CN213388300U - Convenient abundant filterable oily sludge dewatering device - Google Patents
Convenient abundant filterable oily sludge dewatering device Download PDFInfo
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- CN213388300U CN213388300U CN202022094798.4U CN202022094798U CN213388300U CN 213388300 U CN213388300 U CN 213388300U CN 202022094798 U CN202022094798 U CN 202022094798U CN 213388300 U CN213388300 U CN 213388300U
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Abstract
一种方便充分过滤的油污泥脱水装置，属于油泥脱水设备领域。所述传动装置包括电机、外壳、锥齿轮Ⅰ、锥齿轮Ⅱ、轴；所述电机位于外壳内部，且电机的输出轴固定连接有锥齿轮Ⅰ；所述锥齿轮Ⅰ与锥齿轮Ⅱ啮合；所述锥齿轮Ⅱ顶端固定连接有齿轮，锥齿轮Ⅱ的下端中心固定连接有轴；所述外框固定连接在桶的内壁上；所述挂钩与桶的上沿配合；所述电机、外壳均固定连接在桶的内壁上；所述轴通过轴承连接在桶的内部底端；所述分离装置固定连接在锥齿轮Ⅱ上端，且分离装置位于锥形桶的下端；所述海绵通过粘合固定连接在桶、门的内壁上。能对油污泥进行二次脱水，保证脱水效果，而且二次脱水操作可以和离心脱水同时运行，保证脱水效率。
An oil sludge dewatering device which is convenient and fully filtered belongs to the field of oil sludge dewatering equipment. The transmission device includes a motor, a casing, a bevel gear I, a bevel gear II, and a shaft; the motor is located inside the casing, and the output shaft of the motor is fixedly connected with the bevel gear I; the bevel gear I meshes with the bevel gear II; The top of the bevel gear II is fixedly connected with a gear, and the center of the lower end of the bevel gear II is fixedly connected with a shaft; the outer frame is fixedly connected to the inner wall of the barrel; the hook is matched with the upper edge of the barrel; the motor and the casing are fixed connected to the inner wall of the barrel; the shaft is connected to the inner bottom end of the barrel through a bearing; the separating device is fixedly connected to the upper end of the bevel gear II, and the separating device is located at the lower end of the conical barrel; the sponge is fixedly connected by bonding On the inner wall of the barrel and door. The oil sludge can be dewatered twice to ensure the dewatering effect, and the secondary dewatering operation can run at the same time as the centrifugal dewatering to ensure the dewatering efficiency.
Description
Technical Field
The utility model relates to a convenient abundant filterable oil sludge dewatering device belongs to fatlute dewatering equipment field.
Background
The oily sludge is waste generated in the process of oil exploitation. It is a multi-phase mixture formed from crude oil, silt, water, small quantity of chemical agent and partial industrial impurity, and is in the form of viscous paste or more viscous fluid, and its property is stable, and the components of oil, silt and water are difficult to separate.
The method for treating the oil sludge with higher water content of more than 80 percent is an economically feasible method of firstly dehydrating, but in the dehydrating process of the prior dehydrating agent, only one dehydrating treatment can be carried out, and the situations of incomplete dehydration and unsatisfactory dehydrating effect are probably caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a convenient and fully-filtering oil sludge dewatering device for solving the problems existing in the background technology.
The utility model realizes the above purpose, and the technical scheme of taking is as follows:
an oil sludge dewatering device convenient for full filtration comprises a shell, a mixing tank, a transmission device, a separation device and sponge; the shell comprises a barrel, an arc-shaped plate and a door; the bottom end of the right side of the barrel is movably connected with a door; the door is provided with a slideway penetrating through the door; the right side of the bottom end of the barrel is provided with a filtering hole; the arc-shaped plate is fixedly connected to the bottom end of the interior of the barrel, is contacted with the inner wall of the door, and is communicated with the filtering holes; the lower end of the barrel is also provided with a chute;
the mixing tank comprises a conical barrel, an outer frame, a movable plate, a connecting rod and a hook; the conical barrel is fixedly connected to the lower end of the outer frame; the movable plate is connected to the inner side of the outer frame through a hinge; the lower end of the connecting rod is connected to the upper end of the movable plate through a hinge, and the upper end of the connecting rod is fixedly connected with a hook;
the transmission device comprises a motor, a shell, a bevel gear I, a bevel gear II and a shaft; the motor is positioned in the shell, and an output shaft of the motor is fixedly connected with a bevel gear I; the bevel gear I is meshed with the bevel gear II; the top end of the bevel gear II is fixedly connected with a gear, and the center of the lower end of the bevel gear II is fixedly connected with a shaft;
the outer frame is fixedly connected to the inner wall of the barrel; the hook is matched with the upper edge of the barrel; the motor and the shell are both fixedly connected to the inner wall of the barrel; the shaft is connected to the inner bottom end of the barrel through a bearing; the separating device is fixedly connected to the upper end of the bevel gear II and is positioned at the lower end of the conical barrel; the sponge is fixedly connected on the inner walls of the barrel and the door through bonding.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can carry out the secondary dehydration to oil sludge, guarantee the dehydration effect, secondary dehydration operation can be moved simultaneously with centrifugal dehydration moreover, guarantees dehydration efficiency.
Drawings
FIG. 1 is a front view of the oil sludge dewatering device of the present invention for facilitating sufficient filtration;
FIG. 2 is a front view of the housing of the oil sludge dewatering device of the present invention, which facilitates the sufficient filtration;
FIG. 3 is a front view of the mixing tank of the oil sludge dewatering device of the present invention for facilitating sufficient filtration;
FIG. 4 is a front view of the transmission device of the oil sludge dewatering device of the present invention for facilitating sufficient filtration;
FIG. 5 is a front view of the separating device of the oil sludge dehydrating device of the present invention, which facilitates the sufficient filtering;
FIG. 6 is a schematic structural view of a limiting device of the oil sludge dewatering device convenient for sufficient filtration according to the present invention;
fig. 7 is a schematic structural diagram of a connecting device of the oil sludge dewatering device convenient for full filtration according to the present invention.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
The first embodiment is as follows: as shown in fig. 1 to 7, the present embodiment describes an oil sludge dewatering device that facilitates sufficient filtration, including a housing 1, a mixing tank 2, a transmission device 3, a separation device 4, and a sponge 5; the shell 1 comprises a barrel 1-1, an arc-shaped plate 1-2 and a door 1-3; the bottom end of the right side of the barrel 1-1 is movably connected with a door 1-3; the door 1-3 is provided with a slideway 1-4 penetrating through the door 1-3; the right side of the bottom end of the barrel 1-1 is provided with a filtering hole 1-5; the arc-shaped plate 1-2 is fixedly connected to the bottom end of the inner part of the barrel 1-1, the arc-shaped plate 1-2 is contacted with the inner wall of the door 1-3, and the arc-shaped plate 1-2 is communicated with the filtering hole 1-5; the lower end of the barrel 1-1 is also provided with a chute 1-6;
the mixing tank 2 comprises a conical barrel 2-1, an outer frame 2-2, a movable plate 2-3, a connecting rod 2-4 and a hook 2-5; the conical barrel 2-1 is fixedly connected to the lower end of the outer frame 2-2; the movable plate 2-3 is connected to the inner side of the outer frame 2-2 through a hinge; the lower end of the connecting rod 2-4 is connected to the upper end of the movable plate 2-3 through a hinge, and the upper end of the connecting rod 2-4 is fixedly connected with a hook 2-5;
the transmission device 3 comprises a motor 3-1, a shell 3-2, a bevel gear I3-3, a bevel gear II 3-4 and a shaft 3-5; the motor 3-1 is positioned inside the shell 3-2, and an output shaft of the motor 3-1 is fixedly connected with a bevel gear I3-3; the bevel gear I3-3 is meshed with the bevel gear II 3-4; the top end of the bevel gear II 3-4 is fixedly connected with a gear, and the center of the lower end of the bevel gear II 3-4 is fixedly connected with a shaft 3-5;
the outer frame 2-2 is fixedly connected to the inner wall of the barrel 1-1; the hook 2-5 is matched with the upper edge of the barrel 1-1; the motor 3-1 and the shell 3-2 are both fixedly connected to the inner wall of the barrel 1-1; the shaft 3-5 is connected to the inner bottom end of the barrel 1-1 through a bearing; the separating device 4 is fixedly connected to the upper end of the bevel gear II 3-4, and the separating device 4 is positioned at the lower end of the conical barrel 2-1; the sponge 5 is fixedly connected on the inner walls of the barrel 1-1 and the door 1-3 through adhesion.
The second embodiment is as follows: as shown in fig. 5 and 6, the present embodiment is a further description of a first embodiment, and the separation device 4 includes a filter vat i 4-1, a connecting rod 4-2, a rotating shaft 4-3, a baffle 4-4, a filter vat ii 4-5, a bottom plate 4-6, a screw 4-7, a limiting device 4-8, a pressing plate 4-9, an elastic expansion rod 4-10, a knob 4-11, a sliding block 4-12, a connecting device 4-13, and a support rod 4-14; the center of the top end of the bottom plate 4-6 is fixedly connected with a rotating shaft 4-3, and the top end of the bottom plate 4-6 is provided with an inclined plane; one end of the connecting rod 4-2 is fixedly connected to the side face of the rotating shaft 4-3, and the other end of the connecting rod 4-2 is fixedly connected to the inner wall of the filter barrel I4-1; the filter barrel II 4-5 is positioned between the bottom plate 4-6 and the filter barrel I4-1, and the upper end face and the lower end face of the filter barrel II 4-5 are respectively contacted with the filter barrel I4-1 and the bottom plate 4-6; the baffle 4-4 is fixedly connected to the top end of the outer side of the filter barrel II 4-5; one end of the screw rod 4-7 is connected to the inner wall of the filtering barrel II 4-5 through a bearing, the screw rod 4-7 penetrates through the rotating shaft 4-3, the screw rod 4-7 is in threaded connection with the rotating shaft 4-3, the other end of the screw rod 4-7 penetrates through the inner wall of the filtering barrel II 4-5 and is fixedly connected with a knob 4-11, one end of the screw rod 4-7, which is connected with the knob 4-11, is in clearance fit with the filtering barrel II 4-5, and a sealing gasket is arranged at the joint of the screw rod 4-7 and the filtering barrel II 4-5; the movable end of the elastic telescopic rod 4-10 is in sliding fit with the connecting device 4-13, and a pressing plate 4-9 is fixedly connected below the fixed end of the elastic telescopic rod 4-10; the connecting device 4-13 is fixedly connected to the outer side of the filter barrel II 4-5, and the connecting device 4-13 is in clearance fit with the screw rod 4-7; the sliding blocks 4-12 are fixedly connected to the side faces of the fixed ends of the elastic telescopic rods 4-10, and the sliding blocks 4-12 are in sliding fit with the limiting devices 4-8; the lower end of the limiting device 4-8 is connected to the support rod 4-14 through a bearing; the supporting rods 4-14 penetrate through the pressing plates 4-9, and the lower ends of the supporting rods 4-14 are in sliding fit with the sliding grooves 1-6; the bottom plate 4-6 is fixedly connected above a gear at the upper end of the bevel gear II 3-4; the filter barrel I4-1 is positioned at the lower end of the conical barrel 2-1; the sponge 5 is positioned on the side surfaces of the filter barrel I4-1 and the filter barrel II 4-5; the pressing plate 4-9 is in sliding fit with the space enclosed by the arc-shaped plate 1-2 and the door 1-3. The screw rod 4-7 is driven to rotate by rotating the knob 4-11, so that the mixture in the filter barrel I4-1 and the filter barrel II 4-5 can be separated, and when the screw rod 4-7 moves, the pressing plate 4-9 can be driven to move by the elastic telescopic rod 4-10, so that the limiting device 4-8 is driven to move, and the mixture is prevented from being blocked by the pressing plate 4-9 and the limiting device 4-8.
The third concrete implementation mode: as shown in FIG. 7, this embodiment is further described with respect to the first embodiment, and the connecting device 4-13 includes a connecting ring 4-13-1, a fixed connecting rod 4-13-3; the inner wall of the connecting ring 4-13-1 is fixedly connected with a fixed connecting rod 4-13-3; the other end of the fixed connecting rod 4-13-3 is fixedly connected to the outer side of the filter barrel II 4-5; an annular groove 4-13-2 is formed in the lower end face of the connecting circular ring 4-13-1, and the section of the annular groove 4-13-2 is T-shaped; the movable end of the elastic telescopic rod 4-10 is in sliding fit with the annular groove 4-13-2; the connecting circular ring 4-13-1 is also provided with a through hole 4-13-4 vertical to the axial direction; the screw rod 4-7 is in clearance fit with the through hole 4-13-4. The filtering barrel II 4-5 in the device does not drive the elastic telescopic rod 4-10 to rotate when rotating, and further the elastic telescopic rod 4-10 is prevented from colliding with the shell 3-2.
The fourth concrete implementation mode: as shown in fig. 5 and 6, this embodiment is further described as a first embodiment, and the limiting device 4-8 includes a cylinder 4-8-1; a vertical groove 4-8-2 parallel to the central axis of the cylinder 4-8-1 is arranged on the outer side of the cylinder 4-8-1, and a spiral groove 4-8-3 is also arranged on the outer side of the cylinder 4-8-1; both ends of the spiral groove 4-8-3 are communicated with the vertical groove 4-8-2; the top end of the outer side of the cylinder 4-8-1 is fixedly connected with a plurality of teeth 4-8-4; the cylinder 4-8-1 is meshed with a gear at the upper end of a bevel gear II 3-4 through teeth 4-8-4; the sliding blocks 4-12 are in sliding fit with the vertical grooves 4-8-2 and the spiral grooves 4-8-3. The sliding blocks 4-12 can slide in the spiral grooves 4-8-3 and the vertical grooves 4-8-2 repeatedly through the springs in the elastic telescopic rods 4-10, and further the pressing plates 4-9 are driven to move downwards repeatedly.
The fifth concrete implementation mode: as shown in fig. 5 and 6, in this embodiment, a first embodiment is further described, the left side of the top end of the pressing plate 4-9 is provided with an inclined surface, and the right side of the top end of the pressing plate 4-9 is in sliding fit with the sliding ways 1-4. Preventing a sub-stream of the mixture from being on the upper end of the platens 4-9.
The sixth specific implementation mode: as shown in FIGS. 5 and 6, this embodiment is a further description of the first embodiment, when the sliding block 4-12 is located at the topmost end of the spiral groove 4-8-3, the pressing plate 4-9 and the slideway 1-4 are in the same plane.
The seventh embodiment: as shown in fig. 5 and 6, in the present embodiment, a spring is disposed inside the elastic telescopic rod 4-10, and the spring is always in a compressed state. The sliding block 4-12 can move to the top end of the vertical groove 4-8-2 under the action of the spring after moving into the vertical groove 4-8-2, and then enters the spiral groove 4-8-3 again, so that the pressing plate 4-9 is ensured to move downwards repeatedly.
The utility model discloses a theory of operation is: when the device is used, oily sludge is poured into the upper end of a movable plate 2-3 of a shell 1, then a dehydrating agent is added, after standing for a period of time, a hook 2-5 is taken down, then the movable plate 2-3 moves downwards under the action of gravity, so that the oily sludge enters a filter barrel I4-1 and a filter barrel II 4-5, a motor 3-1 is started, the motor 3-1 drives a bevel gear I3-3 to rotate, the bevel gear I3-3 drives a bevel gear II 3-4 to rotate, the bevel gear II 3-4 drives a gear at the upper end of the bevel gear to rotate so as to drive a bottom plate 4-6 to rotate, the bottom plate 4-6 drives a rotating shaft 4-3 to rotate, the rotating shaft 4-3 drives a connecting rod 4-2 to rotate so as to drive the filter barrel I4-1 to rotate, and the rotating shaft, the screw 4-7 drives the filter barrel II 4-5 to rotate, oil sludge in the filter barrel I4-1 and the filter barrel II 4-5 is centrifugally dewatered, water is whipped to the sponge 5 on the inner wall of the shell 1 through the filter barrel I4-1 and the filter barrel II 4-5 and is absorbed by the sponge 5, and the water is prevented from flowing downwards; after the centrifugal dehydration operation is finished, opening the door 1-3, then replacing the sponge 5 which is full of water, rotating the filter barrel II 4-5 to enable the knob 4-11 to move to the upper end of the space enclosed by the arc-shaped plate 1-2 and the barrel 1-1, then rotating the knob 4-11, the knob 4-11 driving the screw 4-7 to rotate, the screw 4-7 being in threaded connection with the rotating shaft 4-3, the screw 4-7 being in relative displacement with the rotating shaft 4-3, and the screw 4-7 driving the filter barrel II 4-5 to move to the position of the door 1-3, the filter barrel II 4-5 moving driving the connecting ring 4-13-1 to move through the fixed connecting rod 4-13-3, the connecting ring 4-13-1 driving the elastic telescopic rod 4-10 to move through the annular groove 4-13-2, the elastic telescopic rod 4-10 drives the pressing plate 4-9 to move into the slideway 1-4, the pressing plate 4-9 also drives the supporting rod 4-14 to move in the slideway 1-6, the supporting rod 4-14 drives the limiting device 4-8 to move, so that the limiting device 4-8 is always matched with the sliding block 4-12, at the moment, the mixture left in the filter barrel I4-1 and the filter barrel II 4-5 falls into a space enclosed by the arc plate 1-2 and the barrel 1-1 through a gap between the filter barrel II 4-5 and the bottom plate 4-6, the baffle 4-4 is used for preventing the mixture from falling out of the space enclosed by the arc plate 1-2 and the barrel 1-1 through a gap between the filter barrel II 4-5 and the other side of the bottom plate 4-6, and when the mixture in the filter barrel I4-1 and the filter barrel II 4-5 completely falls into the arc plate 12 and the barrel 1-1, reversely rotating the knob 4-11 to make the knob 4-11 drive the filter barrel II 4-5, the elastic telescopic rod 4-10, the pressing plate 4-9 and the limiting device 4-8 to move to the initial position, then repeating the above operations to make the centrifugal dehydration operation continue to operate, the motor 3-1 rotates the bevel gear I3-3, the bevel gear I3-3 drives the bevel gear II 3-4 to rotate, the bevel gear II 3-4 drives the gear at the upper end to rotate, the gear is engaged with the teeth 4-8-4 to drive the cylinder 4-8-1 to rotate, the cylinder 4-8-1 rotates to drive the sliding block 4-12 to move through the spiral groove 4-8-3, the sliding block 4-12 moves downwards along the spiral groove 4-8-3, because the upper end of the elastic telescopic rod 4-10 is in sliding fit with the T-shaped annular groove 4-13-2, the slide block 4-12 moves downwards to drive the bottom end of the elastic telescopic rod 4-10 to move downwards, further drive the press plate 4-9 to move downwards, press the mixture, press water in the mixture out through the pressure of the press plate 4-9, and discharge the water through the filtering hole 1-5 at the bottom end of the shell 1, when the slide block 4-12 is separated from the spiral groove 4-8-3 and moves into the vertical groove 4-8-2, the bottom of the elastic telescopic rod 4-10 moves upwards under the action of the spring, further drive the slide block 4-12 to move upwards along the vertical groove 4-8-2, the width of the vertical groove 4-8-2 is larger than that of the slide block 4-12, when the slide block 4-12 moves to the top end of the vertical groove 4-8-2, the cylinder 4-8-1 continuously rotates, so that the sliding block 4-12 continuously moves in the spiral groove 4-8-3, the bottom of the elastic telescopic rod 4-10 is further driven to continuously move downwards, the pressing plate 4-9 is driven to continuously move downwards, water in the mixture is repeatedly extruded out, secondary dehydration operation is completed, after the dehydration is completed, the door 1-3 is opened, the remaining mixture is taken out, and meanwhile, the mixture in the filter barrel I4-1 and the filter barrel II 4-5 is thrown into a space surrounded by the arc-shaped plate 1-2 and the barrel 1-1 again; in the process that the pressing plate 4-9 moves, the filter barrel I4-1 and the filter barrel II 4-5 continue to rotate to finish centrifugal dehydration, the filter barrel I and the filter barrel II operate simultaneously, the dehydration efficiency of the device is improved, and the pressing plate 4-9 and the centrifugation are used for secondary dehydration, so that a better dehydration effect can be achieved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other forms of embodiment without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a convenient abundant filterable oily sludge dewatering device which characterized in that: the oil sludge dewatering device convenient and sufficient for filtering comprises a shell (1), a mixing tank (2), a transmission device (3), a separation device (4) and a sponge (5); the shell (1) comprises a barrel (1-1), an arc-shaped plate (1-2) and a door (1-3); the bottom end of the right side of the barrel (1-1) is movably connected with a door (1-3); the door (1-3) is provided with a slideway (1-4) penetrating through the door (1-3); the right side of the bottom end of the barrel (1-1) is provided with a filtering hole (1-5); the arc-shaped plate (1-2) is fixedly connected to the bottom end of the inner part of the barrel (1-1), the arc-shaped plate (1-2) is contacted with the inner wall of the door (1-3), and the arc-shaped plate (1-2) is communicated with the filtering hole (1-5); the bottom end of the barrel (1-1) is also provided with a chute (1-6);
the mixing tank (2) comprises a conical barrel (2-1), an outer frame (2-2), a movable plate (2-3), a connecting rod (2-4) and a hook (2-5); the conical barrel (2-1) is fixedly connected to the lower end of the outer frame (2-2); the movable plate (2-3) is connected to the inner side of the outer frame (2-2) through a hinge; the lower end of the connecting rod (2-4) is connected to the upper end of the movable plate (2-3) through a hinge, and the upper end of the connecting rod (2-4) is fixedly connected with a hook (2-5);
the transmission device (3) comprises a motor (3-1), a shell (3-2), a bevel gear I (3-3), a bevel gear II (3-4) and a shaft (3-5); the motor (3-1) is positioned inside the shell (3-2), and an output shaft of the motor (3-1) is fixedly connected with a bevel gear I (3-3); the bevel gear I (3-3) is meshed with the bevel gear II (3-4); the top end of the bevel gear II (3-4) is fixedly connected with a gear, and the center of the lower end of the bevel gear II (3-4) is fixedly connected with a shaft (3-5);
the outer frame (2-2) is fixedly connected to the inner wall of the barrel (1-1); the hook (2-5) is matched with the upper edge of the barrel (1-1); the motor (3-1) and the shell (3-2) are fixedly connected to the inner wall of the barrel (1-1); the shaft (3-5) is connected to the inner bottom end of the barrel (1-1) through a bearing; the separating device (4) is fixedly connected to the upper end of the bevel gear II (3-4), and the separating device (4) is positioned at the lower end of the conical barrel (2-1); the sponge (5) is fixedly connected on the inner walls of the barrel (1-1) and the door (1-3) through adhesion.
2. The oil sludge dewatering device convenient for sufficient filtration according to claim 1, characterized in that: the separation device (4) comprises a filter barrel I (4-1), a connecting rod (4-2), a rotating shaft (4-3), a baffle (4-4), a filter barrel II (4-5), a bottom plate (4-6), a screw (4-7), a limiting device (4-8), a pressing plate (4-9), an elastic telescopic rod (4-10), a knob (4-11), a sliding block (4-12), a connecting device (4-13) and a supporting rod (4-14); the center of the top end of the bottom plate (4-6) is fixedly connected with a rotating shaft (4-3), and the top end of the bottom plate (4-6) is provided with an inclined plane; one end of the connecting rod (4-2) is fixedly connected to the side face of the rotating shaft (4-3), and the other end of the connecting rod (4-2) is fixedly connected to the inner wall of the filter barrel I (4-1); the filter barrel II (4-5) is positioned between the bottom plate (4-6) and the filter barrel I (4-1), and the upper end face and the lower end face of the filter barrel II (4-5) are respectively contacted with the filter barrel I (4-1) and the bottom plate (4-6); the baffle (4-4) is fixedly connected to the top end of the outer side of the filter barrel II (4-5); one end of the screw rod (4-7) is connected to the inner wall of the filtering barrel II (4-5) through a bearing, the screw rod (4-7) penetrates through the rotating shaft (4-3), the screw rod (4-7) is in threaded connection with the rotating shaft (4-3), the other end of the screw rod (4-7) penetrates through the inner wall of the filtering barrel II (4-5) and is fixedly connected with a knob (4-11), one end, connected with the knob (4-11), of the screw rod (4-7) is in clearance fit with the filtering barrel II (4-5), and a sealing gasket is arranged at the joint of the screw rod (4-7) and the filtering barrel II (4-5); the movable end of the elastic telescopic rod (4-10) is in sliding fit with the connecting device (4-13), and a pressing plate (4-9) is fixedly connected below the fixed end of the elastic telescopic rod (4-10); the connecting device (4-13) is fixedly connected to the outer side of the filter barrel II (4-5), and the connecting device (4-13) is in clearance fit with the screw rod (4-7); the sliding blocks (4-12) are fixedly connected to the side faces of the fixed ends of the elastic telescopic rods (4-10), and the sliding blocks (4-12) are in sliding fit with the limiting devices (4-8); the lower end of the limiting device (4-8) is connected to the support rod (4-14) through a bearing; the supporting rods (4-14) penetrate through the pressing plates (4-9), and the lower ends of the supporting rods (4-14) are in sliding fit with the sliding grooves (1-6); the bottom plate (4-6) is fixedly connected above a gear at the upper end of the bevel gear II (3-4); the filter barrel I (4-1) is positioned at the lower end of the conical barrel (2-1); the sponge (5) is positioned on the side surfaces of the filter barrel I (4-1) and the filter barrel II (4-5); the pressing plate (4-9) is in sliding fit with the space enclosed by the arc-shaped plate (1-2) and the door (1-3).
3. The oil sludge dewatering device convenient for full filtration according to claim 2, characterized in that: the connecting device (4-13) comprises a connecting ring (4-13-1) and a fixed connecting rod (4-13-3); the inner wall of the connecting circular ring (4-13-1) is fixedly connected with a fixed connecting rod (4-13-3); the other end of the fixed connecting rod (4-13-3) is fixedly connected to the outer side of the filter barrel II (4-5); an annular groove (4-13-2) is formed in the lower end face of the connecting circular ring (4-13-1), and the section of the annular groove (4-13-2) is T-shaped; the movable end of the elastic telescopic rod (4-10) is in sliding fit with the annular groove (4-13-2); the connecting circular ring (4-13-1) is also provided with a through hole (4-13-4) vertical to the axial direction; the screw rod (4-7) is in clearance fit with the through hole (4-13-4).
4. The oil sludge dewatering device convenient for full filtration according to claim 2, characterized in that: the limiting device (4-8) comprises a cylinder (4-8-1); a vertical groove (4-8-2) parallel to the central axis of the cylinder (4-8-1) is arranged on the outer side of the cylinder (4-8-1), and a spiral groove (4-8-3) is also arranged on the outer side of the cylinder (4-8-1); both ends of the spiral groove (4-8-3) are communicated with the vertical groove (4-8-2); the top end of the outer side of the cylinder (4-8-1) is fixedly connected with a plurality of teeth (4-8-4); the cylinder (4-8-1) is meshed with a gear at the upper end of the bevel gear II (3-4) through teeth (4-8-4); the sliding block (4-12) is in sliding fit with the vertical groove (4-8-2) and the spiral groove (4-8-3).
5. The oil sludge dewatering device convenient for full filtration according to claim 2, characterized in that: the left side of the top end of the pressing plate (4-9) is provided with an inclined surface, and the right side of the top end of the pressing plate (4-9) is in sliding fit with the slide way (1-4).
6. The oil sludge dewatering device convenient for full filtration according to claim 4, characterized in that: when the sliding block (4-12) is positioned at the topmost end of the spiral groove (4-8-3), the pressing plate (4-9) and the slide way (1-4) are in the same plane.
7. The oil sludge dewatering device convenient for full filtration according to claim 2, characterized in that: the spring is arranged in the elastic telescopic rod (4-10) and is always in a compressed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022094798.4U CN213388300U (en) | 2020-09-21 | 2020-09-21 | Convenient abundant filterable oily sludge dewatering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022094798.4U CN213388300U (en) | 2020-09-21 | 2020-09-21 | Convenient abundant filterable oily sludge dewatering device |
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| Publication Number | Publication Date |
|---|---|
| CN213388300U true CN213388300U (en) | 2021-06-08 |
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| CN202022094798.4U Expired - Fee Related CN213388300U (en) | 2020-09-21 | 2020-09-21 | Convenient abundant filterable oily sludge dewatering device |
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| CN (1) | CN213388300U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114371267A (en) * | 2022-01-07 | 2022-04-19 | 中科通和(山东)海洋科技有限公司 | Be used for ocean pasture quality of water comprehensive testing alarm device |
| CN115045132A (en) * | 2022-07-15 | 2022-09-13 | 浙江纳川纸业有限公司 | Papermaking dehydration separation device |
| CN115647984A (en) * | 2022-11-28 | 2023-01-31 | 河南津大幕墙有限公司 | A curtain wall cutting and edging device |
| CN120650978A (en) * | 2025-06-19 | 2025-09-16 | 广东携成智能装备有限公司 | High-efficient desiccator of raw materials for plastics recovery |
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2020
- 2020-09-21 CN CN202022094798.4U patent/CN213388300U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114371267A (en) * | 2022-01-07 | 2022-04-19 | 中科通和(山东)海洋科技有限公司 | Be used for ocean pasture quality of water comprehensive testing alarm device |
| CN114371267B (en) * | 2022-01-07 | 2023-08-15 | 中科通和(山东)海洋科技有限公司 | Comprehensive detection alarm device for water quality of marine pasture |
| CN115045132A (en) * | 2022-07-15 | 2022-09-13 | 浙江纳川纸业有限公司 | Papermaking dehydration separation device |
| CN115647984A (en) * | 2022-11-28 | 2023-01-31 | 河南津大幕墙有限公司 | A curtain wall cutting and edging device |
| CN115647984B (en) * | 2022-11-28 | 2024-12-06 | 河南津大幕墙有限公司 | Curtain wall cutting and edge grinding device |
| CN120650978A (en) * | 2025-06-19 | 2025-09-16 | 广东携成智能装备有限公司 | High-efficient desiccator of raw materials for plastics recovery |
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