CN217473804U

CN217473804U - Water level adjusting device for horizontal screw centrifuge

Info

Publication number: CN217473804U
Application number: CN202221622558.XU
Authority: CN
Inventors: 焦煜炯
Original assignee: Zhejiang Lishui Kaida Environmental Protection Equipment Co ltd
Current assignee: Zhejiang Lishui Kaida Environmental Protection Equipment Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-09-23
Anticipated expiration: 2032-06-27

Abstract

The utility model is suitable for a spiral shell formula centrifuge technical field crouches provides a water level regulating device for spiral shell formula centrifuge crouches, include: the device comprises a shell, a conical pipe-shaped structure is arranged on one side of the shell, two sides in the shell are penetrated by a conical stirring rod, a separation blade is spirally arranged on the surface of the conical stirring rod, an inner cavity is arranged on one side in the conical stirring rod, one side of the inner cavity is penetrated by a feeding pipe, and one side of the feeding pipe penetrates through the middle of a limiting block; and the control ring is arranged in the middle of the limiting block. This a water level regulating device for lying spiral shell formula centrifuge through sliding connection between the inside flow distribution plate of device and casing one side, for the altitude mixture control of water level provides the use, the adjustment of the original fixed water level height of avoiding adjusts the height of flow distribution plate through the control ring for the inside hole position of flow distribution plate, along with the position of control ring is adjusted the operation and is used, is convenient for highly carry out the height-adjusting to joining in marriage the water level of organism inside.

Description

Water level adjusting device for horizontal screw centrifuge

Technical Field

The utility model belongs to the technical field of horizontal screw centrifuge, especially, relate to a water level regulating device for horizontal screw centrifuge.

Background

The horizontal screw centrifuge is a sedimentation device for horizontal screw unloading and continuous operation, materials are continuously led into a material feeding pipe through an internal screw device to rotate at a high speed in the same direction at a certain differential speed, a screw inner cylinder is thrown out of the shell, a heavy solid matter is deposited on the inner wall of a machine body to form a sediment layer under the action of a centrifugal force field, the deposited solid matter is continuously pushed by a material feeding screw to be discharged out of the machine from a slag discharge port, the water level in the existing horizontal screw centrifuge is fixedly limited through an inner buckle structure on one side, the water level height is difficult to adjust the water level height required by the mixture with different concentrations, the separation effect is reduced, and when the water phase of the mixture is larger than that of the solid phase, the flowing water makes the solid matter difficult to deposit on one side of the inner wall of the machine body, and the effect of the solid matter adhesion and deposition is influenced, and when in use, one side of the body is of a semi-open structure, so that the water phase in the mixture can carry away the solid phase objects which are not completely attached in the flowing process and directly flow out from one side, and the separated liquid needs to be subjected to secondary operation for use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a water level regulating device for crouching spiral shell formula centrifuge, it carries out the fixed spacing to the water level height to aim at solving and proposing in the above-mentioned background art, be difficult to adjust the inside required water level height of mixture to different concentrations, reduce the separation effect, and when the aqueous phase of mixture is greater than the solid state, the water that flows makes the solid phase thing be difficult to the deposit in inner wall of the body one side, influence the effect that the solid phase thing adheres to the deposit, and because organism one side is half open structure when using, make the aqueous phase in the mixture will not adhere to the solid phase thing area of completion and leave directly from one side outflow in the flow process, need carry out the problem that secondary operation used to the liquid after the separation.

The utility model discloses a water level adjusting device for horizontal screw centrifuge, including the casing, its one side sets up to the toper tubular structure, the inside both sides of casing are run through by the awl puddler, and awl puddler surface is the heliciform and is provided with the separation blade, one side of the inside of awl puddler is provided with the inner chamber, and inner chamber one side is run through by the inlet pipe, inlet pipe one side runs through in the middle of the stopper;

the control ring is installed in the middle of the limiting block, 4 electric telescopic rods are symmetrically connected to the control ring, 2 symmetrical electric telescopic rods form a group, one side of each group of 1 electric telescopic rod is connected with a flow distribution plate, one side of the other group of 1 electric telescopic rod is connected with an auxiliary plate, and the control ring is electrically connected with the controller;

the support frame, one of them upper end is rotated and is connected awl puddler one end, another 1 the support frame upper end is rotated and is connected with stopper one side, and the stopper is located in the middle of casing one side opening, the casing outside is provided with collects the storehouse, and collects storehouse one side and be provided with the solid phase storehouse to it is provided with the liquid phase storehouse to collect the storehouse opposite side.

By adopting the technical scheme, when the mixture is in a solid-liquid separation state, the water level in the shell is conveniently controlled, and the solid-phase substance is conveniently deposited.

Preferably, casing one side toper structure equidistance is provided with circular hole, and sets up to open structure on one side of the casing, the casing is run through to awl stirring rod one side, and the awl stirs the rod and rotates and connect stopper one side.

By adopting the technical scheme, the using state of the conical stirring rod is convenient to maintain when the conical stirring rod is used, and the device is convenient to position and use.

Preferably, stopper one side sets up to oval structure, and leaves the space between stopper and casing one side to casing one side is run through by the flow distribution plate.

By adopting the technical scheme, the flowing of the water phase in the shell is convenient to limit, and the water level height in the shell is convenient to control.

Preferably, the control ring is annular and sets up inside the stopper, and stopper one side runs through and collects the storehouse.

Adopt above-mentioned technical scheme, be convenient for the inlet pipe directly input the casing inside with the mixture, do not influence the normal use of control ring.

Preferably, the controller is installed at one side inner wall of the support frame, the upper end of the support frame is set to be of a double-layer annular structure, and the support frame annular structure is in rotating connection with the support frame annular structure.

By adopting the technical scheme, the conical stirring rod in the device can be kept in a stable rotating use state under the use of the support frame.

Preferably, solid phase storehouse and liquid phase storehouse bottom all set up to the slope structure, and solid phase storehouse one side is provided with open structure to liquid phase storehouse one side is provided with pipeline structure.

By adopting the technical scheme, the collection operation after the separation of the water phase and the solid phase is convenient, and the later operation is convenient.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a water level adjusting device for a horizontal screw centrifuge,

1. when the device is used, the height adjustment of the water level is provided by the sliding connection between the splitter plate inside the device and one side of the shell, the adjustment of the original fixed water level height is avoided, the height of the splitter plate is adjusted through the control ring, so that the position of the hole inside the splitter plate is used along with the position adjustment operation of the control ring, and the height adjustment of the water level inside the machine body is convenient;

2. the flow distribution plate in the device is matched with the auxiliary plate on one side of the shell to form four fan-shaped areas, so that when a mixture between the inside of the shell and the conical stirring rod is in a solid-liquid separation state, a large amount of loss of a water phase is reduced, a solid phase is convenient to be attached and deposited on the inner wall of the shell when the conical stirring rod is used, a separation blade is convenient to directly push the solid phase in a deposition area to a drain outlet position on one side of the shell, and the deposition and separation operation of the solid phase in a working range are convenient;

3. set up to oval structure through the stopper of device inside, cooperate accessory plate and flow distribution plate simultaneously, the flow distribution plate is located the wide position of distance diameter between stopper and the casing, be convenient for adjust the velocity of flow and the inside water level height of casing, the silica gel through electric telescopic handle adjustment accessory plate one side reduces the distance of the reservation between limiting plate and the casing simultaneously, reduce the daily operation of the outflow cooperation flow distribution plate in aqueous phase, the height of control water level, the separation operation of the solid-liquid of being convenient for.

Drawings

FIG. 1 is a schematic view of the whole internal front view structure of the present invention;

FIG. 2 is a schematic view of the whole internal top view structure of the present invention;

FIG. 3 is a schematic view of the overall internal side view structure of the present invention;

fig. 4 is the utility model discloses stopper and electric telescopic handle installation state orthographic view structure schematic diagram.

In the figure: 1-shell, 2-conical stirring rod, 3-separating blade, 4-inner cavity, 5-feeding pipe, 6-limiting block, 7-control ring, 8-electric telescopic rod, 9-flow distribution plate, 10-auxiliary plate, 11-controller, 12-supporting frame, 13-collecting bin, 14-solid phase bin and 15-liquid phase bin.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, the present invention provides a technical solution, a water level adjusting device for a horizontal screw centrifuge, comprising a housing 1, a conical stirring rod 2, a separation blade 3, an inner cavity 4, a feeding pipe 5, a limiting block 6, a control ring 7, an electric telescopic rod 8, a splitter plate 9, an auxiliary plate 10, a controller 11, a support frame 12, a collection bin 13, a solid phase bin 14 and a liquid phase bin 15;

in the embodiment, one side of a shell 1 is provided with a conical tubular structure, two sides inside the shell 1 are penetrated by a conical stirring rod 2, the surface of the conical stirring rod 2 is provided with a separation blade 3 in a spiral shape, one side inside the conical stirring rod 2 is provided with an inner cavity 4, one side of the inner cavity 4 is penetrated by a feeding pipe 5, and one side of the feeding pipe 5 penetrates through the middle of a limiting block 6;

further, circular holes are equidistantly formed in a conical structure on one side of the shell 1, an opening structure is arranged on one side of the shell 1, one side of the conical stirring rod 2 penetrates through the shell 1, and the conical stirring rod 2 is rotatably connected with one side of the limiting block 6; when the device is used, the cone stirring rod 2 is connected with an electric device used in a matching mode with the outside, the rotation operation of the cone stirring rod 2 is facilitated, when the device is used, the cone stirring rod 2 rotates to drive the separation blade 3 to rotate spirally for use, when the device is used, the feeding pipe 5 is connected with an external conveying pipeline, the mixture is uninterruptedly input into the inner cavity 4 on one side of the inner part of the cone stirring rod 2 through the feeding pipe 5, when the device is used, the feeding pipe 5 is rotatably connected with the cone stirring rod 2, when the cone stirring rod 2 rotates at a high speed, the mixture in the inner cavity 4 is thrown out of the inner wall of the shell 1, so that the solid-phase object is deposited on the inner wall of the shell 1 under the action of centrifugal force, and the spiral shape of the separation blade 3 pushes one side of the conical structure on one side of the shell 1 and is finally discharged through the circular hole on one side of the conical structure on one side of the shell 1.

Furthermore, one side of the limiting block 6 is set to be an oval structure, a gap is reserved between the limiting block 6 and one side of the shell 1, and one side of the shell 1 is penetrated by the splitter plate 9; when the water level adjusting device is used, a gap is reserved between the limiting block 6 and one side of the shell 1, so that water in the mixture can flow out to the outside conveniently, and meanwhile, the height of the water level in the shell 1 can be adjusted conveniently through adjusting the height of the splitter plate 9.

In the embodiment, the control ring 7 is installed in the middle of the limiting block 6, the control ring 7 is symmetrically connected with 4 electric

telescopic rods

8, 2 symmetrical electric telescopic rods 8 form a group, one side of one group of 1 electric telescopic rod 8 is connected with the splitter plate 9, one side of the other group of 1 electric telescopic rod 8 is connected with the auxiliary plate 10, and the control ring 7 is electrically connected with the controller 11;

further, the control ring 7 is annularly arranged inside the limiting block 6, and one side of the limiting block 6 penetrates through the collecting bin 13; through cooperation operation between control ring 7 and controller 11, 4 electric telescopic handle 8 of 7 symmetric connection of control ring, wherein control ring 7 is the mature product of selling on the market with controller 11, controller 11 is total controlling means control ring 7, the shrink extension through 1 electric telescopic handle 8 of group highly adjusts between

splitter plate

9 and 1 inner wall of casing, be convenient for through splitter plate 9 inside hole, flow water to one side, simultaneously through the accessory plate 10 of 1 electric telescopic handle 8 one side of another group, the interval of reserving between stopper 6 and casing 1, the silica gel that accessory plate 10 one side set up is the software structure, be convenient for paste in 1 inner wall one side of casing, make accessory plate 10 assist splitter plate 9 control water level height.

Further, the controller 11 is installed on the inner wall of one side of the support frame 12, the upper end of the support frame 12 is set to be a double-layer annular structure, and the annular structures of the support frame 12 are in rotary connection; wherein the controller 11 is arranged on the inner wall of one side of the support frame 12, and the stable rotation use state between the cone stirring rod 2 and the limiting block 6 can be kept through the double-layer annular structure of the support frame 12.

In the embodiment, one of the support frames 12 has an upper end rotatably connected to one end of the conical stirring rod 2, the upper end of the other 1 support frame 12 is rotatably connected to one side of the limiting block 6, the limiting block 6 is positioned in the middle of the opening at one side of the shell 1, the collection bin 13 is arranged outside the shell 1, the solid phase bin 14 is arranged at one side of the collection bin 13, and the liquid phase bin 15 is arranged at the other side of the collection bin 13;

further, the bottom ends of the solid-phase bin 14 and the liquid-phase bin 15 are both set to be slope structures, an opening structure is arranged on one side of the solid-phase bin 14, and a pipeline structure is arranged on one side of the liquid-phase bin 15; during the use, stopper 6 stirs the pole 2 with the awl and is vertical coaxial orientation, and the awl stirs and rotate between pole 2 and the stopper 6 and be connected, the support frame 12 of being convenient for supports the whole, it is located the circular opening part in casing 1 one side to collect 13 one side simultaneously, be convenient for collect discharged solid phase thing, collect solid phase thing through the open structure that solid phase storehouse 14 one side set up, be connected the pipeline structure and the outside pipeline of liquid phase storehouse 15 one side, be convenient for the opening between flow distribution plate 9 one side of liquid phase storehouse 15 upper end and casing 1 and the stopper 6, be convenient for to the collection and the discharge of aqueous phase.

The utility model discloses a theory of operation and use flow: when in use, the material is conveyed into the inner cavity 4 through the feeding pipe 5, the mixture is pushed out to the inner wall of the shell 1 through the rotation of the conical stirring rod 2, the separation blades 3 discharge the deposited solid-phase substances from the inner wall of the shell 1 to a round hole at one side, the control ring 7 in the limiting block 6 is controlled by the controller 11, the distance between the splitter plate 9 and the auxiliary plate 10 connected with the 2 groups of electric telescopic rods 8 and the shell 1 is adjusted, and because the empty groove is arranged at one side of the splitter plate 9, the plate-shaped structure at one side of the splitter plate 9 is enabled, can adjust the distance between the inner wall with casing 1 when using, be convenient for carry on spacingly to the height of water level, be convenient for flow out liquid to the liquid phase storehouse 15 of the inside one side of collection storehouse 13 of one side outside, support frame 12 is to awl stirring rod 2 and stopper 6 spacing that remain stable, collects the solid phase thing of following casing 1 one end exhaust through solid phase storehouse 14.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A water level adjustment device for a horizontal screw centrifuge, comprising:

the device comprises a shell (1), wherein one side of the shell is of a conical tubular structure, two sides in the shell (1) are penetrated through by a conical stirring rod (2), a separation blade (3) is spirally arranged on the surface of the conical stirring rod (2), an inner cavity (4) is arranged on one side in the conical stirring rod (2), one side of the inner cavity (4) is penetrated through by a feeding pipe (5), and one side of the feeding pipe (5) penetrates through the middle of a limiting block (6);

the control ring (7) is installed in the middle of the limiting block (6), 4 electric telescopic rods (8) are symmetrically connected to the control ring (7), 2 symmetrical electric telescopic rods (8) form a group, one side of one group (1) of electric telescopic rods (8) is connected with a flow distribution plate (9), one side of the other group (1) of electric telescopic rods (8) is connected with an auxiliary plate (10), and the control ring (7) is electrically connected with a controller (11);

support frame (12), one of them upper end is rotated and is connected awl stirring rod (2) one end, 1 in addition support frame (12) upper end is rotated and is connected with stopper (6) one side, and stopper (6) are located in the middle of casing (1) one side opening, casing (1) outside is provided with collection storehouse (13), and just collects storehouse (13) one side and is provided with solid phase storehouse (14) to it is provided with liquid phase storehouse (15) to collect storehouse (13) opposite side.

2. A water level regulating device for a horizontal decanter centrifuge, as defined in claim 1, wherein: casing (1) one side toper structure equidistance is provided with circular hole, and casing (1) one side sets up to open structure, the awl stirs that casing (1) is run through to pole (2) one side, and the awl stirs that pole (2) rotate and connect stopper (6) one side.

3. A water level regulating device for a horizontal decanter centrifuge, as defined in claim 1, wherein: stopper (6) one side sets up to oval structure, and leaves the space between stopper (6) and casing (1) one side to casing (1) one side is run through by flow distribution plate (9).

4. A water level regulating device for a horizontal screw centrifuge as defined in claim 1, wherein: control ring (7) are cyclic annular setting inside stopper (6), and stopper (6) one side runs through and collects storehouse (13).

5. A water level regulating device for a horizontal decanter centrifuge, as defined in claim 1, wherein: the controller (11) is installed on the inner wall of one side of the support frame (12), the upper end of the support frame (12) is arranged to be of a double-layer annular structure, and the support frame (12) is rotatably connected with the annular structure.

6. A water level regulating device for a horizontal screw centrifuge as defined in claim 1, wherein: solid phase storehouse (14) and liquid phase storehouse (15) bottom all set up to the slope structure, and solid phase storehouse (14) one side is provided with open structure to liquid phase storehouse (15) one side is provided with pipeline structure.