed on the frame 100. The filtering cylinder 200 includes a material cylinder 210, a sealing plate assembly 220 assembled on the top of the material cylinder 210, and a mounting frame 240 rotatably installed in the material cylinder 210 by a servo motor 230. A plurality of partition plates 2410 vertically arranged in an annular array are provided at the top of the mounting frame 240. A fan-shaped structure blanking hole 2420 is opened between any two adjacent partition plates 2410 and on the mounting frame 240. Unit filter plates 250 cover the tops of a plurality of blanking holes 2420. The sealing plate assembly 220 includes a fixing plate 2210 fixedly installed on the top of the material cylinder 210, a cover plate 2220 hinged to the fixing plate 2210, and a handle 2230 welded to the top of the cover plate 2220. Two baffles 2240 adapted to any two adjacent partition plates 2410 are welded to the bottom of the fixing plate 2210. A liquid inlet pipe 2250 extending vertically upward is provided between the two baffles 2240 at the top of the fixing plate 2210.

[0030] Based on the above structural settings, the filtering and oil-purifying environmental protection device is composed of a frame 100 and a filtering cylinder 200. Among them, the frame 100 provides structural support for the erection of the filtering cylinder 200. Specifically, during the working process, the waste liquid is input into the material cylinder 210 through the liquid inlet pipe 2250. Under the blocking action of the two baffles 2240 and the two partition plates 2410, the waste liquid falls on a certain unit filter plate 250. After filtration, it is finally output from the output end of the material cylinder 210. When replacing the unit filter plate 250, the operator starts the servo motor 230. The output end of the servo motor 230 drives the mounting frame 240 to rotate until the next unit filter plate 250 rotates between the two baffles 2240, and then the servo motor 230 stops operating, that is, the replacement operation of the unit filter plate 250 is completed. For the unit filter plate 250 that has been replaced, the operator can lift the cover plate 2220 and take out the unit filter plate 250 that needs to be cleaned and maintained. By arranging a mounting frame 240 rotatably installed in the material cylinder 210 and with the help of a plurality of partition plates 2410, the filtering and oil-purifying environmental protection device can realize the separate installation of a plurality of unit filter plates 250. At the same time, under the action of the fixing plate 2210 and the two baffles 2240 arranged at the bottom of the fixing plate 2210, the waste liquid only passes through a certain unit filter plate 250 alone. With the drive of the servo motor 230, the rapid replacement of the unit filter plate 250 can be realized. On the one hand, it ensures the utilization rate of the unit filter plate 250, and on the other hand, it ensures the replacement efficiency of the unit filter plate 250. In addition, with the cover plate 2220 hinged to the fixing plate 2210, it is convenient to take out and maintain the used unit filter plate 250 later and will not cause the outflow of waste liquid, ensuring the convenience of use.

[0031] Further, a cover cylinder 2430 distributed in the vertical direction is provided at the top of the mounting frame 240. The output end of the servo motor 230 penetrates through the fixing plate 2210 and extends into the cover cylinder 2430 to be fixedly connected to the mounting frame 240. Among them, the cover cylinder 2430 cooperates with the inner wall of the material cylinder 210, the two baffles 2240 and the two partition plates 2410 to form a cavity for the waste liquid to flow through, so as to ensure that the waste liquid only passes through the unit filter plate 250 provided between the two baffles 2240 as much as possible, and ensure the utilization rate of the unit filter plate 250.

[0032] Further, the mounting frame 240 has a conical surface structure, and several unit filter plates 250 are all attached to the top surface of the mounting frame 240.

[0033] Further, it further includes a flushing pipe 260 and a waste residue pipe 270 which are arranged on the outer wall of the material cylinder 210 on the side far from the two baffles 2240 and are distributed up and down. The flushing pipe 260 is distributed in an inclined direction. Among them, the mounting frame 240 with a conical surface structure enables the unit filter plates 250 to be erected in an inclined direction, which can cooperate with the flushing pipe 260 and the waste residue pipe 270 to improve the flushing efficiency of the unit filter plates 250.

[0034] Further, it further includes a tee pipe 300 flange-mounted at the output end of the material cylinder 210. The tee pipe 300 includes a connecting pipe 310 distributed in the vertical direction and a end plate 320 is encapsulated at the bottom end of the connecting pipe 310. A recovery pipe 330 and a waste liquid pipe 340 are respectively communicated with both sides of the connecting pipe 310, and solenoid valves 350 are installed on both the recovery pipe 330 and the waste liquid pipe 340. Among them, the arrangement of the flushing pipe 260 can perform a simple cleaning operation on the used unit filter plates 250. The waste residue on the unit filter plates 250 is discharged through the waste residue pipe 270, and the flushing water can be discharged through the waste liquid pipe 340. During the waste liquid filtration process, the solenoid valve 350 on the waste liquid pipe 340 is closed, and the solenoid valve 350 on the recovery pipe 330 is opened. The filtered waste liquid is output through the recovery pipe 330. During the flushing process, the solenoid valve 350 on the waste liquid pipe 340 is opened, and the solenoid valve 350 on the recovery pipe 330 is closed. The flushing water passing through the unit filter plates 250 is output through the waste liquid pipe 340.

[0035] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0036] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An environmental protection equipment for filtering and purifying oil, characterized by: It comprises a frame (100) and a filter cartridge (200) fixedly mounted on the frame (100); The filter cartridge (200) comprises a material barrel (210), a sealing plate assembly (220) mounted on the top of the material barrel (210), and a mounting frame (240) rotatably mounted in the material barrel (210) by a servo motor (230), a plurality of partitions (2410) distributed in a ring array being vertically arranged on the top of the mounting frame (240), a fan-shaped material discharge hole (2420) being provided between any two adjacent partitions (2410) and on the mounting frame (240), and a unit filter plate (250) covering the tops of the plurality of material discharge holes (2420); The sealing plate assembly (220) comprises a fixing plate (2210) fixedly mounted on the top of the barrel (210) and a cover plate (2220) hingedly connected to the fixing plate (2210) and having a handle (2230) welded to the top of the cover plate (2220); two baffles (2240) matching any two adjacent partitions (2410) are welded to the bottom of the fixing plate (2210); and a liquid inlet pipe (2250) extending vertically upward is provided at the top of the fixing plate (2210) and between the two baffles (2240).

2. The oil filtering and purification environmental protection equipment according to claim 1 is characterized by: A cover cylinder (2430) distributed in the vertical direction is provided on the top of the mounting frame (240); an output end of the servo motor (230) passes through the fixing plate (2210) and extends into the cover cylinder (2430) to be fixedly connected to the mounting frame (240).

3. The oil filtering and purification environmental protection equipment according to claim 1 is characterized by: The mounting frame (240) has a conical structure, and the plurality of unit filter plates (250) are all in contact with the top surface of the mounting frame (240).

4. The oil filtering and purification environmental protection equipment according to claim 1 is characterized by: It also includes a flushing pipe (260) and a waste slag pipe (270) which are arranged on a side of the outer wall of the barrel (210) away from the two baffles (2240) and are distributed in an upper and lower manner, and the flushing pipe (260) is distributed in an inclined direction.

5. The oil filtering and purification environmental protection equipment according to claim 1 is characterized by: It also includes a three-way pipe (300) with a flange mounted on the output end of the barrel (210), the three-way pipe (300) including a connecting pipe (310) distributed in a vertical direction and an end plate (320) encapsulated at the bottom end of the connecting pipe (310), and a recovery pipe (330) and a waste liquid pipe (340) respectively connected to the two sides of the connecting pipe (310), and a solenoid valve (350) is installed on both the recovery pipe (330) and the waste liquid pipe (340).

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